modifications were required to integrate these files into libsndfile. The
changes are listed in src/G72x/ChangeLog.
+
+Others:
+
+ 2013-03-07 Michael Pruett
+ 2013-02-11 Chris Roberts c.roberts@csrfm.com
+ 2012-03-17 IOhannes m zmoelnig
+ 2013-02-21 Jan Starry
+ 2012-01-20 Bodo
+ 2011-06-23 Tim van der Molen
+ 2010-12-01 Tim Blechmann
+ 2010-10-04 Matti Nykyri
+ 2010-09-17 Brian Lewis
+ 2010-02-22 Robin Gareus
+ 2010-01-07 Christian Weisgerber and Jacob Meuserto
+ 2009-10-18 Olivier Tristan
+ 2009-10-14, 2009-08-30 Uli Franke
+ 2009-06-24, 2008-11-19, 2004-09-22, 2004-06-17, 2003-05-03, 2003-05-02 Conrad Parker
+ 2009-05-22 Lennart Poettering
+ 2008-07-03, 2006-10-22, 2006-10-18 Fons Adriaensen
+ 2008-04-19 David Yeo
+ 2008-01-20 Yair K.
+ 2007-12-03 Robs
+ 2007-07-12 Ed Schouten
+ 2007-06-07 Trent Apted
+ 2007-04-14, 2003-12-12 André Pang
+ 2007-04-14 Reuben Thomas
+ 2006-11-09 Jonathan Woithe
+ 2006-03-26 Diego 'Flameeyes' Pettenò
+ 2006-03-17 Paul Davis
+ 2006-03-09 Jesse Chappell
+ 2006-01-09, 2005-12-28 John ffitch
+ 2005-09-21 David A. van Leeuwen
+ 2005-08-15 Mo DeJong
+ 2005-04-30 David Viens
+ 2004-12-29 Steve Baker
+ 2004-09-05 Denis Cote
+ 2004-06-28 Stanko Juzbasic
+ 2004-02-14 Frank Neumann
+ 2003-08-15 Axel Röbel
+ 2003-08-06 Peter Miller
+ 2003-07-21 Tero Pelander
+ 2003-02-10 Antoine Mathys
+ 2002-12-30 Marek Peteraj
#! /bin/sh
-# Wrapper for compilers which do not understand `-c -o'.
+# Wrapper for compilers which do not understand '-c -o'.
-scriptversion=2009-04-28.21; # UTC
+scriptversion=2012-10-14.11; # UTC
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009 Free Software
-# Foundation, Inc.
+# Copyright (C) 1999-2014 Free Software Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
+nl='
+'
+
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent tools from complaining about whitespace usage.
+IFS=" "" $nl"
+
+file_conv=
+
+# func_file_conv build_file lazy
+# Convert a $build file to $host form and store it in $file
+# Currently only supports Windows hosts. If the determined conversion
+# type is listed in (the comma separated) LAZY, no conversion will
+# take place.
+func_file_conv ()
+{
+ file=$1
+ case $file in
+ / | /[!/]*) # absolute file, and not a UNC file
+ if test -z "$file_conv"; then
+ # lazily determine how to convert abs files
+ case `uname -s` in
+ MINGW*)
+ file_conv=mingw
+ ;;
+ CYGWIN*)
+ file_conv=cygwin
+ ;;
+ *)
+ file_conv=wine
+ ;;
+ esac
+ fi
+ case $file_conv/,$2, in
+ *,$file_conv,*)
+ ;;
+ mingw/*)
+ file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
+ ;;
+ cygwin/*)
+ file=`cygpath -m "$file" || echo "$file"`
+ ;;
+ wine/*)
+ file=`winepath -w "$file" || echo "$file"`
+ ;;
+ esac
+ ;;
+ esac
+}
+
+# func_cl_dashL linkdir
+# Make cl look for libraries in LINKDIR
+func_cl_dashL ()
+{
+ func_file_conv "$1"
+ if test -z "$lib_path"; then
+ lib_path=$file
+ else
+ lib_path="$lib_path;$file"
+ fi
+ linker_opts="$linker_opts -LIBPATH:$file"
+}
+
+# func_cl_dashl library
+# Do a library search-path lookup for cl
+func_cl_dashl ()
+{
+ lib=$1
+ found=no
+ save_IFS=$IFS
+ IFS=';'
+ for dir in $lib_path $LIB
+ do
+ IFS=$save_IFS
+ if $shared && test -f "$dir/$lib.dll.lib"; then
+ found=yes
+ lib=$dir/$lib.dll.lib
+ break
+ fi
+ if test -f "$dir/$lib.lib"; then
+ found=yes
+ lib=$dir/$lib.lib
+ break
+ fi
+ if test -f "$dir/lib$lib.a"; then
+ found=yes
+ lib=$dir/lib$lib.a
+ break
+ fi
+ done
+ IFS=$save_IFS
+
+ if test "$found" != yes; then
+ lib=$lib.lib
+ fi
+}
+
+# func_cl_wrapper cl arg...
+# Adjust compile command to suit cl
+func_cl_wrapper ()
+{
+ # Assume a capable shell
+ lib_path=
+ shared=:
+ linker_opts=
+ for arg
+ do
+ if test -n "$eat"; then
+ eat=
+ else
+ case $1 in
+ -o)
+ # configure might choose to run compile as 'compile cc -o foo foo.c'.
+ eat=1
+ case $2 in
+ *.o | *.[oO][bB][jJ])
+ func_file_conv "$2"
+ set x "$@" -Fo"$file"
+ shift
+ ;;
+ *)
+ func_file_conv "$2"
+ set x "$@" -Fe"$file"
+ shift
+ ;;
+ esac
+ ;;
+ -I)
+ eat=1
+ func_file_conv "$2" mingw
+ set x "$@" -I"$file"
+ shift
+ ;;
+ -I*)
+ func_file_conv "${1#-I}" mingw
+ set x "$@" -I"$file"
+ shift
+ ;;
+ -l)
+ eat=1
+ func_cl_dashl "$2"
+ set x "$@" "$lib"
+ shift
+ ;;
+ -l*)
+ func_cl_dashl "${1#-l}"
+ set x "$@" "$lib"
+ shift
+ ;;
+ -L)
+ eat=1
+ func_cl_dashL "$2"
+ ;;
+ -L*)
+ func_cl_dashL "${1#-L}"
+ ;;
+ -static)
+ shared=false
+ ;;
+ -Wl,*)
+ arg=${1#-Wl,}
+ save_ifs="$IFS"; IFS=','
+ for flag in $arg; do
+ IFS="$save_ifs"
+ linker_opts="$linker_opts $flag"
+ done
+ IFS="$save_ifs"
+ ;;
+ -Xlinker)
+ eat=1
+ linker_opts="$linker_opts $2"
+ ;;
+ -*)
+ set x "$@" "$1"
+ shift
+ ;;
+ *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
+ func_file_conv "$1"
+ set x "$@" -Tp"$file"
+ shift
+ ;;
+ *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
+ func_file_conv "$1" mingw
+ set x "$@" "$file"
+ shift
+ ;;
+ *)
+ set x "$@" "$1"
+ shift
+ ;;
+ esac
+ fi
+ shift
+ done
+ if test -n "$linker_opts"; then
+ linker_opts="-link$linker_opts"
+ fi
+ exec "$@" $linker_opts
+ exit 1
+}
+
+eat=
+
case $1 in
'')
- echo "$0: No command. Try \`$0 --help' for more information." 1>&2
+ echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: compile [--help] [--version] PROGRAM [ARGS]
-Wrapper for compilers which do not understand `-c -o'.
-Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
+Wrapper for compilers which do not understand '-c -o'.
+Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
arguments, and rename the output as expected.
If you are trying to build a whole package this is not the
-right script to run: please start by reading the file `INSTALL'.
+right script to run: please start by reading the file 'INSTALL'.
Report bugs to <bug-automake@gnu.org>.
EOF
echo "compile $scriptversion"
exit $?
;;
+ cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
+ func_cl_wrapper "$@" # Doesn't return...
+ ;;
esac
ofile=
cfile=
-eat=
for arg
do
else
case $1 in
-o)
- # configure might choose to run compile as `compile cc -o foo foo.c'.
- # So we strip `-o arg' only if arg is an object.
+ # configure might choose to run compile as 'compile cc -o foo foo.c'.
+ # So we strip '-o arg' only if arg is an object.
eat=1
case $2 in
*.o | *.obj)
done
if test -z "$ofile" || test -z "$cfile"; then
- # If no `-o' option was seen then we might have been invoked from a
+ # If no '-o' option was seen then we might have been invoked from a
# pattern rule where we don't need one. That is ok -- this is a
# normal compilation that the losing compiler can handle. If no
- # `.c' file was seen then we are probably linking. That is also
+ # '.c' file was seen then we are probably linking. That is also
# ok.
exec "$@"
fi
cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
# Create the lock directory.
-# Note: use `[/\\:.-]' here to ensure that we don't use the same name
+# Note: use '[/\\:.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
ret=$?
if test -f "$cofile"; then
- mv "$cofile" "$ofile"
+ test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
elif test -f "${cofile}bj"; then
- mv "${cofile}bj" "$ofile"
+ test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
fi
rmdir "$lockdir"
#! /bin/sh
# Attempt to guess a canonical system name.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
-# Free Software Foundation, Inc.
+# Copyright 1992-2015 Free Software Foundation, Inc.
-timestamp='2009-04-27'
+timestamp='2015-08-20'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
+# the same distribution terms that you use for the rest of that
+# program. This Exception is an additional permission under section 7
+# of the GNU General Public License, version 3 ("GPLv3").
+#
+# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
#
-# This script attempts to guess a canonical system name similar to
-# config.sub. If it succeeds, it prints the system name on stdout, and
-# exits with 0. Otherwise, it exits with 1.
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
+# Please send patches to <config-patches@gnu.org>.
+
me=`echo "$0" | sed -e 's,.*/,,'`
GNU config.guess ($timestamp)
Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+Copyright 1992-2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+case "${UNAME_SYSTEM}" in
+Linux|GNU|GNU/*)
+ # If the system lacks a compiler, then just pick glibc.
+ # We could probably try harder.
+ LIBC=gnu
+
+ eval $set_cc_for_build
+ cat <<-EOF > $dummy.c
+ #include <features.h>
+ #if defined(__UCLIBC__)
+ LIBC=uclibc
+ #elif defined(__dietlibc__)
+ LIBC=dietlibc
+ #else
+ LIBC=gnu
+ #endif
+ EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
+ ;;
+esac
+
# Note: order is significant - the case branches are not exclusive.
case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
*:NetBSD:*:*)
# NetBSD (nbsd) targets should (where applicable) match one or
- # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
# *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
# switched to ELF, *-*-netbsd* would select the old
# object file format. This provides both forward
# Note: NetBSD doesn't particularly care about the vendor
# portion of the name. We always set it to "unknown".
sysctl="sysctl -n hw.machine_arch"
- UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
- /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+ UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
+ /sbin/$sysctl 2>/dev/null || \
+ /usr/sbin/$sysctl 2>/dev/null || \
+ echo unknown)`
case "${UNAME_MACHINE_ARCH}" in
armeb) machine=armeb-unknown ;;
arm*) machine=arm-unknown ;;
sh3el) machine=shl-unknown ;;
sh3eb) machine=sh-unknown ;;
sh5el) machine=sh5le-unknown ;;
+ earmv*)
+ arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
+ endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'`
+ machine=${arch}${endian}-unknown
+ ;;
*) machine=${UNAME_MACHINE_ARCH}-unknown ;;
esac
# The Operating System including object format, if it has switched
# to ELF recently, or will in the future.
case "${UNAME_MACHINE_ARCH}" in
- arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+ arm*|earm*|i386|m68k|ns32k|sh3*|sparc|vax)
eval $set_cc_for_build
if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep __ELF__ >/dev/null
+ | grep -q __ELF__
then
# Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
# Return netbsd for either. FIX?
fi
;;
*)
- os=netbsd
+ os=netbsd
+ ;;
+ esac
+ # Determine ABI tags.
+ case "${UNAME_MACHINE_ARCH}" in
+ earm*)
+ expr='s/^earmv[0-9]/-eabi/;s/eb$//'
+ abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"`
;;
esac
# The OS release
release='-gnu'
;;
*)
- release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ release=`echo ${UNAME_RELEASE} | sed -e 's/[-_].*//' | cut -d. -f1,2`
;;
esac
# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
# contains redundant information, the shorter form:
# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
- echo "${machine}-${os}${release}"
+ echo "${machine}-${os}${release}${abi}"
+ exit ;;
+ *:Bitrig:*:*)
+ UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
+ echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
exit ;;
*:OpenBSD:*:*)
UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
*:MirBSD:*:*)
echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
exit ;;
+ *:Sortix:*:*)
+ echo ${UNAME_MACHINE}-unknown-sortix
+ exit ;;
alpha:OSF1:*:*)
case $UNAME_RELEASE in
*4.0)
UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
;;
*5.*)
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
;;
esac
# According to Compaq, /usr/sbin/psrinfo has been available on
# A Xn.n version is an unreleased experimental baselevel.
# 1.2 uses "1.2" for uname -r.
echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- exit ;;
+ # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
+ exitcode=$?
+ trap '' 0
+ exit $exitcode ;;
Alpha\ *:Windows_NT*:*)
# How do we know it's Interix rather than the generic POSIX subsystem?
# Should we change UNAME_MACHINE based on the output of uname instead
echo s390-ibm-zvmoe
exit ;;
*:OS400:*:*)
- echo powerpc-ibm-os400
+ echo powerpc-ibm-os400
exit ;;
arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
echo arm-acorn-riscix${UNAME_RELEASE}
exit ;;
- arm:riscos:*:*|arm:RISCOS:*:*)
+ arm*:riscos:*:*|arm*:RISCOS:*:*)
echo arm-unknown-riscos
exit ;;
SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
exit ;;
+ i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+ echo i386-pc-auroraux${UNAME_RELEASE}
+ exit ;;
i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
eval $set_cc_for_build
SUN_ARCH="i386"
# MiNT. But MiNT is downward compatible to TOS, so this should
# be no problem.
atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
+ echo m68k-atari-mint${UNAME_RELEASE}
exit ;;
atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
echo m68k-atari-mint${UNAME_RELEASE}
- exit ;;
+ exit ;;
*falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
+ echo m68k-atari-mint${UNAME_RELEASE}
exit ;;
milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
- echo m68k-milan-mint${UNAME_RELEASE}
- exit ;;
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit ;;
hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
- echo m68k-hades-mint${UNAME_RELEASE}
- exit ;;
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit ;;
*:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
- echo m68k-unknown-mint${UNAME_RELEASE}
- exit ;;
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit ;;
m68k:machten:*:*)
echo m68k-apple-machten${UNAME_RELEASE}
exit ;;
echo m88k-motorola-sysv3
exit ;;
AViiON:dgux:*:*)
- # DG/UX returns AViiON for all architectures
- UNAME_PROCESSOR=`/usr/bin/uname -p`
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
then
if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
else
echo i586-dg-dgux${UNAME_RELEASE}
fi
- exit ;;
+ exit ;;
M88*:DolphinOS:*:*) # DolphinOS (SVR3)
echo m88k-dolphin-sysv3
exit ;;
echo rs6000-ibm-aix3.2
fi
exit ;;
- *:AIX:*:[456])
+ *:AIX:*:[4567])
IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
IBM_ARCH=rs6000
else
IBM_ARCH=powerpc
fi
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
+ if [ -x /usr/bin/lslpp ] ; then
+ IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
+ awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
else
IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
fi
9000/[678][0-9][0-9])
if [ -x /usr/bin/getconf ]; then
sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
- sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
- case "${sc_cpu_version}" in
- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
- 532) # CPU_PA_RISC2_0
- case "${sc_kernel_bits}" in
- 32) HP_ARCH="hppa2.0n" ;;
- 64) HP_ARCH="hppa2.0w" ;;
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
'') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
- esac ;;
- esac
+ esac ;;
+ esac
fi
if [ "${HP_ARCH}" = "" ]; then
eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
+ sed 's/^ //' << EOF >$dummy.c
- #define _HPUX_SOURCE
- #include <stdlib.h>
- #include <unistd.h>
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
- int main ()
- {
- #if defined(_SC_KERNEL_BITS)
- long bits = sysconf(_SC_KERNEL_BITS);
- #endif
- long cpu = sysconf (_SC_CPU_VERSION);
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
- #if defined(_SC_KERNEL_BITS)
- switch (bits)
- {
- case 64: puts ("hppa2.0w"); break;
- case 32: puts ("hppa2.0n"); break;
- default: puts ("hppa2.0"); break;
- } break;
- #else /* !defined(_SC_KERNEL_BITS) */
- puts ("hppa2.0"); break;
- #endif
- default: puts ("hppa1.0"); break;
- }
- exit (0);
- }
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
EOF
(CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
test -z "$HP_ARCH" && HP_ARCH=hppa
# => hppa64-hp-hpux11.23
if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
- grep __LP64__ >/dev/null
+ grep -q __LP64__
then
HP_ARCH="hppa2.0w"
else
exit ;;
C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
echo c1-convex-bsd
- exit ;;
+ exit ;;
C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
if getsysinfo -f scalar_acc
then echo c32-convex-bsd
else echo c2-convex-bsd
fi
- exit ;;
+ exit ;;
C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
echo c34-convex-bsd
- exit ;;
+ exit ;;
C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
echo c38-convex-bsd
- exit ;;
+ exit ;;
C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
echo c4-convex-bsd
- exit ;;
+ exit ;;
CRAY*Y-MP:*:*:*)
echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
exit ;;
exit ;;
F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
- echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit ;;
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
5000:UNIX_System_V:4.*:*)
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
- echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+ echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
exit ;;
i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
exit ;;
*:FreeBSD:*:*)
- case ${UNAME_MACHINE} in
- pc98)
- echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ case ${UNAME_PROCESSOR} in
amd64)
echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
*)
- echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
esac
exit ;;
i*:CYGWIN*:*)
echo ${UNAME_MACHINE}-pc-cygwin
exit ;;
+ *:MINGW64*:*)
+ echo ${UNAME_MACHINE}-pc-mingw64
+ exit ;;
*:MINGW*:*)
echo ${UNAME_MACHINE}-pc-mingw32
exit ;;
+ *:MSYS*:*)
+ echo ${UNAME_MACHINE}-pc-msys
+ exit ;;
i*:windows32*:*)
- # uname -m includes "-pc" on this system.
- echo ${UNAME_MACHINE}-mingw32
+ # uname -m includes "-pc" on this system.
+ echo ${UNAME_MACHINE}-mingw32
exit ;;
i*:PW*:*)
echo ${UNAME_MACHINE}-pc-pw32
exit ;;
- *:Interix*:[3456]*)
- case ${UNAME_MACHINE} in
+ *:Interix*:*)
+ case ${UNAME_MACHINE} in
x86)
echo i586-pc-interix${UNAME_RELEASE}
exit ;;
- EM64T | authenticamd | genuineintel)
+ authenticamd | genuineintel | EM64T)
echo x86_64-unknown-interix${UNAME_RELEASE}
exit ;;
IA64)
[345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
echo i${UNAME_MACHINE}-pc-mks
exit ;;
+ 8664:Windows_NT:*)
+ echo x86_64-pc-mks
+ exit ;;
i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
# How do we know it's Interix rather than the generic POSIX subsystem?
# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
exit ;;
*:GNU:*:*)
# the GNU system
- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
exit ;;
*:GNU/*:*:*)
# other systems with GNU libc and userland
- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
exit ;;
i*86:Minix:*:*)
echo ${UNAME_MACHINE}-pc-minix
exit ;;
+ aarch64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
+ aarch64_be:Linux:*:*)
+ UNAME_MACHINE=aarch64_be
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep -q ld.so.1
+ if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
+ arc:Linux:*:* | arceb:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
arm*:Linux:*:*)
eval $set_cc_for_build
if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ARM_EABI__
then
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
else
- echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+ if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ARM_PCS_VFP
+ then
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
+ else
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
+ fi
fi
exit ;;
avr32*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
cris:Linux:*:*)
- echo cris-axis-linux-gnu
+ echo ${UNAME_MACHINE}-axis-linux-${LIBC}
exit ;;
crisv32:Linux:*:*)
- echo crisv32-axis-linux-gnu
+ echo ${UNAME_MACHINE}-axis-linux-${LIBC}
+ exit ;;
+ e2k:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
frv:Linux:*:*)
- echo frv-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
+ hexagon:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
+ i*86:Linux:*:*)
+ echo ${UNAME_MACHINE}-pc-linux-${LIBC}
exit ;;
ia64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
m32r*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
m68*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
- mips:Linux:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #undef CPU
- #undef mips
- #undef mipsel
- #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
- CPU=mipsel
- #else
- #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
- CPU=mips
- #else
- CPU=
- #endif
- #endif
-EOF
- eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
- /^CPU/{
- s: ::g
- p
- }'`"
- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
- ;;
- mips64:Linux:*:*)
+ mips:Linux:*:* | mips64:Linux:*:*)
eval $set_cc_for_build
sed 's/^ //' << EOF >$dummy.c
#undef CPU
- #undef mips64
- #undef mips64el
+ #undef ${UNAME_MACHINE}
+ #undef ${UNAME_MACHINE}el
#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
- CPU=mips64el
+ CPU=${UNAME_MACHINE}el
#else
#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
- CPU=mips64
+ CPU=${UNAME_MACHINE}
#else
CPU=
#endif
#endif
EOF
- eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
- /^CPU/{
- s: ::g
- p
- }'`"
- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
;;
- or32:Linux:*:*)
- echo or32-unknown-linux-gnu
- exit ;;
- ppc:Linux:*:*)
- echo powerpc-unknown-linux-gnu
- exit ;;
- ppc64:Linux:*:*)
- echo powerpc64-unknown-linux-gnu
+ openrisc*:Linux:*:*)
+ echo or1k-unknown-linux-${LIBC}
exit ;;
- alpha:Linux:*:*)
- case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
- EV5) UNAME_MACHINE=alphaev5 ;;
- EV56) UNAME_MACHINE=alphaev56 ;;
- PCA56) UNAME_MACHINE=alphapca56 ;;
- PCA57) UNAME_MACHINE=alphapca56 ;;
- EV6) UNAME_MACHINE=alphaev6 ;;
- EV67) UNAME_MACHINE=alphaev67 ;;
- EV68*) UNAME_MACHINE=alphaev68 ;;
- esac
- objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ or32:Linux:*:* | or1k*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
padre:Linux:*:*)
- echo sparc-unknown-linux-gnu
+ echo sparc-unknown-linux-${LIBC}
+ exit ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-${LIBC}
exit ;;
parisc:Linux:*:* | hppa:Linux:*:*)
# Look for CPU level
case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
- PA7*) echo hppa1.1-unknown-linux-gnu ;;
- PA8*) echo hppa2.0-unknown-linux-gnu ;;
- *) echo hppa-unknown-linux-gnu ;;
+ PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
+ PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
+ *) echo hppa-unknown-linux-${LIBC} ;;
esac
exit ;;
- parisc64:Linux:*:* | hppa64:Linux:*:*)
- echo hppa64-unknown-linux-gnu
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-${LIBC}
+ exit ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-${LIBC}
+ exit ;;
+ ppc64le:Linux:*:*)
+ echo powerpc64le-unknown-linux-${LIBC}
+ exit ;;
+ ppcle:Linux:*:*)
+ echo powerpcle-unknown-linux-${LIBC}
exit ;;
s390:Linux:*:* | s390x:Linux:*:*)
- echo ${UNAME_MACHINE}-ibm-linux
+ echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
exit ;;
sh64*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
sh*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
sparc:Linux:*:* | sparc64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
+ tile*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
vax:Linux:*:*)
- echo ${UNAME_MACHINE}-dec-linux-gnu
+ echo ${UNAME_MACHINE}-dec-linux-${LIBC}
exit ;;
x86_64:Linux:*:*)
- echo x86_64-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-pc-linux-${LIBC}
exit ;;
xtensa*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
- i*86:Linux:*:*)
- # The BFD linker knows what the default object file format is, so
- # first see if it will tell us. cd to the root directory to prevent
- # problems with other programs or directories called `ld' in the path.
- # Set LC_ALL=C to ensure ld outputs messages in English.
- ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
- | sed -ne '/supported targets:/!d
- s/[ ][ ]*/ /g
- s/.*supported targets: *//
- s/ .*//
- p'`
- case "$ld_supported_targets" in
- elf32-i386)
- TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
- ;;
- a.out-i386-linux)
- echo "${UNAME_MACHINE}-pc-linux-gnuaout"
- exit ;;
- "")
- # Either a pre-BFD a.out linker (linux-gnuoldld) or
- # one that does not give us useful --help.
- echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
- exit ;;
- esac
- # Determine whether the default compiler is a.out or elf
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <features.h>
- #ifdef __ELF__
- # ifdef __GLIBC__
- # if __GLIBC__ >= 2
- LIBC=gnu
- # else
- LIBC=gnulibc1
- # endif
- # else
- LIBC=gnulibc1
- # endif
- #else
- #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
- LIBC=gnu
- #else
- LIBC=gnuaout
- #endif
- #endif
- #ifdef __dietlibc__
- LIBC=dietlibc
- #endif
-EOF
- eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
- /^LIBC/{
- s: ::g
- p
- }'`"
- test x"${LIBC}" != x && {
- echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
- exit
- }
- test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
- ;;
i*86:DYNIX/ptx:4*:*)
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
# earlier versions are messed up and put the nodename in both
echo i386-sequent-sysv4
exit ;;
i*86:UNIX_SV:4.2MP:2.*)
- # Unixware is an offshoot of SVR4, but it has its own version
- # number series starting with 2...
- # I am not positive that other SVR4 systems won't match this,
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
# I just have to hope. -- rms.
- # Use sysv4.2uw... so that sysv4* matches it.
+ # Use sysv4.2uw... so that sysv4* matches it.
echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
exit ;;
i*86:OS/2:*:*)
i*86:syllable:*:*)
echo ${UNAME_MACHINE}-pc-syllable
exit ;;
- i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
echo i386-unknown-lynxos${UNAME_RELEASE}
exit ;;
i*86:*DOS:*:*)
fi
exit ;;
i*86:*:5:[678]*)
- # UnixWare 7.x, OpenUNIX and OpenServer 6.
+ # UnixWare 7.x, OpenUNIX and OpenServer 6.
case `/bin/uname -X | grep "^Machine"` in
*486*) UNAME_MACHINE=i486 ;;
*Pentium) UNAME_MACHINE=i586 ;;
exit ;;
pc:*:*:*)
# Left here for compatibility:
- # uname -m prints for DJGPP always 'pc', but it prints nothing about
- # the processor, so we play safe by assuming i586.
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i586.
# Note: whatever this is, it MUST be the same as what config.sub
# prints for the "djgpp" host, or else GDB configury will decide that
# this is a cross-build.
echo i586-pc-msdosdjgpp
- exit ;;
+ exit ;;
Intel:Mach:3*:*)
echo i386-pc-mach3
exit ;;
/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
&& { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && { echo i486-ncr-sysv4; exit; } ;;
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4; exit; } ;;
NCR*:*:4.2:* | MPRAS*:*:4.2:*)
OS_REL='.3'
test -r /etc/.relid \
rs6000:LynxOS:2.*:*)
echo rs6000-unknown-lynxos${UNAME_RELEASE}
exit ;;
- PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
echo powerpc-unknown-lynxos${UNAME_RELEASE}
exit ;;
SM[BE]S:UNIX_SV:*:*)
echo ns32k-sni-sysv
fi
exit ;;
- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
- # says <Richard.M.Bartel@ccMail.Census.GOV>
- echo i586-unisys-sysv4
- exit ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel@ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit ;;
*:UNIX_System_V:4*:FTX*)
# From Gerald Hewes <hewes@openmarket.com>.
# How about differentiating between stratus architectures? -djm
exit ;;
R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
if [ -d /usr/nec ]; then
- echo mips-nec-sysv${UNAME_RELEASE}
+ echo mips-nec-sysv${UNAME_RELEASE}
else
- echo mips-unknown-sysv${UNAME_RELEASE}
+ echo mips-unknown-sysv${UNAME_RELEASE}
fi
- exit ;;
+ exit ;;
BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
echo powerpc-be-beos
exit ;;
BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
echo i586-pc-haiku
exit ;;
+ x86_64:Haiku:*:*)
+ echo x86_64-unknown-haiku
+ exit ;;
SX-4:SUPER-UX:*:*)
echo sx4-nec-superux${UNAME_RELEASE}
exit ;;
exit ;;
*:Darwin:*:*)
UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
- case $UNAME_PROCESSOR in
- unknown) UNAME_PROCESSOR=powerpc ;;
- esac
+ eval $set_cc_for_build
+ if test "$UNAME_PROCESSOR" = unknown ; then
+ UNAME_PROCESSOR=powerpc
+ fi
+ if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then
+ if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+ if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+ grep IS_64BIT_ARCH >/dev/null
+ then
+ case $UNAME_PROCESSOR in
+ i386) UNAME_PROCESSOR=x86_64 ;;
+ powerpc) UNAME_PROCESSOR=powerpc64 ;;
+ esac
+ fi
+ fi
+ elif test "$UNAME_PROCESSOR" = i386 ; then
+ # Avoid executing cc on OS X 10.9, as it ships with a stub
+ # that puts up a graphical alert prompting to install
+ # developer tools. Any system running Mac OS X 10.7 or
+ # later (Darwin 11 and later) is required to have a 64-bit
+ # processor. This is not true of the ARM version of Darwin
+ # that Apple uses in portable devices.
+ UNAME_PROCESSOR=x86_64
+ fi
echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
exit ;;
*:procnto*:*:* | *:QNX:[0123456789]*:*)
*:QNX:*:4*)
echo i386-pc-qnx
exit ;;
- NSE-?:NONSTOP_KERNEL:*:*)
+ NEO-?:NONSTOP_KERNEL:*:*)
+ echo neo-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ NSE-*:NONSTOP_KERNEL:*:*)
echo nse-tandem-nsk${UNAME_RELEASE}
exit ;;
NSR-?:NONSTOP_KERNEL:*:*)
echo pdp10-unknown-its
exit ;;
SEI:*:*:SEIUX)
- echo mips-sei-seiux${UNAME_RELEASE}
+ echo mips-sei-seiux${UNAME_RELEASE}
exit ;;
*:DragonFly:*:*)
echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
exit ;;
*:*VMS:*:*)
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
case "${UNAME_MACHINE}" in
A*) echo alpha-dec-vms ; exit ;;
I*) echo ia64-dec-vms ; exit ;;
i*86:AROS:*:*)
echo ${UNAME_MACHINE}-pc-aros
exit ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
- I don't know.... */
- printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
- printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
- "4"
-#else
- ""
-#endif
- ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
- printf ("arm-acorn-riscix\n"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
- printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
- int version;
- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
- if (version < 4)
- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
- else
- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
- exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
- printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
- printf ("ns32k-encore-mach\n"); exit (0);
-#else
- printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
- printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
- printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
- printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
- struct utsname un;
-
- uname(&un);
-
- if (strncmp(un.version, "V2", 2) == 0) {
- printf ("i386-sequent-ptx2\n"); exit (0);
- }
- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
- printf ("i386-sequent-ptx1\n"); exit (0);
- }
- printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-# include <sys/param.h>
-# if defined (BSD)
-# if BSD == 43
- printf ("vax-dec-bsd4.3\n"); exit (0);
-# else
-# if BSD == 199006
- printf ("vax-dec-bsd4.3reno\n"); exit (0);
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# endif
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# else
- printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
- printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
- exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
- { echo "$SYSTEM_NAME"; exit; }
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
- case `getsysinfo -f cpu_type` in
- c1*)
- echo c1-convex-bsd
- exit ;;
- c2*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit ;;
- c34*)
- echo c34-convex-bsd
+ x86_64:VMkernel:*:*)
+ echo ${UNAME_MACHINE}-unknown-esx
exit ;;
- c38*)
- echo c38-convex-bsd
- exit ;;
- c4*)
- echo c4-convex-bsd
- exit ;;
- esac
-fi
+esac
cat >&2 <<EOF
$0: unable to guess system type
#! /bin/sh
# Configuration validation subroutine script.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
-# Free Software Foundation, Inc.
+# Copyright 1992-2015 Free Software Foundation, Inc.
-timestamp='2009-04-17'
+timestamp='2015-08-20'
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine. It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
+# the same distribution terms that you use for the rest of that
+# program. This Exception is an additional permission under section 7
+# of the GNU General Public License, version 3 ("GPLv3").
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
+# Please send patches to <config-patches@gnu.org>.
#
# Configuration subroutine to validate and canonicalize a configuration type.
# Supply the specified configuration type as an argument.
# If it is invalid, we print an error message on stderr and exit with code 1.
# Otherwise, we print the canonical config type on stdout and succeed.
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
# This file is supposed to be the same for all GNU packages
# and recognize all the CPU types, system types and aliases
# that are meaningful with *any* GNU software.
version="\
GNU config.sub ($timestamp)
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+Copyright 1992-2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
# Here we must recognize all the valid KERNEL-OS combinations.
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
case $maybe_os in
- nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
- uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+ nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+ linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+ knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
kopensolaris*-gnu* | \
storm-chaos* | os2-emx* | rtmk-nova*)
os=-$maybe_os
basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
;;
+ android-linux)
+ os=-linux-android
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
+ ;;
*)
basic_machine=`echo $1 | sed 's/-[^-]*$//'`
if [ $basic_machine != $1 ]
-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
- -apple | -axis | -knuth | -cray)
+ -apple | -axis | -knuth | -cray | -microblaze*)
os=
basic_machine=$1
;;
+ -bluegene*)
+ os=-cnk
+ ;;
-sim | -cisco | -oki | -wec | -winbond)
os=
basic_machine=$1
os=-chorusos
basic_machine=$1
;;
- -chorusrdb)
- os=-chorusrdb
+ -chorusrdb)
+ os=-chorusrdb
basic_machine=$1
- ;;
+ ;;
-hiux*)
os=-hiuxwe2
;;
-isc*)
basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
;;
+ -lynx*178)
+ os=-lynxos178
+ ;;
+ -lynx*5)
+ os=-lynxos5
+ ;;
-lynx*)
os=-lynxos
;;
# Some are omitted here because they have special meanings below.
1750a | 580 \
| a29k \
+ | aarch64 | aarch64_be \
| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
| am33_2.0 \
- | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+ | arc | arceb \
+ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
+ | avr | avr32 \
+ | ba \
+ | be32 | be64 \
| bfin \
- | c4x | clipper \
+ | c4x | c8051 | clipper \
| d10v | d30v | dlx | dsp16xx \
- | fido | fr30 | frv \
+ | e2k | epiphany \
+ | fido | fr30 | frv | ft32 \
| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | hexagon \
| i370 | i860 | i960 | ia64 \
| ip2k | iq2000 \
+ | k1om \
+ | le32 | le64 \
| lm32 \
| m32c | m32r | m32rle | m68000 | m68k | m88k \
- | maxq | mb | microblaze | mcore | mep | metag \
+ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
| mips | mipsbe | mipseb | mipsel | mipsle \
| mips16 \
| mips64 | mips64el \
| mips64vr5900 | mips64vr5900el \
| mipsisa32 | mipsisa32el \
| mipsisa32r2 | mipsisa32r2el \
+ | mipsisa32r6 | mipsisa32r6el \
| mipsisa64 | mipsisa64el \
| mipsisa64r2 | mipsisa64r2el \
+ | mipsisa64r6 | mipsisa64r6el \
| mipsisa64sb1 | mipsisa64sb1el \
| mipsisa64sr71k | mipsisa64sr71kel \
+ | mipsr5900 | mipsr5900el \
| mipstx39 | mipstx39el \
| mn10200 | mn10300 \
| moxie \
| mt \
| msp430 \
- | nios | nios2 \
+ | nds32 | nds32le | nds32be \
+ | nios | nios2 | nios2eb | nios2el \
| ns16k | ns32k \
- | or32 \
+ | open8 | or1k | or1knd | or32 \
| pdp10 | pdp11 | pj | pjl \
- | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | powerpc | powerpc64 | powerpc64le | powerpcle \
| pyramid \
+ | riscv32 | riscv64 \
+ | rl78 | rx \
| score \
- | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
| sh64 | sh64le \
| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
- | spu | strongarm \
- | tahoe | thumb | tic4x | tic80 | tron \
- | v850 | v850e \
+ | spu \
+ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
+ | ubicom32 \
+ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
+ | visium \
| we32k \
- | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
+ | x86 | xc16x | xstormy16 | xtensa \
| z8k | z80)
basic_machine=$basic_machine-unknown
;;
- m6811 | m68hc11 | m6812 | m68hc12)
- # Motorola 68HC11/12.
+ c54x)
+ basic_machine=tic54x-unknown
+ ;;
+ c55x)
+ basic_machine=tic55x-unknown
+ ;;
+ c6x)
+ basic_machine=tic6x-unknown
+ ;;
+ leon|leon[3-9])
+ basic_machine=sparc-$basic_machine
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
basic_machine=$basic_machine-unknown
os=-none
;;
basic_machine=mt-unknown
;;
+ strongarm | thumb | xscale)
+ basic_machine=arm-unknown
+ ;;
+ xgate)
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ xscaleeb)
+ basic_machine=armeb-unknown
+ ;;
+
+ xscaleel)
+ basic_machine=armel-unknown
+ ;;
+
# We use `pc' rather than `unknown'
# because (1) that's what they normally are, and
# (2) the word "unknown" tends to confuse beginning users.
# Recognize the basic CPU types with company name.
580-* \
| a29k-* \
+ | aarch64-* | aarch64_be-* \
| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
| arm-* | armbe-* | armle-* | armeb-* | armv*-* \
| avr-* | avr32-* \
+ | ba-* \
+ | be32-* | be64-* \
| bfin-* | bs2000-* \
- | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
- | clipper-* | craynv-* | cydra-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* \
+ | c8051-* | clipper-* | craynv-* | cydra-* \
| d10v-* | d30v-* | dlx-* \
- | elxsi-* \
+ | e2k-* | elxsi-* \
| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
| h8300-* | h8500-* \
| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | hexagon-* \
| i*86-* | i860-* | i960-* | ia64-* \
| ip2k-* | iq2000-* \
+ | k1om-* \
+ | le32-* | le64-* \
| lm32-* \
| m32c-* | m32r-* | m32rle-* \
| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
+ | microblaze-* | microblazeel-* \
| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
| mips16-* \
| mips64-* | mips64el-* \
| mips64vr5900-* | mips64vr5900el-* \
| mipsisa32-* | mipsisa32el-* \
| mipsisa32r2-* | mipsisa32r2el-* \
+ | mipsisa32r6-* | mipsisa32r6el-* \
| mipsisa64-* | mipsisa64el-* \
| mipsisa64r2-* | mipsisa64r2el-* \
+ | mipsisa64r6-* | mipsisa64r6el-* \
| mipsisa64sb1-* | mipsisa64sb1el-* \
| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipsr5900-* | mipsr5900el-* \
| mipstx39-* | mipstx39el-* \
| mmix-* \
| mt-* \
| msp430-* \
- | nios-* | nios2-* \
+ | nds32-* | nds32le-* | nds32be-* \
+ | nios-* | nios2-* | nios2eb-* | nios2el-* \
| none-* | np1-* | ns16k-* | ns32k-* \
+ | open8-* \
+ | or1k*-* \
| orion-* \
| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
| pyramid-* \
- | romp-* | rs6000-* \
+ | riscv32-* | riscv64-* \
+ | rl78-* | romp-* | rs6000-* | rx-* \
| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
| sparclite-* \
- | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
- | tahoe-* | thumb-* \
- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
+ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \
+ | tahoe-* \
+ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+ | tile*-* \
| tron-* \
- | v850-* | v850e-* | vax-* \
+ | ubicom32-* \
+ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
+ | vax-* \
+ | visium-* \
| we32k-* \
- | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
+ | x86-* | x86_64-* | xc16x-* | xps100-* \
| xstormy16-* | xtensa*-* \
| ymp-* \
| z8k-* | z80-*)
basic_machine=a29k-amd
os=-udi
;;
- abacus)
+ abacus)
basic_machine=abacus-unknown
;;
adobe68k)
basic_machine=i386-pc
os=-aros
;;
+ asmjs)
+ basic_machine=asmjs-unknown
+ ;;
aux)
basic_machine=m68k-apple
os=-aux
basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
os=-linux
;;
+ bluegene*)
+ basic_machine=powerpc-ibm
+ os=-cnk
+ ;;
+ c54x-*)
+ basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ c55x-*)
+ basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ c6x-*)
+ basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
c90)
basic_machine=c90-cray
os=-unicos
;;
- cegcc)
+ cegcc)
basic_machine=arm-unknown
os=-cegcc
;;
basic_machine=craynv-cray
os=-unicosmp
;;
- cr16)
+ cr16 | cr16-*)
basic_machine=cr16-unknown
os=-elf
;;
i370-ibm* | ibm*)
basic_machine=i370-ibm
;;
-# I'm not sure what "Sysv32" means. Should this be sysv3.2?
i*86v32)
basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
os=-sysv32
basic_machine=m68k-isi
os=-sysv
;;
+ leon-*|leon[3-9]-*)
+ basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'`
+ ;;
m68knommu)
basic_machine=m68k-unknown
os=-linux
basic_machine=ns32k-utek
os=-sysv
;;
+ microblaze*)
+ basic_machine=microblaze-xilinx
+ ;;
+ mingw64)
+ basic_machine=x86_64-pc
+ os=-mingw64
+ ;;
mingw32)
- basic_machine=i386-pc
+ basic_machine=i686-pc
os=-mingw32
;;
mingw32ce)
basic_machine=powerpc-unknown
os=-morphos
;;
+ moxiebox)
+ basic_machine=moxie-unknown
+ os=-moxiebox
+ ;;
msdos)
basic_machine=i386-pc
os=-msdos
ms1-*)
basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
;;
+ msys)
+ basic_machine=i686-pc
+ os=-msys
+ ;;
mvs)
basic_machine=i370-ibm
os=-mvs
;;
+ nacl)
+ basic_machine=le32-unknown
+ os=-nacl
+ ;;
ncr3000)
basic_machine=i486-ncr
os=-sysv4
np1)
basic_machine=np1-gould
;;
+ neo-tandem)
+ basic_machine=neo-tandem
+ ;;
+ nse-tandem)
+ basic_machine=nse-tandem
+ ;;
nsr-tandem)
basic_machine=nsr-tandem
;;
;;
power) basic_machine=power-ibm
;;
- ppc) basic_machine=powerpc-unknown
+ ppc | ppcbe) basic_machine=powerpc-unknown
;;
- ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ppc-* | ppcbe-*)
+ basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
ppcle | powerpclittle | ppc-le | powerpc-little)
basic_machine=powerpcle-unknown
basic_machine=i586-unknown
os=-pw32
;;
- rdos)
+ rdos | rdos64)
+ basic_machine=x86_64-pc
+ os=-rdos
+ ;;
+ rdos32)
basic_machine=i386-pc
os=-rdos
;;
basic_machine=i860-stratus
os=-sysv4
;;
+ strongarm-* | thumb-*)
+ basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
sun2)
basic_machine=m68000-sun
;;
basic_machine=t90-cray
os=-unicos
;;
- tic54x | c54x*)
- basic_machine=tic54x-unknown
- os=-coff
- ;;
- tic55x | c55x*)
- basic_machine=tic55x-unknown
- os=-coff
- ;;
- tic6x | c6x*)
- basic_machine=tic6x-unknown
- os=-coff
- ;;
tile*)
- basic_machine=tile-unknown
+ basic_machine=$basic_machine-unknown
os=-linux-gnu
;;
tx39)
xps | xps100)
basic_machine=xps100-honeywell
;;
+ xscale-* | xscalee[bl]-*)
+ basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
+ ;;
ymp)
basic_machine=ymp-cray
os=-unicos
if [ x"$os" != x"" ]
then
case $os in
- # First match some system type aliases
- # that might get confused with valid system types.
+ # First match some system type aliases
+ # that might get confused with valid system types.
# -solaris* is a basic system type, with this one exception.
+ -auroraux)
+ os=-auroraux
+ ;;
-solaris1 | -solaris1.*)
os=`echo $os | sed -e 's|solaris1|sunos4|'`
;;
# Each alternative MUST END IN A *, to match a version number.
# -sysv* is not here because it comes later, after sysvr4.
-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
- | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
- | -kopensolaris* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+ | -sym* | -kopensolaris* | -plan9* \
| -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
- | -aos* | -aros* \
+ | -aos* | -aros* | -cloudabi* | -sortix* \
| -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
| -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
| -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
- | -openbsd* | -solidbsd* \
+ | -bitrig* | -openbsd* | -solidbsd* \
| -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
| -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
| -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
| -chorusos* | -chorusrdb* | -cegcc* \
- | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
- | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
+ | -linux-newlib* | -linux-musl* | -linux-uclibc* \
+ | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
| -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
| -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
| -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
| -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
| -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
| -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
- | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
+ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*)
# Remember, each alternative MUST END IN *, to match a version number.
;;
-qnx*)
-opened*)
os=-openedition
;;
- -os400*)
+ -os400*)
os=-os400
;;
-wince*)
-sinix*)
os=-sysv4
;;
- -tpf*)
+ -tpf*)
os=-tpf
;;
-triton*)
-aros*)
os=-aros
;;
- -kaos*)
- os=-kaos
- ;;
-zvmoe)
os=-zvmoe
;;
-dicos*)
os=-dicos
;;
+ -nacl*)
+ ;;
-none)
;;
*)
# system, and we'll never get to this point.
case $basic_machine in
- score-*)
+ score-*)
os=-elf
;;
- spu-*)
+ spu-*)
os=-elf
;;
*-acorn)
arm*-semi)
os=-aout
;;
- c4x-* | tic4x-*)
- os=-coff
+ c4x-* | tic4x-*)
+ os=-coff
+ ;;
+ c8051-*)
+ os=-elf
+ ;;
+ hexagon-*)
+ os=-elf
+ ;;
+ tic54x-*)
+ os=-coff
+ ;;
+ tic55x-*)
+ os=-coff
+ ;;
+ tic6x-*)
+ os=-coff
;;
# This must come before the *-dec entry.
pdp10-*)
;;
m68000-sun)
os=-sunos3
- # This also exists in the configure program, but was not the
- # default.
- # os=-sunos4
;;
m68*-cisco)
os=-aout
;;
- mep-*)
+ mep-*)
os=-elf
;;
mips*-cisco)
*-ibm)
os=-aix
;;
- *-knuth)
+ *-knuth)
os=-mmixware
;;
*-wec)
-sunos*)
vendor=sun
;;
- -aix*)
+ -cnk*|-aix*)
vendor=ibm
;;
-beos*)
#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
-scriptversion=2009-04-28.21; # UTC
+scriptversion=2013-05-30.07; # UTC
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
-# Software Foundation, Inc.
+# Copyright (C) 1999-2014 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
case $1 in
'')
- echo "$0: No command. Try \`$0 --help' for more information." 1>&2
- exit 1;
- ;;
+ echo "$0: No command. Try '$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
-h | --h*)
cat <<\EOF
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
Environment variables:
depmode Dependency tracking mode.
- source Source file read by `PROGRAMS ARGS'.
- object Object file output by `PROGRAMS ARGS'.
+ source Source file read by 'PROGRAMS ARGS'.
+ object Object file output by 'PROGRAMS ARGS'.
DEPDIR directory where to store dependencies.
depfile Dependency file to output.
- tmpdepfile Temporary file to use when outputing dependencies.
+ tmpdepfile Temporary file to use when outputting dependencies.
libtool Whether libtool is used (yes/no).
Report bugs to <bug-automake@gnu.org>.
;;
esac
+# Get the directory component of the given path, and save it in the
+# global variables '$dir'. Note that this directory component will
+# be either empty or ending with a '/' character. This is deliberate.
+set_dir_from ()
+{
+ case $1 in
+ */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
+ *) dir=;;
+ esac
+}
+
+# Get the suffix-stripped basename of the given path, and save it the
+# global variable '$base'.
+set_base_from ()
+{
+ base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
+}
+
+# If no dependency file was actually created by the compiler invocation,
+# we still have to create a dummy depfile, to avoid errors with the
+# Makefile "include basename.Plo" scheme.
+make_dummy_depfile ()
+{
+ echo "#dummy" > "$depfile"
+}
+
+# Factor out some common post-processing of the generated depfile.
+# Requires the auxiliary global variable '$tmpdepfile' to be set.
+aix_post_process_depfile ()
+{
+ # If the compiler actually managed to produce a dependency file,
+ # post-process it.
+ if test -f "$tmpdepfile"; then
+ # Each line is of the form 'foo.o: dependency.h'.
+ # Do two passes, one to just change these to
+ # $object: dependency.h
+ # and one to simply output
+ # dependency.h:
+ # which is needed to avoid the deleted-header problem.
+ { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
+ sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
+ } > "$depfile"
+ rm -f "$tmpdepfile"
+ else
+ make_dummy_depfile
+ fi
+}
+
+# A tabulation character.
+tab=' '
+# A newline character.
+nl='
+'
+# Character ranges might be problematic outside the C locale.
+# These definitions help.
+upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
+lower=abcdefghijklmnopqrstuvwxyz
+digits=0123456789
+alpha=${upper}${lower}
+
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
echo "depcomp: Variables source, object and depmode must be set" 1>&2
exit 1
rm -f "$tmpdepfile"
+# Avoid interferences from the environment.
+gccflag= dashmflag=
+
# Some modes work just like other modes, but use different flags. We
# parameterize here, but still list the modes in the big case below,
# to make depend.m4 easier to write. Note that we *cannot* use a case
fi
if test "$depmode" = dashXmstdout; then
- # This is just like dashmstdout with a different argument.
- dashmflag=-xM
- depmode=dashmstdout
+ # This is just like dashmstdout with a different argument.
+ dashmflag=-xM
+ depmode=dashmstdout
fi
cygpath_u="cygpath -u -f -"
if test "$depmode" = msvcmsys; then
- # This is just like msvisualcpp but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u="sed s,\\\\\\\\,/,g"
- depmode=msvisualcpp
+ # This is just like msvisualcpp but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvisualcpp
+fi
+
+if test "$depmode" = msvc7msys; then
+ # This is just like msvc7 but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvc7
+fi
+
+if test "$depmode" = xlc; then
+ # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
+ gccflag=-qmakedep=gcc,-MF
+ depmode=gcc
fi
case "$depmode" in
done
"$@"
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
;;
gcc)
+## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
+## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
+## (see the conditional assignment to $gccflag above).
## There are various ways to get dependency output from gcc. Here's
## why we pick this rather obscure method:
## - Don't want to use -MD because we'd like the dependencies to end
## up in a subdir. Having to rename by hand is ugly.
## (We might end up doing this anyway to support other compilers.)
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-## -MM, not -M (despite what the docs say).
+## -MM, not -M (despite what the docs say). Also, it might not be
+## supported by the other compilers which use the 'gcc' depmode.
## - Using -M directly means running the compiler twice (even worse
## than renaming).
if test -z "$gccflag"; then
fi
"$@" -Wp,"$gccflag$tmpdepfile"
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
- alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
+ # The second -e expression handles DOS-style file names with drive
+ # letters.
sed -e 's/^[^:]*: / /' \
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the `deleted header file' problem.
+## This next piece of magic avoids the "deleted header file" problem.
## The problem is that when a header file which appears in a .P file
## is deleted, the dependency causes make to die (because there is
## typically no way to rebuild the header). We avoid this by adding
## dummy dependencies for each header file. Too bad gcc doesn't do
## this for us directly.
- tr ' ' '
-' < "$tmpdepfile" |
-## Some versions of gcc put a space before the `:'. On the theory
+## Some versions of gcc put a space before the ':'. On the theory
## that the space means something, we add a space to the output as
-## well.
+## well. hp depmode also adds that space, but also prefixes the VPATH
+## to the object. Take care to not repeat it in the output.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
- sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
"$@" -MDupdate "$tmpdepfile"
fi
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
echo "$object : \\" > "$depfile"
-
# Clip off the initial element (the dependent). Don't try to be
# clever and replace this with sed code, as IRIX sed won't handle
# lines with more than a fixed number of characters (4096 in
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
- # the IRIX cc adds comments like `#:fec' to the end of the
+ # the IRIX cc adds comments like '#:fec' to the end of the
# dependency line.
- tr ' ' '
-' < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
- tr '
-' ' ' >> "$depfile"
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
+ | tr "$nl" ' ' >> "$depfile"
echo >> "$depfile"
-
# The second pass generates a dummy entry for each header file.
- tr ' ' '
-' < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
- >> "$depfile"
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+ >> "$depfile"
else
- # The sourcefile does not contain any dependencies, so just
- # store a dummy comment line, to avoid errors with the Makefile
- # "include basename.Plo" scheme.
- echo "#dummy" > "$depfile"
+ make_dummy_depfile
fi
rm -f "$tmpdepfile"
;;
+xlc)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
aix)
# The C for AIX Compiler uses -M and outputs the dependencies
# in a .u file. In older versions, this file always lives in the
- # current directory. Also, the AIX compiler puts `$object:' at the
+ # current directory. Also, the AIX compiler puts '$object:' at the
# start of each line; $object doesn't have directory information.
# Version 6 uses the directory in both cases.
- dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
- test "x$dir" = "x$object" && dir=
- base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ set_dir_from "$object"
+ set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.u
tmpdepfile2=$base.u
"$@" -M
fi
stat=$?
-
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
do
test -f "$tmpdepfile" && break
done
- if test -f "$tmpdepfile"; then
- # Each line is of the form `foo.o: dependent.h'.
- # Do two passes, one to just change these to
- # `$object: dependent.h' and one to simply `dependent.h:'.
- sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
- # That's a tab and a space in the [].
- sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
- else
- # The sourcefile does not contain any dependencies, so just
- # store a dummy comment line, to avoid errors with the Makefile
- # "include basename.Plo" scheme.
- echo "#dummy" > "$depfile"
+ aix_post_process_depfile
+ ;;
+
+tcc)
+ # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
+ # FIXME: That version still under development at the moment of writing.
+ # Make that this statement remains true also for stable, released
+ # versions.
+ # It will wrap lines (doesn't matter whether long or short) with a
+ # trailing '\', as in:
+ #
+ # foo.o : \
+ # foo.c \
+ # foo.h \
+ #
+ # It will put a trailing '\' even on the last line, and will use leading
+ # spaces rather than leading tabs (at least since its commit 0394caf7
+ # "Emit spaces for -MD").
+ "$@" -MD -MF "$tmpdepfile"
+ stat=$?
+ if test $stat -ne 0; then
+ rm -f "$tmpdepfile"
+ exit $stat
fi
+ rm -f "$depfile"
+ # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
+ # We have to change lines of the first kind to '$object: \'.
+ sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
+ # And for each line of the second kind, we have to emit a 'dep.h:'
+ # dummy dependency, to avoid the deleted-header problem.
+ sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
rm -f "$tmpdepfile"
;;
-icc)
- # Intel's C compiler understands `-MD -MF file'. However on
- # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
- # ICC 7.0 will fill foo.d with something like
- # foo.o: sub/foo.c
- # foo.o: sub/foo.h
- # which is wrong. We want:
- # sub/foo.o: sub/foo.c
- # sub/foo.o: sub/foo.h
- # sub/foo.c:
- # sub/foo.h:
- # ICC 7.1 will output
+## The order of this option in the case statement is important, since the
+## shell code in configure will try each of these formats in the order
+## listed in this file. A plain '-MD' option would be understood by many
+## compilers, so we must ensure this comes after the gcc and icc options.
+pgcc)
+ # Portland's C compiler understands '-MD'.
+ # Will always output deps to 'file.d' where file is the root name of the
+ # source file under compilation, even if file resides in a subdirectory.
+ # The object file name does not affect the name of the '.d' file.
+ # pgcc 10.2 will output
# foo.o: sub/foo.c sub/foo.h
- # and will wrap long lines using \ :
+ # and will wrap long lines using '\' :
# foo.o: sub/foo.c ... \
# sub/foo.h ... \
# ...
+ set_dir_from "$object"
+ # Use the source, not the object, to determine the base name, since
+ # that's sadly what pgcc will do too.
+ set_base_from "$source"
+ tmpdepfile=$base.d
+
+ # For projects that build the same source file twice into different object
+ # files, the pgcc approach of using the *source* file root name can cause
+ # problems in parallel builds. Use a locking strategy to avoid stomping on
+ # the same $tmpdepfile.
+ lockdir=$base.d-lock
+ trap "
+ echo '$0: caught signal, cleaning up...' >&2
+ rmdir '$lockdir'
+ exit 1
+ " 1 2 13 15
+ numtries=100
+ i=$numtries
+ while test $i -gt 0; do
+ # mkdir is a portable test-and-set.
+ if mkdir "$lockdir" 2>/dev/null; then
+ # This process acquired the lock.
+ "$@" -MD
+ stat=$?
+ # Release the lock.
+ rmdir "$lockdir"
+ break
+ else
+ # If the lock is being held by a different process, wait
+ # until the winning process is done or we timeout.
+ while test -d "$lockdir" && test $i -gt 0; do
+ sleep 1
+ i=`expr $i - 1`
+ done
+ fi
+ i=`expr $i - 1`
+ done
+ trap - 1 2 13 15
+ if test $i -le 0; then
+ echo "$0: failed to acquire lock after $numtries attempts" >&2
+ echo "$0: check lockdir '$lockdir'" >&2
+ exit 1
+ fi
- "$@" -MD -MF "$tmpdepfile"
- stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this invocation
# correctly. Breaking it into two sed invocations is a workaround.
- sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
- sed -e 's/$/ :/' >> "$depfile"
+ sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
# 'foo.d', which lands next to the object file, wherever that
# happens to be.
# Much of this is similar to the tru64 case; see comments there.
- dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
- test "x$dir" = "x$object" && dir=
- base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ set_dir_from "$object"
+ set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir.libs/$base.d
"$@" +Maked
fi
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2"
exit $stat
fi
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
- sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
- # Add `dependent.h:' lines.
+ sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
+ # Add 'dependent.h:' lines.
sed -ne '2,${
- s/^ *//
- s/ \\*$//
- s/$/:/
- p
- }' "$tmpdepfile" >> "$depfile"
+ s/^ *//
+ s/ \\*$//
+ s/$/:/
+ p
+ }' "$tmpdepfile" >> "$depfile"
else
- echo "#dummy" > "$depfile"
+ make_dummy_depfile
fi
rm -f "$tmpdepfile" "$tmpdepfile2"
;;
tru64)
- # The Tru64 compiler uses -MD to generate dependencies as a side
- # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
- # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
- # dependencies in `foo.d' instead, so we check for that too.
- # Subdirectories are respected.
- dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
- test "x$dir" = "x$object" && dir=
- base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-
- if test "$libtool" = yes; then
- # With Tru64 cc, shared objects can also be used to make a
- # static library. This mechanism is used in libtool 1.4 series to
- # handle both shared and static libraries in a single compilation.
- # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
- #
- # With libtool 1.5 this exception was removed, and libtool now
- # generates 2 separate objects for the 2 libraries. These two
- # compilations output dependencies in $dir.libs/$base.o.d and
- # in $dir$base.o.d. We have to check for both files, because
- # one of the two compilations can be disabled. We should prefer
- # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
- # automatically cleaned when .libs/ is deleted, while ignoring
- # the former would cause a distcleancheck panic.
- tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
- tmpdepfile2=$dir$base.o.d # libtool 1.5
- tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
- tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
- "$@" -Wc,-MD
- else
- tmpdepfile1=$dir$base.o.d
- tmpdepfile2=$dir$base.d
- tmpdepfile3=$dir$base.d
- tmpdepfile4=$dir$base.d
- "$@" -MD
- fi
-
- stat=$?
- if test $stat -eq 0; then :
- else
- rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
- do
- test -f "$tmpdepfile" && break
- done
- if test -f "$tmpdepfile"; then
- sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
- # That's a tab and a space in the [].
- sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
- else
- echo "#dummy" > "$depfile"
- fi
- rm -f "$tmpdepfile"
- ;;
+ # The Tru64 compiler uses -MD to generate dependencies as a side
+ # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
+ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+ # dependencies in 'foo.d' instead, so we check for that too.
+ # Subdirectories are respected.
+ set_dir_from "$object"
+ set_base_from "$object"
+
+ if test "$libtool" = yes; then
+ # Libtool generates 2 separate objects for the 2 libraries. These
+ # two compilations output dependencies in $dir.libs/$base.o.d and
+ # in $dir$base.o.d. We have to check for both files, because
+ # one of the two compilations can be disabled. We should prefer
+ # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+ # automatically cleaned when .libs/ is deleted, while ignoring
+ # the former would cause a distcleancheck panic.
+ tmpdepfile1=$dir$base.o.d # libtool 1.5
+ tmpdepfile2=$dir.libs/$base.o.d # Likewise.
+ tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
+ "$@" -Wc,-MD
+ else
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir$base.d
+ tmpdepfile3=$dir$base.d
+ "$@" -MD
+ fi
+
+ stat=$?
+ if test $stat -ne 0; then
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ # Same post-processing that is required for AIX mode.
+ aix_post_process_depfile
+ ;;
+
+msvc7)
+ if test "$libtool" = yes; then
+ showIncludes=-Wc,-showIncludes
+ else
+ showIncludes=-showIncludes
+ fi
+ "$@" $showIncludes > "$tmpdepfile"
+ stat=$?
+ grep -v '^Note: including file: ' "$tmpdepfile"
+ if test $stat -ne 0; then
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ # The first sed program below extracts the file names and escapes
+ # backslashes for cygpath. The second sed program outputs the file
+ # name when reading, but also accumulates all include files in the
+ # hold buffer in order to output them again at the end. This only
+ # works with sed implementations that can handle large buffers.
+ sed < "$tmpdepfile" -n '
+/^Note: including file: *\(.*\)/ {
+ s//\1/
+ s/\\/\\\\/g
+ p
+}' | $cygpath_u | sort -u | sed -n '
+s/ /\\ /g
+s/\(.*\)/'"$tab"'\1 \\/p
+s/.\(.*\) \\/\1:/
+H
+$ {
+ s/.*/'"$tab"'/
+ G
+ p
+}' >> "$depfile"
+ echo >> "$depfile" # make sure the fragment doesn't end with a backslash
+ rm -f "$tmpdepfile"
+ ;;
+
+msvc7msys)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
#nosideeffect)
# This comment above is used by automake to tell side-effect
shift
fi
- # Remove `-o $object'.
+ # Remove '-o $object'.
IFS=" "
for arg
do
done
test -z "$dashmflag" && dashmflag=-M
- # Require at least two characters before searching for `:'
+ # Require at least two characters before searching for ':'
# in the target name. This is to cope with DOS-style filenames:
- # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+ # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
"$@" $dashmflag |
- sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
+ sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
- tr ' ' '
-' < "$tmpdepfile" | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly. Breaking it into two sed invocations is a workaround.
- sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ # Some versions of the HPUX 10.20 sed can't process this sed invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
touch "$tmpdepfile"
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
rm -f "$depfile"
- cat < "$tmpdepfile" > "$depfile"
- sed '1,2d' "$tmpdepfile" | tr ' ' '
-' | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly. Breaking it into two sed invocations is a workaround.
- sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ # makedepend may prepend the VPATH from the source file name to the object.
+ # No need to regex-escape $object, excess matching of '.' is harmless.
+ sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
+ # Some versions of the HPUX 10.20 sed can't process the last invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ sed '1,2d' "$tmpdepfile" \
+ | tr ' ' "$nl" \
+ | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile" "$tmpdepfile".bak
;;
shift
fi
- # Remove `-o $object'.
+ # Remove '-o $object'.
IFS=" "
for arg
do
esac
done
- "$@" -E |
- sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
- -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
- sed '$ s: \\$::' > "$tmpdepfile"
+ "$@" -E \
+ | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+ -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+ | sed '$ s: \\$::' > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
cat < "$tmpdepfile" >> "$depfile"
shift
;;
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
- set fnord "$@"
- shift
- shift
- ;;
+ set fnord "$@"
+ shift
+ shift
+ ;;
*)
- set fnord "$@" "$arg"
- shift
- shift
- ;;
+ set fnord "$@" "$arg"
+ shift
+ shift
+ ;;
esac
done
"$@" -E 2>/dev/null |
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
- sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
- echo " " >> "$depfile"
+ sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
+ echo "$tab" >> "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
rm -f "$tmpdepfile"
;;
#!/bin/sh
# install - install a program, script, or datafile
-scriptversion=2009-04-28.21; # UTC
+scriptversion=2014-09-12.12; # UTC
# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
# FSF changes to this file are in the public domain.
#
# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
+# 'make' implicit rules from creating a file called install from it
# when there is no Makefile.
#
# This script is compatible with the BSD install script, but was written
# from scratch.
+tab=' '
nl='
'
-IFS=" "" $nl"
+IFS=" $tab$nl"
-# set DOITPROG to echo to test this script
+# Set DOITPROG to "echo" to test this script.
-# Don't use :- since 4.3BSD and earlier shells don't like it.
doit=${DOITPROG-}
-if test -z "$doit"; then
- doit_exec=exec
-else
- doit_exec=$doit
-fi
+doit_exec=${doit:-exec}
# Put in absolute file names if you don't have them in your path;
# or use environment vars.
rmprog=${RMPROG-rm}
stripprog=${STRIPPROG-strip}
-posix_glob='?'
-initialize_posix_glob='
- test "$posix_glob" != "?" || {
- if (set -f) 2>/dev/null; then
- posix_glob=
- else
- posix_glob=:
- fi
- }
-'
-
posix_mkdir=
# Desired mode of installed file.
dst_arg=
copy_on_change=false
-no_target_directory=
+is_target_a_directory=possibly
usage="\
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
-d) dir_arg=true;;
-g) chgrpcmd="$chgrpprog $2"
- shift;;
+ shift;;
--help) echo "$usage"; exit $?;;
-m) mode=$2
- case $mode in
- *' '* | *' '* | *'
-'* | *'*'* | *'?'* | *'['*)
- echo "$0: invalid mode: $mode" >&2
- exit 1;;
- esac
- shift;;
+ case $mode in
+ *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
+ echo "$0: invalid mode: $mode" >&2
+ exit 1;;
+ esac
+ shift;;
-o) chowncmd="$chownprog $2"
- shift;;
+ shift;;
-s) stripcmd=$stripprog;;
- -t) dst_arg=$2
- shift;;
+ -t)
+ is_target_a_directory=always
+ dst_arg=$2
+ # Protect names problematic for 'test' and other utilities.
+ case $dst_arg in
+ -* | [=\(\)!]) dst_arg=./$dst_arg;;
+ esac
+ shift;;
- -T) no_target_directory=true;;
+ -T) is_target_a_directory=never;;
--version) echo "$0 $scriptversion"; exit $?;;
- --) shift
- break;;
+ --) shift
+ break;;
- -*) echo "$0: invalid option: $1" >&2
- exit 1;;
+ -*) echo "$0: invalid option: $1" >&2
+ exit 1;;
*) break;;
esac
shift
done
+# We allow the use of options -d and -T together, by making -d
+# take the precedence; this is for compatibility with GNU install.
+
+if test -n "$dir_arg"; then
+ if test -n "$dst_arg"; then
+ echo "$0: target directory not allowed when installing a directory." >&2
+ exit 1
+ fi
+fi
+
if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
# When -d is used, all remaining arguments are directories to create.
# When -t is used, the destination is already specified.
fi
shift # arg
dst_arg=$arg
+ # Protect names problematic for 'test' and other utilities.
+ case $dst_arg in
+ -* | [=\(\)!]) dst_arg=./$dst_arg;;
+ esac
done
fi
echo "$0: no input file specified." >&2
exit 1
fi
- # It's OK to call `install-sh -d' without argument.
+ # It's OK to call 'install-sh -d' without argument.
# This can happen when creating conditional directories.
exit 0
fi
if test -z "$dir_arg"; then
- trap '(exit $?); exit' 1 2 13 15
+ if test $# -gt 1 || test "$is_target_a_directory" = always; then
+ if test ! -d "$dst_arg"; then
+ echo "$0: $dst_arg: Is not a directory." >&2
+ exit 1
+ fi
+ fi
+fi
+
+if test -z "$dir_arg"; then
+ do_exit='(exit $ret); exit $ret'
+ trap "ret=129; $do_exit" 1
+ trap "ret=130; $do_exit" 2
+ trap "ret=141; $do_exit" 13
+ trap "ret=143; $do_exit" 15
# Set umask so as not to create temps with too-generous modes.
# However, 'strip' requires both read and write access to temps.
*[0-7])
if test -z "$stripcmd"; then
- u_plus_rw=
+ u_plus_rw=
else
- u_plus_rw='% 200'
+ u_plus_rw='% 200'
fi
cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
*)
if test -z "$stripcmd"; then
- u_plus_rw=
+ u_plus_rw=
else
- u_plus_rw=,u+rw
+ u_plus_rw=,u+rw
fi
cp_umask=$mode$u_plus_rw;;
esac
for src
do
- # Protect names starting with `-'.
+ # Protect names problematic for 'test' and other utilities.
case $src in
- -*) src=./$src;;
+ -* | [=\(\)!]) src=./$src;;
esac
if test -n "$dir_arg"; then
echo "$0: no destination specified." >&2
exit 1
fi
-
dst=$dst_arg
- # Protect names starting with `-'.
- case $dst in
- -*) dst=./$dst;;
- esac
# If destination is a directory, append the input filename; won't work
# if double slashes aren't ignored.
if test -d "$dst"; then
- if test -n "$no_target_directory"; then
- echo "$0: $dst_arg: Is a directory" >&2
- exit 1
+ if test "$is_target_a_directory" = never; then
+ echo "$0: $dst_arg: Is a directory" >&2
+ exit 1
fi
dstdir=$dst
dst=$dstdir/`basename "$src"`
dstdir_status=0
else
- # Prefer dirname, but fall back on a substitute if dirname fails.
- dstdir=`
- (dirname "$dst") 2>/dev/null ||
- expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$dst" : 'X\(//\)[^/]' \| \
- X"$dst" : 'X\(//\)$' \| \
- X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
- echo X"$dst" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
- }
- /^X\(\/\/\)[^/].*/{
- s//\1/
- q
- }
- /^X\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'
- `
-
+ dstdir=`dirname "$dst"`
test -d "$dstdir"
dstdir_status=$?
fi
if test $dstdir_status != 0; then
case $posix_mkdir in
'')
- # Create intermediate dirs using mode 755 as modified by the umask.
- # This is like FreeBSD 'install' as of 1997-10-28.
- umask=`umask`
- case $stripcmd.$umask in
- # Optimize common cases.
- *[2367][2367]) mkdir_umask=$umask;;
- .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
- *[0-7])
- mkdir_umask=`expr $umask + 22 \
- - $umask % 100 % 40 + $umask % 20 \
- - $umask % 10 % 4 + $umask % 2
- `;;
- *) mkdir_umask=$umask,go-w;;
- esac
-
- # With -d, create the new directory with the user-specified mode.
- # Otherwise, rely on $mkdir_umask.
- if test -n "$dir_arg"; then
- mkdir_mode=-m$mode
- else
- mkdir_mode=
- fi
-
- posix_mkdir=false
- case $umask in
- *[123567][0-7][0-7])
- # POSIX mkdir -p sets u+wx bits regardless of umask, which
- # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
- ;;
- *)
- tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
- trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
-
- if (umask $mkdir_umask &&
- exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
- then
- if test -z "$dir_arg" || {
- # Check for POSIX incompatibilities with -m.
- # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
- # other-writeable bit of parent directory when it shouldn't.
- # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
- ls_ld_tmpdir=`ls -ld "$tmpdir"`
- case $ls_ld_tmpdir in
- d????-?r-*) different_mode=700;;
- d????-?--*) different_mode=755;;
- *) false;;
- esac &&
- $mkdirprog -m$different_mode -p -- "$tmpdir" && {
- ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
- test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
- }
- }
- then posix_mkdir=:
- fi
- rmdir "$tmpdir/d" "$tmpdir"
- else
- # Remove any dirs left behind by ancient mkdir implementations.
- rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
- fi
- trap '' 0;;
- esac;;
+ # Create intermediate dirs using mode 755 as modified by the umask.
+ # This is like FreeBSD 'install' as of 1997-10-28.
+ umask=`umask`
+ case $stripcmd.$umask in
+ # Optimize common cases.
+ *[2367][2367]) mkdir_umask=$umask;;
+ .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+ *[0-7])
+ mkdir_umask=`expr $umask + 22 \
+ - $umask % 100 % 40 + $umask % 20 \
+ - $umask % 10 % 4 + $umask % 2
+ `;;
+ *) mkdir_umask=$umask,go-w;;
+ esac
+
+ # With -d, create the new directory with the user-specified mode.
+ # Otherwise, rely on $mkdir_umask.
+ if test -n "$dir_arg"; then
+ mkdir_mode=-m$mode
+ else
+ mkdir_mode=
+ fi
+
+ posix_mkdir=false
+ case $umask in
+ *[123567][0-7][0-7])
+ # POSIX mkdir -p sets u+wx bits regardless of umask, which
+ # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+ ;;
+ *)
+ # $RANDOM is not portable (e.g. dash); use it when possible to
+ # lower collision chance
+ tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+ trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+ # As "mkdir -p" follows symlinks and we work in /tmp possibly; so
+ # create the $tmpdir first (and fail if unsuccessful) to make sure
+ # that nobody tries to guess the $tmpdir name.
+ if (umask $mkdir_umask &&
+ $mkdirprog $mkdir_mode "$tmpdir" &&
+ exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1
+ then
+ if test -z "$dir_arg" || {
+ # Check for POSIX incompatibilities with -m.
+ # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+ # other-writable bit of parent directory when it shouldn't.
+ # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+ test_tmpdir="$tmpdir/a"
+ ls_ld_tmpdir=`ls -ld "$test_tmpdir"`
+ case $ls_ld_tmpdir in
+ d????-?r-*) different_mode=700;;
+ d????-?--*) different_mode=755;;
+ *) false;;
+ esac &&
+ $mkdirprog -m$different_mode -p -- "$test_tmpdir" && {
+ ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"`
+ test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+ }
+ }
+ then posix_mkdir=:
+ fi
+ rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir"
+ else
+ # Remove any dirs left behind by ancient mkdir implementations.
+ rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null
+ fi
+ trap '' 0;;
+ esac;;
esac
if
$posix_mkdir && (
- umask $mkdir_umask &&
- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+ umask $mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
)
then :
else
# directory the slow way, step by step, checking for races as we go.
case $dstdir in
- /*) prefix='/';;
- -*) prefix='./';;
- *) prefix='';;
+ /*) prefix='/';;
+ [-=\(\)!]*) prefix='./';;
+ *) prefix='';;
esac
- eval "$initialize_posix_glob"
-
oIFS=$IFS
IFS=/
- $posix_glob set -f
+ set -f
set fnord $dstdir
shift
- $posix_glob set +f
+ set +f
IFS=$oIFS
prefixes=
for d
do
- test -z "$d" && continue
-
- prefix=$prefix$d
- if test -d "$prefix"; then
- prefixes=
- else
- if $posix_mkdir; then
- (umask=$mkdir_umask &&
- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
- # Don't fail if two instances are running concurrently.
- test -d "$prefix" || exit 1
- else
- case $prefix in
- *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
- *) qprefix=$prefix;;
- esac
- prefixes="$prefixes '$qprefix'"
- fi
- fi
- prefix=$prefix/
+ test X"$d" = X && continue
+
+ prefix=$prefix$d
+ if test -d "$prefix"; then
+ prefixes=
+ else
+ if $posix_mkdir; then
+ (umask=$mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+ # Don't fail if two instances are running concurrently.
+ test -d "$prefix" || exit 1
+ else
+ case $prefix in
+ *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) qprefix=$prefix;;
+ esac
+ prefixes="$prefixes '$qprefix'"
+ fi
+ fi
+ prefix=$prefix/
done
if test -n "$prefixes"; then
- # Don't fail if two instances are running concurrently.
- (umask $mkdir_umask &&
- eval "\$doit_exec \$mkdirprog $prefixes") ||
- test -d "$dstdir" || exit 1
- obsolete_mkdir_used=true
+ # Don't fail if two instances are running concurrently.
+ (umask $mkdir_umask &&
+ eval "\$doit_exec \$mkdirprog $prefixes") ||
+ test -d "$dstdir" || exit 1
+ obsolete_mkdir_used=true
fi
fi
fi
# If -C, don't bother to copy if it wouldn't change the file.
if $copy_on_change &&
- old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
- new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
-
- eval "$initialize_posix_glob" &&
- $posix_glob set -f &&
+ old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
+ new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
+ set -f &&
set X $old && old=:$2:$4:$5:$6 &&
set X $new && new=:$2:$4:$5:$6 &&
- $posix_glob set +f &&
-
+ set +f &&
test "$old" = "$new" &&
$cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
then
# to itself, or perhaps because mv is so ancient that it does not
# support -f.
{
- # Now remove or move aside any old file at destination location.
- # We try this two ways since rm can't unlink itself on some
- # systems and the destination file might be busy for other
- # reasons. In this case, the final cleanup might fail but the new
- # file should still install successfully.
- {
- test ! -f "$dst" ||
- $doit $rmcmd -f "$dst" 2>/dev/null ||
- { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
- { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
- } ||
- { echo "$0: cannot unlink or rename $dst" >&2
- (exit 1); exit 1
- }
- } &&
-
- # Now rename the file to the real destination.
- $doit $mvcmd "$dsttmp" "$dst"
+ # Now remove or move aside any old file at destination location.
+ # We try this two ways since rm can't unlink itself on some
+ # systems and the destination file might be busy for other
+ # reasons. In this case, the final cleanup might fail but the new
+ # file should still install successfully.
+ {
+ test ! -f "$dst" ||
+ $doit $rmcmd -f "$dst" 2>/dev/null ||
+ { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+ { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+ } ||
+ { echo "$0: cannot unlink or rename $dst" >&2
+ (exit 1); exit 1
+ }
+ } &&
+
+ # Now rename the file to the real destination.
+ $doit $mvcmd "$dsttmp" "$dst"
}
fi || exit 1
-# libtool (GNU libtool) 2.4
+# libtool (GNU libtool) 2.4.2
# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
-# 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions. There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# --quiet, --silent don't print informational messages
# --no-quiet, --no-silent
# print informational messages (default)
+# --no-warn don't display warning messages
# --tag=TAG use configuration variables from tag TAG
# -v, --verbose print more informational messages than default
# --no-verbose don't print the extra informational messages
# compiler: $LTCC
# compiler flags: $LTCFLAGS
# linker: $LD (gnu? $with_gnu_ld)
-# $progname: (GNU libtool) 2.4 Debian-2.4-2
+# $progname: (GNU libtool) 2.4.2 Debian-2.4.2-1.11
# automake: $automake_version
# autoconf: $autoconf_version
#
PROGRAM=libtool
PACKAGE=libtool
-VERSION="2.4 Debian-2.4-2"
+VERSION="2.4.2 Debian-2.4.2-1.11"
TIMESTAMP=""
-package_revision=1.3293
+package_revision=1.3337
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
: ${CP="cp -f"}
test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
-: ${EGREP="/bin/grep -E"}
-: ${FGREP="/bin/grep -F"}
-: ${GREP="/bin/grep"}
-: ${LN_S="ln -s"}
: ${MAKE="make"}
: ${MKDIR="mkdir"}
: ${MV="mv -f"}
: ${RM="rm -f"}
-: ${SED="/bin/sed"}
: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
: ${Xsed="$SED -e 1s/^X//"}
;;
*)
save_IFS="$IFS"
- IFS=:
+ IFS=${PATH_SEPARATOR-:}
for progdir in $PATH; do
IFS="$save_IFS"
test -x "$progdir/$progname" && break
s*\$LTCFLAGS*'"$LTCFLAGS"'*
s*\$LD*'"$LD"'*
s/\$with_gnu_ld/'"$with_gnu_ld"'/
- s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
- s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
+ s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
+ s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
p
d
}
opt_help=false
opt_help_all=false
opt_silent=:
+opt_warning=:
opt_verbose=:
opt_silent=false
opt_verbose=false
opt_silent=false
func_append preserve_args " $opt"
;;
+ --no-warning|--no-warn)
+ opt_warning=false
+func_append preserve_args " $opt"
+ ;;
--no-verbose)
opt_verbose=false
func_append preserve_args " $opt"
*.[cCFSifmso] | \
*.ada | *.adb | *.ads | *.asm | \
*.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
- *.[fF][09]? | *.for | *.java | *.obj | *.sx | *.cu | *.cup)
+ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
func_xform "$libobj"
libobj=$func_xform_result
;;
# Set up the ranlib parameters.
oldlib="$destdir/$name"
+ func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
+ tool_oldlib=$func_to_tool_file_result
func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
if test -n "$stripme" && test -n "$old_striplib"; then
- func_show_eval "$old_striplib $oldlib" 'exit $?'
+ func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
fi
# Do each command in the postinstall commands.
# linked before any other PIC object. But we must not use
# pic_flag when linking with -static. The problem exists in
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
- *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+ *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
*-*-hpux*)
pic_flag_for_symtable=" $pic_flag" ;;
# launches target application with the remaining arguments.
func_exec_program ()
{
- for lt_wr_arg
- do
- case \$lt_wr_arg in
- --lt-*) ;;
- *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
- esac
- shift
- done
+ case \" \$* \" in
+ *\\ --lt-*)
+ for lt_wr_arg
+ do
+ case \$lt_wr_arg in
+ --lt-*) ;;
+ *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
+ esac
+ shift
+ done ;;
+ esac
func_exec_program_core \${1+\"\$@\"}
}
{
EOF
func_emit_wrapper yes |
- $SED -e 's/\([\\"]\)/\\\1/g' \
- -e 's/^/ fputs ("/' -e 's/$/\\n", f);/'
-
+ $SED -n -e '
+s/^\(.\{79\}\)\(..*\)/\1\
+\2/
+h
+s/\([\\"]\)/\\\1/g
+s/$/\\n/
+s/\([^\n]*\).*/ fputs ("\1", f);/p
+g
+D'
cat <<"EOF"
}
EOF
continue
;;
- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
+ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
func_append compiler_flags " $arg"
func_append compile_command " $arg"
func_append finalize_command " $arg"
lib=
found=no
case $deplib in
- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
+ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
test "$hardcode_direct_absolute" = no; then
add="$dir/$linklib"
elif test "$hardcode_minus_L" = yes; then
- add_dir="-L$dir"
+ add_dir="-L$absdir"
# Try looking first in the location we're being installed to.
if test -n "$inst_prefix_dir"; then
case $libdir in
# which has an extra 1 added just for fun
#
case $version_type in
+ # correct linux to gnu/linux during the next big refactor
darwin|linux|osf|windows|none)
func_arith $number_major + $number_minor
current=$func_arith_result
versuffix="$major.$revision"
;;
- linux)
+ linux) # correct to gnu/linux during the next big refactor
func_arith $current - $age
major=.$func_arith_result
versuffix="$major.$age.$revision"
# Test again, we may have decided not to build it any more
if test "$build_libtool_libs" = yes; then
+ # Remove ${wl} instances when linking with ld.
+ # FIXME: should test the right _cmds variable.
+ case $archive_cmds in
+ *\$LD\ *) wl= ;;
+ esac
if test "$hardcode_into_libs" = yes; then
# Hardcode the library paths
hardcode_libdirs=
elif test -n "$runpath_var"; then
case "$perm_rpath " in
*" $libdir "*) ;;
- *) func_apped perm_rpath " $libdir" ;;
+ *) func_append perm_rpath " $libdir" ;;
esac
fi
done
if test -n "$hardcode_libdir_separator" &&
test -n "$hardcode_libdirs"; then
libdir="$hardcode_libdirs"
- if test -n "$hardcode_libdir_flag_spec_ld"; then
- eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
- else
- eval dep_rpath=\"$hardcode_libdir_flag_spec\"
- fi
+ eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
fi
if test -n "$runpath_var" && test -n "$perm_rpath"; then
# We should set the runpath_var.
esac
done
fi
+ func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
+ tool_oldlib=$func_to_tool_file_result
eval cmds=\"$old_archive_cmds\"
func_len " $cmds"
*.la)
func_basename "$deplib"
name="$func_basename_result"
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+ func_resolve_sysroot "$deplib"
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
test -z "$libdir" && \
func_fatal_error "\`$deplib' is not a valid libtool archive"
func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
+# Common wrapper for a few potentially missing GNU programs.
-scriptversion=2009-04-28.21; # UTC
+scriptversion=2013-10-28.13; # UTC
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
-# 2008, 2009 Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+# Copyright (C) 1996-2014 Free Software Foundation, Inc.
+# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the same distribution terms that you use for the rest of that program.
if test $# -eq 0; then
- echo 1>&2 "Try \`$0 --help' for more information"
+ echo 1>&2 "Try '$0 --help' for more information"
exit 1
fi
-run=:
-sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
-sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
- configure_ac=configure.ac
-else
- configure_ac=configure.in
-fi
+case $1 in
-msg="missing on your system"
+ --is-lightweight)
+ # Used by our autoconf macros to check whether the available missing
+ # script is modern enough.
+ exit 0
+ ;;
-case $1 in
---run)
- # Try to run requested program, and just exit if it succeeds.
- run=
- shift
- "$@" && exit 0
- # Exit code 63 means version mismatch. This often happens
- # when the user try to use an ancient version of a tool on
- # a file that requires a minimum version. In this case we
- # we should proceed has if the program had been absent, or
- # if --run hadn't been passed.
- if test $? = 63; then
- run=:
- msg="probably too old"
- fi
- ;;
+ --run)
+ # Back-compat with the calling convention used by older automake.
+ shift
+ ;;
-h|--h|--he|--hel|--help)
echo "\
$0 [OPTION]... PROGRAM [ARGUMENT]...
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
+Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
+to PROGRAM being missing or too old.
Options:
-h, --help display this help and exit
-v, --version output version information and exit
- --run try to run the given command, and emulate it if it fails
Supported PROGRAM values:
- aclocal touch file \`aclocal.m4'
- autoconf touch file \`configure'
- autoheader touch file \`config.h.in'
- autom4te touch the output file, or create a stub one
- automake touch all \`Makefile.in' files
- bison create \`y.tab.[ch]', if possible, from existing .[ch]
- flex create \`lex.yy.c', if possible, from existing .c
- help2man touch the output file
- lex create \`lex.yy.c', if possible, from existing .c
- makeinfo touch the output file
- tar try tar, gnutar, gtar, then tar without non-portable flags
- yacc create \`y.tab.[ch]', if possible, from existing .[ch]
+ aclocal autoconf autoheader autom4te automake makeinfo
+ bison yacc flex lex help2man
-Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
-\`g' are ignored when checking the name.
+Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
+'g' are ignored when checking the name.
Send bug reports to <bug-automake@gnu.org>."
exit $?
;;
-*)
- echo 1>&2 "$0: Unknown \`$1' option"
- echo 1>&2 "Try \`$0 --help' for more information"
+ echo 1>&2 "$0: unknown '$1' option"
+ echo 1>&2 "Try '$0 --help' for more information"
exit 1
;;
esac
-# normalize program name to check for.
-program=`echo "$1" | sed '
- s/^gnu-//; t
- s/^gnu//; t
- s/^g//; t'`
-
-# Now exit if we have it, but it failed. Also exit now if we
-# don't have it and --version was passed (most likely to detect
-# the program). This is about non-GNU programs, so use $1 not
-# $program.
-case $1 in
- lex*|yacc*)
- # Not GNU programs, they don't have --version.
- ;;
-
- tar*)
- if test -n "$run"; then
- echo 1>&2 "ERROR: \`tar' requires --run"
- exit 1
- elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
- exit 1
- fi
- ;;
-
- *)
- if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
- # We have it, but it failed.
- exit 1
- elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
- # Could not run --version or --help. This is probably someone
- # running `$TOOL --version' or `$TOOL --help' to check whether
- # $TOOL exists and not knowing $TOOL uses missing.
- exit 1
- fi
- ;;
-esac
-
-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case $program in
- aclocal*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified \`acinclude.m4' or \`${configure_ac}'. You might want
- to install the \`Automake' and \`Perl' packages. Grab them from
- any GNU archive site."
- touch aclocal.m4
- ;;
-
- autoconf*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified \`${configure_ac}'. You might want to install the
- \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
- archive site."
- touch configure
- ;;
-
- autoheader*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified \`acconfig.h' or \`${configure_ac}'. You might want
- to install the \`Autoconf' and \`GNU m4' packages. Grab them
- from any GNU archive site."
- files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
- test -z "$files" && files="config.h"
- touch_files=
- for f in $files; do
- case $f in
- *:*) touch_files="$touch_files "`echo "$f" |
- sed -e 's/^[^:]*://' -e 's/:.*//'`;;
- *) touch_files="$touch_files $f.in";;
- esac
- done
- touch $touch_files
- ;;
-
- automake*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
- You might want to install the \`Automake' and \`Perl' packages.
- Grab them from any GNU archive site."
- find . -type f -name Makefile.am -print |
- sed 's/\.am$/.in/' |
- while read f; do touch "$f"; done
- ;;
-
- autom4te*)
- echo 1>&2 "\
-WARNING: \`$1' is needed, but is $msg.
- You might have modified some files without having the
- proper tools for further handling them.
- You can get \`$1' as part of \`Autoconf' from any GNU
- archive site."
-
- file=`echo "$*" | sed -n "$sed_output"`
- test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
- if test -f "$file"; then
- touch $file
- else
- test -z "$file" || exec >$file
- echo "#! /bin/sh"
- echo "# Created by GNU Automake missing as a replacement of"
- echo "# $ $@"
- echo "exit 0"
- chmod +x $file
- exit 1
- fi
- ;;
-
- bison*|yacc*)
- echo 1>&2 "\
-WARNING: \`$1' $msg. You should only need it if
- you modified a \`.y' file. You may need the \`Bison' package
- in order for those modifications to take effect. You can get
- \`Bison' from any GNU archive site."
- rm -f y.tab.c y.tab.h
- if test $# -ne 1; then
- eval LASTARG="\${$#}"
- case $LASTARG in
- *.y)
- SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" y.tab.c
- fi
- SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" y.tab.h
- fi
- ;;
- esac
- fi
- if test ! -f y.tab.h; then
- echo >y.tab.h
- fi
- if test ! -f y.tab.c; then
- echo 'main() { return 0; }' >y.tab.c
- fi
- ;;
-
- lex*|flex*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified a \`.l' file. You may need the \`Flex' package
- in order for those modifications to take effect. You can get
- \`Flex' from any GNU archive site."
- rm -f lex.yy.c
- if test $# -ne 1; then
- eval LASTARG="\${$#}"
- case $LASTARG in
- *.l)
- SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" lex.yy.c
- fi
- ;;
- esac
- fi
- if test ! -f lex.yy.c; then
- echo 'main() { return 0; }' >lex.yy.c
- fi
- ;;
-
- help2man*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified a dependency of a manual page. You may need the
- \`Help2man' package in order for those modifications to take
- effect. You can get \`Help2man' from any GNU archive site."
-
- file=`echo "$*" | sed -n "$sed_output"`
- test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
- if test -f "$file"; then
- touch $file
- else
- test -z "$file" || exec >$file
- echo ".ab help2man is required to generate this page"
- exit $?
- fi
- ;;
-
- makeinfo*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified a \`.texi' or \`.texinfo' file, or any other file
- indirectly affecting the aspect of the manual. The spurious
- call might also be the consequence of using a buggy \`make' (AIX,
- DU, IRIX). You might want to install the \`Texinfo' package or
- the \`GNU make' package. Grab either from any GNU archive site."
- # The file to touch is that specified with -o ...
- file=`echo "$*" | sed -n "$sed_output"`
- test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
- if test -z "$file"; then
- # ... or it is the one specified with @setfilename ...
- infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
- file=`sed -n '
- /^@setfilename/{
- s/.* \([^ ]*\) *$/\1/
- p
- q
- }' $infile`
- # ... or it is derived from the source name (dir/f.texi becomes f.info)
- test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
- fi
- # If the file does not exist, the user really needs makeinfo;
- # let's fail without touching anything.
- test -f $file || exit 1
- touch $file
- ;;
-
- tar*)
- shift
-
- # We have already tried tar in the generic part.
- # Look for gnutar/gtar before invocation to avoid ugly error
- # messages.
- if (gnutar --version > /dev/null 2>&1); then
- gnutar "$@" && exit 0
- fi
- if (gtar --version > /dev/null 2>&1); then
- gtar "$@" && exit 0
- fi
- firstarg="$1"
- if shift; then
- case $firstarg in
- *o*)
- firstarg=`echo "$firstarg" | sed s/o//`
- tar "$firstarg" "$@" && exit 0
- ;;
- esac
- case $firstarg in
- *h*)
- firstarg=`echo "$firstarg" | sed s/h//`
- tar "$firstarg" "$@" && exit 0
- ;;
- esac
- fi
-
- echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
- You may want to install GNU tar or Free paxutils, or check the
- command line arguments."
- exit 1
- ;;
-
- *)
- echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
- You might have modified some files without having the
- proper tools for further handling them. Check the \`README' file,
- it often tells you about the needed prerequisites for installing
- this package. You may also peek at any GNU archive site, in case
- some other package would contain this missing \`$1' program."
- exit 1
- ;;
-esac
+# Run the given program, remember its exit status.
+"$@"; st=$?
+
+# If it succeeded, we are done.
+test $st -eq 0 && exit 0
+
+# Also exit now if we it failed (or wasn't found), and '--version' was
+# passed; such an option is passed most likely to detect whether the
+# program is present and works.
+case $2 in --version|--help) exit $st;; esac
+
+# Exit code 63 means version mismatch. This often happens when the user
+# tries to use an ancient version of a tool on a file that requires a
+# minimum version.
+if test $st -eq 63; then
+ msg="probably too old"
+elif test $st -eq 127; then
+ # Program was missing.
+ msg="missing on your system"
+else
+ # Program was found and executed, but failed. Give up.
+ exit $st
+fi
-exit 0
+perl_URL=http://www.perl.org/
+flex_URL=http://flex.sourceforge.net/
+gnu_software_URL=http://www.gnu.org/software
+
+program_details ()
+{
+ case $1 in
+ aclocal|automake)
+ echo "The '$1' program is part of the GNU Automake package:"
+ echo "<$gnu_software_URL/automake>"
+ echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
+ echo "<$gnu_software_URL/autoconf>"
+ echo "<$gnu_software_URL/m4/>"
+ echo "<$perl_URL>"
+ ;;
+ autoconf|autom4te|autoheader)
+ echo "The '$1' program is part of the GNU Autoconf package:"
+ echo "<$gnu_software_URL/autoconf/>"
+ echo "It also requires GNU m4 and Perl in order to run:"
+ echo "<$gnu_software_URL/m4/>"
+ echo "<$perl_URL>"
+ ;;
+ esac
+}
+
+give_advice ()
+{
+ # Normalize program name to check for.
+ normalized_program=`echo "$1" | sed '
+ s/^gnu-//; t
+ s/^gnu//; t
+ s/^g//; t'`
+
+ printf '%s\n' "'$1' is $msg."
+
+ configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
+ case $normalized_program in
+ autoconf*)
+ echo "You should only need it if you modified 'configure.ac',"
+ echo "or m4 files included by it."
+ program_details 'autoconf'
+ ;;
+ autoheader*)
+ echo "You should only need it if you modified 'acconfig.h' or"
+ echo "$configure_deps."
+ program_details 'autoheader'
+ ;;
+ automake*)
+ echo "You should only need it if you modified 'Makefile.am' or"
+ echo "$configure_deps."
+ program_details 'automake'
+ ;;
+ aclocal*)
+ echo "You should only need it if you modified 'acinclude.m4' or"
+ echo "$configure_deps."
+ program_details 'aclocal'
+ ;;
+ autom4te*)
+ echo "You might have modified some maintainer files that require"
+ echo "the 'autom4te' program to be rebuilt."
+ program_details 'autom4te'
+ ;;
+ bison*|yacc*)
+ echo "You should only need it if you modified a '.y' file."
+ echo "You may want to install the GNU Bison package:"
+ echo "<$gnu_software_URL/bison/>"
+ ;;
+ lex*|flex*)
+ echo "You should only need it if you modified a '.l' file."
+ echo "You may want to install the Fast Lexical Analyzer package:"
+ echo "<$flex_URL>"
+ ;;
+ help2man*)
+ echo "You should only need it if you modified a dependency" \
+ "of a man page."
+ echo "You may want to install the GNU Help2man package:"
+ echo "<$gnu_software_URL/help2man/>"
+ ;;
+ makeinfo*)
+ echo "You should only need it if you modified a '.texi' file, or"
+ echo "any other file indirectly affecting the aspect of the manual."
+ echo "You might want to install the Texinfo package:"
+ echo "<$gnu_software_URL/texinfo/>"
+ echo "The spurious makeinfo call might also be the consequence of"
+ echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
+ echo "want to install GNU make:"
+ echo "<$gnu_software_URL/make/>"
+ ;;
+ *)
+ echo "You might have modified some files without having the proper"
+ echo "tools for further handling them. Check the 'README' file, it"
+ echo "often tells you about the needed prerequisites for installing"
+ echo "this package. You may also peek at any GNU archive site, in"
+ echo "case some other package contains this missing '$1' program."
+ ;;
+ esac
+}
+
+give_advice "$1" | sed -e '1s/^/WARNING: /' \
+ -e '2,$s/^/ /' >&2
+
+# Propagate the correct exit status (expected to be 127 for a program
+# not found, 63 for a program that failed due to version mismatch).
+exit $st
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
+2013-04-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * Makefile.am
+ Make sure checkprograms are built as part of 'make test-tarball'.
+ Closes: https://github.com/erikd/libsndfile/issues/37
+
+2013-03-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * tests/dft_cmp.c
+ Fix a buffer overflow detected using GCC 4.8's -fsantiize=address runtime
+ error checking functionality. This was a buffer overflow in libsndfile's
+ test suite, not in the actual library code.
+
+2013-03-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * M4/gcc_version.m4
+ Fix to work with OpenBSD's sed.
+
+2013-03-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/ALAC/alac_encoder.c
+ Patch from Michael Pruett (author of libaudiofile) to add correct byte
+ swapping for the mChannelLayoutTag field.
+
+2013-03-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * doc/bugs.html
+ Bugs should bt reported on the github issue tracker.
+
+2013-02-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * configure.ac
+ Improve sanitization of FLAC_CFLAGS value.
+
+2013-02-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/Makefile.am
+ Call python interpreter instead of using '#!' in script. Thanks to Jan
+ Stary for reporting this.
+
+ * doc/index.html doc/FAQ.html
+ Make internal links relative. Patch from Jan Stary.
+
+2013-02-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/test_endswap.def src/test_endswap.tpl
+ Add tests for psf_put_be32() and psf_put_be64().
+
+ * src/sfendian.h src/test_endswap.(def|tpl)
+ Add functions psf_get_be(16|32|64) with tests.
+ These are needed for platforms where un-aligned accesses cause bus faults.
+
+ * src/ALAC/ag_enc.c src/ALAC/alac_decoder.c
+ Replace all un-aligned accesses with safe alternatives.
+ Closes: https://github.com/erikd/libsndfile/issues/19
+
+2013-02-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sfendian.h
+ Add big endian versions of H2BE_16 and H2BE_32.
+
+2013-02-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/ALAC/
+ Replace Apple endswap routines with ones from libsndfile.
+
+ * merge from libsndfile-cart repo
+ Add ability to set and get a cart chunk with WAV and RF64.
+ Orignal patch by Chris Roberts <c.roberts@csrfm.com> required a number of
+ tweaks.
+
+2013-02-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/common.h
+ Bump SF_HEADER_LEN from 8192 to 12292, the value it was in the 1.0.25
+ release.
+
+2013-02-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/alac.c
+ Fix segfault when encoding 8 channel files.
+ Closes: https://github.com/erikd/libsndfile/issues/30
+
+2013-02-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/ALAC/EndianPortable.c
+ Fall back to compiler's __BYTE_ORDER__ for endian-ness detection.
+
+2013-02-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * configure.ac src/common.h src/ima_adpcm.c src/ms_adpcm.c src/paf.c
+ Drop tests for and #ifdef hackery for C99 struct flexible array feature.
+ libsndfile assumes the compiler supports most of the ISO C99 standard.
+
+ * src/alac.c
+ Fix valgrind invalid realloc. Reported by nu774.
+ Closes: https://github.com/erikd/libsndfile/issues/31
+
+2013-02-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/alac.c
+ The 'pakt' chunk header should now be written correctly.
+ Closes: https://github.com/erikd/libsndfile/issues/24
+
+ * configure.ac Makefile.am
+ Use PKG_INSTALLDIR when it exists. Suggestion from Christoph Thompson.
+ Closes: https://github.com/erikd/libsndfile/pull/28
+
+2013-02-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/common.h src/caf.c
+ Read the ALAC 'pakt' header and stash the values.
+
+ * src/sfendian.h
+ Add functions psf_put_be64() and psf_put_be32().
+
+ * src/alac.c
+ Start work on filling on the 'pakt' chunk header.
+
+2013-02-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * doc/FAQ.html
+ Add missing opening <P> tag.
+
+ * src/alac.c
+ Increase ALAC_BYTE_BUFFER_SIZE to 82000.
+
+2013-01-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * doc/FAQ.html
+ Improve question #8.
+
+2013-01-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/ogg_opus.c
+ Add skeleton implementation so someone else can run with it.
+
+2012-12-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/common.h src/dwd.c src/rx2.c src/txw.c
+ Fix for compiling when configured with --enable-experimental. Thanks to
+ Eric Wong for reporting this.
+
+2012-12-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * configure.ac programs/sndfile-play.c
+ OS X 10.8 uses a different audio API to previous versions.
+ Fix compile failure on by disabling sndfile-play on this version.
+ Someone needs to supply code for the new API.
+
+2012-11-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * Octave/Makefile.am Octave/octave_test.sh
+ Fix 'make distcheck'.
+
+2012-10-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * M4/octave.m4
+ Relax constraints on Octave version.
+
+2012-10-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * tests/utils.tpl
+ Improve compare_*_or_die() functions.
+
+ * src/command.c
+ Fix bug reported by Keiler Florian. When reading short or int data from a
+ file containing float data, and setting SFC_SET_SCALE_FLOAT_INT_READ to
+ SF_TRUE would fail 3, 5, 7 and other channels counts. Problem was that
+ psf_calc_signal_max() was not calculating the signal max correctly.
+ Calculation of the signal max was failing because it was trying to read
+ a sample count that was not an integer multiple of the channel count.
+
+ * tests/channel_test.c tests/Makefile.am tests/test_wrapper.sh.in
+ Add test for the above.
+
+2012-09-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sndfile.hh
+ Added a constructor to allow the use of SF_VIRTUAL_IO. Patch from
+ DannyDaemonic : https://github.com/erikd/libsndfile/pull/20
+
+2012-08-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * doc/octave.html
+ Fix link to octave.sourceforge.net. Thanks to IOhannes m zmoelnig.
+
+ * src/mat5.c
+ Allow reading of mat5 files without a specified sample rate (default to
+ 44.1kHz). Thanks to IOhannes m zmoelnig.
+
+2012-08-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/paf.c
+ Error out if channel count is zero. Bug report from William ELla via
+ launchpad:
+ https://bugs.launchpad.net/ubuntu/+source/libsndfile/+bug/1036831
+
+2012-08-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * configure.ac programs/sndfile-play.c
+ Patch from Ricci Adams to use OSX's AudioQueues on OSX 10.7 and greater.
+
+2012-07-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * programs/common.c
+ Accept "ogg" as a file extention for Ogg/Vorbis files.
+
+2012-06-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/flac.c
+ Make sure any previously allocated FLAC stream encoder and stream decoder
+ objects are deleted before a new one is allocated.
+
+2012-06-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * tests/utils.tpl
+ Rename gen_lowpass_noise_float() to gen_lowpass_signal_float() and add a
+ sine wave component so that different FLAC compression levels can be
+ tested.
+
+ * src/sndfile.h.in doc/command.html
+ Add SFC_SET_COMPRESSION_LEVEL and document it.
+
+ * src/sndfile.c
+ Catch SFC_SET_VBR_ENCODING_QUALITY command and implement it as the inverse
+ of SFC_SET_COMPRESSION_LEVEL.
+
+ * src/ogg_vorbis.c src/flac.c
+ Implement SFC_SET_COMPRESSION_LEVEL command.
+
+ * tests/test_wrapper.sh.in tests/compression_size_test.c
+ Use the compression_size_test on FLAC as well.
+
+2012-06-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * tests/
+ Rename vorbis_test.c -> compression_size_test.c so it can be extended to
+ test FLAC as well.
+
+2012-06-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/broadcast.c
+ Fix a bug where a file with a 'bext' chunk with a zero length coding
+ history field would get corrupted when the file was closed.
+ Reported by Paul Davis of the Ardour project.
+
+ * src/test_broadcast_var.c
+ Add a test for the above.
+
+2012-05-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sndfile.c
+ sf_format_check: For SF_FORMAT_AIFF, reject endian-ness setttings for
+ non-PCM formats.
+
+2012-04-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/aiff.c
+ Fix regression in handling of odd length SSND chunks.
+ Thanks Olivier Tristan for the example file.
+
+ * src/aiff.c src/wav.c
+ Exit parser loop when marker == 0.
+
+2012-04-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * doc/FAQ.html
+ Fix text. Thanks to Richard Collins.
+
+2012-03-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/caf.c
+ Exit parse loop if the marker is zero. Pass jump offsets as size_t instead
+ of int.
+
+2012-03-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/alac.c
+ Fix segfault when decoding CAF/ALAC file with more than 4 channels.
+ Fixes github issue #8 reported by Charles Van Winkle.
+
+2012-03-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/common.h
+ Change 'typedef SF_CHUNK_ITERATOR { ... } SF_CHUNK_ITERATOR' into 'struct
+ SF_CHUNK_ITERATOR { ... }' to prevent older compilers from complaining of
+ re-typedef-ing of SF_CHUNK_ITERATOR.
+
+ * configure.ac
+ Fix if test for empty $prefix.
+
+2012-03-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/*.c tests/chunk_test.c
+ Reworking of custom chunk handling code.
+ - Memory for the iterator is now attached to the SF_PRIVATE struct and
+ freed one sf_close().
+ - Rename sf_create_chunk_iterator() -> sf_get_chunk_iterator().
+ - Each SNDFILE handle never has more than one SF_CHUNK_ITERATOR handle.
+
+ * tests/string_test.c
+ Fix un-initialised char buffer.
+
+2012-03-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/*.c tests/chunk_test.c
+ Add improved handling of custom chunk getting and settings. Set of patches
+ from IOhannes m zmoelnig submitted via github pull request #6.
+
+ * src/alac.c
+ Fix calculated frame count for files with zero block length.
+
+2012-03-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/avr.c
+ Remove double assignment to psf->endian. Thanks Kao Dome.
+
+ * src/gsm610.c
+ Fix clearing of buffers. Thanks Kao Dome.
+
+ * src/paf.c
+ Remove duplicate code. Thanks Kao Dome.
+
+ * src/test_strncpy_crlf.c
+ Fix minor error in test. Thanks Kao Dome.
+
+ * src/common.h src/*.c
+ Fix a bunch of valgrind errors.
+
+2012-03-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sndfile.c
+ Fix typo in error string 'Uknown' -> 'Unknown'.
+
+ * tests/fix_this.c
+ Fix potential int overflow.
+
+2012-03-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/alac.c
+ Fix decoding of last block so that the decode length is not a multiple of
+ the block length. Fixes github issue #4 reported by Charles Van Winkle.
+
+ * src/sfconfig.h src/sfendian.h
+ Fix for MinGW cross compiling. Use '#if (defined __*66__)' instead of
+ '#if __*86__' because the MinGW header use '#ifdef __x86_64__'.
+
+2012-03-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/ALAC/ src/alac.c
+ Unify the interface between libsndfile and Apple ALAC codec. Regardless of
+ file bit width samples are now passed between the two as int32_t that are
+ justified towards the most significant bit. Without this modification, 16
+ conversion functions would have been needed between the libsndfile (short,
+ int, float, double) types and the ALAC types (16, 20, 24 and 32 bit). With
+ this mod, only 4 are needed.
+
+ * tests/floating_point_test.tpl tests/write_read_test.(def|tpl)
+ Add tests for 20 and 24 bit ALAC/CAF files.
+
+ * src/command.c
+ Add ALAC/CAF to the SFC_GET_FORMAT_* commands. Fixes github issue #5.
+
+ * configure.ac
+ Only use automake AM_SLIENT_RULES where supported. Thanks Dave Yeo.
+
+ * tests/pipe_test.tpl
+ Disable tests on OS/2. Thanks Dave Yeo.
+
+2012-03-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * configure.ac src/sfconfig.h src/sfendian.h
+ For GCC, use inline assembler for endian swapping. This should work with
+ older versions of GCC like the one currently used in OS/2.
+
+2012-03-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/alac.c
+ Make sure temp file gets opened in binary mode.
+
+ * src/alac.c src/common.c src/common.h
+ Fix function alac_write16_d().
+
+ * tests/floating_point_test.tpl
+ Add tests for 16 bit ALAC/CAF.
+
+ * src/alac.c src/common.c src/common.h
+ Add support for 32 bit ALAC/CAF files.
+
+ * tests/floating_point_test.tpl tests/write_read_test.tpl
+ Add tests for 32 bit ALAC/CAF files.
+
+2012-03-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/
+ Refactor chunk storage so it work on big as well as little endian CPUs.
+
+ * tests/chunk_test.c
+ Clean up error messages.
+
+ * src/sfendian.h src/*.c
+ Rename endian swapping macros and add ENDSWAP_64 and BE2H_64.
+
+ * configure.ac
+ Detect presence of <x86intrin.h> header file.
+
+ * src/sfendian.h
+ Use <x86intrin.h> intrinsics (ie for MinGW) when <byteswap.h> is not
+ present.
+ Make ENDSWAP_64() work with i686-w64-mingw32 compiler.
+
+ * src/ALAC/EndianPortable.c
+ Add support for __powerpc__.
+
+ * src/sfconfig.h
+ Make sure HAVE_X86INTRIN_H is either 1 or 0.
+
+2012-03-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/ALAC/*
+ Big dump of code for Apple's ALAC file format. The copyyright to this code
+ is owned by Apple who have released it under an Apache style license. A few
+ small modifications were made to allow this to be integrated into libsndfile
+ but unfortunately the history of those changes were lost because they were
+ developed in a Bzr tree and during that time libsndfile moved to Git.
+
+ * src/alac.c src/caf.c src/common.[ch] src/Makefile.am src/sndfile.h.in
+ src/sndfile.c
+ Hook new ALAC codec in.
+
+ * programs/sndfile-convert.c
+ Add support for alac codec.
+
+ * tests/write_read_test.tpl
+ Expand tests to cover ALAC.
+
+2012-03-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/aiff.c src/wav.c
+ Fix a couple of regressions from version 1.0.25.
+
+2012-03-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/strings.c
+ Minor refactoring. Make sure that the memory allocation size if always > 0
+ to avoid undefined behaviour.
+
+2012-02-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/chunk.c
+ Fix buffer overrun introduced in recently added chunk logging. This chunk
+ logging has not yet made it to a libsndfile release version. Thanks to
+ Olivier Tristan for providing an example file.
+
+ * src/wav.c
+ Fix handling of odd sized chunks which was causing the parser to lose some
+ chunks. Thanks to Olivier Tristan for providing an example file.
+
+2012-02-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * tests/util.tpl
+ Used gnu_printf format checking with mingw-w64 compiler.
+
+ * tests/header_test.tpl
+ Printf format fixes.
+
+2012-02-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * M4/extra_pkg.m4
+ Update PKG_CHECK_MOD_VERSION macro to add an AC_TRY_LINK step. This fix
+ allows the configure process to catch attempts to link incompatible
+ libraries. For example, linking 32 bit version of eg libFLAC to a 64 bit
+ version of libsndfile will now fail. Similarly, when cross compiling
+ libsndfile from Linux to Windows linking the Linux versions of a library
+ to the Windows version of libsndfile will now also fail.
+
+ * src/sndfile.h.in src/sndfile.c src/common.h src/create_symbols_file.py
+ Add API function sf_current_byterate().
+
+ * src/dwvw.c src/flac.c src/ogg_vorbis.c src/sds.c
+ Add codec specific handlers for current byterate.
+
+ * tests/floating_point_test.tpl
+ Add initial test for sf_current_byterate().
+
+2012-02-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/common.[ch]
+ Add function psf_decode_frame_count().
+
+ * src/dwvw.c
+ Fix a termnation bug that caused the decoder to go into an infinite loop.
+
+2012-02-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/wav.c
+ Fix a regression in the WAV header parser. Thanks to Olivier Tristan for
+ bug report and the example file.
+
+2012-02-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sndfile.c
+ Return error when SF_BROADCAST_INFO struct has bad coding_history_size.
+ Thanks to Alex Weiss for the report.
+
+2012-02-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/au.c src/flac.c src/g72x.c src/ogg_vorbis.c src/wav_w64.c
+ Don't fake psf->bytewidth values.
+
+2012-02-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * tests/string_test.c
+ Fix valgrind warnings.
+
+ * src/common.h src/sndfile.c src/strings.c
+ Make string storage dynamically allocated.
+
+ * src/sndfile.c
+ Add extra validation for custom chunk handling.
+
+2012-02-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/wav.c
+ Improve handlling unknown chunk types. Thanks to Olivier Tristan for sending
+ example files.
+
+ * src/utils.tpl
+ Add GCC specific testing for format string parameters for exit_if_true().
+
+ * tests/*.c tests/*.tpl
+ Fix all printf format warnings.
+
+ * programs/sndfile-play.c
+ Remove un-needed OSX include <Carbon.h>. Thanks jamesfmilne for github
+ issue #3.
+
+ * tests/chunk_test.c
+ Extend custom chunk test.
+
+2012-02-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/wav.c
+ Jump over some more chunk types while parsing.
+
+2012-02-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/common.h src/strings.c
+ Change way strings are stored in SF_PRIVATE in preparation for dynamically
+ allocating the storage.
+
+2012-02-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/common.h src*.c
+ Improve encapsulation of string data in SF_PRIVATE.
+
+2012-02-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/common.h src*.c
+ Remove the buffer union from SF_PRIVATE. Most uses of this have been
+ replaced with a BUF_UNION that is allocated on the stack.
+
+2012-01-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/common.h src*.c
+ Rename logbuffer field of SF_PRIVATE to parselog and reduce its size.
+ Put the parselog buffer and the index inside a struct within SF_PRIVATE.
+
+2012-01-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * configure.ac
+ Fix typo, FLAC_CLFAGS -> FLAC_CFLAGS. Thanks to Jeremy Friesner.
+
+2012-01-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sndfile.c src/ogg.c
+ Fix misleading error message when trying to create an SF_FORMAT_OGG file
+ with anything other than SF_FORMAT_FILE. Thanks to Charles Van Winkle for
+ the bug report. Github issue #1.
+
+2012-01-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sndfile.c src/wav.c
+ Allow files opened in RDWR mode with string data in the tailer to be
+ extended. Thanks to Bodo for the patch.
+
+ * tests/string_test.c
+ Add tests for the above changes (patch from Bodo).
+
+2012-01-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/aiff.c
+ Refactor reading of chunk size and use of psf_store_read_chunk().
+
+ * src/(caf|wav).c
+ Correct storing of chunk offset.
+
+2012-01-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/aiff.c src/wav.c src/common.h
+ Refactor common code into src/common.h.
+
+ * src/caf.c
+ Make custom chunks work for CAF files.
+
+ * tests/chunk_test.c tests/test_wrapper.sh.in
+ Test CAF files with custom chunks.
+
+ * src/sndfile.c
+ Prevent psf->codec_close() being called more than once.
+
+2012-01-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * programs/sndfile-cmp.c
+ Catch the case where the second file has more frames than the first.
+
+2012-01-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/create_symbols_file.py
+ Add sf_set_chunk/sf_get_chunk_size/sf_get_chunk_data.
+
+2011-12-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * tests/chunk_test.c tests/Makefile.am
+ New test for custom chunks.
+
+ * src/aiff.c src/chunk.c src/common.h src/sndfile.c
+ Make custom chunks work on AIFF files.
+
+ * src/wav.c
+ Make custom chunks work on WAV files (includes refactoring).
+
+2011-11-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sndfile.h.in src/common.h src/sndfile.c
+ Start working on setting/getting chunks.
+
+2011-11-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/binheader_writef_check.py src/create_symbols_file.py
+ Make it work for Python 2 and 3. Thanks Michael.
+
+2011-11-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * libsndfile.spec.in
+ Change field name 'URL' to 'Url'.
+
+ * src/sndfile.h.in
+ Add SF_SEEK_SET/CUR/END.
+
+2011-11-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/id3.c
+ Fix a stack overflow that can occur when parsing a file with multiple
+ ID3 headers which would cause libsndfile to go into an infinite recursion
+ until it blew the stack. Thanks to Anders Svensson for supplying an example
+ file.
+
+2011-10-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/double64.c src/float32.c src/common.h
+ Make (float32|double_64)_(be|le)_read() functions const correct.
+
+2011-10-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sfendian.h
+ Minor tweaking of types. Cast to ptr to correct final type rather void*.
+
+ * programs/sndfile-play.c tests/utils.tpl
+ Fix compiler warnings with latest MinGW cross compiler.
+
+2011-10-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/file_io.c
+ Use the non-deprecated resource fork name on OSX. Thanks to Olivier Tristan.
+
+2011-10-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/wav.c
+ Jump over the 'olym' chunks when parsing.
+
+2011-10-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * tests/write_read_test.tpl
+ Remove windows only truncate() implementation.
+
+2011-09-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * src/sd2.c src/sndfile.c
+ Make sure 23 bit PCM SD2 files are readable/writeable.
+
+ * tests/write_read_test.tpl
+ Add tests for 32 bit PCM SD2 files.
+
+2011-08-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * configure.ac
+ Use AC_SYS_LARGEFILE instead of AC_SYS_EXTRA_LARGEFILE as suggested by
+ Jan Willies.
+
+2011-08-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * configure.ac Makefile.am
+ Move ACLOCAL_AMFLAGS setup to Makefile.am.
+
+2011-07-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * doc/command.html
+ Merge two separate blocks of SFC_SET_VBR_ENCODING_QUALITY documentation.
+
+ * src/paf.c
+ Replace ppaf24->samplesperblock with a compile time constant.
+
2011-07-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
* src/ogg_vorbis.c
* src/sndfile.c
Only support writing mono SVX files. Multichannel SVX files are not
interleaved and there is no support infrastructure to cache and write
- multiple channels to create a non-interleaved file.
+ multiple channels to create a non-interleaved file.
* src/file_io.c
Don't call close() on a file descriptor of -1. Thanks to Jeremy Friesner
Add channel map tests.
* src/common.h src/sndfile.c
- Add a pointer the the SF_PRIVATE struct and make sure it gets freed in
+ Add a pointer to the SF_PRIVATE struct and make sure it gets freed in
sf_close().
2006-04-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
* src/strings.c
Found and fixed a bug which was causing psf_store_string() to fail on
- Motorola 68k processors. Many thanks fo Joshua Haberman (Debian maintainer
+ Motorola 68k processors. Many thanks to Joshua Haberman (Debian maintainer
of libsndfile) for compiling and running debug code to help me debug the
problem.
Document SFC_SET_RAW_START_OFFSET.
* tests/raw_test.c tests/Makefile.am
- Add new file for for testing SF_FORMAT_RAW specific functionality.
+ Add new file for testing SF_FORMAT_RAW specific functionality.
* tests/dwvw_test.c
Updates.
* src/aiff.c:
Changed reading of 'COMM' chunk to avoid reading an int
which overlaps an int (4 byte) boundary.
-
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# Tell versions [3.59,3.63) of GNU make to not export all variables.
--- /dev/null
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+dnl
+dnl Find out if a compiler claiming to be gcc really is gcc (fuck you clang).
+dnl @version 1.0 Oct 31 2013
+dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+dnl
+dnl Permission to use, copy, modify, distribute, and sell this file for any
+dnl purpose is hereby granted without fee, provided that the above copyright
+dnl and this permission notice appear in all copies. No representations are
+dnl made about the suitability of this software for any purpose. It is
+dnl provided "as is" without express or implied warranty.
+dnl
+
+
+AC_DEFUN([MN_C_COMPILER_IS_CLANG],
+[AC_CACHE_CHECK(whether we are using the CLANG C compiler,
+ mn_cv_c_compiler_clang,
+ [ AC_LANG_ASSERT(C)
+ AC_TRY_LINK([
+ #include <stdio.h>
+ ],
+ [
+ #ifndef __clang__
+ This is not clang!
+ #endif
+ ],
+ mn_cv_c_compiler_clang=yes,
+ mn_cv_c_compiler_clang=no
+ ])
+ )
+])
+++ /dev/null
-dnl By default, many hosts won't let programs access large files;
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-dnl For more details about this brain damage please see:
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-
-dnl Written by Paul Eggert <eggert@twinsun.com>.
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- -D_LARGE_FILES | -D_LARGE_FILES=*) ;;
- -D?* | -I?*)
- AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND(CPPFLAGS, "$ac_flag") ;;
- *)
- AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND(CFLAGS, "$ac_flag") ;;
- esac
- done
- AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND(LDFLAGS, "$ac_cv_sys_largefile_LDFLAGS")
- AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND(LIBS, "$ac_cv_sys_largefile_LIBS")
- AC_SYS_EXTRA_LARGEFILE_MACRO_VALUE(_FILE_OFFSET_BITS,
- ac_cv_sys_file_offset_bits,
- [Number of bits in a file offset, on hosts where this is settable.])
- [case "$host_os" in
- # HP-UX 10.20 and later
- hpux10.[2-9][0-9]* | hpux1[1-9]* | hpux[2-9][0-9]*)
- ac_cv_sys_file_offset_bits=64 ;;
- esac]
- AC_SYS_EXTRA_LARGEFILE_MACRO_VALUE(_LARGEFILE_SOURCE,
- ac_cv_sys_largefile_source,
- [Define to make fseeko etc. visible, on some hosts.],
- [case "$host_os" in
- # HP-UX 10.20 and later
- hpux10.[2-9][0-9]* | hpux1[1-9]* | hpux[2-9][0-9]*)
- ac_cv_sys_largefile_source=1 ;;
- esac])
- AC_SYS_EXTRA_LARGEFILE_MACRO_VALUE(_LARGE_FILES,
- ac_cv_sys_large_files,
- [Define for large files, on AIX-style hosts.],
- [case "$host_os" in
- # AIX 4.2 and later
- aix4.[2-9]* | aix4.1[0-9]* | aix[5-9].* | aix[1-9][0-9]*)
- ac_cv_sys_large_files=1 ;;
- esac])
- fi
- ])
-
# extra_pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
-#
+#
+# Copyright (c) 2008-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
# Copyright (c) 2004 Scott James Remnant <scott@netsplit.com>.
#
# This program is free software; you can redistribute it and/or modify
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
+pkg_link_saved_CFLAGS=$CFLAGS
+pkg_link_saved_LIBS=$LIBS
+
+eval "pkg_CFLAGS=\${pkg_cv_[]$1[]_CFLAGS}"
+eval "pkg_LIBS=\${pkg_cv_[]$1[]_LIBS}"
+
+CFLAGS="$CFLAGS $pkg_CFLAGS"
+LIBS="$LIBS $pkg_LIBS"
+
+AC_TRY_LINK([], puts ("");, pkg_link=yes, pkg_link=no)
+
+CFLAGS=$pkg_link_saved_CFLAGS
+LIBS=$pkg_link_saved_LIBS
+
+if test $pkg_link = no ; then
+ $as_echo_n "link failed ... "
+ pkg_failed=yes
+ fi
+
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
and $1[]_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.])
_PKG_SHORT_ERRORS_SUPPORTED
if test $_pkg_short_errors_supported = yes; then
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
- else
+ else
$1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
fi
# Put the nasty error message in config.log where it belongs
AC_MSG_RESULT($GCC_VERSION)
changequote(,)dnl
- GCC_MINOR_VERSION=`echo $GCC_VERSION | sed "s/^[0-9]\+\.//" | sed "s/\..*//"`
GCC_MAJOR_VERSION=`echo $GCC_VERSION | sed "s/\..*//"`
+ GCC_MINOR_VERSION=`echo $GCC_VERSION | sed "s/$GCC_MAJOR_VERSION\.//" | sed "s/\..*//"`
changequote([,])dnl
fi
# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
#
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-# 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
-# Inc.
+# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
# Written by Gordon Matzigkeit, 1996
#
# This file is free software; the Free Software Foundation gives
m4_define([_LT_COPYING], [dnl
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-# 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
-# Inc.
+# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
# Written by Gordon Matzigkeit, 1996
#
# This file is part of GNU Libtool.
AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
+_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
+dnl
_LT_DECL([], [host_alias], [0], [The host system])dnl
_LT_DECL([], [host], [0])dnl
_LT_DECL([], [host_os], [0])dnl
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
configured by $[0], generated by m4_PACKAGE_STRING.
-Copyright (C) 2010 Free Software Foundation, Inc.
+Copyright (C) 2011 Free Software Foundation, Inc.
This config.lt script is free software; the Free Software Foundation
gives unlimited permision to copy, distribute and modify it."
m4_case([$1],
[C], [_LT_LANG(C)],
[C++], [_LT_LANG(CXX)],
+ [Go], [_LT_LANG(GO)],
[Java], [_LT_LANG(GCJ)],
[Fortran 77], [_LT_LANG(F77)],
[Fortran], [_LT_LANG(FC)],
])# _LT_LANG
+m4_ifndef([AC_PROG_GO], [
+############################################################
+# NOTE: This macro has been submitted for inclusion into #
+# GNU Autoconf as AC_PROG_GO. When it is available in #
+# a released version of Autoconf we should remove this #
+# macro and use it instead. #
+############################################################
+m4_defun([AC_PROG_GO],
+[AC_LANG_PUSH(Go)dnl
+AC_ARG_VAR([GOC], [Go compiler command])dnl
+AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
+_AC_ARG_VAR_LDFLAGS()dnl
+AC_CHECK_TOOL(GOC, gccgo)
+if test -z "$GOC"; then
+ if test -n "$ac_tool_prefix"; then
+ AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
+ fi
+fi
+if test -z "$GOC"; then
+ AC_CHECK_PROG(GOC, gccgo, gccgo, false)
+fi
+])#m4_defun
+])#m4_ifndef
+
+
# _LT_LANG_DEFAULT_CONFIG
# -----------------------
m4_defun([_LT_LANG_DEFAULT_CONFIG],
m4_ifdef([LT_PROG_GCJ],
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
+AC_PROVIDE_IFELSE([AC_PROG_GO],
+ [LT_LANG(GO)],
+ [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
+
AC_PROVIDE_IFELSE([LT_PROG_RC],
[LT_LANG(RC)],
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
_lt_result=$?
- if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ # If there is a non-empty error log, and "single_module"
+ # appears in it, assume the flag caused a linker warning
+ if test -s conftest.err && $GREP single_module conftest.err; then
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ # Otherwise, if the output was created with a 0 exit code from
+ # the compiler, it worked.
+ elif test -f libconftest.dylib && test $_lt_result -eq 0; then
lt_cv_apple_cc_single_mod=yes
else
cat conftest.err >&AS_MESSAGE_LOG_FD
rm -rf libconftest.dylib*
rm -f conftest.*
fi])
+
AC_CACHE_CHECK([for -exported_symbols_list linker flag],
[lt_cv_ld_exported_symbols_list],
[lt_cv_ld_exported_symbols_list=no
[lt_cv_ld_exported_symbols_list=no])
LDFLAGS="$save_LDFLAGS"
])
+
AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
[lt_cv_ld_force_load=no
cat > conftest.c << _LT_EOF
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
_lt_result=$?
- if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+ if test -s conftest.err && $GREP force_load conftest.err; then
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
lt_cv_ld_force_load=yes
else
cat conftest.err >&AS_MESSAGE_LOG_FD
])
-# _LT_DARWIN_LINKER_FEATURES
-# --------------------------
+# _LT_DARWIN_LINKER_FEATURES([TAG])
+# ---------------------------------
# Checks for linker and compiler features on darwin
m4_defun([_LT_DARWIN_LINKER_FEATURES],
[
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
if test "$lt_cv_ld_force_load" = "yes"; then
_LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
+ [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
else
_LT_TAGVAR(whole_archive_flag_spec, $1)=''
fi
rm -rf conftest*
;;
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
LD="${LD-ld} -m elf_i386_fbsd"
;;
x86_64-*linux*)
- LD="${LD-ld} -m elf_i386"
+ case `/usr/bin/file conftest.o` in
+ *x86-64*)
+ LD="${LD-ld} -m elf32_x86_64"
+ ;;
+ *)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ esac
+ ;;
+ powerpc64le-*)
+ LD="${LD-ld} -m elf32lppclinux"
;;
- ppc64-*linux*|powerpc64-*linux*)
+ powerpc64-*)
LD="${LD-ld} -m elf32ppclinux"
;;
s390x-*linux*)
x86_64-*linux*)
LD="${LD-ld} -m elf_x86_64"
;;
- ppc*-*linux*|powerpc*-*linux*)
+ powerpcle-*)
+ LD="${LD-ld} -m elf64lppc"
+ ;;
+ powerpc-*)
LD="${LD-ld} -m elf64ppc"
;;
s390*-*linux*|s390*-*tpf*)
CFLAGS="$SAVE_CFLAGS"
fi
;;
-sparc*-*solaris*)
+*-*solaris*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case `/usr/bin/file conftest.o` in
*64-bit*)
case $lt_cv_prog_gnu_ld in
- yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ yes*)
+ case $host in
+ i?86-*-solaris*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ sparc*-*-solaris*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
+ if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+ LD="${LD-ld}_sol2"
+ fi
+ ;;
*)
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
LD="${LD-ld} -64"
if test -n "$RANLIB"; then
case $host_os in
openbsd*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
;;
*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
;;
esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
fi
case $host_os in
lt_cv_sys_max_cmd_len=196608
;;
+ os2*)
+ # The test takes a long time on OS/2.
+ lt_cv_sys_max_cmd_len=8192
+ ;;
+
osf*)
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
;;
*)
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
- if test -n "$lt_cv_sys_max_cmd_len"; then
+ if test -n "$lt_cv_sys_max_cmd_len" && \
+ test undefined != "$lt_cv_sys_max_cmd_len"; then
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
else
# If test is not a shell built-in, we'll probably end up computing a
# maximum length that is only half of the actual maximum length, but
# we can't tell.
- while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+ while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
test $i != 17 # 1/2 MB should be enough
do
case $host_os in
aix3*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
shlibpath_var=LIBPATH
;;
aix[[4-9]]*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
;;
bsdi[[45]]*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
;;
dgux*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
;;
-freebsd1*)
- dynamic_linker=no
- ;;
-
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
objformat=`/usr/bin/objformat`
else
case $host_os in
- freebsd[[123]]*) objformat=aout ;;
+ freebsd[[23]].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
- freebsd2*)
+ freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[[01]]* | freebsdelf3.[[01]]*)
esac
;;
-gnu*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
haiku*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
dynamic_linker="$host_os runtime_loader"
;;
interix[[3-9]]*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
nonstopux*) version_type=nonstopux ;;
*)
if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
else
version_type=irix
fi ;;
dynamic_linker=no
;;
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
newsos6)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
solaris*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
sysv4 | sysv4.3*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
sysv4*MP*)
if test -d /usr/nec ;then
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
soname_spec='$libname${shared_ext}.$major'
shlibpath_var=LD_LIBRARY_PATH
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
uts4*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
fi
;;
-gnu*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
haiku*)
lt_cv_deplibs_check_method=pass_all
;;
lt_cv_deplibs_check_method=pass_all
;;
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
lt_cv_deplibs_check_method=pass_all
;;
# which start with @ or ?.
lt_cv_sys_global_symbol_pipe="$AWK ['"\
" {last_section=section; section=\$ 3};"\
+" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
" \$ 0!~/External *\|/{next};"\
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
;;
esac
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# KAI C++ Compiler
case $cc_basename in
nvcc*) # Cuda Compiler Driver 2.2
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
+ if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
+ fi
;;
esac
else
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
# old Intel for x86_64 which still supported -KPIC.
ecc*)
;;
*)
case `$CC -V 2>&1 | sed 5q` in
- *Sun\ F* | *Sun*Fortran*)
+ *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
# Sun Fortran 8.3 passes all unrecognized flags to the linker
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_wl, $1)=''
;;
+ *Sun\ F* | *Sun*Fortran*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+ ;;
*Sun\ C*)
# Sun C 5.9
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
;;
+ *Intel*\ [[CF]]*Compiler*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ *Portland\ Group*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
esac
;;
esac
;;
cygwin* | mingw* | cegcc*)
case $cc_basename in
- cl*) ;;
+ cl*)
+ _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+ ;;
*)
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
- _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
xlf* | bgf* | bgxlf* | mpixlf*)
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
- _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
if test "x$supports_anon_versioning" = xyes; then
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
# The linker will not automatically build a static lib if we build a DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+ _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
# Don't use ranlib
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
- freebsd1*)
- _LT_TAGVAR(ld_shlibs, $1)=no
- ;;
-
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
# support. Future versions do this automatically, but an explicit c++rt0.o
# does not break anything, and helps significantly (at the cost of a little
;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2*)
+ freebsd2.*)
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_minus_L, $1)=yes
fi
if test "$with_gnu_ld" = no; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
- _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
[Flag to hardcode $libdir into a binary during linking.
This must work even if $libdir does not exist])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
- [[If ld is used when linking, flag to hardcode $libdir into a binary
- during linking. This must work even if $libdir does not exist]])
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
[Whether we need a single "-rpath" flag with a separated argument])
_LT_TAGDECL([], [hardcode_direct], [0],
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
esac
;;
- freebsd[[12]]*)
+ freebsd2.*)
# C++ shared libraries reported to be fairly broken before
# switch to ELF
_LT_TAGVAR(ld_shlibs, $1)=no
_LT_TAGVAR(ld_shlibs, $1)=yes
;;
- gnu*)
- ;;
-
haiku*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(inherit_rpath, $1)=yes
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
}
};
_LT_EOF
+], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
+package foo
+func foo() {
+}
+_LT_EOF
])
_lt_libdeps_save_CFLAGS=$CFLAGS
case "$CC $CFLAGS " in #(
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
+*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
esac
dnl Parse the compiler output and extract the necessary
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
])# _LT_LANG_GCJ_CONFIG
+# _LT_LANG_GO_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for the GNU Go compiler
+# are suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_GO_CONFIG],
+[AC_REQUIRE([LT_PROG_GO])dnl
+AC_LANG_SAVE
+
+# Source file extension for Go test sources.
+ac_ext=go
+
+# Object file extension for compiled Go test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="package main; func main() { }"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='package main; func main() { }'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC=$CC
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=yes
+CC=${GOC-"gccgo"}
+CFLAGS=$GOFLAGS
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_TAGVAR(LD, $1)="$LD"
+_LT_CC_BASENAME([$compiler])
+
+# Go did not exist at the time GCC didn't implicitly link libc in.
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+ _LT_COMPILER_NO_RTTI($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+fi
+
+AC_LANG_RESTORE
+
+GCC=$lt_save_GCC
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_GO_CONFIG
+
+
# _LT_LANG_RC_CONFIG([TAG])
# -------------------------
# Ensure that the configuration variables for the Windows resource compiler
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
+# LT_PROG_GO
+# ----------
+AC_DEFUN([LT_PROG_GO],
+[AC_CHECK_TOOL(GOC, gccgo,)
+])
+
+
# LT_PROG_RC
# ----------
AC_DEFUN([LT_PROG_RC],
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
m4_define([_LT_WITH_PIC],
[AC_ARG_WITH([pic],
- [AS_HELP_STRING([--with-pic],
+ [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
- [pic_mode="$withval"],
+ [lt_p=${PACKAGE-default}
+ case $withval in
+ yes|no) pic_mode=$withval ;;
+ *)
+ pic_mode=default
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for lt_pkg in $withval; do
+ IFS="$lt_save_ifs"
+ if test "X$lt_pkg" = "X$lt_p"; then
+ pic_mode=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac],
[pic_mode=default])
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
# @configure_input@
-# serial 3293 ltversion.m4
+# serial 3337 ltversion.m4
# This file is part of GNU Libtool
-m4_define([LT_PACKAGE_VERSION], [2.4])
-m4_define([LT_PACKAGE_REVISION], [1.3293])
+m4_define([LT_PACKAGE_VERSION], [2.4.2])
+m4_define([LT_PACKAGE_REVISION], [1.3337])
AC_DEFUN([LTVERSION_VERSION],
-[macro_version='2.4'
-macro_revision='1.3293'
+[macro_version='2.4.2'
+macro_revision='1.3337'
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
_LT_DECL(, macro_revision, 0)
])
dnl @version 1.0 Aug 23 2007
dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
dnl
-dnl Permission to use, copy, modify, distribute, and sell this file for any
-dnl purpose is hereby granted without fee, provided that the above copyright
+dnl Permission to use, copy, modify, distribute, and sell this file for any
+dnl purpose is hereby granted without fee, provided that the above copyright
dnl and this permission notice appear in all copies. No representations are
-dnl made about the suitability of this software for any purpose. It is
+dnl made about the suitability of this software for any purpose. It is
dnl provided "as is" without express or implied warranty.
dnl
dnl @version 1.0 Aug 23 2007
dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
dnl
-dnl Permission to use, copy, modify, distribute, and sell this file for any
-dnl purpose is hereby granted without fee, provided that the above copyright
+dnl Permission to use, copy, modify, distribute, and sell this file for any
+dnl purpose is hereby granted without fee, provided that the above copyright
dnl and this permission notice appear in all copies. No representations are
-dnl made about the suitability of this software for any purpose. It is
+dnl made about the suitability of this software for any purpose. It is
dnl provided "as is" without express or implied warranty.
dnl
2.*)
AC_MSG_WARN([Octave version 2.X is not supported.])
;;
- 3.0.*)
+ 3.*)
OCTAVE_DEST_ODIR=`$OCTAVE_CONFIG --oct-site-dir | sed 's%^/usr%${prefix}%'`
OCTAVE_DEST_MDIR=`$OCTAVE_CONFIG --m-site-dir | sed 's%^/usr%${prefix}%'`
--- /dev/null
+dnl @synopsis MN_GCC_REALLY_IS_GCC
+dnl
+dnl Find out if a compiler claiming to be gcc really is gcc (fuck you clang).
+dnl @version 1.0 Oct 31 2013
+dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+dnl
+dnl Permission to use, copy, modify, distribute, and sell this file for any
+dnl purpose is hereby granted without fee, provided that the above copyright
+dnl and this permission notice appear in all copies. No representations are
+dnl made about the suitability of this software for any purpose. It is
+dnl provided "as is" without express or implied warranty.
+dnl
+
+# If the configure script has already detected GNU GCC, then make sure it
+# isn't CLANG masquerading as GCC.
+
+AC_DEFUN([MN_GCC_REALLY_IS_GCC],
+[ AC_LANG_ASSERT(C)
+ if test "x$ac_cv_c_compiler_gnu" = "xyes" ; then
+ AC_TRY_LINK([
+ #include <stdio.h>
+ ],
+ [
+ #ifdef __clang__
+ This is clang!
+ #endif
+ ],
+ ac_cv_c_compiler_gnu=yes,
+ ac_cv_c_compiler_gnu=no
+ )
+ fi
+
+])
--- /dev/null
+dnl Copyright (C) 2013 Xiph.org Foundation
+dnl
+dnl Redistribution and use in source and binary forms, with or without
+dnl modification, are permitted provided that the following conditions
+dnl are met:
+dnl
+dnl - Redistributions of source code must retain the above copyright
+dnl notice, this list of conditions and the following disclaimer.
+dnl
+dnl - Redistributions in binary form must reproduce the above copyright
+dnl notice, this list of conditions and the following disclaimer in the
+dnl documentation and/or other materials provided with the distribution.
+dnl
+dnl - Neither the name of the Xiph.org Foundation nor the names of its
+dnl contributors may be used to endorse or promote products derived from
+dnl this software without specific prior written permission.
+dnl
+dnl THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+dnl ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+dnl LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+dnl A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+dnl CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+dnl EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+dnl PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+dnl PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+dnl LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+dnl NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+dnl SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+dnl Want to know of GCC stack protector works, botfor the C and for the C++
+dnl compiler.
+dnl
+dnl Just checking if the compiler accepts the required CFLAGSs is not enough
+dnl because we have seen at least one instance where this check was
+dnl in-sufficient.
+dnl
+dnl Instead, try to compile and link a test program with the stack protector
+dnl flags. If that works, we use it.
+
+AC_DEFUN([XIPH_GCC_STACK_PROTECTOR],
+[AC_LANG_ASSERT(C)
+ AC_MSG_CHECKING([if $CC supports stack smash protection])
+ xiph_stack_check_old_cflags="$CFLAGS"
+ SSP_FLAGS="-fstack-protector --param ssp-buffer-size=4"
+ CFLAGS=$SSP_FLAGS
+ AC_TRY_LINK([
+ #include <stdio.h>
+ ],
+ [puts("Hello, World!"); return 0;],
+ AC_MSG_RESULT([yes])
+ CFLAGS="$xiph_stack_check_old_cflags $SSP_FLAGS",
+ AC_MSG_RESULT([no])
+ CFLAGS="$xiph_stack_check_old_cflags"
+ )
+])# XIPH_GCC_STACK_PROTECTOR
+
+AC_DEFUN([XIPH_GXX_STACK_PROTECTOR],
+[AC_LANG_PUSH([C++])
+ AC_MSG_CHECKING([if $CXX supports stack smash protection])
+ xiph_stack_check_old_cflags="$CFLAGS"
+ SSP_FLAGS="-fstack-protector --param ssp-buffer-size=4"
+ CFLAGS=$SSP_FLAGS
+ AC_TRY_LINK([
+ #include <cstdio>
+ ],
+ [puts("Hello, World!"); return 0;],
+ AC_MSG_RESULT([yes])
+ CFLAGS="$xiph_stack_check_old_cflags $SSP_FLAGS",
+ AC_MSG_RESULT([no])
+ CFLAGS="$xiph_stack_check_old_cflags"
+ )
+ AC_LANG_POP([C++])
+])# XIPH_GXX_STACK_PROTECTOR
## Process this file with automake to produce Makefile.in
-DISTCHECK_CONFIGURE_FLAGS = --enable-gcc-werror
+ACLOCAL_AMFLAGS = -I M4
+
+DISTCHECK_CONFIGURE_FLAGS = --enable-werror
if BUILD_OCTAVE_MOD
octave_dir = Octave
SUBDIRS = M4 man doc Win32 src $(octave_dir) examples regtest tests programs
DIST_SUBDIRS = M4 man doc Win32 src Octave examples regtest tests programs
-EXTRA_DIST = libsndfile.spec.in sndfile.pc.in
+EXTRA_DIST = libsndfile.spec.in sndfile.pc.in Scripts/android-configure.sh \
+ Scripts/linux-to-win-cross-configure.sh Scripts/build-test-tarball.mk.in
CLEANFILES = *~
-pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = sndfile.pc
m4datadir = $(datadir)/aclocal
(cd tests ; make testprogs)
-test-tarball : build-test-tarball.mk
- make all
- make -f build-test-tarball.mk
+test-tarball : Scripts/build-test-tarball.mk
+ (cd src ; make all libsndfile.la checkprograms)
+ (cd tests ; make all checkprograms)
+ make -f Scripts/build-test-tarball.mk
-# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
@SET_MAKE@
VPATH = @srcdir@
+am__is_gnu_make = { \
+ if test -z '$(MAKELEVEL)'; then \
+ false; \
+ elif test -n '$(MAKE_HOST)'; then \
+ true; \
+ elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+ true; \
+ else \
+ false; \
+ fi; \
+}
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
+ sane_makeflags=$$MFLAGS; \
+ else \
+ case $$MAKEFLAGS in \
+ *\\[\ \ ]*) \
+ bs=\\; \
+ sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
+ esac; \
+ fi; \
+ skip_next=no; \
+ strip_trailopt () \
+ { \
+ flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+ }; \
+ for flg in $$sane_makeflags; do \
+ test $$skip_next = yes && { skip_next=no; continue; }; \
+ case $$flg in \
+ *=*|--*) continue;; \
+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
+ -*O) strip_trailopt 'O'; skip_next=yes;; \
+ -*O?*) strip_trailopt 'O';; \
+ -*l) strip_trailopt 'l'; skip_next=yes;; \
+ -*l?*) strip_trailopt 'l';; \
+ -[dEDm]) skip_next=yes;; \
+ -[JT]) skip_next=yes;; \
+ esac; \
+ case $$flg in \
+ *$$target_option*) has_opt=yes; break;; \
+ esac; \
+ done; \
+ test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
host_triplet = @host@
target_triplet = @target@
subdir = .
-DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
- $(srcdir)/Makefile.in $(srcdir)/build-test-tarball.mk.in \
- $(srcdir)/libsndfile.spec.in $(srcdir)/sndfile.pc.in \
- $(top_srcdir)/configure AUTHORS COPYING Cfg/compile \
- Cfg/config.guess Cfg/config.sub Cfg/depcomp Cfg/install-sh \
- Cfg/ltmain.sh Cfg/missing ChangeLog INSTALL NEWS
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/M4/add_cflags.m4 \
- $(top_srcdir)/M4/add_cxxflags.m4 $(top_srcdir)/M4/clip_mode.m4 \
- $(top_srcdir)/M4/endian.m4 $(top_srcdir)/M4/extra_largefile.m4 \
- $(top_srcdir)/M4/extra_pkg.m4 \
- $(top_srcdir)/M4/flexible_array.m4 \
- $(top_srcdir)/M4/gcc_version.m4 $(top_srcdir)/M4/libtool.m4 \
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- $(top_srcdir)/M4/ltoptions.m4 $(top_srcdir)/M4/ltsugar.m4 \
- $(top_srcdir)/M4/ltversion.m4 $(top_srcdir)/M4/lt~obsolete.m4 \
+ $(top_srcdir)/M4/add_cxxflags.m4 $(top_srcdir)/M4/clang.m4 \
+ $(top_srcdir)/M4/clip_mode.m4 $(top_srcdir)/M4/endian.m4 \
+ $(top_srcdir)/M4/extra_pkg.m4 $(top_srcdir)/M4/gcc_version.m4 \
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+ $(top_srcdir)/M4/lt~obsolete.m4 \
$(top_srcdir)/M4/mkoctfile_version.m4 \
- $(top_srcdir)/M4/octave.m4 $(top_srcdir)/configure.ac
+ $(top_srcdir)/M4/octave.m4 $(top_srcdir)/M4/really_gcc.m4 \
+ $(top_srcdir)/M4/stack_protect.m4 $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
+DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \
+ $(am__configure_deps) $(am__DIST_COMMON)
am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
configure.lineno config.status.lineno
mkinstalldirs = $(install_sh) -d
CONFIG_HEADER = $(top_builddir)/src/config.h
-CONFIG_CLEAN_FILES = build-test-tarball.mk libsndfile.spec sndfile.pc
+CONFIG_CLEAN_FILES = Scripts/build-test-tarball.mk libsndfile.spec \
+ sndfile.pc echo-install-dirs
CONFIG_CLEAN_VPATH_FILES =
-AM_V_GEN = $(am__v_GEN_$(V))
-am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY))
-am__v_GEN_0 = @echo " GEN " $@;
-AM_V_at = $(am__v_at_$(V))
-am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY))
+AM_V_P = $(am__v_P_@AM_V@)
+am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
+am__v_P_0 = false
+am__v_P_1 = :
+AM_V_GEN = $(am__v_GEN_@AM_V@)
+am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
+am__v_GEN_0 = @echo " GEN " $@;
+am__v_GEN_1 =
+AM_V_at = $(am__v_at_@AM_V@)
+am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
am__v_at_0 = @
+am__v_at_1 =
SOURCES =
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+
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+ distclean-libtool distclean-tags distcleancheck distdir \
+ distuninstallcheck dvi dvi-am html html-am info info-am \
+ install install-am install-data install-data-am install-dvi \
+ install-dvi-am install-exec install-exec-am install-html \
+ install-html-am install-info install-info-am install-man \
+ install-pdf install-pdf-am install-pkgconfigDATA install-ps \
+ install-ps-am install-strip installcheck installcheck-am \
+ installdirs installdirs-am maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-generic \
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+
+.PRECIOUS: Makefile
#===============================================================================
(cd src ; make testprogs)
(cd tests ; make testprogs)
-test-tarball : build-test-tarball.mk
- make all
- make -f build-test-tarball.mk
+test-tarball : Scripts/build-test-tarball.mk
+ (cd src ; make all libsndfile.la checkprograms)
+ (cd tests ; make all checkprograms)
+ make -f Scripts/build-test-tarball.mk
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
+Version 1.0.26 (2015-11-22)
+ * Fix for CVE-2014-9496, SD2 buffer read overflow.
+ * Fix for CVE-2014-9756, file_io.c divide by zero.
+ * Fix for CVE-2015-7805, AIIF heap write overflow.
+ * Add support for ALAC encoder in a CAF container.
+ * Add support for Cart chunks in WAV files.
+ * Minor bug fixes and improvements.
+
Version 1.0.25 (2011-07-13)
* Fix for Secunia Advisory SA45125, heap overflow in PAF file handler.
* Accept broken WAV files with blockalign == 0.
OCT_LIBS = @OCT_LIBS@
SNDFILEDIR = $(top_builddir)/src
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+AM_CPPFLAGS = -I$(SNDFILEDIR)
oct_module_srcs = sndfile.cc
oct_module_files = sndfile.oct PKG_ADD
clean-local :
rm -f sndfile.o sndfile.oct
+ @if test $(abs_builddir) != $(abs_srcdir) ; then rm -f PKG_ADD ; fi
-# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
@SET_MAKE@
VPATH = @srcdir@
+am__is_gnu_make = { \
+ if test -z '$(MAKELEVEL)'; then \
+ false; \
+ elif test -n '$(MAKE_HOST)'; then \
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+ true; \
+ else \
+ false; \
+ fi; \
+}
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+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
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+ skip_next=no; \
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-am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY))
+AM_V_P = $(am__v_P_@AM_V@)
+am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
+am__v_P_0 = false
+am__v_P_1 = :
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+am__v_GEN_0 = @echo " GEN " $@;
+am__v_GEN_1 =
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+am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
am__v_at_0 = @
+am__v_at_1 =
SOURCES =
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+am__can_run_installinfo = \
+ case $$AM_UPDATE_INFO_DIR in \
+ n|no|NO) false;; \
+ *) (install-info --version) >/dev/null 2>&1;; \
+ esac
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sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
+am__uninstall_files_from_dir = { \
+ test -z "$$files" \
+ || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \
+ || { echo " ( cd '$$dir' && rm -f" $$files ")"; \
+ $(am__cd) "$$dir" && rm -f $$files; }; \
+ }
am__installdirs = "$(DESTDIR)$(octconfigdir)"
DATA = $(noinst_DATA) $(octconfig_DATA)
+am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
+am__DIST_COMMON = $(srcdir)/Makefile.in
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
-ACLOCAL_AMFLAGS = @ACLOCAL_AMFLAGS@
ALSA_LIBS = @ALSA_LIBS@
AMTAR = @AMTAR@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
GCC_MINOR_VERSION = @GCC_MINOR_VERSION@
GCC_VERSION = @GCC_VERSION@
-GETCONF = @GETCONF@
GREP = @GREP@
HAVE_AUTOGEN = @HAVE_AUTOGEN@
+HAVE_EXTERNAL_LIBS = @HAVE_EXTERNAL_LIBS@
HAVE_MKOCTFILE = @HAVE_MKOCTFILE@
HAVE_OCTAVE = @HAVE_OCTAVE@
HAVE_OCTAVE_CONFIG = @HAVE_OCTAVE_CONFIG@
HAVE_WINE = @HAVE_WINE@
+HAVE_XCODE_SELECT = @HAVE_XCODE_SELECT@
HOST_TRIPLET = @HOST_TRIPLET@
HTML_BGCOLOUR = @HTML_BGCOLOUR@
HTML_FGCOLOUR = @HTML_FGCOLOUR@
SPEEX_LIBS = @SPEEX_LIBS@
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
SQLITE3_LIBS = @SQLITE3_LIBS@
+SRC_BINDIR = @SRC_BINDIR@
STRIP = @STRIP@
+TEST_BINDIR = @TEST_BINDIR@
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
VERSION = @VERSION@
VORBISENC_CFLAGS = @VORBISENC_CFLAGS@
host_os = @host_os@
host_vendor = @host_vendor@
htmldir = @htmldir@
-htmldocdir = @htmldocdir@
includedir = @includedir@
infodir = @infodir@
install_sh = @install_sh@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
pdfdir = @pdfdir@
+pkgconfigdir = @pkgconfigdir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
+runstatedir = @runstatedir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
OCT_LIB_DIR = @OCT_LIB_DIR@
OCT_LIBS = @OCT_LIBS@
SNDFILEDIR = $(top_builddir)/src
-INCLUDES = -I$(SNDFILEDIR)
+AM_CPPFLAGS = -I$(SNDFILEDIR)
oct_module_srcs = sndfile.cc
oct_module_files = sndfile.oct PKG_ADD
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Octave/Makefile'; \
$(am__cd) $(top_srcdir) && \
$(AUTOMAKE) --gnu Octave/Makefile
-.PRECIOUS: Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
@case '$?' in \
*config.status*) \
-rm -rf .libs _libs
install-octconfigDATA: $(octconfig_DATA)
@$(NORMAL_INSTALL)
- test -z "$(octconfigdir)" || $(MKDIR_P) "$(DESTDIR)$(octconfigdir)"
@list='$(octconfig_DATA)'; test -n "$(octconfigdir)" || list=; \
+ if test -n "$$list"; then \
+ echo " $(MKDIR_P) '$(DESTDIR)$(octconfigdir)'"; \
+ $(MKDIR_P) "$(DESTDIR)$(octconfigdir)" || exit 1; \
+ fi; \
for p in $$list; do \
if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
echo "$$d$$p"; \
@$(NORMAL_UNINSTALL)
@list='$(octconfig_DATA)'; test -n "$(octconfigdir)" || list=; \
files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
- test -n "$$files" || exit 0; \
- echo " ( cd '$(DESTDIR)$(octconfigdir)' && rm -f" $$files ")"; \
- cd "$(DESTDIR)$(octconfigdir)" && rm -f $$files
-tags: TAGS
-TAGS:
+ dir='$(DESTDIR)$(octconfigdir)'; $(am__uninstall_files_from_dir)
+tags TAGS:
+
+ctags CTAGS:
-ctags: CTAGS
-CTAGS:
+cscope cscopelist:
distdir: $(DISTFILES)
installcheck: installcheck-am
install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- `test -z '$(STRIP)' || \
- echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+ if test -z '$(STRIP)'; then \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ install; \
+ else \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
mostlyclean-generic:
clean-generic:
.MAKE: install-am install-strip
.PHONY: all all-am check check-am clean clean-generic clean-libtool \
- clean-local distclean distclean-generic distclean-libtool \
- distdir dvi dvi-am html html-am info info-am install \
- install-am install-data install-data-am install-dvi \
+ clean-local cscopelist-am ctags-am distclean distclean-generic \
+ distclean-libtool distdir dvi dvi-am html html-am info info-am \
+ install install-am install-data install-data-am install-dvi \
install-dvi-am install-exec install-exec-am install-exec-local \
install-html install-html-am install-info install-info-am \
install-man install-octconfigDATA install-pdf install-pdf-am \
install-ps install-ps-am install-strip installcheck \
installcheck-am installdirs maintainer-clean \
maintainer-clean-generic mostlyclean mostlyclean-generic \
- mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am \
- uninstall-local uninstall-octconfigDATA
+ mostlyclean-libtool pdf pdf-am ps ps-am tags-am uninstall \
+ uninstall-am uninstall-local uninstall-octconfigDATA
+
+.PRECIOUS: Makefile
# Use Octave's mkoctfile to do all the heavy lifting. Unfortunately, its
clean-local :
rm -f sndfile.o sndfile.oct
+ @if test $(abs_builddir) != $(abs_srcdir) ; then rm -f PKG_ADD ; fi
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
# Check where we're being run from.
-if [ -d Octave ]; then
+if test -d Octave ; then
cd Octave
+ octave_src_dir=$(pwd)
+elif test -z "$octave_src_dir" ; then
+ echo
+ echo "Error : \$octave_src_dir is undefined."
+ echo
+ exit 1
+else
+ octave_src_dir=$(cd $octave_src_dir && pwd)
fi
# Find libsndfile shared object.
libsndfile_lib_location=""
-if [ -f "../src/.libs/libsndfile.so" ]; then
+if test -f "../src/.libs/libsndfile.so" ; then
libsndfile_lib_location="../src/.libs/"
-elif [ -f "../src/libsndfile.so" ]; then
+elif test -f "../src/libsndfile.so" ; then
libsndfile_lib_location="../src/"
-elif [ -f "../src/.libs/libsndfile.dylib" ]; then
+elif test -f "../src/.libs/libsndfile.dylib" ; then
libsndfile_lib_location="../src/.libs/"
-elif [ -f "../src/libsndfile.dylib" ]; then
+elif test -f "../src/libsndfile.dylib" ; then
libsndfile_lib_location="../src/"
else
echo
# Find sndfile.oct
sndfile_oct_location=""
-if [ -f .libs/sndfile.oct ]; then
+if test -f .libs/sndfile.oct ; then
sndfile_oct_location=".libs"
-elif [ -f sndfile.oct ]; then
+elif test -f sndfile.oct ; then
sndfile_oct_location="."
else
echo "Not able to find the sndfile.oct binaries we've just built."
exit 0
;;
*)
- echo "Not able to find the sndfile.oct binaries we've just built."
+ echo "Not able to find the sndfile.oct binary we just built."
exit 1
;;
esac
# Make sure the TERM environment variable doesn't contain anything wrong.
unset TERM
-
+# echo "octave_src_dir : $octave_src_dir"
# echo "libsndfile_lib_location : $libsndfile_lib_location"
# echo "sndfile_oct_location : $sndfile_oct_location"
-export LD_LIBRARY_PATH="$libsndfile_lib_location:$LD_LIBRARY_PATH"
+if test ! -f PKG_ADD ; then
+ cp $octave_src_dir/PKG_ADD .
+ fi
-octave_src_dir=`(cd $octave_src_dir && pwd)`
+export LD_LIBRARY_PATH="$libsndfile_lib_location:$LD_LIBRARY_PATH"
octave_script="$octave_src_dir/octave_test.m"
(cd $sndfile_oct_location && octave -qH $octave_script)
-
-
+res=$?
+echo
+exit $res
-This is libsndfile, 1.0.25
+This is libsndfile, 1.0.26
libsndfile is a library of C routines for reading and writing
files containing sampled audio data.
The src/G72x directory contains code written and released by Sun Microsystems
under a suitably free license.
+The src/ALAC directory contains code written and released by Apple Inc and
+released under the Apache license.
+
LINUX
-----
http://www.mega-nerd.com/libsndfile/
+Bugs and support questions can be raised at :
+
+ https://github.com/erikd/libsndfile/
--- /dev/null
+#!/bin/bash -e
+
+# Copyright (C) 2013 Erik de Castro Lopo <erikd@mega-nerd.com>
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Neither the author nor the names of any contributors may be used
+# to endorse or promote products derived from this software without
+# specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Android NDK version number; eg r8e, r9 etc
+ANDROID_NDK_VER=r9
+
+# Android NDK gcc version; eg 4.7, 4.9 etc.
+ANDROID_GCC_VER=4.8
+
+# Android API version; eg 9 (Android 2.3), 14 (Android 4.0) etc.
+ANDROID_API_VER=9
+
+#-------------------------------------------------------------------------------
+# No more user config beyond here.
+
+BUILD_MACHINE=$(uname -s | tr 'A-Z' 'a-z')-$(uname -m)
+
+function die_with {
+ echo $1
+ exit 1
+}
+
+export CROSS_COMPILE=arm-linux-androideabi
+
+# I put all my dev stuff in here
+export DEV_PREFIX=$HOME/Android
+test -d ${DEV_PREFIX} || die_with "Error : DEV_PREFIX '$DEV_PREFIX' does not exist."
+
+# Don't forget to adjust this to your NDK path
+export ANDROID_NDK=${DEV_PREFIX}/android-ndk-${ANDROID_NDK_VER}
+test -d ${ANDROID_NDK} || die_with "Error : ANDROID_NDK '$ANDROID_NDK' does not exist."
+
+export ANDROID_PREFIX=${ANDROID_NDK}/toolchains/arm-linux-androideabi-${ANDROID_GCC_VER}/prebuilt/${BUILD_MACHINE}
+test -d ${ANDROID_PREFIX} || die_with "Error : ANDROID_PREFIX '$ANDROID_PREFIX' does not exist."
+
+export SYSROOT=${ANDROID_NDK}/platforms/android-${ANDROID_API_VER}/arch-arm
+test -d ${SYSROOT} || die_with "Error : SYSROOT '$SYSROOT' does not exist."
+
+export CROSS_PREFIX=${ANDROID_PREFIX}/bin/${CROSS_COMPILE}
+test -f ${CROSS_PREFIX}-gcc || die_with "Error : CROSS_PREFIX compiler '${CROSS_PREFIX}-gcc' does not exist."
+
+
+# Non-exhaustive lists of compiler + binutils
+# Depending on what you compile, you might need more binutils than that
+export CPP=${CROSS_PREFIX}-cpp
+export AR=${CROSS_PREFIX}-ar
+export AS=${CROSS_PREFIX}-as
+export NM=${CROSS_PREFIX}-nm
+export CC=${CROSS_PREFIX}-gcc
+export CXX=${CROSS_PREFIX}-g++
+export LD=${CROSS_PREFIX}-ld
+export RANLIB=${CROSS_PREFIX}-ranlib
+
+# Don't mix up .pc files from your host and build target
+export PKG_CONFIG_PATH=${PREFIX}/lib/pkgconfig
+
+# Set up the needed FLAGS.
+export CFLAGS="${CFLAGS} -gstabs --sysroot=${SYSROOT} -I${SYSROOT}/usr/include -I${ANDROID_PREFIX}/include"
+export CXXFLAGS="${CXXFLAGS} -gstabs -fno-exceptions --sysroot=${SYSROOT} -I${SYSROOT}/usr/include -I${ANDROID_PREFIX}/include -I${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${ANDROID_GCC_VER}/include/ -I${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${ANDROID_GCC_VER}/libs/armeabi/include"
+
+export CPPFLAGS="${CFLAGS}"
+export LDFLAGS="${LDFLAGS} -L${SYSROOT}/usr/lib -L${ANDROID_PREFIX}/lib"
+
+# Create a symlink to the gdbclient.
+test -h gdbclient || ln -s ${ANDROID_PREFIX}/bin/arm-linux-androideabi-gdb gdbclient
+
+./configure --host=${CROSS_COMPILE} --with-sysroot=${SYSROOT} "$@"
HOST_TRIPLET = @HOST_TRIPLET@
+SRC_BINDIR = @SRC_BINDIR@
+TEST_BINDIR = @TEST_BINDIR@
+
+LIBRARY := $(SRC_BINDIR)libsndfile.so.$(LIB_VERSION)
+
LIB_VERSION := $(shell echo $(PACKAGE_VERSION) | sed -e 's/[a-z].*//')
TESTNAME = libsndfile-testsuite-$(HOST_TRIPLET)-$(PACKAGE_VERSION)
# Find the single test program in src/ .
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+libfiles := $(shell if test ! -z $(EXEEXT) ; then echo "src/libsndfile-1.def src/.libs/libsndfile-1.dll" ; elif test -f $(LIBRARY) ; then echo $(LIBRARY) ; fi ; fi)
-files := $(addprefix tests/.libs/,$(subst @EXEEXT@,$(EXEEXT),$(testprogs))) $(libfiles) $(srcprogs)
+testbins := $(addprefix $(TEST_BINDIR),$(subst @EXEEXT@,$(EXEEXT),$(testprogs))) $(libfiles) $(srcprogs)
all : $(TARBALL)
@echo "Created : $(TARBALL)"
@echo
-$(TESTNAME)/test_wrapper.sh : $(files) tests/test_wrapper.sh tests/pedantic-header-test.sh
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rm -rf $(TESTNAME)
mkdir -p $(TESTNAME)/tests/
- cp $(files) $(TESTNAME)/tests/
+ cp $(testbins) $(TESTNAME)/tests/
cp tests/test_wrapper.sh $(TESTNAME)/
cp tests/pedantic-header-test.sh $(TESTNAME)/tests/
chmod u+x $@
--- /dev/null
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+ exit 0
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# This file is free software; the Free Software Foundation
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-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# PKG_PROG_PKG_CONFIG([MIN-VERSION])
-# ----------------------------------
+To do so, use the procedure documented by the package, typically 'autoreconf'.])])
+
+dnl pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
+dnl serial 11 (pkg-config-0.29)
+dnl
+dnl Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
+dnl Copyright © 2012-2015 Dan Nicholson <dbn.lists@gmail.com>
+dnl
+dnl This program is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 2 of the License, or
+dnl (at your option) any later version.
+dnl
+dnl This program is distributed in the hope that it will be useful, but
+dnl WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+dnl General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; if not, write to the Free Software
+dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+dnl 02111-1307, USA.
+dnl
+dnl As a special exception to the GNU General Public License, if you
+dnl distribute this file as part of a program that contains a
+dnl configuration script generated by Autoconf, you may include it under
+dnl the same distribution terms that you use for the rest of that
+dnl program.
+
+dnl PKG_PREREQ(MIN-VERSION)
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+dnl Verify that the version of the pkg-config macros are at least
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+dnl of pkg.m4 when generating configure.
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+dnl To ensure that this macro is defined, also add:
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+dnl See the "Since" comment for each macro you use to see what version
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+
+dnl PKG_PROG_PKG_CONFIG([MIN-VERSION])
+dnl ----------------------------------
+dnl Since: 0.16
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+
+dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+dnl -------------------------------------------------------------------
+dnl Since: 0.18
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-# --------------------------------------------------------------
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AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
AC_MSG_RESULT([yes])
$3
fi[]dnl
-])# PKG_CHECK_MODULES
+])dnl PKG_CHECK_MODULES
+
+
+dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
+dnl [ACTION-IF-NOT-FOUND])
+dnl ---------------------------------------------------------------------
+dnl Since: 0.29
+dnl
+dnl Checks for existence of MODULES and gathers its build flags with
+dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags
+dnl and VARIABLE-PREFIX_LIBS from --libs.
+dnl
+dnl Note that if there is a possibility the first call to
+dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to
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+dnl configure.ac.
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+
+
+dnl PKG_INSTALLDIR([DIRECTORY])
+dnl -------------------------
+dnl Since: 0.27
+dnl
+dnl Substitutes the variable pkgconfigdir as the location where a module
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[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
-if test x"${install_sh}" != xset; then
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case $am_aux_dir in
*\ * | *\ *)
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
install_sh="\${SHELL} $am_aux_dir/install-sh"
esac
fi
-AC_SUBST(install_sh)])
+AC_SUBST([install_sh])])
-# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2003-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 2
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# Check whether the underlying file-system supports filenames
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AC_DEFUN([AM_SET_LEADING_DOT],
# Check to see how 'make' treats includes. -*- Autoconf -*-
-# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
+# Copyright (C) 2001-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 4
-
# AM_MAKE_INCLUDE()
# -----------------
# Check to see how make treats includes.
_am_result=none
# First try GNU make style include.
echo "include confinc" > confmf
-# Ignore all kinds of additional output from `make'.
+# Ignore all kinds of additional output from 'make'.
case `$am_make -s -f confmf 2> /dev/null` in #(
*the\ am__doit\ target*)
am__include=include
rm -f confinc confmf
])
-# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008
-# Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# serial 6
-
-# AM_PROG_CC_C_O
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-AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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-dnl Make sure AC_PROG_CC is never called again, or it will override our
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-])
-
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
-# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
-# Free Software Foundation, Inc.
+# Copyright (C) 1997-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 6
-
# AM_MISSING_PROG(NAME, PROGRAM)
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AC_DEFUN([AM_MISSING_PROG],
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-
# AM_MISSING_HAS_RUN
# ------------------
-# Define MISSING if not defined so far and test if it supports --run.
-# If it does, set am_missing_run to use it, otherwise, to nothing.
+# Define MISSING if not defined so far and test if it is modern enough.
+# If it is, set am_missing_run to use it, otherwise, to nothing.
AC_DEFUN([AM_MISSING_HAS_RUN],
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
AC_REQUIRE_AUX_FILE([missing])dnl
esac
fi
# Use eval to expand $SHELL
-if eval "$MISSING --run true"; then
- am_missing_run="$MISSING --run "
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
else
am_missing_run=
- AC_MSG_WARN([`missing' script is too old or missing])
+ AC_MSG_WARN(['missing' script is too old or missing])
fi
])
-# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# AM_PROG_MKDIR_P
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-esac
-])
-
# Helper functions for option handling. -*- Autoconf -*-
-# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
+# Copyright (C) 2001-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 4
-
# _AM_MANGLE_OPTION(NAME)
# -----------------------
AC_DEFUN([_AM_MANGLE_OPTION],
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
# _AM_SET_OPTION(NAME)
-# ------------------------------
+# --------------------
# Set option NAME. Presently that only means defining a flag for this option.
AC_DEFUN([_AM_SET_OPTION],
-[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
+[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
# _AM_SET_OPTIONS(OPTIONS)
-# ----------------------------------
+# ------------------------
# OPTIONS is a space-separated list of Automake options.
AC_DEFUN([_AM_SET_OPTIONS],
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
AC_DEFUN([_AM_IF_OPTION],
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
-# Check to make sure that the build environment is sane. -*- Autoconf -*-
+# Copyright (C) 1999-2014 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
-# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
-# Free Software Foundation, Inc.
+# _AM_PROG_CC_C_O
+# ---------------
+# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC
+# to automatically call this.
+AC_DEFUN([_AM_PROG_CC_C_O],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+AC_REQUIRE_AUX_FILE([compile])dnl
+AC_LANG_PUSH([C])dnl
+AC_CACHE_CHECK(
+ [whether $CC understands -c and -o together],
+ [am_cv_prog_cc_c_o],
+ [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i])
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+AC_LANG_POP([C])])
+
+# For backward compatibility.
+AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
+
+# Copyright (C) 2001-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 5
+# AM_RUN_LOG(COMMAND)
+# -------------------
+# Run COMMAND, save the exit status in ac_status, and log it.
+# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
+AC_DEFUN([AM_RUN_LOG],
+[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
+ ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ (exit $ac_status); }])
+
+# Check to make sure that the build environment is sane. -*- Autoconf -*-
+
+# Copyright (C) 1996-2014 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
# AM_SANITY_CHECK
# ---------------
AC_DEFUN([AM_SANITY_CHECK],
[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
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am_lf='
esac
case $srcdir in
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- AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
+ AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
esac
-# Do `set' in a subshell so we don't clobber the current shell's
+# Do 'set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
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- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
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- fi
-
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$[*]" = "X"; then
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+ set X `ls -t "$srcdir/configure" conftest.file`
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+ && test "$[*]" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
+ alias in your environment])
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+ if test "$[2]" = conftest.file || test $am_try -eq 2; then
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+ # Just in case.
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+ am_has_slept=yes
+ done
test "$[2]" = conftest.file
)
then
AC_MSG_ERROR([newly created file is older than distributed files!
Check your system clock])
fi
-AC_MSG_RESULT(yes)])
+AC_MSG_RESULT([yes])
+# If we didn't sleep, we still need to ensure time stamps of config.status and
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+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+AC_CONFIG_COMMANDS_PRE(
+ [AC_MSG_CHECKING([that generated files are newer than configure])
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ AC_MSG_RESULT([done])])
+rm -f conftest.file
+])
-# Copyright (C) 2009 Free Software Foundation, Inc.
+# Copyright (C) 2009-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 1
-
# AM_SILENT_RULES([DEFAULT])
# --------------------------
# Enable less verbose build rules; with the default set to DEFAULT
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AC_DEFUN([AM_SILENT_RULES],
-[AC_ARG_ENABLE([silent-rules],
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-no) AM_DEFAULT_VERBOSITY=1;;
-*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
+[AC_ARG_ENABLE([silent-rules], [dnl
+AS_HELP_STRING(
+ [--enable-silent-rules],
+ [less verbose build output (undo: "make V=1")])
+AS_HELP_STRING(
+ [--disable-silent-rules],
+ [verbose build output (undo: "make V=0")])dnl
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+case $enable_silent_rules in @%:@ (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
esac
+dnl
+dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
+dnl do not support nested variable expansions.
+dnl See automake bug#9928 and bug#10237.
+am_make=${MAKE-make}
+AC_CACHE_CHECK([whether $am_make supports nested variables],
+ [am_cv_make_support_nested_variables],
+ [if AS_ECHO([['TRUE=$(BAR$(V))
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+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi])
+if test $am_cv_make_support_nested_variables = yes; then
+ dnl Using '$V' instead of '$(V)' breaks IRIX make.
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AC_SUBST([AM_V])dnl
+AM_SUBST_NOTMAKE([AM_V])dnl
+AC_SUBST([AM_DEFAULT_V])dnl
+AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
AM_BACKSLASH='\'
AC_SUBST([AM_BACKSLASH])dnl
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
])
-# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2001-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# AM_PROG_INSTALL_STRIP
# ---------------------
-# One issue with vendor `install' (even GNU) is that you can't
+# One issue with vendor 'install' (even GNU) is that you can't
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# annoying in cross-compiling environments, where the build's strip
# is unlikely to handle the host's binaries.
# Fortunately install-sh will honor a STRIPPROG variable, so we
-# always use install-sh in `make install-strip', and initialize
+# always use install-sh in "make install-strip", and initialize
# STRIPPROG with the value of the STRIP variable (set by the user).
AC_DEFUN([AM_PROG_INSTALL_STRIP],
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
-# Installed binaries are usually stripped using `strip' when the user
-# run `make install-strip'. However `strip' might not be the right
+# Installed binaries are usually stripped using 'strip' when the user
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# tool to use in cross-compilation environments, therefore Automake
-# will honor the `STRIP' environment variable to overrule this program.
-dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
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AC_CHECK_TOOL([STRIP], [strip], :)
fi
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
AC_SUBST([INSTALL_STRIP_PROGRAM])])
-# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
+# Copyright (C) 2006-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 2
-
# _AM_SUBST_NOTMAKE(VARIABLE)
# ---------------------------
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
AC_DEFUN([_AM_SUBST_NOTMAKE])
# AM_SUBST_NOTMAKE(VARIABLE)
-# ---------------------------
+# --------------------------
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
# Check how to create a tarball. -*- Autoconf -*-
-# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2004-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 2
-
# _AM_PROG_TAR(FORMAT)
# --------------------
# Check how to create a tarball in format FORMAT.
-# FORMAT should be one of `v7', `ustar', or `pax'.
+# FORMAT should be one of 'v7', 'ustar', or 'pax'.
#
# Substitute a variable $(am__tar) that is a command
# writing to stdout a FORMAT-tarball containing the directory
# Substitute a variable $(am__untar) that extract such
# a tarball read from stdin.
# $(am__untar) < result.tar
+#
AC_DEFUN([_AM_PROG_TAR],
-[# Always define AMTAR for backward compatibility.
-AM_MISSING_PROG([AMTAR], [tar])
-m4_if([$1], [v7],
- [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
- [m4_case([$1], [ustar],, [pax],,
- [m4_fatal([Unknown tar format])])
-AC_MSG_CHECKING([how to create a $1 tar archive])
-# Loop over all known methods to create a tar archive until one works.
+[# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AC_SUBST([AMTAR], ['$${TAR-tar}'])
+
+# We'll loop over all known methods to create a tar archive until one works.
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
-_am_tools=${am_cv_prog_tar_$1-$_am_tools}
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- am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
- am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
- am__untar="$_am_tar -xf -"
- ;;
- plaintar)
- # Must skip GNU tar: if it does not support --format= it doesn't create
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- (tar --version) >/dev/null 2>&1 && continue
- am__tar='tar chf - "$$tardir"'
- am__tar_='tar chf - "$tardir"'
- am__untar='tar xf -'
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- am__tar='pax -L -x $1 -w "$$tardir"'
- am__tar_='pax -L -x $1 -w "$tardir"'
- am__untar='pax -r'
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- cpio)
- am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
- am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
- am__untar='cpio -i -H $1 -d'
- ;;
- none)
- am__tar=false
- am__tar_=false
- am__untar=false
- ;;
- esac
- # If the value was cached, stop now. We just wanted to have am__tar
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- test -n "${am_cv_prog_tar_$1}" && break
+m4_if([$1], [v7],
+ [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
+
+ [m4_case([$1],
+ [ustar],
+ [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
+ # There is notably a 21 bits limit for the UID and the GID. In fact,
+ # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
+ # and bug#13588).
+ am_max_uid=2097151 # 2^21 - 1
+ am_max_gid=$am_max_uid
+ # The $UID and $GID variables are not portable, so we need to resort
+ # to the POSIX-mandated id(1) utility. Errors in the 'id' calls
+ # below are definitely unexpected, so allow the users to see them
+ # (that is, avoid stderr redirection).
+ am_uid=`id -u || echo unknown`
+ am_gid=`id -g || echo unknown`
+ AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
+ if test $am_uid -le $am_max_uid; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ _am_tools=none
+ fi
+ AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
+ if test $am_gid -le $am_max_gid; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ _am_tools=none
+ fi],
+
+ [pax],
+ [],
+
+ [m4_fatal([Unknown tar format])])
+
+ AC_MSG_CHECKING([how to create a $1 tar archive])
+
+ # Go ahead even if we have the value already cached. We do so because we
+ # need to set the values for the 'am__tar' and 'am__untar' variables.
+ _am_tools=${am_cv_prog_tar_$1-$_am_tools}
+
+ for _am_tool in $_am_tools; do
+ case $_am_tool in
+ gnutar)
+ for _am_tar in tar gnutar gtar; do
+ AM_RUN_LOG([$_am_tar --version]) && break
+ done
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+ am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+ am__untar="$_am_tar -xf -"
+ ;;
+ plaintar)
+ # Must skip GNU tar: if it does not support --format= it doesn't create
+ # ustar tarball either.
+ (tar --version) >/dev/null 2>&1 && continue
+ am__tar='tar chf - "$$tardir"'
+ am__tar_='tar chf - "$tardir"'
+ am__untar='tar xf -'
+ ;;
+ pax)
+ am__tar='pax -L -x $1 -w "$$tardir"'
+ am__tar_='pax -L -x $1 -w "$tardir"'
+ am__untar='pax -r'
+ ;;
+ cpio)
+ am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+ am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+ am__untar='cpio -i -H $1 -d'
+ ;;
+ none)
+ am__tar=false
+ am__tar_=false
+ am__untar=false
+ ;;
+ esac
- # tar/untar a dummy directory, and stop if the command works
- rm -rf conftest.dir
- mkdir conftest.dir
- echo GrepMe > conftest.dir/file
- AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+ # If the value was cached, stop now. We just wanted to have am__tar
+ # and am__untar set.
+ test -n "${am_cv_prog_tar_$1}" && break
+
+ # tar/untar a dummy directory, and stop if the command works.
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ echo GrepMe > conftest.dir/file
+ AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+ rm -rf conftest.dir
+ if test -s conftest.tar; then
+ AM_RUN_LOG([$am__untar <conftest.tar])
+ AM_RUN_LOG([cat conftest.dir/file])
+ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+ fi
+ done
rm -rf conftest.dir
- if test -s conftest.tar; then
- AM_RUN_LOG([$am__untar <conftest.tar])
- grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
- fi
-done
-rm -rf conftest.dir
-AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
-AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+ AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+ AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+
AC_SUBST([am__tar])
AC_SUBST([am__untar])
]) # _AM_PROG_TAR
m4_include([M4/add_cflags.m4])
m4_include([M4/add_cxxflags.m4])
+m4_include([M4/clang.m4])
m4_include([M4/clip_mode.m4])
m4_include([M4/endian.m4])
-m4_include([M4/extra_largefile.m4])
m4_include([M4/extra_pkg.m4])
-m4_include([M4/flexible_array.m4])
m4_include([M4/gcc_version.m4])
m4_include([M4/libtool.m4])
m4_include([M4/lrint.m4])
m4_include([M4/lt~obsolete.m4])
m4_include([M4/mkoctfile_version.m4])
m4_include([M4/octave.m4])
+m4_include([M4/really_gcc.m4])
+m4_include([M4/stack_protect.m4])
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for libsndfile 1.0.25.
+# Generated by GNU Autoconf 2.69 for libsndfile 1.0.26.
#
# Report bugs to <sndfile@mega-nerd.com>.
#
#
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
-# Foundation, Inc.
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
else
exitcode=1; echo positional parameters were not saved.
fi
-test x\$exitcode = x0 || exit 1"
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
if test "x$CONFIG_SHELL" != x; then :
- # We cannot yet assume a decent shell, so we have to provide a
- # neutralization value for shells without unset; and this also
- # works around shells that cannot unset nonexistent variables.
- # Preserve -v and -x to the replacement shell.
- BASH_ENV=/dev/null
- ENV=/dev/null
- (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
- export CONFIG_SHELL
- case $- in # ((((
- *v*x* | *x*v* ) as_opts=-vx ;;
- *v* ) as_opts=-v ;;
- *x* ) as_opts=-x ;;
- * ) as_opts= ;;
- esac
- exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
fi
if test x$as_have_required = xno; then :
} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
chmod +x "$as_me.lineno" ||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
# Don't try to exec as it changes $[0], causing all sort of problems
# (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensitive to this).
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -p'.
+ # In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
- as_ln_s='cp -p'
+ as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
- as_ln_s='cp -p'
+ as_ln_s='cp -pR'
fi
else
- as_ln_s='cp -p'
+ as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
as_mkdir_p=false
fi
-if test -x / >/dev/null 2>&1; then
- as_test_x='test -x'
-else
- if ls -dL / >/dev/null 2>&1; then
- as_ls_L_option=L
- else
- as_ls_L_option=
- fi
- as_test_x='
- eval sh -c '\''
- if test -d "$1"; then
- test -d "$1/.";
- else
- case $1 in #(
- -*)set "./$1";;
- esac;
- case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
- ???[sx]*):;;*)false;;esac;fi
- '\'' sh
- '
-fi
-as_executable_p=$as_test_x
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Identity of this package.
PACKAGE_NAME='libsndfile'
PACKAGE_TARNAME='libsndfile'
-PACKAGE_VERSION='1.0.25'
-PACKAGE_STRING='libsndfile 1.0.25'
+PACKAGE_VERSION='1.0.26'
+PACKAGE_STRING='libsndfile 1.0.26'
PACKAGE_BUGREPORT='sndfile@mega-nerd.com'
PACKAGE_URL='http://www.mega-nerd.com/libsndfile/'
LTLIBOBJS
LIBOBJS
LIBTOOL_DEPS
+TEST_BINDIR
+SRC_BINDIR
EXTERNAL_LIBS
EXTERNAL_CFLAGS
SNDIO_LIBS
ALSA_LIBS
OS_SPECIFIC_LINKS
OS_SPECIFIC_CFLAGS
+HAVE_EXTERNAL_LIBS
WIN_RC_VERSION
CLEAN_VERSION
SHARED_VERSION_INFO
SHLIB_VERSION_ARG
HTML_FGCOLOUR
HTML_BGCOLOUR
-htmldocdir
HOST_TRIPLET
GCC_MINOR_VERSION
GCC_MAJOR_VERSION
OGG_CFLAGS
FLAC_LIBS
FLAC_CFLAGS
+pkgconfigdir
PKG_CONFIG_LIBDIR
PKG_CONFIG_PATH
PKG_CONFIG
SF_COUNT_MAX
SIZEOF_SF_COUNT_T
TYPEOF_SF_COUNT_T
-GETCONF
ENABLE_TEST_COVERAGE_FALSE
ENABLE_TEST_COVERAGE_TRUE
LINUX_MINGW_CROSS_TEST_FALSE
LINUX_MINGW_CROSS_TEST_TRUE
+HAVE_XCODE_SELECT
HAVE_WINE
HAVE_AUTOGEN
RC
CXXCPP
-CPP
OTOOL64
OTOOL
LIPO
DUMPBIN
LD
FGREP
-EGREP
-GREP
LIBTOOL
SED
am__fastdepCXX_FALSE
ac_ct_CXX
CXXFLAGS
CXX
+EGREP
+GREP
+CPP
am__fastdepCC_FALSE
am__fastdepCC_TRUE
CCDEPMODE
+am__nodep
AMDEPBACKSLASH
AMDEP_FALSE
AMDEP_TRUE
LDFLAGS
CFLAGS
CC
-ACLOCAL_AMFLAGS
AM_BACKSLASH
AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
am__untar
am__tar
AMTAR
docdir
oldincludedir
includedir
+runstatedir
localstatedir
sharedstatedir
sysconfdir
with_sysroot
enable_libtool_lock
enable_experimental
-enable_gcc_werror
+enable_werror
+enable_stack_smash_protection
enable_gcc_pipe
enable_gcc_opt
enable_cpu_clip
with_octave
with_mkoctfile
with_octave_config
+with_pkgconfigdir
'
ac_precious_vars='build_alias
host_alias
LDFLAGS
LIBS
CPPFLAGS
+CPP
CXX
CXXFLAGS
CCC
-CPP
CXXCPP
PKG_CONFIG
PKG_CONFIG_PATH
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
+runstatedir='${localstatedir}/run'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
| -silent | --silent | --silen | --sile | --sil)
silent=yes ;;
+ -runstatedir | --runstatedir | --runstatedi | --runstated \
+ | --runstate | --runstat | --runsta | --runst | --runs \
+ | --run | --ru | --r)
+ ac_prev=runstatedir ;;
+ -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
+ | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
+ | --run=* | --ru=* | --r=*)
+ runstatedir=$ac_optarg ;;
+
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
datadir sysconfdir sharedstatedir localstatedir includedir \
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
- libdir localedir mandir
+ libdir localedir mandir runstatedir
do
eval ac_val=\$$ac_var
# Remove trailing slashes.
if test "x$host_alias" != x; then
if test "x$build_alias" = x; then
cross_compiling=maybe
- $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
- If a cross compiler is detected then cross compile mode will be used" >&2
elif test "x$build_alias" != "x$host_alias"; then
cross_compiling=yes
fi
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures libsndfile 1.0.25 to adapt to many kinds of systems.
+\`configure' configures libsndfile 1.0.26 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of libsndfile 1.0.25:";;
+ short | recursive ) echo "Configuration of libsndfile 1.0.26:";;
esac
cat <<\_ACEOF
--disable-option-checking ignore unrecognized --enable/--with options
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --enable-silent-rules less verbose build output (undo: `make V=1')
- --disable-silent-rules verbose build output (undo: `make V=0')
- --disable-dependency-tracking speeds up one-time build
- --enable-dependency-tracking do not reject slow dependency extractors
+ --enable-silent-rules less verbose build output (undo: "make V=1")
+ --disable-silent-rules verbose build output (undo: "make V=0")
+ --enable-dependency-tracking
+ do not reject slow dependency extractors
+ --disable-dependency-tracking
+ speeds up one-time build
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-static[=PKGS] build static libraries [default=yes]
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--enable-experimental enable experimental code
- --enable-gcc-werror enable -Werror in all Makefiles
+ --enable-werror enable -Werror in all Makefiles
+ --enable-stack-smash-protection
+ Enable GNU GCC stack smash protection
--disable-gcc-pipe disable gcc -pipe option
--disable-gcc-opt disable gcc optimisations
--disable-cpu-clip disable tricky cpu specific clipper
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --with-pic try to use only PIC/non-PIC objects [default=use
+ --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use
both]
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
--with-sysroot=DIR Search for dependent libraries within DIR
--with-octave choose the octave version
--with-mkoctfile choose the mkoctfile version
--with-octave-config choose the octave-config version
+ --with-pkgconfigdir pkg-config installation directory
+ ['${libdir}/pkgconfig']
Some influential environment variables:
CC C compiler command
LIBS libraries to pass to the linker, e.g. -l<library>
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir>
+ CPP C preprocessor
CXX C++ compiler command
CXXFLAGS C++ compiler flags
- CPP C preprocessor
CXXCPP C++ preprocessor
PKG_CONFIG path to pkg-config utility
PKG_CONFIG_PATH
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-libsndfile configure 1.0.25
-generated by GNU Autoconf 2.68
+libsndfile configure 1.0.26
+generated by GNU Autoconf 2.69
-Copyright (C) 2010 Free Software Foundation, Inc.
+Copyright (C) 2012 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
} # ac_fn_c_try_compile
-# ac_fn_cxx_try_compile LINENO
-# ----------------------------
-# Try to compile conftest.$ac_ext, and return whether this succeeded.
-ac_fn_cxx_try_compile ()
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext
- if { { ac_try="$ac_compile"
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_compile") 2>conftest.err
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1
mv -f conftest.er1 conftest.err
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && {
- test -z "$ac_cxx_werror_flag" ||
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
- } && test -s conftest.$ac_objext; then :
+ }; then :
ac_retval=0
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
-} # ac_fn_cxx_try_compile
+} # ac_fn_c_try_cpp
-# ac_fn_c_try_link LINENO
-# -----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_link ()
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+( $as_echo "## ------------------------------------ ##
+## Report this to sndfile@mega-nerd.com ##
+## ------------------------------------ ##"
+ ) | sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext conftest$ac_exeext
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>conftest.err
+ (eval "$ac_link") 2>&5
ac_status=$?
- if test -s conftest.err; then
- grep -v '^ *+' conftest.err >conftest.er1
- cat conftest.er1 >&5
- mv -f conftest.er1 conftest.err
- fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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- test -z "$ac_c_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest$ac_exeext && {
- test "$cross_compiling" = yes ||
- $as_test_x conftest$ac_exeext
- }; then :
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
ac_retval=0
else
- $as_echo "$as_me: failed program was:" >&5
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=$ac_status
fi
- # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
- # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
- # interfere with the next link command; also delete a directory that is
- # left behind by Apple's compiler. We do this before executing the actions.
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
-} # ac_fn_c_try_link
+} # ac_fn_c_try_run
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
} # ac_fn_c_check_header_compile
-# ac_fn_c_try_cpp LINENO
-# ----------------------
-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_cpp ()
+# ac_fn_cxx_try_compile LINENO
+# ----------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if { { ac_try="$ac_cpp conftest.$ac_ext"
+ rm -f conftest.$ac_objext
+ if { { ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ (eval "$ac_compile") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1
mv -f conftest.er1 conftest.err
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } > conftest.i && {
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test $ac_status = 0; } && {
+ test -z "$ac_cxx_werror_flag" ||
test ! -s conftest.err
- }; then :
+ } && test -s conftest.$ac_objext; then :
ac_retval=0
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
-} # ac_fn_c_try_cpp
+} # ac_fn_cxx_try_compile
-# ac_fn_c_try_run LINENO
-# ----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_c_try_run ()
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
- { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
+ (eval "$ac_link") 2>conftest.err
ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }; then :
ac_retval=0
else
- $as_echo "$as_me: program exited with status $ac_status" >&5
- $as_echo "$as_me: failed program was:" >&5
+ $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=$ac_status
+ ac_retval=1
fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
-} # ac_fn_c_try_run
+} # ac_fn_c_try_link
# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
test ! -s conftest.err
} && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes ||
- $as_test_x conftest$ac_exeext
+ test -x conftest$ac_exeext
}; then :
ac_retval=0
else
} # ac_fn_cxx_try_link
-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_c_check_header_mongrel ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if eval \${$3+:} false; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
- # Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_header_compiler=yes
-else
- ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <$2>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- ac_header_preproc=yes
-else
- ac_header_preproc=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-
-# So? What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
- yes:no: )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
- ;;
- no:yes:* )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
-$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-( $as_echo "## ------------------------------------ ##
-## Report this to sndfile@mega-nerd.com ##
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- ) | sed "s/^/$as_me: WARNING: /" >&2
- ;;
-esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval "$3=\$ac_header_compiler"
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_header_mongrel
-
# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
# ---------------------------------------------
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
main ()
{
static int test_array [1 - 2 * !(($2) >= 0)];
-test_array [0] = 0
+test_array [0] = 0;
+return test_array [0];
;
return 0;
main ()
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
-test_array [0] = 0
+test_array [0] = 0;
+return test_array [0];
;
return 0;
main ()
{
static int test_array [1 - 2 * !(($2) < 0)];
-test_array [0] = 0
+test_array [0] = 0;
+return test_array [0];
;
return 0;
main ()
{
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
-test_array [0] = 0
+test_array [0] = 0;
+return test_array [0];
;
return 0;
main ()
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
-test_array [0] = 0
+test_array [0] = 0;
+return test_array [0];
;
return 0;
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by libsndfile $as_me 1.0.25, which was
-generated by GNU Autoconf 2.68. Invocation command line was
+It was created by libsndfile $as_me 1.0.26, which was
+generated by GNU Autoconf 2.69. Invocation command line was
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+
# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
ac_config_headers="$ac_config_headers src/config.h"
-am__api_version='1.11'
+am__api_version='1.15'
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
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for ac_prog in ginstall scoinst install; do
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- if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
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esac
case $srcdir in
*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
- as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+ as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
esac
-# Do `set' in a subshell so we don't clobber the current shell's
+# Do 'set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
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- fi
- rm -f conftest.file
- if test "$*" != "X $srcdir/configure conftest.file" \
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- # happened. Such a system could not be considered "sane".
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- fi
-
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
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+ fi
+ if test "$2" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
test "$2" = conftest.file
)
then
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
test "$program_prefix" != NONE &&
program_transform_name="s&^&$program_prefix&;$program_transform_name"
# Use a double $ so make ignores it.
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
-# expand $ac_aux_dir to an absolute path
-am_aux_dir=`cd $ac_aux_dir && pwd`
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
if test x"${MISSING+set}" != xset; then
case $am_aux_dir in
esac
fi
# Use eval to expand $SHELL
-if eval "$MISSING --run true"; then
- am_missing_run="$MISSING --run "
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
else
am_missing_run=
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
-$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
fi
-if test x"${install_sh}" != xset; then
+if test x"${install_sh+set}" != xset; then
case $am_aux_dir in
*\ * | *\ *)
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
esac
fi
-# Installed binaries are usually stripped using `strip' when the user
-# run `make install-strip'. However `strip' might not be the right
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
# tool to use in cross-compilation environments, therefore Automake
-# will honor the `STRIP' environment variable to overrule this program.
+# will honor the 'STRIP' environment variable to overrule this program.
if test "$cross_compiling" != no; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
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- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_STRIP="strip"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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- { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+ as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
'mkdir (GNU coreutils) '* | \
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-
for ac_prog in gawk mawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_AWK="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
rmdir .tst 2>/dev/null
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
if test "`cd $srcdir && pwd`" != "`pwd`"; then
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
# is not polluted with repeated "-I."
# Define the identity of the package.
- PACKAGE=$PACKAGE_NAME
- VERSION=$PACKAGE_VERSION
+ PACKAGE='libsndfile'
+ VERSION='1.0.26'
cat >>confdefs.h <<_ACEOF
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
-# We need awk for the "check" target. The system "awk" is bad on
-# some platforms.
-# Always define AMTAR for backward compatibility.
+# For better backward compatibility. To be removed once Automake 1.9.x
+# dies out for good. For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target (and possibly the TAP driver). The
+# system "awk" is bad on some platforms.
+# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
-AMTAR=${AMTAR-"${am_missing_run}tar"}
-am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+ echo 'Configuration will proceed anyway, since you have set the' >&2
+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
+fi
# Check whether --enable-silent-rules was given.
if test "${enable_silent_rules+set}" = set; then :
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fi
-case $enable_silent_rules in
-yes) AM_DEFAULT_VERBOSITY=0;;
-no) AM_DEFAULT_VERBOSITY=1;;
-*) AM_DEFAULT_VERBOSITY=0;;
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=0;;
esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
AM_BACKSLASH='\'
-ACLOCAL_AMFLAGS="-I M4"
-
-
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
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- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
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- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
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- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
/* end confdefs.h. */
#include <stdarg.h>
#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
+struct stat;
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-DEPDIR="${am__leading_dot}deps"
-
-ac_config_commands="$ac_config_commands depfiles"
-
-
-am_make=${MAKE-make}
-cat > confinc << 'END'
-am__doit:
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-.PHONY: am__doit
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-# If we don't find an include directive, just comment out the code.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
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-am__include="#"
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-# First try GNU make style include.
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- am__include=include
- am__quote=
- _am_result=GNU
- ;;
-esac
-# Now try BSD make style include.
-if test "$am__include" = "#"; then
- echo '.include "confinc"' > confmf
- case `$am_make -s -f confmf 2> /dev/null` in #(
- *the\ am__doit\ target*)
- am__include=.include
- am__quote="\""
- _am_result=BSD
- ;;
- esac
-fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
-$as_echo "$_am_result" >&6; }
-rm -f confinc confmf
+int
+main ()
+{
-# Check whether --enable-dependency-tracking was given.
-if test "${enable_dependency_tracking+set}" = set; then :
- enableval=$enable_dependency_tracking;
-fi
-
-if test "x$enable_dependency_tracking" != xno; then
- am_depcomp="$ac_aux_dir/depcomp"
- AMDEPBACKSLASH='\'
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
fi
- if test "x$enable_dependency_tracking" != xno; then
- AMDEP_TRUE=
- AMDEP_FALSE='#'
-else
- AMDEP_TRUE='#'
- AMDEP_FALSE=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
fi
-
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
depcc="$CC" am_compiler_list=
# We make a subdir and do the tests there. Otherwise we can end up
# making bogus files that we don't know about and never remove. For
# instance it was reported that on HP-UX the gcc test will end up
- # making a dummy file named `D' -- because `-MD' means `put the output
- # in D'.
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
mkdir conftest.dir
# Copy depcomp to subdir because otherwise we won't find it if we're
# using a relative directory.
: > sub/conftest.c
for i in 1 2 3 4 5 6; do
echo '#include "conftst'$i'.h"' >> sub/conftest.c
- # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
- # Solaris 8's {/usr,}/bin/sh.
- touch sub/conftst$i.h
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
done
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
- # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
# mode. It turns out that the SunPro C++ compiler does not properly
- # handle `-M -o', and we need to detect this. Also, some Intel
- # versions had trouble with output in subdirs
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
am__obj=sub/conftest.${OBJEXT-o}
am__minus_obj="-o $am__obj"
case $depmode in
test "$am__universal" = false || continue
;;
nosideeffect)
- # after this tag, mechanisms are not by side-effect, so they'll
- # only be used when explicitly requested
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
if test "x$enable_dependency_tracking" = xyes; then
continue
else
break
fi
;;
- msvisualcpp | msvcmsys)
- # This compiler won't grok `-c -o', but also, the minuso test has
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
# not run yet. These depmodes are late enough in the game, and
# so weak that their functioning should not be impacted.
am__obj=conftest.${OBJEXT-o}
fi
-if test "x$CC" != xcc; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
-$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
-$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
-fi
-set dummy $CC; ac_cc=`$as_echo "$2" |
- sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
-if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
+ case $ac_cv_prog_cc_stdc in #(
+ no) :
+ ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #(
+ *) :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
+$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
+if ${ac_cv_prog_cc_c99+:} false; then :
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <wchar.h>
+#include <stdio.h>
-int
-main ()
+// Check varargs macros. These examples are taken from C99 6.10.3.5.
+#define debug(...) fprintf (stderr, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+ int x = 1234;
+ int y = 5678;
+ debug ("Flag");
+ debug ("X = %d\n", x);
+ showlist (The first, second, and third items.);
+ report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+ your preprocessor is broken;
+#endif
+#if BIG_OK
+#else
+ your preprocessor is broken;
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
{
+ int datasize;
+ double data[];
+};
- ;
+struct named_init {
+ int number;
+ const wchar_t *name;
+ double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+ // See if C++-style comments work.
+ // Iterate through items via the restricted pointer.
+ // Also check for declarations in for loops.
+ for (unsigned int i = 0; *(text+i) != '\0'; ++i)
+ continue;
return 0;
}
-_ACEOF
-# Make sure it works both with $CC and with simple cc.
-# We do the test twice because some compilers refuse to overwrite an
-# existing .o file with -o, though they will create one.
-ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
-rm -f conftest2.*
-if { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } &&
- test -f conftest2.$ac_objext && { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; };
-then
- eval ac_cv_prog_cc_${ac_cc}_c_o=yes
- if test "x$CC" != xcc; then
- # Test first that cc exists at all.
- if { ac_try='cc -c conftest.$ac_ext >&5'
- { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
- rm -f conftest2.*
- if { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } &&
- test -f conftest2.$ac_objext && { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; };
- then
- # cc works too.
- :
- else
- # cc exists but doesn't like -o.
- eval ac_cv_prog_cc_${ac_cc}_c_o=no
- fi
- fi
- fi
-else
- eval ac_cv_prog_cc_${ac_cc}_c_o=no
-fi
-rm -f core conftest*
-fi
-if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+// Check varargs and va_copy.
+static void
+test_varargs (const char *format, ...)
+{
+ va_list args;
+ va_start (args, format);
+ va_list args_copy;
+ va_copy (args_copy, args);
-$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
+ const char *str;
+ int number;
+ float fnumber;
-fi
+ while (*format)
+ {
+ switch (*format++)
+ {
+ case 's': // string
+ str = va_arg (args_copy, const char *);
+ break;
+ case 'd': // int
+ number = va_arg (args_copy, int);
+ break;
+ case 'f': // float
+ fnumber = va_arg (args_copy, double);
+ break;
+ default:
+ break;
+ }
+ }
+ va_end (args_copy);
+ va_end (args);
+}
-# FIXME: we rely on the cache variable name because
-# there is no other way.
-set dummy $CC
-am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
-eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
-if test "$am_t" != yes; then
- # Losing compiler, so override with the script.
- # FIXME: It is wrong to rewrite CC.
- # But if we don't then we get into trouble of one sort or another.
- # A longer-term fix would be to have automake use am__CC in this case,
- # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
- CC="$am_aux_dir/compile $CC"
-fi
+int
+main ()
+{
+ // Check bool.
+ _Bool success = false;
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-if test -z "$CXX"; then
- if test -n "$CCC"; then
- CXX=$CCC
- else
- if test -n "$ac_tool_prefix"; then
- for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$CXX"; then
- ac_cv_prog_CXX="$CXX" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
+ // Check restrict.
+ if (test_restrict ("String literal") == 0)
+ success = true;
+ char *restrict newvar = "Another string";
-fi
-fi
-CXX=$ac_cv_prog_CXX
-if test -n "$CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
-$as_echo "$CXX" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
+ // Check varargs.
+ test_varargs ("s, d' f .", "string", 65, 34.234);
+ test_varargs_macros ();
+ // Check flexible array members.
+ struct incomplete_array *ia =
+ malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+ ia->datasize = 10;
+ for (int i = 0; i < ia->datasize; ++i)
+ ia->data[i] = i * 1.234;
- test -n "$CXX" && break
- done
-fi
-if test -z "$CXX"; then
- ac_ct_CXX=$CXX
- for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_CXX"; then
- ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_CXX="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
+ // Check named initializers.
+ struct named_init ni = {
+ .number = 34,
+ .name = L"Test wide string",
+ .average = 543.34343,
+ };
-fi
-fi
-ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
-if test -n "$ac_ct_CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
-$as_echo "$ac_ct_CXX" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
+ ni.number = 58;
+ int dynamic_array[ni.number];
+ dynamic_array[ni.number - 1] = 543;
- test -n "$ac_ct_CXX" && break
-done
+ // work around unused variable warnings
+ return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
+ || dynamic_array[ni.number - 1] != 543);
- if test "x$ac_ct_CXX" = x; then
- CXX="g++"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- CXX=$ac_ct_CXX
- fi
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c99=$ac_arg
fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
- fi
fi
-# Provide some information about the compiler.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
-set X $ac_compile
-ac_compiler=$2
-for ac_option in --version -v -V -qversion; do
- { { ac_try="$ac_compiler $ac_option >&5"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c99" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c99"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c99" != xno; then :
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
+else
+ ac_cv_prog_cc_stdc=no
+fi
+
+fi
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5
+$as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; }
+ if ${ac_cv_prog_cc_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+
+ case $ac_cv_prog_cc_stdc in #(
+ no) :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;; #(
+ '') :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;; #(
+ *) :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5
+$as_echo "$ac_cv_prog_cc_stdc" >&6; } ;;
+esac
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+ if test -n "$CCC"; then
+ CXX=$CCC
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CXX" && break
+done
+
+ if test "x$ac_ct_CXX" = x; then
+ CXX="g++"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CXX=$ac_ct_CXX
+ fi
+fi
+
+ fi
+fi
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
# We make a subdir and do the tests there. Otherwise we can end up
# making bogus files that we don't know about and never remove. For
# instance it was reported that on HP-UX the gcc test will end up
- # making a dummy file named `D' -- because `-MD' means `put the output
- # in D'.
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
mkdir conftest.dir
# Copy depcomp to subdir because otherwise we won't find it if we're
# using a relative directory.
: > sub/conftest.c
for i in 1 2 3 4 5 6; do
echo '#include "conftst'$i'.h"' >> sub/conftest.c
- # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
- # Solaris 8's {/usr,}/bin/sh.
- touch sub/conftst$i.h
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
done
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
- # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
# mode. It turns out that the SunPro C++ compiler does not properly
- # handle `-M -o', and we need to detect this. Also, some Intel
- # versions had trouble with output in subdirs
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
am__obj=sub/conftest.${OBJEXT-o}
am__minus_obj="-o $am__obj"
case $depmode in
test "$am__universal" = false || continue
;;
nosideeffect)
- # after this tag, mechanisms are not by side-effect, so they'll
- # only be used when explicitly requested
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
if test "x$enable_dependency_tracking" = xyes; then
continue
else
break
fi
;;
- msvisualcpp | msvcmsys)
- # This compiler won't grok `-c -o', but also, the minuso test has
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
# not run yet. These depmodes are late enough in the game, and
# so weak that their functioning should not be impacted.
am__obj=conftest.${OBJEXT-o}
am_cv_CXX_dependencies_compiler_type=none
fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
-$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
-CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
+CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+ am__fastdepCXX_TRUE=
+ am__fastdepCXX_FALSE='#'
+else
+ am__fastdepCXX_TRUE='#'
+ am__fastdepCXX_FALSE=
+fi
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the CLANG C compiler" >&5
+$as_echo_n "checking whether we are using the CLANG C compiler... " >&6; }
+if ${mn_cv_c_compiler_clang+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <stdio.h>
+
+int
+main ()
+{
+
+ #ifndef __clang__
+ This is not clang!
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ mn_cv_c_compiler_clang=yes
+else
+ mn_cv_c_compiler_clang=no
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mn_cv_c_compiler_clang" >&5
+$as_echo "$mn_cv_c_compiler_clang" >&6; }
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+
+ if test "x$ac_cv_c_compiler_gnu" = "xyes" ; then
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <stdio.h>
+
+int
+main ()
+{
+
+ #ifdef __clang__
+ This is clang!
+ #endif
- if
- test "x$enable_dependency_tracking" != xno \
- && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
- am__fastdepCXX_TRUE=
- am__fastdepCXX_FALSE='#'
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_c_compiler_gnu=yes
else
- am__fastdepCXX_TRUE='#'
- am__fastdepCXX_FALSE=
+ ac_cv_c_compiler_gnu=no
+
fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ fi
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
for ac_prog in sed gsed; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
+ as_fn_executable_p "$ac_path_SED" || continue
# Check for GNU ac_path_SED and select it if it is found.
# Check for GNU $ac_path_SED
case `"$ac_path_SED" --version 2>&1` in
-macro_version='2.4'
-macro_revision='1.3293'
+macro_version='2.4.2'
+macro_revision='1.3337'
for ac_prog in sed gsed; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
+ as_fn_executable_p "$ac_path_SED" || continue
# Check for GNU ac_path_SED and select it if it is found.
# Check for GNU $ac_path_SED
case `"$ac_path_SED" --version 2>&1` in
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$GREP"; then
- ac_path_GREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in grep ggrep; do
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- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
-# Check for GNU ac_path_GREP and select it if it is found.
- # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'GREP' >> "conftest.nl"
- "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_GREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_GREP="$ac_path_GREP"
- ac_path_GREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_GREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in egrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
- # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_EGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
- as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_EGREP=$EGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
$as_echo_n "checking for fgrep... " >&6; }
if ${ac_cv_path_FGREP+:} false; then :
for ac_prog in fgrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
+ as_fn_executable_p "$ac_path_FGREP" || continue
# Check for GNU ac_path_FGREP and select it if it is found.
# Check for GNU $ac_path_FGREP
case `"$ac_path_FGREP" --version 2>&1` in
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
lt_cv_sys_max_cmd_len=196608
;;
+ os2*)
+ # The test takes a long time on OS/2.
+ lt_cv_sys_max_cmd_len=8192
+ ;;
+
osf*)
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
;;
*)
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
- if test -n "$lt_cv_sys_max_cmd_len"; then
+ if test -n "$lt_cv_sys_max_cmd_len" && \
+ test undefined != "$lt_cv_sys_max_cmd_len"; then
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
else
# If test is not a shell built-in, we'll probably end up computing a
# maximum length that is only half of the actual maximum length, but
# we can't tell.
- while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+ while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
test $i != 17 # 1/2 MB should be enough
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_OBJDUMP="objdump"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
;;
-gnu*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
haiku*)
lt_cv_deplibs_check_method=pass_all
;;
lt_cv_deplibs_check_method=pass_all
;;
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
lt_cv_deplibs_check_method=pass_all
;;
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_DLLTOOL="dlltool"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
-
if test -n "$ac_tool_prefix"; then
for ac_prog in ar
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_AR="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_STRIP="strip"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
if test -n "$RANLIB"; then
case $host_os in
openbsd*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
;;
*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
;;
esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
fi
case $host_os in
# which start with @ or ?.
lt_cv_sys_global_symbol_pipe="$AWK '"\
" {last_section=section; section=\$ 3};"\
+" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
" \$ 0!~/External *\|/{next};"\
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
rm -rf conftest*
;;
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
LD="${LD-ld} -m elf_i386_fbsd"
;;
x86_64-*linux*)
- LD="${LD-ld} -m elf_i386"
+ case `/usr/bin/file conftest.o` in
+ *x86-64*)
+ LD="${LD-ld} -m elf32_x86_64"
+ ;;
+ *)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ esac
;;
- ppc64-*linux*|powerpc64-*linux*)
+ powerpc64le-*)
+ LD="${LD-ld} -m elf32lppclinux"
+ ;;
+ powerpc64-*)
LD="${LD-ld} -m elf32ppclinux"
;;
s390x-*linux*)
x86_64-*linux*)
LD="${LD-ld} -m elf_x86_64"
;;
- ppc*-*linux*|powerpc*-*linux*)
+ powerpcle-*)
+ LD="${LD-ld} -m elf64lppc"
+ ;;
+ powerpc-*)
LD="${LD-ld} -m elf64ppc"
;;
s390*-*linux*|s390*-*tpf*)
CFLAGS="$SAVE_CFLAGS"
fi
;;
-sparc*-*solaris*)
+*-*solaris*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
case `/usr/bin/file conftest.o` in
*64-bit*)
case $lt_cv_prog_gnu_ld in
- yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ yes*)
+ case $host in
+ i?86-*-solaris*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ sparc*-*-solaris*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
+ if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+ LD="${LD-ld}_sol2"
+ fi
+ ;;
*)
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
LD="${LD-ld} -64"
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_NMEDIT="nmedit"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_LIPO="lipo"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_OTOOL"; then
- ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_OTOOL="otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OTOOL" = x; then
- OTOOL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OTOOL=$ac_ct_OTOOL
- fi
-else
- OTOOL="$ac_cv_prog_OTOOL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OTOOL64"; then
- ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
- ac_ct_OTOOL64=$OTOOL64
- # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OTOOL64"; then
- ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_OTOOL64="otool64"
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
fi
fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
- if test "x$ac_ct_OTOOL64" = x; then
- OTOOL64=":"
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
- OTOOL64=$ac_ct_OTOOL64
+ OTOOL=$ac_ct_OTOOL
fi
else
- OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if ${lt_cv_apple_cc_single_mod+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_apple_cc_single_mod=no
- if test -z "${LT_MULTI_MODULE}"; then
- # By default we will add the -single_module flag. You can override
- # by either setting the environment variable LT_MULTI_MODULE
- # non-empty at configure time, or by adding -multi_module to the
- # link flags.
- rm -rf libconftest.dylib*
- echo "int foo(void){return 1;}" > conftest.c
- echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
- $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
- -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
- _lt_result=$?
- if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
- lt_cv_apple_cc_single_mod=yes
- else
- cat conftest.err >&5
- fi
- rm -rf libconftest.dylib*
- rm -f conftest.*
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
-$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
-$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if ${lt_cv_ld_exported_symbols_list+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_exported_symbols_list=no
- save_LDFLAGS=$LDFLAGS
- echo "_main" > conftest.sym
- LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_ld_exported_symbols_list=yes
-else
- lt_cv_ld_exported_symbols_list=no
+ OTOOL="$ac_cv_prog_OTOOL"
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS="$save_LDFLAGS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
-$as_echo_n "checking for -force_load linker flag... " >&6; }
-if ${lt_cv_ld_force_load+:} false; then :
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
$as_echo_n "(cached) " >&6
else
- lt_cv_ld_force_load=no
- cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
- $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
- echo "$AR cru libconftest.a conftest.o" >&5
- $AR cru libconftest.a conftest.o 2>&5
- echo "$RANLIB libconftest.a" >&5
- $RANLIB libconftest.a 2>&5
- cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
- $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
- _lt_result=$?
- if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
- lt_cv_ld_force_load=yes
- else
- cat conftest.err >&5
- fi
- rm -f conftest.err libconftest.a conftest conftest.c
- rm -rf conftest.dSYM
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
-$as_echo "$lt_cv_ld_force_load" >&6; }
- case $host_os in
- rhapsody* | darwin1.[012])
- _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
- darwin1.*)
- _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
- darwin*) # darwin 5.x on
- # if running on 10.5 or later, the deployment target defaults
- # to the OS version, if on x86, and 10.4, the deployment
- # target defaults to 10.4. Don't you love it?
- case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
- 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
- _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
- 10.[012]*)
- _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
- 10.*)
- _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
- esac
- ;;
- esac
- if test "$lt_cv_apple_cc_single_mod" = "yes"; then
- _lt_dar_single_mod='$single_module'
- fi
- if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
- _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
- else
- _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
- fi
- if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
- _lt_dsymutil='~$DSYMUTIL $lib || :'
- else
- _lt_dsymutil=
- fi
- ;;
- esac
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-fi
-if test -z "$CPP"; then
- if ${ac_cv_prog_CPP+:} false; then :
- $as_echo_n "(cached) " >&6
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
else
- # Double quotes because CPP needs to be expanded
- for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
- do
- ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
-else
- # Broken: fails on valid input.
-continue
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
- break
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
fi
- done
- ac_cv_prog_CPP=$CPP
fi
- CPP=$ac_cv_prog_CPP
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
else
- ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
else
- # Broken: fails on valid input.
-continue
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
else
- # Passes both tests.
-ac_preproc_ok=:
-break
+ OTOOL64="$ac_cv_prog_OTOOL64"
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-int
-main ()
-{
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-fi
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ # If there is a non-empty error log, and "single_module"
+ # appears in it, assume the flag caused a linker warning
+ if test -s conftest.err && $GREP single_module conftest.err; then
+ cat conftest.err >&5
+ # Otherwise, if the output was created with a 0 exit code from
+ # the compiler, it worked.
+ elif test -f libconftest.dylib && test $_lt_result -eq 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
+
+ ;
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
+ lt_cv_ld_exported_symbols_list=no
fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- inttypes.h stdint.h unistd.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
-done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ echo "$RANLIB libconftest.a" >&5
+ $RANLIB libconftest.a 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -s conftest.err && $GREP force_load conftest.err; then
+ cat conftest.err >&5
+ elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
for ac_header in dlfcn.h
do :
# Check whether --with-pic was given.
if test "${with_pic+set}" = set; then :
- withval=$with_pic; pic_mode="$withval"
+ withval=$with_pic; lt_p=${PACKAGE-default}
+ case $withval in
+ yes|no) pic_mode=$withval ;;
+ *)
+ pic_mode=default
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for lt_pkg in $withval; do
+ IFS="$lt_save_ifs"
+ if test "X$lt_pkg" = "X$lt_p"; then
+ pic_mode=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
else
pic_mode=default
fi
+
+
+
+
test -z "$LN_S" && LN_S="ln -s"
case $cc_basename in
nvcc*) # Cuda Compiler Driver 2.2
lt_prog_compiler_wl='-Xlinker '
- lt_prog_compiler_pic='-Xcompiler -fPIC'
+ if test -n "$lt_prog_compiler_pic"; then
+ lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
+ fi
;;
esac
else
lt_prog_compiler_static='-non_shared'
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
# old Intel for x86_64 which still supported -KPIC.
ecc*)
;;
*)
case `$CC -V 2>&1 | sed 5q` in
- *Sun\ F* | *Sun*Fortran*)
+ *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
# Sun Fortran 8.3 passes all unrecognized flags to the linker
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
lt_prog_compiler_wl=''
;;
+ *Sun\ F* | *Sun*Fortran*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Qoption ld '
+ ;;
*Sun\ C*)
# Sun C 5.9
lt_prog_compiler_pic='-KPIC'
lt_prog_compiler_static='-Bstatic'
lt_prog_compiler_wl='-Wl,'
;;
+ *Intel*\ [CF]*Compiler*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ *Portland\ Group*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
esac
;;
esac
hardcode_direct=no
hardcode_direct_absolute=no
hardcode_libdir_flag_spec=
- hardcode_libdir_flag_spec_ld=
hardcode_libdir_separator=
hardcode_minus_L=no
hardcode_shlibpath_var=unsupported
xlf* | bgf* | bgxlf* | mpixlf*)
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
- hardcode_libdir_flag_spec=
- hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
if test "x$supports_anon_versioning" = xyes; then
archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
# The linker will not automatically build a static lib if we build a DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
enable_shared_with_static_runtimes=yes
+ exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
# Don't use ranlib
old_postinstall_cmds='chmod 644 $oldlib'
hardcode_shlibpath_var=unsupported
if test "$lt_cv_ld_force_load" = "yes"; then
whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+
else
whole_archive_flag_spec=''
fi
hardcode_shlibpath_var=no
;;
- freebsd1*)
- ld_shlibs=no
- ;;
-
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
# support. Future versions do this automatically, but an explicit c++rt0.o
# does not break anything, and helps significantly (at the cost of a little
;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2*)
+ freebsd2.*)
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
hardcode_direct=yes
hardcode_minus_L=yes
fi
if test "$with_gnu_ld" = no; then
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_flag_spec_ld='+b $libdir'
hardcode_libdir_separator=:
hardcode_direct=yes
hardcode_direct_absolute=yes
-
-
-
-
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }
case $host_os in
aix3*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
shlibpath_var=LIBPATH
;;
aix[4-9]*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
;;
bsdi[45]*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
;;
dgux*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
;;
-freebsd1*)
- dynamic_linker=no
- ;;
-
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
objformat=`/usr/bin/objformat`
else
case $host_os in
- freebsd[123]*) objformat=aout ;;
+ freebsd[23].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
- freebsd2*)
+ freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
esac
;;
-gnu*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
haiku*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
dynamic_linker="$host_os runtime_loader"
;;
interix[3-9]*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
nonstopux*) version_type=nonstopux ;;
*)
if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
else
version_type=irix
fi ;;
dynamic_linker=no
;;
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
newsos6)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
solaris*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
sysv4 | sysv4.3*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
sysv4*MP*)
if test -d /usr/nec ;then
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
soname_spec='$libname${shared_ext}.$major'
shlibpath_var=LD_LIBRARY_PATH
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
uts4*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
hardcode_direct_CXX=no
hardcode_direct_absolute_CXX=no
hardcode_libdir_flag_spec_CXX=
-hardcode_libdir_flag_spec_ld_CXX=
hardcode_libdir_separator_CXX=
hardcode_minus_L_CXX=no
hardcode_shlibpath_var_CXX=unsupported
hardcode_shlibpath_var_CXX=unsupported
if test "$lt_cv_ld_force_load" = "yes"; then
whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+
else
whole_archive_flag_spec_CXX=''
fi
esac
;;
- freebsd[12]*)
+ freebsd2.*)
# C++ shared libraries reported to be fairly broken before
# switch to ELF
ld_shlibs_CXX=no
ld_shlibs_CXX=yes
;;
- gnu*)
- ;;
-
haiku*)
archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
link_all_deplibs_CXX=yes
inherit_rpath_CXX=yes
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
case "$CC $CFLAGS " in #(
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
+*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
esac
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
;;
esac
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
case $cc_basename in
KCC*)
# KAI C++ Compiler
;;
cygwin* | mingw* | cegcc*)
case $cc_basename in
- cl*) ;;
+ cl*)
+ exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+ ;;
*)
export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
-
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }
case $host_os in
aix3*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
shlibpath_var=LIBPATH
;;
aix[4-9]*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
;;
bsdi[45]*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
;;
dgux*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
;;
-freebsd1*)
- dynamic_linker=no
- ;;
-
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
objformat=`/usr/bin/objformat`
else
case $host_os in
- freebsd[123]*) objformat=aout ;;
+ freebsd[23].*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
- freebsd2*)
+ freebsd2.*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
esac
;;
-gnu*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
haiku*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
dynamic_linker="$host_os runtime_loader"
;;
interix[3-9]*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
nonstopux*) version_type=nonstopux ;;
*)
if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
else
version_type=irix
fi ;;
dynamic_linker=no
;;
-# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
newsos6)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
solaris*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
sysv4 | sysv4.3*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
sysv4*MP*)
if test -d /usr/nec ;then
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
soname_spec='$libname${shared_ext}.$major'
shlibpath_var=LD_LIBRARY_PATH
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
uts4*)
- version_type=linux
+ version_type=linux # correct to gnu/linux during the next big refactor
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
+
+
ac_config_commands="$ac_config_commands libtool"
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_RC="${ac_tool_prefix}windres"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RC="windres"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
CFLAGS=$lt_save_CFLAGS
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+
# Extract the first word of "autogen", so it can be a program name with args.
set dummy autogen; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_HAVE_AUTOGEN="yes"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_HAVE_WINE="yes"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
+# Extract the first word of "xcode-select", so it can be a program name with args.
+set dummy xcode-select; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_HAVE_XCODE_SELECT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$HAVE_XCODE_SELECT"; then
+ ac_cv_prog_HAVE_XCODE_SELECT="$HAVE_XCODE_SELECT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_HAVE_XCODE_SELECT="yes"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+ test -z "$ac_cv_prog_HAVE_XCODE_SELECT" && ac_cv_prog_HAVE_XCODE_SELECT="no"
+fi
+fi
+HAVE_XCODE_SELECT=$ac_cv_prog_HAVE_XCODE_SELECT
+if test -n "$HAVE_XCODE_SELECT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XCODE_SELECT" >&5
+$as_echo "$HAVE_XCODE_SELECT" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
fi
+
#------------------------------------------------------------------------------------
# Rules for library version information:
#
#====================================================================================
-# Check for support of the struct hack.
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking C99 struct flexible array support" >&5
-$as_echo_n "checking C99 struct flexible array support... " >&6; }
-if ${ac_cv_c99_flexible_array+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Initialize to unknown
-ac_cv_c99_flexible_array=no
-
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <stdlib.h>
- typedef struct {
- int k;
- char buffer [] ;
- } MY_STRUCT ;
-
-int
-main ()
-{
- MY_STRUCT *p = calloc (1, sizeof (MY_STRUCT) + 42);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_c99_flexible_array=yes
-else
- ac_cv_c99_flexible_array=no
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c99_flexible_array" >&5
-$as_echo "$ac_cv_c99_flexible_array" >&6; }
-
-
-if test x$ac_cv_c99_flexible_array = xyes ; then
-
-$as_echo "#define HAVE_FLEXIBLE_ARRAY 1" >>confdefs.h
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** This compiler does not support the 1999 ISO C Standard ***" >&5
-$as_echo "$as_me: WARNING: *** This compiler does not support the 1999 ISO C Standard ***" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** feature known as the flexible array struct member. ***" >&5
-$as_echo "$as_me: WARNING: *** feature known as the flexible array struct member. ***" >&2;}
- $as_echo "#define HAVE_FLEXIBLE_ARRAY 0" >>confdefs.h
-
- fi
-
-#====================================================================================
# Couple of initializations here. Fill in real values later.
SHLIB_VERSION_ARG=""
_ACEOF
-# Check whether --enable-gcc-werror was given.
-if test "${enable_gcc_werror+set}" = set; then :
- enableval=$enable_gcc_werror;
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror;
+fi
+
+
+# Check whether --enable-stack-smash-protection was given.
+if test "${enable_stack_smash_protection+set}" = set; then :
+ enableval=$enable_stack_smash_protection;
fi
# Unfortunately there is more than one way of ensuring this so need to do some
# pretty rigourous testing here.
-unset ac_cv_sizeof_off_t
-
+# Check for common 64 bit file offset types.
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
_ACEOF
- # Fake default value.
-
-case "$host_os" in
- mingw32msvc | mingw32)
- TYPEOF_SF_COUNT_T="__int64"
- SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
- SIZEOF_SF_COUNT_T=8
-$as_echo "#define __USE_MINGW_ANSI_STDIO 1" >>confdefs.h
-
- ;;
- *)
- if test "x$ac_cv_sizeof_off_t" = "x8" ; then
- # If sizeof (off_t) is 8, no further checking is needed.
- TYPEOF_SF_COUNT_T="int64_t"
- SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
- SIZEOF_SF_COUNT_T=8
- else
- # Check for common 64 bit file offset types.
- # The cast to long int works around a bug in the HP C Compiler
+# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
#define SIZEOF_LOFF_T $ac_cv_sizeof_loff_t
_ACEOF
- # Fake default value.
- # The cast to long int works around a bug in the HP C Compiler
+
+# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
#define SIZEOF_OFF64_T $ac_cv_sizeof_off64_t
_ACEOF
- # Fake default value.
- TYPEOF_SF_COUNT_T="unknown"
- if test "x$ac_cv_sizeof_loff_t" = "x8" ; then
- TYPEOF_SF_COUNT_T="int64_t"
- SIZEOF_SF_COUNT_T=8
- elif test "x$ac_cv_sizeof_off64_t" = "x8" ; then
- TYPEOF_SF_COUNT_T="int64_t"
- SIZEOF_SF_COUNT_T=8
- fi
+if test "$enable_largefile:$ac_cv_sizeof_off_t" = "no:8" ; then
+ echo
+ echo "Error : Cannot disable large file support because sizeof (off_t) == 8."
+ echo
+ exit 1
+ fi
+
+
+case "$host_os" in
+ mingw32*)
+ TYPEOF_SF_COUNT_T="__int64"
+ SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
+ SIZEOF_SF_COUNT_T=8
+
+$as_echo "#define __USE_MINGW_ANSI_STDIO 1" >>confdefs.h
+
+ ;;
+ *)
+ SIZEOF_SF_COUNT_T=0
+ if test "x$ac_cv_sizeof_off_t" = "x8" ; then
+ # If sizeof (off_t) is 8, no further checking is needed.
+ TYPEOF_SF_COUNT_T="int64_t"
+ SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
+ SIZEOF_SF_COUNT_T=8
+ elif test "x$ac_cv_sizeof_loff_t" = "x8" ; then
+ TYPEOF_SF_COUNT_T="int64_t"
+ SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
+ SIZEOF_SF_COUNT_T=8
+ elif test "x$ac_cv_sizeof_off64_t" = "x8" ; then
+ TYPEOF_SF_COUNT_T="int64_t"
+ SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
+ SIZEOF_SF_COUNT_T=8
+ else
# Save the old sizeof (off_t) value and then unset it to see if it
# changes when Large File Support is enabled.
-
pre_largefile_sizeof_off_t=$ac_cv_sizeof_off_t
unset ac_cv_sizeof_off_t
-
- # Check whether --enable-largefile was given.
+ # Check whether --enable-largefile was given.
if test "${enable_largefile+set}" = set; then :
enableval=$enable_largefile;
fi
- if test "$enable_largefile" != no; then
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}getconf", so it can be a program name with args.
-set dummy ${ac_tool_prefix}getconf; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_GETCONF+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$GETCONF"; then
- ac_cv_prog_GETCONF="$GETCONF" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_GETCONF="${ac_tool_prefix}getconf"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-GETCONF=$ac_cv_prog_GETCONF
-if test -n "$GETCONF"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GETCONF" >&5
-$as_echo "$GETCONF" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
+if test "$enable_largefile" != no; then
-fi
-if test -z "$ac_cv_prog_GETCONF"; then
- ac_ct_GETCONF=$GETCONF
- # Extract the first word of "getconf", so it can be a program name with args.
-set dummy getconf; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_GETCONF+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
- if test -n "$ac_ct_GETCONF"; then
- ac_cv_prog_ac_ct_GETCONF="$ac_ct_GETCONF" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_GETCONF="getconf"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
+ ac_cv_sys_largefile_CC=no
+ if test "$GCC" != yes; then
+ ac_save_CC=$CC
+ while :; do
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+ ;
+ return 0;
+}
+_ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ break
fi
+rm -f core conftest.err conftest.$ac_objext
+ CC="$CC -n32"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_largefile_CC=' -n32'; break
fi
-ac_ct_GETCONF=$ac_cv_prog_ac_ct_GETCONF
-if test -n "$ac_ct_GETCONF"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GETCONF" >&5
-$as_echo "$ac_ct_GETCONF" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+rm -f core conftest.err conftest.$ac_objext
+ break
+ done
+ CC=$ac_save_CC
+ rm -f conftest.$ac_ext
+ fi
fi
-
- if test "x$ac_ct_GETCONF" = x; then
- GETCONF=""
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- GETCONF=$ac_ct_GETCONF
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+ if test "$ac_cv_sys_largefile_CC" != no; then
+ CC=$CC$ac_cv_sys_largefile_CC
fi
-else
- GETCONF="$ac_cv_prog_GETCONF"
-fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLAGS value to request large file support" >&5
-$as_echo_n "checking for CFLAGS value to request large file support... " >&6; }
-if ${ac_cv_sys_largefile_CFLAGS+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
$as_echo_n "(cached) " >&6
else
- ac_cv_sys_largefile_CFLAGS=`($GETCONF LFS_CFLAGS) 2>/dev/null` || {
- ac_cv_sys_largefile_CFLAGS=no
- case "$host_os" in
- # IRIX 6.2 and later require cc -n32.
- irix6.[2-9]* | irix6.1[0-9]* | irix[7-9].* | irix[1-9][0-9]*)
- if test "$GCC" != yes; then
- ac_cv_sys_largefile_CFLAGS=-n32
- fi
- ac_save_CC="$CC"
- CC="$CC $ac_cv_sys_largefile_CFLAGS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
int
main ()
{
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
- ac_cv_sys_largefile_CFLAGS=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CC="$ac_save_CC"
- esac
- }
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CFLAGS" >&5
-$as_echo "$ac_cv_sys_largefile_CFLAGS" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LDFLAGS value to request large file support" >&5
-$as_echo_n "checking for LDFLAGS value to request large file support... " >&6; }
-if ${ac_cv_sys_largefile_LDFLAGS+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_sys_largefile_LDFLAGS=`($GETCONF LFS_LDFLAGS) 2>/dev/null` || {
- ac_cv_sys_largefile_LDFLAGS=no
-
- }
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=no; break
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_LDFLAGS" >&5
-$as_echo "$ac_cv_sys_largefile_LDFLAGS" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBS value to request large file support" >&5
-$as_echo_n "checking for LIBS value to request large file support... " >&6; }
-if ${ac_cv_sys_largefile_LIBS+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_sys_largefile_LIBS=`($GETCONF LFS_LIBS) 2>/dev/null` || {
- ac_cv_sys_largefile_LIBS=no
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
- }
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=64; break
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_LIBS" >&5
-$as_echo "$ac_cv_sys_largefile_LIBS" >&6; }
-
- for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
- case "$ac_flag" in
- no) ;;
- -D_FILE_OFFSET_BITS=*) ;;
- -D_LARGEFILE_SOURCE | -D_LARGEFILE_SOURCE=*) ;;
- -D_LARGE_FILES | -D_LARGE_FILES=*) ;;
- -D?* | -I?*)
- case "$ac_flag" in
- no) ;;
- ?*)
- case "$CPPFLAGS" in
- '') CPPFLAGS="$ac_flag" ;;
- *) CPPFLAGS=$CPPFLAGS' '"$ac_flag" ;;
- esac ;;
- esac ;;
- *)
- case "$ac_flag" in
- no) ;;
- ?*)
- case "$CFLAGS" in
- '') CFLAGS="$ac_flag" ;;
- *) CFLAGS=$CFLAGS' '"$ac_flag" ;;
- esac ;;
- esac ;;
- esac
- done
- case "$ac_cv_sys_largefile_LDFLAGS" in
- no) ;;
- ?*)
- case "$LDFLAGS" in
- '') LDFLAGS="$ac_cv_sys_largefile_LDFLAGS" ;;
- *) LDFLAGS=$LDFLAGS' '"$ac_cv_sys_largefile_LDFLAGS" ;;
- esac ;;
- esac
- case "$ac_cv_sys_largefile_LIBS" in
- no) ;;
- ?*)
- case "$LIBS" in
- '') LIBS="$ac_cv_sys_largefile_LIBS" ;;
- *) LIBS=$LIBS' '"$ac_cv_sys_largefile_LIBS" ;;
- esac ;;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS" >&5
-$as_echo_n "checking for _FILE_OFFSET_BITS... " >&6; }
-if ${ac_cv_sys_file_offset_bits+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_sys_file_offset_bits=no
-
- for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
- case "$ac_flag" in
- -D_FILE_OFFSET_BITS)
- ac_cv_sys_file_offset_bits=1 ;;
- -D_FILE_OFFSET_BITS=*)
- ac_cv_sys_file_offset_bits=`expr " $ac_flag" : '[^=]*=\(.*\)'` ;;
- esac
- done
-
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_file_offset_bits=unknown
+ break
+done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
- if test "$ac_cv_sys_file_offset_bits" != no; then
-
+case $ac_cv_sys_file_offset_bits in #(
+ no | unknown) ;;
+ *)
cat >>confdefs.h <<_ACEOF
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
_ACEOF
-
- fi
- case "$host_os" in
- # HP-UX 10.20 and later
- hpux10.[2-9][0-9]* | hpux1[1-9]* | hpux[2-9][0-9]*)
- ac_cv_sys_file_offset_bits=64 ;;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE" >&5
-$as_echo_n "checking for _LARGEFILE_SOURCE... " >&6; }
-if ${ac_cv_sys_largefile_source+:} false; then :
+;;
+esac
+rm -rf conftest*
+ if test $ac_cv_sys_file_offset_bits = unknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
$as_echo_n "(cached) " >&6
else
- ac_cv_sys_largefile_source=no
- case "$host_os" in
- # HP-UX 10.20 and later
- hpux10.[2-9][0-9]* | hpux1[1-9]* | hpux[2-9][0-9]*)
- ac_cv_sys_largefile_source=1 ;;
- esac
- for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
- case "$ac_flag" in
- -D_LARGEFILE_SOURCE)
- ac_cv_sys_largefile_source=1 ;;
- -D_LARGEFILE_SOURCE=*)
- ac_cv_sys_largefile_source=`expr " $ac_flag" : '[^=]*=\(.*\)'` ;;
- esac
- done
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=no; break
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
-$as_echo "$ac_cv_sys_largefile_source" >&6; }
- if test "$ac_cv_sys_largefile_source" != no; then
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
-cat >>confdefs.h <<_ACEOF
-#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
+ ;
+ return 0;
+}
_ACEOF
-
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES" >&5
-$as_echo_n "checking for _LARGE_FILES... " >&6; }
-if ${ac_cv_sys_large_files+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_sys_large_files=no
- case "$host_os" in
- # AIX 4.2 and later
- aix4.[2-9]* | aix4.1[0-9]* | aix[5-9].* | aix[1-9][0-9]*)
- ac_cv_sys_large_files=1 ;;
- esac
- for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
- case "$ac_flag" in
- -D_LARGE_FILES)
- ac_cv_sys_large_files=1 ;;
- -D_LARGE_FILES=*)
- ac_cv_sys_large_files=`expr " $ac_flag" : '[^=]*=\(.*\)'` ;;
- esac
- done
-
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_large_files=unknown
+ break
+done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
$as_echo "$ac_cv_sys_large_files" >&6; }
- if test "$ac_cv_sys_large_files" != no; then
-
+case $ac_cv_sys_large_files in #(
+ no | unknown) ;;
+ *)
cat >>confdefs.h <<_ACEOF
#define _LARGE_FILES $ac_cv_sys_large_files
_ACEOF
+;;
+esac
+rm -rf conftest*
+ fi
- fi
- fi
+
+fi
if test "x$ac_cv_sys_largefile_CFLAGS" = "xno" ; then
#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
_ACEOF
- # Fake default value.
+
if test "x$ac_cv_sizeof_off_t" = "x8" ; then
TYPEOF_SF_COUNT_T="int64_t"
SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
- elif test "x$ac_cv_sizeof_off_t" = "x$pre_largefile_sizeof_off_t" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: This machine does not seem to support 64 bit file offsets." >&5
-$as_echo "$as_me: WARNING: This machine does not seem to support 64 bit file offsets." >&2;}
- TYPEOF_SF_COUNT_T="off_t"
- SIZEOF_SF_COUNT_T=$ac_cv_sizeof_off_t
elif test "x$TYPEOF_SF_COUNT_T" = "xunknown" ; then
echo
echo "*** The configure process has determined that this system is capable"
fi
done
-for ac_func in open read write lseek pread pwrite
+for ac_func in open read write lseek lseek64
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
fi
done
-for ac_func in fstat ftruncate fsync
+for ac_func in fstat fstat64 ftruncate fsync
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
fi
-for ac_func in floor ceil fmod
+for ac_func in floor ceil fmod lround
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_HAVE_OCTAVE="yes"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_HAVE_MKOCTFILE="yes"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_HAVE_OCTAVE_CONFIG="yes"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Octave version 2.X is not supported." >&5
$as_echo "$as_me: WARNING: Octave version 2.X is not supported." >&2;}
;;
- 3.0.*)
+ 3.*)
OCTAVE_DEST_ODIR=`$OCTAVE_CONFIG --oct-site-dir | sed 's%^/usr%${prefix}%'`
OCTAVE_DEST_MDIR=`$OCTAVE_CONFIG --m-site-dir | sed 's%^/usr%${prefix}%'`
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
fi
+
+
+# Check whether --with-pkgconfigdir was given.
+if test "${with_pkgconfigdir+set}" = set; then :
+ withval=$with_pkgconfigdir;
+else
+ with_pkgconfigdir='${libdir}/pkgconfig'
+fi
+
+pkgconfigdir=$with_pkgconfigdir
+
+
+
+
+
if test -n "$PKG_CONFIG" ; then
if test x$enable_external_libs = xno ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** External libs (FLAC, Ogg, Vorbis) disabled. ***" >&5
else
pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for flac >= 1.2.1 " >&5
-$as_echo_n "checking for flac >= 1.2.1 ... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for flac >= 1.3.1 " >&5
+$as_echo_n "checking for flac >= 1.3.1 ... " >&6; }
if test -n "$FLAC_CFLAGS"; then
pkg_cv_FLAC_CFLAGS="$FLAC_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
- { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"flac >= 1.2.1\""; } >&5
- ($PKG_CONFIG --exists --print-errors "flac >= 1.2.1") 2>&5
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"flac >= 1.3.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "flac >= 1.3.1") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
- pkg_cv_FLAC_CFLAGS=`$PKG_CONFIG --cflags "flac >= 1.2.1" 2>/dev/null`
+ pkg_cv_FLAC_CFLAGS=`$PKG_CONFIG --cflags "flac >= 1.3.1" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
pkg_cv_FLAC_LIBS="$FLAC_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
- { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"flac >= 1.2.1\""; } >&5
- ($PKG_CONFIG --exists --print-errors "flac >= 1.2.1") 2>&5
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"flac >= 1.3.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "flac >= 1.3.1") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
- pkg_cv_FLAC_LIBS=`$PKG_CONFIG --libs "flac >= 1.2.1" 2>/dev/null`
+ pkg_cv_FLAC_LIBS=`$PKG_CONFIG --libs "flac >= 1.3.1" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
pkg_failed=yes
pkg_failed=untried
fi
+pkg_link_saved_CFLAGS=$CFLAGS
+pkg_link_saved_LIBS=$LIBS
+
+eval "pkg_CFLAGS=\${pkg_cv_FLAC_CFLAGS}"
+eval "pkg_LIBS=\${pkg_cv_FLAC_LIBS}"
+
+CFLAGS="$CFLAGS $pkg_CFLAGS"
+LIBS="$LIBS $pkg_LIBS"
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+puts ("");
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ pkg_link=yes
+else
+ pkg_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+CFLAGS=$pkg_link_saved_CFLAGS
+LIBS=$pkg_link_saved_LIBS
+
+if test $pkg_link = no ; then
+ $as_echo_n "link failed ... "
+ pkg_failed=yes
+ fi
+
if test $pkg_failed = yes; then
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
- FLAC_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "flac >= 1.2.1"`
+ FLAC_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "flac >= 1.3.1"`
else
- FLAC_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "flac >= 1.2.1"`
+ FLAC_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "flac >= 1.3.1"`
fi
# Put the nasty error message in config.log where it belongs
echo "$FLAC_PKG_ERRORS" >&5
fi
# Make sure the FLAC_CFLAGS value is sane.
- FLAC_CFLAGS=`echo $FLAC_CLFAGS | $SED "s/FLAC$//"`
+ FLAC_CFLAGS=`echo $FLAC_CFLAGS | $SED "s|include/FLAC|include|"`
pkg_failed=no
pkg_cv_OGG_LIBS=`$PKG_CONFIG --libs "ogg >= 1.1.3" 2>/dev/null`
test "x$?" != "x0" && pkg_failed=yes
else
- pkg_failed=yes
-fi
- else
- pkg_failed=untried
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+pkg_link_saved_CFLAGS=$CFLAGS
+pkg_link_saved_LIBS=$LIBS
+
+eval "pkg_CFLAGS=\${pkg_cv_OGG_CFLAGS}"
+eval "pkg_LIBS=\${pkg_cv_OGG_LIBS}"
+
+CFLAGS="$CFLAGS $pkg_CFLAGS"
+LIBS="$LIBS $pkg_LIBS"
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+puts ("");
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ pkg_link=yes
+else
+ pkg_link=no
fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+CFLAGS=$pkg_link_saved_CFLAGS
+LIBS=$pkg_link_saved_LIBS
+
+if test $pkg_link = no ; then
+ $as_echo_n "link failed ... "
+ pkg_failed=yes
+ fi
pkg_failed=untried
fi
+pkg_link_saved_CFLAGS=$CFLAGS
+pkg_link_saved_LIBS=$LIBS
+
+eval "pkg_CFLAGS=\${pkg_cv_SPEEX_CFLAGS}"
+eval "pkg_LIBS=\${pkg_cv_SPEEX_LIBS}"
+
+CFLAGS="$CFLAGS $pkg_CFLAGS"
+LIBS="$LIBS $pkg_LIBS"
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+puts ("");
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ pkg_link=yes
+else
+ pkg_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+CFLAGS=$pkg_link_saved_CFLAGS
+LIBS=$pkg_link_saved_LIBS
+
+if test $pkg_link = no ; then
+ $as_echo_n "link failed ... "
+ pkg_failed=yes
+ fi
+
if test $pkg_failed = yes; then
pkg_failed=untried
fi
+pkg_link_saved_CFLAGS=$CFLAGS
+pkg_link_saved_LIBS=$LIBS
+
+eval "pkg_CFLAGS=\${pkg_cv_VORBIS_CFLAGS}"
+eval "pkg_LIBS=\${pkg_cv_VORBIS_LIBS}"
+
+CFLAGS="$CFLAGS $pkg_CFLAGS"
+LIBS="$LIBS $pkg_LIBS"
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+puts ("");
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ pkg_link=yes
+else
+ pkg_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+CFLAGS=$pkg_link_saved_CFLAGS
+LIBS=$pkg_link_saved_LIBS
+
+if test $pkg_link = no ; then
+ $as_echo_n "link failed ... "
+ pkg_failed=yes
+ fi
+
if test $pkg_failed = yes; then
pkg_failed=untried
fi
+pkg_link_saved_CFLAGS=$CFLAGS
+pkg_link_saved_LIBS=$LIBS
+
+eval "pkg_CFLAGS=\${pkg_cv_VORBISENC_CFLAGS}"
+eval "pkg_LIBS=\${pkg_cv_VORBISENC_LIBS}"
+
+CFLAGS="$CFLAGS $pkg_CFLAGS"
+LIBS="$LIBS $pkg_LIBS"
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+puts ("");
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ pkg_link=yes
+else
+ pkg_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+CFLAGS=$pkg_link_saved_CFLAGS
+LIBS=$pkg_link_saved_LIBS
+
+if test $pkg_link = no ; then
+ $as_echo_n "link failed ... "
+ pkg_failed=yes
+ fi
+
if test $pkg_failed = yes; then
HAVE_EXTERNAL_LIBS=1
enable_external_libs=yes
- EXTERNAL_CFLAGS="$FLAC_CFLAGS $OGG_CFLAGS $VORBISENC_CFLAGS $SPEEX_CFLAGS"
- EXTERNAL_LIBS="$FLAC_LIBS $VORBISENC_LIBS $SPEEX_LIBS"
+ EXTERNAL_CFLAGS="$FLAC_CFLAGS $OGG_CFLAGS $VORBIS_CFLAGS $VORBISENC_CFLAGS $SPEEX_CFLAGS"
+ EXTERNAL_LIBS="$FLAC_LIBS $OGG_LIBS $VORBIS_LIBS $VORBISENC_LIBS $SPEEX_LIBS "
else
echo
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** One or more of the external libraries (ie libflac, libogg and" >&5
pkg_failed=untried
fi
+pkg_link_saved_CFLAGS=$CFLAGS
+pkg_link_saved_LIBS=$LIBS
+
+eval "pkg_CFLAGS=\${pkg_cv_SQLITE3_CFLAGS}"
+eval "pkg_LIBS=\${pkg_cv_SQLITE3_LIBS}"
+
+CFLAGS="$CFLAGS $pkg_CFLAGS"
+LIBS="$LIBS $pkg_LIBS"
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+puts ("");
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ pkg_link=yes
+else
+ pkg_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+CFLAGS=$pkg_link_saved_CFLAGS
+LIBS=$pkg_link_saved_LIBS
+
+if test $pkg_link = no ; then
+ $as_echo_n "link failed ... "
+ pkg_failed=yes
+ fi
+
if test $pkg_failed = yes; then
OS_SPECIFIC_CFLAGS=""
OS_SPECIFIC_LINKS=""
os_is_win32=0
-os_is_macosx=0
+os_is_openbsd=0
use_windows_api=0
+osx_darwin_version=0
case "$host_os" in
darwin* | rhapsody*)
- os_is_macosx=1
- OS_SPECIFIC_CFLAGS="-I/Developer/Headers/FlatCarbon"
- OS_SPECIFIC_LINKS="-framework CoreAudio"
+ osx_darwin_version=$(echo "$host_os" | sed 's/\..*//;s/darwin//g')
+ if test x$HAVE_XCODE_SELECT = xyes ; then
+ developer_path=`xcode-select --print-path`
+ else
+ developer_path="/Developer"
+ fi
+ OS_SPECIFIC_CFLAGS="-I${developer_path}/Headers/FlatCarbon"
+ OS_SPECIFIC_LINKS="-framework CoreAudio -framework AudioToolbox -framework CoreFoundation"
;;
mingw*)
os_is_win32=1
use_windows_api=1
OS_SPECIFIC_LINKS="-lwinmm"
;;
+ openbsd*)
+ os_is_openbsd=1
+ ;;
esac
cat >>confdefs.h <<_ACEOF
-#define OS_IS_MACOSX ${os_is_macosx}
+#define OS_IS_OPENBSD ${os_is_openbsd}
_ACEOF
_ACEOF
+cat >>confdefs.h <<_ACEOF
+#define OSX_DARWIN_VERSION ${osx_darwin_version}
+_ACEOF
+
if test ${use_windows_api} -eq 1; then
USE_WIN_VERSION_FILE_TRUE=
USE_WIN_VERSION_FILE_FALSE='#'
# Check for OpenBSD's sndio.
SNDIO_LIBS=""
-for ac_header in sndio.h
+HAVE_SNDIO_H=0
+case "$host_os" in
+ openbsd*)
+ for ac_header in sndio.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "sndio.h" "ac_cv_header_sndio_h" "$ac_includes_default"
if test "x$ac_cv_header_sndio_h" = xyes; then :
done
-if test x$ac_cv_header_sndio_h = xyes ; then
- SNDIO_LIBS="-lsndio"
- fi
+ if test x$ac_cv_header_sndio_h = xyes ; then
+ SNDIO_LIBS="-lsndio"
+ HAVE_SNDIO_H=1
+ fi
+ ;;
+ *)
+ ;;
+ esac
+
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_SNDIO_H ${HAVE_SNDIO_H}
+_ACEOF
+
#====================================================================================
# Test for sanity when cross-compiling.
-if test x$cross_compiling = xyes ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ******************************************************************" >&5
-$as_echo "$as_me: WARNING: ******************************************************************" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** We are cross-compiling, so have to assume sizeof (short) == 2 " >&5
-$as_echo "$as_me: WARNING: *** We are cross-compiling, so have to assume sizeof (short) == 2 " >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** and sizeof (int) == 4. If this is not the case there is no " >&5
-$as_echo "$as_me: WARNING: *** and sizeof (int) == 4. If this is not the case there is no " >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** chance of this working. Please contact the mantainer. " >&5
-$as_echo "$as_me: WARNING: *** chance of this working. Please contact the mantainer. " >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ******************************************************************" >&5
-$as_echo "$as_me: WARNING: ******************************************************************" >&2;}
- fi
-
if test $ac_cv_sizeof_short != 2 ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ******************************************************************" >&5
$as_echo "$as_me: WARNING: ******************************************************************" >&2;}
#====================================================================================
# Settings for the HTML documentation.
-htmldocdir=$prefix/share/doc/libsndfile1-dev/html
-
-if test $prefix = "NONE" ; then
- htmldocdir=/usr/local/share/doc/libsndfile1-dev/html
-else
- htmldocdir=$prefix/share/doc/libsndfile1-dev/html
- fi
-
if test x$enable_bow_docs = "xyes" ; then
HTML_BGCOLOUR="white"
HTML_FGCOLOUR="black"
win32_target_dll=0
COMPILER_IS_GCC=0
-if test x$ac_cv_c_compiler_gnu = xyes ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -std=gnu99" >&5
-$as_echo_n "checking if $CC accepts -std=gnu99... " >&6; }
+if test x$ac_cv_c_compiler_gnu = xyes ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -std=gnu99" >&5
+$as_echo_n "checking if $CC accepts -std=gnu99... " >&6; }
+ ac_add_cflags__old_cflags="$CFLAGS"
+ CFLAGS="-std=gnu99"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <stdio.h>
+
+int
+main ()
+{
+puts("Hello, World!"); return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ CFLAGS="$ac_add_cflags__old_cflags -std=gnu99"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ CFLAGS="$ac_add_cflags__old_cflags"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+
+
+if test "x$ac_cv_c_compiler_gnu" = "xyes" ; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version of $CC" >&5
+$as_echo_n "checking for version of $CC... " >&6; }
+ GCC_VERSION=`$CC -dumpversion`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_VERSION" >&5
+$as_echo "$GCC_VERSION" >&6; }
+
+ GCC_MAJOR_VERSION=`echo $GCC_VERSION | sed "s/\..*//"`
+ GCC_MINOR_VERSION=`echo $GCC_VERSION | sed "s/$GCC_MAJOR_VERSION\.//" | sed "s/\..*//"`
+ fi
+
+
+
+
+
+
+
+ if test "x$GCC_MAJOR_VERSION$GCC_MINOR_VERSION" = "x42" ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ****************************************************************" >&5
+$as_echo "$as_me: WARNING: ****************************************************************" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** GCC version 4.2 warns about the inline keyword for no good **" >&5
+$as_echo "$as_me: WARNING: ** GCC version 4.2 warns about the inline keyword for no good **" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** reason but the maintainers do not see it as a bug. **" >&5
+$as_echo "$as_me: WARNING: ** reason but the maintainers do not see it as a bug. **" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33995 **" >&5
+$as_echo "$as_me: WARNING: ** See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33995 **" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** Using -fgnu-inline to avoid this stupidity. **" >&5
+$as_echo "$as_me: WARNING: ** Using -fgnu-inline to avoid this stupidity. **" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ****************************************************************" >&5
+$as_echo "$as_me: WARNING: ****************************************************************" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -fgnu89-inline" >&5
+$as_echo_n "checking if $CC accepts -fgnu89-inline... " >&6; }
+ ac_add_cflags__old_cflags="$CFLAGS"
+ CFLAGS="-fgnu89-inline"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <stdio.h>
+
+int
+main ()
+{
+puts("Hello, World!"); return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ CFLAGS="$ac_add_cflags__old_cflags -fgnu89-inline"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ CFLAGS="$ac_add_cflags__old_cflags"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ fi
+
+ CFLAGS="$CFLAGS -Wall"
+ CXXFLAGS="$CXXFLAGS -Wall"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -Wextra" >&5
+$as_echo_n "checking if $CC accepts -Wextra... " >&6; }
+ ac_add_cflags__old_cflags="$CFLAGS"
+ CFLAGS="-Wextra"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <stdio.h>
+
+int
+main ()
+{
+puts("Hello, World!"); return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ CFLAGS="$ac_add_cflags__old_cflags -Wextra"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ CFLAGS="$ac_add_cflags__old_cflags"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -Wdeclaration-after-statement" >&5
+$as_echo_n "checking if $CC accepts -Wdeclaration-after-statement... " >&6; }
ac_add_cflags__old_cflags="$CFLAGS"
- CFLAGS="-std=gnu99"
+ CFLAGS="-Wdeclaration-after-statement"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
- CFLAGS="$ac_add_cflags__old_cflags -std=gnu99"
+ CFLAGS="$ac_add_cflags__old_cflags -Wdeclaration-after-statement"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
-
-
-if test "x$ac_cv_c_compiler_gnu" = "xyes" ; then
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version of $CC" >&5
-$as_echo_n "checking for version of $CC... " >&6; }
- GCC_VERSION=`$CC -dumpversion`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_VERSION" >&5
-$as_echo "$GCC_VERSION" >&6; }
-
- GCC_MINOR_VERSION=`echo $GCC_VERSION | sed "s/^[0-9]\+\.//" | sed "s/\..*//"`
- GCC_MAJOR_VERSION=`echo $GCC_VERSION | sed "s/\..*//"`
- fi
-
-
-
-
-
-
-
- if test "x$GCC_MAJOR_VERSION$GCC_MINOR_VERSION" = "x42" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ****************************************************************" >&5
-$as_echo "$as_me: WARNING: ****************************************************************" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** GCC version 4.2 warns about the inline keyword for no good **" >&5
-$as_echo "$as_me: WARNING: ** GCC version 4.2 warns about the inline keyword for no good **" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** reason but the maintainers do not see it as a bug. **" >&5
-$as_echo "$as_me: WARNING: ** reason but the maintainers do not see it as a bug. **" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33995 **" >&5
-$as_echo "$as_me: WARNING: ** See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33995 **" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** Using -fgnu-inline to avoid this stupidity. **" >&5
-$as_echo "$as_me: WARNING: ** Using -fgnu-inline to avoid this stupidity. **" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ****************************************************************" >&5
-$as_echo "$as_me: WARNING: ****************************************************************" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -fgnu89-inline" >&5
-$as_echo_n "checking if $CC accepts -fgnu89-inline... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -Wpointer-arith" >&5
+$as_echo_n "checking if $CC accepts -Wpointer-arith... " >&6; }
ac_add_cflags__old_cflags="$CFLAGS"
- CFLAGS="-fgnu89-inline"
+ CFLAGS="-Wpointer-arith"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
- CFLAGS="$ac_add_cflags__old_cflags -fgnu89-inline"
+ CFLAGS="$ac_add_cflags__old_cflags -Wpointer-arith"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
- fi
-
- CFLAGS="$CFLAGS -Wall"
- CXXFLAGS="$CXXFLAGS -Wall"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -Wextra" >&5
-$as_echo_n "checking if $CC accepts -Wextra... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -funsigned-char" >&5
+$as_echo_n "checking if $CC accepts -funsigned-char... " >&6; }
ac_add_cflags__old_cflags="$CFLAGS"
- CFLAGS="-Wextra"
+ CFLAGS="-funsigned-char"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
- CFLAGS="$ac_add_cflags__old_cflags -Wextra"
+ CFLAGS="$ac_add_cflags__old_cflags -funsigned-char"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CXX accepts -Wpointer-arith" >&5
+$as_echo_n "checking if $CXX accepts -Wpointer-arith... " >&6; }
+
+ ac_add_cxxflags__old_cxxflags="$CXXFLAGS"
+ CXXFLAGS="-Wpointer-arith"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <cstdio>
+
+int
+main ()
+{
+puts("Hello, World!"); return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ CXXFLAGS="$ac_add_cxxflags__old_cxxflags -Wpointer-arith"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ CXXFLAGS="$ac_add_cxxflags__old_cxxflags"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CXX accepts -funsigned-char" >&5
+$as_echo_n "checking if $CXX accepts -funsigned-char... " >&6; }
+
+ ac_add_cxxflags__old_cxxflags="$CXXFLAGS"
+ CXXFLAGS="-funsigned-char"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <cstdio>
+
+int
+main ()
+{
+puts("Hello, World!"); return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ CXXFLAGS="$ac_add_cxxflags__old_cxxflags -funsigned-char"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ CXXFLAGS="$ac_add_cxxflags__old_cxxflags"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -Wdeclaration-after-statement" >&5
-$as_echo_n "checking if $CC accepts -Wdeclaration-after-statement... " >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -D_FORTIFY_SOURCE=2" >&5
+$as_echo_n "checking if $CC accepts -D_FORTIFY_SOURCE=2... " >&6; }
ac_add_cflags__old_cflags="$CFLAGS"
- CFLAGS="-Wdeclaration-after-statement"
+ CFLAGS="-D_FORTIFY_SOURCE=2"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
- CFLAGS="$ac_add_cflags__old_cflags -Wdeclaration-after-statement"
+ CFLAGS="$ac_add_cflags__old_cflags -D_FORTIFY_SOURCE=2"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -Wpointer-arith" >&5
-$as_echo_n "checking if $CC accepts -Wpointer-arith... " >&6; }
- ac_add_cflags__old_cflags="$CFLAGS"
- CFLAGS="-Wpointer-arith"
+
+ if test x$enable_stack_smash_protection = "xyes" ; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports stack smash protection" >&5
+$as_echo_n "checking if $CC supports stack smash protection... " >&6; }
+ xiph_stack_check_old_cflags="$CFLAGS"
+ SSP_FLAGS="-fstack-protector --param ssp-buffer-size=4"
+ CFLAGS=$SSP_FLAGS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
- CFLAGS="$ac_add_cflags__old_cflags -Wpointer-arith"
+ CFLAGS="$xiph_stack_check_old_cflags $SSP_FLAGS"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
- CFLAGS="$ac_add_cflags__old_cflags"
+ CFLAGS="$xiph_stack_check_old_cflags"
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -funsigned-char" >&5
-$as_echo_n "checking if $CC accepts -funsigned-char... " >&6; }
- ac_add_cflags__old_cflags="$CFLAGS"
- CFLAGS="-funsigned-char"
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CXX supports stack smash protection" >&5
+$as_echo_n "checking if $CXX supports stack smash protection... " >&6; }
+ xiph_stack_check_old_cflags="$CFLAGS"
+ SSP_FLAGS="-fstack-protector --param ssp-buffer-size=4"
+ CFLAGS=$SSP_FLAGS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
- #include <stdio.h>
+ #include <cstdio>
int
main ()
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
- CFLAGS="$ac_add_cflags__old_cflags -funsigned-char"
+ CFLAGS="$xiph_stack_check_old_cflags $SSP_FLAGS"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
- CFLAGS="$ac_add_cflags__old_cflags"
+ CFLAGS="$xiph_stack_check_old_cflags"
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
- if test x$enable_gcc_werror = "xyes" ; then
- CFLAGS="-Werror $CFLAGS"
- CXXFLAGS="-Werror $CXXFLAGS"
fi
if test x$enable_test_coverage = "xyes" ; then
fi
- CFLAGS="$CFLAGS -Wstrict-prototypes -Wmissing-prototypes -Waggregate-return -Wcast-align -Wcast-qual -Wnested-externs -Wshadow -Wbad-function-cast -Wwrite-strings -Wundef "
- # -Wundef -Wmissing-declarations -Winline -Wconversion"
- CXXFLAGS="$CXXFLAGS -Wcast-align -Wcast-qual -Wshadow -Wwrite-strings -Wctor-dtor-privacy -Wnon-virtual-dtor -Woverloaded-virtual -Wreorder -Wsign-promo -Wundef "
+ CFLAGS="$CFLAGS -Wcast-align -Wcast-qual -Wshadow -Wbad-function-cast -Wwrite-strings -Wundef -Wuninitialized -Winit-self -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Waggregate-return"
+ # -Winline -Wconversion -Wunreachable-code"
+ CXXFLAGS="$CXXFLAGS -Wcast-align -Wcast-qual -Wshadow -Wwrite-strings -Wctor-dtor-privacy -Wnon-virtual-dtor -Woverloaded-virtual -Wreorder -Wsign-promo -Wundef -Wuninitialized -Winit-self"
if test "x$enable_gcc_opt" = "xno" ; then
temp_CFLAGS=`echo $CFLAGS | $SED "s/O2/O0/"`
SHLIB_VERSION_ARG="-Wl,--version-script=\$(srcdir)/Symbols.gnu-binutils"
;;
mingw*)
- # Linker flag '-Wl,--out-implib' does not work with mingw cross compiler
- # so we don't use it here.
- SHLIB_VERSION_ARG="-Wl,\$(srcdir)/libsndfile-1.def"
+ SHLIB_VERSION_ARG="-Wc,-static-libgcc -Wl,\$(srcdir)/libsndfile-1.def"
win32_target_dll=1
if test x"$enable_shared" = xno ; then
win32_target_dll=0
COMPILER_IS_GCC=1
fi
+if test x$enable_werror = "xyes" ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -Werror" >&5
+$as_echo_n "checking if $CC accepts -Werror... " >&6; }
+ ac_add_cflags__old_cflags="$CFLAGS"
+ CFLAGS="-Werror"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <stdio.h>
+
+int
+main ()
+{
+puts("Hello, World!"); return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ CFLAGS="$ac_add_cflags__old_cflags -Werror"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ CFLAGS="$ac_add_cflags__old_cflags"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CXX accepts -Werror" >&5
+$as_echo_n "checking if $CXX accepts -Werror... " >&6; }
+
+ ac_add_cxxflags__old_cxxflags="$CXXFLAGS"
+ CXXFLAGS="-Werror"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <cstdio>
+
+int
+main ()
+{
+puts("Hello, World!"); return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ CXXFLAGS="$ac_add_cxxflags__old_cxxflags -Werror"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ CXXFLAGS="$ac_add_cxxflags__old_cxxflags"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ fi
+
+
cat >>confdefs.h <<_ACEOF
#define WIN32_TARGET_DLL ${win32_target_dll}
HOST_TRIPLET="${host_cpu}-${host_vendor}-${host_os}"
+
+cat >>confdefs.h <<_ACEOF
+#define HOST_TRIPLET "${HOST_TRIPLET}"
+_ACEOF
+
+
if test "$HOST_TRIPLET" = "x86_64-w64-mingw32" ; then
OS_SPECIFIC_LINKS=" -static-libgcc $OS_SPECIFIC_LINKS"
fi
WIN_RC_VERSION=`echo $PACKAGE_VERSION | $SED -e "s/p.*//" -e "s/\./,/g"`
+
+if test "$enable_static" = no ; then
+ SRC_BINDIR=src/.libs/
+ TEST_BINDIR=tests/.libs/
+else
+ SRC_BINDIR=src/
+ TEST_BINDIR=tests/
+ fi
+
#-------------------------------------------------------------------------------
-ac_config_files="$ac_config_files src/Makefile man/Makefile examples/Makefile tests/Makefile regtest/Makefile M4/Makefile doc/Makefile Win32/Makefile Octave/Makefile programs/Makefile Makefile src/version-metadata.rc tests/test_wrapper.sh tests/pedantic-header-test.sh doc/libsndfile.css build-test-tarball.mk libsndfile.spec sndfile.pc src/sndfile.h"
+
+
+ac_config_files="$ac_config_files src/Makefile man/Makefile examples/Makefile tests/Makefile regtest/Makefile M4/Makefile doc/Makefile Win32/Makefile Octave/Makefile programs/Makefile Makefile src/version-metadata.rc tests/test_wrapper.sh tests/pedantic-header-test.sh doc/libsndfile.css Scripts/build-test-tarball.mk libsndfile.spec sndfile.pc src/sndfile.h echo-install-dirs"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
LTLIBOBJS=$ac_ltlibobjs
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
if test -n "$EXEEXT"; then
am__EXEEXT_TRUE=
am__EXEEXT_FALSE='#'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -p'.
+ # In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
- as_ln_s='cp -p'
+ as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
- as_ln_s='cp -p'
+ as_ln_s='cp -pR'
fi
else
- as_ln_s='cp -p'
+ as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
as_mkdir_p=false
fi
-if test -x / >/dev/null 2>&1; then
- as_test_x='test -x'
-else
- if ls -dL / >/dev/null 2>&1; then
- as_ls_L_option=L
- else
- as_ls_L_option=
- fi
- as_test_x='
- eval sh -c '\''
- if test -d "$1"; then
- test -d "$1/.";
- else
- case $1 in #(
- -*)set "./$1";;
- esac;
- case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
- ???[sx]*):;;*)false;;esac;fi
- '\'' sh
- '
-fi
-as_executable_p=$as_test_x
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by libsndfile $as_me 1.0.25, which was
-generated by GNU Autoconf 2.68. Invocation command line was
+This file was extended by libsndfile $as_me 1.0.26, which was
+generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
-libsndfile config.status 1.0.25
-configured by $0, generated by GNU Autoconf 2.68,
+libsndfile config.status 1.0.26
+configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
-Copyright (C) 2010 Free Software Foundation, Inc.
+Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
- set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'
enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
no_undefined_flag_RC='`$ECHO "$no_undefined_flag_RC" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec_RC='`$ECHO "$hardcode_libdir_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_ld_RC='`$ECHO "$hardcode_libdir_flag_spec_ld_RC" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator_RC='`$ECHO "$hardcode_libdir_separator_RC" | $SED "$delay_single_quote_subst"`'
hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
# Quote evaled strings.
for var in SHELL \
ECHO \
+PATH_SEPARATOR \
SED \
GREP \
EGREP \
allow_undefined_flag \
no_undefined_flag \
hardcode_libdir_flag_spec \
-hardcode_libdir_flag_spec_ld \
hardcode_libdir_separator \
exclude_expsyms \
include_expsyms \
no_undefined_flag_RC \
hardcode_libdir_flag_spec_CXX \
hardcode_libdir_flag_spec_RC \
-hardcode_libdir_flag_spec_ld_CXX \
-hardcode_libdir_flag_spec_ld_RC \
hardcode_libdir_separator_CXX \
hardcode_libdir_separator_RC \
exclude_expsyms_CXX \
"tests/test_wrapper.sh") CONFIG_FILES="$CONFIG_FILES tests/test_wrapper.sh" ;;
"tests/pedantic-header-test.sh") CONFIG_FILES="$CONFIG_FILES tests/pedantic-header-test.sh" ;;
"doc/libsndfile.css") CONFIG_FILES="$CONFIG_FILES doc/libsndfile.css" ;;
- "build-test-tarball.mk") CONFIG_FILES="$CONFIG_FILES build-test-tarball.mk" ;;
+ "Scripts/build-test-tarball.mk") CONFIG_FILES="$CONFIG_FILES Scripts/build-test-tarball.mk" ;;
"libsndfile.spec") CONFIG_FILES="$CONFIG_FILES libsndfile.spec" ;;
"sndfile.pc") CONFIG_FILES="$CONFIG_FILES sndfile.pc" ;;
"src/sndfile.h") CONFIG_FILES="$CONFIG_FILES src/sndfile.h" ;;
+ "echo-install-dirs") CONFIG_FILES="$CONFIG_FILES echo-install-dirs" ;;
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
esac
case $ac_file$ac_mode in
"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
- # Autoconf 2.62 quotes --file arguments for eval, but not when files
+ # Older Autoconf quotes --file arguments for eval, but not when files
# are listed without --file. Let's play safe and only enable the eval
# if we detect the quoting.
case $CONFIG_FILES in
# Strip MF so we end up with the name of the file.
mf=`echo "$mf" | sed -e 's/:.*$//'`
# Check whether this is an Automake generated Makefile or not.
- # We used to match only the files named `Makefile.in', but
+ # We used to match only the files named 'Makefile.in', but
# some people rename them; so instead we look at the file content.
# Grep'ing the first line is not enough: some people post-process
# each Makefile.in and add a new line on top of each file to say so.
continue
fi
# Extract the definition of DEPDIR, am__include, and am__quote
- # from the Makefile without running `make'.
+ # from the Makefile without running 'make'.
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
test -z "$DEPDIR" && continue
am__include=`sed -n 's/^am__include = //p' < "$mf"`
- test -z "am__include" && continue
+ test -z "$am__include" && continue
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
- # When using ansi2knr, U may be empty or an underscore; expand it
- U=`sed -n 's/^U = //p' < "$mf"`
# Find all dependency output files, they are included files with
# $(DEPDIR) in their names. We invoke sed twice because it is the
# simplest approach to changing $(DEPDIR) to its actual value in the
# expansion.
for file in `sed -n "
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
- sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
# Make sure the directory exists.
test -f "$dirpart/$file" && continue
fdir=`$as_dirname -- "$file" ||
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
#
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-# 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
-# Inc.
+# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
# Written by Gordon Matzigkeit, 1996
#
# This file is part of GNU Libtool.
# An echo program that protects backslashes.
ECHO=$lt_ECHO
+# The PATH separator for the build system.
+PATH_SEPARATOR=$lt_PATH_SEPARATOR
+
# The host system.
host_alias=$host_alias
host=$host
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
-# If ld is used when linking, flag to hardcode \$libdir into a binary
-# during linking. This must work even if \$libdir does not exist.
-hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
-
# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
-# If ld is used when linking, flag to hardcode \$libdir into a binary
-# during linking. This must work even if \$libdir does not exist.
-hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
-
# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
-# If ld is used when linking, flag to hardcode \$libdir into a binary
-# during linking. This must work even if \$libdir does not exist.
-hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
-
# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
# Make sure these are executable.
-chmod u+x tests/test_wrapper.sh build-test-tarball.mk
+chmod u+x tests/test_wrapper.sh Scripts/build-test-tarball.mk echo-install-dirs
#====================================================================================
echo
fi
+echo " Tools :"
+echo
+echo " Compiler is Clang : ................... ${mn_cv_c_compiler_clang}"
+echo " Compiler is GCC : ..................... ${ac_cv_c_compiler_gnu}"
+
if test x$ac_cv_c_compiler_gnu = xyes ; then
- echo " Tools :"
- echo
- echo " Compiler is GCC : ..................... ${ac_cv_c_compiler_gnu}"
echo " GCC version : ......................... ${GCC_VERSION}"
if test $GCC_MAJOR_VERSION -lt 3 ; then
echo "\n"
echo " ** Compile with GCC version 3.X or above to avoid this problem."
fi
fi
+echo " Sanitizer enabled : ................... ${enable_sanitizer:-no}"
+echo " Stack smash protection : .............. ${enable_stack_smash_protection:-no}"
-if test $libdir = "\${exec_prefix}/lib" ; then
- libdir="$prefix/lib"
- fi
-
-if test $bindir = "\${exec_prefix}/bin" ; then
- bindir="$prefix/bin"
- fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result:
- Installation directories :
-
- Library directory : ................... $libdir
- Program directory : ................... $bindir
- Pkgconfig directory : ................. $libdir/pkgconfig
- HTML docs directory : ................. $htmldocdir
-" >&5
-$as_echo "
- Installation directories :
+./echo-install-dirs
- Library directory : ................... $libdir
- Program directory : ................... $bindir
- Pkgconfig directory : ................. $libdir/pkgconfig
- HTML docs directory : ................. $htmldocdir
-" >&6; }
-
-if test x$prefix != "x/usr" ; then
- echo "Compiling some other packages against libsndfile may require"
- echo "the addition of '$libdir/pkgconfig' to the"
- echo "PKG_CONFIG_PATH environment variable."
- echo
- fi
+# Remove symlink created by Scripts/android-configure.sh.
+test -h gdbclient && rm -f gdbclient
(cd src && make genfiles)
(cd tests && make genfiles)
-# Copyright (C) 1999-2011 Erik de Castro Lopo (erikd AT mega-nerd DOT com).
+# Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>.
dnl Require autoconf version
AC_PREREQ(2.57)
-AC_INIT([libsndfile],[1.0.25],[sndfile@mega-nerd.com],
+AC_INIT([libsndfile],[1.0.26],[sndfile@mega-nerd.com],
[libsndfile],[http://www.mega-nerd.com/libsndfile/])
# Put config stuff in Cfg.
AC_CONFIG_AUX_DIR(Cfg)
+AC_CONFIG_MACRO_DIR([M4])
AC_CONFIG_SRCDIR([src/sndfile.c])
AC_CANONICAL_TARGET([])
AC_CONFIG_MACRO_DIR([M4])
AC_CONFIG_HEADERS([src/config.h])
-AM_INIT_AUTOMAKE($PACKAGE_NAME,$PACKAGE_VERSION)
-AM_SILENT_RULES([yes])
-
-dnl Add parameters for aclocal
-AC_SUBST(ACLOCAL_AMFLAGS, "-I M4")
+AM_INIT_AUTOMAKE
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AC_LANG([C])
-AC_PROG_CC
+AC_PROG_CC_STDC
+AC_USE_SYSTEM_EXTENSIONS
AM_PROG_CC_C_O
AC_PROG_CXX
+
+MN_C_COMPILER_IS_CLANG
+MN_GCC_REALLY_IS_GCC
+
AC_PROG_SED
# Do not check for F77.
AM_PROG_LIBTOOL
LT_PROG_RC
-AC_CHECK_PROG(HAVE_AUTOGEN, autogen, yes, no)
-AC_CHECK_PROG(HAVE_WINE, wine, yes, no)
-
AC_PROG_INSTALL
AC_PROG_LN_S
+AC_CHECK_PROG(HAVE_AUTOGEN, autogen, yes, no)
+AC_CHECK_PROG(HAVE_WINE, wine, yes, no)
+AC_CHECK_PROG(HAVE_XCODE_SELECT, xcode-select, yes, no)
+
#------------------------------------------------------------------------------------
# Rules for library version information:
#
[test "$build_os:$target_os:$host_os:$HAVE_WINE" = "linux-gnu:mingw32msvc:mingw32msvc:yes"])
#====================================================================================
-# Check for support of the struct hack.
-
-MN_C99_FLEXIBLE_ARRAY
-
-if test x$ac_cv_c99_flexible_array = xyes ; then
- AC_DEFINE([HAVE_FLEXIBLE_ARRAY],1, [Set to 1 if the compile supports the struct hack.])
-else
- AC_MSG_WARN([[*** This compiler does not support the 1999 ISO C Standard ***]])
- AC_MSG_WARN([[*** feature known as the flexible array struct member. ***]])
- AC_DEFINE([HAVE_FLEXIBLE_ARRAY],0)
- fi
-
-#====================================================================================
# Couple of initializations here. Fill in real values later.
SHLIB_VERSION_ARG=""
fi
AC_DEFINE_UNQUOTED([ENABLE_EXPERIMENTAL_CODE],${EXPERIMENTAL_CODE}, [Set to 1 to enable experimental code.])
-AC_ARG_ENABLE(gcc-werror,
- AC_HELP_STRING([--enable-gcc-werror], [enable -Werror in all Makefiles]))
+AC_ARG_ENABLE(werror,
+ AC_HELP_STRING([--enable-werror], [enable -Werror in all Makefiles]))
+
+AC_ARG_ENABLE(stack-smash-protection,
+ AC_HELP_STRING([--enable-stack-smash-protection], [Enable GNU GCC stack smash protection]))
AC_ARG_ENABLE(gcc-pipe,
AC_HELP_STRING([--disable-gcc-pipe], [disable gcc -pipe option]))
# Unfortunately there is more than one way of ensuring this so need to do some
# pretty rigourous testing here.
-unset ac_cv_sizeof_off_t
+# Check for common 64 bit file offset types.
+AC_CHECK_SIZEOF(off_t,1)
+AC_CHECK_SIZEOF(loff_t,1)
+AC_CHECK_SIZEOF(off64_t,1)
+
+if test "$enable_largefile:$ac_cv_sizeof_off_t" = "no:8" ; then
+ echo
+ echo "Error : Cannot disable large file support because sizeof (off_t) == 8."
+ echo
+ exit 1
+ fi
-AC_CHECK_SIZEOF(off_t,1) # Fake default value.
case "$host_os" in
- mingw32msvc | mingw32)
+ mingw32*)
TYPEOF_SF_COUNT_T="__int64"
SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
SIZEOF_SF_COUNT_T=8
AC_DEFINE([__USE_MINGW_ANSI_STDIO],1,[Set to 1 to use C99 printf/snprintf in MinGW.])
;;
*)
+ SIZEOF_SF_COUNT_T=0
if test "x$ac_cv_sizeof_off_t" = "x8" ; then
# If sizeof (off_t) is 8, no further checking is needed.
TYPEOF_SF_COUNT_T="int64_t"
SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
SIZEOF_SF_COUNT_T=8
+ elif test "x$ac_cv_sizeof_loff_t" = "x8" ; then
+ TYPEOF_SF_COUNT_T="int64_t"
+ SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
+ SIZEOF_SF_COUNT_T=8
+ elif test "x$ac_cv_sizeof_off64_t" = "x8" ; then
+ TYPEOF_SF_COUNT_T="int64_t"
+ SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
+ SIZEOF_SF_COUNT_T=8
else
- # Check for common 64 bit file offset types.
- AC_CHECK_SIZEOF(loff_t,1) # Fake default value.
- AC_CHECK_SIZEOF(off64_t,1) # Fake default value.
-
- TYPEOF_SF_COUNT_T="unknown"
- if test "x$ac_cv_sizeof_loff_t" = "x8" ; then
- TYPEOF_SF_COUNT_T="int64_t"
- SIZEOF_SF_COUNT_T=8
- elif test "x$ac_cv_sizeof_off64_t" = "x8" ; then
- TYPEOF_SF_COUNT_T="int64_t"
- SIZEOF_SF_COUNT_T=8
- fi
-
# Save the old sizeof (off_t) value and then unset it to see if it
# changes when Large File Support is enabled.
-
pre_largefile_sizeof_off_t=$ac_cv_sizeof_off_t
unset ac_cv_sizeof_off_t
- AC_SYS_EXTRA_LARGEFILE
+ AC_SYS_LARGEFILE
if test "x$ac_cv_sys_largefile_CFLAGS" = "xno" ; then
ac_cv_sys_largefile_CFLAGS=""
ac_cv_sys_largefile_LIBS=""
fi
- AC_CHECK_SIZEOF(off_t,1) # Fake default value.
+ AC_CHECK_SIZEOF(off_t,1)
if test "x$ac_cv_sizeof_off_t" = "x8" ; then
TYPEOF_SF_COUNT_T="int64_t"
SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
- elif test "x$ac_cv_sizeof_off_t" = "x$pre_largefile_sizeof_off_t" ; then
- AC_MSG_WARN([[This machine does not seem to support 64 bit file offsets.]])
- TYPEOF_SF_COUNT_T="off_t"
- SIZEOF_SF_COUNT_T=$ac_cv_sizeof_off_t
elif test "x$TYPEOF_SF_COUNT_T" = "xunknown" ; then
echo
echo "*** The configure process has determined that this system is capable"
# Check for functions.
AC_CHECK_FUNCS(malloc calloc realloc free)
-AC_CHECK_FUNCS(open read write lseek pread pwrite)
-AC_CHECK_FUNCS(fstat ftruncate fsync)
+AC_CHECK_FUNCS(open read write lseek lseek64)
+AC_CHECK_FUNCS(fstat fstat64 ftruncate fsync)
AC_CHECK_FUNCS(snprintf vsnprintf)
AC_CHECK_FUNCS(gmtime gmtime_r localtime localtime_r gettimeofday)
AC_CHECK_FUNCS(mmap getpagesize)
AC_CHECK_FUNCS(pipe waitpid)
AC_CHECK_LIB([m],floor)
-AC_CHECK_FUNCS(floor ceil fmod)
+AC_CHECK_FUNCS(floor ceil fmod lround)
MN_C99_FUNC_LRINT
MN_C99_FUNC_LRINTF
# Check for pkg-config outside the if statement.
PKG_PROG_PKG_CONFIG
+m4_ifdef([PKG_INSTALLDIR], [PKG_INSTALLDIR], AC_SUBST([pkgconfigdir], ${libdir}/pkgconfig))
if test -n "$PKG_CONFIG" ; then
if test x$enable_external_libs = xno ; then
AC_MSG_WARN([[*** External libs (FLAC, Ogg, Vorbis) disabled. ***]])
else
- PKG_CHECK_MOD_VERSION(FLAC, flac >= 1.2.1, ac_cv_flac=yes, ac_cv_flac=no)
+ PKG_CHECK_MOD_VERSION(FLAC, flac >= 1.3.1, ac_cv_flac=yes, ac_cv_flac=no)
# Make sure the FLAC_CFLAGS value is sane.
- FLAC_CFLAGS=`echo $FLAC_CLFAGS | $SED "s/FLAC$//"`
+ FLAC_CFLAGS=`echo $FLAC_CFLAGS | $SED "s|include/FLAC|include|"`
PKG_CHECK_MOD_VERSION(OGG, ogg >= 1.1.3, ac_cv_ogg=yes, ac_cv_ogg=no)
HAVE_EXTERNAL_LIBS=1
enable_external_libs=yes
- EXTERNAL_CFLAGS="$FLAC_CFLAGS $OGG_CFLAGS $VORBISENC_CFLAGS $SPEEX_CFLAGS"
- EXTERNAL_LIBS="$FLAC_LIBS $VORBISENC_LIBS $SPEEX_LIBS"
+ EXTERNAL_CFLAGS="$FLAC_CFLAGS $OGG_CFLAGS $VORBIS_CFLAGS $VORBISENC_CFLAGS $SPEEX_CFLAGS"
+ EXTERNAL_LIBS="$FLAC_LIBS $OGG_LIBS $VORBIS_LIBS $VORBISENC_LIBS $SPEEX_LIBS "
else
echo
AC_MSG_WARN([[*** One or more of the external libraries (ie libflac, libogg and]])
OS_SPECIFIC_CFLAGS=""
OS_SPECIFIC_LINKS=""
os_is_win32=0
-os_is_macosx=0
+os_is_openbsd=0
use_windows_api=0
+osx_darwin_version=0
case "$host_os" in
darwin* | rhapsody*)
- os_is_macosx=1
- OS_SPECIFIC_CFLAGS="-I/Developer/Headers/FlatCarbon"
- OS_SPECIFIC_LINKS="-framework CoreAudio"
+ osx_darwin_version=$(echo "$host_os" | sed 's/\..*//;s/darwin//g')
+ if test x$HAVE_XCODE_SELECT = xyes ; then
+ developer_path=`xcode-select --print-path`
+ else
+ developer_path="/Developer"
+ fi
+ OS_SPECIFIC_CFLAGS="-I${developer_path}/Headers/FlatCarbon"
+ OS_SPECIFIC_LINKS="-framework CoreAudio -framework AudioToolbox -framework CoreFoundation"
;;
mingw*)
os_is_win32=1
use_windows_api=1
OS_SPECIFIC_LINKS="-lwinmm"
;;
+ openbsd*)
+ os_is_openbsd=1
+ ;;
esac
AC_DEFINE_UNQUOTED(OS_IS_WIN32, ${os_is_win32}, [Set to 1 if compiling for Win32])
-AC_DEFINE_UNQUOTED(OS_IS_MACOSX, ${os_is_macosx}, [Set to 1 if compiling for MacOSX])
+AC_DEFINE_UNQUOTED(OS_IS_OPENBSD, ${os_is_openbsd}, [Set to 1 if compiling for OpenBSD])
AC_DEFINE_UNQUOTED(USE_WINDOWS_API, ${use_windows_api}, [Set to 1 to use the native windows API])
-
+AC_DEFINE_UNQUOTED(OSX_DARWIN_VERSION, ${osx_darwin_version}, [The darwin version, no-zero is valid])
AM_CONDITIONAL(USE_WIN_VERSION_FILE, test ${use_windows_api} -eq 1)
#====================================================================================
# Check for OpenBSD's sndio.
SNDIO_LIBS=""
-AC_CHECK_HEADERS(sndio.h)
-if test x$ac_cv_header_sndio_h = xyes ; then
- SNDIO_LIBS="-lsndio"
- fi
+HAVE_SNDIO_H=0
+case "$host_os" in
+ openbsd*)
+ AC_CHECK_HEADERS(sndio.h)
+ if test x$ac_cv_header_sndio_h = xyes ; then
+ SNDIO_LIBS="-lsndio"
+ HAVE_SNDIO_H=1
+ fi
+ ;;
+ *)
+ ;;
+ esac
+
+AC_DEFINE_UNQUOTED([HAVE_SNDIO_H],${HAVE_SNDIO_H},[Set to 1 if <sndio.h> is available.])
#====================================================================================
# Test for sanity when cross-compiling.
-if test x$cross_compiling = xyes ; then
- AC_MSG_WARN([[******************************************************************]])
- AC_MSG_WARN([[*** We are cross-compiling, so have to assume sizeof (short) == 2 ]])
- AC_MSG_WARN([[*** and sizeof (int) == 4. If this is not the case there is no ]])
- AC_MSG_WARN([[*** chance of this working. Please contact the mantainer. ]])
- AC_MSG_WARN([[******************************************************************]])
- fi
-
if test $ac_cv_sizeof_short != 2 ; then
AC_MSG_WARN([[******************************************************************]])
AC_MSG_WARN([[*** sizeof (short) != 2. ]])
#====================================================================================
# Settings for the HTML documentation.
-htmldocdir=$prefix/share/doc/libsndfile1-dev/html
-
-if test $prefix = "NONE" ; then
- htmldocdir=/usr/local/share/doc/libsndfile1-dev/html
-else
- htmldocdir=$prefix/share/doc/libsndfile1-dev/html
- fi
-
if test x$enable_bow_docs = "xyes" ; then
HTML_BGCOLOUR="white"
HTML_FGCOLOUR="black"
CXXFLAGS="$CXXFLAGS -Wall"
MN_ADD_CFLAGS([-Wextra])
+ MN_ADD_CFLAGS([-Wdeclaration-after-statement])
+ MN_ADD_CFLAGS([-Wpointer-arith])
+ MN_ADD_CFLAGS([-funsigned-char])
AC_LANG_PUSH([C++])
MN_ADD_CXXFLAGS([-Wextra])
+ MN_ADD_CXXFLAGS([-Wpointer-arith])
+ MN_ADD_CXXFLAGS([-funsigned-char])
AC_LANG_POP([C++])
- MN_ADD_CFLAGS([-Wdeclaration-after-statement])
- MN_ADD_CFLAGS([-Wpointer-arith])
- MN_ADD_CFLAGS([-funsigned-char])
- if test x$enable_gcc_werror = "xyes" ; then
- CFLAGS="-Werror $CFLAGS"
- CXXFLAGS="-Werror $CXXFLAGS"
+ MN_ADD_CFLAGS([-D_FORTIFY_SOURCE=2])
+
+ if test x$enable_stack_smash_protection = "xyes" ; then
+ XIPH_GCC_STACK_PROTECTOR
+ XIPH_GXX_STACK_PROTECTOR
fi
if test x$enable_test_coverage = "xyes" ; then
MN_ADD_CFLAGS([-coverage])
fi
- CFLAGS="$CFLAGS -Wstrict-prototypes -Wmissing-prototypes -Waggregate-return -Wcast-align -Wcast-qual -Wnested-externs -Wshadow -Wbad-function-cast -Wwrite-strings -Wundef "
- # -Wundef -Wmissing-declarations -Winline -Wconversion"
- CXXFLAGS="$CXXFLAGS -Wcast-align -Wcast-qual -Wshadow -Wwrite-strings -Wctor-dtor-privacy -Wnon-virtual-dtor -Woverloaded-virtual -Wreorder -Wsign-promo -Wundef "
+ CFLAGS="$CFLAGS -Wcast-align -Wcast-qual -Wshadow -Wbad-function-cast -Wwrite-strings -Wundef -Wuninitialized -Winit-self -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Waggregate-return"
+ # -Winline -Wconversion -Wunreachable-code"
+ CXXFLAGS="$CXXFLAGS -Wcast-align -Wcast-qual -Wshadow -Wwrite-strings -Wctor-dtor-privacy -Wnon-virtual-dtor -Woverloaded-virtual -Wreorder -Wsign-promo -Wundef -Wuninitialized -Winit-self"
if test "x$enable_gcc_opt" = "xno" ; then
temp_CFLAGS=`echo $CFLAGS | $SED "s/O2/O0/"`
SHLIB_VERSION_ARG="-Wl,--version-script=\$(srcdir)/Symbols.gnu-binutils"
;;
mingw*)
- # Linker flag '-Wl,--out-implib' does not work with mingw cross compiler
- # so we don't use it here.
- SHLIB_VERSION_ARG="-Wl,\$(srcdir)/libsndfile-1.def"
+ SHLIB_VERSION_ARG="-Wc,-static-libgcc -Wl,\$(srcdir)/libsndfile-1.def"
win32_target_dll=1
if test x"$enable_shared" = xno ; then
win32_target_dll=0
COMPILER_IS_GCC=1
fi
+if test x$enable_werror = "xyes" ; then
+ MN_ADD_CFLAGS([-Werror])
+
+ AC_LANG_PUSH([C++])
+ MN_ADD_CXXFLAGS([-Werror])
+ AC_LANG_POP([C++])
+ fi
+
+
AC_DEFINE_UNQUOTED([WIN32_TARGET_DLL], ${win32_target_dll}, [Set to 1 if windows DLL is being built.])
AC_DEFINE_UNQUOTED([COMPILER_IS_GCC], ${COMPILER_IS_GCC}, [Set to 1 if the compile is GNU GCC.])
HOST_TRIPLET="${host_cpu}-${host_vendor}-${host_os}"
+AC_DEFINE_UNQUOTED([HOST_TRIPLET], "${HOST_TRIPLET}", [The host triplet of the compiled binary.])
+
if test "$HOST_TRIPLET" = "x86_64-w64-mingw32" ; then
OS_SPECIFIC_LINKS=" -static-libgcc $OS_SPECIFIC_LINKS"
fi
WIN_RC_VERSION=`echo $PACKAGE_VERSION | $SED -e "s/p.*//" -e "s/\./,/g"`
+
+if test "$enable_static" = no ; then
+ SRC_BINDIR=src/.libs/
+ TEST_BINDIR=tests/.libs/
+else
+ SRC_BINDIR=src/
+ TEST_BINDIR=tests/
+ fi
+
#-------------------------------------------------------------------------------
AC_SUBST(HOST_TRIPLET)
-AC_SUBST(htmldocdir)
AC_SUBST(HTML_BGCOLOUR)
AC_SUBST(HTML_FGCOLOUR)
AC_SUBST(CLEAN_VERSION)
AC_SUBST(WIN_RC_VERSION)
+AC_SUBST(HAVE_EXTERNAL_LIBS)
AC_SUBST(OS_SPECIFIC_CFLAGS)
AC_SUBST(OS_SPECIFIC_LINKS)
AC_SUBST(ALSA_LIBS)
AC_SUBST(EXTERNAL_CFLAGS)
AC_SUBST(EXTERNAL_LIBS)
+AC_SUBST(SRC_BINDIR)
+AC_SUBST(TEST_BINDIR)
dnl The following line causes the libtool distributed with the source
dnl to be replaced if the build system has a more recent version.
M4/Makefile doc/Makefile Win32/Makefile Octave/Makefile programs/Makefile \
Makefile \
src/version-metadata.rc tests/test_wrapper.sh tests/pedantic-header-test.sh \
- doc/libsndfile.css build-test-tarball.mk libsndfile.spec sndfile.pc \
+ doc/libsndfile.css Scripts/build-test-tarball.mk libsndfile.spec sndfile.pc \
src/sndfile.h \
+ echo-install-dirs
])
AC_OUTPUT
# Make sure these are executable.
-chmod u+x tests/test_wrapper.sh build-test-tarball.mk
+chmod u+x tests/test_wrapper.sh Scripts/build-test-tarball.mk echo-install-dirs
#====================================================================================
echo
fi
+echo " Tools :"
+echo
+echo " Compiler is Clang : ................... ${mn_cv_c_compiler_clang}"
+echo " Compiler is GCC : ..................... ${ac_cv_c_compiler_gnu}"
+
if test x$ac_cv_c_compiler_gnu = xyes ; then
- echo " Tools :"
- echo
- echo " Compiler is GCC : ..................... ${ac_cv_c_compiler_gnu}"
echo " GCC version : ......................... ${GCC_VERSION}"
if test $GCC_MAJOR_VERSION -lt 3 ; then
echo "\n"
echo " ** Compile with GCC version 3.X or above to avoid this problem."
fi
fi
+echo " Sanitizer enabled : ................... ${enable_sanitizer:-no}"
+echo " Stack smash protection : .............. ${enable_stack_smash_protection:-no}"
-if test $libdir = "\${exec_prefix}/lib" ; then
- libdir="$prefix/lib"
- fi
-
-if test $bindir = "\${exec_prefix}/bin" ; then
- bindir="$prefix/bin"
- fi
-
-AC_MSG_RESULT([[
- Installation directories :
-
- Library directory : ................... $libdir
- Program directory : ................... $bindir
- Pkgconfig directory : ................. $libdir/pkgconfig
- HTML docs directory : ................. $htmldocdir
-]])
+./echo-install-dirs
-if test x$prefix != "x/usr" ; then
- echo "Compiling some other packages against libsndfile may require"
- echo "the addition of '$libdir/pkgconfig' to the"
- echo "PKG_CONFIG_PATH environment variable."
- echo
- fi
+# Remove symlink created by Scripts/android-configure.sh.
+test -h gdbclient && rm -f gdbclient
(cd src && make genfiles)
(cd tests && make genfiles)
+++ /dev/null
-The main author of libsndfile is Erik de Castro Lopo <erikd@mega-nerd.com>
-apart from code in the following directories:
-
- - src/GSM610 : Written by Jutta Degener <jutta@cs.tu-berlin.de> and Carsten
- Bormann <cabo@cs.tu-berlin.de>. They should not be contacted in relation to
- libsndfile or the GSM 6.10 code that is part of libsndfile. Their original
- code can be found at:
-
- http://kbs.cs.tu-berlin.de/~jutta/toast.html
-
- - src/G72x : Released by Sun Microsystems, Inc. to the public domain. Minor
- modifications were required to integrate these files into libsndfile. The
- changes are listed in src/G72x/ChangeLog.
-
+++ /dev/null
-2011-07-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * NEWS README configure.ac doc/*.html
- Updates for 1.0.25.
-
-2011-07-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sfconfig.h
- Add handling for HAVE_SYS_WAIT_H.
-
- * Makefile.am src/Makefile.am tests/Makefile.am
- Add 'checkprograms' target.
-
-2011-07-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/sndfile.c
- Purge SF_ASSERT macro. Use standard C assert instead.
-
- * src/paf.c src/common.h src/sndfile.c
- Fix for Secunia Advisory SA45125, heap overflow (heap gets overwritten with
- byte value of 0) due to integer overflow if PAF file handler.
-
- * src/ima_adpcm.c src/ms_adpcm.c src/paf.c
- Use calloc instead of malloc followed by memset.
-
- * tests/utils.tpl
- Clean up use of memset.
-
-2011-07-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ogg.c
- Fix log message.
-
- * tests/format_check_test.c
- Fix compiler warnings.
-
-2011-07-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fix error message for erro code SFE_ZERO_MINOR_FORMAT.
-
- * tests/format_check_test.c
- Add a test to for SF_FINFO format field validation.
-
- * src/ogg.c src/ogg_vorbis.c src/ogg.h src/ogg_pcm.c src/ogg_speex.c
- src/common.h src/Makefile.am
- Move vorbis specific code to ogg_vorbis.c, add new files for handling PCM
- and Speex codecs in an Ogg container. The later two are only enabled with
- ENABLE_EXPERIMENTAL_CODE config variable.
-
-2011-06-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/strings.c
- Clean up and refactor storage of SF_STR_SOFTWARE.
-
-2011-06-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in doc/api.html
- Fix definition of SF_STR_LAST and update SF_STR_* related docs. Thanks to
- Tim van der Molen for the patch.
-
-2011-06-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-interleave.c
- Fix handling of argc. Thanks to Marius Hennecke.
-
- * src/wav_w64.c
- Accept broken WAV files with blockalign == 0. Thanks to Olivier Tristan for
- providing example files.
-
- * src/wav.c
- Jump over 'FLLR' chunks.
-
-2011-06-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Fix -Wundef warning due to ENABLE_SNDFILE_WINDOWS_PROTOTYPES.
-
- * configure.ac
- Add -Wundef to CFLAGS.
-
- * src/ogg.c
- Fix -Wunder warning.
-
-2011-05-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Use int64_t instead of off_t when they are the same size.
-
- * src/Makefile.am tests/Makefile.am
- Use check_PROGRAMS instead of noinst_PROGRAMS where appropriate.
-
-2011-05-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Don't allow unknown and/or un-editable chunks to prevent the file from being
- opened in SFM_RDWR mode.
-
-2011-04-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/format_check_test.c
- Fix segfault in test program.
-
-2011-04-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/format_check_test.c
- New test program to check to make sure that sf_open() and sf_check_format()
- agree as to what is a valid program.
-
- * tests/Makefile.am tests/test_wrapper.sh.in
- Hook into build and test runner.
-
- * src/sndfile.c
- Fix some sf_format_check() problems. Thanks to Charles Van Winkle for the
- notification.
-
-2011-04-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/caf.c
- Add validation to size of 'data' chunk and fix size of written 'data'
- chunk. Thanks to Michael Pruett for reporting this.
-
-2011-03-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/* tests/* programs/*
- Fix a bunch of compiler warnings with gcc-4.6.
-
-2011-03-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/util.tpl
- Add NOT macro to util.h.
-
- * src/strings.c
- Fix handling of SF_STR_SOFTWARE that resulted in a segfault due to calling
- strlen() on an unterminated string. Thanks to Francois Thibaud for reporting
- this problem.
-
- * tests/string_test.c
- Add test for SF_STR_SOFTWARE segfault bug.
-
- * configure.ac
- Sanitize FLAC_CFLAGS value supplied by pkg-config which returns a value of
- '-I${includedir}/FLAC'. However FLAC also provides an include file
- <assert.h> which clashes with the Standard C header of the same name. The
- solution is strip the 'FLAC' part off the end and include all FLAC headers
- as <FLAC/header.h>.
-
- * configure.ac src/Makefile.am
- Use non-recursive make in src/ directory.
-
-2011-03-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * NEWS README docs/*.html
- Updates for 1.0.24 release.
-
-2011-03-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Fix up usage of sed (should not assume GNU sed).
-
- * M4/add_(c|cxx)flags.m4
- Test flags in isolation.
-
- * tests/cpp_test.cc
- Fix a broken test (test segfaults). Report by Dave Flogeras.
-
-2011-03-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/common.[ch]
- Add function program_name() which returns the program name minus the path
- from argv [0].
-
- * programs/*.c programs/Makefile.am
- Use program_name() where appropriate. Fix build.
-
-2011-03-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- For u-law and A-law files, write an 18 byte 'fmt ' chunk instead of a 16
- byte one. Win98 accepts files with a 16 but not 18 byte 'fmt' chunk. Later
- version accept 18 byte but not 16 byte.
-
-2011-03-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Add examples for question 12.
-
- * doc/libsndfile.css.in
- Add tweaks for h4 element.
-
- * doc/api.html
- Add documentation for virtual I/O functionality. Thanks to Uli Franke.
-
- * tests/util.tpl
- Add static inline functions sf_info_clear() and sf_info_setup().
-
- * tests/(alaw|dwvw|ulaw)_test.c
- Use functions sf_info_clear() and sf_info_setup().
-
-2011-03-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Fail more gracefully if pkg-config is missing. Suggestion from Brian
- Willoughby.
-
-2011-02-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Use size_t instead of int for size params with varargs.
-
-2011-02-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Update supported platforms with more Debian platforms and Android.
-
-2011-01-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.hh
- Add an LPCWSTR version of the SndfileHandle constructor to the SndfileHandle
- class definition. Thanks to Eric Eizenman for pointing out this was missing.
-
- * tests/cpp_test.cc
- Add test for LPCWSTR version of the SndfileHandle constructor.
-
-2011-01-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-play.c
- Remove cruft.
-
-2010-12-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.hh
- Add methods rawHandle() and takeOwnership(). Thanks to Tim Blechmann for
- the patch.
-
- * tests/cpp_test.cc
- Add tests for above two methods. Also supplied by Tim Blechmann.
-
-2010-11-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Add mention of use of sf_strerror() when sf_open() fails.
-
-2010-11-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Make TYPEOF_SF_COUNT_T int64_t where possible. This may fix problems where
- people are compiling on a 64 bit system with the GCC -m32 flag.
-
- * src/sndfile.h.in
- Fix comments on sf_count_t.
-
-2010-10-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Handle non-zero offset field in SSND chunk. Thanks to Michael Chinen.
-
-2010-10-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Sed fix for FreeBSD. Thanks Tony Theodore.
-
-2010-10-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * shave.in M4/shave.m4
- Fix shave invocation of windres compiler. Thanks Damien Lespiau (upstream
- shave author).
-
- * configure.ac M4/shave.m4 shave-libtool.in shave.in
- Switch from shave to automake-1.11's AM_SILENT_RULES.
-
-2010-10-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * shave-libtool.in shave.in
- Sync to upstream version.
-
- * src/rf64.c
- More work to make the parser more robust and accepting of mal-formed files.
-
-2010-10-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Add functions psf_strlcpy() and psf_strlcat().
-
- * src/broadcast.c src/sndfile.c src/strings.c src/test_main.c
- src/test_main.h src/test_strncpy_crlf.c
- Use functions psf_strlcpy() and psf_strlcat() as appropriate.
-
- * tests/string_test.c
- Add tests for SF_STR_GENRE and SF_STR_TRACKNUMBER.
-
- * src/rf64.c
- Fix size of 'ds64' chunk when writing RF64.
-
-2010-10-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/*.c
- Add the libsndfile version to the usage message of all programs.
-
-2010-10-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac src/version-metadata.rc.in src/Makefile.am
- Add version string resources to the windows DLL.
-
- * doc/api.html
- Update to add missing SF_FORMAT_* values. Closed Debian bug #545257.
-
- * NEWS README configure.ac doc/*.html
- Updates for 1.0.23 release.
-
-2010-10-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/pedantic-header-test.sh.in
- Handle unusual values of CC environment variable.
-
- * src/rf64.c
- Minor tweaks and additional sanity checking.
-
- * src/Makefile.am src/binheader_writef_check.py
- Use python 2.6.
-
-2010-10-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.hh
- Add a missing 'inline' before a constructor defintion.
-
-2010-10-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Add macro NOT.
-
- * src/rf64.c
- Minor tweaks.
-
- * Makefile.am */Makefile.am
- Add *~ to CLEANFILES.
-
-2010-10-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fix a typo in the error string for SFE_OPEN_PIPE_RDWR. Thanks to Charles
- Van Winkle for the report.
-
-2010-10-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c src/ogg.c src/sndfile.h.in src/strings.c src/wav.c
- Add ability to read/write tracknumber and genre to flac/ogg/wav files.
- Thanks to Matti Nykyri for the patch.
-
- * src/common.h src/broadcast.c src/strings.c
- Add function psf_safe_strncpy() and use where appropriate.
-
-2010-10-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * NEWS README configure.ac doc/*.html
- Updates for 1.0.22 release.
-
-2010-10-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/broadcast.c src/rf64.c src/sndfile.c src/wav.c
- Rewrite of SF_BROADCAST_INFO handling.
-
- * src/test_broadcast_var.c tests/command_test.c
- Tweak SF_BROADCAST_INFO tests.
-
- * src/test_broadcast_var.c
- Fix OSX stack check error.
-
-2010-09-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sds.c
- Set sustain_loop_end to 0 as suggested by Brian Lewis.
-
-2010-09-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sds.c
- Make sure the correct frame count gets written into the header.
-
- * tests/write_read_test.tpl
- Don't allow SDS files to have a long frame count.
-
-2010-09-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sds.c
- Apply a pair of patches from Brian Lewis to fix the packet number location
- and the checksum.
-
-2010-09-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c src/file_io.c src/ogg.c src/rf64.c src/sndfile.c
- src/strings.c src/test_audio_detect.c src/test_strncpy_crlf.c
- src/wav.c tests/pcm_test.tpl
- Fix a bunch of minor issues found using static analysis.
-
-2010-08-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/test_broadcast_var.c
- New file containing tests for broadcast_set_var().
-
- * src/Makefile.am src/test_main.[ch]
- Hook test_broadcast_var.c into tests.
-
-2010-08-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/broadcast.c src/common.(c|h)
- Move function strncpy_crlf() to src/common.c so the function can be tested
- in isolation.
-
- * src/test_strncpy_crlf.c
- New file.
-
- * src/Makefile.am src/test_main.[ch]
- Hook test_strncpy_crlf.c into tests.
-
-2010-08-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Move code around to make comments make sense.
-
- * src/broadcast.c
- Add debugging code that is disabled by default.
-
-2010-08-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c
- When the file meta data says the file has zero frames set psf->sf.frames
- to SF_COUNT_MAX. Fixes Debian bug #590752.
-
- * programs/sndfile-info.c
- Print 'unknown' if frame count == SF_COUNT_MAX.
-
-2010-06-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Only support writing mono SVX files. Multichannel SVX files are not
- interleaved and there is no support infrastructure to cache and write
- multiple channels to create a non-interleaved file.
-
- * src/file_io.c
- Don't call close() on a file descriptor of -1. Thanks to Jeremy Friesner
- for the bug report.
-
-2010-06-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Add macro SF_ASSERT.
-
- * src/sndfile.c
- Use SF_ASSERT to ensure sizeof (sf_count_t) == 8.
-
- * src/svx.c
- Add support for reading and writing stereo SVX files.
-
-2010-05-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- When compiling with x86_64-w64-mingw32-gcc link with -static-libgcc flags.
-
- * programs/common.c programs/sndfile-metadata-set.c
- Update metadata after the audio data is copied. Other minor fixes. Patch
- from Marius Hennecke.
-
-2010-05-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/nist.c
- Fix a regression reported by Hugh Secker-Walker.
-
- * src/api.html
- Add comment about sf_open_fd() not working on Windows if the application
- and the libsndfile DLL are linked to different versions of the Microsoft
- C runtime DLL.
-
-2010-04-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/pedantic-header-test.sh.in
- Fix 'make distcheck'.
-
-2010-04-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/pedantic-header-test.sh.in
- New file to test whether sndfile.h can be compiled with gcc's -pedantic
- flag.
-
- * configure.ac tests/test_wrapper.sh.in
- Hook pedantic-header-test into test suite.
-
- * src/sndfile.h.in
- Fix -pedantic warning.
-
-2010-04-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-salvage.c programs/Makefile.am
- New program to salvage the audio data from WAV/WAVEX/AIFF files which are
- greater than 4Gig in size.
-
-2010-04-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-convert.c
- Fix valgrind warning.
-
-2010-04-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-cmp.c
- When files differ in the PCM data, also print the difference offset.
- Minor cleanup.
-
-2010-03-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Don't use the 'twos' marker for 24 and 32 bit PCM, use 'in24' and 'in32'
- instead. Thanks to Paul Davis (Ardour) for this suggestion.
-
-2010-02-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Clean up configure report.
-
- * tests/utils.tpl
- Add functions test_read_raw_or_die and test_write_raw_or_die.
-
- * tests/rdwr_test.(def|tpl) tests/Makefile.am
- Add new test program and hook into build.
-
- * src/sndfile.c
- Fix minor issues with sf_read/write_raw(). Bug reported by Milan Křápek.
-
- * tests/test_wrapper.sh.in
- Add rdwr_test to the test wrapper script.
-
-2010-02-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Remove -fpascal-strings from OSX's OS_SPECIFIC_CFLAGS.
-
- * programs/common.[ch] programs/sndfile-metadata-set.c
- Apply a patch from Robin Gareus allowing the setting of the time reference
- field of the BEXT chunk.
-
-2010-02-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ima_adpcm.c
- Add a fix from Jonatan Liljedahl to handle predictor overflow when decoding
- IMA4.
-
-2010-01-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.hh
- Add a constructor which takes an existing file descriptor and then calls
- sf_open_fd(). Patch from Sakari Bergen.
-
-2010-01-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-deinterleave.c programs/sndfile-interleave.c
- Improve usage messages.
-
-2010-01-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/id3.c src/Makefile.am
- Add new file src/id3.c and hook into build.
-
- * src/sndfile.c src/common.h
- Detect and skip and ID3 header at the start of the file.
-
-2010-01-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/common.c
- Fix update_strings() copyright, comment, album and license are correctly
- written. Thanks to Todd Allen for reporting this.
-
- * man/Makefile.am
- Change GNU makeism to something more widely supported. Thanks to Christian
- Weisgerber for reporting this.
-
- * configure.ac programs/Makefile.am programs/sndfile-play.c
- Apply patch from Christian Weisgerber and Jacob Meuserto add support for
- OpenBSD's sndio.
-
-2010-01-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Discourage the use of sf_read/write_raw().
-
-2009-12-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Test for Unix pipe() and waitpid() functions.
-
- * src/sfconfig.h tests/pipe_test.tpl
- Disable pipe_test if pipe() and waitpid() aren't available.
-
-2009-12-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac src/Makefile.am src/create_symbols_file.py
- src/make-static-lib-hidden-privates.sh
- Change name of generated file src/Symbols.linux to Symbols.gnu-binutils and
- and use the same symbols file for other systems which use GNU binutils like
- Debian's kfreebsd.
-
- * M4/shave.m4 shave.in
- Update shave files from upstream.
-
-2009-12-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * man/sndfile-metadata-get.1
- Fix typo.
-
- * man/sndfile-interleave.1 man/Makefile.am
- New man page.
-
-2009-12-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ogg.c
- When decoding to short or int, clip the decoded signal to [-1.0, 1.0] if
- its too hot. Thanks to Dmitry Baikov for suggesting this.
-
- * NEWS README doc/*.html
- Updates for 1.0.21.
-
-2009-12-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-jackplay.c man/sndfile-jackplay.1
- Remove these which will now be in found in the sndfile-tools package.
-
- * programs/Makefile.am man/Makefile.am
- Remove build rules for sndfile-jackplay.
-
- * configure.ac
- Remove detection of JACK Audio Connect Kit.
-
- * programs/sndfile-concat.c man/sndfile-concat.1
- Add new program with man page.
-
- * man/Makefile.am programs/Makefile.am
- Hook sndfile-concat into build system.
-
-2009-12-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/error_test.c
- Don't terminate when sf_close() returns zero in error_close_test().
- It seems that Windows 7 behaves differently from earlier versions of
- Windows.
-
-2009-12-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac M4/*.m4
- Rename all custom macros from AC_* to MN_*.
-
- * programs/sndfile-interleave.c
- Make it actually work.
-
-2009-12-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/*.html configure.ac
- Corrections and clarifications courtesy of Robin Forder.
-
- * programs/sndfile-convert.c programs/common.[ch]
- Move some code from convert to common for reuse.
-
- * programs/sndfile-interleave.c programs/sndfile-interleave.c
- Add new programs sndfile-interleave and sndfile-deinterleave.
-
- * programs/Makefile.am
- Hook new programs into build.
-
-2009-12-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/create_symbols_file.py tests/stdio_test.c tests/win32_test.c
- Minor OS/2 tweaks as suggested by David Yeo.
-
- * tests/multi_file_test.c
- Fix file creation flags on windows. Thanks to Bruce Sharpe.
-
- * src/sf_unistd.h
- Set all group and other file create permssions to zero.
-
- * tests/win32_test.c
- Add a new test.
-
-2009-11-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/print.css doc/*.html
- Add a print stylesheet and update all HTML documents to reference it.
- Thanks to Aditya Bhargava for suggesting this.
-
- * doc/index.html
- Minor corrections.
-
-2009-11-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * sndfile.pc.in
- Add a Libs.private entry to assist with static linking.
-
-2009-11-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/make-static-lib-hidden-privates.sh src/Makefile.am
- Add a script to hide all non-public symbols in the libsndfile.a static
- library.
-
-2009-11-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/locale_test.c
- Correct usage of ENABLE_SNDFILE_WINDOWS_PROTOTYPES.
-
-2009-11-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/windows.c
- Correct usage of ENABLE_SNDFILE_WINDOWS_PROTOTYPES.
-
-2009-11-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-convert.c
- Allow the program to read from stdin by specifying '-' on the command line
- as the input file.
-
- * src/sndfile.h.in
- Hash define ENABLE_SNDFILE_WINDOWS_PROTOTYPES to 1 for greater safety.
-
- * tests/virtual_io_test.c
- Add a PAF/PCM_24 test and verify the file length is not negative
- immediately after openning the file for write.
-
-2009-10-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- When writing loop lengths, adjust the end position by one to make up for
- Microsoft's screwed up spec. Thanks to Olivier Tristan for the patch.
-
-2009-10-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c
- Apply patch from Uli Franke allowing FLAC files to be encoded at any sample
- rate.
-
-2009-10-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/nist.c
- Fix parsing of odd ulaw encoded file provided by Jan Silovsky.
-
- * configure.ac
- Insist on libvorbis >= 1.2.3. Earlier verions have bugs that cause the
- libsndfile test suite to fail on MIPS, PowerPC and others.
- See: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=549899
-
-2009-10-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * man/sndfile-convert.1
- Fix warning from Debian's lintian checks.
-
- * man/sndfile-cmp.1 man/sndfile-jackplay.1 man/sndfile-metadata-get.1
- man/Makefile.am
- Add three new minimal manpages and hook into build.
-
-2009-10-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/test_wrapper.sh.in
- Don't run cpp_test on x86_64-w64-mingw32.
-
-2009-09-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/utils.tpl
- On windows, make sure the open() function doesn't get called with a third
- parameter of 0 which fails for no good reason. Also make sure this third
- parameter doesn't get called with S_IRGRP when compiling for windows because
- Wine complains.
-
- * src/sndfile.hh
- Add a SndfileHandle constructor for windows that takes a 'const wchar_t *'
- string.
-
- * doc/FAQ.html
- Add Q/A : I'm cross compiling libsndfile for another platform. How can I
- run the test suite?
-
- * src/create_symbols_file.py src/Makefile.am
- Add Symbols.static target, a list of symbols, one per line.
-
-2009-09-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/test_wrapper.sh.in
- Update to allow all tests to be gathered up into a testsuite tarball and
- then be run using this script.
-
- * build-test-tarball.mk.in
- Add a Make script to build a tarball of all the test binaries and the test
- wrapper script. This is useful for cross compiling; you can build the
- binaries, build test test tarball and transfer the test tarball to the
- target machine for testing.
-
-2009-09-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/*.c
- Modify SF_FILE struct to allow it to carry either 8-bit or 16-bit strings
- for the file path, directory and name. Fixes for this change throughout.
-
- * src/windows.c src/Makefile.am
- New file defining new windows only public function sf_wchar_open() which
- takes a 'const wchar_t *' string (LPCWSTR) for the file name parameter.
-
- * src/sndfile.h.in
- Add SF_CHANNEL_MAP_ABISONIC_* entries.
- Add windows only defintion for sf_wchar_open().
-
- * src/create_symbols_file.py
- Add sf_wchar_open() to the list of public symbols (windows only).
-
- * tests/locale_test.c
- Add a wchar_test() to test sf_wchar_open().
-
-2009-09-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/*.c
- Split file stuff into PSF_FILE struct within the SF_PRIVATE struct.
-
-2009-09-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c src/voc.c
- When a byte is needed, use unsigned char.
-
- * src/ima_oki_adpcm.c src/broadcast.c src/test_ima_oki_adpcm.c
- Include sfconfig.h to prevent compile errors with MinGW compilers.
-
- * configure.ac
- Remove AM_CONFIG_HEADER due to warnings from autoconf 2.64.
-
- * tests/locale_test.c
- Update to work with xx_XX.UTF-8 style locales. Refactoring.
-
-2009-09-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Set __USE_MINGW_ANSI_STDIO to 1 when compiling using MinGW compilers.
- Remove unneeded AC_SUBST.
- Report Host CPU/OS/vendor.
-
-2009-09-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fix error message string.
-
- * src/flac.c
- Add 88200 to the list of supported sample rates.
-
- * src/ogg.c
- Fix compiler warning when using gcc-4.5.0.
-
- * programs/sndfile-info.c tests/utils.tpl
- Remove WIN32 snprintf #define.
-
- * src/ima_adpcm.c
- Fix minor bug in aiff_ima_encode_block. Thanks to Denis Fileev for finding
- this.
-
-2009-09-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/caf.c
- Use the correct C99 format specifier for int64_t.
-
- * M4/endian.m4
- Fix detection of CPU endian-ness when cross compiling. Thanks to Pierre
- Ossman for the bug report.
-
- * src/caf.c src/sndfile.c
- Fix reading and writing of PEAK chunks in CAF files.
-
- * tests/peak_chunk_test.c tests/test_wrapper.sh.in
- Run peak_chunk_test on CAF files.
-
-2009-09-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c src/wav.c
- Use the correct C99 format specifier for int64_t.
-
-2009-08-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/rf64.c src/sndfile.c src/wav.c src/wav_w64.h
- Apply a patch (massaged slightly) from Uli Franke adding handling of the
- BEXT chunk in RF64 files.
-
- * tests/command_test.c
- Update channel_map_test() function so WAV test passes.
-
- * src/rf64.c
- Add channel mapping and ambisonic support.
-
- * src/sndfile.h
- Add comments showing correspondance between libsndfile channel map
- defintiions and those used by Apple and MS.
-
- Add handling of reading/writing channel map info.
-
- * tests/command_test.c tests/test_wrapper.sh.in
- Update channel map tests.
-
-2009-07-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Add function psf_isprint() a replacement for the standard C isprint()
- function which ignores any locale settings and treats all input as ASCII.
-
- * src/(aiff|common|rf64|sd2|strings|svx|wav).c
- Use psf_isprint() instead of isprint().
-
-2009-07-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/command.c
- Add string descriptions for SF_FORMAT_RF64 and SF_FORMAT_MPC2K.
-
-2009-06-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-play.c
- Allow use of Open Sound System audio output under FreeBSD.
-
-2009-06-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Add patch from Conrad Parker to add --disable-jack.
-
-2009-05-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/alaw.c src/float32.c src/htk.c src/pcm.c src/sds.c src/ulaw.c
- Fix bugs where invalid files can cause a divide by zero error (SIGFPE).
- Thanks to Sami Liedes for reporting this a Debian bug #530831.
-
-2009-05-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/chanmap.[ch]
- New files for channel map decoding/encoding.
-
-2009-05-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac src/sndfile.h.in
- Fix MSVC definition of sf_count_t.
-
-2009-05-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_w64.[ch]
- Add wavex_channelmask to WAV_PRIVATE struct and add a function to convert
- an array of SF_CHANNEL_MASK_* values into a bit mask for use in WAV files.
-
- * src/wav.c
- Add ability to write the channel mask.
-
-2009-05-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-info.c
- Add -c command line option to dump the channel map information.
-
- * src/wav_w64.c
- Don't bail from parser if channel map bitmask is faulty.
-
- * src/common.h src/sndfile.c
- Remove error code SFE_W64_BAD_CHANNEL_MAP which is not needed any more.
-
- * src/sndfile.c
- On SFC_SET_CHANNEL_MAP_INFO pass the channel map command down to container's
- command handler.
-
-2009-05-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/common.h src/sndfile.c src/wav_w64.c
- Apply a patch from Lennart Poettering (PulseAudio) to allow reading of
- channel data in WAV and W64 files.
- Add a test for the above.
-
-2009-05-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FAQ.html
- Update the section about pre-compiled binaries for Win64.
-
-2009-05-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/test_conversions.c
- Be more careful when including <stdint.h> so compiling on pre-C99 platforms
- (hello Slowlaris) might actually work.
-
- * NEWS README doc/*.html
- Updates for 1.0.20.
-
-2009-04-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/voc.c
- Fix a bug whereby opening a specially crafted VOC file could result in a
- heap overflow. Thanks to Tobias Klein (http://www.trapkit.de) for reporting
- this issue.
-
- * src/aiff.c
- Fix potential (heap) buffer overflow when parsing 'MARK' chunk.
-
-2009-04-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/stdin_test.c
- Check psf->error after opening file.
-
- * src/file_io.c
- Fix obscure seeking bug reported by Hugh Secker-Walker.
-
- * tests/utils.tpl
- Add check of sf_error to test_open_file_or_die().
-
- * src/sndfile.c
- Clear error if opening resource fork fails.
-
-2009-04-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/alaw_test.c tests/locale_test.c tests/ulaw_test.c
- Cleanup output.
-
-2009-03-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/float32.c
- Fix f2s_clip_array.
-
-2009-03-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/float32.c
- In host_read_f2s call convert instead of f2s_array.
-
- * src/ima_adpcm.c
- Remove dead code.
-
- * src/test_ima_oki_adpcm.c examples/generate.c tests/dither_test.c
- tests/dwvw_test.c tests/fix_this.c tests/generate.c
- tests/multi_file_test.c
- Minor fixes.
-
-2009-03-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * M4/shave.m4 shave.in
- Pulled update from upstream.
-
-2009-03-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Add pointers to example programs in source code tarball.
-
-2009-03-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Define SF_PLATFORM_S64 for non-gcc compilers with 'long long' type.
-
- * configure.ac
- Add documentation for --disable-external-libs and improve error handling
- for that option.
-
- * src/sndfile.c src/sndfile.h.in src/create_symbols_file.py
- Add public function sf_version_string.
-
- * tests/sfversion.c
- Test function sf_version_string.
-
- * M4/shave.m4 shave-libtool.in shave.in
- Add new files from 'git clone git://git.lespiau.name/shave'.
-
- * configure.ac
- Enable shave.
-
- * src/Makefile.am src/binheader_writef_check.py Octave/*
- Shave related tweaks.
-
-2009-03-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/caf.c src/sndfile.c
- Add SF_MAX_CHANNELS (set to 256) and use it.
-
- * src/sndfile.h.in
- Check for either _MSCVER or _MSC_VER being defined.
-
-2009-03-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/vorbis_test.c
- Relax test slighly to allow test to pass on more CPUs etc.
-
-2009-03-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Detect vorbis_version_string() correctly.
-
-2009-03-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Add a 'See Also' section with a link to sndfile-tools.
-
- * NEWS README doc/*.html
- Updates for 1.0.19 release.
-
- * configure.ac
- Fix --enable-external-libs logic.
-
-2009-03-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fix resource leak and potential read beyond end of buffer.
-
- * src/nist.c
- Fix reading of header value sample_n_bytes.
-
- * src/sd2.c src/wav.c
- Fix potential read beyond end of buffer.
-
- * src/sndfile.c src/svx.c
- Check return values of file_io functions.
-
- * tests/win32_test.c
- Fix resource leak.
-
- * configure.ac
- Detect the presence/absence of vorbis_version_string() in libvorbis.
-
- * src/ogg.c
- Only call vorbis_version_string() from libvorbis if present.
-
-2009-02-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/win32_test.c
- Don't use sprintf, even on windows.
-
- * src/aiff.c src/rf64.c src/wav.c
- Eliminate dead code, more validation of data read from file.
-
-2009-02-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ima_adpcm.c
- Clamp values to a valid range before indexing ima_step_size array.
-
- * src/GSM610/*.c tests/*c programs/*.c src/audio_detect.c
- Don't include un-needed headers.
-
- * programs/sndfile-info.c
- Remove dead code.
-
- * tests/test_wrapper.sh.in
- Add 'set -e' so the script exits on error.
-
- * src/test_ima_oki_adpcm.c
- Fix read beyond end of array.
-
- * tests/win32_test.c
- Add missing close on file descriptor.
-
- * src/nist.c programs/sndfile-metadata-set.c
- Fix 'unused variable' warnings.
-
- * src/aiff.c
- Fix potential memory leak in handling of 'MARK' chunk.
- Remove un-needed test (unsigned > 0).
-
- * src/sd2.c
- Improve handling of heap allocated buffer.
-
- * src/sndfile.c
- Remove un-needed test (always true).
-
- * src/wav.c src/rf64.c
- Ifdef out dead code that will be resurected some time in the future.
-
- * src/wav.c src/w64.c src/xi.c
- Handle error return values from psf_ftell.
-
- * src/wav_w64.c
- Fix handling and error checking of MSADPCM coefficient arrays.
-
- * regtest/*.c
- Bunch of fixes.
-
- * src/test_file_io.c
- Use snprintf instead of strncpy in test program.
-
-2009-02-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sd2.c
- Validate data before using.
-
- * src/caf.c
- Validate channels per frame value before using, fixing a possible integer
- overflow bug, leading to a possible heap overflow. Found by Alin Rad Pop of
- Secunia Research (CVE-2009-0186).
-
-2009-02-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Octave/octave_test.sh
- Unset TERM environment variable and export LD_LIBRARY_PATH.
-
-2009-02-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- In windows code, cast LPVOID to 'char*' in printf.
-
-2009-02-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * M4/octave.m4
- Clear the TERM environment before evaluating anything in Octave. This works
- around problems that might occur if a users TERM settings are incorrect.
- Thanks to Rob Til Freedmen for helping to debug this.
-
- * src/wav.c
- Handle four zero bytes as a marker within a LIST or INFO chunk.
- Thanks to Rogério Brito for supplying an example file.
-
-2009-02-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/*.c
- Use C99 snprintf everywhere.
-
-2009-02-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/test_wrapper.sh.in
- New file to act as the template for the test wrapper script.
-
- * configure.ac
- Generate tests/test_wrapper.sh from the template.
-
- * tests/Makefile.am
- Replace all tests with a single invocation of the test wrapper script.
-
-2009-02-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ogg.c
- Record vorbis library version string.
-
- * configure.ac
- Require libvorbis >= 1.2.2.
-
- * M4/endian.m4
- Fix bracketing of function for autoconf 2.63. Thanks to Richard Ash.
-
- * M4/octave.m4 M4/mkoctfile_version.m4
- Clean up AC_WITH_ARG usage using AC_HELP_STRING.
-
-2009-02-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Octave/Makefile.am
- Use $(top_buildir) instead of $(builddir) which may not be defined.
-
- * M4/octave.m4
- Improve logic and status reporting.
-
-2009-02-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac AUTHORS NEWS README doc/*.html
- Final tweaks for 1.0.18 release.
-
-2009-02-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-convert.c
- Add 'htk' to the list of convert formats.
-
- * programs/sndfile-info.c
- Simplify get_signal_max using SFC_CALC_SIGNAL_MAX command.
- Increase size of files for which signal max will be calculated.
-
-2009-01-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Fix links for SoX and WavPlay. Thanks to Daniel Griscom.
-
-2009-01-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-metadata-get.c
- Make valgrind clean.
- Clean up temp string array usage.
- Error out if trying to update coding history in RDWR mode.
-
-2009-01-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Fix links to versions of the LGPL.
-
-2008-12-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/string_test.c
- Add test for RDWR mode where the file ends up shorter than when it was
- opened.
-
- * src/wav.c
- Truncate the file on close for RDWR mode where the file ends up shorter
- than when it was opened.
-
-2008-11-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * M4/add_cflags.m4
- Fix problem with quoting of '#include'.
-
- * M4/add_cxxflags.m4 configure.ac
- Add new file M4/add_cxxflags.m4 and use it in configure.ac.
-
-2008-11-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-info.c
- Apply patch from Conrad Parker to calculate and display total duration when
- more than one file is dumped.
-
-2008-11-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac src/Makefile.am
- Tweaks to generation of Symbols files.
-
- * tests/win32_ordinal_test.c
- Update tests for above changes.
-
-2008-11-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/common.c
- When merging broadcast info, make sure to clear the destination field
- before copying in the new data.
-
- * programs/test-sndfile-metadata-set.py
- Add test for the above.
-
- * src/broadcast.c
- Fix checking of required coding_history_size.
-
-2008-10-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/command_test.c
- Add test to detect if coding history is truncated.
-
- * src/broadcast.c
- Fix truncation of coding history.
-
-2008-10-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/command_test.c
- Add broadcast_coding_history_size test.
-
- * programs/*.[ch]
- Use SF_BROADCAST_INFO_VAR to manipulate larger 'bext' chunks.
-
- * src/rf64.c
- Add code to prevent infinite loop on malformed file.
-
- * src/common.h src/sndfile.c src/w64.c src/wav_w64.c
- Rationalize and improve error handling when parsing 'fmt ' chunk.
-
- * M4/octave.m4
- Simplify and remove cruft.
- Check for correct Octave version.
-
- * Octave/*
- Reduce 3 C++ files to one, fix build for octave 3.0, fix build.
-
- * Octave/sndfile.cc Octave/PKG_ADD
- Add Octave function sfversion which returns the libsndfile version that the
- module is linked against.
-
- * Octave/Makefile.am
- Bunch of build and 'make distcheck' fixes.
-
-2008-10-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/common.c
- Return 1 if SFC_SET_BROADCAST_INFO fails.
-
- * programs/test-sndfile-metadata-set.py
- Update for new programs directory, exit on any error.
-
- * tests/error_test.c
- Fix failure behaviour in error_number_test.
-
- * src/common.h src/sndfile.c
- Add error number SFE_BAD_BROADCAST_INFO_SIZE.
-
- * src/*
- Reimplement handling of broadcast extentioon chunk in WAV/WAVEX files.
-
- * src/broadcast.c
- Fix generation of added coding history.
-
-2008-10-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * programs/sndfile-metadata-get.c programs/sndfile-info.c
- Exit with non-zero on errors.
-
-2008-10-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-to-text.c examples/Makefile.am
- Add a new example program and hook it into the build.
-
- * examples/ programs/
- Add a new directory programs and move sndfile-info, sndfile-play and other
- real programs to the new directory, leaving example programs where they
- were.
-
-2008-10-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/Makefile.am
- Automake 1.10 MinGW cross compiling fixes.
-
-2008-10-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Remove call to deprecated function snd_pcm_sw_params_get_xfer_align.
- Fix gcc-4.3 compiler warnings.
-
- * tests/command_test.c
- Fix a valgrind warning.
-
- * tests/error_test.c tests/multi_file_test.c tests/peak_chunk_test.c
- tests/pipe_test.tpl tests/stdio_test.c tests/win32_test.c
- Fix gcc-4.3 compiler warnings.
-
-2008-10-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/broadcast.c
- Fix termination of desitination string in strncpy_crlf.
- When copying BROADCAST_INFO chunk, make sure destination gets correct line
- endings.
-
- * examples/common.c
- Fix copying of BROADCAST_INFO coding_history field.
-
-2008-10-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/command_test.c
- Add test function instrument_rw_test, but don't hook it into the testing
- yet.
-
- * src/common.h src/command.c src/sndfile.c src/flac.c
- Error code rationalization.
-
- * src/common.h src/sndfile.c
- Set psf->error to SFE_CMD_HAS_DATA when adding metadata via sf_command()
- fails due to psf->have_written being true.
-
- * doc/command.html
- Document the SFC_GET/SET_BROADCAST_INFO comamnds.
-
-2008-10-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/command_test.c
- Improve error reporting when '\0' is found in coding history.
- Fix false failure.
-
-2008-10-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/broadcast.c
- Convert all coding history line endings to \r\n.
-
- * tests/command_test.c
- Add test to make sure all line endings are converted to \r\n.
-
-2008-10-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/broadcast.c
- Changed the order of coding history fields.
-
- * tests/command_test.c
- Update bextch test to cope with previous change.
-
- * examples/common.c
- Add extra length check when copying broadcast info data.
-
-2008-10-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/utils.tpl tests/pcm_test.tpl
- Update check_file_hash_or_die to use 64 bit hash.
-
- * tests/checksum_test.c tests/Makefile.am
- Add new checksum_test specifically for lossy compression of headerless
- files.
-
-2008-10-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/gsm610.c
- Seek to psf->dataoffset before decoding first block.
-
- * src/sndfile.c
- Fix detection of mpc2k files on big endian systems.
-
-2008-10-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/broadcast.c
- Use '\r\n' newlines in Coding History as required by spec.
-
-2008-10-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/test_conversions.c
- Use int64_t instead of 'long long'.
-
-2008-10-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-metadata-set.c
- Remove --bext-coding-history-append command line option because it didn't
- really make sense.
-
- * examples/sndfile-metadata-(get|set).c
- Add usage messages.
-
- * examples/test-sndfile-metadata-set.py
- Start work on test coding history.
-
-2008-09-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * README doc/win32.html
- Bring these up to date.
-
- * src/aiff.c
- Fix parsing of REX files.
-
-2008-09-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Use intptr_t instead of long for return value of _get_osfhandle.
-
- * src/test_conversions.c src/test_endswap.tpl
- Fix printing of int64_t values.
-
- * examples/sndfile-play.c
- Fix win64 issues.
-
- * tests/win32_ordinal_test.c
- Fix calling of GetProcAddress with ordinal under win64.
-
- * tests/utils.tpl
- Fix win64 issues.
-
-2008-09-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/*
- Rename copy_data.[ch] to common.[ch]. Fix build.
- Move code from sndfile-metadata-set.c to common.c.
-
- * examples/Makefile.am tests/Makefile.am regtest/Makefile.am
- Clean paths.
-
-2008-09-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/tutorial.html doc/Makefile.am
- Add file doc/tutorial.html and hook into build/dist system.
-
-2008-09-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-metadata-set.c
- Clean up handling of bext command line params.
-
-2008-09-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/w64.c
- Add handling/skipping of a couple of new chunk types.
-
-2008-09-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Add -funsigned-char to CFLAGS if the compiler supports it.
-
- * examples/sndfile-metadata-(get|set).c
- Add handling for more metadata types.
-
-2008-09-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Add macros SF_CONTAINER, SF_CODEC and SF_ENDIAN useful for splitting format
- field of SF_INFO into component parts.
-
- * src/*.c
- Use new macros everywhere it is appropriate.
-
-2008-09-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-bwf-set.c
- Massive reworking.
-
-2008-08-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-bwf-set.c
- Add --info-auto-create-date command line option.
-
- * examples/sndfile-metadata-set.c examples/sndfile-metadata-get.c
- examples/Makefile.am examples/test-sndfile-bwf-set.py
- Rename sndfile-bwf-(set|get).c to sndfile-metadata-(set|get).c.
- Change command line args.
-
-2008-08-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Allow 'PAD ' chunk to be modified in RDWR mode.
-
- * src/sndfile.h.in src/sndfile.c
- Add handling (incomplete) for SFC_SET_ADD_HEADER_PAD_CHUNK.
-
- * tests/Makefile.am tests/write_read_test.tpl tests/header_test.tpl
- tests/misc_test.c
- Add tests for RF64.
-
- * src/rf64.c
- Fixes to make sure all tests pass.
-
- * tests/Makefile.am tests/string_test.c
- Add string tests (not yet passing).
-
-2008-08-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/rf64.c
- First pass at writing RF64 now working.
-
-2008-08-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Add SF_FORMAT_RF64 to format_map.
-
- * src/common.h src/sndfile.c
- More RF64 support code.
-
- * examples/sndfile-bwf-set.c
- Fix the month number in autogenerated date string and use hypen in date
- instead of slash.
-
- * examples/test-sndfile-bwf-set.py
- Update tests.
-
- * examples/sndfile-info.c
- When called with -i or -b option, operate on all files on command line, not
- just the first.
-
-2008-08-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/rf64.c
- New file to handle RF64 (WAV like format supportting > 4Gig files).
-
- * src/sndfile.h.in src/common.h src/sndfile.c src/Makefile.am
- Hook the above into build so hacking can begin.
-
- * src/pcm.c
- Improve log message when pcm_init fails.
-
- * src/sndfile-info.c
- Only calculate and print 'Signal Max' if file is less than 10 megabytes in
- length.
-
-2008-08-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/string_test.c
- Polish string_multi_set_test.
-
- * src/wav.c
- In RDWR mode, pad the header if necessary (ie LIST chunk has moved or
- length has changed).
- Minor fixes in wav_write_strings.
- Write PAD chunk with default endian-ness, not a specific endian-ness.
-
- * examples/test-sndfile-bwf-set.py
- Add Python script to test sndfile-bwf-set/get.
-
- * examples/sndfile-bwf-set.c
- Clean up and fixes.
-
- * src/wav.c
- Merge function wavex_write_header into wav_write_header, deleting about 70
- lines of code.
-
- * src/common.h
- Double value of SF_MAX_STRINGS.
-
- * tests/string_test.c
- Add string tests for WAVEX and RIFX files.
-
- * tests/command_test.c
- Add broadcast test for WAVEX files.
-
-2008-08-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/string_test.c
- Add a new string_rdwr_test (currently failing for WAV).
- Add a new string_multi_set_test (currently failing).
-
- * tests/command_test.c
- Add new broadcast_rdwr_test (currently failing).
-
- * src/wav.c
- Fix to WAV parser to allow 'bext' chunk to be updated in place.
- In wav_write_tailer, seek to psf->dataend if its greater than zero.
-
- * src/sndfile.c
- Make sure psf->have_written gets set correctly in mode SFM_RDWR.
-
- * configure.ac
- Test for <sys/time.h> and gettimeofday.
-
- * src/common.c
- Use gettimeofday() to initialize psf_rand_int32.
-
- * src/common.h src/sndfile.c
- Add unique_id field to SF_PRIVATE struct.
-
- * src/common.h src/sndfile.c src/wav.c src/wav_w64.[ch]
- Move wavex_ambisonic field from SF_PRIVATE struct to WAV_PRIVATE struct.
-
- * src/common.h src/strings.c
- Add function psf_location_string_count.
-
-2008-08-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Test for localtime and localtime_r.
-
- * examples/sndfile-convert.c
- In function copy_metadata(), copy broadcast info if present.
-
- * examples/copy_data.[ch] examples/Makefile.am
- Break some functionality out of sndfile-convert.c so it can be used in
- examples/sndfile-bwf-set.c.
-
- * tests/utils.tpl
- Add new function create_short_sndfile().
-
- * examples/sndfile-bwf-set.c examples/sndfile-bwf-get.c
- examples/Makefile.am
- Add new files and hook into build.
-
-2008-08-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Fix comments. Patch from Mark Glines.
-
-2008-07-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/misc_test.c
- Use zero_data_test on Ogg/Vorbis files.
-
- * src/ogg.c
- Fix segfault when closing an Ogg/Vorbis file that has been opened for write
- but had no actual data written to it. Bug reported by Chinoy Gupta.
-
- * tests/Makefile.am
- Make sure to run mist_test on Ogg/Vorbis files.
-
-2008-07-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * regtest/Makefile.am
- Use SQLITE3_CFLAGS to locate sqlite headers.
-
-2008-07-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html doc/FAQ.html
- Add notes about which versions of windows libsndfile works on.
-
-2008-07-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/misc_test.c
- Add a test for correct handling of Ambisonic files. Thanks to Fons
- Adriaensen for the test.
-
- * src/wav.c src/wav_w64.c
- Fix handling of Ambisonic files. Thanks to Fons Adriaensen for the patch.
-
-2008-06-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Fix detection/enabling of external libs.
-
- * M4/extra_pkg.m4 M4/Makefile.am
- Add m4 macro PKG_CHECK_MOD_VERSION which is a hacked version
- PKG_CHECK_MODULES. The new macro prints the version number of the package
- it is searching for.
-
-2008-06-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Apply a fix from Axel Röbel where if the second loop in the instrument
- chunk is none, the loop mode is written into the first loop.
-
-2008-05-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/test_float.c src/test_main.(c|h) src/Makefile.am
- Add new file to test functions float32_(le|be)_(read|write) and
- double64_(le|be)_(read|write). Hook into build and testsuite.
-
- * src/double64.c src/float32.c
- Fix bugs in functions found by test added above. Thanks to Nicolas Castagne
- for reporting this bug.
-
- * src/sndfile.h.in
- Change time_reference_(low|high) entries of SF_BROADCAST_INFO struct to
- unsigned.
-
- * examples/sndfile-info.c
- Print out the BEXT time reference in a sensible format.
-
-2008-05-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c
- Fuzz fixes.
-
- * src/ogg.c
- Add call to ogg_stream_clear to fix valgrind warning.
-
- * src/aiff.c
- Fix x86_64 compile issue.
-
- * configure.ac src/Makefile.am src/flac.c src/ogg.c
- Link to external versions of FLAC, Ogg and Vorbis.
-
- * tests/lossy_comp_test.c tests/ogg_test.c tests/string_test.c
- tests/vorbis_test.c tests/write_read_test.tpl
- Fix tests when configured with --disable-external-libs.
-
- * tests/external_libs_test.c tests/Makefile.am
- Add new test and hook into build and test suite.
-
- * src/command.c
- Use HAVE_EXTERNAL_LIBS to ensure that the SFC_GET_FORMAT_* commands return
- the right data when external libs are disabled.
-
-2008-05-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.tpl
- Add a test for extending a file during write by seeking past the current
- end of file.
-
- * src/sndfile.c
- Allow seeking past end of file during write.
-
-2008-05-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html doc/command.html
- Move all information about the sf_command function to command.html and add
- a link from documentation of the sf_read/write_raw function to the
- SFC_RAW_NEEDS_ENDSWAP command.
-
- * doc/index.html doc/FAQ.html doc/libsndfile.css
- Minor documentation tweaks.
-
-2008-05-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Add AM_PROG_CC_C_O.
-
-2008-04-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/error_test.c
- Add a test to make sure if file opened with sf_open_fd, and then the file
- descriptor is closed, then sf_close will return an error code. Thanks to
- Dave Flogeras for the bug report.
-
- * src/sndfile.c
- Make sf_close return an error is the file descriptor is already closed.
-
-2008-04-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Set object format to aout for OS/2. Thanks to David Yeo.
-
- * src/mpc2k.c src/sndfile.c src/sndfile.h.in src/common.h src/Makefile.am
- Add ability to read MPC 2000 file.
-
- * tests/write_read_test.tpl tests/misc_test.c tests/header_test.tpl
- tests/Makefile.am
- Add tests for MPC 2000 file format.
-
- * examples/sndfile-convert.c
- Allow conversion to MPC 2000 file format.
-
-2008-04-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/VORBIS/lib/codebook.c
- Sync from upstream SVN.
-
- * autogen.sh configure.ac
- Minor tweaks.
-
-2008-04-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ogg.c
- Add a patch that fixes finding the length in samples of an Ogg/Vorbis file.
- The patch as supplied segfaulted and required many hours of debugging.
-
- * src/OGG/bitwise.c
- Sync from upstream SVN.
-
-2008-04-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fix up handling of 'APPL' chunk. Thanks to Axel Röbel for bringing up
- this issue.
-
-2008-04-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/*.c
- Add calls to sf_close() where needed.
-
- * tests/utils.tpl tests/multi_file_test.c
- Always pass 0 as the third argument to open when OS_IS_WIN32.
-
-2008-04-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/test_*
- Add files test_main.[ch].
- Collapse all tests into a single executable.
-
-2008-03-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC
- Sync to upstream CVS.
-
-2008-03-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Make SF_MIN and SF_MAX macros MinGW friendly.
-
- * examples/sndfile-(info|play).c
- Use Sleep function from <windows.h> instead of _sleep.
-
- * tests/locale_test.c
- Disable some tests when OS_IS_WIN32.
-
- * src/FLAC/src/share/replaygain_anal/replaygain_analysis.c
- src/FLAC/src/share/utf8/utf8.c
- MinGW fixes.
-
-2008-03-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Tweaks to pcm16 <-> float conversion answer.
-
-2008-02-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/OGG
- Sync to SVN upstream.
-
- * Makefile.am
- Add 'DISTCHECK_CONFIGURE_FLAGS = --enable-gcc-werror'.
-
-2008-02-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-jackplay.c
- Minor tweaks to warning message printed when compiled without libjack.
-
-2008-01-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/peak_chunk_test.c
- Improve read_write_peak_test to find more errors. Inspired by example
- provided by Nicolas Castagne.
-
- * src/aiff.c
- Another SFM_RDWR fix shown up by above test.
-
-2008-01-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fix reading of COMM encoding string.
-
- * src/chunk.c src/common.h src/Makefile.am
- New file for storing and retrieving info about header chunks. Hook into
- build.
-
- * src/aiff.c
- Use new chunk logging to fix problem with AIFF in RDWR mode.
-
-2008-01-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/command.c
- Add WVE to the list of major formats.
-
- * tests/aiff_rw_test.c
- Fix error reporting.
-
-2008-01-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.[ch]
- Add internal functions str_of_major_format, str_of_minor_format,
- str_of_open_mode and str_of_endianness.
-
- * tests/write_read_test.tpl
- Fix reporting of errors in new_rdwr_XXXX_test.
-
-2008-01-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Apply patch from Yair K. to fix compiles with OSS v4.
-
- * src/common.h src/float32.c src/double64.c
- Rename psf->float_enswap to psf->data_endswap.
-
- * src/sndfile.h.in src/sndfile.c src/pcm.c
- Add command SFC_RAW_NEEDS_ENDSWAP.
-
- * tests/command.c
- Add test for SFC_RAW_NEEDS_ENDSWAP.
-
- * doc/command.html
- Document SFC_RAW_NEEDS_ENDSWAP.
-
- * tests/peak_chunk_test.c
- Add test function read_write_peak_test. Thanks to Nicolas Castagne for the
- bug report.
-
-2008-01-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-cmp.c
- Add new example program contributed by Conrad Parker.
-
- * examples/Makefile.am
- Hook into build.
-
- * doc/development.html
- Change use or reconfigure.mk to autogen.sh.
-
-2008-01-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/win32_test.c
- Add another win32 test.
-
- * tests/util.tpl
- Add function file_length_fd which wraps fstat.
-
- * tests/Makefile.am
- Run the multi_file_test on AU files.
-
- * tests/multi_file_test.c
- Use function file_length_fd() instead of file_length() to overcome stupid
- win32 bug. Fscking hell Microsoft sucks so much.
-
-2008-01-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sd2.c
- Fix a rsrc parsing bug. Example file supplied by Uli Franke.
-
-2007-12-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Allow use of either LGPL v2.1 or LGPL v3.
-
- * tests/header_test.tpl
- Add header_shrink_test from Axel Röbel.
-
- * src/wav.c
- Add fix from Axel Röbel for writing files with float data but no peak
- chunk (ie peak chunk gets removed after the file is opened).
-
- * src/aiff.c tests/header_test.tpl
- Apply similar fix to above for AIFF files.
-
- * src/wav.c tests/header_test.tpl
- Apply similar fix to above for WAVEX files.
-
- * src/command.c
- Add Ogg/Vorbis to 'get format' commands.
-
-2007-12-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ogg.c
- Fix seeking on multichannel Ogg Vorbis files. Reported by Bodo.
- Set the default encoding quality to 0.4 instead of 4.0 (Bodo again).
-
- * tests/ogg_test.c
- Add stereo seek tests.
-
-2007-12-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/ogg_test.c
- Add a test (currently failing) for stereo seeking on Ogg Vorbis files. Test
- case supplied by Bodo.
-
- * tests/utils.(def|tpl)
- Add compare_XXX_or_die functions.
-
-2007-12-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fix a bug where ignoring ssnd_fmt.offset and ssnd_fmt.blocksize caused
- misaligned reading of 24 bit data. Thanks to Uli Franke for reporting this.
-
-2007-12-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/vox_adpcm.c src/ima_oki_adpcm.[ch] src/Makefile.am
- Merge in code from the vox-patch branch. Thanks to Robs for the patch
- which fixes a long standing bug in the VOX codec.
-
-2007-12-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Fix handling of -override-sample-rate=X option.
-
-2007-11-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ogg.c src/VORBIS
- Merge in Ogg Vorbis support from John ffitch of the Csound project.
-
-2007-11-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Recognise files with 'vox6' extension as 6kHz OKI VOX ADPCM files. Also
- recognise 'vox8' as and 'vox' as 8kHz files.
-
- * configure.ac
- Detect libjack (JACK Audio Connect Kit).
-
- * examples/sndfile-jackplay.c examples/Makefile.am
- Add new example program to play sound files using the JACK audio server.
- Thanks to Jonatan Liljedahl for allowing this to be included.
-
-2007-11-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Update support table with SD2 and FLAC.
-
-2007-11-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fix calculation of internal value psf->read_current when attempting to read
- past end of audio data.
- Remove redundant code.
-
- * tests/lossy_comp_test.c
- Add read_raw_test to check that raw reads do not go past the end of the
- audio data section.
- Clean up error output messages.
-
- * src/sndfile.c
- Add code to prevent sf_read_raw from reading past the end of the audio data.
-
- * tests/Makefile.am
- Add the wav_pcm lossy_comp_test.
-
-2007-11-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac src/Makefile.am src/create_symbols_file.py
- More OS/2 fixes from David Yeo.
-
-2007-11-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c tests/utils.tpl tests/benchmark.tpl
- Improve handling of requirements for O_BINARY as suggested by Ed Schouten.
-
-2007-11-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Fix symbol class when SF_MIN is nested inside SF_MAX or vice versa.
-
- * src/create_symbols_file.py
- Add support for OS/2 contributed by David Yeo.
-
-2007-11-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * M4/gcc_version.m4
- Add macro AC_GCC_VERSION to detect GCC_MAJOR_VERSION and GCC_MINOR_VERSION.
-
- * configure.ac
- Use AC_GCC_VERSION to work around gcc-4.2 inline warning stupidity.
- See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33995
- Use -fgnu-inline to prevent stupid warnings.
-
-2007-11-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/util.tpl
- Increase the printing width for print_test_name().
-
- * tests/command_test.c tests/Makefile.am
- Add tests for correct updating of broadcast WAV coding history.
-
- * examples/sndfilehandle.cc examples/Makefile.am
- Add example program using the C++ SndfileHandle class.
-
-2007-10-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/sndfile.c
- Add error codes SFE_ZERO_MAJOR_FORMAT and SFE_ZERO_MINOR_FORMAT.
-
-2007-10-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sd2.c
- Identify sample-rate/sample-size/channels by resource id.
-
-2007-10-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/broadcast.c src/common.h src/sndfile.c
- Improvements to handling of broadcast info in WAV files. Thanks to Frederic
- Cornu and other for their input.
-
-2007-10-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC/include/share/alloc.h
- Mingw fix for SIZE_T_MAX from Uli Franke.
-
-2007-10-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/open_fail_test.c tests/error_test.c tests/Makefile.am
- Move tests from open_fail_test.c to error_test.c and remove the former.
-
-2007-10-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/scale_clip_test.(def|tpl)
- Add tests for SFC_SET_INT_FLOAT_WRITE command.
-
- * doc/command.html
- Add docs for SFC_SET_INT_FLOAT_WRITE command.
-
- * examples/sndfile-play.c tests/dft_cmp.c
- Fix gcc-4.2 warning messages.
-
-2007-10-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/sndfile.c
- Add command SFC_GET_CURRENT_SF_INFO.
-
- * src/sndfile.h.in src/sndfile.c src/create_symbols_file.py
- Remove function sf_get_info (only ever in pre-release code).
-
- * tests/command_test.c
- Add test for SFC_GET_CURRENT_SF_INFO.
-
-2007-10-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Add parsing of 'exif' chunks. Originally coded by Trent Apted.
-
- * configure.ac
- Put config stuff in Cfg directory.
- Remove check for inttypes.h.
-
-2007-10-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/w64.c
- Fix writing of 'riff' chunk length and check for correct value in parser.
-
-2007-09-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Link to MP3 FAQ entry.
-
-2007-09-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c
- Move the blocksize check to an earlier stage of flac_buffer_copy.
-
-2007-09-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC
- Huge merge from FLAC upstream.
-
-2007-09-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/*.c
- Change license to all example programs to BSD.
-
-2007-09-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC/include/FLAC/metadata.h
- Include <sys/types.h> to prevent compile error on OSX.
-
- * Octave/octave_test.sh
- Disable test on OSX. Can't get it to work.
-
- * src/flac.c
- Check the blocksize returned from the FLAC decoder to prevent buffer
- overruns. Reported by Jeremy Friesner. Thanks.
-
-2007-09-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Makefile.am M4/octave.m4
- Fix build when Octave headers are not present.
-
-2007-08-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/development.html
- Add note about bzr repository directory looking empty.
-
-2007-08-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac Octave/* M4/octave_*
- Bunch of changes to add ability to build GNU Octave modules to read/write
- sound files using libsndfile from Octave.
-
-2007-08-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * acinclude.m4 configure.ac ...
- Get rid of acinclude.m4 and replace it with an M4 directory.
-
-2007-08-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Remove crufty Metrowerks compiler support. Allow header file to be compiled
- on windows with both GCC and microsoft compiler.
-
-2007-08-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/dft_cmp.[ch] tests/floating_point_test.tpl
- Clean up floating point tests.
-
-2007-08-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fix segfault when COMM chunk length is byte swapped.
-
-2007-08-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/mat4.c src/mat5.c src/sndfile.c
- Add a generic SFE_CHANNEL_COUNT_ZERO error, remove format specific errors.
-
- * src/au.c
- Fix crash on AU files with zero channel count. Reported by Ben Alison.
-
-2007-08-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/voc.c
- Fix bug in handling file supplied by Matt Olenik.
-
-2007-07-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/OGG
- Merge from OGG upstream sources.
-
-2007-07-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC
- Merge from FLAC upstream sources.
-
-2007-07-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c
- Fix memory leak; set copy parameter to FALSE in call to
- FLAC__metadata_object_vorbiscomment_append_comment.
-
- * src/common.[ch]
- Add function psf_rand_int32().
-
-2007-07-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC
- Merge from FLAC upstream sources.
-
- * src/strings.c tests/string_test.c tests/Makefile.am
- Make sure string tests for SF_STR_LICENSE actually works.
-
-2007-07-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/string_test.c
- Add ability to test strings stored in metadata secion of FLAC files.
-
- * src/string.c
- Fix logic for testing if audio data has been written and string is added.
- Make sure SF_STR_ALBUM actually works.
-
- * src/flac.c
- Finalize reading/writing string metadata. Tests pass.
-
- * src/sndfile.h.in tests/string_test.c src/flac.c
- Add string type SF_STR_LICENSE, update test and use for FLAC files.
-
- * src/sndfile.h.in
- Add definition for SFC_SET_SCALE_FLOAT_INT_WRITE command.
-
- * src/common.h src/double64.c src/float32.c src/sndfile.c
- Add support for SFC_SET_SCALE_FLOAT_INT_WRITE (still needs testing).
-
-2007-07-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c
- Apply patch from Ed Schouten to read artist and title metadata from FLAC
- files.
- Improve reporting of FLAC metadata.
-
- * src/sndfile.h.in tests/string_test.c src/flac.c
- Add string type SF_STR_ALBUM, update test and use for FLAC files.
-
-2007-06-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC/*
- Merge from upstream CVS.
-
-2007-06-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC/*
- Update from upstream CVS.
-
-2007-06-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/cpp_test.cc
- Add extra tests for when the SndfileHandle constructor fails.
-
- * src/sndfile.hh
- Make sure failure to open the file in the constructor does not allow later
- calls to other methods to fail.
-
-2007-06-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/util.tpl
- Add function write_mono_file.
-
- * tests/generate.[ch] tests/Makefile.am
- Add files generate.[ch] and hook into build.
-
- * tests/write_read_test.tpl
- Add multi_seek_test.
-
- * src/flac.c
- Fix buffer overflow bug. Test provided by Jeremy Friesner and fix provided
- by David Viens.
-
-2007-06-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Minor update.
-
- * configure.ac src/FLAC/src/libFLAC/ia32/Makefile.am src/Makefile.am
- Apply patch from Trent Apted make it compile on Intel MacOSX. Thanks Trent.
-
-2007-05-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fix writing of MSGUID subtypes. Thanks to Bruce Sharpe.
-
-2007-05-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fix array indexing bug raised by Bruce Sharpe.
-
-2007-05-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC/src/share/getopt/getopt.c
- Fix Mac OSX / PowerPC compile warnings.
-
- * configure.ac
- Make sure WORDS_BIGENDIAN gets correctly defined for FLAC code.
-
-2007-05-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Add Q/A about MP3 support.
-
-2007-05-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/new_file_type.HOWTO
- Minor updates.
-
-2007-05-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wve.c
- Fix a couple bad parameters with psf_log_printf.
-
- * src/pcm.c
- Improve error reporting.
-
- * src/common.h src/common.c
- Constify psf_hexdump.
-
-2007-04-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC
- Ditch and re-import required FLAC code.
-
- * configure.ac
- Force FLAC__HAS_OGG variable to 1.
-
- * src/FLAC/src/libFLAC/stream_encoder.c
- Fix compiler warnings.
-
-2007-04-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac tests/win32_ordinal_test.c
- Detect if win32 DLL is beging generated and only run win32_ordinal_test if
- true.
-
- * src/G72x/Makefile.am src/Makefile.am
- Use $(EXEEXT) where possible.
-
-2007-04-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wve.c src/common.h src/sndfile.c
- Complete definition of SfE_WVE_NO_WVE error message.
-
- * src/wve.c
- Fix error in files generated on big endian systems. Robustify parsing.
-
-2007-04-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/double64.c
- Fix clipping of double to short conversions on 64 bit systems.
-
- * src/flac.c regtest/database.c tests/cpp_test.cc
- Fix compile warnings for 64 bit systems.
-
-2007-04-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c src/wav_w64.c
- Use audio detect function when 'fmt ' chunk data is suspicious.
-
- * configure.ac
- Add ugly hack to remove -Werror from some Makefiles.
-
-2007-04-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/GSM610/long_term.c src/macbinary3.c tests/cpp_test.cc
- Add patch from André Pang to clean up compiles on OSX.
-
- * src/wve.c src/common.h src/sndfile.c src/sndfile.h.in
- examples/sndfile-convert.c
- Merge changes from Reuben Thomas to improve WVE support.
-
- * tests/lossy_comp_test.c tests/Makefile.am
- Add tests for WVE files.
-
-2007-04-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.hh
- Add a static SndfileHandle::formatCheck method as suggested by Jorge
- Jiménez.
-
-2007-04-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed a bug in sf_error() where the function itself was being compared
- against zero. Add a check for a NULL return from peak_info_calloc. Fix a
- possible NULL dereference.
-
-2007-04-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c
- Turn off seekable flag when writing, return SFE_BAD_RDWR_FORMAT when
- opening file for RDWR.
-
- * src/sndfile.c
- Improve error message for SFE_BAD_RDWR_FORMAT.
-
- * src/mat4.c
- Fix array indexing issue. Thanks to Ben Allison (Nullsoft) for alerting me.
-
-2007-03-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Add Q/A 19 on project files.
-
-2007-03-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Guard agains MacOSX universal binary compiles.
-
- * doc/FAQ.html
- Add Q/A 18 and clean up Q3.
-
-2007-02-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Add support for 'in24' files.
-
-2007-02-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c src/wav_w64.c src/wav_w64.h
- Start work towards detecting ausio codec type from the actual audio data.
-
- * src/audio_detect.c src/test_audio_detect.c
- Add new file and its unit test.
-
-2007-02-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/cooledit-fixer.c examples/Makefile.am
- Remove old broken example program.
-
-2007-02-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/sndfile.h.in src/create_symbols_file.py
- Add function sf_get_info.
-
-2007-01-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- For ALSA, use the 'default' device instead of 'plughw:0'.
-
-2007-01-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Allow writing of WAV/WAVEX 'BEXT' chunks in SFM_RDWR mode.
-
-2007-01-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/development.html doc/embedded_files.html man/sndfile-play.1
- Minor documentation fixes. Thanks Reuben Thomas.
-
-2006-12-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Add -override-sample-rate command line option.
-
-2006-11-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/misc_test.c
- Force errno to zero at start of some tests.
-
- * src/sndfile.c
- Minor clean up of error handling.
-
- * configure.ac
- Remove an assembler test which was failing on OSX.
-
-2006-11-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Fix the definition of SF_PLATFORM_S64 for MinGW.
-
- * src/FLAC/Makefile.am src/FLAC/share/grabbag/Makefile.am
- Fix path problems for MinGW.
-
-2006-11-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sfendian.h
- Add include guard.
-
- * src/Makefile.am src/flac.c
- Clean up include paths.
-
- * src/test_conversions.c
- New file to test psf_binheader_readf/writef functions.
-
- * src/Makefile.am src/test_file_io.c src/test_log_printf.c src/common.c
- Clean up unit testing.
-
- * src/common.c
- Fix a bug reading/writing 64 bit header fields. Thanks to Jonathan Woithe
- for reporting this.
-
- * src/test_conversions.c
- Complete unit test for above fix.
-
-2006-11-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- More refactoring to clean up psf_open_file() and vairous sf_open()
- functions.
-
-2006-11-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Apply a patch from Jonathan Woithe to allow opening of (malformed) WAV
- files of over 4 gigabytes.
-
-2006-11-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Refactor function psf_open_file() to provide a single return point.
-
- * tests/misc_test.c
- Fix permission_test to ensure that read only file can be created.
-
-2006-11-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Add SF_PLATFORM_S64 macro as a platform independant way of doing signed 64
- bit integers.
-
- * src/aiff.c src/svx.c src/wav.c
- Add warning in log if files are larger than 4 gigabytes in size.
-
-2006-11-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/FLAC src/OGG confgure.ac src/Makefile.am
- Pull in all required FLAC and OGG code so external libraries are not
- needed. This makes compiling on stupid fscking Windoze easier.
-
-2006-10-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sd2.c
- Add workaround for switched sample rate and sample size.
-
- * src/wav.c
- Add workaround for excessively long coding history in the 'bext' chunk.
-
-2006-10-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/sndfile.c src/wav.c doc/command.html
- Use SF_AMBISONIC_* instead of SF_TRUE/SF_FALSE.
-
-2006-10-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/wav.c src/wav_w64.c src/common.h doc/command.html
- Apply a patch from Fons Adriaensen to allow writing on WAVEX Ambisonic
- files. Still needs a little tweaking before its ready for release.
-
- * src/*.c
- Use the UNUSED macro to prevent compiler warnings.
-
-2006-10-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fix a bug in parsing AIFF files with a slightly unusual 'basc' chunk. Thanks
- to David Viens for providing two example files.
-
- * src/common.(c|h) src/aiff.c
- Add a function psf_sanitize_string and use it in aiff.c.
-
-2006-10-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_w64.c
- Apply a patch from Fons Adriaensen which fixes a minor WAVEX GUID issue.
-
-2006-10-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/Makefile.am
- Fix problem related to recent test coverage changes.
-
-2006-10-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac tests/Makefile.am
- Add --enable-test-coverage configure option.
-
-2006-10-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.hh
- Add an std::string SndfileHandle constructor.
-
- * tests/scale_clip_test.tpl
- Fix the 'make distcheck' target.
-
-2006-10-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/double64.c src/float32.c
- Add optional clipping on float file data to int read data conversions.
-
- * tests/tests/scale_clip_test.(def|tpl)
- Add test for above new code.
-
-2006-09-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/aiff_rw_test.c
- Add 'MARK' chunks to make sure they are parsed correctly.
-
-2006-09-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fix parsing of MARK chunks. Many thanks to Sciss for generating files to
- help debug the problem.
-
-2006-09-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Make the SF_MIN and SF_MAX macros at least partially type safe.
-
- * tests/lossy_comp_test.c
- Fix overflow problems when ensuring that signalis not zero.
-
-2006-08-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac docs/*.html
- Changes for release 1.0.17.
-
-2006-08-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c
- Remove inline from functions called by pointer. Thanks to Sampo Savolainen
- for notifying me of this.
-
-2006-07-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.hh
- Add writeSync method.
- Add copy constructor and assignment operator (thanks Daniel Schmitt).
- Add methods readRaw and writeRaw.
- Make read/write/readf/writef simple overlaods instead of templates (thanks
- to Trent Apted for suggesting this).
-
- * tests/cpp_test.cc
- Cleanup. Add tests.
-
-2006-07-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.hh
- Templatize the read/write/readf/writef methods as suggested by Lars Luthman.
- Prevent the potential leak of SNDFILE* pointers in the openRead/openWrite/
- openReadWrite methods.
- Add const to SF_INFO pointer in Sndfile constructor.
- Make the destrictor call the close() method.
-
- * tests/cpp_test.cc
- Add more tests.
-
-2006-07-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/cpp_test.cc
- Remove the generated file so "make distcheck" passes.
-
- * src/Makefile.am
- Add sndfile.hh to distributed header files.
-
- * src/sndfile.hh
- Change the license for the C++ wrapper to modified BSD.
-
-2006-07-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.hh
- Complete it.
-
- * tests/cpp_test.cc
- Add more tests.
-
-2006-07-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/utils.tpl
- Add extern C to generated header file.
-
- * src/sndfile.hh
- Work towards completing this.
-
- * tests/cpp_test.cc tests/Makefile.am
- Add a C++ test and hook into build.
-
- * configure.ac
- Add appropriate CXXFLAGS.
-
-2006-07-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Test if compiler supports -Wpointer-arith.
-
- * src/common.c
- Fix a warning resulting from -Wpointer-arith.
-
-2006-07-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Explicitly set endian-ness as well as setting 16 bit output.
-
- * examples/sndfile-info.c
- Make sure to parse info if file fails to open.
-
- * src/sndfile.c
- Handle parse error a little better.
-
- * src/wav_w64.[ch]
- Minor clean up, add detection of IPP ITU G723.1.
-
-2006-06-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Make sure psf->dataoffset gets reset to zero when openning headersless
- files based on the file name extension.
-
-2006-06-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/(command|lossy_comp|pcm|scale_clip)_test.c tests/fix_this.c
- tests/write_read_test.(tpl|def)
- Fix gcc-4.1 compiler warnings about "dereferencing type-punned pointer will
- break strict-aliasing rules".
-
- * examples/cooledit-fixer.c
- More fixes like above.
-
-2006-06-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Fix a windows bug where the syserr string of SF_PRIVATE was not being set
- correctly.
-
- * src/sndfile.c
- Fixed a logic bug in sf_seek(). Thanks to Paul Davis for finding this.
-
-2006-06-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Fixed detection of S_IRGRP.
-
-2006-05-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * sndfile-convert.c
- Add conversion SF_INSTRUMENT data when present.
-
-2006-05-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/development.html
- Removed references to tla on windows.
-
- * src/common.h src/sndfile.c
- Add separate void pointers for file containter and file codec data to
- SF_PRIVATE struct. Still need to move all existing fdata pointers.
-
- * tests/write_read_test.tpl
- Change the order of some tests.
-
- * src/aiff.c
- When writing 'AIFC' files, make sure get an 'FVER' gets added.
-
- * src/common.h src/(dwvw|flac|g72x|gsm610|ima_adpcm|ms_adpcm|paf|sds).c
- src/(sndfile|voc|vox_adpcm|xi).c
- Remove fdata field from SF_PRIVATE struct and replace it with codec_data.
-
-2006-05-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/testprog.c Win32/Makefile.am
- Add a minimal win32 test program.
-
- * Win32/README-precompiled-dll.txt Mingw-make-dist.sh
- Update readme and Mingw build script.
-
-2006-05-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac acinclude.m4
- Minor fixes for Solaris.
-
-2006-05-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/test_endswap.(def|tpl)
- Fix printf formatting for int64_t on 64 bit machines.
-
-2006-05-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/binhead_check.py
- New file to check for bad parameters passed to psf_binheader_writef().
-
- * src/Makefile.am
- Hook into test suite.
-
- * src/voc.c src/caf.c src/wav.c src/mat5.c src/mat4.c
- Fix bugs found by new test program.
-
- * src/double64.c
- Clean up double64_get_capability().
-
-2006-05-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_w64.c
- Fix a bug on x86_64 where an int was being passed via stdargs and being
- read using size_t which is 64 bits. Thenks to John ffitch for giving me a
- login on his box.
-
-2006-05-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/caf.c src/double64.c examples/sndfile-info.c tests/virtual_io_test.c
- tests/utils.tpl
- Fix a couple of signed/unsigned problems.
-
-2006-05-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/command_test.c
- Add channel map tests.
-
- * src/common.h src/sndfile.c
- Add a pointer the the SF_PRIVATE struct and make sure it gets freed in
- sf_close().
-
-2006-04-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac doc/(command|index|api).html NEWS README
- Updates for 1.0.16 release.
-
- * src/sndfile.h.in
- Define enums for channel mapping.
-
- * examples/sndfile-info.c
- Clean up usage of SF_INFO struct.
-
-2006-04-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/util.tpl
- Add function testing function exit_if_true().
-
- * tests/floating_point_test.tpl
- Fix a problem where the test program was not exiting when the test failed.
-
-2006-04-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/sndfile.c src/common.h src/command.c
- Implement new commands SFC_GET_SIGNAL_MAX and SFC_GET_MAX_ALL_CHANNELS.
-
- * doc/commands.html
- Document new commands. Other minor updates.
-
- * tests/peak_chunk_test.c
- Update tests for new commands.
-
-2006-04-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/peak_chunk_test.c
- Add test for RIFX and WAVEX files.
- Try and confuse the PEAK chunk writing by enabling and disabling it.
-
- * src/sndfile.c
- Fix a bug where enabling and disabling PEAK chunk was screwing up.
-
-2006-03-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Add the block of 190 reserved bytes into this struct to allow for
- future expansion.
-
- * src/wav.c src/sndfile.c src/broadcast.c
- Significant cleanup of broadcast wave stuff.
-
- * examples/sndfile-info.c
- Fix print message.
-
- * tests/command_test.c tests/Makefile.am
- Complete bext tests, hook test in test suite.
-
-2006-03-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Make coding_history field of SF_BROADCAST_INFO struct a char array instead
- of a char pointer.
-
- * src/sndfile.c src/common.h src/wav.c
- Clean up knock on effects of above chnage.
-
- * examples/sndfile-info.c
- Add -b command line option to usage message.
- Clean up output of broadcast wave info.
-
- * src/wav.c
- Ignore and skip the 'levl' chunk.
-
-2006-03-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Fix handling of --enable and --disable configure args. Thanks to Diego
- 'Flameeyes' Pettenò who sent the patch.
-
-2006-03-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/win32.html
- Make it really clear that although the MSVC++ cannot compile libsndfile,
- the precompiled DLL can be used in C++ programs compiled with MSVC++.
-
-2006-03-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fix bug in writing of INST chunk in AIFF files.
- Fix potential bug in writing MARK chunks.
-
- * src/sndfile.c
- Make sure the instrument chunk can only be written at the start of the file.
-
- * tests/command_test.c
- Add check of log buffer.
-
- * tests/utils.tpl
- Add usage of space character to psf_binheader_writef.
-
-2006-03-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/Makefile.am tests/Makefile.am
- Remove --source-time argument from autogen command lines.
-
- * src/broadcast.c
- New file for EBU Broadcast chunk in WAV files.
-
- * src/sndfile.c src/sndfile.h.in src/wav.c src/common.h
- Add patch from Paul Davis implementing read/write of the BEXT chunk.
-
-2006-03-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/README-precompiled-dll.txt
- New file descibing how to use the precompiled DLL.
-
- * Win32/Makefile.am
- Add Win32/README-precompiled-dll.txt to EXTRA_DIST files.
-
- * configure.ac
- Bump version to 1.0.15.
-
-2006-03-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- On read, only add the endian flag if the file is big endian.
-
- * src/ms_adpcm.c
- Fixed writing of APDCM coeffs in RIFX files.
-
- * tests/write_read_test.tpl tests/lossy_comp_test.c
- Add tests for RIFX files.
-
-2006-03-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Mingw-make-dist.sh
- Bunch of improvements.
-
- * doc/win32.html
- Update MinGW program versions.
-
-2006-03-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/create_symbols_file.py
- Fix the library name in created win32 DEF file. Add correct DLL name for
- Cygwin DLL.
-
- * Win32/Makefile.am tests/Makefile.am
- Remove redundant files, add win32_ordinal_test to test suite.
-
- * tests/win32_ordinal_test.c
- Update to do test in cygsndfile-1.dll as well.
-
- * doc/win32.html
- Fix typo, mention that -mno-cygwin with the Cygwin compiler does not work.
-
- * src/wav.c src/wav_w64.c src/sndfile.c src/sndfile.h.in
- Apply large patch from Jesse Chappell which adds support for RIFX files.
-
-2006-03-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Makefile.am
- Add Mingw-make-dist.sh to the extra dist files.
-
- * configure.ac
- Fix setting SHLIB_VERSION_ARG for MinGW.
-
- * tests/win32_ordinal_test.c
- New test program to test that the win32 DLL ordinals agree with the DEF
- file.
-
-2006-03-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Add a static inline function to convert an int to a size_t. This will be
- a compile to nothing on 32 bit CPUs and a sign extension on 64 bit CPUs.
-
- * src/aiff.c src/avr.c src/common.c src/xi.c src/gsm610.c
- Fix an ia64 problem where a varargs function was being passed an int in
- some places and a size_t in other places.
-
- * src/sd2.c
- Add a workaround for situations where OSX seems to add an extra 0x52 bytes
- to the start of the resource fork.
-
-2006-02-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Mingw-make-dist.sh
- Add a shell script to build the windows binary/source ZIP file.
-
- * doc/index.html
- Add download link for windows binary/source ZIP file. Add links for GPG
- signatures.
-
- * doc/win32.html
- Remove info about building using microsoft compiler.
-
- * configure.ac
- Bump version to 1.0.14.
-
-2006-02-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sd2.c
- Improve logging of errors in resource fork parser.
-
-2006-01-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/Makefile.msvc
- Replace au_g72x.* with g72x.*. Thanks to ussell Borogove.
-
-2006-01-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Make sure return values are initialised header buffer is full.
-
- * src/wav.c
- Add workarounds for messed up WAV files.
-
-2006-01-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/config.h
- Undef HAVE_INTTYPES_H for win32.
-
- * tests/command_test.c
- Don't exit on error in instrument test for XI files.
-
- * configure.ac
- Bump version to 1.0.13.
-
- * doc/*.html NEWS README
- Update version numbers.
-
-2006-01-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/xi.c
- Start work on add read/write of instrument chunks.
-
- * src/command_test.c
- Add tests for XI instrument chunk.
-
- * tests/largefile_test.c tests/Makefile.am
- Add new test and hook it into the build system. This test will not be run
- automatically because it requires 3 Gig of disk space and takes 3 minutes
- to run.
-
-2006-01-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Fix calculation of samples remaining in win32 code. Thanks Axel Röbel.
-
- * src/common.h
- Make sure length of header buffer can hold header plus strings. Thanks Axel
- Röbel.
-
-2006-01-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/aiff.c src/wav.c
- Apply a patch from John ffitch (Csound project).
- Add detune field to SF_INSTRUMENT struct.
- Add reading/writing instrument chunks to WAV files.
-
- * tests/command_test.c
- Update SF_INSTRUMENT tests.
-
- * tests/Makefile.am
- Hook instrument tests into test suite.
-
-2006-01-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Check for <inttypes.h> because some broken systems (like Solaris) don't have
- <stdint.h> which is the 1999 ISO C standard file containing int64_t.
-
- * src/sfendian.h src/common.h
- Use <inttypes.h> if <stdint.h> is not available.
-
-2005-12-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/peak_chunk_test.c
- Extend and clean up tests.
-
- * src/sndfile.c
- Fix a bug that prevented the turning off of PEAK chunks.
-
-2005-12-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/error_test.c
- Make the test distclean correct.
-
- * src/file_io.c
- Fix an SD2 MacOSX bug (reported by vince schwarzinger).
-
-2005-12-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c tests/command_test.c
- Apply a big patch from John ffitch (Csound project) to add reading and
- writing of instrument chunks to AIFF files. Also update the test.
-
-2005-12-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/aiff_rw_test.c tests/virtual_io_test.c tests/utils.tpl
- Move test function dump_data_to_file() to utils.tpl.
-
- * tests/error_test.c tests/Makefile.am
- Updates, including a new test to test that sf_error() returns a valid error
- number.
-
-2005-12-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/list_formats.c
- Make sure the SF_INFO struct is memset to all zero before being used.
- Thanks to Stephen F. Booth.
-
- * src/sndfile.c
- Make the return value of sf_error() match the API documentation.
-
-2005-11-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Allow conversion to raw gsm610.
-
- * src/common.h src/sndfile.c src/au.c
- Remove au_nh_open() and all references to it (wasn't working anyway).
-
- * tests/headerless_test.c
- Add new test for file extension based detection.
-
- * src/sndfile.c
- Rejig file extension based file type detection.
-
-2005-11-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Add "gsm" as a recognised file extension when no magic number can be found.
-
- * tests/lossy_comp_test.c tests/Makefile.am
- Test headerless GSM610.
-
-2005-11-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Fix a minor typo and a minor error. Thanks Christoph Kobe and John Pavel.
-
-2005-10-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_w64.c
- Add more reporting of 'fmt ' chunk for G721 encoded files.
-
- * src/wav.c
- Gernerate a more correct 20 byte 'fmt ' chunk rather than a 16 byte one.
-
-2005-10-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/G72x/g72x.[ch]
- Minor cleanup of interface.
-
-2005-10-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ogg.c
- Removed the horribly broken and non-functional OGG implementation when
- --enable-experimental was enabled. When OGG does finally work it will be
- merged.
-
- * src/caf.c
- Fix a memory leak.
-
-2005-10-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/g72x.c src/G72x/*.(c|h) src/common.h src/sndfile.c src/wav.c src/au.c
- Add support for G721 encoded WAV files.
-
- * doc/index.html
- Update support matrix.
-
- * tests/lossy_comp_test.c
- For file formats that support it, add string data after the audio data and
- make sure it isn't treated as audio data on read.
-
- * src/gsm610.c
- Add code to ensure that the container close function (ie for WAV files) gets
- called after the codec's close function. This allows GSM610 encoded WAV files
- to have string data following the audio data.
- Add an AIFF specific check on psf->datalength.
-
- * src/wav.c
- Simplify wav_close function.
-
- * src/aiff.c
- Make sure the tailer data gets written at an even file offset. Pad if
- necessary.
-
- * src/common.h
- Replace the close function pointer in SF_PRIVATE with separate functions
- codec_close and container_close. The former is always called first.
-
- * src/*.c
- Fix knock on effects of above.
-
-2005-10-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-info.c
- Complete dumping SF_INSTRUMENT data.
-
- * src/dwvw.c src/ima_adpcm.c src/gsm610.c src/ms_adpcm.c
- Add extra checks in *_init function.
-
- * tests/lossy_comp_test.c
- Add a string comment to the end of the files to make sure that the decoder
- doesn't decode beyond the end of the audio data section.
-
-2005-10-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-info.c
- Minor code cleanup.
- Start work on dumping SF_INSTRUMENT data.
-
-2005-10-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/common.h src/common.c
- Update definition of SF_INSTRUMENT struct and create a function to allocate
- and initialize the struct (input from David Viens).
- Clean up definition of SF_INSTRUMENT struct.
-
- * src/wav.c src/wav_w64.c
- Add support for Ambisoncs B WAVEX files (David Viens).
-
- * src/aiff.c src/wav.c src/wav_w64.c
- Start work on reading/writing the SF_INSTRUMENT data.
-
- * src/sndfile.c
- Add code to get and set SF_INSTRUMENT data.
-
- * tests/command_test.* tests/Makefile.am
- Add test for set and getof SF_INSTRUMENT data.
- The file command_test.c is no longer autogen generated.
-
-2005-10-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/gsm610.c
- Minor cleanup.
-
-2005-10-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/lossy_comp_test.c
- Minor cleanup.
-
-2005-10-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c
- Ensure sfconfig.h is included before any other header file.
-
- * src/file_io.c
- Add comments documenting the three sections of the file.
-
- * src/gsm610.c
- Make sure SF_FORMAT_WAVEX are handled correctly.
-
-2005-10-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Add options to allow disabling of FLAC and ALSA. Suggested by Ben Greear.
-
-2005-09-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/locale_test.c
- Modify the way the unicode strings were encoded so that older compilers
- do not complain. Thanks Axel Röbel.
-
- * configure.ac
- Bump the version to 1.0.12 for release.
-
- * NEWS README Win32/config.h doc/(FAQ|index.html|command|api).html
- Update version numbers.
-
-2005-09-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c
- Fix valgrind error and minor cleanup.
-
-2005-09-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/(au|paf|aiff|w64|wav|svx).c
- Make sure structs are initialised.
-
-2005-09-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Make -Wdeclaration-after-statement work with --enable-gcc-werror configure
- option.
- Add -std=gnu99 (C99 plus posix style stuff like gmtime_r) to CFLAGS if the
- compiler supports it.
-
-2005-09-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac acinclude.m4
- Add -Wdeclaration-after-statement to CFLAGS if the compilers supports it.
-
-2005-09-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/util.(tpl|def)
- Make the test_write_*_or_die() functions const safe.
-
-2005-09-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/nist.c
- Make sure the data offset is read from the file header. Thanks to
- David A. van Leeuwen for a patch.
-
-2005-09-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac src/sfconfig.h
- Check for <locale.h> and the function setlocale().
- Set config variables to zero if not found.
-
- * tests/locale_test.c tests/Makefile.am
- Add new test program and hook into build/test system.
-
-2005-09-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/file_io.c
- On windows, use windows specific types for file handles.
- Add functions psf_init_files() and psf_use_rsrc().
-
- * src/sd2.c
- Make resource fork handling independant of file desciptor/handles.
-
- * src/sndfile.c src/test_file_io.c
- Fix knock on effects.
-
-2005-09-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/float_cast.h
- The lrint and lrintf implementations in Cygwin are both buggy and slow.
- Add replacements which were pulled from the Public Domain MinGW math.h
- header file.
-
-2005-09-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/(lossy_comp_test|virtual_io_test).c
- More Valgrind fixups.
-
- * configure.ac
- Simplify and correct configuring for Cygwin.
-
- * Win32/config.h Win32/sndfile.h Win32/Makefile.msvc
- Update build for MSVC.
-
-2005-09-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/lossy_comp_test.c
- Make sure to close SNDFILE when exiting test when file format is not seekable.
-
- * tests/(aiff_rw_test|virtual_io_test).c
- Do a few valgrind fix ups.
-
-2005-09-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/float32.c src/double64.c
- Replace floating point equality comparisons with greater/less comparisons.
- Found by John Pavel using the Intel compiler.
-
- * src/sfconfig.h
- New file to clean up issues surrounding autoconf generated preprocessor
- symbols.
-
- * src/*.(c|h) tests/*.(c|tpl) examples/*.c
- Fixed a bunch of other stuff found by John Pavel using the Intel compiler.
-
- * src/file_io.c
- Remove Mac OS9 Metrowerks compiler specific hacks.
-
-2005-08-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/w64.c
- Cast integer literal to sf_count_t in call to psf_binheader_writef() to
- prevent Valgrind error.
-
-2005-08-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/command.html
- Improve documentation of SF_GET_FORMAT_SUBTYPE.
-
-2005-08-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Allow files to be converted to SD2 format.
-
- * src/sd2.c
- Fix a bug in reading and writing of SD2 files on little endian CPUs.
- Thanks to Matthew Willis for finding this.
-
-2005-08-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Update Note2 to point to SFC_SET_SCALE_FLOAT_INT_READ.
-
-2005-08-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Use $host_os instead of $target_os (thanks to Mo De Jong).
-
-2005-08-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/Makefile.am
- Apply a patch from Mo DeJong to allow building outside of the source dir.
-
- * src/file_io.c
- Fix psf_fsync() for win32.
-
- * src/wav.c src/wav_w64.(c|h)
- Move some code from wav.c to wav_w64.c to improve the log output of files of
- type WAVE_FORMAT_EXTENSIBLE.
-
-2005-08-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/create_symbols_file.py
- Make sure sf_write_fsync is an exported symbol.
-
- * examples/sndfile-convert.c
- Add support for writing VOX adpcm files.
-
-2005-07-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Document the new function sf_write_sync().
-
- * doc/FAQ.html
- Do you plan to support XYZ codec.
-
-2005-07-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/sndfile.c
- Add function sf_write_sync() to the API.
-
- * src/common.h src/file_io.c
- Low level implementation (win32 not done yet).
-
- * tests/write_read_test.tpl
- Use the new function in the tests.
-
-2005-07-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/double64.c src/float32.c src/sndfile.c
- Change the way PEAK chunk info is stored. Peaks now stored as an sf_count_t
- for position and a double as the value.
-
- * src/aiff.c src/caf.c src/wav.c
- Fix knock on effects of above changes.
-
- * src/caf.c
- Implement 'peak' chunk for file wuth data in SF_FORMAT_FLOAT or
- SF_FORMAT_DOUBLE format.
-
-2005-07-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/nist.c
- Fix a bug where a variable was being used without being initialized.
-
- * src/flac.c
- Add extra debug in sf_flac_meta_callback.
- Make a bunch of private functions static.
-
- * src/aiff.c src/wav.c
- Fix allocation for PEAK_CHUNK (bug found using valgrind).
-
-2005-07-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Move the peak_loc field of SF_PRIVATE to the PEAK_CHUNK struct.
- Remove had_peak field of SF_PRIVATE, use pchunk != NULL instead.
- Rename PEAK_CHUNK and PEAK_POS to PEAK_CHUNK_32 and PEAK_POS_32.
-
- * src/aiff.c src/caf.c src/wav.c src/float32.c src/double64.c
- Fix knock on effects from above.
-
-2005-07-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Prevent files with unknown chunks from being opened read/write.
-
-2005-07-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/flac.c
- Do not use psf->end_of_file because it never gets set to anything.
-
- * src/common.h
- Remove unused SF_PRIVATE field end_of_file.
-
-2005-07-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Change the 'S' format specifier of psf_binheader_writef() to write AIFF
- style strings (no terminating character).
-
- * src/aiff.c
- Move to new (correct) AIFF string style. Thanks to Axel Röbel for being
- so persistent on this issue.
-
-2005-07-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Allow SFE_UNSUPPORTED_FORMAT as an error from sf_open().
-
- * doc/api.html doc/command.html
- Documentation updates (thanks to Kyroz for promoting these updates).
-
- * src/mat5.c
- Modify the way the header is written.
-
-2005-07-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/caf.c
- Add a 'free' chunk to the written file so that the audio data starts at
- an offset of 0x1000.
-
- * src/sndfile.c
- Allow SFE_UNSUPPORTED_FORMAT as an error from sf_open().
-
-2005-07-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/caf.c src/sndfile.c
- Add support for signed 8 bit integers.
-
- * tests/write_read_test.tpl
- Add test for signed 8 bit integers in CAF files.
-
- * doc/index.html
- Update matrix for signed 8 bit integers in CAF files.
-
-2005-07-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Update sf_check_format() to support CAF.
-
- * examples/sndfile-convert.c
- Add support for ".caf" file extension.
-
- * doc/index.html
- Add Apple CAF to the support matrix.
-
- * src/caf.c
- Add file write support.
-
- * src/common.c
- Fix printing of Frames.
-
- * tests/Makefile.am tests/write_read_test.tpl tests/lossy_comp_test.c
- tests/header_test.tpl misc_test.c
- Add tests for CAF files.
-
-2005-07-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Fix Q/A about reading/writing memory buffers.
-
- * src/caf.c
- Bunch of work to support reading of CAF files.
-
-2005-07-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/(aiff|ima_adpcm|mat4|mat5|ms_adpcm).c examples/sndfile-play.c
- Fix sign conversion errors reported by gcc-4.0.
-
- * src/caf.c
- New file for Apple's Core Audio File format.
-
- * src/sndfile.c src/common.h src/sndfile.h.in src/Makefile.am
- Hook new file into build system.
-
-2005-06-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src_wav_w64.c
- Fix handling of stupidly large 'fmt ' chunks. Thanks to Vadim Berezniker
- for supplying an example file.
-
- * src/common.h src/sndfile.c
- Remove redundant error code SFE_WAV_FMT_TOO_BIG.
-
-2005-06-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/common.h src/sndfile.c
- Add public error value SF_ERR_MALFORMED_FILE.
-
- * src/sndfile.c
- When parsing a file header fails and we don't have a system error, then set
- the error number to SF_ERR_MALFORMED_FILE (suggested by Kyroz).
-
- * configure.ac
- Allow sqlite support to be disabled in configure script.
-
- * regtest/database.c regtest/sndfile-regtest.c
- Fix compiling when sqlite is missing.
-
-2005-06-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Fix psf_is_pipe() and return value of psf_fread() when using virtual i/o.
-
- * src/sndfile.c
- Fix VALIDATE_AND_ASSIGN_PSF macro for virtual i/o.
-
- * tests/virtual_io_test.c
- Fill in skeleton test program.
-
- * tests/Makefile.am
- Move virtual i/o tests to end of tests with stdio/pipe tests.
-
- * src/(sndfile.h.in|file_io.c|common.h|sndfile.c) tests/virtual_io_test.c
- Rename some of the virtual i/o functions and data types.
-
-2005-06-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fix the return values of sf_commands : SFC_SET_NORM_DOUBLE,
- SFC_SET_NORM_FLOAT, SFC_GET_LIB_VERSION and SFC_GET_LOG_INFO. Thanks to
- Kyroz for pointing out these errors.
-
- * doc/command.html
- Correct documented return values for SFC_SET_NORM_DOUBLE and
- SFC_SET_NORM_FLOAT. Thanks to Kyroz again.
-
-2005-05-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * regtest/*
- Add new files for sndfile-regtest program.
-
- * configure.ac Makefile.am
- Hook regetest into build.
-
- * src/wav.c src/common.c
- Fix a regression where long ICMT chunks were causing the WAV parser
- to exit.
-
-2005-05-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * libsndfile.spec.in
- Add html docs to the files section as suggested by Karsten Jeppesen.
-
- * src/aiff.c
- Fix parsing of odd length ANNO chunks.
-
-2005-05-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Change the include guard to prevent clashes with other code.
-
-2005-05-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Improve error handling in code for playback under Linux/ALSA.
-
-2005-05-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ircam.c
- Fix writing of IRCAM files on big endian systems (thanks to Axel Röbel).
-
- * src/wav.c
- Add workaround for files created by the Peak audio editor on Mac which can
- produce files with very short LIST chunks (thanks to Jonathan Segel who
- supplied the file).
-
-2005-04-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Apply a patch From David Viens to make the parsing of basc chunks more
- robust.
-
- * src/wav.c
- Another patch from David Viens to write correct wavex channel masks for
- the most common channel configurations.
-
-2005-04-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/command.c
- Only allow FLAC in the format arrays if FLAC is enabled. Thanks to
- Leigh Smith.
-
-2005-03-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Add a directory field for storing the file directory to the SF_PRIVATE
- struct.
-
- * src/sndfile.c
- Grab the directory name when copying the file path.
-
- * src/file_io.c
- Cleanup psf_open_rsrc() and also check for resource fork in
- .AppleDouble/filename.
-
-2005-03-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/svx.c
- Fix a bug in the printing of the channel count. Bug reported by Michael
- Schwendt. Thanks.
-
-2005-01-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/paf.c
- Fix a seek bug for 24 bit PAF files.
-
- * tests/write_read_test.tpl
- Update write_read_test to trigger the previously hidden PAF seek bug.
-
-2005-01-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c src/w64.c src/wav.c
- Do not return a header parse error when the log buffer overflows.
- Continuing parsing works even on files where the log buffer does overflow.
- This avoids a bug on some weirdo WAV (and other) files.
-
- * src/common.h src/sndfile.c
- Remove SFE_LOG_OVERRIN error and its associated error message.
-
- * src/file_io.c
- Fix a rsrc fork problem on MacOSX.
-
-2004-12-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile-play.c
- In the ALSA output code, added call to snd_pcm_drain() just before
- snd_pcm_close() as suggested by Thomas Kaeding.
- In the OSS output code, added two ioctls (SNDCTL_DSP_POST and
- SNDCTL_DSP_SYNC) just before the close of the audio device.
-
- * tests/virtual_io_test.c tests/Makefile.am
- Add a new test program (currently empty) and add it to the build.
-
-2004-12-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/sndfile.h src/common.h src/file_io.c
- src/create_symbols_file.py
- Apply patch from Steve Baker which is the beginnings of a virtual
- I/O interface.
-
-2004-12-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c src/sndfile.h.in
- Const-ify the write path throughout the library.
-
-2004-12-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/development.html
- Minor improvements.
-
-2004-11-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/bugs.html
- Minor improvements.
-
-2004-11-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Add workaround for Logic Platinum AIFF files with broken COMT chunks.
-
-2004-11-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Remove some ambiguities in the SD2 FAQ answer.
-
-2004-11-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/sndfile.h Win32/config.h MacOS9/sndfile.h MacOS9/config.h
- Updates from autoconfig versions.
-
-2004-11-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fix parsing of COMT chunks. Store SF_STR_COMMENT data in ANNO chunks
- instead of COMT chunk.
-
-2004-11-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c src/common.h
- Change the ptr argument to psf_write() from "void*" to a "const void*".
- Thanks to Tobias Gehrig for suggesting this.
-
-2004-10-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c src/common.h
- Add functions psf_close_rsrc() and read length of resourse fork into
- rsrclength field of SF_PRIVATE.
-
- * src/sd2.c
- Make sure resource fork gets closed.
-
- * tests/util.tpl
- Add functions to check for file descriptor leakage.
-
- * src/write_read_test.tpl
- Use the file descriptor leak checks.
-
- * src/sndfile.h.in
- Add SFC_GET_LOOP_INFO and SF_LOOP_INFO struct.
-
- * src/common.h
- Add SF_LOOP_INFO pointer to SF_PRIVATE.
-
- * src/wav.c src/aiff.c
- Improve and add parsing of 'ACID' and 'basc' chunks, filling in
- SF_LOOP_INFO data in SF_PRIVATE.
-
-2004-10-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sd2.c
- Further cleanup: remove printfs, change snprintf to LSF_SNPRINTF.
-
- * Win32/config.h Win32/sndfile.h
- Updates.
-
- * tests/util.tpl
- Add win32 macro for snprintf.
-
-2004-10-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sfendian.h
- Add macros : H2BE_SHORT, H2BE_INT, H2LE_SHORT and H2LE_INT.
-
- * src/sd2.c
- Use macros to make sure writing SD2 files on little endian machines works
- correctly.
-
- * tests/util.tpl
- Add a delete_file() function which also deletes the resource fork of SD2
- files.
-
- * tests/write_read_test.tpl
- Use delete_file() so that "make distcheck" works.
-
-2004-10-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/file_io.c
- Move resource filename construction and testing to psf_open_rsrc().
-
- * src/common.h src/sndfile.c
- Add error SFE_SD2_FD_DISALLOWED.
-
- * tests/util.tpl tests/*.(c|tpl)
- Add and allow_fd parameter to test_open_file_or_die() so that use of
- sf_open_fd() can be avoided when opening SD2 files.
-
-2004-10-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Update ACID chunk parsing.
-
- * src/sd2.c
- More fixes for files with large resource forks.
-
-2004-10-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/sndfile.c
- Add error numbers and messages for sd2 files.
-
- * src/sd2.c
- Reading of sd2 (resource fork version) now seems to be working.
-
-2004-10-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.h
- Update file_io.c to include win32 psf_rsrc_open().
-
- * tests/floating_point_test.tpl
- Remove use of __func__ in test programs (MSVC++ doesn't grok this).
-
- * Win32/(config|sndfile).h MacOS9/(config|sndfile).h
- Updates.
-
-2004-10-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sfendian.h
- Fix endswap_int64_t_(array|copy).
-
- * src/test_endswap.(tpl|def)
- Add tests for above and inprove all tests.
-
-2004-10-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sfendian.h
- Improve type safety, add endswap_double_array().
-
- * src/double64.c
- Use endswap_double_array() instead of endswap_long_array().
-
- * src/test_endswap.(tpl|def) src/Makefile.am
- Add preliminary endswap tests and hook into build system.
-
-2004-10-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/configure.ac src/makefile.am
- Finally fix the bulding of DLLs on Win32/MinGW.
-
- * tests/makefile.am
- Fix running of tests on Win32/MinGW.
-
-2004-10-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/sndfile.c tests/floating_point_test.tpl
- Rename SFC_SET_FLOAT_INT_MULTIPLIER to SFC_SET_SCALE_FLOAT_INT_READ.
-
- * doc/command.html
- Document SFC_SET_SCALE_FLOAT_INT_READ.
-
-2004-09-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/floating_point_test.(tpl|def)
- Derived from floating_point_test.c.
- Add (float|double)_(short|int)_test functions.
-
- * tests/util.(tpl|def)
- Make separate float and double versions of gen_windowed_sine().
-
- * tests/write_read_test.tpl
- Fix after changes to gen_windowed_sine().
-
- * src/(float32|double64).c
- Implement SFC_SET_FLOAT_INT_MULTIPPLIER.
-
-2004-09-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * acinclude.m4
- Fix warnings from automake 1.8 and later.
-
- * examples/sndfile-info.c
- Add a "fflush (stdout)" after printing Win32 message.
-
-2004-09-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/Makefile.mingw.in
- Add a "make install" target.
-
-2004-09-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/common.h src/sndfile.c src/command.c
- Start work on adding command SFC_SET_FLOAT_INT_MULTIPLIER.
-
-2004-09-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Fix a bug converting stereo integer PCM files to float.
-
-2004-09-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Appy patch from Conrad Parker to make Mac OSX error messages more
- consistent and informative.
-
- * doc/api.html
- Fix a HTML HREF which was wrong.
-
- * doc/win32.html
- Add information about when nmake fails.
-
-2004-09-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Another patch from Denis Cote to prevent race conditions.
-
-2004-09-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/ms_adpcm.c src/ima_adpcm.c
- Fix alternative to ISO standard flexible struct array feature for broken
- compilers.
-
-2004-08-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/string.c src/sndfile.c
- Make sf_set_string() return an error if trying to set a string when in
- read mode.
-
-2004-08-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Change the unnamed union into a named union so gcc-2.95 will compile it.
-
- * src/*.c
- Fixes to allow for the above change.
-
-2004-08-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Fixes for Win32. Thanks to Denis Cote.
-
- * Win32/Win32/Makefile.(msvc|mingw.in)
- Fix build system after removal of sfendian.h.
- Build sndfile-convert.
-
- * src/Makefile.am
- Remove sfendian.c from dependancies.
-
-2004-08-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Fix typo in comments (thanks Tommi Sakari Uimonen).
-
-2004-07-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/(a|u)law_test.c
- Minor cleanup.
-
-2004-07-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/(pcm|float|double64|ulaw|alaw|xi).c
- Optimise read/write loops by removing a redundant variable.
-
-2004-07-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Remove call to fsync() in psf_close().
-
-2004-07-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c
- Inline x2y_array() functions where possible.
-
- * configure.ac
- Detect presence of type int64_t.
-
- * src/sfendian.c src/sfendian.h
- Move functions in the first file to the sfendian.h as static inline
- functions.
- Improve endswap_long_*() where possible.
-
-2004-07-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c
- When converting from unsigned char to float or double, subtract 128 before
- converting to float/double rather than after to save a floating point
- operation as suggested by Stefan Briesenick.
-
- * src/(pcm|sfendian|alaw|ulaw|double64|float32).c
- Optimize inner loops by changing the loop counting slightly as suggested
- by Stefan Briesenick.
-
- * configure.ac
- Detect presence of <byteswap.h>.
-
- * src/sfendian.h
- Use <byteswap.h> if present as suggested by Stefan Briesenick.
-
- * src/pcm.c
- Update bytewapping.
-
-2004-07-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/*.c
- Change the psf->buffer field of SF_PRIVATE into a more type safe union with
- double, float, int etc elements.
-
-2004-06-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Merge slightly modifed patch from Stanko Juzbasic which allows playback of
- mono files on MacOSX.
-
-2004-06-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Move copy_metadata() after the second sf_open().
-
-2004-06-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Fix a bug which caused the program to go into an infinite loop if the source
- file has no meta-data. Thanks to Ron Parker for reporting this.
-
- * src/sndfile.h.in
- Add SF_STR_FIRST and SF_STR_LAST to allow enumeration of string types.
-
- * Win32/sndfile.h MacOS9/sndfile.h
- Update these as per the above file.
-
-2004-06-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac src/common.h src/ogg.c src/sndfile.c src/sndfile.h.in
- src/Makefile.am
- Apply large patch from Conrad Parker implementing Ogg Vorbis, Ogg Speex and
- Annodex support via liboggz and libfishsound. Thanks Conrad.
-
-2004-06-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/avr.c src/ircam.c src/nist.c src/paf.c src/xi.c
- Add cast to size_t for some parameters passed to psf_binheader_writef. This
- is Debian bug number 253490. Thanks to Anand Kumria and Andreas Jochens.
-
- * src/w64.c
- Found and fixed a bug resulting from use of size_t when writing W64 'fmt '
- chunk.
-
-2004-06-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Bump version to 1.0.10 ready for release.
-
- * Makefile.am
- Remove redundant files (check_libsndfile.py libsndfile_version_convert.py)
- from distribution tarball.
-
- * tests/header_test.tpl
- Fix uninitialised variable.
-
- * src/GSM610/short_term.c
- Fix compiler warning on MSVC++.
-
-2004-05-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Improve record keeping of chunks seen and return an error if a file with
- unusual chunks is opened in mode SFM_RDWR.
-
- * src/mmreg.h
- This file not needed so remove it.
-
-2004-05-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/header_test.tpl
- Add extra_header_test().
-
- * src/common.h src/sndfile.c
- Add SFE_RDWR_BAD_HEADER error number and string.
-
-2004-05-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/utils.tpl tests/*.c tests/*.tpl
- Add a line number argument to check_log_buffer_or_die() and update all
- files that use that function.
-
- * tests/header_test.tpl
- Modify/update tests for files opened SFM_RDWR and SFC_UPDATE_HEADER_AUTO.
-
- * src/aiff.c src/wav.c
- Fix another bug in AIFF and WAV files opened in SFM_RDWR and using
- SFC_UPDATE_HEADER_AUTO.
-
- * src/test_file_io.c
- Add a test for psf_ftruncate() function.
-
-2004-05-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fix another weird corner case bug found by Martin Rumori. Thanks.
-
- * tests/header_test.(tpl|def)
- Two new files to test for the absence of the above bug and include tests
- moved from tests/misc_test.c.
-
- * tests/Makefile.am
- Hook new tests into build/test system.
-
- * tests/misc_test.c
- Remove update_header_test() which has been moved to the new files above.
-
-2004-05-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fixed a bug reported by Martin Rumori on the LAD list. If a file created
- with a format of SF_FORMAT_FLOAT and then closed before any data is written
- to it, the header can get screwed up (PEAK chunk gets overwritten).
-
- * tests/write_read_test.tpl
- Add a test (empty_file_test) for the above bug.
-
-2004-05-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/Makefile.mingw.in
- Added a Makefile for MinGW (needs to be processed by configure).
-
- * src/mmsystem.h src/mmreg.h
- Add files from the Wine project (under the LGPL) to allow build of
- sndfile-play.exe under MinGW.
-
-2004-05-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/GSM610/gsm610_priv.h
- Replace ugly macros with inline functions.
-
- * src/GSM610/*.c
- Remove temporary variables used by macros and other minor fixes required by
- above change.
-
-2004-05-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/pipe_test.tpl tests/stdio_test.c Win32/Makefile.msvc
- Make sure these programs compile (even though they do nothing) on Win32
- and add them to the "make check" target.
-
- * src/sfendian.h
- Fix warning on Sparc CPU and code cleanup.
-
-2004-05-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Fix warning messages when compiling under MinGW.
-
-2004-05-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Set HAVE_FLEXIBLE_ARRAY in src/config.h depending on whether the compiler
- accepts the flexible array struct member as per 1999 ISO C standard.
-
- * src/common.h src/ima_adpcm.c src/paf.c src/ms_adpcm.c
- Added ugly #if HAVE_FLEXIBLE_ARRAY and provided a non-standards compliant
- hack for non 1999 ISO C compliant compilers.
-
-2004-04-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/strings.c
- If adding an SF_STR_SOFTWARE string, only append libsndfile-X.Y.Z if the
- string does not already have libsndfile in the string. Thanks to Conrad
- Parker.
-
- * tests/string_test.c
- Add test to verify the above.
-
- * examples/sndfile-convert.c
- Add ability to transcode meta data as well (Conrad Parker).
-
-2004-04-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/command.html
- Fix minor error. Thanks to Simon Burton.
-
- * doc/win32.html
- Started adding instructions for compiling libsndfile under MinGW.
-
- * configure.ac
- Add --enable-bow-docs to enable black text on a white background HTML docs.
-
- * doc/libsndfile.css.in
- This is now a template file for configure which sets the foreground and
- background colours.
-
-2004-04-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Do some MinGW fixes.
-
- * configure.ac doc/Makefile.am
- Install HTML docs when doing make install.
-
-2004-04-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-info.c
- Print out the dB level with the signal max.
-
-2004-04-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Define S_ISSOCK in src/file_io.c if required.
-
-2004-04-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Improve printout configuration summary (as suggested by Axel Röbel).
-
- * doc/index.html
- Add link to pre-release location.
-
- * src/sndfile.h.in
- Remove comma after last element of enum.
-
- * src/float32.c src/double64.c
- Fix read/write of float/double encoded raw files to/from pipes.
-
- * tests/pipe_test.c tests/pipe_test.tpl tests/pipe_test.def
- Turn pipe_test.c into an autogenerated file and add tests for reading/
- writing floats and doubles.
-
- * tests/Makefile.am
- Hook tests/pipe_test.* into build system.
-
-2004-04-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac acinclude.m4
- Rename AC_C_STRUCT_HACK macro to AC_C99_FLEXIBLE_ARRAY.
-
-2004-03-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/misc_test.c
- Perform update_header_test in RDWR mode as well.
-
- * src/aiff.c
- Fix problems when updating header in RDWR mode.
-
-2004-03-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c src/w64.c src/wav_w64.c
- Integrate code supplied by David Viens for supporting microsoft's
- WAVEFORMATEXTENSIBLE stuff. Thanks David for supplying this.
-
- * configure.ac doc/*.html
- Bump version to 1.0.9.
-
-2004-03-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/command.c src/sndfile.c src/sndfile.h.in src/wav.c
- Started work on supporting microsoft's WAVEFORMATEXTENSIBLE gunk.
-
-2004-03-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/avr.c
- New file to handle Audio Visual Resaerch files.
-
- * src/sndfile.h.in src/common.h src/sndfile.c src/command.c
- Hook AVR into everything else.
-
- * tests/Makefile.am tests/write_read_test.tpl tests/misc_test.c
- Add testing for AVR files.
-
-2004-03-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Fix psf_set_file() for win32. Thanks to Vincent Trussart (Plogue Art et
- Technologie) for coming up with the solution.
-
-2004-03-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.tpl
- Fixed a bug that was causing valgrind to report a memory leak. The bug was
- in the test code itself, not the library.
-
-2004-03-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/generate.cs
- An example showing how to use libsndfile from C#. Thanks to James Robson
- for providing this.
-
-2004-03-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Fix problems with WAV files containing large chunks after the 'data'
- chunk. Thanks to Koen Tanghe for providing a sample file.
-
-2004-03-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Detect presense of ALSA (Advanced Linux Sound Architecture).
-
- * examples/sndfile-play.c
- Add ALSA output support.
-
- * examples/Makefile.am
- Add ALSA_LIBS to link line of sndfile-play.c.
-
-2004-03-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * acinclude.m4
- Add new macro (AC_C_STRUCT_HACK) to detect whether the C compiler allows
- the use of the what is known as the struct hack introduced by the 1999 ISO
- C Standard.
-
- * configure.ac
- The last release would not compile with gcc-2.95 due to the use of features
- (ie struct hack) introduced by the 1999 ISO C Standard.
- Add check to make sure compiler handles this and bomb out if it doesn't.
-
-2004-03-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.tpl
- Fix compiler warning on Win32.
-
- * src/file_io.c
- Fix use of an un-initialised variable in Win32 stuff.
-
- * Win32/config.h examples/sndfile-play.c
- Win32 fixes.
-
-2004-03-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Fix bug which occurres when configuring for MinGW.
- If compiler is gcc and cross compiling use -nostdinc.
-
-2004-03-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/aiff.c src/wav.c src/float32.c src/double64.c
- src/sndfile.c
- Fix a bug with PEAK chunk handling for files with more than 16 channels.
- Thanks to Remy Bruno for finding this.
-
-2004-03-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Fix a bug which was preventing WAV files being openned correctly if the
- file had a very large header. Thanks to Eldad Zack for finding this.
-
-2004-03-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac src/file_io.c
- Fix cross-compiling from Linux to Win32 using the MinGW tools.
-
-2004-03-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/create_symbols_file.sh
- Christian Weisgerber pointed out that the shell script did not run on a
- real Bourne shell although it did run under Bash in Bourne shell mode.
-
- * src/create_symbols_file.py
- Rewrite of above in Python. Also add support for writing Win32 .def files.
- The Python script generates Symbols.linux, Symbols.darwin and
- libsndfile.def (Win32 version). These files get shipped with the tarball
- so there should not be necessary to run the Python script when building
- the code from the tarball.
-
- * configure.ac src/Makefile.am Win32/Makefile.am
- Hook new Python script into the build system.
-
-2004-02-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/configure.ac
- Add --enable-gcc-werror option and move GCC specific stuff down.
-
-2004-02-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * acinclude.m4 configure.ac
- Fix clip mode detection (tested in one of HP's testdrive Itanium II boxes).
-
- * src/file_io.c
- Added check for sizeof (off_t) != sizeof (sf_count_t) to prevent recurrence
- of missing large file support on Linux and Solaris.
-
-2004-02-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Fix a MacOSX specific bug which was caused by a space being inserted in
- the middle of a file name.
-
- * configure.ac src/Makefile.am examples/Makefile.am
- Fix a couple of MacOSX build issues.
-
-2004-02-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/command.html
- Document SFC_SET_CLIPPING and SFC_GET_CLIPPING.
-
-2004-02-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/*.html
- Applied patch from Frank Neumann (author of lakai) which fixes many minor
- typos in documentation. Thanks Frank.
-
-2004-02-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * ChangeLog
- Changed my email address throughout source and docs.
-
-2004-02-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Make sure config.h is included before stdio.h to make sure large file
- support is enabled on Linux (and Solaris).
-
- * tests/misc_test.c
- Disable update_header test on Win32. This should work but doesn't and
- I'm not sure why.
-
- * Make.bat Win32/Makefile.msvc
- Updates.
-
-2004-01-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Changed logindex, headindex and headend files of SF_PRIVATE from unsigned
- int to int to prevent weird arithmetic bugs.
-
- * src/common.c src/aiff.c src/wav.c src/w64.c
- Fixed compiler warnings resulting from above change.
-
-2004-01-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Fixed a bug in header reader for some files with data after the sample data.
-
-2003-12-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/lossy_comp_test.c tests/Makefile.am
- Add tests for AIFF/IMA files.
-
-2003-12-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/macbinary3.c src/macos.c
- Two new files required for handling SD2 files.
-
- * src/common.h
- Add prototypes for functions in above two files.
-
- * src/Makefile.am
- Hook new files into build system.
-
-2003-12-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Add checks for mmap() and getpagesize() which might be used at some time
- for faster file reads.
- Add detection of MacOSX.
-
-2003-12-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Minor mods to pkg-config section.
-
-2003-12-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/create_symbols_file.sh
- Andre Pang (also known as Ozone) pointed out that on MacOSX, all non
- static symbols are exported causing troubles when trying to link
- libsndfile with another library which has any of the same symbols.
- He fixed this by supplying the MacOSX linker with a file containing
- all the public symbols so that only they would be exported and then
- supplied a patch for libsndfile.
- This wasn't quite ideal, because I would have to maintain two (3 if
- you include Win32) separate files containing the exported symbols.
- A better solution was to create this script which can generate a
- Symbols file for Linux, MacoSX and any other OS that supports
- minimising the number of exported symbols.
-
- * configure.ac src/Makefile.am
- Hook the new script into the build process.
-
-2003-12-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Added comments about Steve Dekorte's SoundConverter scam.
-
-2003-12-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Axel Röbel pointed out that on Mac OSX a pipe is not considered a fifo
- (S_ISFIFO (st.st_mode) is false) but a socket (S_ISSOCK (st.st_mode) is
- true). The test has therefore been changed to is S_ISREG and anything
- which which does not return true for S_ISREG is considered a pipe.
-
-2003-11-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/misc_test.c
- Fix update_header_test to pass SDS.
-
- * src/sds.c
- More minor fixes.
-
- * tests/floating_point_test.c
- Add test for SDS files.
-
- * src/command.c
- Add SDS to major_formats array.
-
-2003-11-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.tpl tests/misc_test.c
- Add tests for SDS files.
-
- * src/sds.c
- Fix a bug in header update code.
-
-2003-11-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sds.c
- Get file write working.
-
- * src/paf.c
- Fix a potential bug in paf24_seek().
-
-2003-11-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Add Q/A about u-law encoded WAV files.
-
- * Win32/*.h
- Updated so it compiles on Win32.
-
-2003-11-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Add -alaw and -ulaw command line arguments.
-
- * configure.ac
- Add library versioning comments.
- Add arguments to AC_INIT.
-
-2003-10-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Ross Bencina has contributed code to replace all of the (mostly broken)
- Win32 POSIX emulation calls with calls the native Win32 file I/O API.
- This code still needs testing but is likely to be a huge improvemnt
- of support for Win32. Thanks Ross.
-
-2003-10-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/dwvw.c
- Removed filedes field from the DWVW_PRIVATE struct.
-
- * src/file_io.c
- Change psf_fopen() so it returns psf->error instead of the file descriptor.
- Add new functions psf_set_stdio() and psf_set_file().
-
- * src/sndfile.c
- Change these to work with changed psf_fopen() return value.
- Remove all uses of psf->filedes from sndfile, making it easier to slot native
- Win32 API file handling functions.
-
- * src/test_file_io.c
- Minor changes to make it compile with new file_io.c stuff.
-
-2003-10-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/gsm610.h
- Rename a variable from true to true_flag. As Ross Bencina points out,
- true is defined in the C99 header <stdbool.h>.
-
- * src/file_io.c
- If fstat() fails, return SF_TRUE instead of -1 (Ross Bencina).
-
-2003-10-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Increase the size of SF_BUFFER_LEN and SF_HEADER_LEN.
-
- * src/sndfile.c
- Fix sf_read/write_raw which were dividing by psf->bytwidth and
- psf->blockwidth which can both be zero.
-
- * examples/sndfile-info.c
- Increase size of BUFFER_LEN.
-
-2003-09-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Add checks for <sys/wait.h> and ssize_t.
- Other Win32/MinGW checks.
-
- * src/aiff.c src/au_g72x.c src/file_io.c src/gsm610.c src/interleave.c
- src/paf.c src/sds.c src/svx.c src/voc.c src/w64.c src/wav.c src/xi.c
- Fix compiler warnings.
-
-2003-09-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/scale_clip_test.tpl
- Add definition of M_PI if needed.
-
-2003-09-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Detect if S_IRGRP is declared in <unistd.h>.
-
- * src/file_io.c tests/*.tpl tests/*.c
- More fixes for Win32/MSVC++ and MinGW. MinGW does have <unistd.h> but that
- file doesn't declare S_IRGRP.
-
-2003-10-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/config.h.in
- Add comment stating that the sf_count_t typedef is determined when
- libsndfile is being compiled.
-
- * tests/utils.tpl
- Modified so that utils.c gets one copy of the GPL and not two.
-
-
-2003-09-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/unistd.h src/sf_unistd.h
- Move first file to the second. This will help for Win32/MSVC++ and MinGW.
-
- * Win32/Makefile.am src/Makefile.am
- Changed in line with above.
-
- * Win32/Makefile.msvc
- Removed "/I Win32" which is no longer required.
-
- * src/file_io.c src/test_file_io.c tests/*.tpl tests/*.c
- If HAVE_UNISTD_H include <unistd.h> else include <sf_unistd.h>. This should
- work for Win32, MinGW and other fakes Unix-like OSes.
-
- * src/*.c
- Removed #include <unistd.h> from files which didn't need it.
-
-2003-09-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * libsndfile.spec.in
- Apply fix from Andrew Schultz.
-
-2003-09-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/vox_adpcm.c
- Only set psf->sf.samplerate if the existing value is invalid.
-
-2003-09-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Started adding support for ALSA output.
-
-2003-09-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Removed <stdlib.h> from sndfile.h.
-
- * src/*.c examples/*.c tests/*.c tests/*.tpl
- Added <stdlib.h> where needed.
-
-2003-09-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Added ARRAY_LEN, SF_MAX and SF_MIN macros.
-
-2003-08-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Remove statements about alternative licensing arrangements.
-
-2003-08-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * MacOS MacOS9 Makefile.am configure.ac
- Change directory name from MacOS to MacOS9
-
- * MacOS9/MacOS9-readme.txt
- Change name to make it really obvious, add text to top of file to make it
- still more obvious again.
-
-2003-08-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/test_log_printf.c
- Add tests for %u conversions.
-
- * src/common.c
- Fix psf_log_printf() %u conversions.
-
-2003-08-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fixed a bug where opening a file with a non-trival header in SFM_RDWR mode
- would over-write part of the header. Thanks to Axel Röbel for pointing
- this out. Axel also provided a patch to fix this but I came up with a
- neater and more general solution.
- Return error when openning an AIFF file with data after the SSND chunk
- (Thanks Axel Röbel).
-
- * tests/aiff_rw_test.c
- Improvements to test program which will later allow it to be generalised to
- test WAV, SVX and others as required.
-
-2003-08-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/pipe_test.c
- Add useek_pipe_rw_test() submitted by Russell Francis.
-
- * src/sndfile.c
- In sf_open_fd(), check if input file descriptor is a pipe.
-
- * src/sndfile.[ch]
- Fix typo in variable name do_not_close_descriptor.
-
-2003-08-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/test_log_printf.c
- Improve the tests for %d and %s conversions.
-
- * src/common.c
- Fixed a few problems in psf_log_printf() found using new tests.
-
-2003-08-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Add -Wwrite-strings warning to CFLAGS if the compiler is GCC. Thanks to
- Peter Miller (Aegis author) for suggesting this and supplying a patch.
-
- * src/*.c examples/*.c tests/*.c
- Fix all compiler warnings arising from the above.
-
-2003-08-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/aiff_rw_test.c tests/Makefile.am
- New test program to check for errors re-writing the headers of AIFC files
- opened in mode SFM_RDWR.
-
-2003-07-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Applied a patch from Tero Pelander to allow this program to run on systems
- using devfs which used /dev/sound/dsp instead of /dev/dsp.
-
-2003-07-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/new_file_type.HOWTO
- Updated document. Still incomplete.
-
-2003-06-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fix VALIDATE_SNDFILE_AND_ASSIGN_PSF which was returning an error rather
- than saving it and returning zero.
-
-2003-06-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Two fixes for Mac OS9.
- Fix all casts from sf_count_t to ssize_t (not size_t).
-
-2003-06-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fix for reading files with RIFF length of 8 and data length of 0.
-
-2003-06-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c tests/*.c tests/*.tpl
- Added comments to mark code for removal when make Lite version of
- libsndfile.
-
-2003-06-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Add extra error checking for unrecognised arguments.
-
-2003-06-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ima_adpcm.c
- Started adding code to write IMA ADPCM encoded AIFF files.
-
- * src/test_log_printf.c src/Makefile.am
- New file to test psf_log_printf() function and add hooks into build system.
-
- * src/common.c
- Move psf_log_printf() function to top of the file and only compile the rest
- of the file if if PSF_LOG_PRINTF_ONLY is not defined.
-
-2003-06-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/config.h Win32/sndfile.h
- Updated with new config variables.
-
- * Win32/unistd.h src/file_io.c
- Added implementation of S_ISFIFO macro which Win32 seems to lack and is
- used in src/file_io.c.
-
- * tests/utils.tpl
- Added #include <unitstd.h> to pull in Win32/unistd.h so it compiles for
- Win32.
-
- * src/Makefile.msvc
- Added src\test_file_io.exe build target and run this as the very first
- test.
-
- * tests/win32_test.c
- Add support for testing Cygwin32.
-
- * configure.ac
- Detect POSIX fsync() and fdatasync() functions.
-
- * src/file_io.c
- If compiling for Cygwin, call fsync() before calling fstat() to retrieve
- file length.
-
- * tests/pcm_test.tpl
- Add a test for lrintf() function. This was required to detect a really
- broken lrint() and lrintf() on Cygwin.
-
- * tests/misc_test.c
- Don't run permission test when compiling under Cygwin.
-
- * src/float_cast.h
- Fix fallback macro for lrint() and lrintf() to cast to long instead of int
- to match official function prototypes.
-
-2003-06-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-convert.c
- Modifications to improve accuracy of conversions; use double data for
- floating point and int for everything else.
-
- * src/ima_apdcm.c
- Completed work on decoding IMA ADPCM encoded AIFF files. Still need to
- get encoding working.
-
-2003-05-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c src/ima_adpcm.c
- Start working on getting IMA ADPCM encoded AIFF files working.
-
-2003-05-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Fixed the touch command for when the autogen program is not found (Matt
- Flax).
-
- * src/ulaw.c src/alaw.c
- Made these pipe-able.
-
-2003-05-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/paf.c src/ircam.c
- Fixed writing to pipe.
-
- * src/wav.c src/aiff.c src/nist.c src/mat*.c src/svx.c src/w64.c
- Return SFE_NO_PIPE_WRITE if an attempt is made to write to a pipe.
-
-2003-05-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-info.c
- Modified to detect unknown file lengths.
-
- * src/mat4.c
- Fix reading from a pipe.
-
-2003-05-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/pipe_test.c
- Add more file types to tests.
-
- * src/mat4.c
- Removed explicit setting of psf->sf.seekable to SF_TRUE.
-
- * tests/utils.tpl
- Add macro for generating and check data in the stdio and pipe tests.
-
- * tests/stdout_test.c tests/stdin_test.c
- Use the above macro to generate known data on output and check data on
- input.
-
- * src/voc.c src/htk.c common.h sndfile.c
- Disallow reading/writing VOC and HTK files from/to pipes be returning new
- error values.
-
- * src/w64.c
- Fixes to allow reading from a pipe.
-
-2003-05-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac src/sndfile.h.in
- When the configure script determines the sizeof (sf_count_t), also set the
- value of SF_COUNT_MAX in sndfile.h.
-
- * configure.ac
- Remove -pedantic flag from default GCC compiler flags.
-
- * tests/pipe_test.c
- Add a pipe_read_test() before doing pipe_write_test().
-
- * tests/scale_clip_test.c
- Add test to make sure non-normalized values also clip in the right way.
-
-2003-05-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Add test to detect processor clipping capabilities.
-
- * tests/stdin_test.c tests/stdout_test.c
- Fix a pair of compiler warnings.
-
- * src/common.h
- Add new pipeoffset field to SF_PRIVATE. This will contain the current file
- offset when operating on a pipe.
-
- * src/common.c
- Removed direct calls to psf_fread()/psf_fseek()/psf_fgets() etc from
- psf_binheader_readf and redirect them to new buffered versions
- header_read(), header_seek() and header_gets().
- Add "G" format specifier to emulate fgets() functionality with buffering.
- This will allow reading some file types from pipes.
-
- * src/file_io.c
- When the file descriptor is a pipe, manintain psf->pipeoffset.
-
- * src/pvf.c
- Change use of psf_fgets() to psf_binheader_readf() as required but changes to header re
-
- * src/au.c
- Fix reading from a pipe.
-
-2003-05-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c
- Add clipping versions of the f2XXX_array() functions to allow option of
- clipping data that would otherwise overflow.
-
- * tests/scale_clip_test.tpl tests/scale_clip_test.def
- New files test that clipping option does actually work.
-
-2003-05-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Fixed a typo ("OS(" instead of "OS9").
-
-2003-05-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/open_fail_test.c
- Include <string.h> to prevent warning message of missing declaration of
- memset().
-
-2003-05-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Add new "add_clipping" field to SF_PRIVATE.
-
- * src/sndfile.h.in src/sndfile.c
- Add command SFC_SET_CLIPPING which sets/resets add_clipping field.
-
-2003-05-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Add docs for sf_set_string() and sf_get_string().
-
- * src/common.h src/sndfile.c
- Add new SFE_STR_BAD_STRING error.
-
- * tests/stdin_test.c tests/stdout_test.c
- Removed all non-error print statements.
-
- * tests/stdio_test.c tests/pipe_test.c tests/Makefile.am
- Add print statements removed from two files above.
-
-2003-05-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * libsndfile.spec.in
- Fixed a coulpe of minor errors discovered by someone calling themselves
- Agent Smith.
-
- * src/common.c src/common.h src/file_io.h
- Added is_pipe field to SF_PRIVATE and declaration of psf_is_pipe()
- function. (Axel Röbel)
-
- * src/sndfile.c
- Fixed determination of whether the file is a pipe. (Axel Röbel)
-
- * src/paf.c
- Force paf24 to start with undefined mode. (Axel Röbel)
-
- * tests/pipe_test.c
- Mods to make this test work and actually do the test on RAW files. (Axel
- Röbel).
-
-2003-05-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed a potential bug where psf->sf.seekable was being set to FALSE when
- operating on stdin or stdout but then the default initialiser was reseting
- it to TRUE. Thanks to Axel Röbel.
-
- * src/aiff.c
- Fixed a bug in the header parser where it was not handling an odd length
- COMM chunk correctly. Thanks to Axel Röbel.
-
- * src/test_file_io.c
- Add more tests.
-
- * tests/win32_test.c
- New file for showing the bugs in the Win32 implementation of the POSIX API.
- It also runs on Linux for sanity checking.
-
- * tests/Makefile.am Win32/Makefile.msvc
- Hook the new test program into the build system.
-
-2003-05-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/test_file_io.c
- New test program to test operation of functions defined in file_io.c. This
- should make supporting win32 significantly easier.
-
- * src/Makefile.am
- Hook new test program into the build system.
-
- * src/file_io.c
- Add compile/run time check that sizeof statbuf.st_size and sf_count_t are
- the same.
-
- * src/common.h src/sndfile.c
- Added new error code and error message for new check.
-
- * tests/benchmark.tpl
- Fix to use frames instead of samples in SF_INFO.
-
-2003-05-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- More stuffing about working around PLAIN OLD-FASHIONED **BUGS** in Win32.
-
- * examples/sndfile-info.c
- Applied patch from Conrad Parker to add "--help" and "-h" options as
- well as an improved usage message.
-
-2003-05-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/au.c
- Added embedded file support.
-
- * tests/multi_file_test.c
- Added tests for embedded AU files.
- Added verbose testing mode.
-
- * src/common.h src/sndfile.c
- Added an embedded AU specific error code and message.
-
- * src/wav.c
- Added patch from Conrad Parker which filled in a little more information
- about ACIDized WAV files.
-
-2003-04-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Fixed Win32 version of psf_fseek() which was calling psf_get_filelen()
- which was in turn calling psf_fseek() which in the end blew the stack.
- Now of course this would have been easy to find on Linux, but this blow
- up was happening in kernel32.dll and the fscking MSVC++ debugger couldn't
- figure out what call caused this (it couldn't even tell me the stack had
- overflowed) and was absolutley useless for this debugging exercise.
- On top of that, the reason I got into this mess was that windoze doesn't
- have a working fstat() function which can return file lengths > 2 Gig. It
- HAS a fscking _fstati64() but the file length value is only updated AFTER
- the bloody file is closed. That makes it completely useless.
- How the hell do people stand working on this crap excuse of an OS?
-
-2003-04-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/unistd.h src/file_io.c
- Moved definitions of S_IGRP etc from file_io.c to unistd.h so that these
- can be used in the test programs.
-
- * Win32/libsndfile.def
- Added sf_open_fd.
-
- * Win32/sndfile.h
- Updated to match src/sndfile.h.in.
-
- * Win32/Makefile.msvc
- Added dither.c and htk.c to libsndfile.dll target.
-
-2003-04-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- First attempt at getting the Win32 versions of the these functions working.
- They still need to be tested.
-
-2003-04-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/strings.c
- Found and fixed a bug which was causing psf_store_string() to fail on
- Motorola 68k processors. Many thanks fo Joshua Haberman (Debian maintainer
- of libsndfile) for compiling and running debug code to help me debug the
- problem.
-
-2003-04-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/file_io.c src/wav.c src/aiff.c
- Much hacking to get reading and writing of embedded files working (ie sound
- files at a non-zero files offset).
-
- * doc/embedded_files.html
- First pass atempt at documenting reading/writing embedded files.
-
-2003-04-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Updated answer to "Why doesn't libsndfile do interleaving/de-interleaving?"
-
-2003-04-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c src/aiff.c
- Fix retrieving and storing of string data from files. Need to be careful
- about using psf->buffer for strings.
-
-2003-04-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Fix psf_fseek() for seeks withing embedded files.
-
-2003-04-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Changed the definition of SNDFILE slightly to produce warnings when it isn't
- used correctly. This should have zero affect in code which uses the SNDFILE
- type correctly.
-
- * src/sndfile.c
- Fixed a few compiler warnings cause by the changes to the SNDFILE type.
-
-2003-04-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Added question and answer to the question "How about adding the ability
- to write/read sound files to/from memory buffers?".
-
-2003-04-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.tpl
- Removed un-needed enums declaring TRUE and FALSE and replaced usage of
- these with SF_TRUE and SF_FALSE.
-
- * tests/multi_file_test.c
- New test program to test sf_open_fd() on files containing data other than
- a single sound file.
-
-2003-04-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- When creating files, set the readable by others flag. This still allows
- further restrictions to be enforced by use of the user's umask. Fix
- suggested by Eric Lyon.
-
-2003-04-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/sndfile.c
- Changed sf_open_fd(). Dropped offset parameter and added a close_desc
- parameter. If close desc is TRUE, the file descritpor passed into the
- library will be closed when sf_close() is called.
-
- * tests/utils.tpl
- Modified call to sf_open_fd() to set close_desc parameter to SF_TRUE.
-
-2003-04-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.tpl
- Add a string (using sf_set_string() function) before and after data section
- of all files. This will make sure that if string data can be added, it
- doesn't overwrite real audio data.
-
-2003-04-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Started work on supporting a non-zero offset parameter for sf_open_fd ().
-
- * src/<file header parsers>.c
- Removed many uses of psf_fseek (SEEK_END) which to allow for future use of
- sf_open_fd() with non-zero offset.
- Associated refactoring.
-
- * src/aiff.c
- Implemented functionality required to get sf_get_string() and
- sf_set_string() working for AIFF files.
-
-2003-04-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/utils.tpl
- Modified test_open_file_or_die() to alternately use sf_open() and
- sf_open_fd().
-
- * src/svx.c
- Fixed a bug which occurred when openning an existing file for read/write
- using sf_open_fd(). In this case, the existing NAME chunk needs to be
- read into psf->filename.
- Fixed printing of sf_count_t types to logbuffer.
-
-2003-03-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Added prototype for new function sf_open_fd().
-
- * src/sndfile.c
- Moved most of the code in sf_open() to a new function psf_open_file().
- Created new function sf_open_fd() which also uses psf_open_file() but
- does not currently support the offset parameter.
-
- * doc/api.html
- Document sf_open_fd().
-
-2003-03-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed a memory leak reported by Evgeny Karpov. Memory leak only occurred
- when an attempt was made to read and the open() call fails.
-
-2003-03-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/open_fail_test.c
- New test program to check for memory leaks when sf_open fails on a valid
- file. Currently this must be run manually under valgrid.
-
- * tests/Makefile.am
- Hook new test program into build.
-
-2003-03-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Octave/sndfile_save.m Octave/sndfile_play.m
- Added a -mat-binary option to the octave save command to force the output
- to binary mode even if the user has set ascii data as the default. Found
- by Christopher Moore.
-
-2003-02-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/dither.html
- New file which will document the interface which allows the addition of
- audio dither when sample word sizes are being reduced.
-
- * src/dither.c
- More work.
-
-2003-02-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/misc_test.c
- In update_header_test(), make HTK files a special case.
-
- * doc/index.html
- Added HTK to the feature matrix.
-
-2003-02-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/htk.c
- New file for reading/writing HMM Tool Kit files.
-
- * src/sndfile.h.in src/sndfile.c src/command.c src/Makefile.am
- Hook in htk.c
-
- * tests/write_read_test.tpl tests/misc_test.c tests/Makefile.am
- Add tests for HTK files.
-
-2003-02-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fixed a bug where the LIST chunk length was being written incorrectly.
-
- * tests/string_test.c
- Added call to check_log_buffer().
- Minor cleanups.
-
-2003-02-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_w64.h
- Applied patch from Antoine Mathys to add extra WAV format definitions and
- a G72x_ADPCM_WAV_FMT struct definition.
-
- * src/wav_w64.c
- Applied patch from Antoine Mathys which converts wav_w64_format_str() from
- one huge inefficient switch statement to a binary search.
-
- * tests/string_test.c
- Dump log buffer if tests fail.
-
-2003-02-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/string_test.c
- David Viens supplied some modifications to this file which showed up a bug
- when using sf_set_string() and the sf_writef_float() functions.
-
- * src/sndfile.c
- Fixed the above bug.
-
-2003-02-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Added Q and A on how to detect libsndfile in configure.in (at the suggestion
- of Davy Durham).
-
-2003-02-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Add enums and typedefs for dither.
- Deprecate SFC_SET_ADD_DITHER_ON_WRITE and SFC_SET_ADD_DITHER_ON_READ, to be
- replaced with SFC_SET_DITHER_ON_WRITE and SFC_SET_DITHER_ON_READ which will
- allow different dither algorithms to be enabled.
- Added SFC_GET_DITHER_INFO_COUNT and SFC_GET_DITHER_INFO.
-
- * src/sndfile.h.in src/Version_script.in Win32/libsndfile.def.
- Added public sf_dither_*() functions.
-
- * src/sndfile.c
- Implement commands above.
-
- * src/dither.c
- More work. Framework and external hooks into dither algorithms complete.
-
-2003-02-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/version-1.html libsndfile_version_convert.py
- Remove redundant files.
-
- * doc/index.html doc/api.html
- Remove links to version-1.html.
-
- * src/dither.c
- New file to allow the addition of audio dither on input and output.
-
- * src/common.h
- Add prototype for dither_init() function.
-
- * Makefile.am doc/Makefile.am
- Changes for added and removed files.
-
-2003-02-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/Makefile.msvc
- Changes to force example binaries to be placed in the top level directory
- instead of the examples/ directory.
- Add src/strings.c and src/xi.c to the build.
- Add string_test to build and to tests on WAV files.
-
- * doc/index.html
- Added XI to support matrix.
-
-2003-01-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Added prototypes for sf_get_string() and sf_set_string() and SF_STR_*
- enum values.
-
- * src/sndfile.c
- Added public interface to sf_get_string() and sf_set_string().
-
- * src/wav.c
- Added code for setting and getting strings in WAV files.
-
- * tests/string_test.c
- New test program for sf_get_string() and sf_set_string() functionality.
-
- * tests/Makefile.am
- Hook new test program into build and test framework.
-
-2003-01-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Added fields to SF_PRIVATE for string data needed to implement
- sf_get_string() and sf_set_string().
-
- * src/strings.c
- New file for storing and retrieving strings to/from files.
-
- * src/Makefile.am
- Added strings.c to build.
-
-2003-01-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/xi.c
- Read seems to be working so looking at write.
-
- * src/sndfile.h.in
- Added SF_FORMAT_XI, SF_FORMAT_DPCM_8 and SF_FORMAT_DPCM_16 enum values.
-
- * tests/floating_point_test.c tests/lossy_comp_test.c tests/Makefile.am
- Added test for 8 and 16 bit XI format files.
-
-2003-01-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Added a non-lawyer readable summary of the licensing provisions as
- suggested by Steve Dekorte.
-
-2003-01-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fixed a compiler warning found by Alexander Lerch.
-
-2003-01-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Fixed the multiple linking of libm.
-
-2003-01-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/Makefile.mcvs
- Added comments on the correct way to set up the MSVCDir environment
- variable.
-
- * doc/win32.html
- Add on how to set up the MSVCDir environment variable.
-
-2003-01-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c examples/sndfile-info.c
- When run on Win32 without any command line parameters print a message and
- then sleep for 5 seconds. This means the when somebody double clicks on
- these programs in explorer the user will actually see the message.
-
-2003-01-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/misc_test.c
- Bypass permission test if running as root because root is allowed to open
- a readonly file for write.
-
-2003-01-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/Makefile.msvc
- Added pvf.c and xi.c source files to project.
-
- * src/sndfile.h
- Updated for PVF files.
-
-2003-01-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Modified validate_sfinfo() to force samplerate, channels and sections
- to be >= 1.
- In format_from_extension() replaced calls to does_extension_match()
- with strcmp().
-
- * src/xi.c
- More work.
-
-2003-01-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/Makefile.am
- Added octave.html which had been left out. Found by Jan Weil.
-
-2003-01-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pvf.c src/common.h src/sndfile.c
- Fixed error handling for PVF files.
-
- * src/xi.c
- New file for handling Fasttracker 2 Extended Instrument files. Not working
- yet and included when configured with --enable-experimental.
-
- * src/sndfile.c src/common.h
- Hooked in new file xi.c.
-
-2002-12-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/rx2.c
- Added a patch from Marek Peteraj which sheds a little more light on the
- slices within an RX2 file. Still need to find out data encoding.
-
-2002-12-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Started work on decoding 'acid' and 'strc' chunks.
-
-2002-12-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/peak_check_test.c
- Minor cleanup.
-
-2002-12-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.tpl
- Added check to make sure no error was generated when an attempt was made to
- read past the end of the file.
-
-2002-12-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/lists.html
- Added "mailto" links for all three lists.
-
- * src/pvf.c
- New file for Portable Voice Format files.
-
- * src/sndfile.h.in src/sndfile.c src/common.h src/command.c src/Makefile.am
- Added hooks for SF_FORMAT_PVF format files.
-
- * tests/write_read_test.tpl tests/std*.c
- Add tests for SF_FORMAT_PVF.
-
- * doc/index.html
- Add PVF to the compatibility matrix.
-
- * src/pcm.c src/alaw.c src/ulaw.c src/float32.c src/double64.c
- Previously, attempts to read beyond the end of a file would set psf->error
- to SFE_SHORT_ERROR. This behaviour diverged from the behaviour of the POSIX
- read() call but has now been fixed.
- Attempts to read beyond the end of the file will return a short read count
- but will not longer set any error.
-
-2002-12-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Add more sanity checking when opening a RAW file for read. When format is
- not RAW, zero out all members of the SF_INFO struct.
-
- * tests/raw_test.c
- Add bad_raw_test() to check for above problem.
-
- * tests/stdin_test.c examples/sndfile-info.c
- Set the format field of the SF_INFO struct to zero before calling
- sf_open().
-
- * doc/api.html
- Add information about the need to set the format field of the SF_INFO struct
- to zero when opening non-RAW files for read.
-
- * configure.ac
- Removed use of conversion script on Solaris. Not all Solaris versions
- support it.
-
- * doc/lists.html
- New file containg details of the mailing lists.
-
- * doc/index.html
- Add a link to the above new file.
-
-2002-12-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/dft_cmp.c
- Fixed a SIGFPE on Alpha caused by a log10 (0.0). Thanks to Joshua Haberman
- for providing the gdb traceback.
-
-2002-11-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Added more capabilities to 'smpl' chunk parser.
-
- * src/sndfile.c
- Fixed some (not all) possible problems found with Flawfinder.
-
-2002-11-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed a bug in sf_seek(). This bug could only occur when an attempt was
- made to read beyond the end and then sf_seek() was called with a whence
- parameter of SEEK_CUR.
-
- * src/file_io.c
- Win32's _fstati64() does not work, it returns BS. Re-implemented
- psf_get_filelen() in terms of psf_fseek().
-
- * tests/write_read_test.tpl
- Add a test to detect above bug.
-
- * src/float_cast.h
- Modification to prevent compiler warnings on Mac OS X.
-
- * src/file_io.c
- Fixes for windows (what a f**ked OS).
-
-2002-11-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.ac
- Disable use of native lrint()/lrintf() on Mac OSX. These functions exist on
- Mac OSX 10.2 but not on 10.1. Forcing the use of the versions in
- src/float_cast.h means that a library compiled on 10.2 will still work on
- 10.1.
-
-2002-11-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in configure.ac
- Renamed configure.in to configure.ac as expected by later versions of
- autoconf.
- Slight hacking of configure.ac to work with version 2.54 of autoconf.
- Changed to using -dumpversion instead of --version for determining GCC
- version numer as suggested by Anand Kumria.
-
- * src/G72x/Makefile.am
- Slight hacking required for operation with automake 1.6.3.
-
-2002-11-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- In psf_binheader_readf() changed type parameter type "b" type from size_t
- to int to prevent errors on IA64 CPU where sizeof (size_t) != sizeof (int).
- Thanks to Enrique Robledo Arnuncio for debugging this.
-
-2002-11-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * test/command_test.tpl
- Changed test value so test would pass on Solaris.
-
- * src/Version_script.in
- Modified version numbering so that later versions of 1.0.X can replace
- earlier versions without recompilation.
-
- * src/vox_adpcm.c
- Fixed bug causing short reads.
-
-2002-11-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * test/floating_point_test.c
- Code cleanup using functions from util.c.
- Add test for IEEE replacement floats and doubles.
-
-2002-11-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fixed a possible divide by zero error when read the 'smpl' chunk. Thanks to
- Serg Repalov for the example file.
-
- * tests/pcm_test.tpl
- Used sf_command (SFC_TEST_IEEE_FLOAT_REPLACE) to test IEEE replacement code.
- Clean up pcm_double_test().
-
- * src/float32.c src/double64.c
- Force use of IEEE replacement code using psf->ieee_replace is TRUE,
- Print message to log_buffer as well.
- Rename all broken_read_* and broken_write* functions to replace_read_* and
- replace_write_*.
-
- * tests/util.tpl
- Added string_in_log_buffer().
-
- * tests/pcm_test.tpl
- Use string_in_log_buffer() to ensure that IEEE replacement code has been
- used.
-
- * configure.in
- Removed --enable-force-broken-float option. IEEE replacement code is now
- always tested.
-
-2002-10-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/double64.c
- Implement code for read/writing IEEE doubles on platforms where the native
- double format is not IEEE.
-
- * src/float32.c src/common.h
- Remove float32_read() and float32_write(). Replace with float32_le_read(),
- float32_be_read(), float32_le_write() and float32_be_write() to match stuff
- in src/double64.c.
-
- * src/common.c
- Fix all usage of float32_write().
-
- * src/sndfile.h.in
- Added SFC_TEST_IEEE_FLOAT_REPLACE command (testing only).
-
- * src/common.h
- Added SF_PRIVATE field ieee_replace.
-
- * src/sndfile.c
- In sf_command() set/reset psf->ieee_replace.
-
-2002-10-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/pcm_test.tpl
- Fixed a problem when testing with --enable-force-broken-float. The test was
- generating a value of negative zero and the broken float code is not able
- to write negative zero. Removing the negative zero fixed the test.
-
-2002-10-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Added fix for Cygwin (suggested by Maros Michalik).
-
-2002-10-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Improved error detection and handling.
-
- * src/file_io.c src/common.h
- Removed functions psf_ferror() and psf_clearerr() which were redundant
- after above improvements.
-
- * src/aiff.c src/svx.c src/w64.c src/wav.c
- Removed all use of psf_ferror() and psf_clearerr().
-
- * src/sndfile.c
- Removed #include of <stdio.h>, <unistd.h>, <fcntl.h> and <math.h> which
- are no longer needed.
-
- * tests/misc_test.c
- Added test to make sure the correct error message is returned with an
- existing read-only file is openned for write.
-
-2002-10-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html doc/api.html
- Updated for OKI Dialogic ADPCM files.
-
- * src/command.c
- Added VOX ADPCM to sub_fomats.
-
-2002-10-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/vox_adpcm.c src/Makefile.am
- New file for handling OKI Dialogic ADPCM files.
-
- * src/sndfile.h
- Add new subtype SF_FORMAT_VOX_ADPCM.
-
- * src/sndfile.c
- Renamed function is_au_snd_file () to format_from_extenstion () and expanded
- its functionality to detect headerless VOX files.
-
- * src/raw.c
- Added hooks for SF_FORMAT_VOX_ADPCM.
-
- * examples/sndfile-info.c
- Print out file duration (suggested by Conrad Parker).
-
- * libsndfile.spec.in
- Force installation of sndfile.pc file (found by John Thompson).
-
- * tests/Makefile.am tests/lossy_comp_test.c tests/floating_point_test.c
- Add tests for SF_FORMAT_VOX_ADPCM.
-
-2002-10-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/misc_test.c
- Add test which attempts to write to /dev/full (on Linux anyway) to check
- for correct handling of writing to a full filesystem.
-
- * src/sndfile.c
- Return correct error message if the header cannot be written because the
- filesystem is full.
-
- * tests/util.tpl
- Corrected printing of file mode in error reporting.
-
- * src/mat5.c
- Fixed a bug where a MAT5 file written by libsndfile could not be opened by
- Octave 2.1.36.
-
-2002-10-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/file_io.c
- All low level file I/O have been modified to be better able to report
- system errors resulting from calling system level open/read/write etc.
-
- * src/*.c
- Updated for compatibility with above changes.
-
- * examples/cooledit-fixer.c
- New example program which fixes badly broken file created by Syntrillium's
- Cooledit which are marked as containing PCM samples but actually contain
- floating point data.
-
- * examples/Makefile.am
- Hooked cooledit-fixer into the build system.
-
-2002-10-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/command.html
- Document SFC_GET_FORMAT_INFO.
-
-2002-10-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/wav32_aiff24.c examples/sndfile2oct.c examples/sfhexdump.c
- examples/sfdump.c
- Removed these files because they weren't interesting.
-
- * examples/sfconvert.c examples/sndfile-convert.c
- Renamed the first to the latter.
-
- * examples/Makefile.am
- Added sndfile-convert to the bin_PROGRAMS, so it is installed when the lib
- is installed.
- Removed old programs wav32_aiff24 and sndfile2oct.
-
- * man/sndfile-convert.1
- New man page.
-
- * examples/sndfile-convert.c
- Added some gloss now that sndfile-convert.c is an installed program.
-
- * src/sndfile.h.in src/sndfile.c src/common.h src/command.h
- Added command SFC_GET_FORMAT_INFO.
-
- * tests/command_test.c
- Added tests form SFC_GET_FORMAT_INFO.
-
-2002-10-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- In sf_format_check() return error if samplerate < 0.
-
-2002-10-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fixed bug in handling of COMM chunks with a 4 byte encoding byte but no
- encoding string.
-
-2002-10-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed repeated word in an error message.
-
-2002-10-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Improved advertising in Features section.
-
-2002-10-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Added decoding of 'labl' chunks within 'LIST' chunks.
-
- * src/common.h
- Added (experimental only) SF_FORMAT_OGG and SF_FORMAT_VORBIS and definition
- of ogg_open(). This is nowhere near working yet.
-
- * src/sndfile.c
- Added detection of 'OggS' file marker and added call to ogg_open() to
- switch statement.
-
- * src/ogg.c
- New file. Very early start of Ogg Vorbis support.
-
- * src/wav.c
- Added handling of brain-damaged and broken Cooledit "32 bit 24.0 float
- type 1" files. These files are marked as being 24 bit WAVE_FORMAT_PCM with
- a block alignment of 4 times the numbers of channels but are in fact 32 bit
- floating point.
-
-2002-10-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Modified option --enable-experimental to set ENABLE_EXPERIMENTAL_CODE in
- config.h to either 0 or 1.
-
- * src/sndfile.c
- Modify sf_command (SFC_GET_LIB_VERSION) to append "-exp" to the version
- string if experimental code has been enabled.
-
-2002-10-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/Makefile.am
- Added -lm to libsndfile_la_LIBADD. This means that -lm is not longer needed
- in the link line when linking something to libsndfile.
-
- * tests/Makefile.am examples/Makefile.am
- Removed -lm from all link lines.
-
- * sndfile.pc.in
- Removed -lm from Libs line.
-
-2002-09-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Removed all perror() calls.
-
- * src/nist.c
- Removed calls to exit() function.
- Added check to detect NIST files dammaged from Unix CR -> Win32 CRLF
- conversion process.
-
-2002-09-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/sndfile.c
- New function sf_strerror() which will eventually replace functions
- sf_perror() and sf_error_str().
- Function sf_error_number() has also been changed, but this was documented
- as being for testing only.
-
- * doc/api.html
- Documented above changes.
-
- * tests/*.c examples/*.c
- Changed to new error functions.
-
-2002-09-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Detect GCC version, and print a warning message about writeable strings
- it GCC major version number is less than 3.
-
-2002-09-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in doc/api.html
- Documentation fixes.
-
-2002-09-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/Version_script.in src/Makefile.am configure.in
- Use the version script to prevent the exporting of all non public symbols.
- This currently only works with Linux. Will test on Solaris as well.
-
- * src/float_cast.h
- Added #ifndef to prevent the #warning directives killing the SGI MIPSpro
- compiler.
-
- * src/au_g72x.c src/double64.c src/float32.c src/gsm610.c src/ima_adpcm.c
- src/ms_adpcm.c
- Fix benign compiler warnings arising from previously added compiler
- flags.
-
-2002-09-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed a bug in sf_error_str() where errnum was used as the index instead
- of k. Found by Tim Hockin.
-
- * examples/sndfile-play.c
- Fixed a compiler warning resulting from a variable shadowing a previously
- defined local.
-
-2002-09-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in src/sndfile.c
- Added command SFC_SET_RAW_START_OFFSET.
-
- * doc/command.html
- Document SFC_SET_RAW_START_OFFSET.
-
- * tests/raw_test.c tests/Makefile.am
- Add new file for for testing SF_FORMAT_RAW specific functionality.
-
- * tests/dwvw_test.c
- Updates.
-
-2002-09-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Modified reading of 'smpl' chunk to take account of the sampler data field.
-
- * tests/utils.tpl tests/utils.h
- Added function print_test_name().
-
- * tests/misc_test.c tests/write_read_test.tpl tests/lossy_comp_test.c
- tests/pcm_test.tpl tests/command_test.tpl tests/floating_point_test.c
- Convert to use function print_test_name().
-
-2002-09-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/octave.html
- Added a link to some other Octave scripts for reading and writing sound
- files.
-
- * src/paf.c
- Change type of dummy data field to int. This should fix a benign compiler
- warning on some CPUs.
- Removed superfluous casts resulting from the above change.
-
- * src/rx2.c
- More hacking.
-
-2002-09-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/mat5.c src/common.c
- Changed usage of snprintf() to LSF_SNPRINTF().
-
- * Win32/Makefile.msvc
- Updated to include new files and add new tests.
-
- * Win32/config.h Win32/sndfile.h
- Updated.
-
- * doc/api.html
- Added note about the possibility of "missing" features actually being
- implemented as an sf_command().
-
-2002-09-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/misc_test.c
- Added previously missing update_header_test and zero_data_tests for PAF,
- MAT4 and MAT5 formats.
-
- * src/paf.c src/mat4.c src/mat5.c
- Fixed bugs uncovered by new tests above.
-
- * src/mat5.c
- Generalised parsing of name fields of MAT5 files.
-
- * src/mat5.c src/sndfile.c
- Added support for unsigned 8 bit PCM MAT5 files.
-
- * tests/write_read_test.tpl
- Added test for unsigned 8 bit PCM MAT5 files.
-
- * doc/index.html
- Added unsigned 8 bit PCM MAT5 to capabilities matrix.
-
-2002-09-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * test/update_header_test.c tests/misc_test.c
- Renamed update_header_test.c to misc_test.c.
- Added zero_data_test() to check for case where file is opened for write and
- closed immediately. The resulting file can be left in a state where
- libsndfile cannot open it. Problem reported by Werner Schweer, the author
- of Muse.
-
- * src/aiff.c
- Removed superfluous cast.
-
- * src/wav.c src/svx.c
- Fixed case of file generated with no data.
- Removed superfluous cast.
-
- * src/sndfile.c
- Fixed error on IA64 platform caused by incorrect termination of
- SndfileErrors struct array. This problem was found in the Debian buildd
- logs (http://buildd.debian.org/).
-
- * configure.in
- Added Octave directory.
-
- * Octave/Makefile.ma
- New Makfile.am for Octave directory.
-
- * Octave/sndfile_load.m Octave/sndfile_save.m Octave/sndfile_play.m
- New files for working with Octave.
-
- * doc/octave.html
- Document explaining the use of the above three Octave scripts.
-
-2002-09-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed bug in RDWR mode.
-
-2002-09-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Fixed psf_get_date_str() for systems which don't have gmtime_r() or
- gmtime().
-
- * src/file_io.c
- Added #include <io.h> for Win32. Reported by Koen Tanghe.
-
-2002-09-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Added 'S' format specifier for psf_binheader_writef() which writes a C
- string, including single null terminator to the header.
- Added 'j' format specifier to allow jumping forwards or backwards in the
- header.
- Added function psf_get_date_str().
-
- * src/mat5.c
- Complete read and write support.
-
- * doc/index.html
- Added entries for MAT4 and MAT5 in capabilities matrix.
-
-2002-09-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/mat4.c
- Completed read and write support.
-
- * src/common.h src/sndfile.c
- Added MAT4 and MAT5 specific error messages.
-
- * tests/write_read_test.tpl tests/Makefile.am
- Added tests for MAT4 and MAT5 files.
-
- * tests/stdio_test.c tests/stdout_test.c tests/stdin_test.c
- Added tests for MAT4 and MAT5 files.
-
-2002-09-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/command.c
- Added elements for SF_FORMAT_MAT4 and SF_FORMAT_MAT5 to major_formats
- array.
-
- * examples/sfconvert.c
- Added mat4 and mat5 output targets.
-
-2002-09-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Added check to prevent errors openning read only formats for read/write.
-
- * src/interleave.c
- New file for interleaving non-interleaved data. Non-interleaved data is
- only supported on read.
-
- * src/Makefile.am
- Added src/interleave.c to build.
-
-2002-09-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/double64.c src/common.h
- Added double64_be_read(), double64_le_read(), double64_be_write() and
- double64_le_write() which replace double64_read() and double64_write().
-
- * src/common.c
- Cleanup of psf_binheader_readf() and add ability to read big and little
- endian doubles (required by mat4.c and mat5.c).
- Add ability for psf_binheader_writef() to write doubles to sound file
- headers.
-
-2002-09-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/mat5.c
- New file for reading Matlab (tm) version 5 data files. This is also the
- native binary file format for version 2.1.X of GNU Octave which will be
- used for testing.
- Not complete yet.
-
- * src/mat4.c
- New file for reading Matlab (tm) version 4.2 data files. This is also the
- native binary file format for version 2.0.X of GNU Octave which will be
- used for testing.
- Not complete yet.
-
- * src/sndfile.h.in src/sndfile.c src/common.h src/command.c src/Makefile.am
- Mods to add Matlab files.
-
- * src/common.[ch]
- Added readf_endian field to SF_PRIVATE struct allowing endianness to
- remembered across calls to sf_binheader_readf().
- Fixed bug in width_specifier behaviour for printing hex values.
-
-2002-08-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Check return value of close() call in psf_fclose().
-
-2002-08-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ms_adpcm.c
- Commented out some code where 0x10000 was being subtracted from a short
- and the result assigned to a short again. Andrew Zaja found this.
-
-2002-08-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/command.html
- Fixed typo found by Tommi Ilmonen.
-
- * src/ima_adpcm.c
- Changed type of diff from short to int to prevent errors which can occur
- during very rare circumstances. Thanks to FUWAFUWA.
-
-2002-08-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/floating_point_test.c
- Disable testing on machines without lrintf().
-
- * Win32/Makefile.msvc
- Added dwd.c and wve.c to build.
-
- * configure.in
- Bumped version to 1.0.0.
-
-2002-08-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Add a #include for Mac OS 9. Thanks to Stephane Letz.
-
- * src/wav.c
- Changed an snprintf to LSF_SNPRINTF.
-
- * doc/Makefile.am
- Added version-1.html.
-
-2002-08-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Bumped version to 1.0.rc6.
-
- * src/*.c
- Modified scaling of normalised floats and doubles to integers. Until now
- this has been done by multiplying by 0x8000 for short output, 0x80000000
- for 32 bit ints and so on. Unfortunately this can cause an overflow and
- wrap around in the target value. All thes values have therefore been
- reduced to 0x7FFF, 0x7FFFFFFF and so on. The conversion from ints to
- normalised floats and doubles remains unchanged. This does mean that for
- repeated conversions normalised float -> pcm16 -> normalised float would
- result in a decrease in amplitude of 0x7FFF/0x8000 on every round trip.
- This is undesirable but less undesireable than the wrap around I am trying
- to avoid.
-
- * tests/floating_point_test.c
- Removed file hash checking because new float scaling procedure introduced
- above prevented the ability to crate a has on both x86 and PowerPC systems.
-
-2002-08-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/txw.c
- Completed reading of TXW files. Seek doesn't work yet.
-
- * src/file_io.c
- Added a MacOS 9 replacement for ftruncate().
-
- * MacOS/sndfile.h
- Added MacOS 9 header file. This should be copied into src/ to compile
- libsndfile for MacOS9.
-
-2002-08-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed commands SF_SET_NORM_DOUBLE and SFC_SET_NORM_FLOAT to return their
- values after being set. Reported by Jussi Laako.
-
- * configure.in
- If autogen is not found, touch all .c and .h files in tests/.
-
- * src/common.c
- Added format width specifier to psf_log_printf() for %u, %d, %D and %X.
-
- * src/dwd.c
- Completed implementation of read only access to these files.
-
- * src/common.h src/*.c src/pcm.c
- Removed redundant field chars from SF_PRIVATE struct and modified
- pcm_init() to do without it.
-
-2002-08-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wve.c
- New file implementing read of Psion Alaw files. This will be a read only
- format. Implementation complete.
-
- * src/dwd/c
- Started implementation of DiamondWare Digitized files. Also read only, not
- complete.
-
- * src/wav.c
- Add parsing of 'smpl' chunk.
-
- * src/paf.c
- Fixed reading on un-normalized doubles and floats from 24 bit PAF files.
- This brings it into line with the reading of 8 bit files into
- un-normalized doubles which returns values in the range [-128, 127].
-
- * src/common.c
- Modified psf_log_printf() to accept the %% conversion specifier to allow
- printing of a single '%'.
-
- * src/sds.c
- Read only of 16 bit samples is working. Need to build a test harness for
- this and other read only formats.
-
-2002-08-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Added --enable-experimental configure option.
- Removed pkg-config message at the end of the configure process.
-
- * src/sds.c src/txw.c src/rx2.c src/sd2.c
- Moved all the code in these files inside #if ENABLE_EXPERIMENTAL_CODE
- blocks and added new *_open() function for the case where experimental is
- not enabled. These new functions just return SFE_UNIMPLMENTED.
-
- * Win32/sndfile.h src/sndfile.h.in src/common.h
- Removed un-necessary #pragma pack commands.
-
- * src/file_io.c
- Implemented psf_ftruncate() and much other hacking for Win32.
-
- * Win32/Makefile.msvc
- Updated.
-
- * doc/win32.html
- Updated to include the copying of the sndfile.h file from the Win32/
- directory to the src/ directory.
-
- * Make.bat
- Batch file to make compiling on Wi32 a little easier. Implements "make" and
- "make check".
-
-2002-08-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- Add place holder for ftruncate() on Win32 which doesn't have ftruncate().
- This will need to be fixed later.
-
- * src/sndfile.h.in
- New file (copy of sndfile.h) with sets up @TYPEOF_SF_COUNT_T@ which will be
- replaced by the correct type during configure.
-
- * configure.in
- Modified to find a good type for TYPEOF_SF_COUNT_T.
-
- * src/aiff.c
- Fixed a bug when reading malformed headers.
-
- * src/common.c
- Set read values to zero before performing read.
-
-2002-08-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/command.html
- Fixed some HTML tags which were not allowing jumps to links within the
- page.
-
- * src/sds.c
- Massive hacking on this.
-
- * src/wav.c
- Added recognition of 'clm ' tag.
-
-2002-08-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Added beginning of a capabilities list beyond simple file formats which
- can be read/written.
-
- * src/aiff.c
- Added parsing of INST and MARK chunks of AIFF files. At the moment this
- data is simply recorded in the log buffer. Later it will be possible to
- read this data from an application using sf_command().
-
- * src/wav.c
- Added parsing of 'cue ' chunk which contains loop information in WAV files.
-
- * exampes/sndfile-info.c
- Changed reporting of Samples to Frames.
-
- * src/wav.c src/w64.c src/aiff.c src/wav_w64.h
- Moved from a samples to a frames nomenclature to avoid confusion.
-
- * doc/FAQ.html
- What's the best format for storing temporary files?
-
- * src/sds.c
- New file for reading/writing Midi Sample Dump Standard files.
-
- * src/Makefile.am src/sndfile.c src/common.[ch]
- Added hooks for sds.c.
-
- * examples/sndfile-info.c
- Changed from using sf_perror() to using sf_error_str().
-
-2002-08-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Added explanation of mode parameter for sf_open().
- Added explanation of usage of SFM_* values in sf_seek().
-
- * src/sndfile.[ch] src/command.c src/file_io.c src/common.h
- Implemented SFC_FILE_TRUNCATE to allow a file to be truncated. File
- truncation was suggested by James McCartney.
-
- * src/command.html
- Documented SFC_FILE_TRUNCATE.
-
- * tests/command_test.c
- Add tests for SFC_FILE_TRUNCATE.
-
- * src/sndfile.c
- Added a thrid parameter to the VALIDATE_SNDFILE_AND_ASSIGN_PSF macro to
- make resetting the error number optional. All uses of the macro other than
- in error reporting functions were changed to reset the error number.
-
- * src/pcm.c
- Fixed a bug were sf_read_* was logging an SFE_SHORT_READ even when no error
- occurred.
-
- * tests/write_read_test.tpl
- Added tests of internal error state.
-
-2002-08-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/GSM610/private.h src/GSM610/*.c src/GSM610/Makefile.am
- Renamed private.h to gsm610_priv.h to prevent clash with other headers
- named private.h in other directories. (Probably only a problem on MacOS 9).
-
- * src/G72x/private.h src/G72x/*.c src/G72x/Makefile.am
- Renamed private.h to g72x_priv.h to prevent clash with other headers
- named private.h in other directories. (Probably only a problem on MacOS 9).
-
- * MacOS/config.h
- Changed values of HAVE_LRINT and HAVE_LRINTF to force use of code in
- float_cash.h.
-
- * src/sndfile.h
- Changes the name of samples field of the SF_INFO to frames. The old name
- had caused too much confusion and it simply had to be changed. There will
- be at least one more pre-release.
-
-2002-08-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/index.html
- Updated formats matrix to include RAW (header-less) GSM 6.10.
- Fix specificaltion of table and spelling mistakes.
-
- * src/sndfile.c src/command.c
- Fixed bug in SFC_CALC_MAX_SIGNAL family and psf_calc_signal_max ().
-
- * tests/command.c
- Removed cruft.
- Added test for SFC_CALC_MAX_SIGNAL and SFC_CALC_NORM_MAX_SIGNAL.
-
- * configure.in
- Update version to 1.0.0rc5.
-
- * sfendian.h
- Removed inclusion of un-necessary header.
-
-2002-08-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Minor fixes of info written to log buffer.
-
- * src/float_cast.h
- Add definition of HAVE_LRINT_REPLACEMENT.
-
- * tests/floating_point_test.c
- Fix file hash check on systems without lrint/lrintf.
-
- * tests/dft_cmp.c
- Limit SNR to less than -500.0dB.
-
- * examples/sndfile2oct.c
- Fixed compiler warnings.
-
- * doc/api.html
- Fixed error where last parameter of sf_error_str() was sf_count_t instead
- of size_t.
-
-2002-08-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- Why doesn't libsndfile do interleaving/de-interleaving.
-
- * tests/pcm_test.tpl
- On Win32 do not perform hash check on files containing doubles.
-
-2002-08-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Defined SF_COUNT_MAX_POSITIVE() macro, a portable way of setting variables
- of type sf_count_t to their maximum positive value.
-
- * src/dwvw.c src/w64.c
- Used SF_COUNT_MAX_POSITIVE().
-
-2002-07-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/paf.c
- Fixed bug in reading/writing of 24 bit PCM PAF files on big endian systems.
-
- * tests/floating_point_tests.c
- Fixed hash values for 24 bit PCM PAF files.
- Disabled file has check if lrintf() function is not available and added
- warning.
- Decreased level of signal from a peak of 1.0 to a value of 0.95 to prevent
- problems on platforms without lrintf() ie Solaris.
-
-2002-07-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fixed a problem with two different kinds of mal-formed WAV file header. The
- first had the 'fact' chunk before the 'fmt ' chunk, the other had an
- incomplete 'INFO' chunk at the end of the file.
-
- * src/w64.c
- Added fix to allow differentiation between W64 files and ACID files.
-
- * src/au_g72x.c src/common.h src/sndfile.c
- Added error for G72x encoded files with more than one channel.
-
- * tests/pcm_test.tpl tests/utils.tpl
- Moved function check_file_hash_or_die() to utils.tpl. Function was then
- modified to calculate the has of the whole file.
-
- * src/wav.c
- Fixed problem writing the 'fact' chunk on big endian systems.
-
- * tests/sfconvert.c
- Fixed bug where .paf files were being written as Sphere NIST.
-
-2002-07-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/voc.c
- Fix for reading headers generated using SFC_UPDATE_HEADER_NOW.
-
- * doc/command.html
- Add docs for SFC_UPDATE_HEADER_NOW and SFC_SET_UPDATE_HEADER_AUTO.
-
-2002-07-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * man/sndfile-info.1 man/sndfile-play.1
- Added manpages supplied by Joshua Haberman the Debian maintainer for
- libsndfile. Additional tweaks by me.
-
- * configure.in man/Makefile.am
- Hooked manpages into autoconf/automake system.
-
- * src/sndfile.c
- Added hooks for SFC_SET_UPDATE_HEADER_AUTO.
-
- * tests/update_header_test.c
- Improved rigor of testing.
-
- * src/*.c
- Fixed problem with *_write_header() functions.
-
-2002-07-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/*.html
- Updates to documentation to fix problems found by wdg-html-validator.
-
- * src/common.h src/command.c
- Added normalize parameter to calls to psf_calc_signal_max() and
- psf_calc_max_all_channels().
-
- * src/sndfile.c
- Added handling for commands SFC_CALC_NORM_SIGNAL_MAX and
- SFC_CALC_NORM_MAX_ALL_CHANNELS.
-
- * doc/command.html
- Added entry for SFC_CALC_NORM_SIGNAL_MAX and SFC_CALC_NORM_MAX_ALL_CHANNELS.
-
-2002-07-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c Win32/Makefile.msvc
- Get sndfile-play program working on Win32. The Win32 PCM sample I/O API
- sucks. The sndfile-play program now works on Linux, MacOSX, Solaris and
- Win32.
-
-2002-07-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/FAQ.html
- New file for frequently asked questsions.
-
-2002-07-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Documentation fixes.
-
- * src/au.[ch] src/au_g72x.c src/G72x/g72x.h
- Add support of 40kbps G723 ADPCM encoding.
-
- * tests/lossy_comp_test.c tests/floating_point_test.c
- Add tests for 40kbps G723 ADPCM encoding.
-
- * doc/index.html
- Update support matrix.
-
-2002-07-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/command.html
- Documented SFC_GET_SIMPLE_FORMAT_COUNT, SFC_GET_SIMPLE_FORMAT,
- SFC_GET_FORMAT_* and SFC_SET_ADD_PEAK_CHUNK.
-
- * src/sndfile.c src/pcm.c
- Add ability to turn on and off the addition of a PEAK chunk for floating
- point WAV and AIFF files.
-
- * src/sndfile.[ch] src/common.h src/command.c
- Added sf_command SFC_CALC_MAX_ALL_CHANNELS. Implemented by Maurizio Umberto
- Puxeddu.
-
- * doc/command.html
- Docs for SFC_CALC_MAX_ALL_CHANNELS (assisted by Maurizio Umberto Puxeddu).
-
-2002-07-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/gsm610.c
- Finalised support for GSM 6.10 AIFF files and added support for GSM 6.10
- encoded RAW (header-less) files.
-
- * src/wav.c
- Add support for IBM_FORMAT_MULAW and IBM_FORMAT_ALAW encodings.
-
- * src/api.html
- Fixed more documentation bugs.
-
-2002-07-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h src/common.h
- Moved some yet-to-be-implelmented values for SF_FORMAT_* from the public
- header file sndfile.h to the private header file common.h to avoid
- confusion about the actual capabilities of libsndfile.
-
-2002-07-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c src/wav.c
- Fixed file parsing for WAV and AIFF files containing non-audio data after
- the data chunk.
-
- * src/aiff.c src/sndfile.c
- Add support for GSM 6.10 encoded AIFF files.
-
- * tests/lossy_comp_test.c tests/Makefile.am
- Add tests for GSM 6.10 encoded AIFF files.
-
- * src/*.c
- Fix compiler warnings.
-
-2002-07-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/command_test.c
- For SFC_SET_NORM_* tests, change the file format from SF_FORMAT_WAV to
- SF_FORMAT_RAW.
-
- * src/sndfile.c
- Added sf_command(SFC_TEST_ADD_TRAILING_DATA) to allow testing of reading
- from AIFF and WAV files with non-audio data after the audio chunk.
-
- * src/common.h
- Add test commands SFC_TEST_WAV_ADD_INFO_CHUNK and
- SFC_TEST_AIFF_ADD_INST_CHUNK. When these commands are working, they will be
- moved to src/sndfile.h
-
- * src/aiff.c src/wav.c
- Begin implementation of XXXX_command() hook for sf_command().
-
- * tests/write_read_test.tpl
- Added sf_command (SFC_TEST_ADD_TRAILING_DATA) to ensure above new code was
- working.
-
-2002-07-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/update_header_test.c
- Allow read sample count == write sample count - 1 to fix problems with VOC
- files.
-
- * tests/write_read_test.tpl tests/pcm_test.tpl
- Fixed some problems in the test suite discovered by using Valgrind.
-
-2002-07-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/utils.[ch] tests/*.c
- Renamed check_log_buffer() to check_log_buffer_or_die().
-
- * src/sndfile.c
- SFC_UPDATE_HEADER_NOW and SFC_SETUPDATE_HEADER_AUTO almost finished. Works
- for all file formats other than VOC.
-
-2002-07-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.[ch] src/common.h
- Started adding functionality to allow the file header to be updated before
- the file is closed on files open for SFM_WRITE. This was requested by
- Maurizio Umberto Puxeddu who is using libsndfile for file I/O in iCSound.
-
- * tests/update_header_test.c
- New test program to test that the above functionality is working correctly.
-
- * tests/peak_chunk_test.c tests/floating_point_test.c
- Cleanups.
-
-2002-07-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sfendian.[ch]
- Changed length count parameters for all endswap_XXX() functions from
- sf_count_t (which can be 64 bit even on 32 bit architectures) to int. These
- functions are only called frin inside the library, are always called with
- integer parameters and doing the actual calculation on 64 bit values is
- slow in comparision to doing it on ints.
-
- * examples/sndfile-play.c
- More playback hacking for Win32.
-
-2002-07-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- In psf_log_printf(), changed %D format conversion specifier to %M (marker) and
- added %D specifier for printing the sf_count_t type.
-
- * src/*.c
- Changed all usage of psf_log_printf() with %D format conversion specifiers
- to use %M conversion instead.
-
- * tests/pcm_test.tpl tests/pcm_test.def
- New files to autogen pcm_test.c.
-
- * src/pcm.c
- Fixed bug in scaling floats and doubles to 24 bit PCM and vice versa.
-
-2002-07-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Fix setup of $ac_cv_sys_largefile_CFLAGS so that sndfile.pc gets valid
- values for CFLAGS.
-
- * examples/sndfile-play.c
- Start adding playback support for Win32.
-
-2002-07-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c
- Worked to removed compiler warnings.
- Extensive refactoring.
-
- * src/common.[ch]
- Added function psf_memset() which works like the standard C function memset
- but takes and sf_count_t as the length parameter.
-
- * src/sndfile.c
- Replaced calls to memset(0 with calls to psf_memset() as required.
-
-2002-07-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Added "libsndfile : " to the start of all error messages. This was suggested
- by Conrad Parker author of Sweep ( http://sweep.sourceforge.net/ ).
-
- * src/sfendian.[ch]
- Added endswap_XXXX_copy() functions.
-
- * src/pcm.c src/float32.c src/double64.c
- Use endswap_XXXX_copy() functions and removed dead code.
- Cleanups and optimisations.
-
-2002-07-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/sndfile.h
- Gave values to all the SFC_* enum values to allow better control of the
- interface as commands are added and removed.
- Added new command SFC_SET_ADD_PEAK_CHUNK.
-
- * src/wav.c src/aiff.c
- Modified wav_write_header and aiff_write_header to make addition of a PEAK
- chunk optional, even on floating point files.
-
- * tests/benchmark.tpl
- Added call to sf_command(SFC_SET_ADD_PEAK_CHUNK) to turn off addition of a
- PEAK chunk for the benchmark where we are trying to miximize speed.
-
- * src.pcm.c
- Changed tribyte typedef to something more sensible.
- Further conversion speed ups.
-
-2002-07-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/command.c
- In major_formats rename "Sphere NIST" to "NIST Sphere".
-
- * src/common.c src/sfendian.c
- Moved all endswap_XXX_array() functions to sfendian.c. These functions will
- be tweaked to provide maximum performance. Since maximum performance on one
- platform does not guarantee maximum performance on another, a small set of
- functions will be written and the optimal one chosen at compile time.
-
- * src/common.h src/sfendian.h
- Declarations of all endswap_XXX_array() functions moved to sfendian.h.
-
- * src/Makefile.am
- Add sfendian.c to build targets.
-
-2002-07-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c src/sfendian.h
- Re-coded PCM encoders and decoders to match or better the speed of
- libsndfile version 0.0.28.
-
-2002-06-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Add checking for WAVPACK data in standard PCM WAV file. Return error if
- found. This WAVPACK is *WAY* broken. It uses the same PCM WAV file header
- and then stores non-PCM data.
-
- * tests/benchmark.tpl
- Added more tests.
-
-2002-06-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/benchmark.tpl
- Added conditional definition of M_PI.
- For Win32, set WRITE_PERMS to 0777.
-
- * Win32/Makefile.msvc
- Added target to make generate program on Win32.
-
- * src/samplitude.c
- Removed handler for Samplitude RAP file format. This file type seems rarer
- than hens teeth and is completely undocumented.
-
- * src/common.h src/sndfile.c src/Makefile.am Win32/Makefile.msvc
- Removed references to sampltiude RAP format.
-
- * tests/benchmark.tpl
- Benchmark program now prints the libsndfile version number when run. This
- program was also backported to version 0 to compare results. Version
- 1.0.0rc2 is faster than version 0.0.28 on most conversions but slower on
- some. The slow ones need to be fixed before final release.
-
-2002-06-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/benchmark.def tests/benchmark.tpl
- New files which generate tests/benchmark.c using Autogen. Added int ->
- SF_FORMAT_PCM_24 test.
-
- * tests/benchmark.c
- Now and Autogen output file.
-
- * tests/Makefile.am
- Updated for above changes.
-
-2002-06-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/benchmark.c
- Basic benchmark program complete. Need to convert it to Autogen.
-
- * Win32/Makefile.msvc
- Added benchmark.exe target.
-
-2002-06-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/generate.c
- New program to generate a number of different output file formats from a
- single input file. This allows testing of the created files.
-
- * tests/benchmark.c
- New test program to benchmark libsndfile. Nowhere near complete yet.
-
- * examples/Makefile.am tests/Makefile.am
- New make rules for the two new programs.
-
-2002-06-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/libsndfile.def
- Removed definition for sf_signal_max().
-
- * src/sndfile.c
- Removed cruft.
-
- * doc/index.html
- A number of documentation bugs were fixed. Thanks to Anand Kumria.
-
- * doc/version-1.html
- Minor doc updates.
-
- * configure.in
- Bumped version to 1.0.0rc2.
-
- * src/sf_command.h src/Makefile.am
- Removed the header file as it was no longer being used. Thanks to Anand
- Kunria for spotting this.
-
- * doc/index.html
- A number of documentation bugs were fixed. Thanks to Anand Kumria.
-
-2002-06-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Test for Win32 before testing SIZEOF_OFF_T so that it works correctly
- on Win32..
-
- * src/file_io.c
- Win32 fixes to ensure O_BINARY is used for file open.
-
- * doc/win32.html
- New file documenting the building libsndfile on Win32.
-
- * doc/*.html
- Updating of documentation.
-
-2002-06-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/pcm_test.c
- Minor changes to allow easier determination of test file name.
-
- * src/sndfile.[ch]
- Removed function sf_signal_max().
-
- * examples/sndfile-play.c
- Changed call to sf_signal_max() to a call to sf_command().
-
-2002-06-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/format.c src/command.c
- Renamed format.c to command.c which will now include code for sf_command()
- calls to perform operations other than format commands.
-
- * src/sndfile.c src/sndfile.h
- Removed function sf_get_signal_max() which is replaced by commands passed
- to sf_command().
-
- * src/command.c
- Implement commands SFC_CALC_SIGNAL_MAX.
-
- * doc/command.html
- Documented SFC_CALC_SIGNAL_MAX.
-
-2002-06-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-play.c
- Mods to make sndfile-play work on Solaris. The program sndfile-play now
- runs on Linux, MaxOSX and Solaris. Win32 to come.
-
- * src/format.c
- Added SF_FORMAT_DWVW_* to subtype_formats array.
-
- * src/nist.c
- Added support for 8 bit NIST Sphere files. Example file supplied by Anand
- Kumria.
-
-2002-06-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sndfile-info.c
- Tidy up of output format.
-
- * examnples/sndfile-play.c
- Mods to make sndfile-play work on MacOSX using Apple's CoreAudio API.
-
- * configure.in
- Add new variables OS_SPECIFIC_INCLUDES and OS_SPECIFIC_LINKS which were
- required to supply extra include paths and link parameters to get
- sndfile-play working on MacOSX.
-
- * examples/Makefile.am
- Use OS_SPOECIFIC_INCLUDES and OS_SPECIFIC_LINKS to build commands for
- sndfile-play.
-
-2002-06-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/nist.c
- Added ability to read/write new NIST Sphere file types (A-law, u-law).
- Header parser was re-written from scratch. Example files supplied by Anand
- Kumria.
-
- * src/sndfile.c
- Support for A-law and u-law NIST files.
-
- * tests/Makefile.am tests/lossy_comp_test.c
- Tests for A-law and u-law NIST files.
-
-2002-06-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/utils.c
- Fixed an error in error string.
-
-2002-06-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * acinclude.m4
- Removed exit command to allow cross-compiling.
-
- * Win32/unistd.h src/file_io.c
- Moved contents of first file into the second file (enclosed in #ifdef).
- Win32/unistd.h is now an empty file but still must be there for libsndfile
- to compile on Win32.
-
- * src/sd2.c, src/sndfile.c:
- Fixes for Sound Designer II files on big endian systems.
-
-2002-06-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Modified to work around problems with crappy MacOSX version of sed.
- Added sanity check for proper values for CFLAGS.
-
-2002-06-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Code clean up in sf_open ().
-
- * Win32/Makefile.msvc
- Michael Fink's contributed MSVC++ makefile was hacked to bits and put back
- together in a new improved form.
-
- * src/file_io.c
- Fixes for Win32; _lseeki64() returns an invalid argument for calls like
- _lseeki64(fd, 0, SEEK_CUR) so need to use _telli64 (fd) instead.
-
- * src/common.h src/sndfile.c src/wav.c src/aiff.c
- Added SFE_LOG_OVERRUN error.
- Added termination for potential infinite loop when parsing file headers.
-
- * src/wav.c src/w64.c
- Fixed bug casuing incorrect header generation when opening file read/write.
-
-2002-06-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/api.html
- Improved the documentation to make it clearer that the file read method
- and the underlying file format are completely disconnected. Suggested
- by Josh Green.
-
- * doc/command.html
- Started correcting docs to take into account changes made to the
- operations of the sf_command () function. Not complete yet.
-
- * src/sndfile.c
- Reverted some changes which had broken the partially working SDII header
- parsing. Now have access to an iBook with OS X so reading and writing SDII
- files on all platforms should be a reality in the near future. On Mac this
- will involve reading the resource fork via the standard MacOS API. To move
- a file from Mac to another OS, the resource and data forks will need to be
- combined before transfer. The combined file will be read on both Mac and
- other OSes like any other file.
-
-2002-06-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * ltmain.sh
- Applied a patch from http://fink.sourceforge.net/doc/porting/libtool.php
- which allows libsndfile to compile on MacOSX 10.1. This patch should not
- interfere with compiling on other OSes.
-
- * src/GSM610/private.h
- Changes to fix compile problems on MacOSX (see src/GSM610/ChangeLog).
-
- * src/float_cast.h
- Added MacOSX replacements for lrint() and lrintf().
-
-2002-06-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Replaced the code to print the filename to the log buffer when a file is
- opened. This code seems to have been left out during the merge of
- sf_open_read() and sf_open_write() to make a single functions sf_open().
-
-2002-06-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fixed a bug where the WAV header parser was going into an infinite loop
- on a badly formed LIST chunk. File supplied by David Viens.
-
-2002-05-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Added a message at the end of the configuration process to warn about the
- need for the use of pkg-config when linking programs against version 1 of
- libsndfile.
-
- * doc/pkg-config.html
- New documentation file containing details of how to use pkg-config to
- retrieve settings for CFLAGS and library locations for linking files
- against version 1 of libsndfile.
-
-2002-05-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fixed minor bug in handling of so-called ACIDized WAV files.
-
-2002-05-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/libsndfile.def Win32/Makefile.msvc
- Two new files contributed by Michael Fink (from the winLAME project)
- which allows libsndfile to be built on windows in a MSDOS box by doing
- "nmake -f Makefile.msvc". Way cool!
-
-2002-05-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- MacOSX is SSSOOOOOOO screwed up!!! I can't believe how hard it is to
- generate a tarball which will configure and compile on that platform.
- Joined the libtool mailing list to try and get some answers.
-
-2002-05-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Changed to autoconf version 2.50. MacOSX uses autoconf version 2.53 which
- is incompatible with with version 2.13 which had been using until now.
- The AC_SYS_LARGE_FILE macro distributed withe autoconf 2.50 is missing a
- few features so AC_SYS_EXTRA_LARGE file was defined to replace it.
-
- * configure.in
- Changed to automake version 1.5 to try and make a tarball which will
- work on MacOSX.
-
-2002-05-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_gsm610.c
- Changed name to gsm610.c. Added reading/writing of headerless files.
-
- * src/sndfile.c src/raw.c
- Added ability to read/write headerless (SF_FORMAT_RAW) GSM 6.10 files.
-
-2002-05-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/lossy_comp_test.c
- Clean up in preparation for Autogen-ing this file.
-
- * src/GSM610/*.[ch]
- Code cleanup and prepartion forgetting file seek working. Details in
- src/GSM610/ChangeLog.
-
- * sndfile.pc.in
- Testing complete. Is sndfile.m4 still needed?
-
-2002-05-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.tpl tests/rdwr_test.tpl
- Merged tests from these two programs into write_read_test.tpl and deleted
- rdwr_test.tpl.
-
-2002-05-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/w64.c src/svx.c src/paf.c
- Fixed bugs in read/write mode.
-
-2002-05-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/Makefile.am
- Renamed sfplay.c to sndfile-play.c and sndfile_info.c to sndfile-info.c for
- consistency when these programs become part of the Debian package
- sndfile-programs.
-
- * sndfile.pc.in
- New file to replace sndfile-config.in. Libsndfile now uses the pkg-config
- model for providing installation parameters to dependant programs.
-
- * src/sndfile.c
- Cleanup of code in sf_open().
-
-2002-05-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/utils.tpl tests/write_read_test.tpl
- More conversion to Autogen fixes and enchancements.
-
- * src/*.c
- Read/write mode is now working for 16, 24 and 32 bit PCM as well as 32
- bit float and 64 bit double data. More tests still required.
-
- * src/Makefile.am
- Added DISTCLEANFILES target to remove config.status and config.last.
-
- * Win32/Makefile.am MacOS/Makefile.am
- Added DISTCLEANFILES target to remove Makefile.
-
-2002-05-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.[ch] tests/rdwr_test.c
- More verifying workings of read/write mode. Fixing bugs found.
-
- * tests/utils.[ch]
- Made these files Autogen generated files.
-
- * tests/util.tpl tests/util.def
- New Autogen files to generate utils.[ch]. Moved some generic test functions
- into this file. Autogen is such a great tool!
-
-2002-05-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c src/float_cast.h Win32/config.h
- Fixed a couple of Win32 specific bugs pointed out by Michael Fink
- (maintainer of WinLAME) and David Viens.
-
- * tests/check_log_buffer.[ch] tests/utils.[ch]
- Moved check_log_buffer() to utils.[ch] and deleted old file.
-
-2002-05-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.[ch] src/sndfile.c
- New function psf_default_seek() which will be the default seek function
- for things like PCM and floating point data. This default is set for
- both read and write in sf_open() but can be over-ridden by any codec
- during it's initialisation.
-
-2002-05-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/au.c
- AU files use a data size value of -1 to mean unknown. Fixed au_open_read()
- to allow opening files like this.
-
- * tests/rdwr_test .c
- Added more tests.
-
- * src/sndfile.c
- Fixed bugs in read/write mode found due to improvements in the test
- program.
-
-2002-04-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/rdwr_test .c
- New file for testing read/write mode.
-
-2002-04-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * m4/*
- Removed all m4 macros from this directory as they get concatenated to form
- the file aclocal.m4 anyway.
-
- * sndfile.m4
- Moved this from the m4 directory to the root directory asn this is part of
- the distribution and is installed during "make install".
-
-2002-04-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/float32.c
- Removed logging of peaks for all file formats other than AIFF and WAV.
-
- * tests/write_read_test.tpl tests/write_read_test.def
- New files which autogen uses to generate write_read_test.c. Doing it this
- way makes write_read_test.c far easier to maintain. Other test programs
- will be converted to autogen in the near future.
-
- * src/*.c
- Fixed a few bugs found when testing on Sparc (bug endian) Solaris.
-
-2002-04-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * doc/*.html
- Fixed documention versioning.
-
- * configure.in
- Fixed a bug in the routines which search for Large File Support on systems
- which have large file support by defualt.
-
-2002-04-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.[ch]
- Found and fixed an issue which can cause a bug in other software (I was
- porting Conrad Parker's Sweep program from version 0 of the library to
- version 1). When opening a file for write, the libsndfile code would
- set the sfinfo.samples field to a maximum value.
-
- * tests/write_read_test.c
- Added tests to detect the above problem.
-
-2002-04-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.[ch]
- Finished base implementation of read/write mode. Much more testing still
- needed.
-
- * m4/largefile.m4
- Macro for detecting Large File Standard capabilities. This macro was ripped
- out of the aclocal.m4 file of GNU tar-1.13.
-
- * configure.in
- Added detection of large file support. Files larger than 2 Gigabytes should
- now be supported on 64 bit platforms and many 32 bit platforms including
- Linux (2.4 kernel, glibc-2.2), *BSD, MacOS, Win32.
-
- * libsndfile_convert_version.py
- A Python script which attempts to autoconvert code written to use version 0
- to version 1.
-
-2002-04-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.[ch]
- Finished base implementation of read/write mode. Much more testing still
- needed.
-
- * tests/write_read_test.c
- Preliminary tests for read/write mode added. More needed.
-
-2002-04-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.[ch]
- Removed sf_open_read() and sf_open_write() functions,replacting them with
- sf_open() which takes an extra mode parameter (SF_OPEN_READ, SF_OPEN_WRITE,
- or SF_OPEN_RDWR). This new function sf_open can now be modified to allow
- opening a file formodification (RDWR).
-
-2002-04-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c
- Completed merging of separate xxx_open_read() and xxx_open_write()
- functions. All tests pass.
-
-2002-04-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/au.c
- Massive refactoring required to merge au_open_read() with au_open_write()
- to create au_open().
-
-2002-04-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c
- Started changes required to allow a sound file to be opened in read/write
- mode, with separate file pointers for read and write. This involves merging
- of encoder/decoder functions like pcm_read_init() and pcm_write_init()
- int a new function pcm_init() as well as doing something similar for all
- the file type specific functions ie aiff_open_read() and aiff_open_write()
- were merged to make the function aiff_open().
-
-2002-04-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/file_io.c
- New file containing psf_fopen(), psf_fread(), psf_fwrite(), psf_fseek() and
- psf_ftell() functions. These function will replace use of fopen/fread/fwrite
- etc and allow access to files larger than 2 gigabytes on a number of 32 bit
- OSes (Linux on x86, 32 bit Solaris user space apps, Win32 and MacOS).
-
- * src/*.c
- Replaced all instances of fopen with psf_open, fread with psd_read, fwrite
- with psf_write and so on.
-
-2002-03-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/dwvw.c
- Finally fixed all known problems with 12, 16 and 24 bit DWVW encoding.
-
- * tests/floating_point_test.c
- Added tests for 12, 16 and 24 bit DWVW encoding.
-
-2002-03-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * m4/endian.m4
- Defines a new m4 macro AC_C_FIND_ENDIAN, for determining the endian-ness of
- the target CPU. It first checks for the definition of BYTE_ORDER in
- <endian.h>, then in <sys/types.h> and <sys/param.h>. If none of these work
- and the C compiler is not a cross compiler it compiles and runs a program
- to test for endian-ness. If the compiler is a cross compiler it makes a
- guess based on $target_cpu.
-
- * configure.in
- Modified to use AC_C_FIND_ENDIAN.
-
- * src/sfendian.h
- Simplified.
-
-2002-02-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/floating_point_test.c
- Tests completely rewritten using the dft_cmp function. Now able to
- calculate a quick guesstimate of the Signal to Noise Ratio of the encoder.
-
-2002-02-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/dft_cmp.[ch]
- New files containing functions for comparing pre and post lossily
- compressed data using a quickly hacked DFT.
-
- * tests/utils.[ch]
- New files containing functions for saving pre and post encoded data in a
- file readable by the GNU Octave package.
-
-2002-02-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * m4/lrint.m4 m4/lrintf.m4
- Fixed m4 macros to define HAVE_LRINT and HAVE_LRINTF even when the test
- is cached.
-
-2002-02-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/floating_point_test.c
- Fixed improper use of strncat ().
-
-2002-02-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/headerless_test.c
- New test program to test the ability to open and read a known file type as a
- RAW header-less file.
-
-2002-02-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/losy_comp_test.c
- Added a test to ensure that the data read from a file is not all zeros.
-
- * examples/sfconvert.c
- Added "-gsm610" encoding types.
-
-2002-01-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sfconvert.c
- Added "-dwvw12", "-dwvw16" and "-dwvw24" encoding types.
-
- * tests/dwvw_test.c
- New file for testing DWVW encoder/decoder.
-
-2002-01-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/dwvw.c
- Implemented writing of DWVW. 12 bit seems to work, 16 and 24 bit still broken.
-
- * src/aiff.c
- Improved reporting of encoding types.
-
- * src/voc.c
- Clean up.
-
-2002-01-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/dwvw.c
- New file implementing lossless Delta Word Variable Width (DWVW) encoding.
- Reading 12 bit DWVW is now working.
-
- * src/aiff.c common.h sndfile.c
- Added hooks for DWVW encoded AIFF and RAW files.
-
-2002-01-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/w64.c
- Robustify header parsing.
-
- * src/wav_w64.h
- Header file wav.h was renamed to wav_w64.h to signify sharing of
- definitions across the two file types.
-
- * src/wav.c src/w64.c src/wav_w64.c
- Refactoring.
- Modified and moved functions with a high degree of similarity between
- wav.c and w64.c to wav_w64.c.
-
-2002-01-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/w64.c
- Completed work on getting read and write working.
-
- * examples/sfplay.c
- Added code to scale floating point data so it plays at a reasonable volume.
-
- * tests/Makefile.am tests/write_read_test.c
- Added tests for W64 files.
-
-2002-01-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c
- Modded all code in file header writing routines to use
- psf_new_binheader_writef().
- Removed psf_binheader_writef() from src/common.c.
- Globally replaced psf_new_binheader_writef with psf_binheader_writef.
-
-2002-01-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c
- Modded all code in file parsing routines to use psf_new_binheader_readf().
- Removed psf_binheader_readf() from src/common.c.
- Globally replaced psf_new_binheader_readf with psf_binheader_readf.
-
- * src/common.[ch]
- Added new function psf_new_binheader_writef () which will soon replace
- psf_binheader_writef (). The new function has basically the same function
- as the original but has a more flexible and capable interface. It also
- allows the writing of 64 bit integer values for files contains 64 bit file
- offsets.
-
-2002-01-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/formats.c src/sndfile.c src/sndfile.h
- Added code allowing full enumeration of supported file formats via the
- sf_command () interface.
- This feature will allow applications to avoid needing recompilation when
- support for new file formats are added to libsndfile.
-
- * tests/command_test.c
- Added test code for the above feature.
-
- * examples/list_formats.c
- New file. An example of the use of the supported file enumeration
- interface. This program lists all the major formats and for each major
- format the supported subformats.
-
-2002-01-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.[ch] tests/*.c
- Changed command parameter of sf_command () function from a test string to
- an int. The valid values for the command parameter begin with SFC_ and are
- listed in src/sndfile.h.
-
-2001-12-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/formats.c src/sndfile.c
- Added an way of enumerating a set of common file formats using the
- sf_command () interface. This interface was suggested by Dominic Mazzoni,
- one of the main authors of Audacity (http://audacity.sourceforge.net/).
-
-2001-12-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Added checking of filename parameter in sf_open_read (). Previousy, if a
- NULL pointer was passed the library would segfault.
-
-2001-12-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c src/common.h
- Changed the len parameter of the endswap_*_array () functions from type
- int to type long.
-
- * src/pcm.c
- Fixed a problem which
-
-2001-12-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Added conditional #include <sys/types.h> for EMX/gcc on OS/2. Thanks to
- Paul Hartman for pointing this out.
-
- * tests/lossy_comp_test.c tests/floating_point_test.c
- Added definitions for M_PI for when it isn't defined in <math.h>.
-
-2001-11-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ircam.c
- Re-implemented the header reader. Old version was making incorrect
- assumptions about the endian-ness of the file from the magic number at the
- start of the file. The new code looks at the integer which holds the
- number of channels and determines the endian-ness from that.
-
-2001-11-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Added support for other AIFC types ('raw ', 'in32', '23ni').
- Further work on IMA ADPCM encoding.
-
-2001-11-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ima_adpcm.c
- Renamed from wav_ima_adpcm.c. This file will soon handle IMA ADPCM
- encodings for both WAV and AIFF files.
-
- * src/aiff.c
- Started adding IMA ADPCM support.
-
-2001-11-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/double.c
- New file for handling double precision floating point (SF_FORMAT_DOUBLE)
- data.
-
- * src/wav.c src/aiff.c src/au.c src/raw.c
- Added support for SF_FORMAT_DOUBLE data.
-
- * src/common.[ch]
- Addition of endswap_long_array () for endian swapping 64 bit integers. This
- function will work correctly on processors with 32 bit and 64 bit longs.
- Optimised endswap_short_array () and endswap_int_array ().
-
- * tests/pcm_test.c
- Added and extra check. After the first file of each type is written to disk
- a checksum is performed of the first 64 bytes and checked against a pre-
- calculated value. This will work whatever the endian-ness of the host
- machine.
-
-2001-11-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Added handling of u-law, A-law encoded AIFF files. Thanks to Tom Erbe for
- supplying example files.
-
- * tests/lossy_comp_test.c
- Added tests for above.
-
- * src/common.h src/*.c
- Removed function typedefs from common.h and function pointer casting in all
- the other files. This allows the compiler to perform proper type checking.
- Hopefully this will prevernt problems like the sf_seek bug for OpenBSD,
- BeOS etc.
-
- * src/common.[ch]
- Added new function psf_new_binheader_readf () which will eventually replace
- psf_binheader_readf (). The new function has basically the same function as
- the original but has a more flexible and capable interface. It also allows
- the reading of 64 bit integer values for files contains 64 bit file
- offsets.
-
-2001-11-26 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/voc.c
- Completed implementation of VOC file handling. Can now handle 8 and 16 bit
- PCM, u-law and A-law files with one or two channels.
-
- * src/write_read_test.c tests/lossy_comp_test.c
- Added tests for VOC files.
-
-2001-11-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/float_cast.h
- Added inline asm version of lrint/lrintf for MacOS. Solution provided by
- Stephane Letz.
-
- * src/voc.c
- More work on this braindamaged format. The VOC files produced by SoX also
- have a number of inconsistencies.
-
-2001-11-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/paf.c
- Added support for 8 bit PCM PAF files.
-
- * tests/write_read_test.c
- Added tests for 8 bit PAF files.
-
-2001-11-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/pcm_test.c
- New test program to test for correct scaling of integer values between
- different sized integer containers (ie short -> int).
- The new specs for libsndfile state that when the source and destination
- containers are of a different size, the most significant bit of the source
- value becomes the most significant bit of the destination container.
-
- * src/pcm.c src/paf.c
- Modified to pass the above test program.
-
- * tests/write_read_test.c tests/lossy_comp_test.c
- Modified to work with the new scaling rules.
-
-2001-11-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/raw.c tests/write_read_test.c tests/write_read_test.c
- Added ability to do raw reads/writes of float, u-law and A-law files.
-
- * src/*.[ch] examples/*.[ch] tests/*.[ch]
- Removed dependance on pcmbitwidth field of SF_INFO struct and moved to new
- SF_FORMAT_* types and use of SF_ENDIAN_BIG/LITTLE/CPU.
-
-2001-11-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.[ch]
- Started implmentation of major changes documented in doc/version1.html.
-
- Removed all usage of off_t which is not part of the ISO C standard. All
- places which were using it are now using type long which is the type of
- the offset parameter for the fseek function.
- This should fix problems on BeOS, MacOS and *BSD like systems which were
- failing "make check" because sizeof (long) != sizeof (off_t).
-
---------------------------------------------------------------------------------
-This is the boundary between version 1 of the library above and version 0 below.
---------------------------------------------------------------------------------
-
-2001-11-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sfplay_beos.cpp
- Added BeOS version of sfplay.c. This needs to be compiled using a C++
- compiler so is therefore not built by default. Thanks to Marcus Overhagen
- for providing this.
-
-2001-11-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sfplay.c
- New example file showing how libsndfile can be used to read and play a
- sound file.
- At the moment on Linux is supported. Others will follow in the near future.
-
-2001-11-09 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c
- Fixed problem with normalisation code where a value of 1.0 could map to
- a value greater than MAX_SHORT or MAX_INT. Thanks to Roger Dannenberg for
- pointing this out.
-
-2001-11-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c
- Fixed scaling issue when reading/writing 8 bit files using
- sf_read/sf_write_short ().
- On read, values are scaled so that the most significant bit in the char
- ends up in the most significant bit of the short. On write, values are
- scaled so that most significant bit in the short ends up as the most
- significant bit in the char.
-
-2001-11-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/au.c src/sndfile.c
- Added support for 32 bit float data in big and little endian AU files.
-
- * tests/write_read_test.c
- Added tests for 32 bit float data in AU files.
-
-2001-11-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/lossy_comp_test.c
- Finalised testing of stereo files where possible.
-
-2001-11-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_ms_adpcm.c
- Fixed bug in writing stereo MS ADPCM WAV files. Thanks to Xu Xin for
- pointing out this problem.
-
-2001-10-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_ms_adpcm.c
- Modified function srate2blocksize () to handle 44k1Hz stereo files.
-
-2001-10-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/w64.c
- Added support for Sonic Foundry 64 bit WAV format. As Linux (my main
- development platform) does not yet support 64 bit file offsets by default,
- current handling of this file format treats everything as 32 bit and fails
- openning the file, if it finds anything that goes beyond 32 bit values.
-
- * src/sndfile.[hc] src/common.h src/Makefile.am
- Added hooks for W64 support.
-
-2001-10-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Added more warnings options to CFLAGS when the gcc compiler is detected.
-
- * src/*.[ch] tests/*.c examples/*.c
- Started fixing the warning messages due to the new CFLASG.
-
- * src/voc.c
- More work on VOC file read/writing.
-
- * src/paf.c
- Found that PAF files were not checking the normalisation flag when reading
- or writing floats and doubles. Fixed it.
-
- * tests/floating_point_test.c
- Added specific test for the above problem.
-
- * src/float_cast.h src/pcm.c
- Added a section for Win32 to define lrint () and lrintf () in the header
- and implement it in the pcm.c
-
-2001-10-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * sndfile-config.in m4/sndfile.m4
- These files were donated by Conrad Parker who also provided instructions
- on how to install them using autoconf/automake.
-
- * src/float_cast.h
- Fiddled around with this file some more. On Linux and other gcc supported
- OSes use the C99 functions lrintf() and lrint() for casting from floating
- point to int without incurring the huge perfromance penalty (particularly
- on the i386 family) caused by the regular C cast from float to int.
- These new C99 functions replace the FLOAT_TO_* and DOUBLE_TO_* macros which
- I had been playing with.
-
- * configure.in m4/lrint.m4 m4/lrintf.m4
- Add detection of these functions.
-
-2001-10-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/voc.c
- Completed code for reading VOC files containing a single audio data
- segment.
- Started implementing code to handle files with multiple VOC_SOUND_DATA
- segments but couldn't be bothered finishing it. Multiple segment files can
- have different sample rates for different sections and other nasties like
- silence and repeat segments.
-
-2001-10-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/*.c
- Removed SF_PRIVATE struct field fdata and replaced it with extra_data.
-
- * src/voc.c
- Further development of the read part of this woefult file format.
-
-2001-10-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/float_cast.h
- Implemented gcc and i386 floating point to int cast macros. Standard cast
- will be used when not on gcc for i385.
-
- * src/pcm.c
- Modified all uses of FLOAT/DOUBLE_TO_INT and FLOAT/DOUBLE_TO_SHORT casts to
- comply with macros in float_cast.h.
-
-2001-10-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/voc.c
- Changed the TYPE_xxx enum names to VOC_TYPE_xxx to prevent name clashes
- on MacOS with CodeWarrior 6.0.
-
- * MacOS/MacOS-readme.txt
- Updated the compile instructions. Probably still need work as I don't have
- access to a Mac.
-
-2001-10-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c src/aiff.c common.c
- Changed all references to snprintf to LSF_SNPRINTF and all vsnprintf to
- LSF_VSNPRINTF. LSF_VSNPRINTF and LSF_VSNPRINTF are defined in common.h.
-
- * src/common.h
- Added checking of HAVE_SNPRINTF and HAVE_VSNPRINTF and defining
- LSF_VSNPRINTF and LSF_VSNPRINTF to appropriate values.
-
- * src/missing.c
- New file containing a minimal implementation of snprintf and vsnprintf
- functions named missing_snprintf and missing_vsnprintf respectively. These
- are only compliled into the binary if snprintf and/or vsnprintf are not
- available.
-
-2001-09-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ircam.c
- New file to handle Berkeley/IRCAM/CARL files.
-
- * src/sndfile.c src/common.h
- Modified for IRCAM handling.
-
- * tests/*.c
- Added tests for IRCAM files.
-
-2001-09-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Apparently microsoft windows (tm) doesn't like ulaw and Alaw WAV files with
- 20 byte format chunks (contrary to ms's own documentation). Fixed the WAV
- header writing code to generate smaller ms compliant ulaw and Alaw WAV
- files.
-
-2001-09-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/stdio_test.sh tests/stdio_test.c
- Shell script was rewritten as a C program due to incompatibilities of the
- sh shell on Linux and Solaris.
-
-2001-09-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/stdio_test.sh tests/stdout_test.c tests/stdin_test.c
- New test programs to verify the correct operation of reading from stdin and
- writing to stdout.
-
- * src/sndfile.c wav.c au.c nist.c paf.c
- Fixed a bugs uncovered by the new test programs above.
-
-2001-09-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c wav.c
- Fixed a bug preventing reading a file from stdin. Found by T. Narita.
-
-2001-09-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Fixed a problem on OpenBSD 2.9 which was causing sf_seek() to fail on IMA
- WAV files. Root cause was the declaration of the func_seek typedef not
- matching the functions it was actually being used to point to. In OpenBSD
- sizeof (off_t) != sizeof (int). Thanks to Heikki Korpela for allowing me
- to log into his OpenBSD machine to debug this problem.
-
-2001-09-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Implemented sf_command ("norm float").
-
- * src/*.c
- Implemented handling of sf_command ("set-norm-float"). Float normalization
- can now be turned on and off.
-
- * tests/double_test.c
- Renamed to floating_point_test.c. Modified to include tests for all scaled
- reads and writes of floats and doubles.
-
- * src/au_g72x.c
- Fixed bug in normalization code found with improved floating_point_test
- program.
-
- * src/wav.c
- Added code for parsing 'INFO' and 'LIST' chunks. Will be used for extract
- text annotations from WAV files.
-
- * src/aiff.c
- Added code for parsing '(c) ' and 'ANNO' chunks. Will be used for extract
- text annotations from WAV files.
-
-2001-09-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sf_info.c example/Makefile.am
- Renamed to sndfile_info.c. The program sndfile_info will now be installed
- when the library is installed.
-
- * src/float_cast.h
- New file defining floating point to short and int casts. These casts will
- eventually replace all flot and double casts to short and int. See comments
- at the top of the file for the reasoning.
-
- * src/*.c
- Changed all default float and double casts to short or int with macros
- defined in floatcast.h. At the moment these casts do nothing. They will be
- replaced with faster float to int cast operations in the near future.
-
-2001-08-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/command_test.c
- New file for testing sf_command () functionality.
-
- * src/sndfile.c
- Revisiting of error return values of some functions.
- Started implementing sf_command () a new function will allow on-the-fly
- modification of library behaviour, or instance, sample value scaling.
-
- * src/common.h
- Added hook for format specific sf_command () calls to SNDFILE struct.
-
- * doc/api.html
- Updated and errors corrected.
-
- * doc/command.html
- New documentation file explaining new sf_command () function.
-
-2001-08-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed error return values from sf_read*() and sf_write*(). There were
- numerous instances of -1 being returned through size_t. These now all set
- error int the SF_PRIVATE struct and return 0. Thanks to David Viens for
- spotting this.
-
-2001-08-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Fixed use of va_arg() calls that were causing warning messages with the
- latest version of gcc (thanks Maurizio Umberto Puxeddu).
-
-2001-07-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c src/sfendian.h
- Moved definition of MAKE_MARKER macro to sfendian.h
-
-2001-07-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Modified sf_get_lib_version () so that version string will be visible using
- the Unix strings command.
-
- * examples/Makefile.am examples/sfinfo.c
- Renamed sfinfo program and source code to sf_info. This prevents a name
- clash with the program included with libaudiofile.
-
-2001-07-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/read_seek_test.c tests/lossy_comp_test.c
- Added tests for sf_read_float () and sf_readf_float ().
-
- * src/voc.c
- New files for handling Creative Voice files (not complete).
-
- * src/samplitude.c
- New files for handling Samplitude files (not complete).
-
-2001-07-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c src/au.c src/paf.c src/svx.c src/wav.c
- Converted these files to using psf_binheader_readf() function. Will soon be
- ready to attempt to make reading writing from pipes work reliably.
-
- * src/*.[ch]
- Added code for sf_read_float () and sf_readf_float () methods of accessing
- file data.
-
-2001-07-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/paf.c src/wav_gsm610.c
- Removed two printf()s which had escaped notice for some time (thanks
- Sigbjørn Skjæret).
-
-2001-07-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_gsm610.c
- Fixed a bug which prevented GSM 6.10 encoded WAV files generated by
- libsndfile from being played in Windoze (thanks klay).
-
-2001-07-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.[ch]
- Implemented psf_binheader_readf() which will do for file header reading what
- psf_binheader_writef() did for writing headers. Will eventually allow
- libsndfile to read and write from pipes, including named pipes.
-
-2001-07-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * MacOS/config.h Win32/config.h
- Attempted to bring these two files uptodate with src/config.h. As I don't
- have access to either of these systems support for them may be completely
- broken.
-
-2001-06-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/float32.c
- Fixed bug for big endian processors that can't read 32 bit IEEE floats. Now
- tested on Intel x86 and UltraSparc processors.
-
-2001-06-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Modified to allow REX files (from Propellorhead's Recycle and Reason
- programs) to be read.
- REX files are basically an AIFF file with slightly unusual sequence of
- chunks (AIFF files are supposed to allow any sequence) and some extra
- application specific information.
- Not yet able to write a REX file as the details of the application specific
- data is unknown.
-
-2001-06-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fixed endian bug when reading PEAK chunk on big endian machines.
-
- * src/common.c
- Fixed endian bug when reading PEAK chunk on big endian machines with
- --enable-force-broken-float configure option.
- Fix psf_binheader_writef for (FORCE_BROKEN_FLOAT ||______)
-
-2001-06-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in src/config.h.in
- Removed old CAN_READ_WRITE_x86_IEEE configure variable now that float
- capabilities are detected at run time.
- Added FORCE_BROKEN_FLOAT to allow testing of broken float code on machines
- where the processor can in fact handle floats correctly.
-
- * src/float32.c
- Rejigged code reading and writing of floats on broken processors.
-
- * m4/
- Removed this directory and all its files as they are no longer needed.
-
-2001-06-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/peak_chunk_test.c
- New test to validate reading and writing of peak chunk.
-
- * examples/sfconvert
- Added -float32 option.
-
- * src/*.c
- Changed all error return values to negative values (ie the negative of what
- they were).
-
- * src/sndfile.c tests/error_test.c
- Modified to take account of the previous change.
-
-2001-06-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/float32.c
- File renamed from wav_float.c and renamed function to something more
- general.
- Added runtime detection of floating point capabilities.
- Added recording of peaks during write for generation of PEAK chunk.
-
- * src/wav.c src/aiff.c
- Added handing for PEAK chunk for floating point files. PEAK is read when the
- file headers are read and generated when the file is closed. Logic is in
- place for adding PEAK chunk to end of file when writing to a pipe (reading
- and writing from/to pipe to be implemented soon).
-
- * src/sndfile.c
- Modified sf_signal_max () to use PEAK values if present.
-
-2001-06-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c
- Added pcm_read_init () and pcm_write_init () to src/pcm.c and removed all
- other calls to functions in this file from the filetype specific files.
-
- * src/*.c
- Added alaw_read_init (), alaw_write_int (), ulaw_read_init () and
- ulaw_write_init () and removed all other calls to functions in alaw.c and
- ulaw.c from the filetype specific files.
-
- * tests/write_read_test.c
- Added tests to validate sf_seek () on all file types.
-
- * src/raw.c
- Implemented raw_seek () function to fix a bug where
- sf_seek (file, 0, SEEK_SET) on a RAW file failed.
-
- * src/paf.c
- Fixed a bug in paf24_seek () found due to added seeks tests in
- tests/write_read_test.c
-
-2001-06-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/read_seek_test.c
- Fixed a couple of broken binary files.
-
- * src/aiff.c src/wav.c
- Added handling of PEAK chunks on file read.
-
-2001-05-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * check_libsndfile.py
- New file for the regression testing of libsndfile.
- check_libsndfile.py is a Python script which reads in a file containing
- filenames of audio files. Each file is checked by running the examples/sfinfo
- program on them and checking for error or warning messages in the libsndfile
- log buffer.
-
- * check_libsndfile.list
- This is an example list of audio files for use with check_libsndfile.py
-
- * tests/lossy_comp_test.c
- Changed the defined value of M_PI for math header files which don't have it.
- This fixed validation test failures on MetroWerks compilers. Thanks to Lord
- Praetor Satanus of Acheron for bringing this to my attention.
-
-2001-05-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.[ch]
- Removed psf_header_setf () which was no longer required after refactoring
- and simplification of header writing.
- Added 'z' format specifier to psf_binheader_writef () for zero filling header
- with N bytes. Used by paf.c and nist.c
-
- * tests/check_log_buffer.c
- New file implementing check_log_buffer () which reads the log buffer of a
- SNDFILE* object and searches for error and warning messages. Calls exit ()
- if any are found.
-
- * tests/*.c
- Added calls to check_log_buffer () after each call to sf_open_XXX ().
-
-2001-05-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c src/wav_ms_adpcm.c src/wav_gsm610.c
- Major rehack of header writing using psf_binheader_writef ().
-
-2001-05-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c src/wav_ima_adpcm.c
- Major rehack of header writing using psf_binheader_writef ().
-
-2001-05-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Changed return type of get_encoding_str () to prevent compiler warnings on
- Mac OSX.
-
- * src/aiff.c src/au.c
- Major rehack of header writing using psf_binheader_writef ().
-
-2001-05-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h src/common.c
- Added comments.
- Name of log buffer changed from strbuffer to logbuffer.
- Name of log buffer index variable changed from strindex to logindex.
-
- * src/*.[ch]
- Changed name of internal logging function from psf_sprintf () to
- psf_log_printf ().
- Changed name of internal header generation functions from
- psf_[ab]h_printf () to psf_asciiheader_printf () and
- psf_binheader_writef ().
- Changed name of internal header manipulation function psf_hsetf () to
- psf_header_setf ().
-
-2001-05-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/nist.c
- Fixed reading and writing of sample_byte_format header. "01" means little
- endian and "10" means big endian regardless of bit width.
-
- * configure.in
- Detect Mac OSX and disable -Wall and -pedantic gcc options. Mac OSX is
- way screwed up and spews out buckets of warning messages from the system
- headers.
- Added --disable-gcc-opt configure option (sets gcc optimisation to -O0 ) for
- easier debugging.
- Made decision to harmonise source code version number and .so library
- version number. Future releases will stick to this rule.
-
- * doc/new_file_type.HOWTO
- New file to document the addition of new file types to libsndfile.
-
-2001-05-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/nist.c
- New file for reading/writing Sphere NIST audio file format.
- Originally requested by Elis Pomales in 1999.
- Retrieved from unstable (and untouched for 18 months) branch of libsndfile.
- Some vital information gleaned from the source code to Bill Schottstaedt's
- sndlib library : ftp://ccrma-ftp.stanford.edu/pub/Lisp/sndlib.tar.gz
- Currently reading and writing 16, 24 and 32 bit, big-endian and little
- endian, stereo and mono files.
-
- * src/common.h src/common.c
- Added psf_ah_printf () function to help construction of ASCII headers (ie NIST).
-
- * configure.in
- Added test for vsnprintf () required by psf_ah_printf ().
-
- * tests/write_read_test.c
- Added tests for supported NIST files.
-
-2001-05-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.c
- Added tests for little endian AIFC files.
-
- * src/aiff.c
- Minor re-working of aiff_open_write ().
- Added write support for little endian PCM encoded AIFC files.
-
-2001-05-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Minor re-working of aiff_open_read ().
- Added read support for little endian PCM encoded AIFC files from the Mac
- OSX CD ripper program. Guillaume Lessard provided a couple of sample files
- and a working patch.
- The patch was not used as is but gave a good guide as to what to do.
-
-2001-05-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h
- Fixed comments about endian-ness of WAV and AIFF files. Guillaume Lessard
- pointed out the error.
-
-2001-04-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/make_sine.c
- Re-write of this example using sample rate and required frequency in Hz.
-
-2001-02-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed bug that prevented known file types from being read as RAW PCM data.
-
-2000-12-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Added handing of COMT chunk.
-
-2000-11-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sfconvert.c
- Fixed bug in normalisatio code. Pointed out by Johnny Wu.
-
-2000-11-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/config.h
- Fixed the incorrect setting of HAVE_ENDIAN_H parameter. Win32 only issue.
-
-2000-10-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/Makefile.am
- Added -lm for write_read_test_LDADD.
-
-2000-10-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/au.c
- Fixed bug which prevented writing of G723 24kbps AU files.
-
- * tests/lossy_comp_test.c
- Corrrection to options for G723 tests.
-
- * configure.in
- Added --disable-gcc-pipe option for DJGPP compiler (gcc on MS-DOS) which
- doesn't allow gcc -pipe option.
-
-2000-09-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/ulaw.c src/alaw.c src/wav_imaadpcm.c src/msadpcm.c src/wav_gsm610.c
- Fixed normailsation bugs shown up by new double_test program.
-
-2000-08-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c
- Fixed bug in normalisation code (spotted by Steve Lhomme).
-
- * tests/double_test.c
- New file to test scaled and unscaled sf_read_double() and sf_write_double()
- functions.
-
-2000-08-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * COPYING
- Changed to the LGPL COPYING file (spotted by H. S. Teoh).
-
-2000-08-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h
- Removed prototype of unimplemented function sf_get_info(). Added prototype
- for sf_error_number() Thanks to Sigbjørn Skjæret for spotting these.
-
-2000-08-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/newpcm.h
- New file to contain a complete rewrite of the PCM data handling.
-
-2000-08-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed a leak of FILE* pointers in sf_open_write(). Thanks to Sigbjørn
- Skjæret for spotting this one.
-
-2000-08-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/au_g72x.c src/G72x/g72x.c
- Added G723 encoded AU file support.
-
- * tests/lossy_comp_test.c
- Added tests for G721 and G723 encoded AU files.
-
-2000-08-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * all files
- Changed the license to LGPL. Albert Faber who had copyright on
- Win32/unistd.h gave his permission to change the license on that file. All
- other files were either copyright erikd AT mega-nerd DOT com or copyright
- under a GPL/LGPL compatible license.
-
-2000-08-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/lossy_comp_test.c
- Fixed incorrect error message.
-
- * src/au_g72x.c src/G72x/*
- G721 encoded AU files now working.
-
- * Win32/README-Win32.txt
- Replaced this file with a new one which gives a full explanation
- of how to build libsndfile under Win32. Thanks to Mike Ricos.
-
-2000-08-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.[ch]
- Removed double leading underscores from the start of all variable and
- function names. Identifiers with a leading underscores are reserved
- for use by the compiler.
-
- * src/au_g72x.c src/G72x/*
- Continued work on G721 encoded AU files.
-
-2000-07-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/G72x/*
- New files for reading/writing G721 and G723 ADPCM audio. These files
- are from a Sun Microsystems reference implementation released under a
- free software licence.
- Extensive changes to this code to make it fit in with libsndfile.
- See the ChangeLog in this directory for details.
-
- * src/au_g72x.c
- New file for G721 encoded AU files.
-
-2000-07-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * libsndfile.spec.in
- Added a spec file for making RPMs. Thanks to Josh Green for supplying this.
-
-2000-06-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/sndfile.h
- Add checking for and handling of header-less u-law encoded AU/SND files.
- Any file with a ".au" or ".snd" file extension and without the normal
- AU file header is treated as an 8kHz, u-law encoded file.
-
- * src/au.h
- New function for opening a headerless u-law encoded file for read.
-
-2000-06-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/paf.c
- Add checking for files shorter than minimal PAF file header length.
-
-2000-06-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.c
- Added extra sf_perror() calls when sf_write_XXXX fails.
-
-2000-05-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Modified usage of va_arg() macro to work correctly on PowerPC
- Linux. Thanks to Kyle Wheeler for giving me ssh access to his
- machine while I was trying to track this down.
-
- * configure.in src/*.[ch]
- Sorted out some endian-ness issues brought up by PowerPC Linux.
-
- * tests/read_seek_test.c
- Added extra debugging for when tests fail.
-
-2000-05-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Fixed bug in GSM 6.10 handling for big-endian machines. Thanks
- to Sigbjørn Skjæret for reporting this.
-
-2000-04-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/wav.c src/wav_gsm610.c
- Finallised writing of GSM 6.10 WAV files.
-
- * tests/lossy_comp_test.c
- Wrote new test code for GSM 6.10 files.
-
- * examples/sfinfo.c
- Fixed incorrect format in printf() statement.
-
-2000-04-06 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h.in
- Fixed comments about sf_perror () and sf_error_str ().
-
-2000-03-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Fixed --enable-justsrc option.
-
-2000-03-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * wav.c
- Fixed checking of bytespersec field of header. Still some weirdness
- with some files.
-
-2000-03-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/lossy_comp_test.c
- Added option to test PCM WAV files (sanity check).
- Fixed bug in sf_seek() tests.
-
-2000-02-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/wav.c
- Minor changes to allow writing of GSM 6.10 WAV files.
-
-2000-02-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in Makefile.am src/Makefile.am
- Finally got around to figuring out how to build a single library from
- multiple source directories.
- Reading GSM 6.10 files now seems to work.
-
-2000-01-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Added more error reporting in read_fmt_chunk().
-
-1999-12-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sfinfo.c
- Modified program to accept multiple filenames from the command line.
-
-1999-11-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_ima_adpcm.c
- Moved code around in preparation to adding ability to read/write IMA ADPCM
- encoded AIFF files.
-
-1999-11-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Fixed put_int() and put_short() macros used by _psf_hprintf() which were
- causing seg. faults on Sparc Solaris.
-
-1999-11-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.c
- Added string.h to includes. Thanks to Sigbjxrn Skjfret.
-
- * src/svx.c
- Fixed __svx_close() function to ensure FORM and BODY chunks are correctly
- set.
-
-1999-10-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/au.c
- Fixed handling of incorrect size field in AU header on read. Thanks to
- Christoph Lauer for finding this problem.
-
-1999-09-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fixed a bug with incorrect SSND chunk length being written. This also lead
- to finding an minor error in AIFF header parsing. Thanks to Dan Timis for
- pointing this out.
-
-1999-09-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/paf.c
- Fixed a bug with reading and writing 24 bit stereo PAF files. This problem
- came to light when implementing tests for the new functions which operate
- in terms of frames rather than items.
-
-1999-09-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Modified file type detection to use first 12 bytes of file rather than
- file name extension. Required this because NIST files use the same
- filename extension as Microsoft WAV files.
-
- * src/sndfile.c src/sndfile.h
- Added short, int and double read/write functions which work in frames
- rather than items. This was originally suggested by Maurizio Umberto
- Puxeddu.
-
-1999-09-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/svx.c
- Finished off implementation of write using __psf_hprintf().
-
-1999-09-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/common.h
- Added a buffer to SF_PRIVATE for writing the header. This is required
- to make generating headers for IFF/SVX files easier as well as making
- it easier to do re-write the headers which will be required when
- sf_rewrite_header() is implemented.
-
- * src/common.c
- Implemented __psf_hprintf() function. This is an internal function
- which is documented briefly just above the code.
-
-1999-09-05 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed a bug in sf_write_raw() where it was returning incorrect values
- (thanks to Richard Dobson for finding this one). Must put in a test
- routine for sf_read_raw and sf_write_raw.
-
- * src/aiff.c
- Fixed default FORMsize in __aiff_open_write ().
-
- * src/sndfile.c
- Added copy of filename to internal data structure. IFF/SVX files
- contain a NAME header chunk. Both sf_open_read() and sf_open_write()
- copy the file name (less the leading path information) to the
- filename field.
-
- * src/svx.c
- Started implementing writing of files.
-
-1999-08-04 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/svx.c
- New file for reading/writing 8SVX and 16SVX files.
-
- * src/sndfile.[ch] src/common.h
- Changes for SVX files.
-
- * src/aiff.c
- Fixed header parsing when unknown chunk is found.
-
-1999-08-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/paf.c
- New file for reading/writing Ensoniq PARIS audio file format.
-
- * src/sndfile.[ch] src/common.h
- Changes for PAF files.
-
- * src/sndfile.[ch]
- Added stuff for sf_get_lib_version() function.
-
-
-1999-07-31 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h MacOS/config.h
- Fixed minor MacOS configuration issues.
-
-1999-07-30 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * MacOS/
- Added a new directory for the MacOS config.h file and the
- readme file.
-
- * src/aiff.c
- Fixed calculation of datalength when reading SSND chunk. Thanks to
- Sigbjørn Skjæret for pointing out this error.
-
-1999-07-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/sndfile.h src/raw.c
- Further fixing of #includes for MacOS.
-
-1999-07-25 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c src/aiff.c
- Added call to ferror () in main header parsing loop of __XXX_open_read
- functions. This should fix problems on platforms (MacOS, AmigaOS) where
- fseek()ing or fread()ing beyond the end of the file puts the FILE*
- stream in an error state until clearerr() is called.
-
- * tests/write_read_test.c
- Added tests for RAW header-less PCM files.
-
- * src/common.h
- Moved definition of struct tribyte to pcm.c which is the only place
- which needs it.
-
- * src/pcm.c
- Modified all code which assumed sizeof (struct tribyte) == 3. This code
- did not work on MacOS. Thanks to Ben "Jacobs" for pointing this out.
-
- * src/au.c
- Removed <sys/stat.h> from list of #includes (not being used).
-
- * src/sndfile.c
- Added MacOS specific #ifdef to replace <sys/stat.h>.
-
- * src/sndfile.h
- Added MacOS specific #ifdef to replace <sys/stat.h>.
-
- * src/sndfile.h
- Added MacOS specific typedef for off_t.
-
- * MacOS-readme.txt
- New file with instructions for building libsndfile under MacOS. Thanks
- to Ben "Jacobs" for supplying these instructions.
-
-1999-07-24 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Removed sndfile.h from generated file list as there were no longer
- any autoconf substitutions being made.
-
- * src/raw.c
- New file for handling raw header-less PCM files. In order to open these
- for read, the user must specify format, pcmbitwidth and channels in the
- SF_INFO struct when calling sf_open_read ().
-
- * src/sndfile.c
- Added support for raw header-less PCM files.
-
-1999-07-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * examples/sfinfo.c
- Removed options so the sfinfo program always prints out all the information.
-
-1999-07-19 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/alaw.c
- New file for A-law encoding (similar to u-law).
-
- * tests/alaw_test.c
- New test program to test the A-law encode/decode lookup tables.
-
- * tests/lossy_comp_test.c
- Added tests for a-law encoded WAV, AU and AULE files.
-
-1999-07-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c src/au.c
- Removed second "#include <unistd.h>". Thanks to Ben "Jacobs" for pointing
- this out.
-
-1999-07-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/ulaw_test.c
- New test program to test the u-law encode/decode lookup tables.
-
-1999-07-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.h
- Made corrections to comments on the return values from sf_seek ().
-
- * src/sndfile.c
- Fixed boundary condition checking bug and accounting bug in sf_read_raw ().
-
-1999-07-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/au.c src/ulaw.c
- Finished implementation of u-law encoded AU files.
-
- * src/wav.c
- Implemented reading and writing of u-law encoded WAV files.
-
- * tests/
- Changed name of adpcm_test.c to lossy_comp_test.c. This test program
- will now be used to test Ulaw and Alaw encoding as well as APDCM.
- Added tests for Ulaw encoded WAV files.
-
-1999-07-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/adpcm_test.c
- Initialised amp variable in gen_signal() to remove compiler warning.
-
-1999-07-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- In __aiff_open_read () prevented fseek()ing beyond end of file which
- was causing trouble on MacOS with the MetroWerks compiler. Thanks to
- Ben "Jacobs" for pointing this out.
-
- *src/wav.c
- Fixed as above in __wav_open_read ().
-
-1999-07-01 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_ms_adpcm.c
- Implemented MS ADPCM encoding. Code cleanup of decoder.
-
- * tests/adpcm_test.c
- Added tests for MS ADPCM WAV files.
-
- * src/wav_ima_adpcm.c
- Fixed incorrect parameter in call to srate2blocksize () from
- __ima_writer_init ().
-
-1999-06-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/read_seek_test.c
- Added test for 8 bit AIFF files.
-
-1999-06-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.c
- Removed test for IMA ADPCM WAV files which is now done in adpcm_test.c
-
- * configure.in
- Added -Wconversion to CFLAGS.
-
- * src/*.c tests/*.c examples/*.c
- Fixed all warnings resulting from use of -Wconversion.
-
-1999-06-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Added fact chunk handling on read and write for all non WAVE_FORMAT_PCM
- WAV files.
-
- * src/wav_ima.c
- Changed block alignment to be dependant on sample rate. This should make
- WAV files created with libsndfile compatible with the MS Windows media
- players.
-
- * tests/adpcm_test.c
- Reimplemented adpcm_test_short and implemented adpcm_test_int and
- adpcm_test_double.
- Now have full testing of IMA ADPCM WAV file read, write and seek.
-
-1999-06-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_float.c
- Fixed function prototype for x86f2d_array () which was causing ocassional
- seg. faults on Sparc Solaris machines.
-
-1999-06-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c
- Fixed bug in __aiff_close where the length fields in the header were
- not being correctly calculated before writing.
-
- * tests/write_read_test.c
- Modified to detect the above bug in WAV, AIFF and AU files.
-
-1999-06-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * Win32/*
- Added a contribution from Albert Faber to allow libsndfile to compile
- under Win32 systems. libsndfile will now be used as part of LAME the
- the MPEG 1 Layer 3 encoder (http://internet.roadrunner.com/~mt/mp3/).
-
-1999-06-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in
- Changed to reflect previous changes.
-
- * src/wav_ima_adpcm.c
- Fixed incorrect calculation of bytespersec header field (IMA ADPCM only).
-
- Fixed bug when writing from int or double data to IMA ADPCM file. Will need
- to write test code for this.
-
- Fixed bug in __ima_write () whereby the length of the current block was
- calculated incorrectly. Thanks to Jongcheon Park for pointing this out.
-
-1999-03-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/*.c
- Changed all read/write/lseek function calls to fread/fwrite/
- fseek/ftell and added error checking of return values from
- fread and fwrite in critical areas of the code.
-
- * src/au.c
- Fixed incorrect datasize element in AU header on write.
-
- * tests/error_test.c
- Add new test to check all error values have an associated error
- string. This will avoid embarrassing real world core dumps.
-
-1999-03-23 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c src/aiff.c
- Added handling for unknown chunk markers in the file.
-
-1999-03-22 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Filled in missing error strings in SndfileErrors array. Missing entries
- can cause core dumps when calling sf_error-str (). Thanks to Sam
- <mrsam at-sign geocities.com> for finding this problem.
-
-1999-03-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav_ima_adpcm.c
- Work on wav_ms_adpcm.c uncovered a bug in __ima_read () when reading
- stereo files. Caused by not adjusting offset into buffer of decoded
- samples for 2 channels. A similar bug existed in __ima_write ().
- Need a test for stereo ADPCM files.
-
- * src/wav_ms_adpcm.c
- Decoder working correctly.
-
-1999-03-18 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * configure.in Makefile.am
- Added --enable-justsrc configuration variable sent by Sam
- <mrsam at-sign geocities.com>.
-
- * src/wav_ima_adpcm.c
- Fixed bug when reading beyond end of data section due to not
- checking pima->blockcount.
- This uncovered __ima_seek () bug due to pima->blockcount being set
- before calling __ima_init_block ().
-
-1999-03-17 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Started implementing MS ADPCM decoder.
- If file is WAVE_FORMAT_ADPCM and length of data chunk is odd, this
- encoder seems to add an extra byte. Why not just give an even data
- length?
-
-1999-03-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Split code out of wav.c to create wav_float.c and wav_ima_adpcm.c.
- This will make it easier to add and debug other kinds of WAV files
- in future.
-
-1999-03-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/
- Added adpcm_test.c which implements test functions for
- IMA ADPCM reading/writing/seeking etc.
-
- * src/wav.c
- Fixed many bugs in IMA ADPCM encoder and decoder.
-
-1999-03-11 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Finished implementing IMA ADPCM encoder and decoder (what a bitch!).
-
-1999-03-03 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/wav.c
- Started implementing IMA ADPCM decoder.
-
-1999-03-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/sndfile.c
- Fixed bug where the sf_read_XXX functions were returning a
- incorrect read count when reading past end of file.
- Fixed bug in sf_seek () when seeking backwards from end of file.
-
- * tests/read_seek_test.c
- Added multiple read test to short_test(), int_test () and
- double_test ().
- Added extra chunk to all test WAV files to test that reading
- stops at end of 'data' chunk.
-
-1999-02-21 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.c
- Added tests for little DEC endian AU files.
-
- * src/au.c
- Add handling for DEC format little endian AU files.
-
-1999-02-20 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c src/au.c src/wav.c
- Add __psf_sprintf calls during header parsing.
-
- * src/sndfile.c src/common.c
- Implement sf_header_info (sndfile.c) function and __psf_sprintf (common.c).
-
- * tests/write_read_test.c
- Added tests for 8 bit PCM files (WAV, AIFF and AU).
-
- * src/au.c src/aiff.c
- Add handling of 8 bit PCM data format.
-
- * src/aiff.c
- On write, set blocksize in SSND chunk to zero like everybody else.
-
-1999-02-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c:
- Fixed bug in let2s_array (cptr was not being initialised).
-
- * src/sndfile.c:
- Fixed bug in sf_read_raw and sf_write_raw. sf_seek should
- now work when using these functions.
-
-1999-02-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * tests/write_read_test.c:
- Force test_buffer array to be double aligned. Sparc Solaris
- requires this.
-
-1999-02-14 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/pcm.c:
- Fixed a bug which was causing errors in the reading
- and writing of 24 bit PCM files.
-
- * doc/api.html
- Finished of preliminary documentaion.
-
-1999-02-13 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
-
- * src/aiff.c:
- Changed reading of 'COMM' chunk to avoid reading an int
- which overlaps an int (4 byte) boundary.
-
<A HREF="#Q006">Q6 : What's the best format for storing temporary files?</A><BR/>
<A HREF="#Q007">Q7 : On Linux/Unix/MacOS X, what's the best way of detecting the
presence of libsndfile?</A><BR/>
-<A HREF="#Q008">Q8 : But I just want a simple Makefile! What do I do?</A><BR/>
+<A HREF="#Q008">Q8 : I have libsndfile installed and now I want to use it. I
+ just want a simple Makefile! What do I do?</A><BR/>
<A HREF="#Q009">Q9 : How about adding the ability to write/read sound files to/from
memory buffers?</A><BR/>
<A HREF="#Q010">Q10 : Reading a 16 bit PCM file as normalised floats and then
</UL>
<P>
As documented
- <A HREF="http://www.mega-nerd.com/libsndfile/api.html#note1">here</A>
+ <A HREF="api.html#note1">here</A>
there is now a well defined behaviour which ensures that no matter what the
bit width of the source file, the scaling always does something sensible.
This makes it safe to read 8, 16, 24 and 32 bit PCM files using sf_read_short()
<!-- ========================================================================= -->
<A NAME="Q008"></A>
-<H2><BR/><B>Q8 : But I just want a simple Makefile! What do I do?</B></H2>
+<H2><BR/><B>Q8 : I have libsndfile installed and now I want to use it. I just want
+ a simple Makefile! What do I do?</B></H2>
<P>
The <B>pkg-config</B> program makes finding the correct compiler flag values and
Alternatives to normalized floats are the <b>short</b> and <b>int</b> data
types (ie using sf_read_short or sf_read_int) or using un-normalized floats
(see
- <a href="http://www.mega-nerd.com/libsndfile/command.html#SFC_SET_NORM_FLOAT">
+ <a href="command.html#SFC_SET_NORM_FLOAT">
SFC_SET_NORM_FLOAT</a>).
</P>
<P>
</B></H2>
<P>
-An <tt>item</tt>tt> is a single sample of the data type you are reading; ie a
+An <tt>item</tt> is a single sample of the data type you are reading; ie a
single <tt>short</tt> value for <tt>sf_read_short</tt> or a single <tt>float</tt>
for <tt>sf_read_float</tt>.
</P>
+<P>
For a sound file with only one channel, a frame is the same as a item (ie a
single sample) while for multi channel sound files, a single frame contains a
single item for each channel.
</PRE>
<P>
-and now readng the exact same amount of data using frames:
+and now reading the exact same amount of data using frames:
</P>
<PRE>
</P>
<P>
-Part of the problem is the the CPU endian-ness is detected at configure time.
+Part of the problem is that the CPU endian-ness is detected at configure time.
Yes, I know the Apple compiler defines one of the macros __LITTLE_ENDIAN__
and __BIG_ENDIAN__, but those macros are not part of the 1999 ISO C Standard
and they are not portable.
However, libsndfile is released under the name of a company, Mega Nerd Pty Ltd;
a company which has income from from libsamplerate licensing, libsndfile based
consulting income and other unrelated consulting income.
-Adding MP3 support to libsndfile could place that income would be under legal
-threat.
+Adding MP3 support to libsndfile could place that income under legal threat.
</p>
<p>
<A HREF="http://www.mega-nerd.com/libsndfile/">
http://www.mega-nerd.com/libsndfile/</A>.
<BR/>
-Version : 1.0.25
+Version : 1.0.26
</P>
</BODY>
## Process this file with automake to produce Makefile.in
-htmldir = $(htmldocdir)
html_DATA = index.html libsndfile.jpg libsndfile.css api.html command.html \
- bugs.html sndfile_info.html new_file_type.HOWTO pkgconfig.html \
+ bugs.html sndfile_info.html new_file_type.HOWTO \
win32.html FAQ.html lists.html embedded_files.html octave.html \
dither.html tutorial.html
-# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
@SET_MAKE@
VPATH = @srcdir@
+am__is_gnu_make = { \
+ if test -z '$(MAKELEVEL)'; then \
+ false; \
+ elif test -n '$(MAKE_HOST)'; then \
+ true; \
+ elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+ true; \
+ else \
+ false; \
+ fi; \
+}
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
+ sane_makeflags=$$MFLAGS; \
+ else \
+ case $$MAKEFLAGS in \
+ *\\[\ \ ]*) \
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+ bugs.html sndfile_info.html new_file_type.HOWTO \
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+
+.PRECIOUS: Makefile
# Tell versions [3.59,3.63) of GNU make to not export all variables.
+++ /dev/null
-Version 1.0.25 (2011-07-13)
- * Fix for Secunia Advisory SA45125, heap overflow in PAF file handler.
- * Accept broken WAV files with blockalign == 0.
- * Minor bug fixes and improvements.
-
-Version 1.0.24 (2011-03-23)
- * WAV files now have an 18 byte u-law and A-law fmt chunk.
- * Document virtual I/O functionality.
- * Two new methods rawHandle() and takeOwnership() in sndfile.hh.
- * AIFF fix for non-zero offset value in SSND chunk.
- * Minor bug fixes and improvements.
-
-Version 1.0.23 (2010-10-10)
- * Add version metadata to Windows DLL.
- * Add a missing 'inline' to sndfile.hh.
- * Update docs.
- * Minor bug fixes and improvements.
-
-Version 1.0.22 (2010-10-04)
- * Couple of fixes for SDS file writer.
- * Fixes arising from static analysis.
- * Handle FLAC files with ID3 meta data at start of file.
- * Handle FLAC files which report zero length.
- * Other minor bug fixes and improvements.
-
-Version 1.0.21 (2009-12-13)
- * Add a couple of new binary programs to programs/ dir.
- * Remove sndfile-jackplay (now in sndfile-tools package).
- * Add windows only function sf_wchar_open().
- * Bunch of minor bug fixes.
-
-Version 1.0.20 (2009-05-14)
- * Fix potential heap overflow in VOC file parser (Tobias Klein, http://www.trapkit.de/).
-
-Version 1.0.19 (2009-03-02)
- * Fix for CVE-2009-0186 (Alin Rad Pop, Secunia Research).
- * Huge number of minor bug fixes as a result of static analysis.
-
-Version 1.0.18 (2009-02-07)
- * Add Ogg/Vorbis support (thanks to John ffitch).
- * Remove captive FLAC library.
- * Many new features and bug fixes.
- * Generate Win32 and Win64 pre-compiled binaries.
-
-Version 1.0.17 (2006-08-31)
- * Add sndfile.hh C++ wrapper.
- * Update Win32 MinGW build instructions.
- * Minor bug fixes and cleanups.
-
-Version 1.0.16 (2006-04-30)
- * Add support for Broadcast (BEXT) chunks in WAV files.
- * Implement new commands SFC_GET_SIGNAL_MAX and SFC_GET_MAX_ALL_CHANNELS.
- * Add support for RIFX (big endian WAV variant).
- * Fix configure script bugs.
- * Fix bug in INST and MARK chunk writing for AIFF files.
-
-Version 1.0.15 (2006-03-16)
- * Fix some ia64 issues.
- * Fix precompiled DLL.
- * Minor bug fixes.
-
-Version 1.0.14 (2006-02-19)
- * Really fix MinGW compile problems.
- * Minor bug fixes.
-
-Version 1.0.13 (2006-01-21)
- * Fix for MinGW compiler problems.
- * Allow readin/write of instrument chunks from WAV and AIFF files.
- * Compile problem fix for Solaris compiler.
- * Minor cleanups and bug fixes.
-
-Version 1.0.12 (2005-09-30)
- * Add support for FLAC and Apple's Core Audio Format (CAF).
- * Add virtual I/O interface (still needs docs).
- * Cygwin and other Win32 fixes.
- * Minor bug fixes and cleanups.
-
-Version 1.0.11 (2004-11-15)
- * Add support for SD2 files.
- * Add read support for loop info in WAV and AIFF files.
- * Add more tests.
- * Improve type safety.
- * Minor optimisations and bug fixes.
-
-Version 1.0.10 (2004-06-15)
- * Fix AIFF read/write mode bugs.
- * Add support for compiling Win32 DLLS using MinGW.
- * Fix problems resulting in failed compiles with gcc-2.95.
- * Improve test suite.
- * Minor bug fixes.
-
-Version 1.0.9 (2004-03-30)
- * Add handling of AVR (Audio Visual Research) files.
- * Improve handling of WAVEFORMATEXTENSIBLE WAV files.
- * Fix for using pipes on Win32.
-
-Version 1.0.8 (2004-03-14)
- * Correct peak chunk handing for files with > 16 tracks.
- * Fix for WAV files with huge number of CUE chunks.
-
-Version 1.0.7 (2004-02-25)
- * Fix clip mode detection on ia64, MIPS and other CPUs.
- * Fix two MacOSX build problems.
-
-Version 1.0.6 (2004-02-08)
- * Added support for native Win32 file access API (Ross Bencina).
- * New mode to add clippling then a converting from float/double to integer
- would otherwise wrap around.
- * Fixed a bug in reading/writing files > 2Gig on Linux, Solaris and others.
- * Many minor bug fixes.
- * Other random fixes for Win32.
-
-Version 1.0.5 (2003-05-03)
- * Added support for HTK files.
- * Added new function sf_open_fd() to allow for secure opening of temporary
- files as well as reading/writing sound files embedded within larger
- container files.
- * Added string support for AIFF files.
- * Minor bug fixes and code cleanups.
-
-Version 1.0.4 (2003-02-02)
- * Added suport of PVF and XI files.
- * Added functionality for setting and retreiving strings from sound files.
- * Minor code cleanups and bug fixes.
-
-Version 1.0.3 (2002-12-09)
- * Minor bug fixes.
-
-Version 1.0.2 (2002-11-24)
- * Added support for VOX ADPCM.
- * Improved error reporting.
- * Added version scripting on Linux and Solaris.
- * Minor bug fixes.
-
-Version 1.0.1 (2002-09-14)
- * Added MAT and MAT5 file formats.
- * Minor bug fixes.
-
-Version 1.0.0 (2002-08-16)
- * Final release for 1.0.0.
-
-Version 1.0.0rc6 (2002-08-14)
- * Release candidate 6 for the 1.0.0 series.
- * MacOS9 fixes.
-
-Version 1.0.0rc5 (2002-08-10)
- * Release candidate 5 for the 1.0.0 series.
- * Changed the definition of sf_count_t which was causing problems when
- libsndfile was compiled with other libraries (ie WxWindows).
- * Minor bug fixes.
- * Documentation cleanup.
-
-Version 1.0.0rc4 (2002-08-03)
- * Release candidate 4 for the 1.0.0 series.
- * Minor bug fixes.
- * Fix broken Win32 "make check".
-
-Version 1.0.0rc3 (2002-08-02)
- * Release candidate 3 for the 1.0.0 series.
- * Fix bug where libsndfile was reading beyond the end of the data chunk.
- * Added on-the-fly header updates on write.
- * Fix a couple of documentation issues.
-
-Version 1.0.0rc2 (2002-06-24)
- * Release candidate 2 for the 1.0.0 series.
- * Fix compile problem for Win32.
-
-Version 1.0.0rc1 (2002-06-24)
- * Release candidate 1 for the 1.0.0 series.
-
-Version 0.0.28 (2002-04-27)
- * Last offical release of 0.0.X series of the library.
-
-Version 0.0.8 (1999-02-16)
- * First offical release.
+++ /dev/null
-This is libsndfile, 1.0.25
-
-libsndfile is a library of C routines for reading and writing
-files containing sampled audio data.
-
-The src/ directory contains the source code for library itself.
-
-The doc/ directory contains the libsndfile documentation.
-
-The examples/ directory contains examples of how to write code using
-libsndfile.
-
-The tests/ directory contains programs which link against libsndfile
-and test its functionality.
-
-The src/GSM610 directory contains code written by Jutta Degener and Carsten
-Bormann. Their original code can be found at :
- http://kbs.cs.tu-berlin.de/~jutta/toast.html
-
-The src/G72x directory contains code written and released by Sun Microsystems
-under a suitably free license.
-
-
-LINUX
------
-Whereever possible, you should use the packages supplied by your Linux
-distribution.
-
-If you really do need to compile from source it should be as easy as:
-
- ./configure
- make
- make install
-
-Since libsndfile optionally links against libFLAC, libogg and libvorbis, you
-will need to install appropriate versions of these libraries before running
-configure as above.
-
-
-UNIX
-----
-Compile as for Linux.
-
-
-Win32/Win64
------------
-The default Windows compilers are nowhere near compliant with the 1999 ISO
-C Standard and hence not able to compile libsndfile.
-
-Please use the libsndfile binaries available on the libsndfile web site.
-
-
-MacOSX
-------
-Building on MacOSX should be the same as building it on any other Unix.
-
-
-CONTACTS
---------
-
-libsndfile was written by Erik de Castro Lopo (erikd AT mega-nerd DOT com).
-The libsndfile home page is at :
-
- http://www.mega-nerd.com/libsndfile/
-
Every effort is made to keep these documents up-to-date, error free and
unambiguous.
However, since maintaining the documentation is the least fun part of working
- on libsndfile, these docs can and do fall behind the behaviour of library.
+ on libsndfile, these docs can and do fall behind the behaviour of the library.
If any errors, omissions or ambiguities are found, please notify me (erikd)
at mega-nerd dot com.
</P>
#include <sndfile.h>
SNDFILE* <A HREF="#open">sf_open</A> (const char *path, int mode, SF_INFO *sfinfo) ;
+ SNDFILE* <A HREF="#open">sf_wchar_open</A> (LPCWSTR wpath, int mode, SF_INFO *sfinfo) ;
SNDFILE* <A HREF="#open_fd">sf_open_fd</A> (int fd, int mode, SF_INFO *sfinfo, int close_desc) ;
SNDFILE* <A HREF="#open_virtual">sf_open_virtual</A> (SF_VIRTUAL_IO *sfvirtual, int mode, SF_INFO *sfinfo, void *user_data) ;
int <A HREF="#check">sf_format_check</A> (const SF_INFO *info) ;
</PRE>
<P>
+The sf_open() function opens the sound file at the specified path.
+The filename is byte encoded, but may be utf-8 on Linux, while on Mac OS X it
+will use the filesystem character set.
+On Windows, there is also a Windows specific sf_wchar_open() that takes a
+UTF16_BE encoded filename.
+</P>
+
+<PRE>
+ SNDFILE* sf_wchar_open (LPCWSTR wpath, int mode, SF_INFO *sfinfo) ;
+</PRE>
+
+<P>
The SF_INFO structure is for passing data between the calling function and the library
when opening a file for reading or writing. It is defined in sndfile.h as follows:
</P>
The error code can be converted to a string using sf_error_number().
</P>
-
<P>
+Strings passed to and retrieved from these two functions are assumed to be
+utf-8.
+However, while formats like Ogg/Vorbis and FLAC fully support utf-8, others
+like WAV and AIFF officially only support ASCII.
+Writing utf-8 strings to WAV and AIF files with libsndfile will work when read
+back with libsndfile, but may not work with other programs.
+</P>
+<P>
+The suggested method of dealing with tags retrived using sf_get_string() is to
+assume they are utf-8.
+Similarly if you have a string in some exotic format like utf-16, it should be
+encoded to utf-8 before being written using libsndfile.
</P>
<HR>
<H2><BR><B>Note 1</B></H2>
<!-- pepper -->
<P>
-When converting between integer PCM formats of differing size (ie using sf_read_int()
-to read a 16 bit PCM encoded WAV file) libsndfile obeys one simple rule:
+When converting between integer PCM formats of differing size
+(e.g. using sf_read_int() to read a 16 bit PCM encoded WAV file)
+libsndfile obeys one simple rule:
</P>
<P CLASS=indent_block>
<A HREF="http://www.mega-nerd.com/libsndfile/">here</A>.
</P>
<P>
-Version : 1.0.25
+Version : 1.0.26
</P>
<!-- pepper -->
<!-- pepper -->
problems.
</P>
<P>
- Once you have the above information you should email it to one of the
- <A HREF="lists.html">mailing lists</a>
- (posting to these lists is limited to the list subscribers).
+ Once you have the above information you should submit a ticket on the libsnfile
+ <A HREF="https://github.com/erikd/libsndfile/issues">github issue tracker</A>.
</P>
</BODY>
<TR>
<TD><A HREF="#SFC_SET_VBR_ENCODING_QUALITY">SFC_SET_VBR_ENCODING_QUALITY</A></TD>
- <TD>Set the the Variable Bit Rate encoding quality</TD>
+ <TD>Set the Variable Bit Rate encoding quality</TD>
+</TR>
+
+<TR>
+ <TD><A HREF="#SFC_SET_COMPRESSION_LEVEL">SFC_SET_COMPRESSION_LEVEL</A></TD>
+ <TD>Set the compression level.</TD>
</TR>
<TR>
</TR>
<TR>
+ <TD><A HREF="#SFC_SET_CART_INFO">SFC_SET_CART_INFO</A></TD>
+ <TD>Set the Cart Chunk info</TD>
+</TR>
+
+<TR>
+ <TD><A HREF="#SFC_GET_CART_INFO">SFC_GET_CART_INFO</A></TD>
+ <TD>Retrieve the Cart Chunk info</TD>
+</TR>
+
+<TR>
<TD><A HREF="#SFC_GET_LOOP_INFO">SFC_GET_LOOP_INFO</A></TD>
<TD>Get loop info</TD>
</TR>
</TR>
<TR>
- <TD><A HREF="#SFC_SET_VBR_ENCODING_QUALITY">SFC_SET_VBR_ENCODING_QUALITY</A></TD>
- <TD>Set variable bit rate encoding quality</TD>
+ <TD><A HREF="#SFC_RF64_AUTO_DOWNGRADE">SFC_RF64_AUTO_DOWNGRADE</A></TD>
+ <TD>Enable auto downgrade from RF64 to WAV</TD>
</TR>
-
-
<!--
<TR>
<TD><A HREF="#add-dither">add dither</A></TD>
sndfile : Not used
cmd : SFC_GET_LIB_VERSION
data : A pointer to a char buffer
- datasize : The size of the the buffer
+ datasize : The size of the buffer
</PRE>
<P>
Example:
sndfile : A valid SNDFILE* pointer
cmd : SFC_GET_LOG_INFO
data : A pointer to a char buffer
- datasize : The size of the the buffer
+ datasize : The size of the buffer
</PRE>
<P>
Example:
<A NAME="SFC_SET_VBR_ENCODING_QUALITY"></A>
<H2><BR><B>SFC_SET_VBR_ENCODING_QUALITY</B></H2>
<P>
-Set the the Variable Bit Rate encoding quality.
+Set the Variable Bit Rate encoding quality.
The encoding quality value should be between 0.0 (lowest quality) and 1.0
(highest quality).
+Currenly this command is only implemented for FLAC and Ogg/Vorbis files.
+It has no effect on un-compressed file formats.
</P>
<P>
Parameters:
<P>
</P>
<DL>
-<DT>Return value: </DT>
- <DD>Zero on success, non-zero otherwise.
+<DT>Return value:</DT>
+ <dd>SF_TRUE if VBR encoding quality was set.
+ SF_FALSE otherwise.
+</DL>
+
+<!-- ========================================================================= -->
+<A NAME="SFC_SET_COMPRESSION_LEVEL"></A>
+<H2><BR><B>SFC_SET_COMPRESSION_LEVEL</B></H2>
+<P>
+Set the compression level.
+The compression level should be between 0.0 (minimum compression level) and 1.0
+(highest compression level).
+Currenly this command is only implemented for FLAC and Ogg/Vorbis files.
+It has no effect on un-compressed file formats.
+</P>
+<P>
+Parameters:
+<PRE>
+ sndfile : A valid SNDFILE* pointer
+ cmd : SFC_SET_COMPRESSION_LEVEL
+ data : A pointer to a double value
+ datasize : sizeof (double)
+</PRE>
+<P>
+The command must be sent before any audio data is written to the file.
+</P>
+<P>
+</P>
+<DL>
+<DT>Return value:</DT>
+ <dd>SF_TRUE if compression level was set.
+ SF_FALSE otherwise.
</DL>
<!-- ========================================================================= -->
<DT>Return value: </DT>
<DD>SF_TRUE if setting the Broadcast Extension chunk was successful and SF_FALSE
otherwise.
+
+</DL>
+
+<!-- ========================================================================= -->
+<A NAME="SFC_GET_CART_INFO"></A>
+<H2><BR><B>SFC_GET_CART_INFO</B></H2>
+<P>Retrieve the Cart Chunk from WAV (and related) files. Based on AES46 standard for CartChunk (see <a href="http://www.cartchunk.org/">CartChunk.org</a> for more information.
+</P>
+<p>
+Parameters:
+</p>
+<PRE>
+ sndfile : A valid SNDFILE* pointer
+ cmd : SFC_GET_CART_INFO
+ data : a pointer to an SF_CART_INFO struct
+ datasize : sizeof (SF_CART_INFO)
+</PRE>
+<P>
+The SF_CART_INFO struct is defined in <sndfile.h> as:
+</P>
+<PRE>
+#define SF_CART_INFO_VAR(p_tag_text_size) \
+ struct
+ { char version [4] ;
+ char title [64] ;
+ char artist [64] ;
+ char cut_id [64] ;
+ char client_id [64] ;
+ char category [64] ;
+ char classification [64] ;
+ char out_cue [64] ;
+ char start_date [10] ;
+ char start_time [8] ;
+ char end_date [10] ;
+ char end_time [8] ;
+ char producer_app_id [64] ;
+ char producer_app_version [64] ;
+ char user_def [64] ;
+ long level_reference ;
+ SF_CART_TIMER post_timers [8] ;
+ char reserved [276] ;
+ char url [1024] ;
+ unsigned int tag_text_size ;
+ char tag_text[p_tag_text_size] ;
+ }
+</PRE>
+
+<DL>
+<DT>Return value: </DT>
+ <DD>SF_TRUE if the file contained a Cart chunk or SF_FALSE
+ otherwise.
+</DL>
+
+<!-- ========================================================================= -->
+<A NAME="SFC_SET_CART_INFO"></A>
+<H2><BR><B>SFC_SET_CART_INFO</B></H2>
+<P>
+Set the Cart Chunk for WAV (and related) files.
+</P>
+<p>
+Parameters:
+</p>
+<PRE>
+ sndfile : A valid SNDFILE* pointer
+ cmd : SFC_SET_CART_INFO
+ data : a pointer to an SF_CART_INFO struct
+ datasize : sizeof (SF_CART_INFO)
+</PRE>
+
+<DL>
+<DT>Return value: </DT>
+ <DD>SF_TRUE if setting the Cart chunk was successful and SF_FALSE
+ otherwise.
</DL>
<!-- ========================================================================= -->
file. SF_FALSE otherwise.
</DL>
+
<!-- ========================================================================= -->
-<A NAME="SFC_SET_VBR_ENCODING_QUALITY"></A>
-<H2><BR><B>SFC_SET_VBR_ENCODING_QUALITY</B></H2>
+<A NAME="SFC_RF64_AUTO_DOWNGRADE"></A>
+<H2><BR><B>SFC_RF64_AUTO_DOWNGRADE</B></H2>
<P>
-Set the Variable Bite Rate encoding quality.
-Currenly only implemented fro Ogg/Vorbis files.
+Enable auto downgrade from RF64 to WAV.
+</P>
+<P>
+The EBU recomendation is that when writing RF64 files and the resulting file is
+less than 4Gig in size, it should be downgraded to a WAV file (WAV files have a
+maximum size of 4Gig).
+libsndfile doesn't follow the EBU recommendations exactly, , mainly because the
+test suite needs to be able test reading/writing RF64 files without having to
+generate files larger than 4 gigabytes.
</P>
<p>
+Note: This command should be issued before the first bit of audio data has been
+written to the file.
+Calling this command after audio data has been written will return the current
+value of this setting, but will not allow it to be changed.
+</p>
+<p>
Parameters:
</p>
<PRE>
sndfile : A valid SNDFILE* pointer
- cmd : SFC_SET_VBR_ENCODING_QUALITY
- data : a pointer to double specifing VBR quality
- datasize : sizeof (double)
+ cmd : SFC_RF64_AUTO_DOWNGRADE
+ data : NULL
+ datasize : SF_TRUE or SF_FALSE
</PRE>
<P>
Example:
</P>
<PRE>
- double quality = 0.5 ;
- sf_command (sndfile, SFC_SET_VBR_ENCODING_QUALITY, &quality, sizeof (double)) ;
+ /* Enable auto downgrade on file close. */
+ sf_command (sndfile, SFC_RF64_AUTO_DOWNGRADE, NULL, SF_TRUE) ;
</PRE>
<DL>
<DT>Return value:</DT>
- <dd>SF_TRUE if VBR encoding quality was set.
- SF_FALSE otherwise.
+ <dd>Returns SF_TRUE if SFC_RF64_AUTO_DOWNGRADE is set and SF_FALSE
+ otherwise.
</DL>
+
+
<!-- ========================================================================= -->
int sf_command (SNDFILE *sndfile, int cmd, void *data, int datasize) ;
</PRE>
<P>
- This function allows the caller to retrieve information from or change aspects of the
- library behaviour.
- Examples include retrieving a string containing the library version or changing the
+ This function allows the caller to retrieve information from or change aspects of the
+ library behaviour.
+ Examples include retrieving a string containing the library version or changing the
scaling applied to floating point sample data during read and write.
Most of these operations are performed on a per-file basis.
</P>
<P>
The cmd parameter is a integer identifier which is defined in <sndfile.h>.
All of the valid command identifiers have names begining with "SFC_".
- Data is passed to and returned from the library by use of a void pointer.
- The library will not read or write more than datasize bytes from the void pointer.
- For some calls no data is required in which case data should be NULL and datasize
+ Data is passed to and returned from the library by use of a void pointer.
+ The library will not read or write more than datasize bytes from the void pointer.
+ For some calls no data is required in which case data should be NULL and datasize
may be used for some other purpose.
</P>
<P>
<TD><A HREF="#SFC_SET_NORM_FLOAT">SFC_SET_NORM_FLOAT</A></TD>
<TD>Modify the normalisation behaviour of the floating point reading and writing functions.</TD>
</TR>
-<TR>
+<TR>
<TD><A HREF="#SFC_SET_NORM_DOUBLE">SFC_SET_NORM_DOUBLE</A></TD>
<TD>Modify the normalisation behaviour of the double precision floating point reading and writing functions.</TD>
</TR>
<TD><A HREF="#SFC_GET_NORM_FLOAT">SFC_GET_NORM_FLOAT</A></TD>
<TD>Retrieve the current normalisation behaviour of the floating point reading and writing functions.</TD>
</TR>
-<TR>
+<TR>
<TD><A HREF="#SFC_GET_NORM_DOUBLE">SFC_GET_NORM_DOUBLE</A></TD>
<TD>Retrieve the current normalisation behaviour of the double precision floating point reading and writing functions.</TD>
</TR>
<TD>Add dither to output on write.</TD>
</TR>
-->
-</TABLE>
+</TABLE>
</CENTER>
<BR><BR>
sndfile : Not used
cmd : SFC_GET_LIB_VERSION
data : A pointer to a char buffer
- datasize : The size of the the buffer
+ datasize : The size of the buffer
</PRE>
<P>
Example:
sndfile : A valid SNDFILE* pointer
cmd : SFC_GET_LOG_INFO
data : A pointer to a char buffer
- datasize : The size of the the buffer
+ datasize : The size of the buffer
</PRE>
<P>
Example:
<A NAME="SFC_CALC_NORM_SIGNAL_MAX"></A>
<H2><BR><B>SFC_CALC_NORM_SIGNAL_MAX</B></H2>
<P>
-Retrieve the measured normailised maximum signal value. This involves reading
+Retrieve the measured normailised maximum signal value. This involves reading
through the whole file which can be slow on large files.
</P>
<P>
</P>
<P>
It should be noted that the way the string is added to the file is file format dependant
-but that any string added with <A HREF="#write-text">write text</A> will be returned by
+but that any string added with <A HREF="#write-text">write text</A> will be returned by
<A HREF="#read-text">read text</A>.
</P>
<P>
sndfile : A valid SNDFILE* pointer
cmd : The text string "read text".
data : A pointer to a char buffer.
- datasize : The size of the the buffer.
+ datasize : The size of the buffer.
</PRE>
<P>
Example:
</PRE>
<DL>
<DT>Return value:</DT>
-<DD>If a text string is found, this call will return the length of the retrieved text
+<DD>If a text string is found, this call will return the length of the retrieved text
string.
- <DD>If no text string is found, zero will be returned and the first element in the
+ <DD>If no text string is found, zero will be returned and the first element in the
buffer will be set to the null character.
<DT>Notes:</DT>
<DD>The string returned in the buffer passed to this function will not overflow
<H2><BR><B>Write text</B></H2>
<P>
Add a text string to a file. The text string added can be retrieved when the file is
-read using <A HREF="#read-text">read text</A>.
+read using <A HREF="#read-text">read text</A>.
</P>
<P>
Parameters:
</PRE>
<DL>
<DT>Return value: </DT>
- <DD>If the current file format allows the addition of text strings, the string will
- be added and the length of the string will be returned.
+ <DD>If the current file format allows the addition of text strings, the string will
+ be added and the length of the string will be returned.
<DD>If the file format does not allow the addition of text strings zero will be returned.
- <DD>If this function is called after the file is openned but before
+ <DD>If this function is called after the file is openned but before
</DL>
-->
datasize : SF_TRUE or SF_FALSE
</PRE>
<P>
-For read operations setting normalisation to SF_TRUE means that the data from all
+For read operations setting normalisation to SF_TRUE means that the data from all
subsequent reads will be be normalised to the range [-1.0, 1.0].
</P>
<P>
<A NAME="SFC_SET_NORM_DOUBLE"></A>
<H2><BR><B>SFC_SET_NORM_DOUBLE</B></H2>
<P>
-This command only affects data read from or written to using the double precision
+This command only affects data read from or written to using the double precision
floating point functions:
</P>
<PRE>
datasize : SF_TRUE or SF_FALSE
</PRE>
<P>
-For read operations setting normalisation to SF_TRUE means that the data
+For read operations setting normalisation to SF_TRUE means that the data
from all subsequent reads will be be normalised to the range [-1.0, 1.0].
</P>
<P>
} SF_FORMAT_INFO ;
</PRE>
<P>
-When sf_command() is called with SF_GET_SIMPLE_FORMAT, the value of the format
+When sf_command() is called with SF_GET_SIMPLE_FORMAT, the value of the format
field should be the format number (ie 0 <= format <= count value obtained using
SF_GET_SIMPLE_FORMAT_COUNT).
</P>
<DL>
<DT>Return value: </DT>
<DD>0 on success and non-zero otherwise.
- <DD>The value of the format field of the SF_FORMAT_INFO struct will be an value which
- can be placed in the format field of an SF_INFO struct when a file is to be opened
+ <DD>The value of the format field of the SF_FORMAT_INFO struct will be an value which
+ can be placed in the format field of an SF_INFO struct when a file is to be opened
for write.
<DD>The name field will contain a char* pointer to the name of the string ie "WAV (Microsoft 16 bit PCM)".
<DD>The extention field will contain the most commonly used file extension for that file type.
} SF_FORMAT_INFO ;
</PRE>
<P>
-When sf_command() is called with SF_GET_FORMAT_INFO, the format field is
+When sf_command() is called with SF_GET_FORMAT_INFO, the format field is
examined and if (format & SF_FORMAT_TYPEMASK) is a valid format then the struct
is filled in with information about the given major type.
If (format & SF_FORMAT_TYPEMASK) is FALSE and (format & SF_FORMAT_SUBMASK) is a
-valid subtype format then the struct is filled in with information about the given
+valid subtype format then the struct is filled in with information about the given
subtype.
</P>
<P>
<DD>0 on success and non-zero otherwise.
<DD>The value of the format field will one of the major format identifiers such as SF_FORMAT_WAV
SF_FORMAT_AIFF.
- <DD>The name field will contain a char* pointer to the name of the string; for instance
+ <DD>The name field will contain a char* pointer to the name of the string; for instance
"WAV (Microsoft)" or "AIFF (Apple/SGI)".
<DD>The extention field will be a NULL pointer.
</DL>
<A NAME="SFC_SET_ADD_PEAK_CHUNK"></A>
<H2><BR><B>SFC_SET_ADD_PEAK_CHUNK</B></H2>
<P>
-By default, WAV and AIFF files which contain floating point data (subtype SF_FORMAT_FLOAT
+By default, WAV and AIFF files which contain floating point data (subtype SF_FORMAT_FLOAT
or SF_FORMAT_DOUBLE) have a PEAK chunk.
By using this command, the addition of a PEAK chunk can be turned on or off.
</P>
<P>
There are however situations where large files are being generated and it would
be nice to have valid data in the header before the file is complete.
-Using this command will update the file header to reflect the amount of data written
+Using this command will update the file header to reflect the amount of data written
to the file so far.
-Other programs opening the file for read (before any more data is written) will
+Other programs opening the file for read (before any more data is written) will
then read a valid sound file header.
</P>
<P>
to by data.
After this command, both the read and the write pointer will be
at the new end of the file.
-This command will fail (returning non-zero) if the requested truncate position
+This command will fail (returning non-zero) if the requested truncate position
is beyond the end of the file.
</P>
<P>
<HR>
<P>
- The libsndfile home page is here :
+ The libsndfile home page is here :
<A HREF="http://www.mega-nerd.com/libsndfile/">
http://www.mega-nerd.com/libsndfile/</A>.
<BR>
-Version : 1.0.25
+Version : 1.0.26
</P>
</BODY>
libsndfile
</TITLE>
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
- <META NAME="Version" CONTENT="libsndfile-1.0.25">
+ <META NAME="Version" CONTENT="libsndfile-1.0.26">
<META NAME="Description" CONTENT="The libsndfile Home Page">
<META NAME="Keywords" CONTENT="WAV AIFF AU SVX PAF NIST W64 libsndfile sound audio dsp Linux">
<META NAME="ROBOTS" CONTENT="NOFOLLOW">
<LI>Every platform supported by Debian GNU/Linux including x86_64-linux-gnu,
i486-linux-gnu, powerpc-linux-gnu, sparc-linux-gnu, alpha-linux-gnu,
mips-linux-gnu and armel-linux-gnu.</LI>
- <LI>arm-linux-androideab (Android phones OS)</LI>
<LI>powerpc-apple-darwin7.0 (Mac OS X 10.3)</LI>
<LI>sparc-sun-solaris2.8 (using gcc)</LI>
<LI>mips-sgi-irix5.3 (using gcc)</LI>
I have decided that I will not be adding support for MPEG Layer 3 (commonly
known as MP3) due to the patent issues surrounding this file format.
See
- <a href="http://www.mega-nerd.com/libsndfile/FAQ.html#Q020">
+ <a href="FAQ.html#Q020">
the FAQ</a>
for more.
</P>
<LI>Version 1.0.24 (March 23 2011) Minor bug fixes.
<LI>Version 1.0.25 (July 13 2011) Fix for Secunia Advisory SA45125. Minor bug fixes and
improvements.
+ <LI>Version 1.0.26 (November 22 2015) Fix for CVE-2014-9496, CVE-2014-9756 and CVE-2015-7805.
+ Add ALAC/CAF support. Minor bug fixes and improvements.
</UL>
<A NAME="Similar"></A>
</P>
<UL>
<LI>Source code as a .tar.gz :
- <A HREF="files/libsndfile-1.0.25.tar.gz">libsndfile-1.0.25.tar.gz</A>
+ <A HREF="files/libsndfile-1.0.26.tar.gz">libsndfile-1.0.26.tar.gz</A>
and
- <A HREF="files/libsndfile-1.0.25.tar.gz.asc">(GPG signature)</A>.
+ <A HREF="files/libsndfile-1.0.26.tar.gz.asc">(GPG signature)</A>.
<LI>Win32 installer:
- <A HREF="files/libsndfile-1.0.25-w32-setup.exe">
- libsndfile-1.0.25-w32-setup.exe</A> (thoroughly tested under
+ <A HREF="files/libsndfile-1.0.26-w32-setup.exe">
+ libsndfile-1.0.26-w32-setup.exe</A> (thoroughly tested under
<a href="http://www.winehq.com/">Wine</a> and Windows XP).
<LI>Win64 installer:
- <A HREF="files/libsndfile-1.0.25-w64-setup.exe">
- libsndfile-1.0.25-w64-setup.exe</A>
+ <A HREF="files/libsndfile-1.0.26-w64-setup.exe">
+ libsndfile-1.0.26-w64-setup.exe</A>
(thoroughly tested on 64 bit Windows 7).
</UL>
pre {
font-family : courier, monospace ;
font-size : medium ;
+ margin-left : 6% ;
+ margin-right : 6% ;
}
a:link { color : #9090FF ; }
a:visited { color : #5050FF ; }
pre {
font-family : courier, monospace ;
font-size : medium ;
+ margin-left : 6% ;
+ margin-right : 6% ;
}
a:link { color : #9090FF ; }
a:visited { color : #5050FF ; }
<BR>
<H1><B>libsndfile and GNU Octave</B></H1>
<P>
- <A HREF="http://www.octave.org/">GNU Octave</A> is a high-level interactive
- language for numerical computations.
+ <A HREF="http://www.octave.org/">GNU Octave</A> is a high-level interactive
+ language for numerical computations.
There are currently two development streams, a stable 2.0.X series and a
development 2.1.X series.
Octave reads and writes data in binary formats that were originally developed
- for
+ for
<A HREF="http://www.mathworks.com/">MATLAB</A>.
Version 2.0.X of Octave uses binary data files compatible with MATLAB
version 4.2 while Octave 2.1.X uses binary data files compatible
- with MATLAB version 5.0 as well as being able to read the older MATLAB 4.2
+ with MATLAB version 5.0 as well as being able to read the older MATLAB 4.2
format.
</P>
<P>
- From version 1.0.1 of libsndfile onwards, libsndfile has the ability of reading
- and writing a small subset of the binary data files used by both versions
+ From version 1.0.1 of libsndfile onwards, libsndfile has the ability of reading
+ and writing a small subset of the binary data files used by both versions
of GNU Octave.
This gives people using GNU Octave for audio based work an easy method of
moving audio data between GNU Octave and other programs which use libsndfile.
<P>
For instance it is now possible to do the following:
</P>
-
+
<UL>
- <LI> Load a WAV file into a sound file editor such as
+ <LI> Load a WAV file into a sound file editor such as
<A HREF="http://www.metadecks.org/software/sweep/">Sweep</A>.
<LI> Save it as a MAT4 file.
<LI> Load the data into Octave for manipulation.
- <LI> Save the modified data.
+ <LI> Save the modified data.
<LI> Reload it in Sweep.
</UL>
<P>
Another example would be using the MAT4 or MAT5 file formats as a format which
- can be easily loaded into Octave for viewing/analyzing as well as a format
+ can be easily loaded into Octave for viewing/analyzing as well as a format
which can be played with command line players such as the one included with
libsndfile.
</P>
-
+
<H2><B>Details</B></H2>
<P>
Octave, like most programming languages, uses variables to store data, and
<PRE>
octave:1 > samplerate = 44100 ;
octave:2 > wavedata = sin ((0:1023)*2*pi/1024) ;
- octave:3 > save sine.mat samplerate wavedata
+ octave:3 > save sine.mat samplerate wavedata
</PRE>
<P>
<P>
In addition, libsndfile contains a command line program which which is able
to play the correct types of Octave files.
- Using this command line player <B>sndfile-play</B> and a third Octave script
+ Using this command line player <B>sndfile-play</B> and a third Octave script
file allows Octave data to be played from within Octave on any of the platforms
which <B>sndfile-play</B> supports (at the moment: Linux, MacOS X, Solaris and
Win32).
</P>
<P>
- There are some other Octave scripts for audio to be found
- <A HREF="http://octave.sourceforge.net/index/audio.html">here</A>.
+ There are some other Octave scripts for audio to be found
+ <A HREF="http://octave.sourceforge.net/audio/index.html">here</A>.
</P>
<BR>
<HR>
<P>
- The libsndfile home page is here :
+ The libsndfile home page is here :
<A HREF="http://www.mega-nerd.com/libsndfile/">
http://www.mega-nerd.com/libsndfile/</A>.
</P>
+++ /dev/null
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
-<HTML>
-
-<HEAD>
- <TITLE>
- libsndfile : pkg-config
- </TITLE>
- <META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
- <LINK REL="stylesheet" HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
- <LINK REL="stylesheet" HREF="print.css" TYPE="text/css" MEDIA="print">
-</HEAD>
-
-<BODY>
-
-<BR>
-<H1>libsndfile and pkg-config</H1>
-
-<P>
- From version 1.0.0 libsndfile has had the ability to read and write files of
- greater than 2 Gig in size on most OSes even if sizeof (long) == 4.
- OSes which support this feature include Linux (2.4 kernel, glibc6) on x86, PPC and
- probably others, Win32, MacOS X, *BSD, Solaris and probably others.
- OSes on 64 bit processors where the default compile environment is LP64 (longs and
- pointers are 64 bit ie Linux on DEC/Compaq/HP Alpha processors) automatically
- support large file access.
-</P>
-<P>
- Other OSes including Linux on 32 bit processors, 32 bit Solaris and others require
- special compiler flags to add large file support.
- This applies to both the compilation of the library itself and the compilation of
- programs which link to the library.
-</P>
-<P>
- Note : People using Win32, MacOS (both OS X and pre-OS X) or *BSD can disregard the
- rest of this document as it does not apply to either of these OSes.
-</P>
-<P>
- The <B>pkg-config</B> program makes finding the correct compiler flag values and
- library location far easier.
- During the installation of libsndfile, a file named <B>sndfile.pc</B> is installed
- in the directory <B>${libdir}/pkgconfig</B> (ie if libsndfile is installed in
- <B>/usr/local/lib</B>, <B>sndfile.pc</B> will be installed in
- <B>/usr/local/lib/pkgconfig/</B>).
-</P>
-<P>
- In order for pkg-config to find sndfile.pc it may be necessary to point the
- environment variable <B>PKG_CONFIG_PATH</B> in the right direction.
-</P>
- <PRE>
- export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
- </PRE>
-
-<P>
- Then, to compile a C file into an object file, the command would be:
-</P>
- <PRE>
- gcc `pkg-config --cflags sndfile` -c somefile.c
- </PRE>
-<P>
- and to link a number of objects into an executable that links against libsndfile,
- the command would be:
-</P>
- <PRE>
- gcc `pkg-config --libs sndfile` obj1.o obj2.o -o program
- </PRE>
-
-<P>
- Obviously all this can be rolled into a Makefile for easier maintenance.
-</P>
-</BODY>
-</HTML>
--- /dev/null
+#!/bin/sh
+# @configure_input@
+
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+bindir=@bindir@
+pkgconfigdir=@pkgconfigdir@
+datadir=@datadir@
+datarootdir=@datarootdir@
+docdir=@docdir@
+htmldir=@htmldir@
+
+echo "
+ Installation directories :
+
+ Library directory : ................... $libdir
+ Program directory : ................... $bindir
+ Pkgconfig directory : ................. $pkgconfigdir
+ HTML docs directory : ................. $htmldir
+"
+echo "Compiling some other packages against libsndfile may require"
+echo "the addition of '$pkgconfigdir' to the"
+echo "PKG_CONFIG_PATH environment variable."
+echo
## Process this file with automake to produce Makefile.in
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+sndfile_loopify_LDADD = $(top_builddir)/src/libsndfile.la
+
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make_sine_LDADD = $(top_builddir)/src/libsndfile.la
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sndfilehandle_LDADD = $(top_builddir)/src/libsndfile.la
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+# Makefile.in generated by automake 1.15 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
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+ else \
+ false; \
+ fi; \
+}
+am__make_running_with_option = \
+ case $${target_option-} in \
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@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
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+@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(LTCXXCOMPILE) -c -o $@ $<
mostlyclean-libtool:
-rm -f *.lo
clean-libtool:
-rm -rf .libs _libs
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- mkid -fID $$unique
-tags: TAGS
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
- $(TAGS_FILES) $(LISP)
+ID: $(am__tagged_files)
+ $(am__define_uniq_tagged_files); mkid -fID $$unique
+tags: tags-am
+TAGS: tags
+
+tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
set x; \
here=`pwd`; \
- list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
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- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ $(am__define_uniq_tagged_files); \
shift; \
if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
test -n "$$unique" || unique=$$empty_fix; \
$$unique; \
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fi
-ctags: CTAGS
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- $(TAGS_FILES) $(LISP)
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- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ctags: ctags-am
+
+CTAGS: ctags
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+ $(am__define_uniq_tagged_files); \
test -z "$(CTAGS_ARGS)$$unique" \
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
$$unique
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&& $(am__cd) $(top_srcdir) \
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+cscopelist: cscopelist-am
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+cscopelist-am: $(am__tagged_files)
+ list='$(am__tagged_files)'; \
+ case "$(srcdir)" in \
+ [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
+ *) sdir=$(subdir)/$(srcdir) ;; \
+ esac; \
+ for i in $$list; do \
+ if test -f "$$i"; then \
+ echo "$(subdir)/$$i"; \
+ else \
+ echo "$$sdir/$$i"; \
+ fi; \
+ done >> $(top_builddir)/cscope.files
distclean-tags:
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
installcheck: installcheck-am
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- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
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- echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+ if test -z '$(STRIP)'; then \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
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+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
mostlyclean-generic:
clean-generic:
+ -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
.MAKE: install-am install-strip
-.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
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+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
+ clean-libtool clean-noinstPROGRAMS cscopelist-am ctags \
+ ctags-am distclean distclean-compile distclean-generic \
+ distclean-libtool distclean-tags distdir dvi dvi-am html \
+ html-am info info-am install install-am install-data \
+ install-data-am install-dvi install-dvi-am install-exec \
+ install-exec-am install-html install-html-am install-info \
+ install-info-am install-man install-pdf install-pdf-am \
+ install-ps install-ps-am install-strip installcheck \
+ installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-compile \
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+ tags tags-am uninstall uninstall-am
+
+.PRECIOUS: Makefile
# Tell versions [3.59,3.63) of GNU make to not export all variables.
k = 16 - strlen (outfilename) ;
PUT_DOTS (k) ;
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+
if (! (infile = sf_open (infilename, SFM_READ, &sfinfo)))
{ printf ("Error : could not open file : %s\n", infilename) ;
puts (sf_strerror (NULL)) ;
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
main (void)
{ SF_FORMAT_INFO info ;
SF_INFO sfinfo ;
- char buffer [128] ;
int format, major_count, subtype_count, m, s ;
memset (&sfinfo, 0, sizeof (sfinfo)) ;
- buffer [0] = 0 ;
- sf_command (NULL, SFC_GET_LIB_VERSION, buffer, sizeof (buffer)) ;
- if (strlen (buffer) < 1)
- { printf ("Line %d: could not retrieve lib version.\n", __LINE__) ;
- exit (1) ;
- } ;
- printf ("Version : %s\n\n", buffer) ;
+ printf ("Version : %s\n\n", sf_version_string ()) ;
sf_command (NULL, SFC_GET_FORMAT_MAJOR_COUNT, &major_count, sizeof (int)) ;
sf_command (NULL, SFC_GET_FORMAT_SUBTYPE_COUNT, &subtype_count, sizeof (int)) ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
if (! (file = sf_open ("sine.wav", SFM_WRITE, &sfinfo)))
{ printf ("Error : Not able to open output file.\n") ;
+ free (buffer) ;
return 1 ;
} ;
puts (sf_strerror (file)) ;
sf_close (file) ;
- return 0 ;
+ free (buffer) ;
+ return 0 ;
} /* main */
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
** modification, are permitted provided that the following conditions are
** met:
**
-** * Redistributions of source code must retain the above copyright
-** notice, this list of conditions and the following disclaimer.
-** * Redistributions in binary form must reproduce the above copyright
-** notice, this list of conditions and the following disclaimer in
-** the documentation and/or other materials provided with the
-** distribution.
-** * Neither the author nor the names of any contributors may be used
-** to endorse or promote products derived from this software without
-** specific prior written permission.
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the author nor the names of any contributors may be used
+** to endorse or promote products derived from this software without
+** specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
*/
#include <stdio.h>
+#include <string.h>
/* Include this header file to use functions from libsndfile. */
#include <sndfile.h>
-/* This will be the length of the buffer used to hold.frames while
-** we process them.
+/* This will be the length of the buffer used to hold.frames while
+** we process them.
*/
#define BUFFER_LEN 1024
int
main (void)
-{ /* This is a buffer of double precision floating point values
- ** which will hold our data while we process it.
- */
- static double data [BUFFER_LEN] ;
+{ /* This is a buffer of double precision floating point values
+ ** which will hold our data while we process it.
+ */
+ static double data [BUFFER_LEN] ;
- /* A SNDFILE is very much like a FILE in the Standard C library. The
- ** sf_open function return an SNDFILE* pointer when they sucessfully
+ /* A SNDFILE is very much like a FILE in the Standard C library. The
+ ** sf_open function return an SNDFILE* pointer when they sucessfully
** open the specified file.
- */
- SNDFILE *infile, *outfile ;
-
- /* A pointer to an SF_INFO stutct is passed to sf_open.
- ** On read, the library fills this struct with information about the file.
- ** On write, the struct must be filled in before calling sf_open.
- */
- SF_INFO sfinfo ;
- int readcount ;
- const char *infilename = "input.wav" ;
- const char *outfilename = "output.wav" ;
-
- /* Here's where we open the input file. We pass sf_open the file name and
- ** a pointer to an SF_INFO struct.
- ** On successful open, sf_open returns a SNDFILE* pointer which is used
- ** for all subsequent operations on that file.
- ** If an error occurs during sf_open, the function returns a NULL pointer.
+ */
+ SNDFILE *infile, *outfile ;
+
+ /* A pointer to an SF_INFO struct is passed to sf_open.
+ ** On read, the library fills this struct with information about the file.
+ ** On write, the struct must be filled in before calling sf_open.
+ */
+ SF_INFO sfinfo ;
+ int readcount ;
+ const char *infilename = "input.wav" ;
+ const char *outfilename = "output.wav" ;
+
+ /* The SF_INFO struct must be initialized before using it.
+ */
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+
+ /* Here's where we open the input file. We pass sf_open the file name and
+ ** a pointer to an SF_INFO struct.
+ ** On successful open, sf_open returns a SNDFILE* pointer which is used
+ ** for all subsequent operations on that file.
+ ** If an error occurs during sf_open, the function returns a NULL pointer.
**
** If you are trying to open a raw headerless file you will need to set the
** format and channels fields of sfinfo before calling sf_open(). For
**
** sfinfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16 ;
** sfinfo.channels = 2 ;
- */
- if (! (infile = sf_open (infilename, SFM_READ, &sfinfo)))
- { /* Open failed so print an error message. */
- printf ("Not able to open input file %s.\n", infilename) ;
- /* Print the error message from libsndfile. */
- puts (sf_strerror (NULL)) ;
- return 1 ;
- } ;
-
- if (sfinfo.channels > MAX_CHANNELS)
- { printf ("Not able to process more than %d channels\n", MAX_CHANNELS) ;
- return 1 ;
- } ;
- /* Open the output file. */
- if (! (outfile = sf_open (outfilename, SFM_WRITE, &sfinfo)))
- { printf ("Not able to open output file %s.\n", outfilename) ;
- puts (sf_strerror (NULL)) ;
- return 1 ;
- } ;
-
- /* While there are.frames in the input file, read them, process
- ** them and write them to the output file.
- */
- while ((readcount = sf_read_double (infile, data, BUFFER_LEN)))
- { process_data (data, readcount, sfinfo.channels) ;
- sf_write_double (outfile, data, readcount) ;
- } ;
-
- /* Close input and output files. */
- sf_close (infile) ;
- sf_close (outfile) ;
-
- return 0 ;
+ */
+ if (! (infile = sf_open (infilename, SFM_READ, &sfinfo)))
+ { /* Open failed so print an error message. */
+ printf ("Not able to open input file %s.\n", infilename) ;
+ /* Print the error message from libsndfile. */
+ puts (sf_strerror (NULL)) ;
+ return 1 ;
+ } ;
+
+ if (sfinfo.channels > MAX_CHANNELS)
+ { printf ("Not able to process more than %d channels\n", MAX_CHANNELS) ;
+ return 1 ;
+ } ;
+ /* Open the output file. */
+ if (! (outfile = sf_open (outfilename, SFM_WRITE, &sfinfo)))
+ { printf ("Not able to open output file %s.\n", outfilename) ;
+ puts (sf_strerror (NULL)) ;
+ return 1 ;
+ } ;
+
+ /* While there are.frames in the input file, read them, process
+ ** them and write them to the output file.
+ */
+ while ((readcount = sf_read_double (infile, data, BUFFER_LEN)))
+ { process_data (data, readcount, sfinfo.channels) ;
+ sf_write_double (outfile, data, readcount) ;
+ } ;
+
+ /* Close input and output files. */
+ sf_close (infile) ;
+ sf_close (outfile) ;
+
+ return 0 ;
} /* main */
static void
process_data (double *data, int count, int channels)
{ double channel_gain [MAX_CHANNELS] = { 0.5, 0.8, 0.1, 0.4, 0.4, 0.9 } ;
- int k, chan ;
+ int k, chan ;
- /* Process the data here.
- ** If the soundfile contains more then 1 channel you need to take care of
- ** the data interleaving youself.
- ** Current we just apply a channel dependant gain.
- */
+ /* Process the data here.
+ ** If the soundfile contains more then 1 channel you need to take care of
+ ** the data interleaving youself.
+ ** Current we just apply a channel dependant gain.
+ */
- for (chan = 0 ; chan < channels ; chan ++)
- for (k = chan ; k < count ; k+= channels)
- data [k] *= channel_gain [chan] ;
+ for (chan = 0 ; chan < channels ; chan ++)
+ for (k = chan ; k < count ; k+= channels)
+ data [k] *= channel_gain [chan] ;
- return ;
+ return ;
} /* process_data */
--- /dev/null
+/*
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** All rights reserved.
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the author nor the names of any contributors may be used
+** to endorse or promote products derived from this software without
+** specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+** CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+** EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+** PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+** OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+** WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+** OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+** ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+/*
+** A quick/rough hack to add SF_INSTRUMENT data to a file. It compiles, but
+** no guarantees beyond that. Happy to receive patches to fix/improve it.
+**
+** Code for this was stolen from programs/sndfile-convert.c and related code.
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#include <sndfile.h>
+
+#include "common.h"
+
+#define BUFFER_LEN (1 << 14)
+
+
+typedef struct
+{ char *infilename, *outfilename ;
+ SF_INFO infileinfo, outfileinfo ;
+} OptionData ;
+
+const char * program_name (const char * argv0) ;
+static void sfe_copy_data_int (SNDFILE *outfile, SNDFILE *infile, int channels) ;
+static void add_instrument_data (SNDFILE *outfile, const SF_INFO * in_info) ;
+
+static void
+usage_exit (const char *progname)
+{
+ printf ("\nUsage : %s <input file> <output file>\n", progname) ;
+ puts ("") ;
+ exit (1) ;
+} /* usage_exit */
+
+int
+main (int argc, char * argv [])
+{ const char *progname, *infilename, *outfilename ;
+ SNDFILE *infile = NULL, *outfile = NULL ;
+ SF_INFO in_sfinfo, out_sfinfo ;
+
+ progname = program_name (argv [0]) ;
+
+ if (argc < 3 || argc > 5)
+ usage_exit (progname) ;
+
+ infilename = argv [argc-2] ;
+ outfilename = argv [argc-1] ;
+
+ if (strcmp (infilename, outfilename) == 0)
+ { printf ("Error : Input and output filenames are the same.\n\n") ;
+ usage_exit (progname) ;
+ } ;
+
+ if (strlen (infilename) > 1 && infilename [0] == '-')
+ { printf ("Error : Input filename (%s) looks like an option.\n\n", infilename) ;
+ usage_exit (progname) ;
+ } ;
+
+ if (outfilename [0] == '-')
+ { printf ("Error : Output filename (%s) looks like an option.\n\n", outfilename) ;
+ usage_exit (progname) ;
+ } ;
+
+ memset (&in_sfinfo, 0, sizeof (in_sfinfo)) ;
+
+ if ((infile = sf_open (infilename, SFM_READ, &in_sfinfo)) == NULL)
+ { printf ("Not able to open input file %s.\n", infilename) ;
+ puts (sf_strerror (NULL)) ;
+ return 1 ;
+ } ;
+
+ memcpy (&out_sfinfo, &in_sfinfo, sizeof (out_sfinfo)) ;
+ /* Open the output file. */
+ if ((outfile = sf_open (outfilename, SFM_WRITE, &out_sfinfo)) == NULL)
+ { printf ("Not able to open output file %s : %s\n", outfilename, sf_strerror (NULL)) ;
+ return 1 ;
+ } ;
+
+ /* Add the loop data */
+ add_instrument_data (outfile, &in_sfinfo) ;
+
+ /* Copy the audio data */
+ sfe_copy_data_int (outfile, infile, in_sfinfo.channels) ;
+
+ sf_close (infile) ;
+ sf_close (outfile) ;
+
+ return 0 ;
+} /* main */
+
+const char *
+program_name (const char * argv0)
+{ const char * tmp ;
+
+ tmp = strrchr (argv0, '/') ;
+ argv0 = tmp ? tmp + 1 : argv0 ;
+
+ /* Remove leading libtool name mangling. */
+ if (strstr (argv0, "lt-") == argv0)
+ return argv0 + 3 ;
+
+ return argv0 ;
+} /* program_name */
+
+static void
+sfe_copy_data_int (SNDFILE *outfile, SNDFILE *infile, int channels)
+{ static int data [BUFFER_LEN] ;
+ int frames, readcount ;
+
+ frames = BUFFER_LEN / channels ;
+ readcount = frames ;
+
+ while (readcount > 0)
+ { readcount = sf_readf_int (infile, data, frames) ;
+ sf_writef_int (outfile, data, readcount) ;
+ } ;
+
+ return ;
+} /* sfe_copy_data_int */
+
+static void
+add_instrument_data (SNDFILE *file, const SF_INFO *info)
+{ SF_INSTRUMENT instr ;
+
+ memset (&instr, 0, sizeof (instr)) ;
+
+ instr.gain = 1 ;
+ instr.basenote = 0 ;
+ instr.detune = 0 ;
+ instr.velocity_lo = 0 ;
+ instr.velocity_hi = 0 ;
+ instr.key_lo = 0 ;
+ instr.key_hi = 0 ;
+ instr.loop_count = 1 ;
+
+ instr.loops [0].mode = SF_LOOP_FORWARD ;
+ instr.loops [0].start = 0 ;
+ instr.loops [0].end = info->frames ;
+ instr.loops [0].count = 0 ;
+
+ if (sf_command (file, SFC_SET_INSTRUMENT, &instr, sizeof (instr)) == SF_FALSE)
+ { printf ("\n\nLine %d : sf_command (SFC_SET_INSTRUMENT) failed.\n\n", __LINE__) ;
+ exit (1) ;
+ } ;
+
+ return ;
+} /* add_instrument_data */
+
/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2008-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
int
main (int argc, char * argv [])
{ char *progname, *infilename, *outfilename ;
- SNDFILE *infile = NULL ;
+ SNDFILE *infile = NULL ;
FILE *outfile = NULL ;
- SF_INFO sfinfo ;
+ SF_INFO sfinfo ;
progname = strrchr (argv [0], '/') ;
progname = progname ? progname + 1 : argv [0] ;
return 1 ;
} ;
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+
if ((infile = sf_open (infilename, SFM_READ, &sfinfo)) == NULL)
{ printf ("Not able to open input file %s.\n", infilename) ;
puts (sf_strerror (NULL)) ;
Copyright: LGPL
Group: Libraries/Sound
Source: http://www.mega-nerd.com/libsndfile/libsndfile-%{version}.tar.gz
-URL: http://www.mega-nerd.com/libsndfile/
+Url: http://www.mega-nerd.com/libsndfile/
BuildRoot: /var/tmp/%{name}-%{version}
%description
## Process this file with automake to produce Makefile.in
man_MANS = sndfile-info.1 sndfile-play.1 sndfile-convert.1 sndfile-cmp.1 \
- sndfile-metadata-get.1 sndfile-metadata-set.1 sndfile-concat.1 \
- sndfile-interleave.1 sndfile-deinterleave.1
+ sndfile-metadata-get.1 sndfile-metadata-set.1 sndfile-concat.1 \
+ sndfile-interleave.1 sndfile-deinterleave.1 sndfile-salvage.1
EXTRA_DIST = sndfile-info.1 sndfile-play.1 sndfile-convert.1 sndfile-cmp.1 \
- sndfile-metadata-get.1 sndfile-concat.1 sndfile-interleave.1
+ sndfile-metadata-get.1 sndfile-concat.1 sndfile-interleave.1 \
+ sndfile-salvage.1
# Same manpage for both programs.
sndfile-metadata-set.1 : sndfile-metadata-get.1
-# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
# @configure_input@
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-# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
# This Makefile.in is free software; the Free Software Foundation
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man_MANS = sndfile-info.1 sndfile-play.1 sndfile-convert.1 sndfile-cmp.1 \
- sndfile-metadata-get.1 sndfile-metadata-set.1 sndfile-concat.1 \
- sndfile-interleave.1 sndfile-deinterleave.1
+ sndfile-metadata-get.1 sndfile-metadata-set.1 sndfile-concat.1 \
+ sndfile-interleave.1 sndfile-deinterleave.1 sndfile-salvage.1
EXTRA_DIST = sndfile-info.1 sndfile-play.1 sndfile-convert.1 sndfile-cmp.1 \
- sndfile-metadata-get.1 sndfile-concat.1 sndfile-interleave.1
+ sndfile-metadata-get.1 sndfile-concat.1 sndfile-interleave.1 \
+ sndfile-salvage.1
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+.PRECIOUS: Makefile
# Same manpage for both programs.
-.TH SNDFILE-CMP 1 "October 5, 2009"
-.SH NAME
-sndfile-cmp \- compares two audio files
-.SH SYNOPSIS
-.B sndfile-cmp
-.RI "file1 file2"
-.SH DESCRIPTION
-sndfile-cmp compares the audio data of two sound files. In particular most
-differences in the audio file header, particularly metadata like string info,
-are completely ignored.
-
-sndfile-cmp does its work using libsndfile
-(http://www.mega-nerd.com/libsndfile/).
-.SH AUTHOR
-This manual page was written by Erik de Castro Lopo <erikd@mega-nerd.com>.
-
+.Dd November 2, 2014
+.Dt SNDFILE-CMP 1
+.Os
+.Sh NAME
+.Nm sndfile-cmp
+.Nd compare two audio files
+.Sh SYNOPSIS
+.Nm sndfile-cmp
+.Ar file1
+.Ar file2
+.Sh DESCRIPTION
+.Nm
+compares the audio data of two sound files.
+For two files to compare as being the same, their channel counts, sample rate,
+audio data lengths and actual audio data must match.
+Other differences such as string metadata like song title, artist etc and their
+presence or absence are ignored.
+.Sh EXIT STATUS
+.Bl -tag -width 1n -compact
+.It 0
+The audio data is the same.
+.It 1
+The audio data differs.
+.El
+.Sh SEE ALSO
+.Lk http://www.mega-nerd.com/libsndfile
+.Sh AUTHORS
+.An Conrad Parker Aq Mt conrad@metadecks.org
+.An Erik de Castro Lopo Aq Mt erikd@mega-nerd.com
-.TH SNDFILE-CONCAT 1 "December 9, 2009"
-.SH NAME
-sndfile-concat \- concatenates two or more audio files
-.SH SYNOPSIS
-.B sndfile-concat
-.RI "infile1 infile2 .... outfile"
-.SH DESCRIPTION
-sndfile-concat generates a new output file by concatenating two or more input
-files. The format of the output file is the same as the format of the input
-file.
-
-sndfile-concat does its work using libsndfile
-(http://www.mega-nerd.com/libsndfile/).
-.SH AUTHOR
-This manual page was written by Erik de Castro Lopo <erikd@mega-nerd.com>.
-
+.Dd November 2, 2014
+.Dt SNDFILE-CONCAT 1
+.Os
+.Sh NAME
+.Nm sndfile-concat
+.Nd concatenate audio data from two or more audio files
+.Sh SYNOPSIS
+.Nm sndfile-concat
+.Ar infile1
+.Ar infile2
+.Ar ...
+.Ar outfile
+.Sh DESCRIPTION
+.Nm
+generates a new output file by concatenating the audio data
+of two or more input files. The encoding of the output file
+is the encoding used in
+.Ar infile1 .
+Audio data from the subsequent files are converted to this encoding.
+The only restriction is that the files must have
+the same number of channels.
+The output file is overwritten if it already exists.
+.Sh EXIT STATUS
+.Ex -std
+.Sh SEE ALSO
+.Lk http://www.mega-nerd.com/libsndfile/
+.Sh AUTHORS
+.An Erik de Castro Lopo Aq Mt erikd@mega-nerd.com
-.TH SNDFILE-CONVERT 1 "October 09, 2002"
-.SH NAME
-sndfile-convert \- convert a sound files from one format to another
-.SH SYNOPSIS
-.B sndfile-convert
-.RI "[encoding] input_file output_file"
-.LP
-.B sndfile-convert
-.RI --help
-.SH DESCRIPTION
-sndfile-convert converts sound files from one format to another using
-libsndfile (http://www.mega-nerd.com/libsndfile/) to read and write
-the data.
-.LP
-The format of the output file is determined by the filename extension
-of the output file.
-.LP
-The optional encoding parameter allows setting of the data encoding for
-the output file. Run "sndfile\-convert \-\-help" for more information.
-.SH AUTHOR
-This manual page was written by Erik de Castro Lopo <erikd@mega-nerd.com>.
-
+.Dd November 2, 2014
+.Dt SNDFILE-CONVERT 1
+.Os
+.Sh NAME
+.Nm sndfile-convert
+.Nd convert sound files from one format to another
+.Sh SYNOPSIS
+.Nm sndfile-convert
+.Op Fl override-sample-rate Ns = Ns Ar rate
+.Op Fl endian Ns = Ns Cm little | big | cpu
+.Op Fl normalize
+.Op Ar encoding
+.Ar input
+.Ar output
+.Sh DESCRIPTION
+.Nm
+converts sound files from one audio format to another.
+The output file is overwritten it it already exists.
+.Ss Formats
+The format of the output file is determined by the filename extension.
+The following file formats are currently recognized:
+.Pp
+.Bl -tag -compact -width ircam
+.It wav
+WAV (Microsoft)
+.It aif
+AIFF (Apple/SGI)
+.It au
+AU (Sun/NeXT)
+.It snd
+AU (Sun/NeXT)
+.It raw
+RAW (header-less)
+.It gsm
+RAW (header-less)
+.It vox
+RAW (header-less)
+.It paf
+PAF (Ensoniq PARIS, big-endian)
+.It fap
+PAF (Ensoniq PARIS, little-endian)
+.It svx
+IFF (Amiga IFF/SVX8/SV16)
+.It nist
+SPHERE (NIST SPeech HEader Resources)
+.It sph
+SPHERE (NIST SPeech HEader Resources)
+.It voc
+VOC (Creative Labs)
+.It ircam
+SF (Berkeley/IRCAM/CARL)
+.It sf
+SF (Berkeley/IRCAM/CARL)
+.It w64
+W64 (SoundFoundry WAVE 64)
+.It mat
+MAT4 (GNU Octave 2.0 / Matlab 4.2)
+.It mat4
+MAT4 (GNU Octave 2.0 / Matlab 4.2)
+.It mat5
+MAT5 (GNU Octave 2.1 / Matlab 5.0)
+.It pvf
+PVF (Portable Voice Format)
+.It xi
+XI (FastTracker 2)
+.It htk
+HTK (HMM Tool Kit)
+.It sds
+SDS (Midi Sample Dump Standard)
+.It avr
+AVR (Audio Visual Research)
+.It wavex
+WAVEX (MS WAVE with WAVEFORMATEX)
+.It sd2
+SD2 (Sound Designer II)
+.It flac
+FLAC (FLAC Lossless Audio Codec)
+.It caf
+CAF (Apple Core Audio File)
+.It wve
+WVE (Psion Series 3)
+.It prc
+WVE (Psion Series 3)
+.It ogg
+OGG (OGG Container format)
+.It oga
+OGG (OGG Container format)
+.It mpc
+MPC (Akai MPC 2k)
+.It rf64
+RF64 (RIFF 64)
+.El
+.Ss Options
+The following options are recoginzed:
+.Pp
+.Bl -tag -compact -width "override-sample-rate=XXXXX"
+.It Fl override-sample-rate Ns = Ns Ar rate
+Make the input use sample rate of
+.Ar rate
+Hz.
+.It Fl endian Ns = Ns Cm little
+Make the output file use little endian data.
+.It Fl endian Ns = Ns Cm big
+Make the output file use big endian data.
+.It Fl endian Ns = Ns Cm cpu
+Make the output file use CPU endianness.
+.It Fl normalize
+Normalize the audio data in the output file.
+.El
+.Ss Encodings
+The optional
+.Ar encoding
+parameter allows setting of the data encoding for the output file.
+The following encodings are currently supported:
+.Pp
+.Bl -tag -compact -width ima-adpcmXX
+.It Fl pcms8
+signed 8 bit pcm
+.It Fl pcmu8
+unsigned 8 bit pcm
+.It Fl pcm16
+16 bit pcm
+.It Fl pcm24
+24 bit pcm
+.It Fl pcm32
+32 bit pcm
+.It Fl float32
+32 bit floating point
+.It Fl ulaw
+ULAW
+.It Fl alaw
+ALAW
+.It Fl ima-adpcm
+IMA ADPCM (WAV only)
+.It Fl ms-adpcm
+MS ADPCM (WAV only)
+.It Fl gsm610
+GSM6.10 (WAV only)
+.It Fl dwvw12
+12 bit DWVW (AIFF only)
+.It Fl dwvw16
+16 bit DWVW (AIFF only)
+.It Fl dwvw24
+24 bit DWVW (AIFF only)
+.It Fl vorbis
+Vorbis (OGG only)
+.El
+.Pp
+If no encoding is specified for the output file,
+.Nm
+will try to use the encoding of the input file.
+This will not always work as most container formats
+(e.g. WAV, AIFF etc) only support a small subset of encodings
+(e.g. 16 bit PCM, a-law, Vorbis etc).
+.Sh EXIT STATUS
+.Ex -std
+.Sh SEE ALSO
+.Lk http://www.mega-nerd.com/libsndfile/
+.Sh AUTHORS
+.An Erik de Castro Lopo Aq Mt erikd@mega-nerd.com .
-.TH SNDFILE-INFO 1 "July 28, 2002"
-.SH NAME
-sndfile-info \- display information about a sound file
-.SH SYNOPSIS
-.B sndfile-info
-.RI file
-.SH DESCRIPTION
-sndfile-info will display basic information about a sound file such as
-its format, its sample rate, and the number of channels. This information
-is obtained using libsndfile (http://www.mega-nerd.com/libsndfile/).
-.SH AUTHOR
-This manual page was originally written by Joshua Haberman
-<joshua@debian.org>, for the Debian GNU/Linux system (but may be used by
-others). Further additions have been made by Erik de Castro Lopo
-<erikd@mega-nerd.com>.
-
+.Dd November 2, 2014
+.Dt SNDFILE-INFO 1
+.Os
+.Sh NAME
+.Nm sndfile-info
+.Nd display information about sound files
+.Sh SYNOPSIS
+.Nm sndfile-info
+.Op Fl -broadcast
+.Op Fl -cart
+.Op Fl -channel-map
+.Op Fl -instrument
+.Ar
+.Sh DESCRIPTION
+.Nm
+displays basic information about sound files
+such as format, number of channels, samplerate, and length.
+The following options are recognized:
+.Pp
+.Bl -tag -compact -width channelmapXXXX
+.It Fl -broadcast
+Display broadcast (BWF) info.
+.It Fl -cart
+Display the cart chunk of a WAV (or related) file.
+.It Fl -channel-map
+Display channel map.
+.It Fl -instrument
+Display instrument info:
+a base note, gain, velocity, key, and loop points.
+.El
+.Sh SEE ALSO
+.Lk http://www.mega-nerd.com/libsndfile/
+.Sh AUTHORS
+.An Erik de Castro Lopo Aq Mt erikd@mega-nerd.com .
-.TH SNDFILE-INTERLEAVE 1 "December 14, 2009"
-.SH NAME
-sndfile-interleave \- convert multiple single channel files into a multi-channel file
-.br
-sndfile-deinterleave \- split a multi-channel into multiple single channel files
-.SH SYNOPSIS
-.B sndfile-interleave
-.RI "<input 1> <input 2> ... -o <output file>"
-.br
-.B sndfile-deinterleave
-.RI "filename"
-
-.SH DESCRIPTION
-sndfile-interleave and sndfile-deinterleave use libsndfile
-(http://www.mega-nerd.com/libsndfile/) to convert back and forth between multiple
-single channel files and a single multi-channel sound file.
-
-Run "sndfile\-interleave \-\-help" or "sndfile\-deinterleave \-\-help" for
-more information
-
-.SH AUTHOR
-This manual page was written by Erik de Castro Lopo <erikd@mega-nerd.com>.
-
+.Dd November 2, 2014
+.Dt SNDFILE-INTERLEAVE 1
+.Os
+.Sh NAME
+.Nm sndfile-interleave ,
+.Nm sndfile-deinterleave
+.Nd convert mono files into a multi-channel file and vice versa
+.Sh SYNOPSIS
+.Nm sndfile-interleave
+.Ar input1
+.Ar input2
+.Ar ...
+.Fl o Ar output
+.Nm sndfile-deinterleave
+.Ar file
+.Sh DESCRIPTION
+.Nm sndfile-interleave
+creates a multi-channel file taking audio data
+from two or more mono files as individual channels.
+The format of the output file is determined by its filename suffix.
+The audio parameters of the output file will be made so that
+the format can accommodate each of the mono inputs;
+for example, the samplerate will be the maximal samplerate
+occuring in the inputs.
+The output file will be overwritten if it already exists.
+.Pp
+.Nm sndfile-deinterleave
+creates two or more mono files from a multi-channel audio file,
+containing data from the individual channels. The names of the
+resulting mono files are of the form
+.Dq name_XY.suf
+where
+.Em name
+and
+.Em suf
+are the basename and suffix of the original file.
+If any file of such name already exists, it will be overwritten.
+Apart from the number of channels,
+the audio format of the resulting mono files
+is the same as that of the original file.
+.Sh EXIT STATUS
+.Ex -std
+.Sh EXAMPLES
+Merge a mono OGG file and a mono FLAC file into a stereo WAV file:
+.Bd -literal -offset indent
+$ sndfile-interleave left.ogg right.flac -o stereo.wav
+.Ed
+.Pp
+Split a multi-channel into individual mono files:
+.Bd -literal -offset indent
+$ sndfile-deinterleave multi.wav
+Input file : multi
+Output files :
+ multi_00.wav
+ multi_01.wav
+ multi_02.wav
+ multi_03.wav
+.Ed
+.Sh SEE ALSO
+.Lk http://www.mega-nerd.com/libsndfile/
+.Sh AUTHORS
+.An Erik de Castro Lopo Aq Mt erikd@mega-nerd.com
-.TH SNDFILE-METADATA-GET 1 "October 6, 2009"
-.SH NAME
-sndfile-metadata-get \- retrieve metadata from a sound file
-.br
-sndfile-metadata-set \- set metadata in a sound file
-.SH SYNOPSIS
-.B sndfile-metadata-get
-.RI "[options] file"
-.br
-.B sndfile-metadata-set
-.RI "[options] file"
-.br
-.B sndfile-metadata-set
-.RI "[options] input-file output-file"
-
-.SH DESCRIPTION
-sndfile-metadata-get and sndfile-metadata-set use libsndfile
-(http://www.mega-nerd.com/libsndfile/) to retrieve metadata from or set metadata
-in a sound file.
-
-Run "sndfile\-metadata\-get \-\-help" or "sndfile\-metadata\-set \-\-help" for
-more information
-
-.SH AUTHOR
-This manual page was written by Erik de Castro Lopo <erikd@mega-nerd.com>.
-
+.Dd November 2, 2014
+.Dt SNDFILE-METADATA-GET 1
+.Os
+.Sh NAME
+.Nm sndfile-metadata-get ,
+.Nm sndfile-metadata-set
+.Nd get or set metadata in a sound file
+.Sh SYNOPSIS
+.Nm sndfile-metadata-get
+.Op Ar options
+.Ar file
+.Nm sndfile-metadata-set
+.Op Ar options
+.Ar file
+.Nm sndfile-metadata-set
+.Op Ar options
+.Ar input
+.Ar output
+.Sh DESCRIPTION
+.Nm sndfile-metadata-get
+displays bext and string metadata stored in an audio file.
+The following options specify what to print.
+.Pp
+.Bl -tag -width bext-descriptionXXXX -compact
+.It Fl -all
+all metadata
+.It Fl -bext-description
+description
+.It Fl -bext-originator
+originator info
+.It Fl -bext-orig-ref
+originator reference
+.It Fl -bext-umid
+Unique Material Identifier
+.It Fl -bext-orig-date
+origination date
+.It Fl -bext-orig-time
+origination time
+.It Fl -bext-coding-hist
+coding history
+.It Fl -str-title
+title
+.It Fl -str-copyright
+copyright
+.It Fl -str-artist
+artist
+.It Fl -str-comment
+comment
+.It Fl -str-date
+creation date
+.It Fl -str-album
+album
+.It Fl -str-license
+license
+.El
+.Pp
+.Nm sndfile-metadata-set
+sets bext and string metadata in an audio file if the format supports it.
+If the file does not contain a BEXT chunk to be modified,
+the second synopsis must be used, where another output file
+capable of storing the metadata is created.
+This file is overwritten if it already exists.
+The following options take an argument specifying the metadata:
+.Pp
+.Bl -tag -width bext-coding-histXXXXXXX -compact
+.It Fl -bext-description
+description
+.It Fl -bext-originator
+originator
+.It Fl -bext-orig-ref
+originator reference
+.It Fl -bext-umid
+Unique Material Identifier
+.It Fl -bext-orig-date
+origination date
+.It Fl -bext-orig-time
+origination time
+.It Fl -bext-coding-hist
+coding history
+.It Fl -bext-time-raf
+time reference
+.It Fl -str-comment
+comment
+.It Fl -str-title
+title
+.It Fl -str-copyright
+copyright
+.It Fl -str-artist
+artist
+.It Fl -str-date
+date
+.It Fl -str-album
+album
+.It Fl -str-license
+license
+.El
+.Pp
+The following options take no argument:
+.Pp
+.Bl -tag -width bext-coding-histXXXXXXX -compact
+.It Fl -bext-auto-time-date
+Set the BEXT time and date to current.
+.It Fl -bext-auto-time
+Set the BEXT time to current.
+.It Fl -bext-auto-date
+Set the BEXT date to current.
+.It Fl -str-auto-date
+Set the string date to current.
+.El
+.Sh EXIT STATUS
+.Ex -std
+.Sh SEE ALSO
+.Lk http://www.mega-nerd.com/libsndfile/
+.Lk http://tech.ebu.ch/docs/tech/tech3285.pdf
+.Sh AUTHORS
+.An Erik de Castro Lopo Aq Mt erikd@mega-nerd.com
-.de EX
-.ne 5
-.if n .sp 1
-.if t .sp .5
-.nf
-.in +.5i
-..
-.de EE
-.fi
-.in -.5i
-.if n .sp 1
-.if t .sp .5
-..
-.TH SNDFILE-PLAY 1 "July 28, 2002"
-.SH NAME
-sndfile-play \- play a sound file
-.SH SYNOPSIS
-.B sndfile-play
-.RI file
-.SH DESCRIPTION
-sndfile-play plays the specified sound file using :
-.EX
-ALSA on Linux
-/dev/dsp on systems supporting OSS (including Linux)
-/dev/audio on Sun Solaris
-CoreAudio on Apple MacOSX
-waveOut on Microsoft Win32
-.EE
-sndfile-play uses libsndfile (http://www.mega-nerd.com/libsndfile/)
-to read the file.
-.SH AUTHOR
-This manual page was originally written by Joshua Haberman
-<joshua@debian.org>, for the Debian GNU/Linux system (but may be used by
-others). Further additions have been made by Erik de Castro Lopo
-<erikd@mega-nerd.com>.
-
+.Dd November 2, 2014
+.Dt SNDFILE-PLAY 1
+.Os
+.Sh NAME
+.Nm sndfile-play
+.Nd play a sound file
+.Sh SYNOPSIS
+.Nm sndfile-play
+.Ar
+.Sh DESCRIPTION
+.Nm
+plays one or more sound files on various operating systems using standard audio
+output APIs. The following table summarizes which audio API is used where:
+.Pp
+.Bl -tag -width MacOSX10XXX -compact
+.It Linux
+ALSA or OSS
+.It OpenBSD
+sndio
+.It FreeBSD
+/dev/dsp (OSS)
+.It Solaris
+/dev/audio
+.It MacOSX 10.6
+Carbon and CoreAudio
+.It MacOSX 10.7
+AudioToolbox
+.It Win32
+waveOut
+.El
+.Sh SEE ALSO
+.Lk http://www.mega-nerd.com/libsndfile/
+.\" FIXME: links to ALSA, OSS, sndio, Sun audio, MacOSX audio
+.Sh AUTHORS
+.An Erik de Castro Lopo Aq Mt erikd@mega-nerd.com
--- /dev/null
+.Dd November 2, 2014
+.Dt SNDFILE-SALVAGE 1
+.Os
+.Sh NAME
+.Nm sndfile-salvage
+.Nd salvage audio data from WAV files longer than 4G
+.Sh SYNOPSIS
+.Nm sndfile-salvage
+.Ar toolong.wav
+.Ar fixed64.wav
+.Sh DESCRIPTION
+Audio files using the WAV file container are inherently limited to 4G of data
+size fields in the WAV header being stored as unsigned 32bit integers.
+Many applications have trouble with these WAV files
+that are more the 4G in size.
+.Nm
+rewrites the WAV file into a W64 file with the same audio content.
+This file is overwritten if it already exists.
+.Sh EXIT STATUS
+.Ex -std
+.Sh SEE ALSO
+.Lk http://www.mega-nerd.com/libsndfile/
+.\".Lk http://en.wikipedia.org/wiki/RF64
+.Sh AUTHORS
+.An Erik de Castro Lopo Aq Mt erikd@mega-nerd.com
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host_os = @host_os@
host_vendor = @host_vendor@
htmldir = @htmldir@
-htmldocdir = @htmldocdir@
includedir = @includedir@
infodir = @infodir@
install_sh = @install_sh@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
pdfdir = @pdfdir@
+pkgconfigdir = @pkgconfigdir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
+runstatedir = @runstatedir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
top_build_prefix = @top_build_prefix@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
-INCLUDES = -I$(top_srcdir)/src $(OS_SPECIFIC_CFLAGS)
-CLEANFILES = *~
+AM_CPPFLAGS = -I$(top_srcdir)/src $(OS_SPECIFIC_CFLAGS)
+CLEANFILES = *~ sndfile-*.exe
# This is the BeOS version of sndfile-play. It needs to be compiled with the C++
# compiler.
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu programs/Makefile'; \
$(am__cd) $(top_srcdir) && \
$(AUTOMAKE) --gnu programs/Makefile
-.PRECIOUS: Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
@case '$?' in \
*config.status*) \
$(am__aclocal_m4_deps):
install-binPROGRAMS: $(bin_PROGRAMS)
@$(NORMAL_INSTALL)
- test -z "$(bindir)" || $(MKDIR_P) "$(DESTDIR)$(bindir)"
@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
+ if test -n "$$list"; then \
+ echo " $(MKDIR_P) '$(DESTDIR)$(bindir)'"; \
+ $(MKDIR_P) "$(DESTDIR)$(bindir)" || exit 1; \
+ fi; \
for p in $$list; do echo "$$p $$p"; done | \
sed 's/$(EXEEXT)$$//' | \
- while read p p1; do if test -f $$p || test -f $$p1; \
- then echo "$$p"; echo "$$p"; else :; fi; \
+ while read p p1; do if test -f $$p \
+ || test -f $$p1 \
+ ; then echo "$$p"; echo "$$p"; else :; fi; \
done | \
- sed -e 'p;s,.*/,,;n;h' -e 's|.*|.|' \
+ sed -e 'p;s,.*/,,;n;h' \
+ -e 's|.*|.|' \
-e 'p;x;s,.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/' | \
sed 'N;N;N;s,\n, ,g' | \
$(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1 } \
@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
files=`for p in $$list; do echo "$$p"; done | \
sed -e 'h;s,^.*/,,;s/$(EXEEXT)$$//;$(transform)' \
- -e 's/$$/$(EXEEXT)/' `; \
+ -e 's/$$/$(EXEEXT)/' \
+ `; \
test -n "$$list" || exit 0; \
echo " ( cd '$(DESTDIR)$(bindir)' && rm -f" $$files ")"; \
cd "$(DESTDIR)$(bindir)" && rm -f $$files
list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
echo " rm -f" $$list; \
rm -f $$list
-sndfile-cmp$(EXEEXT): $(sndfile_cmp_OBJECTS) $(sndfile_cmp_DEPENDENCIES)
+
+sndfile-cmp$(EXEEXT): $(sndfile_cmp_OBJECTS) $(sndfile_cmp_DEPENDENCIES) $(EXTRA_sndfile_cmp_DEPENDENCIES)
@rm -f sndfile-cmp$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_cmp_OBJECTS) $(sndfile_cmp_LDADD) $(LIBS)
-sndfile-concat$(EXEEXT): $(sndfile_concat_OBJECTS) $(sndfile_concat_DEPENDENCIES)
+
+sndfile-concat$(EXEEXT): $(sndfile_concat_OBJECTS) $(sndfile_concat_DEPENDENCIES) $(EXTRA_sndfile_concat_DEPENDENCIES)
@rm -f sndfile-concat$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_concat_OBJECTS) $(sndfile_concat_LDADD) $(LIBS)
-sndfile-convert$(EXEEXT): $(sndfile_convert_OBJECTS) $(sndfile_convert_DEPENDENCIES)
+
+sndfile-convert$(EXEEXT): $(sndfile_convert_OBJECTS) $(sndfile_convert_DEPENDENCIES) $(EXTRA_sndfile_convert_DEPENDENCIES)
@rm -f sndfile-convert$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_convert_OBJECTS) $(sndfile_convert_LDADD) $(LIBS)
-sndfile-deinterleave$(EXEEXT): $(sndfile_deinterleave_OBJECTS) $(sndfile_deinterleave_DEPENDENCIES)
+
+sndfile-deinterleave$(EXEEXT): $(sndfile_deinterleave_OBJECTS) $(sndfile_deinterleave_DEPENDENCIES) $(EXTRA_sndfile_deinterleave_DEPENDENCIES)
@rm -f sndfile-deinterleave$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_deinterleave_OBJECTS) $(sndfile_deinterleave_LDADD) $(LIBS)
-sndfile-info$(EXEEXT): $(sndfile_info_OBJECTS) $(sndfile_info_DEPENDENCIES)
+
+sndfile-info$(EXEEXT): $(sndfile_info_OBJECTS) $(sndfile_info_DEPENDENCIES) $(EXTRA_sndfile_info_DEPENDENCIES)
@rm -f sndfile-info$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_info_OBJECTS) $(sndfile_info_LDADD) $(LIBS)
-sndfile-interleave$(EXEEXT): $(sndfile_interleave_OBJECTS) $(sndfile_interleave_DEPENDENCIES)
+
+sndfile-interleave$(EXEEXT): $(sndfile_interleave_OBJECTS) $(sndfile_interleave_DEPENDENCIES) $(EXTRA_sndfile_interleave_DEPENDENCIES)
@rm -f sndfile-interleave$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_interleave_OBJECTS) $(sndfile_interleave_LDADD) $(LIBS)
-sndfile-metadata-get$(EXEEXT): $(sndfile_metadata_get_OBJECTS) $(sndfile_metadata_get_DEPENDENCIES)
+
+sndfile-metadata-get$(EXEEXT): $(sndfile_metadata_get_OBJECTS) $(sndfile_metadata_get_DEPENDENCIES) $(EXTRA_sndfile_metadata_get_DEPENDENCIES)
@rm -f sndfile-metadata-get$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_metadata_get_OBJECTS) $(sndfile_metadata_get_LDADD) $(LIBS)
-sndfile-metadata-set$(EXEEXT): $(sndfile_metadata_set_OBJECTS) $(sndfile_metadata_set_DEPENDENCIES)
+
+sndfile-metadata-set$(EXEEXT): $(sndfile_metadata_set_OBJECTS) $(sndfile_metadata_set_DEPENDENCIES) $(EXTRA_sndfile_metadata_set_DEPENDENCIES)
@rm -f sndfile-metadata-set$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_metadata_set_OBJECTS) $(sndfile_metadata_set_LDADD) $(LIBS)
-sndfile-play$(EXEEXT): $(sndfile_play_OBJECTS) $(sndfile_play_DEPENDENCIES)
+
+sndfile-play$(EXEEXT): $(sndfile_play_OBJECTS) $(sndfile_play_DEPENDENCIES) $(EXTRA_sndfile_play_DEPENDENCIES)
@rm -f sndfile-play$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_play_OBJECTS) $(sndfile_play_LDADD) $(LIBS)
-sndfile-salvage$(EXEEXT): $(sndfile_salvage_OBJECTS) $(sndfile_salvage_DEPENDENCIES)
+
+sndfile-salvage$(EXEEXT): $(sndfile_salvage_OBJECTS) $(sndfile_salvage_DEPENDENCIES) $(EXTRA_sndfile_salvage_DEPENDENCIES)
@rm -f sndfile-salvage$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(sndfile_salvage_OBJECTS) $(sndfile_salvage_LDADD) $(LIBS)
.c.o:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
-@am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(COMPILE) -c $<
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $<
.c.obj:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
-@am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'`
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
.c.lo:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
-@am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $<
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
mostlyclean-libtool:
-rm -f *.lo
clean-libtool:
-rm -rf .libs _libs
-ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
- list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
- mkid -fID $$unique
-tags: TAGS
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
- $(TAGS_FILES) $(LISP)
+ID: $(am__tagged_files)
+ $(am__define_uniq_tagged_files); mkid -fID $$unique
+tags: tags-am
+TAGS: tags
+
+tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
set x; \
here=`pwd`; \
- list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ $(am__define_uniq_tagged_files); \
shift; \
if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
test -n "$$unique" || unique=$$empty_fix; \
$$unique; \
fi; \
fi
-ctags: CTAGS
-CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
- $(TAGS_FILES) $(LISP)
- list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ctags: ctags-am
+
+CTAGS: ctags
+ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
+ $(am__define_uniq_tagged_files); \
test -z "$(CTAGS_ARGS)$$unique" \
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
$$unique
here=`$(am__cd) $(top_builddir) && pwd` \
&& $(am__cd) $(top_srcdir) \
&& gtags -i $(GTAGS_ARGS) "$$here"
+cscopelist: cscopelist-am
+
+cscopelist-am: $(am__tagged_files)
+ list='$(am__tagged_files)'; \
+ case "$(srcdir)" in \
+ [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
+ *) sdir=$(subdir)/$(srcdir) ;; \
+ esac; \
+ for i in $$list; do \
+ if test -f "$$i"; then \
+ echo "$(subdir)/$$i"; \
+ else \
+ echo "$$sdir/$$i"; \
+ fi; \
+ done >> $(top_builddir)/cscope.files
distclean-tags:
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
installcheck: installcheck-am
install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- `test -z '$(STRIP)' || \
- echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+ if test -z '$(STRIP)'; then \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ install; \
+ else \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
mostlyclean-generic:
clean-generic:
.MAKE: install-am install-strip
-.PHONY: CTAGS GTAGS all all-am check check-am clean clean-binPROGRAMS \
- clean-generic clean-libtool ctags distclean distclean-compile \
- distclean-generic distclean-libtool distclean-tags distdir dvi \
- dvi-am html html-am info info-am install install-am \
- install-binPROGRAMS install-data install-data-am install-dvi \
- install-dvi-am install-exec install-exec-am install-html \
- install-html-am install-info install-info-am install-man \
- install-pdf install-pdf-am install-ps install-ps-am \
- install-strip installcheck installcheck-am installdirs \
- maintainer-clean maintainer-clean-generic mostlyclean \
- mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
- pdf pdf-am ps ps-am tags uninstall uninstall-am \
- uninstall-binPROGRAMS
+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean \
+ clean-binPROGRAMS clean-generic clean-libtool cscopelist-am \
+ ctags ctags-am distclean distclean-compile distclean-generic \
+ distclean-libtool distclean-tags distdir dvi dvi-am html \
+ html-am info info-am install install-am install-binPROGRAMS \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-man install-pdf \
+ install-pdf-am install-ps install-ps-am install-strip \
+ installcheck installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-compile \
+ mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+ tags tags-am uninstall uninstall-am uninstall-binPROGRAMS
+
+.PRECIOUS: Makefile
# Tell versions [3.59,3.63) of GNU make to not export all variables.
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2008 George Blood Audio
**
** All rights reserved.
#include "common.h"
-#define BUFFER_LEN 4096
+#define BUFFER_LEN 4096
-#define MIN(x,y) ((x) < (y) ? (x) : (y))
+#define MIN(x, y) ((x) < (y) ? (x) : (y))
void
-sfe_copy_data_fp (SNDFILE *outfile, SNDFILE *infile, int channels)
+sfe_copy_data_fp (SNDFILE *outfile, SNDFILE *infile, int channels, int normalize)
{ static double data [BUFFER_LEN], max ;
int frames, readcount, k ;
sf_command (infile, SFC_CALC_SIGNAL_MAX, &max, sizeof (max)) ;
- if (max < 1.0)
+ if (!normalize && max < 1.0)
{ while (readcount > 0)
{ readcount = sf_readf_double (infile, data, frames) ;
sf_writef_double (outfile, data, readcount) ;
/* If the input file is not the same as the output file, copy the data. */
if ((infileminor == SF_FORMAT_DOUBLE) || (infileminor == SF_FORMAT_FLOAT))
- sfe_copy_data_fp (outfile, infile, sfinfo.channels) ;
+ sfe_copy_data_fp (outfile, infile, sfinfo.channels, SF_FALSE) ;
else
sfe_copy_data_int (outfile, infile, sfinfo.channels) ;
} ;
static OUTPUT_FORMAT_MAP format_map [] =
{
- { "aif", 3, SF_FORMAT_AIFF },
{ "wav", 0, SF_FORMAT_WAV },
+ { "aif", 3, SF_FORMAT_AIFF },
{ "au", 0, SF_FORMAT_AU },
- { "caf", 0, SF_FORMAT_CAF },
- { "flac", 0, SF_FORMAT_FLAC },
{ "snd", 0, SF_FORMAT_AU },
- { "svx", 0, SF_FORMAT_SVX },
- { "paf", 0, SF_ENDIAN_BIG | SF_FORMAT_PAF },
- { "fap", 0, SF_ENDIAN_LITTLE | SF_FORMAT_PAF },
+ { "raw", 0, SF_FORMAT_RAW },
{ "gsm", 0, SF_FORMAT_RAW },
+ { "vox", 0, SF_FORMAT_RAW },
+ { "paf", 0, SF_FORMAT_PAF | SF_ENDIAN_BIG },
+ { "fap", 0, SF_FORMAT_PAF | SF_ENDIAN_LITTLE },
+ { "svx", 0, SF_FORMAT_SVX },
{ "nist", 0, SF_FORMAT_NIST },
- { "htk", 0, SF_FORMAT_HTK },
+ { "sph", 0, SF_FORMAT_NIST },
+ { "voc", 0, SF_FORMAT_VOC },
{ "ircam", 0, SF_FORMAT_IRCAM },
{ "sf", 0, SF_FORMAT_IRCAM },
- { "voc", 0, SF_FORMAT_VOC },
{ "w64", 0, SF_FORMAT_W64 },
- { "raw", 0, SF_FORMAT_RAW },
+ { "mat", 0, SF_FORMAT_MAT4 },
{ "mat4", 0, SF_FORMAT_MAT4 },
{ "mat5", 0, SF_FORMAT_MAT5 },
- { "mat", 0, SF_FORMAT_MAT4 },
{ "pvf", 0, SF_FORMAT_PVF },
+ { "xi", 0, SF_FORMAT_XI },
+ { "htk", 0, SF_FORMAT_HTK },
{ "sds", 0, SF_FORMAT_SDS },
+ { "avr", 0, SF_FORMAT_AVR },
+ { "wavex", 0, SF_FORMAT_WAVEX },
{ "sd2", 0, SF_FORMAT_SD2 },
- { "vox", 0, SF_FORMAT_RAW },
- { "xi", 0, SF_FORMAT_XI },
+ { "flac", 0, SF_FORMAT_FLAC },
+ { "caf", 0, SF_FORMAT_CAF },
{ "wve", 0, SF_FORMAT_WVE },
+ { "prc", 0, SF_FORMAT_WVE },
+ { "ogg", 0, SF_FORMAT_OGG },
{ "oga", 0, SF_FORMAT_OGG },
{ "mpc", 0, SF_FORMAT_MPC2K },
{ "rf64", 0, SF_FORMAT_RF64 },
tmp = strrchr (argv0, '/') ;
argv0 = tmp ? tmp + 1 : argv0 ;
- tmp = strrchr (argv0, '/') ;
- argv0 = tmp ? tmp + 1 : argv0 ;
-
/* Remove leading libtool name mangling. */
if (strstr (argv0, "lt-") == argv0)
return argv0 + 3 ;
return argv0 ;
} /* program_name */
+
+const char *
+sfe_endian_name (int format)
+{
+ switch (format & SF_FORMAT_ENDMASK)
+ { case SF_ENDIAN_FILE : return "file" ;
+ case SF_ENDIAN_LITTLE : return "little" ;
+ case SF_ENDIAN_BIG : return "big" ;
+ case SF_ENDIAN_CPU : return "cpu" ;
+ default : break ;
+ } ;
+
+ return "unknown" ;
+} /* sfe_endian_name */
+
+const char *
+sfe_container_name (int format)
+{
+ switch (format & SF_FORMAT_TYPEMASK)
+ { case SF_FORMAT_WAV : return "WAV" ;
+ case SF_FORMAT_AIFF : return "AIFF" ;
+ case SF_FORMAT_AU : return "AU" ;
+ case SF_FORMAT_RAW : return "RAW" ;
+ case SF_FORMAT_PAF : return "PAF" ;
+ case SF_FORMAT_SVX : return "SVX" ;
+ case SF_FORMAT_NIST : return "NIST" ;
+ case SF_FORMAT_VOC : return "VOC" ;
+ case SF_FORMAT_IRCAM : return "IRCAM" ;
+ case SF_FORMAT_W64 : return "W64" ;
+ case SF_FORMAT_MAT4 : return "MAT4" ;
+ case SF_FORMAT_MAT5 : return "MAT5" ;
+ case SF_FORMAT_PVF : return "PVF" ;
+ case SF_FORMAT_XI : return "XI" ;
+ case SF_FORMAT_HTK : return "HTK" ;
+ case SF_FORMAT_SDS : return "SDS" ;
+ case SF_FORMAT_AVR : return "AVR" ;
+ case SF_FORMAT_WAVEX : return "WAVEX" ;
+ case SF_FORMAT_SD2 : return "SD2" ;
+ case SF_FORMAT_FLAC : return "FLAC" ;
+ case SF_FORMAT_CAF : return "CAF" ;
+ case SF_FORMAT_WVE : return "WVE" ;
+ case SF_FORMAT_OGG : return "OGG" ;
+ case SF_FORMAT_MPC2K : return "MPC2K" ;
+ case SF_FORMAT_RF64 : return "RF64" ;
+ default : break ;
+ } ;
+
+ return "unknown" ;
+} /* sfe_container_name */
+
+const char *
+sfe_codec_name (int format)
+{
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_PCM_S8 : return "signed 8 bit PCM" ;
+ case SF_FORMAT_PCM_16 : return "16 bit PCM" ;
+ case SF_FORMAT_PCM_24 : return "24 bit PCM" ;
+ case SF_FORMAT_PCM_32 : return "32 bit PCM" ;
+ case SF_FORMAT_PCM_U8 : return "unsigned 8 bit PCM" ;
+ case SF_FORMAT_FLOAT : return "32 bit float" ;
+ case SF_FORMAT_DOUBLE : return "64 bit double" ;
+ case SF_FORMAT_ULAW : return "u-law" ;
+ case SF_FORMAT_ALAW : return "a-law" ;
+ case SF_FORMAT_IMA_ADPCM : return "IMA ADPCM" ;
+ case SF_FORMAT_MS_ADPCM : return "MS ADPCM" ;
+ case SF_FORMAT_GSM610 : return "gsm610" ;
+ case SF_FORMAT_VOX_ADPCM : return "Vox ADPCM" ;
+ case SF_FORMAT_G721_32 : return "g721 32kbps" ;
+ case SF_FORMAT_G723_24 : return "g723 24kbps" ;
+ case SF_FORMAT_G723_40 : return "g723 40kbps" ;
+ case SF_FORMAT_DWVW_12 : return "12 bit DWVW" ;
+ case SF_FORMAT_DWVW_16 : return "16 bit DWVW" ;
+ case SF_FORMAT_DWVW_24 : return "14 bit DWVW" ;
+ case SF_FORMAT_DWVW_N : return "DWVW" ;
+ case SF_FORMAT_DPCM_8 : return "8 bit DPCM" ;
+ case SF_FORMAT_DPCM_16 : return "16 bit DPCM" ;
+ case SF_FORMAT_VORBIS : return "Vorbis" ;
+ case SF_FORMAT_ALAC_16 : return "16 bit ALAC" ;
+ case SF_FORMAT_ALAC_20 : return "20 bit ALAC" ;
+ case SF_FORMAT_ALAC_24 : return "24 bit ALAC" ;
+ case SF_FORMAT_ALAC_32 : return "32 bit ALAC" ;
+ default : break ;
+ } ;
+ return "unknown" ;
+} /* sfe_codec_name */
+
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
#define ARRAY_LEN(x) ((int) (sizeof (x) / sizeof (x [0])))
-#define MAX(a,b) ((a) > (b) ? (a) : (b))
+#define MAX(a, b) ((a) > (b) ? (a) : (b))
typedef struct
{ const char * title ;
void sfe_apply_metadata_changes (const char * filenames [2], const METADATA_INFO * info) ;
-void sfe_copy_data_fp (SNDFILE *outfile, SNDFILE *infile, int channels) ;
+void sfe_copy_data_fp (SNDFILE *outfile, SNDFILE *infile, int channels, int normalize) ;
void sfe_copy_data_int (SNDFILE *outfile, SNDFILE *infile, int channels) ;
void sfe_dump_format_map (void) ;
const char * program_name (const char * argv0) ;
+
+const char * sfe_endian_name (int format) ;
+const char * sfe_container_name (int format) ;
+const char * sfe_codec_name (int format) ;
+
/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2008-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2008 Conrad Parker <conrad@metadecks.org>
**
** All rights reserved.
/* Calculate the framecount that will fit in our data buffers */
items = BUFLEN / sfinfo1.channels ;
- while ( (nread1 = sf_readf_double (sf1, buf1, items)) > 0)
+ while ((nread1 = sf_readf_double (sf1, buf1, items)) > 0)
{ nread2 = sf_readf_double (sf2, buf2, nread1) ;
if (nread2 != nread1)
{ retval = comparison_error ("PCM data lengths", -1) ;
offset += nread1 ;
} ;
- if ( (nread2 = sf_readf_double (sf2, buf2, nread1)) != 0)
+ if ((nread2 = sf_readf_double (sf2, buf2, items)) != 0)
{ retval = comparison_error ("PCM data lengths", -1) ;
goto out ;
} ;
} /* compare */
static void
-print_version (void)
-{ char buffer [256] ;
-
- sf_command (NULL, SFC_GET_LIB_VERSION, buffer, sizeof (buffer)) ;
- printf ("\nVersion : %s\n\n", buffer) ;
-} /* print_version */
-
-static void
usage_exit (void)
{
- print_version () ;
-
printf ("Usage : %s <filename> <filename>\n", progname) ;
printf (" Compare the PCM data of two sound files.\n\n") ;
- exit (0) ;
+ printf ("Using %s.\n\n", sf_version_string ()) ;
+ exit (1) ;
} /* usage_exit */
int
progname = program_name (argv [0]) ;
if (argc != 3)
- { usage_exit () ;
- return 1 ;
- } ;
+ usage_exit () ;
filename1 = argv [argc - 2] ;
filename2 = argv [argc - 1] ;
if (strcmp (filename1, filename2) == 0)
{ printf ("Error : Input filenames are the same.\n\n") ;
usage_exit () ;
- return 1 ;
} ;
return compare () ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
#include "common.h"
-#define BUFFER_LEN (1<<16)
+#define BUFFER_LEN (1 << 16)
static void concat_data_fp (SNDFILE *wfile, SNDFILE *rofile, int channels) ;
" number of channels.\n"
) ;
- exit (0) ;
+ exit (1) ;
} /* usage_exit */
int
main (int argc, char *argv [])
{ const char *progname, *outfilename ;
- SNDFILE *outfile, **infiles ;
- SF_INFO sfinfo_out, sfinfo_in ;
+ SNDFILE *outfile, **infiles ;
+ SF_INFO sfinfo_out, sfinfo_in ;
void (*func) (SNDFILE*, SNDFILE*, int) ;
int k ;
} ;
sf_close (outfile) ;
+ free (infiles) ;
return 0 ;
} /* main */
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
puts ("\n"
" where [option] may be:\n\n"
" -override-sample-rate=X : force sample rate of input to X\n"
+ " -endian=little : force output file to little endian data\n"
+ " -endian=big : force output file to big endian data\n"
+ " -endian=cpu : force output file same endian-ness as the CPU\n"
+ " -normalize : normalize the data in the output file\n"
) ;
puts (
" where [encoding] may be one of the following:\n\n"
- " -pcms8 : force the output to signed 8 bit pcm\n"
- " -pcmu8 : force the output to unsigned 8 bit pcm\n"
- " -pcm16 : force the output to 16 bit pcm\n"
- " -pcm24 : force the output to 24 bit pcm\n"
- " -pcm32 : force the output to 32 bit pcm\n"
- " -float32 : force the output to 32 bit floating point"
+ " -pcms8 : signed 8 bit pcm\n"
+ " -pcmu8 : unsigned 8 bit pcm\n"
+ " -pcm16 : 16 bit pcm\n"
+ " -pcm24 : 24 bit pcm\n"
+ " -pcm32 : 32 bit pcm\n"
+ " -float32 : 32 bit floating point\n"
+ " -ulaw : ULAW\n"
+ " -alaw : ALAW\n"
+ " -alac16 : 16 bit ALAC (CAF only)\n"
+ " -alac20 : 20 bit ALAC (CAF only)\n"
+ " -alac24 : 24 bit ALAC (CAF only)\n"
+ " -alac32 : 32 bit ALAC (CAF only)\n"
+ " -ima-adpcm : IMA ADPCM (WAV only)\n"
+ " -ms-adpcm : MS ADPCM (WAV only)\n"
+ " -gsm610 : GSM6.10 (WAV only)\n"
+ " -dwvw12 : 12 bit DWVW (AIFF only)\n"
+ " -dwvw16 : 16 bit DWVW (AIFF only)\n"
+ " -dwvw24 : 24 bit DWVW (AIFF only)\n"
+ " -vorbis : Vorbis (OGG only)\n"
) ;
+
puts (
- " -ulaw : force the output ULAW\n"
- " -alaw : force the output ALAW\n"
- " -ima-adpcm : force the output to IMA ADPCM (WAV only)\n"
- " -ms-adpcm : force the output to MS ADPCM (WAV only)\n"
- " -gsm610 : force the GSM6.10 (WAV only)\n"
- " -dwvw12 : force the output to 12 bit DWVW (AIFF only)\n"
- " -dwvw16 : force the output to 16 bit DWVW (AIFF only)\n"
- " -dwvw24 : force the output to 24 bit DWVW (AIFF only)\n"
- " -vorbis : force the output to Vorbis (OGG only)\n"
+ " If no encoding is specified, the program will try to use the encoding\n"
+ " of the input file in the output file. This will not always work as\n"
+ " most container formats (eg WAV, AIFF etc) only support a small subset\n"
+ " of codec formats (eg 16 bit PCM, a-law, Vorbis etc).\n"
) ;
puts (
sfe_dump_format_map () ;
puts ("") ;
- exit (0) ;
+ exit (1) ;
} /* usage_exit */
+static void
+report_format_error_exit (const char * argv0, SF_INFO * sfinfo)
+{ int old_format = sfinfo->format ;
+ int endian = sfinfo->format & SF_FORMAT_ENDMASK ;
+
+ sfinfo->format = old_format & (SF_FORMAT_TYPEMASK | SF_FORMAT_SUBMASK) ;
+
+ if (endian && sf_format_check (sfinfo))
+ { printf ("Error : output file format does not support %s endian-ness.\n", sfe_endian_name (endian)) ;
+ exit (1) ;
+ } ;
+
+ printf ("\n"
+ "Error : output file format is invalid.\n"
+ "The '%s' container does not support '%s' codec data.\n"
+ "Run '%s --help' for clues.\n\n",
+ sfe_container_name (sfinfo->format), sfe_codec_name (sfinfo->format), program_name (argv0)) ;
+ exit (1) ;
+} /* report_format_error_exit */
+
int
main (int argc, char * argv [])
{ const char *progname, *infilename, *outfilename ;
- SNDFILE *infile = NULL, *outfile = NULL ;
- SF_INFO sfinfo ;
+ SNDFILE *infile = NULL, *outfile = NULL ;
+ SF_INFO sfinfo ;
int k, outfilemajor, outfileminor = 0, infileminor ;
int override_sample_rate = 0 ; /* assume no sample rate override. */
+ int endian = SF_ENDIAN_FILE, normalize = SF_FALSE ;
progname = program_name (argv [0]) ;
if (argc < 3 || argc > 5)
- { usage_exit (progname) ;
- return 1 ;
- } ;
+ usage_exit (progname) ;
infilename = argv [argc-2] ;
outfilename = argv [argc-1] ;
if (strcmp (infilename, outfilename) == 0)
{ printf ("Error : Input and output filenames are the same.\n\n") ;
usage_exit (progname) ;
- return 1 ;
} ;
if (strlen (infilename) > 1 && infilename [0] == '-')
{ printf ("Error : Input filename (%s) looks like an option.\n\n", infilename) ;
usage_exit (progname) ;
- return 1 ;
} ;
if (outfilename [0] == '-')
{ printf ("Error : Output filename (%s) looks like an option.\n\n", outfilename) ;
usage_exit (progname) ;
- return 1 ;
} ;
for (k = 1 ; k < argc - 2 ; k++)
{ outfileminor = SF_FORMAT_ALAW ;
continue ;
} ;
+ if (! strcmp (argv [k], "-alac16"))
+ { outfileminor = SF_FORMAT_ALAC_16 ;
+ continue ;
+ } ;
+ if (! strcmp (argv [k], "-alac20"))
+ { outfileminor = SF_FORMAT_ALAC_20 ;
+ continue ;
+ } ;
+ if (! strcmp (argv [k], "-alac24"))
+ { outfileminor = SF_FORMAT_ALAC_24 ;
+ continue ;
+ } ;
+ if (! strcmp (argv [k], "-alac32"))
+ { outfileminor = SF_FORMAT_ALAC_32 ;
+ continue ;
+ } ;
if (! strcmp (argv [k], "-ima-adpcm"))
{ outfileminor = SF_FORMAT_IMA_ADPCM ;
continue ;
continue ;
} ;
+ if (! strcmp (argv [k], "-endian=little"))
+ { endian = SF_ENDIAN_LITTLE ;
+ continue ;
+ } ;
+
+ if (! strcmp (argv [k], "-endian=big"))
+ { endian = SF_ENDIAN_BIG ;
+ continue ;
+ } ;
+
+ if (! strcmp (argv [k], "-endian=cpu"))
+ { endian = SF_ENDIAN_CPU ;
+ continue ;
+ } ;
+
+ if (! strcmp (argv [k], "-endian=file"))
+ { endian = SF_ENDIAN_FILE ;
+ continue ;
+ } ;
+
+ if (! strcmp (argv [k], "-normalize"))
+ { normalize = SF_TRUE ;
+ continue ;
+ } ;
+
printf ("Error : Not able to decode argunment '%s'.\n", argv [k]) ;
exit (1) ;
} ;
else
sfinfo.format = outfilemajor | (sfinfo.format & SF_FORMAT_SUBMASK) ;
+ sfinfo.format |= endian ;
+
if ((sfinfo.format & SF_FORMAT_TYPEMASK) == SF_FORMAT_XI)
switch (sfinfo.format & SF_FORMAT_SUBMASK)
{ case SF_FORMAT_PCM_16 :
} ;
if (sf_format_check (&sfinfo) == 0)
- { printf ("Error : output file format is invalid (0x%08X).\n", sfinfo.format) ;
- return 1 ;
+ report_format_error_exit (argv [0], &sfinfo) ;
+
+ if ((sfinfo.format & SF_FORMAT_SUBMASK) == SF_FORMAT_GSM610 && sfinfo.samplerate != 8000)
+ { printf (
+ "WARNING: GSM 6.10 data format only supports 8kHz sample rate. The converted\n"
+ "ouput file will contain the input data converted to the GSM 6.10 data format\n"
+ "but not re-sampled.\n"
+ ) ;
} ;
/* Open the output file. */
/* Copy the metadata */
copy_metadata (outfile, infile, sfinfo.channels) ;
- if ((outfileminor == SF_FORMAT_DOUBLE) || (outfileminor == SF_FORMAT_FLOAT)
+ if (normalize
+ || (outfileminor == SF_FORMAT_DOUBLE) || (outfileminor == SF_FORMAT_FLOAT)
|| (infileminor == SF_FORMAT_DOUBLE) || (infileminor == SF_FORMAT_FLOAT)
|| (infileminor == SF_FORMAT_VORBIS) || (outfileminor == SF_FORMAT_VORBIS))
- sfe_copy_data_fp (outfile, infile, sfinfo.channels) ;
+ sfe_copy_data_fp (outfile, infile, sfinfo.channels, normalize) ;
else
sfe_copy_data_int (outfile, infile, sfinfo.channels) ;
/*
-** Copyright (C) 2009-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2009-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
"a_00.wav, a_01.wav and so on.\n"
) ;
printf ("Using %s.\n\n", sf_version_string ()) ;
- exit (0) ;
+ exit (1) ;
} /* usage_exit */
static void
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
#include <windows.h>
#endif
-static void print_version (void) ;
static void usage_exit (const char *progname) ;
static void info_dump (const char *filename) ;
static int instrument_dump (const char *filename) ;
static int broadcast_dump (const char *filename) ;
static int chanmap_dump (const char *filename) ;
+static int cart_dump (const char *filename) ;
static void total_dump (void) ;
static double total_seconds = 0.0 ;
main (int argc, char *argv [])
{ int k ;
- print_version () ;
-
if (argc < 2 || strcmp (argv [1], "--help") == 0 || strcmp (argv [1], "-h") == 0)
- { usage_exit (program_name (argv [0])) ;
- return 1 ;
- } ;
+ usage_exit (program_name (argv [0])) ;
- if (strcmp (argv [1], "-i") == 0)
+ if (strcmp (argv [1], "--instrument") == 0)
{ int error = 0 ;
for (k = 2 ; k < argc ; k++)
return error ;
} ;
- if (strcmp (argv [1], "-b") == 0)
+ if (strcmp (argv [1], "--broadcast") == 0)
{ int error = 0 ;
for (k = 2 ; k < argc ; k++)
return error ;
} ;
- if (strcmp (argv [1], "-c") == 0)
+ if (strcmp (argv [1], "--channel-map") == 0)
{ int error = 0 ;
for (k = 2 ; k < argc ; k++)
return error ;
} ;
+ if (strcmp (argv [1], "--cart") == 0)
+ { int error = 0 ;
+
+ for (k = 2 ; k < argc ; k++)
+ error += cart_dump (argv [k]) ;
+ return error ;
+ } ;
+
for (k = 1 ; k < argc ; k++)
info_dump (argv [k]) ;
static double data [BUFFER_LEN] ;
static void
-print_version (void)
-{ char buffer [256] ;
-
- sf_command (NULL, SFC_GET_LIB_VERSION, buffer, sizeof (buffer)) ;
- printf ("\nVersion : %s\n\n", buffer) ;
-} /* print_version */
-
-
-static void
usage_exit (const char *progname)
{ printf ("Usage :\n %s <file> ...\n", progname) ;
printf (" Prints out information about one or more sound files.\n\n") ;
- printf (" %s -i <file>\n", progname) ;
+ printf (" %s --instrument <file>\n", progname) ;
printf (" Prints out the instrument data for the given file.\n\n") ;
- printf (" %s -b <file>\n", progname) ;
+ printf (" %s --broadcast <file>\n", progname) ;
printf (" Prints out the broadcast WAV info for the given file.\n\n") ;
+ printf (" %s --channel-map <file>\n", progname) ;
+ printf (" Prints out the channel map for the given file.\n\n") ;
+ printf (" %s --cart <file>\n", progname) ;
+ printf (" Prints out the cart chunk WAV info for the given file.\n\n") ;
+
+ printf ("Using %s.\n\n", sf_version_string ()) ;
#if (defined (_WIN32) || defined (WIN32))
printf ("This is a Unix style command line application which\n"
"should be run in a MSDOS box or Command Shell window.\n\n") ;
printf ("Sleeping for 5 seconds before exiting.\n\n") ;
fflush (stdout) ;
- /* This is the officially blessed by microsoft way but I can't get
- ** it to link.
- ** Sleep (15) ;
- ** Instead, use this:
- */
Sleep (5 * 1000) ;
#endif
- printf ("Using %s.\n\n", sf_version_string ()) ;
- exit (0) ;
+ exit (1) ;
} /* usage_exit */
/*==============================================================================
static double data [BUFFER_LEN] ;
static double
-get_signal_max (SNDFILE *file)
-{ double max ;
-
- sf_command (file, SFC_CALC_SIGNAL_MAX, &max, sizeof (max)) ;
-
- return max ;
-} /* get_signal_max */
-
-static double
calc_decibels (SF_INFO * sfinfo, double max)
{ double decibels ;
static void
info_dump (const char *filename)
{ static char strbuffer [BUFFER_LEN] ;
- SNDFILE *file ;
- SF_INFO sfinfo ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
double signal_max, decibels ;
memset (&sfinfo, 0, sizeof (sfinfo)) ;
if (sfinfo.frames < 100 * 1024 * 1024)
{ /* Do not use sf_signal_max because it doesn't work for non-seekable files . */
- signal_max = get_signal_max (file) ;
+ sf_command (file, SFC_CALC_SIGNAL_MAX, &signal_max, sizeof (signal_max)) ;
decibels = calc_decibels (&sfinfo, signal_max) ;
printf ("Signal Max : %g (%4.2f dB)\n", signal_max, decibels) ;
} ;
static int
instrument_dump (const char *filename)
-{ SNDFILE *file ;
- SF_INFO sfinfo ;
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
SF_INSTRUMENT inst ;
int got_inst, k ;
static int
broadcast_dump (const char *filename)
-{ SNDFILE *file ;
- SF_INFO sfinfo ;
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
SF_BROADCAST_INFO_2K bext ;
double time_ref_sec ;
int got_bext ;
static int
chanmap_dump (const char *filename)
-{ SNDFILE *file ;
- SF_INFO sfinfo ;
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
int * channel_map ;
int got_chanmap, k ;
return 0 ;
} /* chanmap_dump */
+static int
+cart_dump (const char *filename)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ SF_CART_INFO_VAR (1024) cart ;
+ int got_cart, k ;
+
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+ memset (&cart, 0, sizeof (cart)) ;
+
+ if ((file = sf_open (filename, SFM_READ, &sfinfo)) == NULL)
+ { printf ("Error : Not able to open input file %s.\n", filename) ;
+ fflush (stdout) ;
+ memset (data, 0, sizeof (data)) ;
+ puts (sf_strerror (NULL)) ;
+ return 1 ;
+ } ;
+
+ got_cart = sf_command (file, SFC_GET_CART_INFO, &cart, sizeof (cart)) ;
+ sf_close (file) ;
+
+ if (got_cart == SF_FALSE)
+ { printf ("Error : File '%s' does not contain cart information.\n\n", filename) ;
+ return 1 ;
+ } ;
+
+ printf ("Version : %.*s\n", (int) sizeof (cart.version), cart.version) ;
+ printf ("Title : %.*s\n", (int) sizeof (cart.title), cart.title) ;
+ printf ("Artist : %.*s\n", (int) sizeof (cart.artist), cart.artist) ;
+ printf ("Cut id : %.*s\n", (int) sizeof (cart.cut_id), cart.cut_id) ;
+ printf ("Category : %.*s\n", (int) sizeof (cart.category), cart.category) ;
+ printf ("Classification : %.*s\n", (int) sizeof (cart.classification), cart.classification) ;
+ printf ("Out cue : %.*s\n", (int) sizeof (cart.out_cue), cart.out_cue) ;
+ printf ("Start date : %.*s\n", (int) sizeof (cart.start_date), cart.start_date) ;
+ printf ("Start time : %.*s\n", (int) sizeof (cart.start_time), cart.start_time) ;
+ printf ("End date : %.*s\n", (int) sizeof (cart.end_date), cart.end_date) ;
+ printf ("End time : %.*s\n", (int) sizeof (cart.end_time), cart.end_time) ;
+ printf ("App id : %.*s\n", (int) sizeof (cart.producer_app_id), cart.producer_app_id) ;
+ printf ("App version : %.*s\n", (int) sizeof (cart.producer_app_version), cart.producer_app_version) ;
+ printf ("User defined : %.*s\n", (int) sizeof (cart.user_def), cart.user_def) ;
+ printf ("Level ref. : %d\n", cart.level_reference) ;
+ printf ("Post timers :\n") ;
+
+ for (k = 0 ; k < ARRAY_LEN (cart.post_timers) ; k++)
+ if (cart.post_timers [k].usage [0])
+ printf (" %d %.*s %d\n", k, (int) sizeof (cart.post_timers [k].usage), cart.post_timers [k].usage, cart.post_timers [k].value) ;
+
+ printf ("Reserved : %.*s\n", (int) sizeof (cart.reserved), cart.reserved) ;
+ printf ("Url : %.*s\n", (int) sizeof (cart.url), cart.url) ;
+ printf ("Tag text : %.*s\n", cart.tag_text_size, cart.tag_text) ;
+
+ return 0 ;
+} /* cart_dump */
+
static void
total_dump (void)
{ printf ("========================================\n") ;
/*
-** Copyright (C) 2009-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2009-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
{ puts ("\nUsage : sndfile-interleave <input 1> <input 2> ... -o <output file>\n") ;
puts ("Merge two or more mono files into a single multi-channel file.\n") ;
printf ("Using %s.\n\n", sf_version_string ()) ;
- exit (0) ;
+ exit (1) ;
} /* usage_exit */
if (read_len < BUFFER_LEN)
memset (state->din.i + read_len, 0, sizeof (state->din.i [0]) * (BUFFER_LEN - read_len)) ;
- for (k = 0 ; k < read_len ; k++)
+ for (k = 0 ; k < BUFFER_LEN ; k++)
state->dout.i [k * state->channels + ch] = state->din.i [k] ;
max_read_len = MAX (max_read_len, read_len) ;
if (read_len < BUFFER_LEN)
memset (state->din.d + read_len, 0, sizeof (state->din.d [0]) * (BUFFER_LEN - read_len)) ;
- for (k = 0 ; k < read_len ; k++)
+ for (k = 0 ; k < BUFFER_LEN ; k++)
state->dout.d [k * state->channels + ch] = state->din.d [k] ;
max_read_len = MAX (max_read_len, read_len) ;
/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2008-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2008-2010 George Blood Audio
**
** All rights reserved.
progname = program_name (argv [0]) ;
/* Check if we've been asked for help. */
- if (argc <= 2 || strcmp (argv [1], "--help") == 0 || strcmp (argv [1], "-h") == 0)
+ if (argc < 2 || strcmp (argv [1], "--help") == 0 || strcmp (argv [1], "-h") == 0)
usage_exit (progname, 0) ;
if (argv [argc - 1][0] != '-')
exit (1) ;
} ;
- /* Get the time in case we need it later. */
memset (&sfinfo, 0, sizeof (sfinfo)) ;
if ((file = sf_open (filename, SFM_READ, &sfinfo)) == NULL)
{ printf ("Error : Open of file '%s' failed : %s\n\n", filename, sf_strerror (file)) ;
puts (
" --bext-description Print the 'bext' description.\n"
- " --bext-originator Print the 'bext; originator info.\n"
+ " --bext-originator Print the 'bext' originator info.\n"
" --bext-orig-ref Print the 'bext' origination reference.\n"
" --bext-umid Print the 'bext' UMID.\n"
" --bext-orig-date Print the 'bext' origination date.\n"
{ const char * str ;
int k, do_all = 0 ;
-#define HANDLE_BEXT_ARG(cmd,name,field) \
+#define HANDLE_BEXT_ARG(cmd, name, field) \
if (do_all || strcmp (argv [k], cmd) == 0) \
{ printf ("%-20s : %.*s\n", name, (int) sizeof (binfo->field), binfo->field) ; \
if (! do_all) \
continue ; \
} ;
-#define HANDLE_STR_ARG(cmd,name,id) \
+#define HANDLE_STR_ARG(cmd, name, id) \
if (do_all || strcmp (argv [k], cmd) == 0) \
{ str = sf_get_string (file, id) ; \
printf ("%-20s : %s\n", name, str ? str : "") ; \
if (! do_all) continue ; \
} ;
+ if (argc == 0)
+ { do_all = 1 ;
+ argc = 1 ;
+ } ;
+
for (k = 0 ; k < argc ; k++)
{ if (do_all || strcmp (argv [k], "--all") == 0)
do_all = 1 ;
/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2008-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2008-2010 George Blood Audio
**
** All rights reserved.
if (argc < 3 || strcmp (argv [1], "--help") == 0 || strcmp (argv [1], "-h") == 0)
usage_exit (progname, 0) ;
- /* Clear set all fields of the struct to zero bytes. */
+ /* Set all fields of the struct to zero bytes. */
memset (&info, 0, sizeof (info)) ;
/* Get the time in case we need it later. */
continue ;
} ;
-#define HANDLE_BEXT_ARG(cmd,field) \
+#define HANDLE_BEXT_ARG(cmd, field) \
if (strcmp (argv [k], cmd) == 0) \
{ k ++ ; \
if (k == argc) missing_param (argv [k - 1]) ; \
HANDLE_BEXT_ARG ("--bext-coding-hist", coding_history) ;
HANDLE_BEXT_ARG ("--bext-time-ref", time_ref) ;
-#define HANDLE_STR_ARG(cmd,field) \
+#define HANDLE_STR_ARG(cmd, field) \
if (strcmp (argv [k], cmd) == 0) \
{ k ++ ; \
if (k == argc) missing_param (argv [k - 1]) ; \
" --bext-orig-date Set the 'bext' origination date.\n"
" --bext-orig-time Set the 'bext' origination time.\n"
" --bext-coding-hist Set the 'bext' coding history.\n"
- " --bext-time-raf Set the 'bext' Time ref.\n"
+ " --bext-time-ref Set the 'bext' Time ref.\n"
"\n"
" --str-comment Set the metadata comment.\n"
" --str-title Set the metadata title.\n"
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
#include <sys/time.h>
#endif
-#if defined (__linux__) || defined (__FreeBSD_kernel__) || defined (__FreeBSD__)
+#if defined (__ANDROID__)
+
+#elif defined (__linux__) || defined (__FreeBSD_kernel__) || defined (__FreeBSD__)
#include <fcntl.h>
#include <sys/ioctl.h>
#include <sys/soundcard.h>
#elif (defined (__MACH__) && defined (__APPLE__))
- #include <Carbon.h>
- #include <CoreAudio/AudioHardware.h>
+ #include <AvailabilityMacros.h>
+ #include <Availability.h>
+
+ #if (OSX_DARWIN_VERSION > 11)
+ /* Includes go here. */
+ #elif (OSX_DARWIN_VERSION == 11)
+ #include <AudioToolbox/AudioToolbox.h>
+ #elif (OSX_DARWIN_VERSION > 0 && OSX_DARWIN_VERSION <= 10)
+ #include <Carbon.h>
+ #include <CoreAudio/AudioHardware.h>
+ #endif
-#elif defined (HAVE_SNDIO_H)
+#elif HAVE_SNDIO_H
#include <sndio.h>
#elif (defined (sun) && defined (unix))
** Linux/OSS functions for playing a sound.
*/
-#if defined (__linux__) || defined (__FreeBSD_kernel__) || defined (__FreeBSD__)
+#if !defined (__ANDROID__) && (defined (__linux__) || defined (__FreeBSD_kernel__) || defined (__FreeBSD__))
static int opensoundsys_open_device (int channels, int srate) ;
if (ioctl (fd, SNDCTL_DSP_SETFMT, &fmt) != 0)
{ perror ("opensoundsys_open_device : set format ") ;
exit (1) ;
- } ;
+ } ;
if (ioctl (fd, SNDCTL_DSP_CHANNELS, &channels) != 0)
{ perror ("opensoundsys_open_device : channels ") ;
** Mac OS X functions for playing a sound.
*/
-#if (defined (__MACH__) && defined (__APPLE__)) /* MacOSX */
+#if (OSX_DARWIN_VERSION > 11)
+/* MacOSX 10.8 use a new Audio API. Someone needs to write some code for it. */
+#endif /* OSX_DARWIN_VERSION > 11 */
+
+#if (OSX_DARWIN_VERSION == 11)
+/* MacOSX 10.7 use AudioQueue API */
+
+#define kBytesPerAudioBuffer (1024 * 8)
+#define kNumberOfAudioBuffers 4
+
+typedef struct
+{ AudioStreamBasicDescription format ;
+
+ AudioQueueRef queue ;
+ AudioQueueBufferRef queueBuffer [kNumberOfAudioBuffers] ;
+
+ UInt32 buf_size ;
+
+ SNDFILE *sndfile ;
+ SF_INFO sfinfo ;
+
+ int done_playing ;
+} MacOSXAudioData ;
+
+
+static void
+macosx_fill_buffer (MacOSXAudioData *audio_data, AudioQueueBufferRef audio_buffer)
+{ int size, sample_count, read_count ;
+ short *buffer ;
+
+ size = audio_buffer->mAudioDataBytesCapacity ;
+ sample_count = size / sizeof (short) ;
+
+ buffer = (short*) audio_buffer->mAudioData ;
+
+ read_count = sf_read_short (audio_data->sndfile, buffer, sample_count) ;
+
+ if (read_count > 0)
+ { audio_buffer->mAudioDataByteSize = read_count * sizeof (short) ;
+ AudioQueueEnqueueBuffer (audio_data->queue, audio_buffer, 0, NULL) ;
+ }
+ else
+ AudioQueueStop (audio_data->queue, false) ;
+
+} /* macosx_fill_buffer */
+
+
+static void
+macosx_audio_out_callback (void *user_data, AudioQueueRef audio_queue, AudioQueueBufferRef audio_buffer)
+{ MacOSXAudioData *audio_data = (MacOSXAudioData *) user_data ;
+
+ if (audio_data->queue == audio_queue)
+ macosx_fill_buffer (audio_data, audio_buffer) ;
+
+} /* macosx_audio_out_callback */
+
+
+static void
+macosx_audio_out_property_callback (void *user_data, AudioQueueRef audio_queue, AudioQueuePropertyID prop)
+{ MacOSXAudioData *audio_data = (MacOSXAudioData *) user_data ;
+
+ if (prop == kAudioQueueProperty_IsRunning)
+ { UInt32 is_running = 0 ;
+ UInt32 is_running_size = sizeof (is_running) ;
+
+ AudioQueueGetProperty (audio_queue, kAudioQueueProperty_IsRunning, &is_running, &is_running_size) ;
+
+ if (!is_running)
+ { audio_data->done_playing = SF_TRUE ;
+ CFRunLoopStop (CFRunLoopGetCurrent ()) ;
+ } ;
+ } ;
+} /* macosx_audio_out_property_callback */
+
+
+
+static void
+macosx_play (int argc, char *argv [])
+{ MacOSXAudioData audio_data ;
+ OSStatus err ;
+ int i ;
+ int k ;
+
+ memset (&audio_data, 0x55, sizeof (audio_data)) ;
+
+ for (k = 1 ; k < argc ; k++)
+ { memset (&(audio_data.sfinfo), 0, sizeof (audio_data.sfinfo)) ;
+
+ printf ("Playing %s\n", argv [k]) ;
+ if (! (audio_data.sndfile = sf_open (argv [k], SFM_READ, &(audio_data.sfinfo))))
+ { puts (sf_strerror (NULL)) ;
+ continue ;
+ } ;
+
+ if (audio_data.sfinfo.channels < 1 || audio_data.sfinfo.channels > 2)
+ { printf ("Error : channels = %d.\n", audio_data.sfinfo.channels) ;
+ continue ;
+ } ;
+
+ /* fill ASBD */
+ audio_data.format.mSampleRate = audio_data.sfinfo.samplerate ;
+ audio_data.format.mChannelsPerFrame = audio_data.sfinfo.channels ;
+ audio_data.format.mFormatID = kAudioFormatLinearPCM ;
+ audio_data.format.mFormatFlags = kAudioFormatFlagIsSignedInteger | kAudioFormatFlagsNativeEndian | kAudioFormatFlagIsPacked ;
+ audio_data.format.mBytesPerPacket = audio_data.format.mChannelsPerFrame * 2 ;
+ audio_data.format.mFramesPerPacket = 1 ;
+ audio_data.format.mBytesPerFrame = audio_data.format.mBytesPerPacket ;
+ audio_data.format.mBitsPerChannel = 16 ;
+ audio_data.format.mReserved = 0 ;
+
+ /* create the queue */
+ if ((err = AudioQueueNewOutput (&(audio_data.format), macosx_audio_out_callback, &audio_data,
+ CFRunLoopGetCurrent (), kCFRunLoopCommonModes, 0, &(audio_data.queue))) != noErr)
+ { printf ("AudioQueueNewOutput failed\n") ;
+ return ;
+ } ;
+
+ /* add property listener */
+ if ((err = AudioQueueAddPropertyListener (audio_data.queue, kAudioQueueProperty_IsRunning, macosx_audio_out_property_callback, &audio_data)) != noErr)
+ { printf ("AudioQueueAddPropertyListener failed\n") ;
+ return ;
+ } ;
+
+ /* create the buffers */
+ for (i = 0 ; i < kNumberOfAudioBuffers ; i++)
+ { if ((err = AudioQueueAllocateBuffer (audio_data.queue, kBytesPerAudioBuffer, &audio_data.queueBuffer [i])) != noErr)
+ { printf ("AudioQueueAllocateBuffer failed\n") ;
+ return ;
+ } ;
+
+ macosx_fill_buffer (&audio_data, audio_data.queueBuffer [i]) ;
+ } ;
+
+ audio_data.done_playing = SF_FALSE ;
+
+ /* start queue */
+ if ((err = AudioQueueStart (audio_data.queue, NULL)) != noErr)
+ { printf ("AudioQueueStart failed\n") ;
+ return ;
+ } ;
+
+ while (audio_data.done_playing == SF_FALSE)
+ CFRunLoopRun () ;
+
+ /* free the buffers */
+ for (i = 0 ; i < kNumberOfAudioBuffers ; i++)
+ { if ((err = AudioQueueFreeBuffer (audio_data.queue, audio_data.queueBuffer [i])) != noErr)
+ { printf ("AudioQueueFreeBuffer failed\n") ;
+ return ;
+ } ;
+ } ;
+
+ /* free the queue */
+ if ((err = AudioQueueDispose (audio_data.queue, true)) != noErr)
+ { printf ("AudioQueueDispose failed\n") ;
+ return ;
+ } ;
+
+ sf_close (audio_data.sndfile) ;
+ } ;
+
+ return ;
+} /* macosx_play, AudioQueue implementation */
+
+#endif /* OSX_DARWIN_VERSION == 11 */
+
+#if (OSX_DARWIN_VERSION > 0 && OSX_DARWIN_VERSION <= 10)
+/* MacOSX 10.6 or earlier, use Carbon and AudioHardware API */
typedef struct
{ AudioStreamBasicDescription format ;
/* Base setup completed. Now play files. */
for (k = 1 ; k < argc ; k++)
- { printf ("Playing %s\n", argv [k]) ;
+ { memset (&(audio_data.sfinfo), 0, sizeof (audio_data.sfinfo)) ;
+
+ printf ("Playing %s\n", argv [k]) ;
if (! (audio_data.sndfile = sf_open (argv [k], SFM_READ, &(audio_data.sfinfo))))
{ puts (sf_strerror (NULL)) ;
continue ;
} ;
return ;
-} /* macosx_play */
-
-#endif /* MacOSX */
+} /* macosx_play, AudioHardware implementation */
+#endif /* OSX_DARWIN_VERSION > 0 && OSX_DARWIN_VERSION <= 10 */
/*------------------------------------------------------------------------------
** Win32 functions for playing a sound.
**
** This API sucks. Its needlessly complicated and is *WAY* too loose with
-** passing pointers arounf in integers and and using char* pointers to
+** passing pointers around in integers and using char* pointers to
** point to data instead of short*. It plain sucks!
*/
#if (OS_IS_WIN32 == 1)
-#define WIN32_BUFFER_LEN (1<<15)
+#define WIN32_BUFFER_LEN (1 << 15)
typedef struct
{ HWAVEOUT hwave ;
{ Win32_Audio_Data *audio_data ;
/* Prevent compiler warnings. */
- hwave = hwave ;
- param1 = param2 ;
+ (void) hwave ;
+ (void) param1 ;
+ (void) param2 ;
if (data == 0)
return ;
#endif /* Win32 */
/*------------------------------------------------------------------------------
-** OpenBDS's sndio.
+** OpenBSD's sndio.
*/
-#if defined (HAVE_SNDIO_H)
+#if HAVE_SNDIO_H
static void
sndio_play (int argc, char *argv [])
{ struct sio_hdl *hdl ;
struct sio_par par ;
- short buffer [BUFFER_LEN] ;
+ short buffer [BUFFER_LEN] ;
SNDFILE *sndfile ;
SF_INFO sfinfo ;
int k, readcount ;
if (argc < 2)
{
printf ("\nUsage : %s <input sound file>\n\n", program_name (argv [0])) ;
- printf (" Using %s.\n\n", sf_version_string ()) ;
+ printf ("Using %s.\n\n", sf_version_string ()) ;
#if (OS_IS_WIN32 == 1)
printf ("This is a Unix style command line application which\n"
"should be run in a MSDOS box or Command Shell window.\n\n") ;
return 1 ;
} ;
-#if defined (__linux__)
+#if defined (__ANDROID__)
+ puts ("*** Playing sound not yet supported on Android.") ;
+ puts ("*** Please feel free to submit a patch.") ;
+ return 1 ;
+#elif defined (__linux__)
#if HAVE_ALSA_ASOUNDLIB_H
if (access ("/proc/asound/cards", R_OK) == 0)
alsa_play (argc, argv) ;
opensoundsys_play (argc, argv) ;
#elif defined (__FreeBSD_kernel__) || defined (__FreeBSD__)
opensoundsys_play (argc, argv) ;
-#elif (defined (__MACH__) && defined (__APPLE__))
+#elif (defined (__MACH__) && defined (__APPLE__) && OSX_DARWIN_VERSION <= 11)
macosx_play (argc, argv) ;
-#elif defined HAVE_SNDIO_H
+#elif HAVE_SNDIO_H
sndio_play (argc, argv) ;
#elif (defined (sun) && defined (unix))
solaris_play (argc, argv) ;
#elif (OS_IS_WIN32 == 1)
win32_play (argc, argv) ;
+#elif (defined (__MACH__) && defined (__APPLE__) && OSX_DARWIN_VERSION > 11)
+ printf ("OS X 10.8 and later have a new Audio API.\n") ;
+ printf ("Someone needs to write code to use that API.\n") ;
+ return 1 ;
#elif defined (__BEOS__)
printf ("This program cannot be compiled on BeOS.\n") ;
printf ("Instead, compile the file sfplay_beos.cpp.\n") ;
/*
-** Copyright (C) 2010-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2010-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
{ printf ("Usage :\n\n %s <broken wav file> <fixed w64 file>\n\n", progname) ;
puts ("Salvages the audio data from WAV files which are more than 4G in length.\n") ;
printf ("Using %s.\n\n", sf_version_string ()) ;
- exit (0) ;
+ exit (1) ;
} /* usage_exit */
static void
cptr = memchr (buffer, target [0], rlen - slen) ;
if (cptr && memcmp (cptr, target, slen) == 0)
- offset = cptr - buffer ;
+ offset = cptr - buffer ;
else
{ printf ("Error : Could not find data offset.\n") ;
exit (1) ;
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GCC_MINOR_VERSION = @GCC_MINOR_VERSION@
GCC_VERSION = @GCC_VERSION@
-GETCONF = @GETCONF@
GREP = @GREP@
HAVE_AUTOGEN = @HAVE_AUTOGEN@
+HAVE_EXTERNAL_LIBS = @HAVE_EXTERNAL_LIBS@
HAVE_MKOCTFILE = @HAVE_MKOCTFILE@
HAVE_OCTAVE = @HAVE_OCTAVE@
HAVE_OCTAVE_CONFIG = @HAVE_OCTAVE_CONFIG@
HAVE_WINE = @HAVE_WINE@
+HAVE_XCODE_SELECT = @HAVE_XCODE_SELECT@
HOST_TRIPLET = @HOST_TRIPLET@
HTML_BGCOLOUR = @HTML_BGCOLOUR@
HTML_FGCOLOUR = @HTML_FGCOLOUR@
SPEEX_LIBS = @SPEEX_LIBS@
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
SQLITE3_LIBS = @SQLITE3_LIBS@
+SRC_BINDIR = @SRC_BINDIR@
STRIP = @STRIP@
+TEST_BINDIR = @TEST_BINDIR@
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
VERSION = @VERSION@
VORBISENC_CFLAGS = @VORBISENC_CFLAGS@
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includedir = @includedir@
infodir = @infodir@
install_sh = @install_sh@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
pdfdir = @pdfdir@
+pkgconfigdir = @pkgconfigdir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
+runstatedir = @runstatedir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
noinst_HEADERS = regtest.h
-INCLUDES = -I$(top_srcdir)/src $(SQLITE3_CFLAGS) $(OS_SPECIFIC_CFLAGS)
+AM_CPPFLAGS = -I$(top_srcdir)/src $(SQLITE3_CFLAGS) $(OS_SPECIFIC_CFLAGS)
sndfile_regtest_SOURCES = sndfile-regtest.c database.c checksum.c
sndfile_regtest_LDADD = $(top_builddir)/src/libsndfile.la $(SQLITE3_LIBS)
+CLEANFILES = *~ *.exe
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+ while read p p1; do if test -f $$p \
+ || test -f $$p1 \
+ ; then echo "$$p"; echo "$$p"; else :; fi; \
done | \
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+ -e 's/$$/$(EXEEXT)/' \
+ `; \
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echo " rm -f" $$list; \
rm -f $$list
-sndfile-regtest$(EXEEXT): $(sndfile_regtest_OBJECTS) $(sndfile_regtest_DEPENDENCIES)
+
+sndfile-regtest$(EXEEXT): $(sndfile_regtest_OBJECTS) $(sndfile_regtest_DEPENDENCIES) $(EXTRA_sndfile_regtest_DEPENDENCIES)
@rm -f sndfile-regtest$(EXEEXT)
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+ if test -z '$(STRIP)'; then \
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+ fi
mostlyclean-generic:
clean-generic:
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distclean-generic:
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.MAKE: install-am install-strip
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+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean \
+ clean-binPROGRAMS clean-generic clean-libtool cscopelist-am \
+ ctags ctags-am distclean distclean-compile distclean-generic \
+ distclean-libtool distclean-tags distdir dvi dvi-am html \
+ html-am info info-am install install-am install-binPROGRAMS \
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+ tags tags-am uninstall uninstall-am uninstall-binPROGRAMS
+
+.PRECIOUS: Makefile
# Tell versions [3.59,3.63) of GNU make to not export all variables.
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: ALACAudioTypes.h
+*/
+
+#ifndef ALACAUDIOTYPES_H
+#define ALACAUDIOTYPES_H
+
+/* Force these Mac OS specific things to zero. */
+#define PRAGMA_STRUCT_ALIGN 0
+#define PRAGMA_STRUCT_PACKPUSH 0
+#define PRAGMA_STRUCT_PACK 0
+#define PRAGMA_ONCE 0
+#define PRAGMA_MARK 0
+
+
+#if PRAGMA_ONCE
+#pragma once
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+#include "sfendian.h"
+
+#if CPU_IS_BIG_ENDIAN == 1
+#define TARGET_RT_BIG_ENDIAN 1
+#else
+#define TARGET_RT_BIG_ENDIAN 0
+#endif
+
+#define kChannelAtomSize 12
+
+enum
+{
+ kALAC_UnimplementedError = -4,
+ kALAC_FileNotFoundError = -43,
+ kALAC_ParamError = -50,
+ kALAC_MemFullError = -108,
+ fALAC_FrameLengthError = -666,
+
+ /* Add for libsndfile */
+ kALAC_BadBitWidth = -0x100000,
+ kALAC_IncompatibleVersion = -0x100001,
+ kALAC_BadSpecificConfigSize = -0x100002,
+ kALAC_ZeroChannelCount = -0x100003,
+ kALAC_NumSamplesTooBig = -0x100004,
+ kALAC_UnsupportedElement = -0x100005,
+} ;
+
+enum
+{
+ kALACFormatAppleLossless = MAKE_MARKER ('a', 'l', 'a', 'c'),
+ kALACFormatLinearPCM = MAKE_MARKER ('l', 'p', 'c', 'm')
+} ;
+
+enum
+{
+ kALACMaxChannels = 8,
+ kALACMaxEscapeHeaderBytes = 8,
+ kALACMaxSearches = 16,
+ kALACMaxCoefs = 16,
+ kALACDefaultFramesPerPacket = 4096
+} ;
+
+typedef uint32_t ALACChannelLayoutTag ;
+
+enum
+{
+ kALACFormatFlagIsFloat = (1 << 0), // 0x1
+ kALACFormatFlagIsBigEndian = (1 << 1), // 0x2
+ kALACFormatFlagIsSignedInteger = (1 << 2), // 0x4
+ kALACFormatFlagIsPacked = (1 << 3), // 0x8
+ kALACFormatFlagIsAlignedHigh = (1 << 4), // 0x10
+} ;
+
+enum
+{
+#if TARGET_RT_BIG_ENDIAN
+ kALACFormatFlagsNativeEndian = kALACFormatFlagIsBigEndian
+#else
+ kALACFormatFlagsNativeEndian = 0
+#endif
+} ;
+
+// this is required to be an IEEE 64bit float
+typedef double alac_float64_t ;
+
+// These are the Channel Layout Tags used in the Channel Layout Info portion of the ALAC magic cookie
+enum
+{ kALACChannelLayoutTag_Mono = (100 << 16) | 1, // C
+ kALACChannelLayoutTag_Stereo = (101 << 16) | 2, // L R
+ kALACChannelLayoutTag_MPEG_3_0_B = (113 << 16) | 3, // C L R
+ kALACChannelLayoutTag_MPEG_4_0_B = (116 << 16) | 4, // C L R Cs
+ kALACChannelLayoutTag_MPEG_5_0_D = (120 << 16) | 5, // C L R Ls Rs
+ kALACChannelLayoutTag_MPEG_5_1_D = (124 << 16) | 6, // C L R Ls Rs LFE
+ kALACChannelLayoutTag_AAC_6_1 = (142 << 16) | 7, // C L R Ls Rs Cs LFE
+ kALACChannelLayoutTag_MPEG_7_1_B = (127 << 16) | 8 // C Lc Rc L R Ls Rs LFE (doc: IS-13818-7 MPEG2-AAC)
+} ;
+
+// ALAC currently only utilizes these channels layouts. There is a one for one correspondance between a
+// given number of channels and one of these layout tags
+static const ALACChannelLayoutTag ALACChannelLayoutTags [kALACMaxChannels] =
+{
+ kALACChannelLayoutTag_Mono, // C
+ kALACChannelLayoutTag_Stereo, // L R
+ kALACChannelLayoutTag_MPEG_3_0_B, // C L R
+ kALACChannelLayoutTag_MPEG_4_0_B, // C L R Cs
+ kALACChannelLayoutTag_MPEG_5_0_D, // C L R Ls Rs
+ kALACChannelLayoutTag_MPEG_5_1_D, // C L R Ls Rs LFE
+ kALACChannelLayoutTag_AAC_6_1, // C L R Ls Rs Cs LFE
+ kALACChannelLayoutTag_MPEG_7_1_B // C Lc Rc L R Ls Rs LFE (doc: IS-13818-7 MPEG2-AAC)
+} ;
+
+// AudioChannelLayout from CoreAudioTypes.h. We never need the AudioChannelDescription so we remove it
+struct ALACAudioChannelLayout
+{ ALACChannelLayoutTag mChannelLayoutTag ;
+ uint32_t mChannelBitmap ;
+ uint32_t mNumberChannelDescriptions ;
+} ;
+typedef struct ALACAudioChannelLayout ALACAudioChannelLayout ;
+
+struct AudioFormatDescription
+{
+ alac_float64_t mSampleRate ;
+ uint32_t mFormatID ;
+ uint32_t mFormatFlags ;
+ uint32_t mBytesPerPacket ;
+ uint32_t mFramesPerPacket ;
+ uint32_t mBytesPerFrame ;
+ uint32_t mChannelsPerFrame ;
+ uint32_t mBitsPerChannel ;
+ uint32_t mReserved ;
+} ;
+typedef struct AudioFormatDescription AudioFormatDescription ;
+
+/* Lossless Definitions */
+
+enum
+{
+ kALACCodecFormat = MAKE_MARKER ('a', 'l', 'a', 'c'),
+ kALACVersion = 0,
+ kALACCompatibleVersion = kALACVersion,
+ kALACDefaultFrameSize = 4096
+} ;
+
+// note: this struct is wrapped in an 'alac' atom in the sample description extension area
+// note: in QT movies, it will be further wrapped in a 'wave' atom surrounded by 'frma' and 'term' atoms
+typedef struct ALACSpecificConfig
+{
+ uint32_t frameLength ;
+ uint8_t compatibleVersion ;
+ uint8_t bitDepth ; // max 32
+ uint8_t pb ; // 0 <= pb <= 255
+ uint8_t mb ;
+ uint8_t kb ;
+ uint8_t numChannels ;
+ uint16_t maxRun ;
+ uint32_t maxFrameBytes ;
+ uint32_t avgBitRate ;
+ uint32_t sampleRate ;
+
+} ALACSpecificConfig ;
+
+
+// The AudioChannelLayout atom type is not exposed yet so define it here
+enum
+{
+ AudioChannelLayoutAID = MAKE_MARKER ('c', 'h', 'a', 'n')
+} ;
+
+#if PRAGMA_STRUCT_ALIGN
+ #pragma options align = reset
+#elif PRAGMA_STRUCT_PACKPUSH
+ #pragma pack (pop)
+#elif PRAGMA_STRUCT_PACK
+ #pragma pack ()
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ALACAUDIOTYPES_H */
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*=============================================================================
+ File: ALACBitUtilities.c
+
+ $NoKeywords: $
+=============================================================================*/
+
+#include <stdio.h>
+#include "ALACBitUtilities.h"
+
+#define PRAGMA_MARK 0
+
+// BitBufferInit
+//
+void BitBufferInit (BitBuffer * bits, uint8_t * buffer, uint32_t byteSize)
+{
+ bits->cur = buffer ;
+ bits->end = bits->cur + byteSize ;
+ bits->bitIndex = 0 ;
+ bits->byteSize = byteSize ;
+}
+
+// BitBufferRead
+//
+uint32_t BitBufferRead (BitBuffer * bits, uint8_t numBits)
+{
+ uint32_t returnBits ;
+
+ //Assert (numBits <= 16) ;
+
+ returnBits = ((uint32_t) bits->cur [0] << 16) | ((uint32_t) bits->cur [1] << 8) | ((uint32_t) bits->cur [2]) ;
+ returnBits = returnBits << bits->bitIndex ;
+ returnBits &= 0x00FFFFFF ;
+
+ bits->bitIndex += numBits ;
+
+ returnBits = returnBits >> (24 - numBits) ;
+
+ bits->cur += (bits->bitIndex >> 3) ;
+ bits->bitIndex &= 7 ;
+
+ //Assert (bits->cur <= bits->end) ;
+
+ return returnBits ;
+}
+
+// BitBufferReadSmall
+//
+// Reads up to 8 bits
+uint8_t BitBufferReadSmall (BitBuffer * bits, uint8_t numBits)
+{
+ uint16_t returnBits ;
+
+ //Assert (numBits <= 8) ;
+
+ returnBits = (bits->cur [0] << 8) | bits->cur [1] ;
+ returnBits = returnBits << bits->bitIndex ;
+
+ bits->bitIndex += numBits ;
+
+ returnBits = returnBits >> (16 - numBits) ;
+
+ bits->cur += (bits->bitIndex >> 3) ;
+ bits->bitIndex &= 7 ;
+
+ //Assert (bits->cur <= bits->end) ;
+
+ return (uint8_t) returnBits ;
+}
+
+// BitBufferReadOne
+//
+// Reads one byte
+uint8_t BitBufferReadOne (BitBuffer * bits)
+{
+ uint8_t returnBits ;
+
+ returnBits = (bits->cur [0] >> (7 - bits->bitIndex)) & 1 ;
+
+ bits->bitIndex++ ;
+
+ bits->cur += (bits->bitIndex >> 3) ;
+ bits->bitIndex &= 7 ;
+
+ //Assert (bits->cur <= bits->end) ;
+
+ return returnBits ;
+}
+
+// BitBufferPeek
+//
+uint32_t BitBufferPeek (BitBuffer * bits, uint8_t numBits)
+{
+ return ((((((uint32_t) bits->cur [0] << 16) | ((uint32_t) bits->cur [1] << 8) |
+ ((uint32_t) bits->cur [2])) << bits->bitIndex) & 0x00FFFFFF) >> (24 - numBits)) ;
+}
+
+// BitBufferPeekOne
+//
+uint32_t BitBufferPeekOne (BitBuffer * bits)
+{
+ return ((bits->cur [0] >> (7 - bits->bitIndex)) & 1) ;
+}
+
+// BitBufferUnpackBERSize
+//
+uint32_t BitBufferUnpackBERSize (BitBuffer * bits)
+{
+ uint32_t size ;
+ uint8_t tmp ;
+
+ for (size = 0, tmp = 0x80u ; tmp &= 0x80u ; size = (size << 7u) | (tmp & 0x7fu))
+ tmp = (uint8_t) BitBufferReadSmall (bits, 8) ;
+
+ return size ;
+}
+
+// BitBufferGetPosition
+//
+uint32_t BitBufferGetPosition (BitBuffer * bits)
+{
+ uint8_t * begin ;
+
+ begin = bits->end - bits->byteSize ;
+
+ return ((uint32_t) (bits->cur - begin) * 8) + bits->bitIndex ;
+}
+
+// BitBufferByteAlign
+//
+void BitBufferByteAlign (BitBuffer * bits, int32_t addZeros)
+{
+ // align bit buffer to next byte boundary, writing zeros if requested
+ if (bits->bitIndex == 0)
+ return ;
+
+ if (addZeros)
+ BitBufferWrite (bits, 0, 8 - bits->bitIndex) ;
+ else
+ BitBufferAdvance (bits, 8 - bits->bitIndex) ;
+}
+
+// BitBufferAdvance
+//
+void BitBufferAdvance (BitBuffer * bits, uint32_t numBits)
+{
+ if (numBits)
+ {
+ bits->bitIndex += numBits ;
+ bits->cur += (bits->bitIndex >> 3) ;
+ bits->bitIndex &= 7 ;
+ }
+}
+
+// BitBufferRewind
+//
+void BitBufferRewind (BitBuffer * bits, uint32_t numBits)
+{
+ uint32_t numBytes ;
+
+ if (numBits == 0)
+ return ;
+
+ if (bits->bitIndex >= numBits)
+ {
+ bits->bitIndex -= numBits ;
+ return ;
+ }
+
+ numBits -= bits->bitIndex ;
+ bits->bitIndex = 0 ;
+
+ numBytes = numBits / 8 ;
+ numBits = numBits % 8 ;
+
+ bits->cur -= numBytes ;
+
+ if (numBits > 0)
+ {
+ bits->bitIndex = 8 - numBits ;
+ bits->cur-- ;
+ }
+
+ if (bits->cur < (bits->end - bits->byteSize))
+ {
+ //DebugCMsg ("BitBufferRewind: Rewound too far.") ;
+
+ bits->cur = (bits->end - bits->byteSize) ;
+ bits->bitIndex = 0 ;
+ }
+}
+
+// BitBufferWrite
+//
+void BitBufferWrite (BitBuffer * bits, uint32_t bitValues, uint32_t numBits)
+{
+ uint32_t invBitIndex ;
+
+ RequireAction (bits != NULL, return ;) ;
+ RequireActionSilent (numBits > 0, return ;) ;
+
+ invBitIndex = 8 - bits->bitIndex ;
+
+ while (numBits > 0)
+ {
+ uint32_t tmp ;
+ uint8_t shift ;
+ uint8_t mask ;
+ uint32_t curNum ;
+
+ curNum = MIN (invBitIndex, numBits) ;
+
+ tmp = bitValues >> (numBits - curNum) ;
+
+ shift = (uint8_t) (invBitIndex - curNum) ;
+ mask = 0xffu >> (8 - curNum) ; // must be done in two steps to avoid compiler sequencing ambiguity
+ mask <<= shift ;
+
+ bits->cur [0] = (bits->cur [0] & ~mask) | (((uint8_t) tmp << shift) & mask) ;
+ numBits -= curNum ;
+
+ // increment to next byte if need be
+ invBitIndex -= curNum ;
+ if (invBitIndex == 0)
+ {
+ invBitIndex = 8 ;
+ bits->cur++ ;
+ }
+ }
+
+ bits->bitIndex = 8 - invBitIndex ;
+}
+
+void BitBufferReset (BitBuffer * bits)
+//void BitBufferInit (BitBuffer * bits, uint8_t * buffer, uint32_t byteSize)
+{
+ bits->cur = bits->end - bits->byteSize ;
+ bits->bitIndex = 0 ;
+}
+
+#if PRAGMA_MARK
+#pragma mark -
+#endif
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*=============================================================================
+ File: ALACBitUtilities.h
+
+ $NoKeywords: $
+=============================================================================*/
+
+#ifndef __ALACBITUTILITIES_H
+#define __ALACBITUTILITIES_H
+
+#include <stdint.h>
+
+#ifndef MIN
+#define MIN(x, y) ((x) < (y) ? (x) : (y))
+#endif // MIN
+#ifndef MAX
+#define MAX(x, y) ((x) > (y) ? (x) : (y))
+#endif // MAX
+
+#define RequireAction(condition, action) if (! (condition)) { action }
+#define RequireActionSilent(condition, action) if (! (condition)) { action }
+#define RequireNoErr(condition, action) if (condition) { action }
+
+enum
+{
+ ALAC_noErr = 0
+} ;
+
+
+typedef enum
+{ ID_SCE = 0, /* Single Channel Element */
+ ID_CPE = 1, /* Channel Pair Element */
+ ID_CCE = 2, /* Coupling Channel Element */
+ ID_LFE = 3, /* LFE Channel Element */
+ ID_DSE = 4, /* not yet supported */
+ ID_PCE = 5,
+ ID_FIL = 6,
+ ID_END = 7
+} ELEMENT_TYPE ;
+
+// types
+typedef struct BitBuffer
+{
+ uint8_t * cur ;
+ uint8_t * end ;
+ uint32_t bitIndex ;
+ uint32_t byteSize ;
+
+} BitBuffer ;
+
+/*
+ BitBuffer routines
+ - these routines take a fixed size buffer and read/write to it
+ - bounds checking must be done by the client
+*/
+void BitBufferInit (BitBuffer * bits, uint8_t * buffer, uint32_t byteSize) ;
+uint32_t BitBufferRead (BitBuffer * bits, uint8_t numBits) ; // note: cannot read more than 16 bits at a time
+uint8_t BitBufferReadSmall (BitBuffer * bits, uint8_t numBits) ;
+uint8_t BitBufferReadOne (BitBuffer * bits) ;
+uint32_t BitBufferPeek (BitBuffer * bits, uint8_t numBits) ; // note: cannot read more than 16 bits at a time
+uint32_t BitBufferPeekOne (BitBuffer * bits) ;
+uint32_t BitBufferUnpackBERSize (BitBuffer * bits) ;
+uint32_t BitBufferGetPosition (BitBuffer * bits) ;
+void BitBufferByteAlign (BitBuffer * bits, int32_t addZeros) ;
+void BitBufferAdvance (BitBuffer * bits, uint32_t numBits) ;
+void BitBufferRewind (BitBuffer * bits, uint32_t numBits) ;
+void BitBufferWrite (BitBuffer * bits, uint32_t value, uint32_t numBits) ;
+void BitBufferReset (BitBuffer * bits) ;
+
+#endif /* __BITUTILITIES_H */
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+** Copyright (C) 2013-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+//
+// EndianPortable.h
+//
+// Copyright 2011 Apple Inc. All rights reserved.
+//
+
+#ifndef _EndianPortable_h
+#define _EndianPortable_h
+
+#include <sfendian.h>
+
+#define Swap16NtoB(x) H2BE_16 (x)
+#define Swap16BtoN(x) BE2H_16 (x)
+
+#define Swap32NtoB(x) H2BE_32 (x)
+#define Swap32BtoN(x) BE2H_32 (x)
+
+#endif
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: ag_dec.c
+
+ Contains: Adaptive Golomb decode routines.
+
+ Copyright: (c) 2001-2011 Apple, Inc.
+*/
+
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "aglib.h"
+#include "ALACBitUtilities.h"
+#include "ALACAudioTypes.h"
+#include "shift.h"
+
+#define CODE_TO_LONG_MAXBITS 32
+#define N_MAX_MEAN_CLAMP 0xffff
+#define N_MEAN_CLAMP_VAL 0xffff
+#define REPORT_VAL 40
+
+#if __GNUC__
+#define ALWAYS_INLINE __attribute__ ((always_inline))
+#else
+#define ALWAYS_INLINE
+#endif
+
+/* And on the subject of the CodeWarrior x86 compiler and inlining, I reworked a lot of this
+ to help the compiler out. In many cases this required manual inlining or a macro. Sorry
+ if it is ugly but the performance gains are well worth it.
+ - WSK 5/19/04
+*/
+
+void set_standard_ag_params (AGParamRecPtr params, uint32_t fullwidth, uint32_t sectorwidth)
+{
+ /* Use
+ fullwidth = sectorwidth = numOfSamples, for analog 1-dimensional type-short data,
+ but use
+ fullwidth = full image width, sectorwidth = sector (patch) width
+ for such as image (2-dim.) data.
+ */
+ set_ag_params (params, MB0, PB0, KB0, fullwidth, sectorwidth, MAX_RUN_DEFAULT) ;
+}
+
+void set_ag_params (AGParamRecPtr params, uint32_t m, uint32_t p, uint32_t k, uint32_t f, uint32_t s, uint32_t maxrun)
+{
+ params->mb = params->mb0 = m ;
+ params->pb = p ;
+ params->kb = k ;
+ params->wb = (1u << params->kb) - 1 ;
+ params->qb = QB-params->pb ;
+ params->fw = f ;
+ params->sw = s ;
+ params->maxrun = maxrun ;
+}
+
+#if PRAGMA_MARK
+#pragma mark -
+#endif
+
+
+// note: implementing this with some kind of "count leading zeros" assembly is a big performance win
+static inline int32_t lead (int32_t m)
+{
+ long j ;
+ unsigned long c = (1ul << 31) ;
+
+ for (j = 0 ; j < 32 ; j++)
+ {
+ if ((c & m) != 0)
+ break ;
+ c >>= 1 ;
+ }
+ return j ;
+}
+
+#define arithmin(a, b) ((a) < (b) ? (a) : (b))
+
+static inline int32_t ALWAYS_INLINE lg3a (int32_t x)
+{
+ int32_t result ;
+
+ x += 3 ;
+ result = lead (x) ;
+
+ return 31 - result ;
+}
+
+static inline uint32_t ALWAYS_INLINE read32bit (uint8_t * buffer)
+{
+ // embedded CPUs typically can't read unaligned 32-bit words so just read the bytes
+ uint32_t value ;
+
+ value = ((uint32_t) buffer [0] << 24) | ((uint32_t) buffer [1] << 16) |
+ ((uint32_t) buffer [2] << 8) | (uint32_t) buffer [3] ;
+ return value ;
+
+}
+
+#if PRAGMA_MARK
+#pragma mark -
+#endif
+
+#define get_next_fromlong(inlong, suff) ((inlong) >> (32 - (suff)))
+
+
+static inline uint32_t ALWAYS_INLINE
+getstreambits (uint8_t *in, int32_t bitoffset, int32_t numbits)
+{
+ uint32_t load1, load2 ;
+ uint32_t byteoffset = bitoffset / 8 ;
+ uint32_t result ;
+
+ //Assert (numbits <= 32) ;
+
+ load1 = read32bit (in + byteoffset) ;
+
+ if ((numbits + (bitoffset & 0x7)) > 32)
+ {
+ int32_t load2shift ;
+
+ result = load1 << (bitoffset & 0x7) ;
+ load2 = (uint32_t) in [byteoffset + 4] ;
+ load2shift = (8 - (numbits + (bitoffset & 0x7) - 32)) ;
+ load2 >>= load2shift ;
+ result >>= (32 - numbits) ;
+ result |= load2 ;
+ }
+ else
+ {
+ result = load1 >> (32 - numbits - (bitoffset & 7)) ;
+ }
+
+ // a shift of >= "the number of bits in the type of the value being shifted" results in undefined
+ // behavior so don't try to shift by 32
+ if (numbits != (sizeof (result) * 8))
+ result &= ~ (0xfffffffful << numbits) ;
+
+ return result ;
+}
+
+
+static inline int32_t dyn_get (unsigned char *in, uint32_t *bitPos, uint32_t m, uint32_t k)
+{
+ uint32_t tempbits = *bitPos ;
+ uint32_t result ;
+ uint32_t pre = 0, v ;
+ uint32_t streamlong ;
+
+ streamlong = read32bit (in + (tempbits >> 3)) ;
+ streamlong <<= (tempbits & 7) ;
+
+ /* find the number of bits in the prefix */
+ {
+ uint32_t notI = ~streamlong ;
+ pre = lead (notI) ;
+ }
+
+ if (pre >= MAX_PREFIX_16)
+ {
+ pre = MAX_PREFIX_16 ;
+ tempbits += pre ;
+ streamlong <<= pre ;
+ result = get_next_fromlong (streamlong, MAX_DATATYPE_BITS_16) ;
+ tempbits += MAX_DATATYPE_BITS_16 ;
+
+ }
+ else
+ {
+ // all of the bits must fit within the long we have loaded
+ //Assert (pre+1+k <= 32) ;
+
+ tempbits += pre ;
+ tempbits += 1 ;
+ streamlong <<= pre + 1 ;
+ v = get_next_fromlong (streamlong, k) ;
+ tempbits += k ;
+
+ result = pre*m + v-1 ;
+
+ if (v < 2)
+ {
+ result -= (v-1) ;
+ tempbits -= 1 ;
+ }
+ }
+
+ *bitPos = tempbits ;
+ return result ;
+}
+
+
+static inline int32_t dyn_get_32bit (uint8_t * in, uint32_t * bitPos, int32_t m, int32_t k, int32_t maxbits)
+{
+ uint32_t tempbits = *bitPos ;
+ uint32_t v ;
+ uint32_t streamlong ;
+ uint32_t result ;
+
+ streamlong = read32bit (in + (tempbits >> 3)) ;
+ streamlong <<= (tempbits & 7) ;
+
+ /* find the number of bits in the prefix */
+ {
+ uint32_t notI = ~streamlong ;
+ result = lead (notI) ;
+ }
+
+ if (result >= MAX_PREFIX_32)
+ {
+ result = getstreambits (in, tempbits+MAX_PREFIX_32, maxbits) ;
+ tempbits += MAX_PREFIX_32 + maxbits ;
+ }
+ else
+ {
+ /* all of the bits must fit within the long we have loaded*/
+ //Assert (k<=14) ;
+ //Assert (result<MAX_PREFIX_32) ;
+ //Assert (result+1+k <= 32) ;
+
+ tempbits += result ;
+ tempbits += 1 ;
+
+ if (k != 1)
+ {
+ streamlong <<= result + 1 ;
+ v = get_next_fromlong (streamlong, k) ;
+ tempbits += k ;
+ tempbits -= 1 ;
+ result = result*m ;
+
+ if (v >= 2)
+ {
+ result += (v-1) ;
+ tempbits += 1 ;
+ }
+ }
+ }
+
+ *bitPos = tempbits ;
+
+ return result ;
+}
+
+int32_t dyn_decomp (AGParamRecPtr params, BitBuffer * bitstream, int32_t * pc, int32_t numSamples, int32_t maxSize, uint32_t * outNumBits)
+{
+ uint8_t *in ;
+ int32_t *outPtr = pc ;
+ uint32_t bitPos, startPos, maxPos ;
+ uint32_t j, m, k, n, c, mz ;
+ int32_t del, zmode ;
+ uint32_t mb ;
+ uint32_t pb_local = params->pb ;
+ uint32_t kb_local = params->kb ;
+ uint32_t wb_local = params->wb ;
+ int32_t status ;
+
+ RequireAction ((bitstream != NULL) && (pc != NULL) && (outNumBits != NULL), return kALAC_ParamError ;) ;
+ *outNumBits = 0 ;
+
+ in = bitstream->cur ;
+ startPos = bitstream->bitIndex ;
+ maxPos = bitstream->byteSize * 8 ;
+ bitPos = startPos ;
+
+ mb = params->mb0 ;
+ zmode = 0 ;
+
+ c = 0 ;
+ status = ALAC_noErr ;
+
+ while (c < (uint32_t) numSamples)
+ {
+ // bail if we've run off the end of the buffer
+ RequireAction (bitPos < maxPos, status = kALAC_ParamError ; goto Exit ;) ;
+
+ m = (mb) >> QBSHIFT ;
+ k = lg3a (m) ;
+
+ k = arithmin (k, kb_local) ;
+ m = (1 << k) - 1 ;
+
+ n = dyn_get_32bit (in, &bitPos, m, k, maxSize) ;
+
+ // least significant bit is sign bit
+ {
+ uint32_t ndecode = n + zmode ;
+ int32_t multiplier = - (int) (ndecode & 1) ;
+
+ multiplier |= 1 ;
+ del = ((ndecode+1) >> 1) * (multiplier) ;
+ }
+
+ *outPtr++ = del ;
+
+ c++ ;
+
+ mb = pb_local * (n + zmode) + mb - ((pb_local * mb) >> QBSHIFT) ;
+
+ // update mean tracking
+ if (n > N_MAX_MEAN_CLAMP)
+ mb = N_MEAN_CLAMP_VAL ;
+
+ zmode = 0 ;
+
+ if (((mb << MMULSHIFT) < QB) && (c < (uint32_t) numSamples))
+ {
+ zmode = 1 ;
+ k = lead (mb) - BITOFF + ((mb + MOFF) >> MDENSHIFT) ;
+ mz = ((1 << k) - 1) & wb_local ;
+
+ n = dyn_get (in, &bitPos, mz, k) ;
+
+ RequireAction (c+n <= (uint32_t) numSamples, status = kALAC_ParamError ; goto Exit ;) ;
+
+ for (j = 0 ; j < n ; j++)
+ {
+ *outPtr++ = 0 ;
+ ++c ;
+ }
+
+ if (n >= 65535)
+ zmode = 0 ;
+
+ mb = 0 ;
+ }
+ }
+
+Exit:
+ *outNumBits = (bitPos - startPos) ;
+ BitBufferAdvance (bitstream, *outNumBits) ;
+ RequireAction (bitstream->cur <= bitstream->end, status = kALAC_ParamError ;) ;
+
+ return status ;
+}
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ * Copyright (C) 2013-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: ag_enc.c
+
+ Contains: Adaptive Golomb encode routines.
+
+ Copyright: (c) 2001-2011 Apple, Inc.
+*/
+
+#include "aglib.h"
+#include "ALACBitUtilities.h"
+#include "EndianPortable.h"
+#include "ALACAudioTypes.h"
+
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define CODE_TO_LONG_MAXBITS 32
+#define N_MAX_MEAN_CLAMP 0xffff
+#define N_MEAN_CLAMP_VAL 0xffff
+#define REPORT_VAL 40
+
+#if __GNUC__
+#define ALWAYS_INLINE __attribute__ ((always_inline))
+#else
+#define ALWAYS_INLINE
+#endif
+
+
+/* And on the subject of the CodeWarrior x86 compiler and inlining, I reworked a lot of this
+ to help the compiler out. In many cases this required manual inlining or a macro. Sorry
+ if it is ugly but the performance gains are well worth it.
+ - WSK 5/19/04
+*/
+
+// note: implementing this with some kind of "count leading zeros" assembly is a big performance win
+static inline int32_t lead (int32_t m)
+{
+ long j ;
+ unsigned long c = (1ul << 31) ;
+
+ for (j = 0 ; j < 32 ; j++)
+ {
+ if ((c & m) != 0)
+ break ;
+ c >>= 1 ;
+ }
+ return j ;
+}
+
+#define arithmin (a, b) ((a) < (b) ? (a) : (b))
+
+static inline int32_t ALWAYS_INLINE lg3a (int32_t x)
+{
+ int32_t result ;
+
+ x += 3 ;
+ result = lead (x) ;
+
+ return 31 - result ;
+}
+
+static inline int32_t ALWAYS_INLINE abs_func (int32_t a)
+{
+ // note: the CW PPC intrinsic __abs () turns into these instructions so no need to try and use it
+ int32_t isneg = a >> 31 ;
+ int32_t xorval = a ^ isneg ;
+ int32_t result = xorval-isneg ;
+
+ return result ;
+}
+
+static inline uint32_t ALWAYS_INLINE read32bit (uint8_t * buffer)
+{
+ // embedded CPUs typically can't read unaligned 32-bit words so just read the bytes
+ uint32_t value ;
+
+ value = ((uint32_t) buffer [0] << 24) | ((uint32_t) buffer [1] << 16) |
+ ((uint32_t) buffer [2] << 8) | (uint32_t) buffer [3] ;
+ return value ;
+}
+
+#if PRAGMA_MARK
+#pragma mark -
+#endif
+
+static inline int32_t dyn_code (int32_t m, int32_t k, int32_t n, uint32_t *outNumBits)
+{
+ uint32_t divx, mod, de ;
+ uint32_t numBits ;
+ uint32_t value ;
+
+ // Assert (n >= 0) ;
+
+ divx = n / m ;
+
+ if (divx >= MAX_PREFIX_16)
+ {
+ numBits = MAX_PREFIX_16 + MAX_DATATYPE_BITS_16 ;
+ value = (((1 << MAX_PREFIX_16) - 1) << MAX_DATATYPE_BITS_16) + n ;
+ }
+ else
+ {
+ mod = n%m ;
+ de = (mod == 0) ;
+ numBits = divx + k + 1 - de ;
+ value = (((1 << divx) - 1) << (numBits - divx)) + mod + 1 - de ;
+
+ // if coding this way is bigger than doing escape, then do escape
+ if (numBits > MAX_PREFIX_16 + MAX_DATATYPE_BITS_16)
+ {
+ numBits = MAX_PREFIX_16 + MAX_DATATYPE_BITS_16 ;
+ value = (((1 << MAX_PREFIX_16) - 1) << MAX_DATATYPE_BITS_16) + n ;
+ }
+ }
+
+ *outNumBits = numBits ;
+
+ return (int32_t) value ;
+}
+
+
+static inline int32_t dyn_code_32bit (int32_t maxbits, uint32_t m, uint32_t k, uint32_t n, uint32_t *outNumBits, uint32_t *outValue, uint32_t *overflow, uint32_t *overflowbits)
+{
+ uint32_t divx, mod, de ;
+ uint32_t numBits ;
+ uint32_t value ;
+ int32_t didOverflow = 0 ;
+
+ divx = n / m ;
+
+ if (divx < MAX_PREFIX_32)
+ {
+ mod = n - (m * divx) ;
+
+ de = (mod == 0) ;
+ numBits = divx + k + 1 - de ;
+ value = (((1 << divx) - 1) << (numBits - divx)) + mod + 1 - de ;
+ if (numBits > 25)
+ goto codeasescape ;
+ }
+ else
+ {
+codeasescape:
+ numBits = MAX_PREFIX_32 ;
+ value = (((1 << MAX_PREFIX_32) - 1)) ;
+ *overflow = n ;
+ *overflowbits = maxbits ;
+ didOverflow = 1 ;
+ }
+
+ *outNumBits = numBits ;
+ *outValue = value ;
+
+ return didOverflow ;
+}
+
+
+static inline void ALWAYS_INLINE dyn_jam_noDeref (unsigned char *out, uint32_t bitPos, uint32_t numBits, uint32_t value)
+{
+ uint32_t mask ;
+ uint32_t curr ;
+ uint32_t shift ;
+
+ //Assert (numBits <= 32) ;
+
+ curr = psf_get_be32 (out, bitPos >> 3) ;
+
+ shift = 32 - (bitPos & 7) - numBits ;
+
+ mask = ~0u >> (32 - numBits) ; // mask must be created in two steps to avoid compiler sequencing ambiguity
+ mask <<= shift ;
+
+ value = (value << shift) & mask ;
+ value |= curr & ~mask ;
+
+ psf_put_be32 (out, bitPos >> 3, value) ;
+}
+
+
+static inline void ALWAYS_INLINE dyn_jam_noDeref_large (unsigned char *out, uint32_t bitPos, uint32_t numBits, uint32_t value)
+{
+ uint32_t w ;
+ uint32_t curr ;
+ uint32_t mask ;
+ int32_t shiftvalue = (32 - (bitPos & 7) - numBits) ;
+
+ //Assert (numBits <= 32) ;
+
+ curr = psf_get_be32 (out, bitPos >> 3) ;
+
+ if (shiftvalue < 0)
+ {
+ uint8_t tailbyte ;
+ uint8_t *tailptr ;
+
+ w = value >> -shiftvalue ;
+ mask = ~0u >> -shiftvalue ;
+ w |= (curr & ~mask) ;
+
+ tailptr = out + (bitPos >> 3) + 4 ;
+ tailbyte = (value << ((8+shiftvalue))) & 0xff ;
+ *tailptr = (uint8_t) tailbyte ;
+ }
+ else
+ {
+ mask = ~0u >> (32 - numBits) ;
+ mask <<= shiftvalue ; // mask must be created in two steps to avoid compiler sequencing ambiguity
+
+ w = (value << shiftvalue) & mask ;
+ w |= curr & ~mask ;
+ }
+
+ psf_put_be32 (out, bitPos >> 3, w) ;
+}
+
+
+int32_t dyn_comp (AGParamRecPtr params, int32_t * pc, BitBuffer * bitstream, int32_t numSamples, int32_t bitSize, uint32_t * outNumBits)
+{
+ unsigned char * out ;
+ uint32_t bitPos, startPos ;
+ uint32_t m, k, n, c, mz, nz ;
+ uint32_t numBits ;
+ uint32_t value ;
+ int32_t del, zmode ;
+ uint32_t overflow, overflowbits ;
+ int32_t status ;
+
+ // shadow the variables in params so there's not the dereferencing overhead
+ uint32_t mb, pb, kb, wb ;
+ int32_t rowPos = 0 ;
+ int32_t rowSize = params->sw ;
+ int32_t rowJump = (params->fw) - rowSize ;
+ int32_t * inPtr = pc ;
+
+ *outNumBits = 0 ;
+ RequireAction ((bitSize >= 1) && (bitSize <= 32), return kALAC_ParamError ;) ;
+
+ out = bitstream->cur ;
+ startPos = bitstream->bitIndex ;
+ bitPos = startPos ;
+
+ mb = params->mb = params->mb0 ;
+ pb = params->pb ;
+ kb = params->kb ;
+ wb = params->wb ;
+ zmode = 0 ;
+
+ c = 0 ;
+ status = ALAC_noErr ;
+
+ while (c < (uint32_t) numSamples)
+ {
+ m = mb >> QBSHIFT ;
+ k = lg3a (m) ;
+ if (k > kb)
+ {
+ k = kb ;
+ }
+ m = (1 << k) - 1 ;
+
+ del = *inPtr++ ;
+ rowPos++ ;
+
+ n = (abs_func (del) << 1) - ((del >> 31) & 1) - zmode ;
+ //Assert (32-lead (n) <= bitSize) ;
+
+ if (dyn_code_32bit (bitSize, m, k, n, &numBits, &value, &overflow, &overflowbits))
+ {
+ dyn_jam_noDeref (out, bitPos, numBits, value) ;
+ bitPos += numBits ;
+ dyn_jam_noDeref_large (out, bitPos, overflowbits, overflow) ;
+ bitPos += overflowbits ;
+ }
+ else
+ {
+ dyn_jam_noDeref (out, bitPos, numBits, value) ;
+ bitPos += numBits ;
+ }
+
+ c++ ;
+ if (rowPos >= rowSize)
+ {
+ rowPos = 0 ;
+ inPtr += rowJump ;
+ }
+
+ mb = pb * (n + zmode) + mb - ((pb * mb) >> QBSHIFT) ;
+
+ // update mean tracking if it's overflowed
+ if (n > N_MAX_MEAN_CLAMP)
+ mb = N_MEAN_CLAMP_VAL ;
+
+ zmode = 0 ;
+
+ RequireAction (c <= (uint32_t) numSamples, status = kALAC_ParamError ; goto Exit ;) ;
+
+ if (((mb << MMULSHIFT) < QB) && (c < (uint32_t) numSamples))
+ {
+ zmode = 1 ;
+ nz = 0 ;
+
+ while (c < (uint32_t) numSamples && *inPtr == 0)
+ {
+ /* Take care of wrap-around globals. */
+ ++inPtr ;
+ ++nz ;
+ ++c ;
+ if (++rowPos >= rowSize)
+ {
+ rowPos = 0 ;
+ inPtr += rowJump ;
+ }
+
+ if (nz >= 65535)
+ {
+ zmode = 0 ;
+ break ;
+ }
+ }
+
+ k = lead (mb) - BITOFF + ((mb + MOFF) >> MDENSHIFT) ;
+ mz = ((1 << k) - 1) & wb ;
+
+ value = dyn_code (mz, k, nz, &numBits) ;
+ dyn_jam_noDeref (out, bitPos, numBits, value) ;
+ bitPos += numBits ;
+
+ mb = 0 ;
+ }
+ }
+
+ *outNumBits = (bitPos - startPos) ;
+ BitBufferAdvance (bitstream, *outNumBits) ;
+
+Exit:
+ return status ;
+}
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: aglib.h
+
+ Copyright: (C) 2001-2011 Apple, Inc.
+*/
+
+#ifndef AGLIB_H
+#define AGLIB_H
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define QBSHIFT 9
+#define QB (1 << QBSHIFT)
+#define PB0 40
+#define MB0 10
+#define KB0 14
+#define MAX_RUN_DEFAULT 255
+
+#define MMULSHIFT 2
+#define MDENSHIFT (QBSHIFT - MMULSHIFT - 1)
+#define MOFF ((1 << (MDENSHIFT - 2)))
+
+#define BITOFF 24
+
+/* Max. prefix of 1's. */
+#define MAX_PREFIX_16 9
+#define MAX_PREFIX_TOLONG_16 15
+#define MAX_PREFIX_32 9
+
+/* Max. bits in 16-bit data type */
+#define MAX_DATATYPE_BITS_16 16
+
+typedef struct AGParamRec
+{
+ uint32_t mb, mb0, pb, kb, wb, qb ;
+ uint32_t fw, sw ;
+
+ uint32_t maxrun ;
+
+ // fw = 1, sw = 1 ;
+
+} AGParamRec, *AGParamRecPtr ;
+
+struct BitBuffer ;
+
+void set_standard_ag_params (AGParamRecPtr params, uint32_t fullwidth, uint32_t sectorwidth) ;
+void set_ag_params (AGParamRecPtr params, uint32_t m, uint32_t p, uint32_t k, uint32_t f, uint32_t s, uint32_t maxrun) ;
+
+int32_t dyn_comp (AGParamRecPtr params, int32_t * pc, struct BitBuffer * bitstream, int32_t numSamples, int32_t bitSize, uint32_t * outNumBits) ;
+int32_t dyn_decomp (AGParamRecPtr params, struct BitBuffer * bitstream, int32_t * pc, int32_t numSamples, int32_t maxSize, uint32_t * outNumBits) ;
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif //#ifndef AGLIB_H
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ * Copyright (C) 2012-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: alac_codec.h
+*/
+
+#ifndef ALAC_CODEC_H
+#define ALAC_CODEC_H
+
+#include <stdint.h>
+
+#include "ALACAudioTypes.h"
+
+#define ALAC_FRAME_LENGTH 4096
+
+struct BitBuffer ;
+
+typedef struct alac_decoder_s
+{
+ // decoding parameters (public for use in the analyzer)
+ ALACSpecificConfig mConfig ;
+
+ uint16_t mActiveElements ;
+
+ // decoding buffers
+ int32_t mMixBufferU [ALAC_FRAME_LENGTH] ;
+ int32_t mMixBufferV [ALAC_FRAME_LENGTH] ;
+ union
+ {
+ int32_t mPredictor [ALAC_FRAME_LENGTH] ;
+ uint16_t mShiftBuffer [ALAC_FRAME_LENGTH] ;
+ } ;
+ uint32_t mNumChannels ;
+} ALAC_DECODER ;
+
+typedef struct alac_encoder_s
+{
+ // ALAC encoder parameters
+ int16_t mBitDepth ;
+
+ // encoding state
+ int16_t mLastMixRes [kALACMaxChannels] ;
+
+ int32_t mFastMode ;
+
+ // encoding buffers
+ int32_t mMixBufferU [ALAC_FRAME_LENGTH] ;
+ int32_t mMixBufferV [ALAC_FRAME_LENGTH] ;
+ int32_t mPredictorU [ALAC_FRAME_LENGTH] ;
+ int32_t mPredictorV [ALAC_FRAME_LENGTH] ;
+ uint16_t mShiftBufferUV [2 * ALAC_FRAME_LENGTH] ;
+ uint8_t mWorkBuffer [4 * ALAC_FRAME_LENGTH] ;
+
+ // per-channel coefficients buffers
+ int16_t mCoefsU [kALACMaxChannels][kALACMaxSearches][kALACMaxCoefs] ;
+ int16_t mCoefsV [kALACMaxChannels][kALACMaxSearches][kALACMaxCoefs] ;
+
+ // encoding statistics
+ uint32_t mTotalBytesGenerated ;
+ uint32_t mAvgBitRate ;
+ uint32_t mMaxFrameBytes ;
+ uint32_t mFrameSize ;
+ uint32_t mMaxOutputBytes ;
+ uint32_t mNumChannels ;
+ uint32_t mOutputSampleRate ;
+} ALAC_ENCODER ;
+
+
+int32_t alac_decoder_init (ALAC_DECODER *p, void * inMagicCookie, uint32_t inMagicCookieSize) ;
+int32_t alac_encoder_init (ALAC_ENCODER *p, uint32_t samplerate, uint32_t channels, uint32_t format_flags, uint32_t frameSize) ;
+
+int32_t alac_decode (ALAC_DECODER *, struct BitBuffer * bits, int32_t * sampleBuffer,
+ uint32_t numSamples, uint32_t * outNumSamples) ;
+
+int32_t alac_encode (ALAC_ENCODER *p, uint32_t numSamples,
+ const int32_t * theReadBuffer, unsigned char * theWriteBuffer,
+ uint32_t * ioNumBytes) ;
+
+void alac_set_fastmode (ALAC_ENCODER * p, int32_t fast) ;
+
+uint32_t alac_get_magic_cookie_size (uint32_t inNumChannels) ;
+void alac_get_magic_cookie (ALAC_ENCODER *p, void * config, uint32_t * ioSize) ;
+void alac_get_source_format (ALAC_ENCODER *p, const AudioFormatDescription * source, AudioFormatDescription * output) ;
+
+#endif
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ * Copyright (C) 2012-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: ALACDecoder.cpp
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stddef.h>
+#include <string.h>
+
+#include "alac_codec.h"
+
+#include "dplib.h"
+#include "aglib.h"
+#include "matrixlib.h"
+#include "shift.h"
+
+#include "ALACBitUtilities.h"
+#include "EndianPortable.h"
+
+typedef enum
+{ false = 0,
+ true = 1
+} bool ;
+
+// constants/data
+const uint32_t kMaxBitDepth = 32 ; // max allowed bit depth is 32
+
+
+// prototypes
+static int32_t alac_fill_element (struct BitBuffer * bits) ;
+static int32_t alac_data_stream_element (struct BitBuffer * bits) ;
+
+static void Zero32 (int32_t * buffer, uint32_t numItems, uint32_t stride) ;
+
+
+/*
+ Init ()
+ - initialize the decoder with the given configuration
+*/
+int32_t
+alac_decoder_init (ALAC_DECODER *p, void * inMagicCookie, uint32_t inMagicCookieSize)
+{
+ int32_t status = ALAC_noErr ;
+ ALACSpecificConfig theConfig ;
+ uint8_t * theActualCookie = (uint8_t *) inMagicCookie ;
+ uint32_t theCookieBytesRemaining = inMagicCookieSize ;
+
+ // For historical reasons the decoder needs to be resilient to magic cookies vended by older encoders.
+ // As specified in the ALACMagicCookieDescription.txt document, there may be additional data encapsulating
+ // the ALACSpecificConfig. This would consist of format ('frma') and 'alac' atoms which precede the
+ // ALACSpecificConfig.
+ // See ALACMagicCookieDescription.txt for additional documentation concerning the 'magic cookie'
+
+ // skip format ('frma') atom if present
+ if (theActualCookie [4] == 'f' && theActualCookie [5] == 'r' && theActualCookie [6] == 'm' && theActualCookie [7] == 'a')
+ {
+ theActualCookie += 12 ;
+ theCookieBytesRemaining -= 12 ;
+ }
+
+ // skip 'alac' atom header if present
+ if (theActualCookie [4] == 'a' && theActualCookie [5] == 'l' && theActualCookie [6] == 'a' && theActualCookie [7] == 'c')
+ {
+ theActualCookie += 12 ;
+ theCookieBytesRemaining -= 12 ;
+ }
+
+ // read the ALACSpecificConfig
+ if (theCookieBytesRemaining >= sizeof (ALACSpecificConfig))
+ {
+ theConfig.frameLength = psf_get_be32 (theActualCookie, offsetof (ALACSpecificConfig, frameLength)) ;
+
+ if (theConfig.frameLength > ALAC_FRAME_LENGTH)
+ return fALAC_FrameLengthError ;
+
+ theConfig.compatibleVersion = theActualCookie [offsetof (ALACSpecificConfig, compatibleVersion)] ;
+ theConfig.bitDepth = theActualCookie [offsetof (ALACSpecificConfig, bitDepth)] ;
+ theConfig.pb = theActualCookie [offsetof (ALACSpecificConfig, pb)] ;
+ theConfig.mb = theActualCookie [offsetof (ALACSpecificConfig, mb)] ;
+ theConfig.kb = theActualCookie [offsetof (ALACSpecificConfig, kb)] ;
+ theConfig.numChannels = theActualCookie [offsetof (ALACSpecificConfig, numChannels)] ;
+ theConfig.maxRun = psf_get_be16 (theActualCookie, offsetof (ALACSpecificConfig, maxRun)) ;
+ theConfig.maxFrameBytes = psf_get_be32 (theActualCookie, offsetof (ALACSpecificConfig, maxFrameBytes)) ;
+ theConfig.avgBitRate = psf_get_be32 (theActualCookie, offsetof (ALACSpecificConfig, avgBitRate)) ;
+ theConfig.sampleRate = psf_get_be32 (theActualCookie, offsetof (ALACSpecificConfig, sampleRate)) ;
+
+ p->mConfig = theConfig ;
+ p->mNumChannels = theConfig.numChannels ;
+
+ RequireAction (p->mConfig.compatibleVersion <= kALACVersion, return kALAC_IncompatibleVersion ;) ;
+ RequireAction ((p->mConfig.bitDepth >= 8 && p->mConfig.bitDepth <= 32), return kALAC_BadBitWidth ;) ;
+ RequireAction ((p->mMixBufferU != NULL) && (p->mMixBufferV != NULL) && (p->mPredictor != NULL),
+ status = kALAC_MemFullError ; goto Exit ;) ;
+ }
+ else
+ {
+ status = kALAC_BadSpecificConfigSize ;
+ }
+
+ // skip to Channel Layout Info
+ // theActualCookie += sizeof (ALACSpecificConfig) ;
+
+ // Currently, the Channel Layout Info portion of the magic cookie (as defined in the
+ // ALACMagicCookieDescription.txt document) is unused by the decoder.
+
+Exit:
+ return status ;
+}
+
+/*
+ Decode ()
+ - the decoded samples are interleaved into the output buffer in the order they arrive in
+ the bitstream
+*/
+int32_t
+alac_decode (ALAC_DECODER *p, struct BitBuffer * bits, int32_t * sampleBuffer, uint32_t numSamples, uint32_t * outNumSamples)
+{
+ BitBuffer shiftBits ;
+ uint32_t bits1, bits2 ;
+ uint8_t tag ;
+ uint8_t elementInstanceTag ;
+ AGParamRec agParams ;
+ uint32_t channelIndex ;
+ int16_t coefsU [32] ; // max possible size is 32 although NUMCOEPAIRS is the current limit
+ int16_t coefsV [32] ;
+ uint8_t numU, numV ;
+ uint8_t mixBits ;
+ int8_t mixRes ;
+ uint16_t unusedHeader ;
+ uint8_t escapeFlag ;
+ uint32_t chanBits ;
+ uint8_t bytesShifted ;
+ uint32_t shift ;
+ uint8_t modeU, modeV ;
+ uint32_t denShiftU, denShiftV ;
+ uint16_t pbFactorU, pbFactorV ;
+ uint16_t pb ;
+ int32_t * out32 ;
+ uint8_t headerByte ;
+ uint8_t partialFrame ;
+ uint32_t extraBits ;
+ int32_t val ;
+ uint32_t i, j ;
+ int32_t status ;
+ uint32_t numChannels = p->mNumChannels ;
+
+ RequireAction ((bits != NULL) && (sampleBuffer != NULL) && (outNumSamples != NULL), return kALAC_ParamError ;) ;
+ RequireAction (p->mNumChannels > 0, return kALAC_ZeroChannelCount ;) ;
+
+ p->mActiveElements = 0 ;
+ channelIndex = 0 ;
+
+ status = ALAC_noErr ;
+ *outNumSamples = numSamples ;
+
+ while (status == ALAC_noErr)
+ {
+ // bail if we ran off the end of the buffer
+ RequireAction (bits->cur < bits->end, status = kALAC_ParamError ; goto Exit ;) ;
+
+ // copy global decode params for this element
+ pb = p->mConfig.pb ;
+
+ // read element tag
+ tag = BitBufferReadSmall (bits, 3) ;
+ switch (tag)
+ {
+ case ID_SCE:
+ case ID_LFE:
+ {
+ // mono/LFE channel
+ elementInstanceTag = BitBufferReadSmall (bits, 4) ;
+ p->mActiveElements |= (1u << elementInstanceTag) ;
+
+ // read the 12 unused header bits
+ unusedHeader = (uint16_t) BitBufferRead (bits, 12) ;
+ RequireAction (unusedHeader == 0, status = kALAC_ParamError ; goto Exit ;) ;
+
+ // read the 1-bit "partial frame" flag, 2-bit "shift-off" flag & 1-bit "escape" flag
+ headerByte = (uint8_t) BitBufferRead (bits, 4) ;
+
+ partialFrame = headerByte >> 3 ;
+
+ bytesShifted = (headerByte >> 1) & 0x3u ;
+ RequireAction (bytesShifted != 3, status = kALAC_ParamError ; goto Exit ;) ;
+
+ shift = bytesShifted * 8 ;
+
+ escapeFlag = headerByte & 0x1 ;
+
+ chanBits = p->mConfig.bitDepth - (bytesShifted * 8) ;
+
+ // check for partial frame to override requested numSamples
+ if (partialFrame != 0)
+ {
+ numSamples = BitBufferRead (bits, 16) << 16 ;
+ numSamples |= BitBufferRead (bits, 16) ;
+
+ RequireAction (numSamples < kALACDefaultFramesPerPacket, return kALAC_NumSamplesTooBig ;) ;
+ }
+
+ if (escapeFlag == 0)
+ {
+ // compressed frame, read rest of parameters
+ mixBits = (uint8_t) BitBufferRead (bits, 8) ;
+ mixRes = (int8_t) BitBufferRead (bits, 8) ;
+ //Assert ((mixBits == 0) && (mixRes == 0)) ; // no mixing for mono
+
+ headerByte = (uint8_t) BitBufferRead (bits, 8) ;
+ modeU = headerByte >> 4 ;
+ denShiftU = headerByte & 0xfu ;
+
+ headerByte = (uint8_t) BitBufferRead (bits, 8) ;
+ pbFactorU = headerByte >> 5 ;
+ numU = headerByte & 0x1fu ;
+
+ for (i = 0 ; i < numU ; i++)
+ coefsU [i] = (int16_t) BitBufferRead (bits, 16) ;
+
+ // if shift active, skip the shift buffer but remember where it starts
+ if (bytesShifted != 0)
+ {
+ shiftBits = *bits ;
+ BitBufferAdvance (bits, (bytesShifted * 8) * numSamples) ;
+ }
+
+ // decompress
+ set_ag_params (&agParams, p->mConfig.mb, (pb * pbFactorU) / 4, p->mConfig.kb, numSamples, numSamples, p->mConfig.maxRun) ;
+ status = dyn_decomp (&agParams, bits, p->mPredictor, numSamples, chanBits, &bits1) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ if (modeU == 0)
+ {
+ unpc_block (p->mPredictor, p->mMixBufferU, numSamples, &coefsU [0], numU, chanBits, denShiftU) ;
+ }
+ else
+ {
+ // the special "numActive == 31" mode can be done in-place
+ unpc_block (p->mPredictor, p->mPredictor, numSamples, NULL, 31, chanBits, 0) ;
+ unpc_block (p->mPredictor, p->mMixBufferU, numSamples, &coefsU [0], numU, chanBits, denShiftU) ;
+ }
+ }
+ else
+ {
+ //Assert (bytesShifted == 0) ;
+
+ // uncompressed frame, copy data into the mix buffer to use common output code
+ shift = 32 - chanBits ;
+ if (chanBits <= 16)
+ {
+ for (i = 0 ; i < numSamples ; i++)
+ {
+ val = (int32_t) BitBufferRead (bits, (uint8_t) chanBits) ;
+ val = (val << shift) >> shift ;
+ p->mMixBufferU [i] = val ;
+ }
+ }
+ else
+ {
+ // BitBufferRead () can't read more than 16 bits at a time so break up the reads
+ extraBits = chanBits - 16 ;
+ for (i = 0 ; i < numSamples ; i++)
+ {
+ val = (int32_t) BitBufferRead (bits, 16) ;
+ val = arith_shift_left (val, 16) >> shift ;
+ p->mMixBufferU [i] = val | BitBufferRead (bits, (uint8_t) extraBits) ;
+ }
+ }
+
+ mixBits = mixRes = 0 ;
+ bits1 = chanBits * numSamples ;
+ bytesShifted = 0 ;
+ }
+
+ // now read the shifted values into the shift buffer
+ if (bytesShifted != 0)
+ {
+ shift = bytesShifted * 8 ;
+ //Assert (shift <= 16) ;
+
+ for (i = 0 ; i < numSamples ; i++)
+ p->mShiftBuffer [i] = (uint16_t) BitBufferRead (&shiftBits, (uint8_t) shift) ;
+ }
+
+ // convert 32-bit integers into output buffer
+ switch (p->mConfig.bitDepth)
+ {
+ case 16:
+ out32 = sampleBuffer + channelIndex ;
+ for (i = 0, j = 0 ; i < numSamples ; i++, j += numChannels)
+ out32 [j] = arith_shift_left (p->mMixBufferU [i], 16) ;
+ break ;
+ case 20:
+ out32 = sampleBuffer + channelIndex ;
+ copyPredictorTo20 (p->mMixBufferU, out32, numChannels, numSamples) ;
+ break ;
+ case 24:
+ out32 = sampleBuffer + channelIndex ;
+ if (bytesShifted != 0)
+ copyPredictorTo24Shift (p->mMixBufferU, p->mShiftBuffer, out32, numChannels, numSamples, bytesShifted) ;
+ else
+ copyPredictorTo24 (p->mMixBufferU, out32, numChannels, numSamples) ;
+ break ;
+ case 32:
+ out32 = sampleBuffer + channelIndex ;
+ if (bytesShifted != 0)
+ copyPredictorTo32Shift (p->mMixBufferU, p->mShiftBuffer, out32, numChannels, numSamples, bytesShifted) ;
+ else
+ copyPredictorTo32 (p->mMixBufferU, out32, numChannels, numSamples) ;
+ break ;
+ }
+
+ channelIndex += 1 ;
+ *outNumSamples = numSamples ;
+ break ;
+ }
+
+ case ID_CPE:
+ {
+ // if decoding this pair would take us over the max channels limit, bail
+ if ((channelIndex + 2) > numChannels)
+ goto NoMoreChannels ;
+
+ // stereo channel pair
+ elementInstanceTag = BitBufferReadSmall (bits, 4) ;
+ p->mActiveElements |= (1u << elementInstanceTag) ;
+
+ // read the 12 unused header bits
+ unusedHeader = (uint16_t) BitBufferRead (bits, 12) ;
+ RequireAction (unusedHeader == 0, status = kALAC_ParamError ; goto Exit ;) ;
+
+ // read the 1-bit "partial frame" flag, 2-bit "shift-off" flag & 1-bit "escape" flag
+ headerByte = (uint8_t) BitBufferRead (bits, 4) ;
+
+ partialFrame = headerByte >> 3 ;
+
+ bytesShifted = (headerByte >> 1) & 0x3u ;
+ RequireAction (bytesShifted != 3, status = kALAC_ParamError ; goto Exit ;) ;
+
+ shift = bytesShifted * 8 ;
+
+ escapeFlag = headerByte & 0x1 ;
+
+ chanBits = p->mConfig.bitDepth - (bytesShifted * 8) + 1 ;
+
+ // check for partial frame length to override requested numSamples
+ if (partialFrame != 0)
+ {
+ numSamples = BitBufferRead (bits, 16) << 16 ;
+ numSamples |= BitBufferRead (bits, 16) ;
+
+ RequireAction (numSamples < kALACDefaultFramesPerPacket, return kALAC_NumSamplesTooBig ;) ;
+ }
+
+ if (escapeFlag == 0)
+ {
+ // compressed frame, read rest of parameters
+ mixBits = (uint8_t) BitBufferRead (bits, 8) ;
+ mixRes = (int8_t) BitBufferRead (bits, 8) ;
+
+ headerByte = (uint8_t) BitBufferRead (bits, 8) ;
+ modeU = headerByte >> 4 ;
+ denShiftU = headerByte & 0xfu ;
+
+ headerByte = (uint8_t) BitBufferRead (bits, 8) ;
+ pbFactorU = headerByte >> 5 ;
+ numU = headerByte & 0x1fu ;
+ for (i = 0 ; i < numU ; i++)
+ coefsU [i] = (int16_t) BitBufferRead (bits, 16) ;
+
+ headerByte = (uint8_t) BitBufferRead (bits, 8) ;
+ modeV = headerByte >> 4 ;
+ denShiftV = headerByte & 0xfu ;
+
+ headerByte = (uint8_t) BitBufferRead (bits, 8) ;
+ pbFactorV = headerByte >> 5 ;
+ numV = headerByte & 0x1fu ;
+ for (i = 0 ; i < numV ; i++)
+ coefsV [i] = (int16_t) BitBufferRead (bits, 16) ;
+
+ // if shift active, skip the interleaved shifted values but remember where they start
+ if (bytesShifted != 0)
+ {
+ shiftBits = *bits ;
+ BitBufferAdvance (bits, (bytesShifted * 8) * 2 * numSamples) ;
+ }
+
+ // decompress and run predictor for "left" channel
+ set_ag_params (&agParams, p->mConfig.mb, (pb * pbFactorU) / 4, p->mConfig.kb, numSamples, numSamples, p->mConfig.maxRun) ;
+ status = dyn_decomp (&agParams, bits, p->mPredictor, numSamples, chanBits, &bits1) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ if (modeU == 0)
+ {
+ unpc_block (p->mPredictor, p->mMixBufferU, numSamples, &coefsU [0], numU, chanBits, denShiftU) ;
+ }
+ else
+ {
+ // the special "numActive == 31" mode can be done in-place
+ unpc_block (p->mPredictor, p->mPredictor, numSamples, NULL, 31, chanBits, 0) ;
+ unpc_block (p->mPredictor, p->mMixBufferU, numSamples, &coefsU [0], numU, chanBits, denShiftU) ;
+ }
+
+ // decompress and run predictor for "right" channel
+ set_ag_params (&agParams, p->mConfig.mb, (pb * pbFactorV) / 4, p->mConfig.kb, numSamples, numSamples, p->mConfig.maxRun) ;
+ status = dyn_decomp (&agParams, bits, p->mPredictor, numSamples, chanBits, &bits2) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ if (modeV == 0)
+ {
+ unpc_block (p->mPredictor, p->mMixBufferV, numSamples, &coefsV [0], numV, chanBits, denShiftV) ;
+ }
+ else
+ {
+ // the special "numActive == 31" mode can be done in-place
+ unpc_block (p->mPredictor, p->mPredictor, numSamples, NULL, 31, chanBits, 0) ;
+ unpc_block (p->mPredictor, p->mMixBufferV, numSamples, &coefsV [0], numV, chanBits, denShiftV) ;
+ }
+ }
+ else
+ {
+ //Assert (bytesShifted == 0) ;
+
+ // uncompressed frame, copy data into the mix buffers to use common output code
+ chanBits = p->mConfig.bitDepth ;
+ shift = 32 - chanBits ;
+ if (chanBits <= 16)
+ {
+ for (i = 0 ; i < numSamples ; i++)
+ {
+ val = (int32_t) BitBufferRead (bits, (uint8_t) chanBits) ;
+ val = (val << shift) >> shift ;
+ p->mMixBufferU [i] = val ;
+
+ val = (int32_t) BitBufferRead (bits, (uint8_t) chanBits) ;
+ val = (val << shift) >> shift ;
+ p->mMixBufferV [i] = val ;
+ }
+ }
+ else
+ {
+ // BitBufferRead () can't read more than 16 bits at a time so break up the reads
+ extraBits = chanBits - 16 ;
+ for (i = 0 ; i < numSamples ; i++)
+ {
+ val = (int32_t) BitBufferRead (bits, 16) ;
+ val = (((uint32_t) val) << 16) >> shift ;
+ p->mMixBufferU [i] = val | BitBufferRead (bits, (uint8_t) extraBits) ;
+
+ val = (int32_t) BitBufferRead (bits, 16) ;
+ val = ((uint32_t) val) >> shift ;
+ p->mMixBufferV [i] = val | BitBufferRead (bits, (uint8_t) extraBits) ;
+ }
+ }
+
+ bits1 = chanBits * numSamples ;
+ bits2 = chanBits * numSamples ;
+ mixBits = mixRes = 0 ;
+ bytesShifted = 0 ;
+ }
+
+ // now read the shifted values into the shift buffer
+ if (bytesShifted != 0)
+ {
+ shift = bytesShifted * 8 ;
+ //Assert (shift <= 16) ;
+
+ for (i = 0 ; i < (numSamples * 2) ; i += 2)
+ {
+ p->mShiftBuffer [i + 0] = (uint16_t) BitBufferRead (&shiftBits, (uint8_t) shift) ;
+ p->mShiftBuffer [i + 1] = (uint16_t) BitBufferRead (&shiftBits, (uint8_t) shift) ;
+ }
+ }
+
+ // un-mix the data and convert to output format
+ // - note that mixRes = 0 means just interleave so we use that path for uncompressed frames
+ switch (p->mConfig.bitDepth)
+ {
+ case 16:
+ out32 = sampleBuffer + channelIndex ;
+ unmix16 (p->mMixBufferU, p->mMixBufferV, out32, numChannels, numSamples, mixBits, mixRes) ;
+ break ;
+ case 20:
+ out32 = sampleBuffer + channelIndex ;
+ unmix20 (p->mMixBufferU, p->mMixBufferV, out32, numChannels, numSamples, mixBits, mixRes) ;
+ break ;
+ case 24:
+ out32 = sampleBuffer + channelIndex ;
+ unmix24 (p->mMixBufferU, p->mMixBufferV, out32, numChannels, numSamples,
+ mixBits, mixRes, p->mShiftBuffer, bytesShifted) ;
+ break ;
+ case 32:
+ out32 = sampleBuffer + channelIndex ;
+ unmix32 (p->mMixBufferU, p->mMixBufferV, out32, numChannels, numSamples,
+ mixBits, mixRes, p->mShiftBuffer, bytesShifted) ;
+ break ;
+ }
+
+ channelIndex += 2 ;
+ *outNumSamples = numSamples ;
+ break ;
+ }
+
+ case ID_CCE:
+ case ID_PCE:
+ {
+ // unsupported element, bail
+ //AssertNoErr (tag) ;
+ status = kALAC_UnsupportedElement ;
+ break ;
+ }
+
+ case ID_DSE:
+ {
+ // data stream element -- parse but ignore
+ status = alac_data_stream_element (bits) ;
+ break ;
+ }
+
+ case ID_FIL:
+ {
+ // fill element -- parse but ignore
+ status = alac_fill_element (bits) ;
+ break ;
+ }
+
+ case ID_END:
+ {
+ // frame end, all done so byte align the frame and check for overruns
+ BitBufferByteAlign (bits, false) ;
+ //Assert (bits->cur == bits->end) ;
+ goto Exit ;
+ }
+ }
+
+#if 0 // ! DEBUG
+ // if we've decoded all of our channels, bail (but not in debug b/c we want to know if we're seeing bad bits)
+ // - this also protects us if the config does not match the bitstream or crap data bits follow the audio bits
+ if (channelIndex >= numChannels)
+ break ;
+#endif
+ }
+
+NoMoreChannels:
+
+ // if we get here and haven't decoded all of the requested channels, fill the remaining channels with zeros
+ for ( ; channelIndex < numChannels ; channelIndex++)
+ {
+ int32_t * fill32 = sampleBuffer + channelIndex ;
+ Zero32 (fill32, numSamples, numChannels) ;
+ }
+
+Exit:
+ return status ;
+}
+
+#if PRAGMA_MARK
+#pragma mark -
+#endif
+
+/*
+ FillElement ()
+ - they're just filler so we don't need 'em
+*/
+static int32_t
+alac_fill_element (struct BitBuffer * bits)
+{
+ int16_t count ;
+
+ // 4-bit count or (4-bit + 8-bit count) if 4-bit count == 15
+ // - plus this weird -1 thing I still don't fully understand
+ count = BitBufferReadSmall (bits, 4) ;
+ if (count == 15)
+ count += (int16_t) BitBufferReadSmall (bits, 8) - 1 ;
+
+ BitBufferAdvance (bits, count * 8) ;
+
+ RequireAction (bits->cur <= bits->end, return kALAC_ParamError ;) ;
+
+ return ALAC_noErr ;
+}
+
+/*
+ DataStreamElement ()
+ - we don't care about data stream elements so just skip them
+*/
+static int32_t
+alac_data_stream_element (struct BitBuffer * bits)
+{
+ int32_t data_byte_align_flag ;
+ uint16_t count ;
+
+ // the tag associates this data stream element with a given audio element
+
+ /* element_instance_tag = */ BitBufferReadSmall (bits, 4) ;
+
+ data_byte_align_flag = BitBufferReadOne (bits) ;
+
+ // 8-bit count or (8-bit + 8-bit count) if 8-bit count == 255
+ count = BitBufferReadSmall (bits, 8) ;
+ if (count == 255)
+ count += BitBufferReadSmall (bits, 8) ;
+
+ // the align flag means the bitstream should be byte-aligned before reading the following data bytes
+ if (data_byte_align_flag)
+ BitBufferByteAlign (bits, false) ;
+
+ // skip the data bytes
+ BitBufferAdvance (bits, count * 8) ;
+
+ RequireAction (bits->cur <= bits->end, return kALAC_ParamError ;) ;
+
+ return ALAC_noErr ;
+}
+
+/*
+ ZeroN ()
+ - helper routines to clear out output channel buffers when decoding fewer channels than requested
+*/
+static void Zero32 (int32_t * buffer, uint32_t numItems, uint32_t stride)
+{
+ if (stride == 1)
+ {
+ memset (buffer, 0, numItems * sizeof (int32_t)) ;
+ }
+ else
+ {
+ for (uint32_t indx = 0 ; indx < (numItems * stride) ; indx += stride)
+ buffer [indx] = 0 ;
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ * Copyright (C) 2012-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: ALACEncoder.cpp
+*/
+
+// build stuff
+#define VERBOSE_DEBUG 0
+#define DebugMsg printf
+
+// headers
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "sfendian.h"
+
+#include "alac_codec.h"
+
+#include "aglib.h"
+#include "dplib.h"
+#include "matrixlib.h"
+
+#include "ALACBitUtilities.h"
+#include "ALACAudioTypes.h"
+#include "EndianPortable.h"
+
+typedef enum
+{
+ false = 0,
+ true = 1
+} bool ;
+
+static void GetConfig (ALAC_ENCODER *p, ALACSpecificConfig * config) ;
+
+static int32_t EncodeStereo (ALAC_ENCODER *p, struct BitBuffer * bitstream, const int32_t * input, uint32_t stride, uint32_t channelIndex, uint32_t numSamples) ;
+static int32_t EncodeStereoFast (ALAC_ENCODER *p, struct BitBuffer * bitstream, const int32_t * input, uint32_t stride, uint32_t channelIndex, uint32_t numSamples) ;
+static int32_t EncodeStereoEscape (ALAC_ENCODER *p, struct BitBuffer * bitstream, const int32_t * input, uint32_t stride, uint32_t numSamples) ;
+static int32_t EncodeMono (ALAC_ENCODER *p, struct BitBuffer * bitstream, const int32_t * input, uint32_t stride, uint32_t channelIndex, uint32_t numSamples) ;
+
+
+
+// Note: in C you can't typecast to a 2-dimensional array pointer but that's what we need when
+// picking which coefs to use so we declare this typedef b/c we *can* typecast to this type
+typedef int16_t (*SearchCoefs) [kALACMaxCoefs] ;
+
+// defines/constants
+const uint32_t kALACEncoderMagic = MAKE_MARKER ('d', 'p', 'g', 'e') ;
+const uint32_t kMaxSampleSize = 32 ; // max allowed bit width is 32
+const uint32_t kDefaultMixBits = 2 ;
+const uint32_t kDefaultMixRes = 0 ;
+const uint32_t kMaxRes = 4 ;
+const uint32_t kDefaultNumUV = 8 ;
+const uint32_t kMinUV = 4 ;
+const uint32_t kMaxUV = 8 ;
+
+// static functions
+#if VERBOSE_DEBUG
+static void AddFiller (BitBuffer * bits, int32_t numBytes) ;
+#endif
+
+
+/*
+ Map Format: 3-bit field per channel which is the same as the "element tag" that should be placed
+ at the beginning of the frame for that channel. Indicates whether SCE, CPE, or LFE.
+ Each particular field is accessed via the current channel indx. Note that the channel
+ indx increments by two for channel pairs.
+
+ For example:
+
+ C L R 3-channel input = (ID_CPE << 3) | (ID_SCE)
+ indx 0 value = (map & (0x7ul << (0 * 3))) >> (0 * 3)
+ indx 1 value = (map & (0x7ul << (1 * 3))) >> (1 * 3)
+
+ C L R Ls Rs LFE 5.1-channel input = (ID_LFE << 15) | (ID_CPE << 9) | (ID_CPE << 3) | (ID_SCE)
+ indx 0 value = (map & (0x7ul << (0 * 3))) >> (0 * 3)
+ indx 1 value = (map & (0x7ul << (1 * 3))) >> (1 * 3)
+ indx 3 value = (map & (0x7ul << (3 * 3))) >> (3 * 3)
+ indx 5 value = (map & (0x7ul << (5 * 3))) >> (5 * 3)
+ indx 7 value = (map & (0x7ul << (7 * 3))) >> (7 * 3)
+*/
+static const uint32_t sChannelMaps [kALACMaxChannels] =
+{
+ ID_SCE,
+ ID_CPE,
+ (ID_CPE << 3) | (ID_SCE),
+ (ID_SCE << 9) | (ID_CPE << 3) | (ID_SCE),
+ (ID_CPE << 9) | (ID_CPE << 3) | (ID_SCE),
+ (ID_SCE << 15) | (ID_CPE << 9) | (ID_CPE << 3) | (ID_SCE),
+ (ID_SCE << 18) | (ID_SCE << 15) | (ID_CPE << 9) | (ID_CPE << 3) | (ID_SCE),
+ (ID_SCE << 21) | (ID_CPE << 15) | (ID_CPE << 9) | (ID_CPE << 3) | (ID_SCE)
+} ;
+
+static const uint32_t sSupportediPodSampleRates [] =
+{
+ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000
+} ;
+
+
+#if PRAGMA_MARK
+#pragma mark -
+#endif
+
+void
+alac_set_fastmode (ALAC_ENCODER * p, int32_t fast)
+{
+ p->mFastMode = fast ;
+}
+
+
+/*
+ HEADER SPECIFICATION
+
+ For every segment we adopt the following header:
+
+ 1 byte reserved (always 0)
+ 1 byte flags (see below)
+ [4 byte frame length] (optional, see below)
+ ---Next, the per-segment ALAC parameters---
+ 1 byte mixBits (middle-side parameter)
+ 1 byte mixRes (middle-side parameter, interpreted as signed char)
+
+ 1 byte shiftU (4 bits modeU, 4 bits denShiftU)
+ 1 byte filterU (3 bits pbFactorU, 5 bits numU)
+ (numU) shorts (signed DP coefficients for V channel)
+ ---Next, 2nd-channel ALAC parameters in case of stereo mode---
+ 1 byte shiftV (4 bits modeV, 4 bits denShiftV)
+ 1 byte filterV (3 bits pbFactorV, 5 bits numV)
+ (numV) shorts (signed DP coefficients for V channel)
+ ---After this come the shift-off bytes for (>= 24)-bit data (n-byte shift) if indicated---
+ ---Then comes the AG-compressor bitstream---
+
+
+ FLAGS
+ -----
+
+ The presence of certain flag bits changes the header format such that the parameters might
+ not even be sent. The currently defined flags format is:
+
+ 0000psse
+
+ where 0 = reserved, must be 0
+ p = 1-bit field "partial frame" flag indicating 32-bit frame length follows this byte
+ ss = 2-bit field indicating "number of shift-off bytes ignored by compression"
+ e = 1-bit field indicating "escape"
+
+ The "partial frame" flag means that the following segment is not equal to the frame length specified
+ in the out-of-band decoder configuration. This allows the decoder to deal with end-of-file partial
+ segments without incurring the 32-bit overhead for each segment.
+
+ The "shift-off" field indicates the number of bytes at the bottom of the word that were passed through
+ uncompressed. The reason for this is that the entropy inherent in the LS bytes of >= 24-bit words
+ quite often means that the frame would have to be "escaped" b/c the compressed size would be >= the
+ uncompressed size. However, by shifting the input values down and running the remaining bits through
+ the normal compression algorithm, a net win can be achieved. If this field is non-zero, it means that
+ the shifted-off bytes follow after the parameter section of the header and before the compressed
+ bitstream. Note that doing this also allows us to use matrixing on 32-bit inputs after one or more
+ bytes are shifted off the bottom which helps the eventual compression ratio. For stereo channels,
+ the shifted off bytes are interleaved.
+
+ The "escape" flag means that this segment was not compressed b/c the compressed size would be
+ >= uncompressed size. In that case, the audio data was passed through uncompressed after the header.
+ The other header parameter bytes will not be sent.
+
+
+ PARAMETERS
+ ----------
+
+ If the segment is not a partial or escape segment, the total header size (in bytes) is given exactly by:
+
+ 4 + (2 + 2 * numU) (mono mode)
+ 4 + (2 + 2 * numV) + (2 + 2 * numV) (stereo mode)
+
+ where the ALAC filter-lengths numU, numV are bounded by a
+ constant (in the current source, numU, numV <= NUMCOEPAIRS), and
+ this forces an absolute upper bound on header size.
+
+ Each segment-decode process loads up these bytes from the front of the
+ local stream, in the above order, then follows with the entropy-encoded
+ bits for the given segment.
+
+ To generalize middle-side, there are various mixing modes including middle-side, each lossless,
+ as embodied in the mix () and unmix () functions. These functions exploit a generalized middle-side
+ transformation:
+
+ u := [(rL + (m-r)R)/m] ;
+ v := L - R ;
+
+ where [ ] denotes integer floor. The (lossless) inverse is
+
+ L = u + v - [rV/m] ;
+ R = L - v ;
+
+ In the segment header, m and r are encoded in mixBits and mixRes.
+ Classical "middle-side" is obtained with m = 2, r = 1, but now
+ we have more generalized mixes.
+
+ NOTES
+ -----
+ The relevance of the ALAC coefficients is explained in detail
+ in patent documents.
+*/
+
+/*
+ EncodeStereo ()
+ - encode a channel pair
+*/
+static int32_t
+EncodeStereo (ALAC_ENCODER *p, struct BitBuffer * bitstream, const int32_t * inputBuffer, uint32_t stride, uint32_t channelIndex, uint32_t numSamples)
+{
+ BitBuffer workBits ;
+ BitBuffer startBits = *bitstream ; // squirrel away copy of current state in case we need to go back and do an escape packet
+ AGParamRec agParams ;
+ uint32_t bits1, bits2 ;
+ uint32_t dilate ;
+ int32_t mixBits, mixRes, maxRes ;
+ uint32_t minBits, minBits1, minBits2 ;
+ uint32_t numU, numV ;
+ uint32_t mode ;
+ uint32_t pbFactor ;
+ uint32_t chanBits ;
+ uint8_t bytesShifted ;
+ SearchCoefs coefsU ;
+ SearchCoefs coefsV ;
+ uint32_t indx ;
+ uint8_t partialFrame ;
+ uint32_t escapeBits ;
+ bool doEscape ;
+ int32_t status = ALAC_noErr ;
+ int32_t bestRes ;
+
+ // make sure we handle this bit-depth before we get going
+ RequireAction ((p->mBitDepth == 16) || (p->mBitDepth == 20) || (p->mBitDepth == 24) || (p->mBitDepth == 32), return kALAC_ParamError ;) ;
+
+ // reload coefs pointers for this channel pair
+ // - note that, while you might think they should be re-initialized per block, retaining state across blocks
+ // actually results in better overall compression
+ // - strangely, re-using the same coefs for the different passes of the "mixRes" search loop instead of using
+ // different coefs for the different passes of "mixRes" results in even better compression
+ coefsU = (SearchCoefs) p->mCoefsU [channelIndex] ;
+ coefsV = (SearchCoefs) p->mCoefsV [channelIndex] ;
+
+ // matrix encoding adds an extra bit but 32-bit inputs cannot be matrixed b/c 33 is too many
+ // so enable 16-bit "shift off" and encode in 17-bit mode
+ // - in addition, 24-bit mode really improves with one byte shifted off
+ if (p->mBitDepth == 32)
+ bytesShifted = 2 ;
+ else if (p->mBitDepth >= 24)
+ bytesShifted = 1 ;
+ else
+ bytesShifted = 0 ;
+
+ chanBits = p->mBitDepth - (bytesShifted * 8) + 1 ;
+
+ // flag whether or not this is a partial frame
+ partialFrame = (numSamples == p->mFrameSize) ? 0 : 1 ;
+
+ // brute-force encode optimization loop
+ // - run over variations of the encoding params to find the best choice
+ mixBits = kDefaultMixBits ;
+ maxRes = kMaxRes ;
+ numU = numV = kDefaultNumUV ;
+ mode = 0 ;
+ pbFactor = 4 ;
+ dilate = 8 ;
+
+ minBits = minBits1 = minBits2 = 1ul << 31 ;
+
+ bestRes = p->mLastMixRes [channelIndex] ;
+
+ for (mixRes = 0 ; mixRes <= maxRes ; mixRes++)
+ {
+ // mix the stereo inputs
+ switch (p->mBitDepth)
+ {
+ case 16:
+ mix16 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples / dilate, mixBits, mixRes) ;
+ break ;
+ case 20:
+ mix20 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples / dilate, mixBits, mixRes) ;
+ break ;
+ case 24:
+ // includes extraction of shifted-off bytes
+ mix24 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples / dilate,
+ mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
+ break ;
+ case 32:
+ // includes extraction of shifted-off bytes
+ mix32 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples / dilate,
+ mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
+ break ;
+ }
+
+ BitBufferInit (&workBits, p->mWorkBuffer, p->mMaxOutputBytes) ;
+
+ // run the dynamic predictors
+ pc_block (p->mMixBufferU, p->mPredictorU, numSamples / dilate, coefsU [numU - 1], numU, chanBits, DENSHIFT_DEFAULT) ;
+ pc_block (p->mMixBufferV, p->mPredictorV, numSamples / dilate, coefsV [numV - 1], numV, chanBits, DENSHIFT_DEFAULT) ;
+
+ // run the lossless compressor on each channel
+ set_ag_params (&agParams, MB0, (pbFactor * PB0) / 4, KB0, numSamples / dilate, numSamples / dilate, MAX_RUN_DEFAULT) ;
+ status = dyn_comp (&agParams, p->mPredictorU, &workBits, numSamples / dilate, chanBits, &bits1) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ set_ag_params (&agParams, MB0, (pbFactor * PB0) / 4, KB0, numSamples / dilate, numSamples / dilate, MAX_RUN_DEFAULT) ;
+ status = dyn_comp (&agParams, p->mPredictorV, &workBits, numSamples / dilate, chanBits, &bits2) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ // look for best match
+ if ((bits1 + bits2) < minBits1)
+ {
+ minBits1 = bits1 + bits2 ;
+ bestRes = mixRes ;
+ }
+ }
+
+ p->mLastMixRes [channelIndex] = (int16_t) bestRes ;
+
+ // mix the stereo inputs with the current best mixRes
+ mixRes = p->mLastMixRes [channelIndex] ;
+ switch (p->mBitDepth)
+ {
+ case 16:
+ mix16 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples, mixBits, mixRes) ;
+ break ;
+ case 20:
+ mix20 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples, mixBits, mixRes) ;
+ break ;
+ case 24:
+ // also extracts the shifted off bytes into the shift buffers
+ mix24 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples,
+ mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
+ break ;
+ case 32:
+ // also extracts the shifted off bytes into the shift buffers
+ mix32 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples,
+ mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
+ break ;
+ }
+
+ // now it's time for the predictor coefficient search loop
+ numU = numV = kMinUV ;
+ minBits1 = minBits2 = 1ul << 31 ;
+
+ for (uint32_t numUV = kMinUV ; numUV <= kMaxUV ; numUV += 4)
+ {
+ BitBufferInit (&workBits, p->mWorkBuffer, p->mMaxOutputBytes) ;
+
+ dilate = 32 ;
+
+ // run the predictor over the same data multiple times to help it converge
+ for (uint32_t converge = 0 ; converge < 8 ; converge++)
+ {
+ pc_block (p->mMixBufferU, p->mPredictorU, numSamples / dilate, coefsU [numUV-1], numUV, chanBits, DENSHIFT_DEFAULT) ;
+ pc_block (p->mMixBufferV, p->mPredictorV, numSamples / dilate, coefsV [numUV-1], numUV, chanBits, DENSHIFT_DEFAULT) ;
+ }
+
+ dilate = 8 ;
+
+ set_ag_params (&agParams, MB0, (pbFactor * PB0) / 4, KB0, numSamples / dilate, numSamples / dilate, MAX_RUN_DEFAULT) ;
+ status = dyn_comp (&agParams, p->mPredictorU, &workBits, numSamples / dilate, chanBits, &bits1) ;
+
+ if ((bits1 * dilate + 16 * numUV) < minBits1)
+ {
+ minBits1 = bits1 * dilate + 16 * numUV ;
+ numU = numUV ;
+ }
+
+ set_ag_params (&agParams, MB0, (pbFactor * PB0) / 4, KB0, numSamples / dilate, numSamples / dilate, MAX_RUN_DEFAULT) ;
+ status = dyn_comp (&agParams, p->mPredictorV, &workBits, numSamples / dilate, chanBits, &bits2) ;
+
+ if ((bits2 * dilate + 16 * numUV) < minBits2)
+ {
+ minBits2 = bits2 * dilate + 16 * numUV ;
+ numV = numUV ;
+ }
+ }
+
+ // test for escape hatch if best calculated compressed size turns out to be more than the input size
+ minBits = minBits1 + minBits2 + (8 /* mixRes/maxRes/etc. */ * 8) + ((partialFrame == true) ? 32 : 0) ;
+ if (bytesShifted != 0)
+ minBits += (numSamples * (bytesShifted * 8) * 2) ;
+
+ escapeBits = (numSamples * p->mBitDepth * 2) + ((partialFrame == true) ? 32 : 0) + (2 * 8) ; /* 2 common header bytes */
+
+ doEscape = (minBits >= escapeBits) ? true : false ;
+
+ if (doEscape == false)
+ {
+ // write bitstream header and coefs
+ BitBufferWrite (bitstream, 0, 12) ;
+ BitBufferWrite (bitstream, (partialFrame << 3) | (bytesShifted << 1), 4) ;
+ if (partialFrame)
+ BitBufferWrite (bitstream, numSamples, 32) ;
+ BitBufferWrite (bitstream, mixBits, 8) ;
+ BitBufferWrite (bitstream, mixRes, 8) ;
+
+ //Assert ((mode < 16) && (DENSHIFT_DEFAULT < 16)) ;
+ //Assert ((pbFactor < 8) && (numU < 32)) ;
+ //Assert ((pbFactor < 8) && (numV < 32)) ;
+
+ BitBufferWrite (bitstream, (mode << 4) | DENSHIFT_DEFAULT, 8) ;
+ BitBufferWrite (bitstream, (pbFactor << 5) | numU, 8) ;
+ for (indx = 0 ; indx < numU ; indx++)
+ BitBufferWrite (bitstream, coefsU [numU - 1][indx], 16) ;
+
+ BitBufferWrite (bitstream, (mode << 4) | DENSHIFT_DEFAULT, 8) ;
+ BitBufferWrite (bitstream, (pbFactor << 5) | numV, 8) ;
+ for (indx = 0 ; indx < numV ; indx++)
+ BitBufferWrite (bitstream, coefsV [numV - 1][indx], 16) ;
+
+ // if shift active, write the interleaved shift buffers
+ if (bytesShifted != 0)
+ {
+ uint32_t bitShift = bytesShifted * 8 ;
+
+ //Assert (bitShift <= 16) ;
+
+ for (indx = 0 ; indx < (numSamples * 2) ; indx += 2)
+ {
+ uint32_t shiftedVal ;
+
+ shiftedVal = ((uint32_t) p->mShiftBufferUV [indx + 0] << bitShift) | (uint32_t) p->mShiftBufferUV [indx + 1] ;
+ BitBufferWrite (bitstream, shiftedVal, bitShift * 2) ;
+ }
+ }
+
+ // run the dynamic predictor and lossless compression for the "left" channel
+ // - note: to avoid allocating more buffers, we're mixing and matching between the available buffers instead
+ // of only using "U" buffers for the U-channel and "V" buffers for the V-channel
+ if (mode == 0)
+ {
+ pc_block (p->mMixBufferU, p->mPredictorU, numSamples, coefsU [numU - 1], numU, chanBits, DENSHIFT_DEFAULT) ;
+ }
+ else
+ {
+ pc_block (p->mMixBufferU, p->mPredictorV, numSamples, coefsU [numU - 1], numU, chanBits, DENSHIFT_DEFAULT) ;
+ pc_block (p->mPredictorV, p->mPredictorU, numSamples, NULL, 31, chanBits, 0) ;
+ }
+
+ set_ag_params (&agParams, MB0, (pbFactor * PB0) / 4, KB0, numSamples, numSamples, MAX_RUN_DEFAULT) ;
+ status = dyn_comp (&agParams, p->mPredictorU, bitstream, numSamples, chanBits, &bits1) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ // run the dynamic predictor and lossless compression for the "right" channel
+ if (mode == 0)
+ {
+ pc_block (p->mMixBufferV, p->mPredictorV, numSamples, coefsV [numV - 1], numV, chanBits, DENSHIFT_DEFAULT) ;
+ }
+ else
+ {
+ pc_block (p->mMixBufferV, p->mPredictorU, numSamples, coefsV [numV - 1], numV, chanBits, DENSHIFT_DEFAULT) ;
+ pc_block (p->mPredictorU, p->mPredictorV, numSamples, NULL, 31, chanBits, 0) ;
+ }
+
+ set_ag_params (&agParams, MB0, (pbFactor * PB0) / 4, KB0, numSamples, numSamples, MAX_RUN_DEFAULT) ;
+ status = dyn_comp (&agParams, p->mPredictorV, bitstream, numSamples, chanBits, &bits2) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ /* if we happened to create a compressed packet that was actually bigger than an escape packet would be,
+ chuck it and do an escape packet
+ */
+ minBits = BitBufferGetPosition (bitstream) - BitBufferGetPosition (&startBits) ;
+ if (minBits >= escapeBits)
+ {
+ *bitstream = startBits ; // reset bitstream state
+ doEscape = true ;
+ printf ("compressed frame too big: %u vs. %u \n", minBits, escapeBits) ;
+ }
+ }
+
+ if (doEscape == true)
+ {
+ /* escape */
+ status = EncodeStereoEscape (p, bitstream, inputBuffer, stride, numSamples) ;
+
+#if VERBOSE_DEBUG
+ DebugMsg ("escape!: %u vs %u\n", minBits, escapeBits) ;
+#endif
+ }
+
+Exit:
+ return status ;
+}
+
+/*
+ EncodeStereoFast ()
+ - encode a channel pair without the search loop for maximum possible speed
+*/
+static int32_t
+EncodeStereoFast (ALAC_ENCODER *p, struct BitBuffer * bitstream, const int32_t * inputBuffer, uint32_t stride, uint32_t channelIndex, uint32_t numSamples)
+{
+ BitBuffer startBits = *bitstream ; // squirrel away current bit position in case we decide to use escape hatch
+ AGParamRec agParams ;
+ uint32_t bits1, bits2 ;
+ int32_t mixBits, mixRes ;
+ uint32_t minBits, minBits1, minBits2 ;
+ uint32_t numU, numV ;
+ uint32_t mode ;
+ uint32_t pbFactor ;
+ uint32_t chanBits ;
+ uint8_t bytesShifted ;
+ SearchCoefs coefsU ;
+ SearchCoefs coefsV ;
+ uint32_t indx ;
+ uint8_t partialFrame ;
+ uint32_t escapeBits ;
+ bool doEscape ;
+ int32_t status ;
+
+ // make sure we handle this bit-depth before we get going
+ RequireAction ((p->mBitDepth == 16) || (p->mBitDepth == 20) || (p->mBitDepth == 24) || (p->mBitDepth == 32), return kALAC_ParamError ;) ;
+
+ // reload coefs pointers for this channel pair
+ // - note that, while you might think they should be re-initialized per block, retaining state across blocks
+ // actually results in better overall compression
+ // - strangely, re-using the same coefs for the different passes of the "mixRes" search loop instead of using
+ // different coefs for the different passes of "mixRes" results in even better compression
+ coefsU = (SearchCoefs) p->mCoefsU [channelIndex] ;
+ coefsV = (SearchCoefs) p->mCoefsV [channelIndex] ;
+
+ // matrix encoding adds an extra bit but 32-bit inputs cannot be matrixed b/c 33 is too many
+ // so enable 16-bit "shift off" and encode in 17-bit mode
+ // - in addition, 24-bit mode really improves with one byte shifted off
+ if (p->mBitDepth == 32)
+ bytesShifted = 2 ;
+ else if (p->mBitDepth >= 24)
+ bytesShifted = 1 ;
+ else
+ bytesShifted = 0 ;
+
+ chanBits = p->mBitDepth - (bytesShifted * 8) + 1 ;
+
+ // flag whether or not this is a partial frame
+ partialFrame = (numSamples == p->mFrameSize) ? 0 : 1 ;
+
+ // set up default encoding parameters for "fast" mode
+ mixBits = kDefaultMixBits ;
+ mixRes = kDefaultMixRes ;
+ numU = numV = kDefaultNumUV ;
+ mode = 0 ;
+ pbFactor = 4 ;
+
+ minBits = minBits1 = minBits2 = 1ul << 31 ;
+
+ // mix the stereo inputs with default mixBits/mixRes
+ switch (p->mBitDepth)
+ {
+ case 16:
+ mix16 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples, mixBits, mixRes) ;
+ break ;
+ case 20:
+ mix20 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples, mixBits, mixRes) ;
+ break ;
+ case 24:
+ // also extracts the shifted off bytes into the shift buffers
+ mix24 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples,
+ mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
+ break ;
+ case 32:
+ // also extracts the shifted off bytes into the shift buffers
+ mix32 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples,
+ mixBits, mixRes, p->mShiftBufferUV, bytesShifted) ;
+ break ;
+ }
+
+ /* speculatively write the bitstream assuming the compressed version will be smaller */
+
+ // write bitstream header and coefs
+ BitBufferWrite (bitstream, 0, 12) ;
+ BitBufferWrite (bitstream, (partialFrame << 3) | (bytesShifted << 1), 4) ;
+ if (partialFrame)
+ BitBufferWrite (bitstream, numSamples, 32) ;
+ BitBufferWrite (bitstream, mixBits, 8) ;
+ BitBufferWrite (bitstream, mixRes, 8) ;
+
+ //Assert ((mode < 16) && (DENSHIFT_DEFAULT < 16)) ;
+ //Assert ((pbFactor < 8) && (numU < 32)) ;
+ //Assert ((pbFactor < 8) && (numV < 32)) ;
+
+ BitBufferWrite (bitstream, (mode << 4) | DENSHIFT_DEFAULT, 8) ;
+ BitBufferWrite (bitstream, (pbFactor << 5) | numU, 8) ;
+ for (indx = 0 ; indx < numU ; indx++)
+ BitBufferWrite (bitstream, coefsU [numU - 1][indx], 16) ;
+
+ BitBufferWrite (bitstream, (mode << 4) | DENSHIFT_DEFAULT, 8) ;
+ BitBufferWrite (bitstream, (pbFactor << 5) | numV, 8) ;
+ for (indx = 0 ; indx < numV ; indx++)
+ BitBufferWrite (bitstream, coefsV [numV - 1][indx], 16) ;
+
+ // if shift active, write the interleaved shift buffers
+ if (bytesShifted != 0)
+ {
+ uint32_t bitShift = bytesShifted * 8 ;
+
+ //Assert (bitShift <= 16) ;
+
+ for (indx = 0 ; indx < (numSamples * 2) ; indx += 2)
+ {
+ uint32_t shiftedVal ;
+
+ shiftedVal = ((uint32_t) p->mShiftBufferUV [indx + 0] << bitShift) | (uint32_t) p->mShiftBufferUV [indx + 1] ;
+ BitBufferWrite (bitstream, shiftedVal, bitShift * 2) ;
+ }
+ }
+
+ // run the dynamic predictor and lossless compression for the "left" channel
+ // - note: we always use mode 0 in the "fast" path so we don't need the code for mode != 0
+ pc_block (p->mMixBufferU, p->mPredictorU, numSamples, coefsU [numU - 1], numU, chanBits, DENSHIFT_DEFAULT) ;
+
+ set_ag_params (&agParams, MB0, (pbFactor * PB0) / 4, KB0, numSamples, numSamples, MAX_RUN_DEFAULT) ;
+ status = dyn_comp (&agParams, p->mPredictorU, bitstream, numSamples, chanBits, &bits1) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ // run the dynamic predictor and lossless compression for the "right" channel
+ pc_block (p->mMixBufferV, p->mPredictorV, numSamples, coefsV [numV - 1], numV, chanBits, DENSHIFT_DEFAULT) ;
+
+ set_ag_params (&agParams, MB0, (pbFactor * PB0) / 4, KB0, numSamples, numSamples, MAX_RUN_DEFAULT) ;
+ status = dyn_comp (&agParams, p->mPredictorV, bitstream, numSamples, chanBits, &bits2) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ // do bit requirement calculations
+ minBits1 = bits1 + (numU * sizeof (int16_t) * 8) ;
+ minBits2 = bits2 + (numV * sizeof (int16_t) * 8) ;
+
+ // test for escape hatch if best calculated compressed size turns out to be more than the input size
+ minBits = minBits1 + minBits2 + (8 /* mixRes/maxRes/etc. */ * 8) + ((partialFrame == true) ? 32 : 0) ;
+ if (bytesShifted != 0)
+ minBits += (numSamples * (bytesShifted * 8) * 2) ;
+
+ escapeBits = (numSamples * p->mBitDepth * 2) + ((partialFrame == true) ? 32 : 0) + (2 * 8) ; /* 2 common header bytes */
+
+ doEscape = (minBits >= escapeBits) ? true : false ;
+
+ if (doEscape == false)
+ {
+ /* if we happened to create a compressed packet that was actually bigger than an escape packet would be,
+ chuck it and do an escape packet
+ */
+ minBits = BitBufferGetPosition (bitstream) - BitBufferGetPosition (&startBits) ;
+ if (minBits >= escapeBits)
+ {
+ doEscape = true ;
+ printf ("compressed frame too big: %u vs. %u\n", minBits, escapeBits) ;
+ }
+
+ }
+
+ if (doEscape == true)
+ {
+ /* escape */
+
+ // reset bitstream position since we speculatively wrote the compressed version
+ *bitstream = startBits ;
+
+ // write escape frame
+ status = EncodeStereoEscape (p, bitstream, inputBuffer, stride, numSamples) ;
+
+#if VERBOSE_DEBUG
+ DebugMsg ("escape!: %u vs %u\n", minBits, (numSamples * p->mBitDepth * 2)) ;
+#endif
+ }
+
+Exit:
+ return status ;
+}
+
+/*
+ EncodeStereoEscape ()
+ - encode stereo escape frame
+*/
+static int32_t
+EncodeStereoEscape (ALAC_ENCODER *p, struct BitBuffer * bitstream, const int32_t * inputBuffer, uint32_t stride, uint32_t numSamples)
+{
+ uint8_t partialFrame ;
+ uint32_t indx ;
+
+ // flag whether or not this is a partial frame
+ partialFrame = (numSamples == p->mFrameSize) ? 0 : 1 ;
+
+ // write bitstream header
+ BitBufferWrite (bitstream, 0, 12) ;
+ BitBufferWrite (bitstream, (partialFrame << 3) | 1, 4) ; // LSB = 1 means "frame not compressed"
+ if (partialFrame)
+ BitBufferWrite (bitstream, numSamples, 32) ;
+
+ // just copy the input data to the output buffer
+ switch (p->mBitDepth)
+ {
+ case 16:
+ for (indx = 0 ; indx < (numSamples * stride) ; indx += stride)
+ {
+ BitBufferWrite (bitstream, inputBuffer [indx + 0] >> 16, 16) ;
+ BitBufferWrite (bitstream, inputBuffer [indx + 1] >> 16, 16) ;
+ }
+ break ;
+ case 20:
+ for (indx = 0 ; indx < (numSamples * stride) ; indx += stride)
+ {
+ BitBufferWrite (bitstream, inputBuffer [indx + 0] >> 12, 16) ;
+ BitBufferWrite (bitstream, inputBuffer [indx + 1] >> 12, 16) ;
+ }
+ break ;
+ case 24:
+ // mix24 () with mixres param = 0 means de-interleave so use it to simplify things
+ mix24 (inputBuffer, stride, p->mMixBufferU, p->mMixBufferV, numSamples, 0, 0, p->mShiftBufferUV, 0) ;
+ for (indx = 0 ; indx < numSamples ; indx++)
+ {
+ BitBufferWrite (bitstream, p->mMixBufferU [indx] >> 8, 24) ;
+ BitBufferWrite (bitstream, p->mMixBufferV [indx] >> 8, 24) ;
+ }
+ break ;
+ case 32:
+ for (indx = 0 ; indx < (numSamples * stride) ; indx += stride)
+ {
+ BitBufferWrite (bitstream, inputBuffer [indx + 0], 32) ;
+ BitBufferWrite (bitstream, inputBuffer [indx + 1], 32) ;
+ }
+ break ;
+ }
+
+ return ALAC_noErr ;
+}
+
+/*
+ EncodeMono ()
+ - encode a mono input buffer
+*/
+static int32_t
+EncodeMono (ALAC_ENCODER *p, struct BitBuffer * bitstream, const int32_t * inputBuffer, uint32_t stride, uint32_t channelIndex, uint32_t numSamples)
+{
+ BitBuffer startBits = *bitstream ; // squirrel away copy of current state in case we need to go back and do an escape packet
+ AGParamRec agParams ;
+ uint32_t bits1 ;
+ uint32_t numU ;
+ SearchCoefs coefsU ;
+ uint32_t dilate ;
+ uint32_t minBits, bestU ;
+ uint32_t minU, maxU ;
+ uint32_t indx, indx2 ;
+ uint8_t bytesShifted ;
+ uint32_t shift ;
+ uint32_t mask ;
+ uint32_t chanBits ;
+ uint8_t pbFactor ;
+ uint8_t partialFrame ;
+ uint32_t escapeBits ;
+ bool doEscape ;
+ int32_t status = ALAC_noErr ;
+
+
+ // make sure we handle this bit-depth before we get going
+ RequireAction ((p->mBitDepth == 16) || (p->mBitDepth == 20) || (p->mBitDepth == 24) || (p->mBitDepth == 32), return kALAC_ParamError ;) ;
+
+ // reload coefs array from previous frame
+ coefsU = (SearchCoefs) p->mCoefsU [channelIndex] ;
+
+ // pick bit depth for actual encoding
+ // - we lop off the lower byte (s) for 24-/32-bit encodings
+ if (p->mBitDepth == 32)
+ bytesShifted = 2 ;
+ else if (p->mBitDepth >= 24)
+ bytesShifted = 1 ;
+ else
+ bytesShifted = 0 ;
+
+ shift = bytesShifted * 8 ;
+ mask = (1ul << shift) - 1 ;
+ chanBits = p->mBitDepth - (bytesShifted * 8) ;
+
+ // flag whether or not this is a partial frame
+ partialFrame = (numSamples == p->mFrameSize) ? 0 : 1 ;
+
+ // convert N-bit data to 32-bit for predictor
+ switch (p->mBitDepth)
+ {
+ case 16:
+ // convert 16-bit data to 32-bit for predictor
+ for (indx = 0, indx2 = 0 ; indx < numSamples ; indx++, indx2 += stride)
+ p->mMixBufferU [indx] = inputBuffer [indx2] >> 16 ;
+ break ;
+
+ case 20:
+ // convert 20-bit data to 32-bit for predictor
+ for (indx = 0, indx2 = 0 ; indx < numSamples ; indx++, indx2 += stride)
+ p->mMixBufferU [indx] = inputBuffer [indx2] >> 12 ;
+ break ;
+ case 24:
+ // convert 24-bit data to 32-bit for the predictor and extract the shifted off byte (s)
+ for (indx = 0, indx2 = 0 ; indx < numSamples ; indx++, indx2 += stride)
+ {
+ p->mMixBufferU [indx] = inputBuffer [indx2] >> 8 ;
+ p->mShiftBufferUV [indx] = (uint16_t) (p->mMixBufferU [indx] & mask) ;
+ p->mMixBufferU [indx] >>= shift ;
+ }
+
+ break ;
+ case 32:
+ // just copy the 32-bit input data for the predictor and extract the shifted off byte (s)
+ for (indx = 0, indx2 = 0 ; indx < numSamples ; indx++, indx2 += stride)
+ {
+ p->mShiftBufferUV [indx] = (uint16_t) (inputBuffer [indx2] & mask) ;
+ p->mMixBufferU [indx] = inputBuffer [indx2] >> shift ;
+ }
+ break ;
+ }
+
+ // brute-force encode optimization loop (implied "encode depth" of 0 if comparing to cmd line tool)
+ // - run over variations of the encoding params to find the best choice
+ minU = 4 ;
+ maxU = 8 ;
+ minBits = 1ul << 31 ;
+ pbFactor = 4 ;
+
+ bestU = minU ;
+
+ for (numU = minU ; numU <= maxU ; numU += 4)
+ {
+ BitBuffer workBits ;
+ uint32_t numBits ;
+
+ BitBufferInit (&workBits, p->mWorkBuffer, p->mMaxOutputBytes) ;
+
+ dilate = 32 ;
+ for (uint32_t converge = 0 ; converge < 7 ; converge++)
+ pc_block (p->mMixBufferU, p->mPredictorU, numSamples / dilate, coefsU [numU - 1], numU, chanBits, DENSHIFT_DEFAULT) ;
+
+ dilate = 8 ;
+ pc_block (p->mMixBufferU, p->mPredictorU, numSamples / dilate, coefsU [numU - 1], numU, chanBits, DENSHIFT_DEFAULT) ;
+
+ set_ag_params (&agParams, MB0, (pbFactor * PB0) / 4, KB0, numSamples / dilate, numSamples / dilate, MAX_RUN_DEFAULT) ;
+ status = dyn_comp (&agParams, p->mPredictorU, &workBits, numSamples / dilate, chanBits, &bits1) ;
+ RequireNoErr (status, goto Exit ;) ;
+
+ numBits = (dilate * bits1) + (16 * numU) ;
+ if (numBits < minBits)
+ {
+ bestU = numU ;
+ minBits = numBits ;
+ }
+ }
+
+ // test for escape hatch if best calculated compressed size turns out to be more than the input size
+ // - first, add bits for the header bytes mixRes/maxRes/shiftU/filterU
+ minBits += (4 /* mixRes/maxRes/etc. */ * 8) + ((partialFrame == true) ? 32 : 0) ;
+ if (bytesShifted != 0)
+ minBits += (numSamples * (bytesShifted * 8)) ;
+
+ escapeBits = (numSamples * p->mBitDepth) + ((partialFrame == true) ? 32 : 0) + (2 * 8) ; /* 2 common header bytes */
+
+ doEscape = (minBits >= escapeBits) ? true : false ;
+
+ if (doEscape == false)
+ {
+ // write bitstream header
+ BitBufferWrite (bitstream, 0, 12) ;
+ BitBufferWrite (bitstream, (partialFrame << 3) | (bytesShifted << 1), 4) ;
+ if (partialFrame)
+ BitBufferWrite (bitstream, numSamples, 32) ;
+ BitBufferWrite (bitstream, 0, 16) ; // mixBits = mixRes = 0
+
+ // write the params and predictor coefs
+ numU = bestU ;
+ BitBufferWrite (bitstream, (0 << 4) | DENSHIFT_DEFAULT, 8) ; // modeU = 0
+ BitBufferWrite (bitstream, (pbFactor << 5) | numU, 8) ;
+ for (indx = 0 ; indx < numU ; indx++)
+ BitBufferWrite (bitstream, coefsU [numU-1][indx], 16) ;
+
+ // if shift active, write the interleaved shift buffers
+ if (bytesShifted != 0)
+ {
+ for (indx = 0 ; indx < numSamples ; indx++)
+ BitBufferWrite (bitstream, p->mShiftBufferUV [indx], shift) ;
+ }
+
+ // run the dynamic predictor with the best result
+ pc_block (p->mMixBufferU, p->mPredictorU, numSamples, coefsU [numU-1], numU, chanBits, DENSHIFT_DEFAULT) ;
+
+ // do lossless compression
+ set_standard_ag_params (&agParams, numSamples, numSamples) ;
+ status = dyn_comp (&agParams, p->mPredictorU, bitstream, numSamples, chanBits, &bits1) ;
+ //AssertNoErr (status) ;
+
+
+ /* if we happened to create a compressed packet that was actually bigger than an escape packet would be,
+ chuck it and do an escape packet
+ */
+ minBits = BitBufferGetPosition (bitstream) - BitBufferGetPosition (&startBits) ;
+ if (minBits >= escapeBits)
+ {
+ *bitstream = startBits ; // reset bitstream state
+ doEscape = true ;
+ printf ("compressed frame too big: %u vs. %u\n", minBits, escapeBits) ;
+ }
+ }
+
+ if (doEscape == true)
+ {
+ // write bitstream header and coefs
+ BitBufferWrite (bitstream, 0, 12) ;
+ BitBufferWrite (bitstream, (partialFrame << 3) | 1, 4) ; // LSB = 1 means "frame not compressed"
+ if (partialFrame)
+ BitBufferWrite (bitstream, numSamples, 32) ;
+
+ // just copy the input data to the output buffer
+ switch (p->mBitDepth)
+ {
+ case 16:
+ for (indx = 0 ; indx < (numSamples * stride) ; indx += stride)
+ BitBufferWrite (bitstream, inputBuffer [indx] >> 16, 16) ;
+ break ;
+ case 20:
+ // convert 20-bit data to 32-bit for simplicity
+ for (indx = 0 ; indx < (numSamples * stride) ; indx += stride)
+ BitBufferWrite (bitstream, inputBuffer [indx] >> 12, 20) ;
+ break ;
+ case 24:
+ // convert 24-bit data to 32-bit for simplicity
+ for (indx = 0, indx2 = 0 ; indx < numSamples ; indx++, indx2 += stride)
+ {
+ p->mMixBufferU [indx] = inputBuffer [indx2] >> 8 ;
+ BitBufferWrite (bitstream, p->mMixBufferU [indx], 24) ;
+ }
+ break ;
+ case 32:
+ for (indx = 0 ; indx < (numSamples * stride) ; indx += stride)
+ BitBufferWrite (bitstream, inputBuffer [indx], 32) ;
+ break ;
+ }
+#if VERBOSE_DEBUG
+ DebugMsg ("escape!: %u vs %u\n", minBits, (numSamples * p->mBitDepth)) ;
+#endif
+ }
+
+Exit:
+ return status ;
+}
+
+#if PRAGMA_MARK
+#pragma mark -
+#endif
+
+/*
+ Encode ()
+ - encode the next block of samples
+*/
+int32_t
+alac_encode (ALAC_ENCODER *p, uint32_t numSamples,
+ const int32_t * theReadBuffer, unsigned char * theWriteBuffer, uint32_t * ioNumBytes)
+{
+ uint32_t outputSize ;
+ BitBuffer bitstream ;
+ int32_t status ;
+ uint32_t numChannels = p->mNumChannels ;
+
+ // make sure we handle this bit-depth before we get going
+ RequireAction ((p->mBitDepth == 16) || (p->mBitDepth == 20) || (p->mBitDepth == 24) || (p->mBitDepth == 32), return kALAC_ParamError ;) ;
+
+ // create a bit buffer structure pointing to our output buffer
+ BitBufferInit (&bitstream, theWriteBuffer, p->mMaxOutputBytes) ;
+
+ if (numChannels == 2)
+ {
+ // add 3-bit frame start tag ID_CPE = channel pair & 4-bit element instance tag = 0
+ BitBufferWrite (&bitstream, ID_CPE, 3) ;
+ BitBufferWrite (&bitstream, 0, 4) ;
+
+ // encode stereo input buffer
+ if (p->mFastMode == false)
+ status = EncodeStereo (p, &bitstream, theReadBuffer, 2, 0, numSamples) ;
+ else
+ status = EncodeStereoFast (p, &bitstream, theReadBuffer, 2, 0, numSamples) ;
+ RequireNoErr (status, goto Exit ;) ;
+ }
+ else if (numChannels == 1)
+ {
+ // add 3-bit frame start tag ID_SCE = mono channel & 4-bit element instance tag = 0
+ BitBufferWrite (&bitstream, ID_SCE, 3) ;
+ BitBufferWrite (&bitstream, 0, 4) ;
+
+ // encode mono input buffer
+ status = EncodeMono (p, &bitstream, theReadBuffer, 1, 0, numSamples) ;
+ RequireNoErr (status, goto Exit ;) ;
+ }
+ else
+ {
+ const int32_t * inputBuffer ;
+ uint32_t tag ;
+ uint32_t channelIndex ;
+ uint8_t stereoElementTag ;
+ uint8_t monoElementTag ;
+ uint8_t lfeElementTag ;
+
+ inputBuffer = theReadBuffer ;
+
+ stereoElementTag = 0 ;
+ monoElementTag = 0 ;
+ lfeElementTag = 0 ;
+
+ for (channelIndex = 0 ; channelIndex < numChannels ;)
+ {
+ tag = (sChannelMaps [numChannels - 1] & (0x7ul << (channelIndex * 3))) >> (channelIndex * 3) ;
+
+ BitBufferWrite (&bitstream, tag, 3) ;
+ switch (tag)
+ {
+ case ID_SCE:
+ // mono
+ BitBufferWrite (&bitstream, monoElementTag, 4) ;
+
+ status = EncodeMono (p, &bitstream, inputBuffer, numChannels, channelIndex, numSamples) ;
+
+ inputBuffer += 1 ;
+ channelIndex++ ;
+ monoElementTag++ ;
+ break ;
+
+ case ID_CPE:
+ // stereo
+ BitBufferWrite (&bitstream, stereoElementTag, 4) ;
+
+ status = EncodeStereo (p, &bitstream, inputBuffer, numChannels, channelIndex, numSamples) ;
+
+ inputBuffer += 2 ;
+ channelIndex += 2 ;
+ stereoElementTag++ ;
+ break ;
+
+ case ID_LFE:
+ // LFE channel (subwoofer)
+ BitBufferWrite (&bitstream, lfeElementTag, 4) ;
+
+ status = EncodeMono (p, &bitstream, inputBuffer, numChannels, channelIndex, numSamples) ;
+
+ inputBuffer += 1 ;
+ channelIndex++ ;
+ lfeElementTag++ ;
+ break ;
+
+ default:
+ printf ("That ain't right! (%u)\n", tag) ;
+ status = kALAC_ParamError ;
+ goto Exit ;
+ }
+
+ RequireNoErr (status, goto Exit ;) ;
+ }
+ }
+
+#if VERBOSE_DEBUG
+{
+ // if there is room left in the output buffer, add some random fill data to test decoder
+ int32_t bitsLeft ;
+ int32_t bytesLeft ;
+
+ bitsLeft = BitBufferGetPosition (&bitstream) - 3 ; // - 3 for ID_END tag
+ bytesLeft = bitstream.byteSize - ((bitsLeft + 7) / 8) ;
+
+ if ((bytesLeft > 20) && ((bytesLeft & 0x4u) != 0))
+ AddFiller (&bitstream, bytesLeft) ;
+}
+#endif
+
+ // add 3-bit frame end tag: ID_END
+ BitBufferWrite (&bitstream, ID_END, 3) ;
+
+ // byte-align the output data
+ BitBufferByteAlign (&bitstream, true) ;
+
+ outputSize = BitBufferGetPosition (&bitstream) / 8 ;
+ //Assert (outputSize <= mMaxOutputBytes) ;
+
+
+ // all good, let iTunes know what happened and remember the total number of input sample frames
+ *ioNumBytes = outputSize ;
+ //mEncodedFrames += encodeMsg->numInputSamples ;
+
+ // gather encoding stats
+ p->mTotalBytesGenerated += outputSize ;
+ p->mMaxFrameBytes = MAX (p->mMaxFrameBytes, outputSize) ;
+
+ status = ALAC_noErr ;
+
+Exit:
+ return status ;
+}
+
+
+#if PRAGMA_MARK
+#pragma mark -
+#endif
+
+/*
+ GetConfig ()
+*/
+void
+GetConfig (ALAC_ENCODER *p, ALACSpecificConfig * config)
+{
+ config->frameLength = Swap32NtoB (p->mFrameSize) ;
+ config->compatibleVersion = (uint8_t) kALACCompatibleVersion ;
+ config->bitDepth = (uint8_t) p->mBitDepth ;
+ config->pb = (uint8_t) PB0 ;
+ config->kb = (uint8_t) KB0 ;
+ config->mb = (uint8_t) MB0 ;
+ config->numChannels = (uint8_t) p->mNumChannels ;
+ config->maxRun = Swap16NtoB ((uint16_t) MAX_RUN_DEFAULT) ;
+ config->maxFrameBytes = Swap32NtoB (p->mMaxFrameBytes) ;
+ config->avgBitRate = Swap32NtoB (p->mAvgBitRate) ;
+ config->sampleRate = Swap32NtoB (p->mOutputSampleRate) ;
+}
+
+uint32_t
+alac_get_magic_cookie_size (uint32_t inNumChannels)
+{
+ if (inNumChannels > 2)
+ {
+ return sizeof (ALACSpecificConfig) + kChannelAtomSize + sizeof (ALACAudioChannelLayout) ;
+ }
+ else
+ {
+ return sizeof (ALACSpecificConfig) ;
+ }
+}
+
+void
+alac_get_magic_cookie (ALAC_ENCODER *p, void * outCookie, uint32_t * ioSize)
+{
+ ALACSpecificConfig theConfig = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } ;
+ ALACAudioChannelLayout theChannelLayout = { 0, 0, 0 } ;
+ uint8_t theChannelAtom [kChannelAtomSize] = { 0, 0, 0, 0, 'c', 'h', 'a', 'n', 0, 0, 0, 0 } ;
+ uint32_t theCookieSize = sizeof (ALACSpecificConfig) ;
+ uint8_t * theCookiePointer = (uint8_t *) outCookie ;
+
+ GetConfig (p, &theConfig) ;
+ if (theConfig.numChannels > 2)
+ {
+ theChannelLayout.mChannelLayoutTag = Swap32NtoB (ALACChannelLayoutTags [theConfig.numChannels - 1]) ;
+ theCookieSize += (sizeof (ALACAudioChannelLayout) + kChannelAtomSize) ;
+ }
+ if (*ioSize >= theCookieSize)
+ {
+ memcpy (theCookiePointer, &theConfig, sizeof (ALACSpecificConfig)) ;
+ theChannelAtom [3] = (sizeof (ALACAudioChannelLayout) + kChannelAtomSize) ;
+ if (theConfig.numChannels > 2)
+ {
+ theCookiePointer += sizeof (ALACSpecificConfig) ;
+ memcpy (theCookiePointer, theChannelAtom, kChannelAtomSize) ;
+ theCookiePointer += kChannelAtomSize ;
+ memcpy (theCookiePointer, &theChannelLayout, sizeof (ALACAudioChannelLayout)) ;
+ }
+ *ioSize = theCookieSize ;
+ }
+ else
+ {
+ *ioSize = 0 ; // no incomplete cookies
+ }
+}
+
+/*
+ alac_encoder_init ()
+ - initialize the encoder component with the current config
+*/
+int32_t
+alac_encoder_init (ALAC_ENCODER *p, uint32_t samplerate, uint32_t channels, uint32_t format_flags, uint32_t frameSize)
+{
+ int32_t status ;
+
+ p->mFrameSize = (frameSize > 0 && frameSize <= ALAC_FRAME_LENGTH) ? frameSize : ALAC_FRAME_LENGTH ;
+
+ p->mOutputSampleRate = samplerate ;
+ p->mNumChannels = channels ;
+ switch (format_flags)
+ {
+ case 1:
+ p->mBitDepth = 16 ;
+ break ;
+ case 2:
+ p->mBitDepth = 20 ;
+ break ;
+ case 3:
+ p->mBitDepth = 24 ;
+ break ;
+ case 4:
+ p->mBitDepth = 32 ;
+ break ;
+ default:
+ break ;
+ }
+
+ // set up default encoding parameters and state
+ // - note: mFrameSize is set in the constructor or via alac_set_frame_size () which must be called before this routine
+ for (uint32_t indx = 0 ; indx < kALACMaxChannels ; indx++)
+ p->mLastMixRes [indx] = kDefaultMixRes ;
+
+ // the maximum output frame size can be no bigger than (samplesPerBlock * numChannels * ((10 + sampleSize)/8) + 1)
+ // but note that this can be bigger than the input size!
+ // - since we don't yet know what our input format will be, use our max allowed sample size in the calculation
+ p->mMaxOutputBytes = p->mFrameSize * p->mNumChannels * ((10 + kMaxSampleSize) / 8) + 1 ;
+
+ status = ALAC_noErr ;
+
+ // initialize coefs arrays once b/c retaining state across blocks actually improves the encode ratio
+ for (int32_t channel = 0 ; channel < (int32_t) p->mNumChannels ; channel++)
+ {
+ for (int32_t search = 0 ; search < kALACMaxSearches ; search++)
+ {
+ init_coefs (p->mCoefsU [channel][search], DENSHIFT_DEFAULT, kALACMaxCoefs) ;
+ init_coefs (p->mCoefsV [channel][search], DENSHIFT_DEFAULT, kALACMaxCoefs) ;
+ }
+ }
+
+ return status ;
+}
+
+/*
+ alac_get_source_format ()
+ - given the input format, return one of our supported formats
+*/
+void
+alac_get_source_format (ALAC_ENCODER *p, const AudioFormatDescription * source, AudioFormatDescription * output)
+{
+ (void) output ;
+ // default is 16-bit native endian
+ // - note: for float input we assume that's coming from one of our decoders (mp3, aac) so it only makes sense
+ // to encode to 16-bit since the source was lossy in the first place
+ // - note: if not a supported bit depth, find the closest supported bit depth to the input one
+ if ((source->mFormatID != kALACFormatLinearPCM) || ((source->mFormatFlags & kALACFormatFlagIsFloat) != 0) || (source->mBitsPerChannel <= 16))
+ p->mBitDepth = 16 ;
+ else if (source->mBitsPerChannel <= 20)
+ p->mBitDepth = 20 ;
+ else if (source->mBitsPerChannel <= 24)
+ p->mBitDepth = 24 ;
+ else
+ p->mBitDepth = 32 ;
+
+ // we support 16/20/24/32-bit integer data at any sample rate and our target number of channels
+ // and sample rate were specified when we were configured
+ /*
+ MakeUncompressedAudioFormat (mNumChannels, (float) mOutputSampleRate, mBitDepth, kAudioFormatFlagsNativeIntegerPacked, output) ;
+ */
+}
+
+
+
+#if VERBOSE_DEBUG
+
+#if PRAGMA_MARK
+#pragma mark -
+#endif
+
+/*
+ AddFiller ()
+ - add fill and data stream elements to the bitstream to test the decoder
+*/
+static void AddFiller (BitBuffer * bits, int32_t numBytes)
+{
+ uint8_t tag ;
+ int32_t indx ;
+
+ // out of lameness, subtract 6 bytes to deal with header + alignment as required for fill/data elements
+ numBytes -= 6 ;
+ if (numBytes <= 0)
+ return ;
+
+ // randomly pick Fill or Data Stream Element based on numBytes requested
+ tag = (numBytes & 0x8) ? ID_FIL : ID_DSE ;
+
+ BitBufferWrite (bits, tag, 3) ;
+ if (tag == ID_FIL)
+ {
+ // can't write more than 269 bytes in a fill element
+ numBytes = (numBytes > 269) ? 269 : numBytes ;
+
+ // fill element = 4-bit size unless >= 15 then 4-bit size + 8-bit extension size
+ if (numBytes >= 15)
+ {
+ uint16_t extensionSize ;
+
+ BitBufferWrite (bits, 15, 4) ;
+
+ // 8-bit extension count field is "extra + 1" which is weird but I didn't define the syntax
+ // - otherwise, there's no way to represent 15
+ // - for example, to really mean 15 bytes you must encode extensionSize = 1
+ // - why it's not like data stream elements I have no idea
+ extensionSize = (numBytes - 15) + 1 ;
+ //Assert (extensionSize <= 255) ;
+ BitBufferWrite (bits, extensionSize, 8) ;
+ }
+ else
+ BitBufferWrite (bits, numBytes, 4) ;
+
+ BitBufferWrite (bits, 0x10, 8) ; // extension_type = FILL_DATA = b0001 or'ed with fill_nibble = b0000
+ for (indx = 0 ; indx < (numBytes - 1) ; indx++)
+ BitBufferWrite (bits, 0xa5, 8) ; // fill_byte = b10100101 = 0xa5
+ }
+ else
+ {
+ // can't write more than 510 bytes in a data stream element
+ numBytes = (numBytes > 510) ? 510 : numBytes ;
+
+ BitBufferWrite (bits, 0, 4) ; // element instance tag
+ BitBufferWrite (bits, 1, 1) ; // byte-align flag = true
+
+ // data stream element = 8-bit size unless >= 255 then 8-bit size + 8-bit size
+ if (numBytes >= 255)
+ {
+ BitBufferWrite (bits, 255, 8) ;
+ BitBufferWrite (bits, numBytes - 255, 8) ;
+ }
+ else
+ BitBufferWrite (bits, numBytes, 8) ;
+
+ BitBufferByteAlign (bits, true) ; // byte-align with zeros
+
+ for (indx = 0 ; indx < numBytes ; indx++)
+ BitBufferWrite (bits, 0x5a, 8) ;
+ }
+}
+
+#endif /* VERBOSE_DEBUG */
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: dp_dec.c
+
+ Contains: Dynamic Predictor decode routines
+
+ Copyright: (c) 2001-2011 Apple, Inc.
+*/
+
+
+#include <string.h>
+
+#include "dplib.h"
+#include "shift.h"
+
+#if __GNUC__
+#define ALWAYS_INLINE __attribute__ ((always_inline))
+#else
+#define ALWAYS_INLINE
+#endif
+
+#define LOOP_ALIGN
+
+static inline int32_t ALWAYS_INLINE
+sign_of_int (int32_t i)
+{
+ int32_t negishift ;
+
+ negishift = ((uint32_t) - i) >> 31 ;
+ return negishift | (i >> 31) ;
+}
+
+void
+unpc_block (const int32_t * pc1, int32_t * out, int32_t num, int16_t * coefs, int32_t numactive, uint32_t chanbits, uint32_t denshift)
+{
+ register int16_t a0, a1, a2, a3 ;
+ register int32_t b0, b1, b2, b3 ;
+ int32_t j, k, lim ;
+ int32_t sum1, sg, sgn, top, dd ;
+ int32_t * pout ;
+ int32_t del, del0 ;
+ uint32_t chanshift = 32 - chanbits ;
+ int32_t denhalf = 1 << (denshift - 1) ;
+
+ out [0] = pc1 [0] ;
+ if (numactive == 0)
+ {
+ // just copy if numactive == 0 (but don't bother if in/out pointers the same)
+ if ((num > 1) && (pc1 != out))
+ memcpy (&out [1], &pc1 [1], (num - 1) * sizeof (int32_t)) ;
+ return ;
+ }
+ if (numactive == 31)
+ {
+ // short-circuit if numactive == 31
+ int32_t prev ;
+
+ /* this code is written such that the in/out buffers can be the same
+ to conserve buffer space on embedded devices like the iPod
+
+ (original code)
+ for (j = 1 ; j < num ; j++)
+ del = pc1 [j] + out [j-1] ;
+ out [j] = (del << chanshift) >> chanshift ;
+ */
+ prev = out [0] ;
+ for (j = 1 ; j < num ; j++)
+ {
+ del = pc1 [j] + prev ;
+ prev = (del << chanshift) >> chanshift ;
+ out [j] = prev ;
+ }
+ return ;
+ }
+
+ for (j = 1 ; j <= numactive ; j++)
+ {
+ del = pc1 [j] + out [j-1] ;
+ out [j] = arith_shift_left (del, chanshift) >> chanshift ;
+ }
+
+ lim = numactive + 1 ;
+
+ if (numactive == 4)
+ {
+ // optimization for numactive == 4
+ register int16_t ia0, ia1, ia2, ia3 ;
+ register int32_t ib0, ib1, ib2, ib3 ;
+
+ ia0 = coefs [0] ;
+ ia1 = coefs [1] ;
+ ia2 = coefs [2] ;
+ ia3 = coefs [3] ;
+
+ for (j = lim ; j < num ; j++)
+ {
+ LOOP_ALIGN
+
+ top = out [j - lim] ;
+ pout = out + j - 1 ;
+
+ ib0 = top - pout [0] ;
+ ib1 = top - pout [-1] ;
+ ib2 = top - pout [-2] ;
+ ib3 = top - pout [-3] ;
+
+ sum1 = (denhalf - ia0 * ib0 - ia1 * ib1 - ia2 * ib2 - ia3 * ib3) >> denshift ;
+
+ del = pc1 [j] ;
+ del0 = del ;
+ sg = sign_of_int (del) ;
+ del += top + sum1 ;
+
+ out [j] = arith_shift_left (del, chanshift) >> chanshift ;
+
+ if (sg > 0)
+ {
+ sgn = sign_of_int (ib3) ;
+ ia3 -= sgn ;
+ del0 -= (4 - 3) * ((sgn * ib3) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (ib2) ;
+ ia2 -= sgn ;
+ del0 -= (4 - 2) * ((sgn * ib2) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (ib1) ;
+ ia1 -= sgn ;
+ del0 -= (4 - 1) * ((sgn * ib1) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ ia0 -= sign_of_int (ib0) ;
+ }
+ else if (sg < 0)
+ {
+ // note: to avoid unnecessary negations, we flip the value of "sgn"
+ sgn = -sign_of_int (ib3) ;
+ ia3 -= sgn ;
+ del0 -= (4 - 3) * ((sgn * ib3) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (ib2) ;
+ ia2 -= sgn ;
+ del0 -= (4 - 2) * ((sgn * ib2) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (ib1) ;
+ ia1 -= sgn ;
+ del0 -= (4 - 1) * ((sgn * ib1) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ ia0 += sign_of_int (ib0) ;
+ }
+ }
+
+ coefs [0] = ia0 ;
+ coefs [1] = ia1 ;
+ coefs [2] = ia2 ;
+ coefs [3] = ia3 ;
+ }
+ else if (numactive == 8)
+ {
+ register int16_t a4, a5, a6, a7 ;
+ register int32_t b4, b5, b6, b7 ;
+
+ // optimization for numactive == 8
+ a0 = coefs [0] ;
+ a1 = coefs [1] ;
+ a2 = coefs [2] ;
+ a3 = coefs [3] ;
+ a4 = coefs [4] ;
+ a5 = coefs [5] ;
+ a6 = coefs [6] ;
+ a7 = coefs [7] ;
+
+ for (j = lim ; j < num ; j++)
+ {
+ LOOP_ALIGN
+
+ top = out [j - lim] ;
+ pout = out + j - 1 ;
+
+ b0 = top - (*pout--) ;
+ b1 = top - (*pout--) ;
+ b2 = top - (*pout--) ;
+ b3 = top - (*pout--) ;
+ b4 = top - (*pout--) ;
+ b5 = top - (*pout--) ;
+ b6 = top - (*pout--) ;
+ b7 = top - (*pout) ;
+ pout += 8 ;
+
+ sum1 = (denhalf - a0 * b0 - a1 * b1 - a2 * b2 - a3 * b3
+ - a4 * b4 - a5 * b5 - a6 * b6 - a7 * b7) >> denshift ;
+
+ del = pc1 [j] ;
+ del0 = del ;
+ sg = sign_of_int (del) ;
+ del += top + sum1 ;
+
+ out [j] = arith_shift_left (del, chanshift) >> chanshift ;
+
+ if (sg > 0)
+ {
+ sgn = sign_of_int (b7) ;
+ a7 -= sgn ;
+ del0 -= 1 * ((sgn * b7) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b6) ;
+ a6 -= sgn ;
+ del0 -= 2 * ((sgn * b6) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b5) ;
+ a5 -= sgn ;
+ del0 -= 3 * ((sgn * b5) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b4) ;
+ a4 -= sgn ;
+ del0 -= 4 * ((sgn * b4) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b3) ;
+ a3 -= sgn ;
+ del0 -= 5 * ((sgn * b3) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b2) ;
+ a2 -= sgn ;
+ del0 -= 6 * ((sgn * b2) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b1) ;
+ a1 -= sgn ;
+ del0 -= 7 * ((sgn * b1) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ a0 -= sign_of_int (b0) ;
+ }
+ else if (sg < 0)
+ {
+ // note: to avoid unnecessary negations, we flip the value of "sgn"
+ sgn = -sign_of_int (b7) ;
+ a7 -= sgn ;
+ del0 -= 1 * ((sgn * b7) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b6) ;
+ a6 -= sgn ;
+ del0 -= 2 * ((sgn * b6) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b5) ;
+ a5 -= sgn ;
+ del0 -= 3 * ((sgn * b5) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b4) ;
+ a4 -= sgn ;
+ del0 -= 4 * ((sgn * b4) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b3) ;
+ a3 -= sgn ;
+ del0 -= 5 * ((sgn * b3) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b2) ;
+ a2 -= sgn ;
+ del0 -= 6 * ((sgn * b2) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b1) ;
+ a1 -= sgn ;
+ del0 -= 7 * ((sgn * b1) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ a0 += sign_of_int (b0) ;
+ }
+ }
+
+ coefs [0] = a0 ;
+ coefs [1] = a1 ;
+ coefs [2] = a2 ;
+ coefs [3] = a3 ;
+ coefs [4] = a4 ;
+ coefs [5] = a5 ;
+ coefs [6] = a6 ;
+ coefs [7] = a7 ;
+ }
+ else
+ {
+ // general case
+ for (j = lim ; j < num ; j++)
+ {
+ LOOP_ALIGN
+
+ sum1 = 0 ;
+ pout = out + j - 1 ;
+ top = out [j-lim] ;
+
+ for (k = 0 ; k < numactive ; k++)
+ sum1 += coefs [k] * (pout [-k] - top) ;
+
+ del = pc1 [j] ;
+ del0 = del ;
+ sg = sign_of_int (del) ;
+ del += top + ((sum1 + denhalf) >> denshift) ;
+ out [j] = (del << chanshift) >> chanshift ;
+
+ if (sg > 0)
+ {
+ for (k = (numactive - 1) ; k >= 0 ; k--)
+ {
+ dd = top - pout [-k] ;
+ sgn = sign_of_int (dd) ;
+ coefs [k] -= sgn ;
+ del0 -= (numactive - k) * ((sgn * dd) >> denshift) ;
+ if (del0 <= 0)
+ break ;
+ }
+ }
+ else if (sg < 0)
+ {
+ for (k = (numactive - 1) ; k >= 0 ; k--)
+ {
+ dd = top - pout [-k] ;
+ sgn = sign_of_int (dd) ;
+ coefs [k] += sgn ;
+ del0 -= (numactive - k) * ((-sgn * dd) >> denshift) ;
+ if (del0 >= 0)
+ break ;
+ }
+ }
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: dp_enc.c
+
+ Contains: Dynamic Predictor encode routines
+
+ Copyright: (c) 2001-2011 Apple, Inc.
+*/
+
+#include <string.h>
+
+#include "dplib.h"
+#include "shift.h"
+
+#if __GNUC__
+#define ALWAYS_INLINE __attribute__ ((always_inline))
+#else
+#define ALWAYS_INLINE
+#endif
+
+#define LOOP_ALIGN
+
+void
+init_coefs (int16_t * coefs, uint32_t denshift, int32_t numPairs)
+{
+ int32_t k ;
+ int32_t den = 1 << denshift ;
+
+ coefs [0] = (AINIT * den) >> 4 ;
+ coefs [1] = (BINIT * den) >> 4 ;
+ coefs [2] = (CINIT * den) >> 4 ;
+ for (k = 3 ; k < numPairs ; k++)
+ coefs [k] = 0 ;
+}
+
+void
+copy_coefs (const int16_t * srcCoefs, int16_t * dstCoefs, int32_t numPairs)
+{
+ int32_t k ;
+
+ for (k = 0 ; k < numPairs ; k++)
+ dstCoefs [k] = srcCoefs [k] ;
+}
+
+static inline int32_t ALWAYS_INLINE sign_of_int (int32_t i)
+{
+ int32_t negishift ;
+
+ negishift = ((uint32_t) - i) >> 31 ;
+ return negishift | (i >> 31) ;
+}
+
+void
+pc_block (int32_t * in, int32_t * pc1, int32_t num, int16_t * coefs, int32_t numactive, uint32_t chanbits, uint32_t denshift)
+{
+ register int16_t a0, a1, a2, a3 ;
+ register int32_t b0, b1, b2, b3 ;
+ int32_t j, k, lim ;
+ int32_t * pin ;
+ int32_t sum1, dd ;
+ int32_t sg, sgn ;
+ int32_t top ;
+ int32_t del, del0 ;
+ uint32_t chanshift = 32 - chanbits ;
+ int32_t denhalf = 1 << (denshift - 1) ;
+
+ pc1 [0] = in [0] ;
+ if (numactive == 0)
+ {
+ // just copy if numactive == 0 (but don't bother if in/out pointers the same)
+ if ((num > 1) && (in != pc1))
+ memcpy (&pc1 [1], &in [1], (num - 1) * sizeof (int32_t)) ;
+ return ;
+ }
+ if (numactive == 31)
+ {
+ // short-circuit if numactive == 31
+ for (j = 1 ; j < num ; j++)
+ {
+ del = in [j] - in [j-1] ;
+ pc1 [j] = (del << chanshift) >> chanshift ;
+ }
+ return ;
+ }
+
+ for (j = 1 ; j <= numactive ; j++)
+ {
+ del = in [j] - in [j-1] ;
+ pc1 [j] = arith_shift_left (del, chanshift) >> chanshift ;
+ }
+
+ lim = numactive + 1 ;
+
+ if (numactive == 4)
+ {
+ // optimization for numactive == 4
+ a0 = coefs [0] ;
+ a1 = coefs [1] ;
+ a2 = coefs [2] ;
+ a3 = coefs [3] ;
+
+ for (j = lim ; j < num ; j++)
+ {
+ LOOP_ALIGN
+
+ top = in [j - lim] ;
+ pin = in + j - 1 ;
+
+ b0 = top - pin [0] ;
+ b1 = top - pin [-1] ;
+ b2 = top - pin [-2] ;
+ b3 = top - pin [-3] ;
+
+ sum1 = (denhalf - a0 * b0 - a1 * b1 - a2 * b2 - a3 * b3) >> denshift ;
+
+ del = in [j] - top - sum1 ;
+ del = arith_shift_left (del, chanshift) >> chanshift ;
+ pc1 [j] = del ;
+ del0 = del ;
+
+ sg = sign_of_int (del) ;
+ if (sg > 0)
+ {
+ sgn = sign_of_int (b3) ;
+ a3 -= sgn ;
+ del0 -= (4 - 3) * ((sgn * b3) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b2) ;
+ a2 -= sgn ;
+ del0 -= (4 - 2) * ((sgn * b2) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b1) ;
+ a1 -= sgn ;
+ del0 -= (4 - 1) * ((sgn * b1) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ a0 -= sign_of_int (b0) ;
+ }
+ else if (sg < 0)
+ {
+ // note: to avoid unnecessary negations, we flip the value of "sgn"
+ sgn = -sign_of_int (b3) ;
+ a3 -= sgn ;
+ del0 -= (4 - 3) * ((sgn * b3) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b2) ;
+ a2 -= sgn ;
+ del0 -= (4 - 2) * ((sgn * b2) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b1) ;
+ a1 -= sgn ;
+ del0 -= (4 - 1) * ((sgn * b1) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ a0 += sign_of_int (b0) ;
+ }
+ }
+
+ coefs [0] = a0 ;
+ coefs [1] = a1 ;
+ coefs [2] = a2 ;
+ coefs [3] = a3 ;
+ }
+ else if (numactive == 8)
+ {
+ // optimization for numactive == 8
+ register int16_t a4, a5, a6, a7 ;
+ register int32_t b4, b5, b6, b7 ;
+
+ a0 = coefs [0] ;
+ a1 = coefs [1] ;
+ a2 = coefs [2] ;
+ a3 = coefs [3] ;
+ a4 = coefs [4] ;
+ a5 = coefs [5] ;
+ a6 = coefs [6] ;
+ a7 = coefs [7] ;
+
+ for (j = lim ; j < num ; j++)
+ {
+ LOOP_ALIGN
+
+ top = in [j - lim] ;
+ pin = in + j - 1 ;
+
+ b0 = top - (*pin--) ;
+ b1 = top - (*pin--) ;
+ b2 = top - (*pin--) ;
+ b3 = top - (*pin--) ;
+ b4 = top - (*pin--) ;
+ b5 = top - (*pin--) ;
+ b6 = top - (*pin--) ;
+ b7 = top - (*pin) ;
+ pin += 8 ;
+
+ sum1 = (denhalf - a0 * b0 - a1 * b1 - a2 * b2 - a3 * b3
+ - a4 * b4 - a5 * b5 - a6 * b6 - a7 * b7) >> denshift ;
+
+ del = in [j] - top - sum1 ;
+ del = arith_shift_left (del, chanshift) >> chanshift ;
+ pc1 [j] = del ;
+ del0 = del ;
+
+ sg = sign_of_int (del) ;
+ if (sg > 0)
+ {
+ sgn = sign_of_int (b7) ;
+ a7 -= sgn ;
+ del0 -= 1 * ((sgn * b7) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b6) ;
+ a6 -= sgn ;
+ del0 -= 2 * ((sgn * b6) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b5) ;
+ a5 -= sgn ;
+ del0 -= 3 * ((sgn * b5) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b4) ;
+ a4 -= sgn ;
+ del0 -= 4 * ((sgn * b4) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b3) ;
+ a3 -= sgn ;
+ del0 -= 5 * ((sgn * b3) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b2) ;
+ a2 -= sgn ;
+ del0 -= 6 * ((sgn * b2) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ sgn = sign_of_int (b1) ;
+ a1 -= sgn ;
+ del0 -= 7 * ((sgn * b1) >> denshift) ;
+ if (del0 <= 0)
+ continue ;
+
+ a0 -= sign_of_int (b0) ;
+ }
+ else if (sg < 0)
+ {
+ // note: to avoid unnecessary negations, we flip the value of "sgn"
+ sgn = -sign_of_int (b7) ;
+ a7 -= sgn ;
+ del0 -= 1 * ((sgn * b7) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b6) ;
+ a6 -= sgn ;
+ del0 -= 2 * ((sgn * b6) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b5) ;
+ a5 -= sgn ;
+ del0 -= 3 * ((sgn * b5) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b4) ;
+ a4 -= sgn ;
+ del0 -= 4 * ((sgn * b4) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b3) ;
+ a3 -= sgn ;
+ del0 -= 5 * ((sgn * b3) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b2) ;
+ a2 -= sgn ;
+ del0 -= 6 * ((sgn * b2) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ sgn = -sign_of_int (b1) ;
+ a1 -= sgn ;
+ del0 -= 7 * ((sgn * b1) >> denshift) ;
+ if (del0 >= 0)
+ continue ;
+
+ a0 += sign_of_int (b0) ;
+ }
+ }
+
+ coefs [0] = a0 ;
+ coefs [1] = a1 ;
+ coefs [2] = a2 ;
+ coefs [3] = a3 ;
+ coefs [4] = a4 ;
+ coefs [5] = a5 ;
+ coefs [6] = a6 ;
+ coefs [7] = a7 ;
+ }
+ else
+ {
+//pc_block_general:
+ // general case
+ for (j = lim ; j < num ; j++)
+ {
+ LOOP_ALIGN
+
+ top = in [j - lim] ;
+ pin = in + j - 1 ;
+
+ sum1 = 0 ;
+ for (k = 0 ; k < numactive ; k++)
+ sum1 -= coefs [k] * (top - pin [-k]) ;
+
+ del = in [j] - top - ((sum1 + denhalf) >> denshift) ;
+ del = (del << chanshift) >> chanshift ;
+ pc1 [j] = del ;
+ del0 = del ;
+
+ sg = sign_of_int (del) ;
+ if (sg > 0)
+ {
+ for (k = (numactive - 1) ; k >= 0 ; k--)
+ {
+ dd = top - pin [-k] ;
+ sgn = sign_of_int (dd) ;
+ coefs [k] -= sgn ;
+ del0 -= (numactive - k) * ((sgn * dd) >> denshift) ;
+ if (del0 <= 0)
+ break ;
+ }
+ }
+ else if (sg < 0)
+ {
+ for (k = (numactive - 1) ; k >= 0 ; k--)
+ {
+ dd = top - pin [-k] ;
+ sgn = sign_of_int (dd) ;
+ coefs [k] += sgn ;
+ del0 -= (numactive - k) * ((-sgn * dd) >> denshift) ;
+ if (del0 >= 0)
+ break ;
+ }
+ }
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: dplib.h
+
+ Contains: Dynamic Predictor routines
+
+ Copyright: Copyright (C) 2001-2011 Apple, Inc.
+*/
+
+#ifndef __DPLIB_H__
+#define __DPLIB_H__
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// defines
+
+#define DENSHIFT_MAX 15
+#define DENSHIFT_DEFAULT 9
+#define AINIT 38
+#define BINIT (-29)
+#define CINIT (-2)
+#define NUMCOEPAIRS 16
+
+// prototypes
+
+void init_coefs (int16_t * coefs, uint32_t denshift, int32_t numPairs) ;
+void copy_coefs (const int16_t * srcCoefs, int16_t * dstCoefs, int32_t numPairs) ;
+
+// NOTE: these routines read at least "numactive" samples so the i/o buffers must be at least that big
+
+void pc_block (int32_t * in, int32_t * pc, int32_t num, int16_t * coefs, int32_t numactive, uint32_t chanbits, uint32_t denshift) ;
+void unpc_block (const int32_t * pc, int32_t * out, int32_t num, int16_t * coefs, int32_t numactive, uint32_t chanbits, uint32_t denshift) ;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __DPLIB_H__ */
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ * Copyright (C) 2012-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: matrix_dec.c
+
+ Contains: ALAC mixing/matrixing decode routines.
+
+ Copyright: (c) 2004-2011 Apple, Inc.
+*/
+
+#include "matrixlib.h"
+#include "ALACAudioTypes.h"
+#include "shift.h"
+
+// up to 24-bit "offset" macros for the individual bytes of a 20/24-bit word
+#if TARGET_RT_BIG_ENDIAN
+ #define LBYTE 2
+ #define MBYTE 1
+ #define HBYTE 0
+#else
+ #define LBYTE 0
+ #define MBYTE 1
+ #define HBYTE 2
+#endif
+
+/*
+ There is no plain middle-side option ; instead there are various mixing
+ modes including middle-side, each lossless, as embodied in the mix ()
+ and unmix () functions. These functions exploit a generalized middle-side
+ transformation:
+
+ u := [(rL + (m-r)R)/m] ;
+ v := L - R ;
+
+ where [ ] denotes integer floor. The (lossless) inverse is
+
+ L = u + v - [rV/m] ;
+ R = L - v ;
+*/
+
+// 16-bit routines
+
+void
+unmix16 (const int32_t * u, int32_t * v, int32_t * out, uint32_t stride, int32_t numSamples, int32_t mixbits, int32_t mixres)
+{
+ int32_t j ;
+
+ if (mixres != 0)
+ {
+ /* matrixed stereo */
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ int32_t l, r ;
+
+ l = u [j] + v [j] - ((mixres * v [j]) >> mixbits) ;
+ r = l - v [j] ;
+
+ out [0] = arith_shift_left (l, 16) ;
+ out [1] = arith_shift_left (r, 16) ;
+ out += stride ;
+ }
+ }
+ else
+ {
+ /* Conventional separated stereo. */
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ out [0] = u [j] << 16 ;
+ out [1] = v [j] << 16 ;
+ out += stride ;
+ }
+ }
+}
+
+// 20-bit routines
+// - the 20 bits of data are left-justified in 3 bytes of storage but right-aligned for input/output predictor buffers
+
+void
+unmix20 (const int32_t * u, int32_t * v, int32_t * out, uint32_t stride, int32_t numSamples, int32_t mixbits, int32_t mixres)
+{
+ int32_t j ;
+
+ if (mixres != 0)
+ {
+ /* matrixed stereo */
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ int32_t l, r ;
+
+ l = u [j] + v [j] - ((mixres * v [j]) >> mixbits) ;
+ r = l - v [j] ;
+
+ out [0] = arith_shift_left (l, 12) ;
+ out [1] = arith_shift_left (r, 12) ;
+ out += stride ;
+ }
+ }
+ else
+ {
+ /* Conventional separated stereo. */
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ out [0] = arith_shift_left (u [j], 12) ;
+ out [1] = arith_shift_left (v [j], 12) ;
+ out += stride ;
+ }
+ }
+}
+
+// 24-bit routines
+// - the 24 bits of data are right-justified in the input/output predictor buffers
+
+void
+unmix24 (const int32_t * u, int32_t * v, int32_t * out, uint32_t stride, int32_t numSamples,
+ int32_t mixbits, int32_t mixres, uint16_t * shiftUV, int32_t bytesShifted)
+{
+ int32_t shift = bytesShifted * 8 ;
+ int32_t l, r ;
+ int32_t j, k ;
+
+ if (mixres != 0)
+ {
+ /* matrixed stereo */
+ if (bytesShifted != 0)
+ {
+ for (j = 0, k = 0 ; j < numSamples ; j++, k += 2)
+ {
+ l = u [j] + v [j] - ((mixres * v [j]) >> mixbits) ;
+ r = l - v [j] ;
+
+ l = arith_shift_left (l, shift) | (uint32_t) shiftUV [k + 0] ;
+ r = arith_shift_left (r, shift) | (uint32_t) shiftUV [k + 1] ;
+
+ out [0] = arith_shift_left (l, 8) ;
+ out [1] = arith_shift_left (r, 8) ;
+ out += stride ;
+ }
+ }
+ else
+ {
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ l = u [j] + v [j] - ((mixres * v [j]) >> mixbits) ;
+ r = l - v [j] ;
+
+ out [0] = l << 8 ;
+ out [1] = r << 8 ;
+ out += stride ;
+ }
+ }
+ }
+ else
+ {
+ /* Conventional separated stereo. */
+ if (bytesShifted != 0)
+ {
+ for (j = 0, k = 0 ; j < numSamples ; j++, k += 2)
+ {
+ l = u [j] ;
+ r = v [j] ;
+
+ l = (l << shift) | (uint32_t) shiftUV [k + 0] ;
+ r = (r << shift) | (uint32_t) shiftUV [k + 1] ;
+
+ out [0] = l << 8 ;
+ out [1] = r << 8 ;
+ out += stride ;
+ }
+ }
+ else
+ {
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ out [0] = u [j] << 8 ;
+ out [1] = v [j] << 8 ;
+ out += stride ;
+ }
+ }
+ }
+}
+
+// 32-bit routines
+// - note that these really expect the internal data width to be < 32 but the arrays are 32-bit
+// - otherwise, the calculations might overflow into the 33rd bit and be lost
+// - therefore, these routines deal with the specified "unused lower" bytes in the "shift" buffers
+
+void
+unmix32 (const int32_t * u, int32_t * v, int32_t * out, uint32_t stride, int32_t numSamples,
+ int32_t mixbits, int32_t mixres, uint16_t * shiftUV, int32_t bytesShifted)
+{
+ int32_t shift = bytesShifted * 8 ;
+ int32_t l, r ;
+ int32_t j, k ;
+
+ if (mixres != 0)
+ {
+ //Assert (bytesShifted != 0) ;
+
+ /* matrixed stereo with shift */
+ for (j = 0, k = 0 ; j < numSamples ; j++, k += 2)
+ {
+ int32_t lt, rt ;
+
+ lt = u [j] ;
+ rt = v [j] ;
+
+ l = lt + rt - ((mixres * rt) >> mixbits) ;
+ r = l - rt ;
+
+ out [0] = arith_shift_left (l, shift) | (uint32_t) shiftUV [k + 0] ;
+ out [1] = arith_shift_left (r, shift) | (uint32_t) shiftUV [k + 1] ;
+ out += stride ;
+ }
+ }
+ else
+ {
+ if (bytesShifted == 0)
+ {
+ /* interleaving w/o shift */
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ out [0] = u [j] ;
+ out [1] = v [j] ;
+ out += stride ;
+ }
+ }
+ else
+ {
+ /* interleaving with shift */
+ for (j = 0, k = 0 ; j < numSamples ; j++, k += 2)
+ {
+ out [0] = (u [j] << shift) | (uint32_t) shiftUV [k + 0] ;
+ out [1] = (v [j] << shift) | (uint32_t) shiftUV [k + 1] ;
+ out += stride ;
+ }
+ }
+ }
+}
+
+// 20/24-bit <-> 32-bit helper routines (not really matrixing but convenient to put here)
+
+void
+copyPredictorTo24 (const int32_t * in, int32_t * out, uint32_t stride, int32_t numSamples)
+{
+ int32_t j ;
+
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ out [0] = in [j] << 8 ;
+ out += stride ;
+ }
+}
+
+void
+copyPredictorTo24Shift (const int32_t * in, uint16_t * shift, int32_t * out, uint32_t stride, int32_t numSamples, int32_t bytesShifted)
+{
+ int32_t shiftVal = bytesShifted * 8 ;
+ int32_t j ;
+
+ //Assert (bytesShifted != 0) ;
+
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ int32_t val = in [j] ;
+
+ val = arith_shift_left (val, shiftVal) | (uint32_t) shift [j] ;
+ out [0] = arith_shift_left (val, 8) ;
+ out += stride ;
+ }
+}
+
+void
+copyPredictorTo20 (const int32_t * in, int32_t * out, uint32_t stride, int32_t numSamples)
+{
+ int32_t j ;
+
+ // 32-bit predictor values are right-aligned but 20-bit output values should be left-aligned
+ // in the 24-bit output buffer
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ out [0] = arith_shift_left (in [j], 12) ;
+ out += stride ;
+ }
+}
+
+void
+copyPredictorTo32 (const int32_t * in, int32_t * out, uint32_t stride, int32_t numSamples)
+{
+ int32_t i, j ;
+
+ // this is only a subroutine to abstract the "iPod can only output 16-bit data" problem
+ for (i = 0, j = 0 ; i < numSamples ; i++, j += stride)
+ out [j] = arith_shift_left (in [i], 8) ;
+}
+
+void
+copyPredictorTo32Shift (const int32_t * in, uint16_t * shift, int32_t * out, uint32_t stride, int32_t numSamples, int32_t bytesShifted)
+{
+ int32_t * op = out ;
+ uint32_t shiftVal = bytesShifted * 8 ;
+ int32_t j ;
+
+ //Assert (bytesShifted != 0) ;
+
+ // this is only a subroutine to abstract the "iPod can only output 16-bit data" problem
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ op [0] = arith_shift_left (in [j], shiftVal) | (uint32_t) shift [j] ;
+ op += stride ;
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ * Copyright (C) 2012-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: matrix_enc.c
+
+ Contains: ALAC mixing/matrixing encode routines.
+
+ Copyright: (c) 2004-2011 Apple, Inc.
+*/
+
+#include "matrixlib.h"
+#include "ALACAudioTypes.h"
+
+/*
+ There is no plain middle-side option ; instead there are various mixing
+ modes including middle-side, each lossless, as embodied in the mix ()
+ and unmix () functions. These functions exploit a generalized middle-side
+ transformation:
+
+ u := [(rL + (m-r)R)/m] ;
+ v := L - R ;
+
+ where [ ] denotes integer floor. The (lossless) inverse is
+
+ L = u + v - [rV/m] ;
+ R = L - v ;
+*/
+
+// 16-bit routines
+
+void
+mix16 (const int32_t * in, uint32_t stride, int32_t * u, int32_t * v, int32_t numSamples, int32_t mixbits, int32_t mixres)
+{
+ int32_t j ;
+
+ if (mixres != 0)
+ {
+ int32_t mod = 1 << mixbits ;
+ int32_t m2 ;
+
+ /* matrixed stereo */
+ m2 = mod - mixres ;
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ int32_t l, r ;
+
+ l = in [0] >> 16 ;
+ r = in [1] >> 16 ;
+ in += stride ;
+ u [j] = (mixres * l + m2 * r) >> mixbits ;
+ v [j] = l - r ;
+ }
+ }
+ else
+ {
+ /* Conventional separated stereo. */
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ u [j] = in [0] >> 16 ;
+ v [j] = in [1] >> 16 ;
+ in += stride ;
+ }
+ }
+}
+
+// 20-bit routines
+// - the 20 bits of data are left-justified in 3 bytes of storage but right-aligned for input/output predictor buffers
+
+void
+mix20 (const int32_t * in, uint32_t stride, int32_t * u, int32_t * v, int32_t numSamples, int32_t mixbits, int32_t mixres)
+{
+ int32_t l, r ;
+ int32_t j ;
+
+ if (mixres != 0)
+ {
+ /* matrixed stereo */
+ int32_t mod = 1 << mixbits ;
+ int32_t m2 = mod - mixres ;
+
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ l = in [0] >> 12 ;
+ r = in [1] >> 12 ;
+ in += stride ;
+
+ u [j] = (mixres * l + m2 * r) >> mixbits ;
+ v [j] = l - r ;
+ }
+ }
+ else
+ {
+ /* Conventional separated stereo. */
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ u [j] = in [0] >> 12 ;
+ v [j] = in [1] >> 12 ;
+ in += stride ;
+ }
+ }
+}
+
+// 24-bit routines
+// - the 24 bits of data are right-justified in the input/output predictor buffers
+
+void
+mix24 (const int32_t * in, uint32_t stride, int32_t * u, int32_t * v, int32_t numSamples,
+ int32_t mixbits, int32_t mixres, uint16_t * shiftUV, int32_t bytesShifted)
+{
+ int32_t l, r ;
+ int32_t shift = bytesShifted * 8 ;
+ uint32_t mask = (1ul << shift) - 1 ;
+ int32_t j, k ;
+
+ if (mixres != 0)
+ {
+ /* matrixed stereo */
+ int32_t mod = 1 << mixbits ;
+ int32_t m2 = mod - mixres ;
+
+ if (bytesShifted != 0)
+ {
+ for (j = 0, k = 0 ; j < numSamples ; j++, k += 2)
+ {
+ l = in [0] >> 8 ;
+ r = in [1] >> 8 ;
+ in += stride ;
+
+ shiftUV [k + 0] = (uint16_t) (l & mask) ;
+ shiftUV [k + 1] = (uint16_t) (r & mask) ;
+
+ l >>= shift ;
+ r >>= shift ;
+
+ u [j] = (mixres * l + m2 * r) >> mixbits ;
+ v [j] = l - r ;
+ }
+ }
+ else
+ {
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ l = in [0] >> 8 ;
+ r = in [1] >> 8 ;
+ in += stride ;
+
+ u [j] = (mixres * l + m2 * r) >> mixbits ;
+ v [j] = l - r ;
+ }
+ }
+ }
+ else
+ {
+ /* Conventional separated stereo. */
+ if (bytesShifted != 0)
+ {
+ for (j = 0, k = 0 ; j < numSamples ; j++, k += 2)
+ {
+ l = in [0] >> 8 ;
+ r = in [1] >> 8 ;
+ in += stride ;
+
+ shiftUV [k + 0] = (uint16_t) (l & mask) ;
+ shiftUV [k + 1] = (uint16_t) (r & mask) ;
+
+ l >>= shift ;
+ r >>= shift ;
+
+ u [j] = l ;
+ v [j] = r ;
+ }
+ }
+ else
+ {
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ l = in [0] >> 8 ;
+ r = in [1] >> 8 ;
+ in += stride ;
+ }
+ }
+ }
+}
+
+// 32-bit routines
+// - note that these really expect the internal data width to be < 32 but the arrays are 32-bit
+// - otherwise, the calculations might overflow into the 33rd bit and be lost
+// - therefore, these routines deal with the specified "unused lower" bytes in the "shift" buffers
+
+void
+mix32 (const int32_t * in, uint32_t stride, int32_t * u, int32_t * v, int32_t numSamples,
+ int32_t mixbits, int32_t mixres, uint16_t * shiftUV, int32_t bytesShifted)
+{
+ int32_t shift = bytesShifted * 8 ;
+ uint32_t mask = (1ul << shift) - 1 ;
+ int32_t l, r ;
+ int32_t j, k ;
+
+ if (mixres != 0)
+ {
+ int32_t mod = 1 << mixbits ;
+ int32_t m2 ;
+
+ //Assert (bytesShifted != 0) ;
+
+ /* matrixed stereo with shift */
+ m2 = mod - mixres ;
+ for (j = 0, k = 0 ; j < numSamples ; j++, k += 2)
+ {
+ l = in [0] ;
+ r = in [1] ;
+ in += stride ;
+
+ shiftUV [k + 0] = (uint16_t) (l & mask) ;
+ shiftUV [k + 1] = (uint16_t) (r & mask) ;
+
+ l >>= shift ;
+ r >>= shift ;
+
+ u [j] = (mixres * l + m2 * r) >> mixbits ;
+ v [j] = l - r ;
+ }
+ }
+ else
+ {
+ if (bytesShifted == 0)
+ {
+ /* de-interleaving w/o shift */
+ for (j = 0 ; j < numSamples ; j++)
+ {
+ u [j] = in [0] ;
+ v [j] = in [1] ;
+ in += stride ;
+ }
+ }
+ else
+ {
+ /* de-interleaving with shift */
+ for (j = 0, k = 0 ; j < numSamples ; j++, k += 2)
+ {
+ l = in [0] ;
+ r = in [1] ;
+ in += stride ;
+
+ shiftUV [k + 0] = (uint16_t) (l & mask) ;
+ shiftUV [k + 1] = (uint16_t) (r & mask) ;
+
+ l >>= shift ;
+ r >>= shift ;
+
+ u [j] = l ;
+ v [j] = r ;
+ }
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2011 Apple Inc. All rights reserved.
+ * Copyright (C) 2012-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License") ;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+/*
+ File: matrixlib.h
+
+ Contains: ALAC mixing/matrixing routines to/from 32-bit predictor buffers.
+
+ Copyright: Copyright (C) 2004 to 2011 Apple, Inc.
+*/
+
+#ifndef __MATRIXLIB_H
+#define __MATRIXLIB_H
+
+#pragma once
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// 16-bit routines
+void mix16 (const int32_t * in, uint32_t stride, int32_t * u, int32_t * v, int32_t numSamples, int32_t mixbits, int32_t mixres) ;
+void unmix16 (const int32_t * u, int32_t * v, int32_t * out, uint32_t stride, int32_t numSamples, int32_t mixbits, int32_t mixres) ;
+
+// 20-bit routines
+void mix20 (const int32_t * in, uint32_t stride, int32_t * u, int32_t * v, int32_t numSamples, int32_t mixbits, int32_t mixres) ;
+void unmix20 (const int32_t * u, int32_t * v, int32_t * out, uint32_t stride, int32_t numSamples, int32_t mixbits, int32_t mixres) ;
+
+// 24-bit routines
+// - 24-bit data sometimes compresses better by shifting off the bottom byte so these routines deal with
+// the specified "unused lower bytes" in the combined "shift" buffer
+void mix24 (const int32_t * in, uint32_t stride, int32_t * u, int32_t * v, int32_t numSamples,
+ int32_t mixbits, int32_t mixres, uint16_t * shiftUV, int32_t bytesShifted) ;
+void unmix24 (const int32_t * u, int32_t * v, int32_t * out, uint32_t stride, int32_t numSamples,
+ int32_t mixbits, int32_t mixres, uint16_t * shiftUV, int32_t bytesShifted) ;
+
+// 32-bit routines
+// - note that these really expect the internal data width to be < 32-bit but the arrays are 32-bit
+// - otherwise, the calculations might overflow into the 33rd bit and be lost
+// - therefore, these routines deal with the specified "unused lower" bytes in the combined "shift" buffer
+void mix32 (const int32_t * in, uint32_t stride, int32_t * u, int32_t * v, int32_t numSamples,
+ int32_t mixbits, int32_t mixres, uint16_t * shiftUV, int32_t bytesShifted) ;
+void unmix32 (const int32_t * u, int32_t * v, int32_t * out, uint32_t stride, int32_t numSamples,
+ int32_t mixbits, int32_t mixres, uint16_t * shiftUV, int32_t bytesShifted) ;
+
+// 20/24/32-bit <-> 32-bit helper routines (not really matrixing but convenient to put here)
+void copy20ToPredictor (const int32_t * in, uint32_t stride, int32_t * out, int32_t numSamples) ;
+void copy24ToPredictor (const int32_t * in, uint32_t stride, int32_t * out, int32_t numSamples) ;
+
+void copyPredictorTo24 (const int32_t * in, int32_t * out, uint32_t stride, int32_t numSamples) ;
+void copyPredictorTo24Shift (const int32_t * in, uint16_t * shift, int32_t * out, uint32_t stride, int32_t numSamples, int32_t bytesShifted) ;
+void copyPredictorTo20 (const int32_t * in, int32_t * out, uint32_t stride, int32_t numSamples) ;
+
+void copyPredictorTo32 (const int32_t * in, int32_t * out, uint32_t stride, int32_t numSamples) ;
+void copyPredictorTo32Shift (const int32_t * in, uint16_t * shift, int32_t * out, uint32_t stride, int32_t numSamples, int32_t bytesShifted) ;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __MATRIXLIB_H */
--- /dev/null
+/*
+** Copyright (C) 2014 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU Lesser General Public License as published by
+** the Free Software Foundation; either version 2.1 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU Lesser General Public License for more details.
+**
+** You should have received a copy of the GNU Lesser General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#if __GNUC__
+#define ALWAYS_INLINE __attribute__ ((always_inline))
+#else
+#define ALWAYS_INLINE
+#endif
+
+
+static inline int32_t ALWAYS_INLINE
+arith_shift_left (int32_t x, int shift)
+{ return (int32_t) (((uint32_t) x) << shift) ;
+} /* arith_shift_left */
*
* Description:
*
- * g721_encoder(), g721_decoder()
+ * g721_encoder (), g721_decoder ()
*
* These routines comprise an implementation of the CCITT G.721 ADPCM
* coding algorithm. Essentially, this implementation is identical to
#include "g72x.h"
#include "g72x_priv.h"
-static short qtab_721[7] = {-124, 80, 178, 246, 300, 349, 400};
+static short qtab_721 [7] = { -124, 80, 178, 246, 300, 349, 400 } ;
/*
* Maps G.721 code word to reconstructed scale factor normalized log
* magnitude values.
*/
-static short _dqlntab[16] = {-2048, 4, 135, 213, 273, 323, 373, 425,
- 425, 373, 323, 273, 213, 135, 4, -2048};
+static short _dqlntab [16] = { -2048, 4, 135, 213, 273, 323, 373, 425,
+ 425, 373, 323, 273, 213, 135, 4, -2048 } ;
/* Maps G.721 code word to log of scale factor multiplier. */
-static short _witab[16] = {-12, 18, 41, 64, 112, 198, 355, 1122,
- 1122, 355, 198, 112, 64, 41, 18, -12};
+static short _witab [16] = { -12, 18, 41, 64, 112, 198, 355, 1122,
+ 1122, 355, 198, 112, 64, 41, 18, -12 } ;
/*
* Maps G.721 code words to a set of values whose long and short
* term averages are computed and then compared to give an indication
* how stationary (steady state) the signal is.
*/
-static short _fitab[16] = {0, 0, 0, 0x200, 0x200, 0x200, 0x600, 0xE00,
- 0xE00, 0x600, 0x200, 0x200, 0x200, 0, 0, 0};
+static short _fitab [16] = { 0, 0, 0, 0x200, 0x200, 0x200, 0x600, 0xE00,
+ 0xE00, 0x600, 0x200, 0x200, 0x200, 0, 0, 0 } ;
/*
- * g721_encoder()
+ * g721_encoder ()
*
* Encodes the input vale of linear PCM, A-law or u-law data sl and returns
* the resulting code. -1 is returned for unknown input coding value.
*/
int
-g721_encoder(
+g721_encoder (
int sl,
G72x_STATE *state_ptr)
{
- short sezi, se, sez; /* ACCUM */
- short d; /* SUBTA */
- short sr; /* ADDB */
- short y; /* MIX */
- short dqsez; /* ADDC */
- short dq, i;
+ short sezi, se, sez ; /* ACCUM */
+ short d ; /* SUBTA */
+ short sr ; /* ADDB */
+ short y ; /* MIX */
+ short dqsez ; /* ADDC */
+ short dq, i ;
/* linearize input sample to 14-bit PCM */
- sl >>= 2; /* 14-bit dynamic range */
+ sl >>= 2 ; /* 14-bit dynamic range */
- sezi = predictor_zero(state_ptr);
- sez = sezi >> 1;
- se = (sezi + predictor_pole(state_ptr)) >> 1; /* estimated signal */
+ sezi = predictor_zero (state_ptr) ;
+ sez = sezi >> 1 ;
+ se = (sezi + predictor_pole (state_ptr)) >> 1 ; /* estimated signal */
- d = sl - se; /* estimation difference */
+ d = sl - se ; /* estimation difference */
/* quantize the prediction difference */
- y = step_size(state_ptr); /* quantizer step size */
- i = quantize(d, y, qtab_721, 7); /* i = ADPCM code */
+ y = step_size (state_ptr) ; /* quantizer step size */
+ i = quantize (d, y, qtab_721, 7) ; /* i = ADPCM code */
- dq = reconstruct(i & 8, _dqlntab[i], y); /* quantized est diff */
+ dq = reconstruct (i & 8, _dqlntab [i], y) ; /* quantized est diff */
- sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq; /* reconst. signal */
+ sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq ; /* reconst. signal */
- dqsez = sr + sez - se; /* pole prediction diff. */
+ dqsez = sr + sez - se ; /* pole prediction diff. */
- update(4, y, _witab[i] << 5, _fitab[i], dq, sr, dqsez, state_ptr);
+ update (4, y, arith_shift_left (_witab [i], 5), _fitab [i], dq, sr, dqsez, state_ptr) ;
- return (i);
+ return i ;
}
/*
- * g721_decoder()
+ * g721_decoder ()
*
* Description:
*
* return -1 for unknown out_coding value.
*/
int
-g721_decoder(
+g721_decoder (
int i,
G72x_STATE *state_ptr)
{
- short sezi, sei, sez, se; /* ACCUM */
- short y; /* MIX */
- short sr; /* ADDB */
- short dq;
- short dqsez;
+ short sezi, sei, sez, se ; /* ACCUM */
+ short y ; /* MIX */
+ short sr ; /* ADDB */
+ short dq ;
+ short dqsez ;
- i &= 0x0f; /* mask to get proper bits */
- sezi = predictor_zero(state_ptr);
- sez = sezi >> 1;
- sei = sezi + predictor_pole(state_ptr);
- se = sei >> 1; /* se = estimated signal */
+ i &= 0x0f ; /* mask to get proper bits */
+ sezi = predictor_zero (state_ptr) ;
+ sez = sezi >> 1 ;
+ sei = sezi + predictor_pole (state_ptr) ;
+ se = sei >> 1 ; /* se = estimated signal */
- y = step_size(state_ptr); /* dynamic quantizer step size */
+ y = step_size (state_ptr) ; /* dynamic quantizer step size */
- dq = reconstruct(i & 0x08, _dqlntab[i], y); /* quantized diff. */
+ dq = reconstruct (i & 0x08, _dqlntab [i], y) ; /* quantized diff. */
- sr = (dq < 0) ? (se - (dq & 0x3FFF)) : se + dq; /* reconst. signal */
+ sr = (dq < 0) ? (se - (dq & 0x3FFF)) : se + dq ; /* reconst. signal */
- dqsez = sr - se + sez; /* pole prediction diff. */
+ dqsez = sr - se + sez ; /* pole prediction diff. */
- update(4, y, _witab[i] << 5, _fitab[i], dq, sr, dqsez, state_ptr);
+ update (4, y, arith_shift_left (_witab [i], 5), _fitab [i], dq, sr, dqsez, state_ptr) ;
/* sr was 14-bit dynamic range */
- return (sr << 2);
+ return arith_shift_left (sr, 2) ;
}
*
* Description:
*
- * g723_16_encoder(), g723_16_decoder()
+ * g723_16_encoder (), g723_16_decoder ()
*
* These routines comprise an implementation of the CCITT G.726 16 Kbps
* ADPCM coding algorithm. Essentially, this implementation is identical to
* Maps G.723_16 code word to reconstructed scale factor normalized log
* magnitude values. Comes from Table 11/G.726
*/
-static short _dqlntab[4] = { 116, 365, 365, 116};
+static short _dqlntab [4] = { 116, 365, 365, 116 } ;
/* Maps G.723_16 code word to log of scale factor multiplier.
*
- * _witab[4] is actually {-22 , 439, 439, -22}, but FILTD wants it
- * as WI << 5 (multiplied by 32), so we'll do that here
+ * _witab [4] is actually {-22 , 439, 439, -22}, but FILTD wants it
+ * as WI << 5 (multiplied by 32), so we'll do that here
*/
-static short _witab[4] = {-704, 14048, 14048, -704};
+static short _witab [4] = { -704, 14048, 14048, -704 } ;
/*
* Maps G.723_16 code words to a set of values whose long and short
*/
/* Comes from FUNCTF */
-static short _fitab[4] = {0, 0xE00, 0xE00, 0};
+static short _fitab [4] = { 0, 0xE00, 0xE00, 0 } ;
/* Comes from quantizer decision level tables (Table 7/G.726)
*/
-static short qtab_723_16[1] = {261};
+static short qtab_723_16 [1] = { 261 } ;
/*
- * g723_16_encoder()
+ * g723_16_encoder ()
*
* Encodes a linear PCM, A-law or u-law input sample and returns its 2-bit code.
* Returns -1 if invalid input coding value.
*/
int
-g723_16_encoder(
- int sl,
- G72x_STATE *state_ptr)
+g723_16_encoder (
+ int sl,
+ G72x_STATE *state_ptr)
{
- short sei, sezi, se, sez; /* ACCUM */
- short d; /* SUBTA */
- short y; /* MIX */
- short sr; /* ADDB */
- short dqsez; /* ADDC */
- short dq, i;
+ short sei, sezi, se, sez ; /* ACCUM */
+ short d ; /* SUBTA */
+ short y ; /* MIX */
+ short sr ; /* ADDB */
+ short dqsez ; /* ADDC */
+ short dq, i ;
- /* linearize input sample to 14-bit PCM */
- sl >>= 2; /* sl of 14-bit dynamic range */
+ /* linearize input sample to 14-bit PCM */
+ sl >>= 2 ; /* sl of 14-bit dynamic range */
- sezi = predictor_zero(state_ptr);
- sez = sezi >> 1;
- sei = sezi + predictor_pole(state_ptr);
- se = sei >> 1; /* se = estimated signal */
+ sezi = predictor_zero (state_ptr) ;
+ sez = sezi >> 1 ;
+ sei = sezi + predictor_pole (state_ptr) ;
+ se = sei >> 1 ; /* se = estimated signal */
- d = sl - se; /* d = estimation diff. */
+ d = sl - se ; /* d = estimation diff. */
- /* quantize prediction difference d */
- y = step_size(state_ptr); /* quantizer step size */
- i = quantize(d, y, qtab_723_16, 1); /* i = ADPCM code */
+ /* quantize prediction difference d */
+ y = step_size (state_ptr) ; /* quantizer step size */
+ i = quantize (d, y, qtab_723_16, 1) ; /* i = ADPCM code */
- /* Since quantize() only produces a three level output
- * (1, 2, or 3), we must create the fourth one on our own
- */
- if (i == 3) /* i code for the zero region */
- if ((d & 0x8000) == 0) /* If d > 0, i=3 isn't right... */
- i = 0;
-
- dq = reconstruct(i & 2, _dqlntab[i], y); /* quantized diff. */
+ /* Since quantize () only produces a three level output
+ * (1, 2, or 3), we must create the fourth one on our own
+ */
+ if (i == 3) /* i code for the zero region */
+ if ((d & 0x8000) == 0) /* If d > 0, i=3 isn't right... */
+ i = 0 ;
- sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq; /* reconstructed signal */
+ dq = reconstruct (i & 2, _dqlntab [i], y) ; /* quantized diff. */
- dqsez = sr + sez - se; /* pole prediction diff. */
+ sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq ; /* reconstructed signal */
- update(2, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
+ dqsez = sr + sez - se ; /* pole prediction diff. */
- return (i);
+ update (2, y, _witab [i], _fitab [i], dq, sr, dqsez, state_ptr) ;
+
+ return i ;
}
/*
- * g723_16_decoder()
+ * g723_16_decoder ()
*
* Decodes a 2-bit CCITT G.723_16 ADPCM code and returns
* the resulting 16-bit linear PCM, A-law or u-law sample value.
* -1 is returned if the output coding is unknown.
*/
int
-g723_16_decoder(
- int i,
- G72x_STATE *state_ptr)
+g723_16_decoder (
+ int i,
+ G72x_STATE *state_ptr)
{
- short sezi, sei, sez, se; /* ACCUM */
- short y; /* MIX */
- short sr; /* ADDB */
- short dq;
- short dqsez;
+ short sezi, sei, sez, se ; /* ACCUM */
+ short y ; /* MIX */
+ short sr ; /* ADDB */
+ short dq ;
+ short dqsez ;
- i &= 0x03; /* mask to get proper bits */
- sezi = predictor_zero(state_ptr);
- sez = sezi >> 1;
- sei = sezi + predictor_pole(state_ptr);
- se = sei >> 1; /* se = estimated signal */
+ i &= 0x03 ; /* mask to get proper bits */
+ sezi = predictor_zero (state_ptr) ;
+ sez = sezi >> 1 ;
+ sei = sezi + predictor_pole (state_ptr) ;
+ se = sei >> 1 ; /* se = estimated signal */
- y = step_size(state_ptr); /* adaptive quantizer step size */
- dq = reconstruct(i & 0x02, _dqlntab[i], y); /* unquantize pred diff */
+ y = step_size (state_ptr) ; /* adaptive quantizer step size */
+ dq = reconstruct (i & 0x02, _dqlntab [i], y) ; /* unquantize pred diff */
- sr = (dq < 0) ? (se - (dq & 0x3FFF)) : (se + dq); /* reconst. signal */
+ sr = (dq < 0) ? (se - (dq & 0x3FFF)) : (se + dq) ; /* reconst. signal */
- dqsez = sr - se + sez; /* pole prediction diff. */
+ dqsez = sr - se + sez ; /* pole prediction diff. */
- update(2, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
+ update (2, y, _witab [i], _fitab [i], dq, sr, dqsez, state_ptr) ;
- /* sr was of 14-bit dynamic range */
- return (sr << 2);
+ /* sr was of 14-bit dynamic range */
+ return (sr << 2) ;
}
*
* Description:
*
- * g723_24_encoder(), g723_24_decoder()
+ * g723_24_encoder (), g723_24_decoder ()
*
* These routines comprise an implementation of the CCITT G.723 24 Kbps
* ADPCM coding algorithm. Essentially, this implementation is identical to
* Maps G.723_24 code word to reconstructed scale factor normalized log
* magnitude values.
*/
-static short _dqlntab[8] = {-2048, 135, 273, 373, 373, 273, 135, -2048};
+static short _dqlntab [8] = { -2048, 135, 273, 373, 373, 273, 135, -2048 } ;
/* Maps G.723_24 code word to log of scale factor multiplier. */
-static short _witab[8] = {-128, 960, 4384, 18624, 18624, 4384, 960, -128};
+static short _witab [8] = { -128, 960, 4384, 18624, 18624, 4384, 960, -128 } ;
/*
* Maps G.723_24 code words to a set of values whose long and short
* term averages are computed and then compared to give an indication
* how stationary (steady state) the signal is.
*/
-static short _fitab[8] = {0, 0x200, 0x400, 0xE00, 0xE00, 0x400, 0x200, 0};
+static short _fitab [8] = { 0, 0x200, 0x400, 0xE00, 0xE00, 0x400, 0x200, 0 } ;
-static short qtab_723_24[3] = {8, 218, 331};
+static short qtab_723_24 [3] = { 8, 218, 331 } ;
/*
- * g723_24_encoder()
+ * g723_24_encoder ()
*
* Encodes a linear PCM, A-law or u-law input sample and returns its 3-bit code.
* Returns -1 if invalid input coding value.
*/
int
-g723_24_encoder(
+g723_24_encoder (
int sl,
G72x_STATE *state_ptr)
{
- short sei, sezi, se, sez; /* ACCUM */
- short d; /* SUBTA */
- short y; /* MIX */
- short sr; /* ADDB */
- short dqsez; /* ADDC */
- short dq, i;
+ short sei, sezi, se, sez ; /* ACCUM */
+ short d ; /* SUBTA */
+ short y ; /* MIX */
+ short sr ; /* ADDB */
+ short dqsez ; /* ADDC */
+ short dq, i ;
/* linearize input sample to 14-bit PCM */
- sl >>= 2; /* sl of 14-bit dynamic range */
+ sl >>= 2 ; /* sl of 14-bit dynamic range */
- sezi = predictor_zero(state_ptr);
- sez = sezi >> 1;
- sei = sezi + predictor_pole(state_ptr);
- se = sei >> 1; /* se = estimated signal */
+ sezi = predictor_zero (state_ptr) ;
+ sez = sezi >> 1 ;
+ sei = sezi + predictor_pole (state_ptr) ;
+ se = sei >> 1 ; /* se = estimated signal */
- d = sl - se; /* d = estimation diff. */
+ d = sl - se ; /* d = estimation diff. */
/* quantize prediction difference d */
- y = step_size(state_ptr); /* quantizer step size */
- i = quantize(d, y, qtab_723_24, 3); /* i = ADPCM code */
- dq = reconstruct(i & 4, _dqlntab[i], y); /* quantized diff. */
+ y = step_size (state_ptr) ; /* quantizer step size */
+ i = quantize (d, y, qtab_723_24, 3) ; /* i = ADPCM code */
+ dq = reconstruct (i & 4, _dqlntab [i], y) ; /* quantized diff. */
- sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq; /* reconstructed signal */
+ sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq ; /* reconstructed signal */
- dqsez = sr + sez - se; /* pole prediction diff. */
+ dqsez = sr + sez - se ; /* pole prediction diff. */
- update(3, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
+ update (3, y, _witab [i], _fitab [i], dq, sr, dqsez, state_ptr) ;
- return (i);
+ return i ;
}
/*
- * g723_24_decoder()
+ * g723_24_decoder ()
*
* Decodes a 3-bit CCITT G.723_24 ADPCM code and returns
* the resulting 16-bit linear PCM, A-law or u-law sample value.
* -1 is returned if the output coding is unknown.
*/
int
-g723_24_decoder(
+g723_24_decoder (
int i,
G72x_STATE *state_ptr)
{
- short sezi, sei, sez, se; /* ACCUM */
- short y; /* MIX */
- short sr; /* ADDB */
- short dq;
- short dqsez;
+ short sezi, sei, sez, se ; /* ACCUM */
+ short y ; /* MIX */
+ short sr ; /* ADDB */
+ short dq ;
+ short dqsez ;
- i &= 0x07; /* mask to get proper bits */
- sezi = predictor_zero(state_ptr);
- sez = sezi >> 1;
- sei = sezi + predictor_pole(state_ptr);
- se = sei >> 1; /* se = estimated signal */
+ i &= 0x07 ; /* mask to get proper bits */
+ sezi = predictor_zero (state_ptr) ;
+ sez = sezi >> 1 ;
+ sei = sezi + predictor_pole (state_ptr) ;
+ se = sei >> 1 ; /* se = estimated signal */
- y = step_size(state_ptr); /* adaptive quantizer step size */
- dq = reconstruct(i & 0x04, _dqlntab[i], y); /* unquantize pred diff */
+ y = step_size (state_ptr) ; /* adaptive quantizer step size */
+ dq = reconstruct (i & 0x04, _dqlntab [i], y) ; /* unquantize pred diff */
- sr = (dq < 0) ? (se - (dq & 0x3FFF)) : (se + dq); /* reconst. signal */
+ sr = (dq < 0) ? (se - (dq & 0x3FFF)) : (se + dq) ; /* reconst. signal */
- dqsez = sr - se + sez; /* pole prediction diff. */
+ dqsez = sr - se + sez ; /* pole prediction diff. */
- update(3, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
+ update (3, y, _witab [i], _fitab [i], dq, sr, dqsez, state_ptr) ;
- return (sr << 2); /* sr was of 14-bit dynamic range */
+ return arith_shift_left (sr, 2) ; /* sr was of 14-bit dynamic range */
}
*
* Description:
*
- * g723_40_encoder(), g723_40_decoder()
+ * g723_40_encoder (), g723_40_decoder ()
*
* These routines comprise an implementation of the CCITT G.723 40Kbps
* ADPCM coding algorithm. Essentially, this implementation is identical to
* Maps G.723_40 code word to ructeconstructed scale factor normalized log
* magnitude values.
*/
-static short _dqlntab[32] = {-2048, -66, 28, 104, 169, 224, 274, 318,
+static short _dqlntab [32] = { -2048, -66, 28, 104, 169, 224, 274, 318,
358, 395, 429, 459, 488, 514, 539, 566,
566, 539, 514, 488, 459, 429, 395, 358,
- 318, 274, 224, 169, 104, 28, -66, -2048};
+ 318, 274, 224, 169, 104, 28, -66, -2048 } ;
/* Maps G.723_40 code word to log of scale factor multiplier. */
-static short _witab[32] = {448, 448, 768, 1248, 1280, 1312, 1856, 3200,
+static short _witab [32] = { 448, 448, 768, 1248, 1280, 1312, 1856, 3200,
4512, 5728, 7008, 8960, 11456, 14080, 16928, 22272,
22272, 16928, 14080, 11456, 8960, 7008, 5728, 4512,
- 3200, 1856, 1312, 1280, 1248, 768, 448, 448};
+ 3200, 1856, 1312, 1280, 1248, 768, 448, 448 } ;
/*
* Maps G.723_40 code words to a set of values whose long and short
* term averages are computed and then compared to give an indication
* how stationary (steady state) the signal is.
*/
-static short _fitab[32] = {0, 0, 0, 0, 0, 0x200, 0x200, 0x200,
+static short _fitab [32] = { 0, 0, 0, 0, 0, 0x200, 0x200, 0x200,
0x200, 0x200, 0x400, 0x600, 0x800, 0xA00, 0xC00, 0xC00,
0xC00, 0xC00, 0xA00, 0x800, 0x600, 0x400, 0x200, 0x200,
- 0x200, 0x200, 0x200, 0, 0, 0, 0, 0};
+ 0x200, 0x200, 0x200, 0, 0, 0, 0, 0 } ;
-static short qtab_723_40[15] = {-122, -16, 68, 139, 198, 250, 298, 339,
- 378, 413, 445, 475, 502, 528, 553};
+static short qtab_723_40 [15] = { -122, -16, 68, 139, 198, 250, 298, 339,
+ 378, 413, 445, 475, 502, 528, 553 } ;
/*
- * g723_40_encoder()
+ * g723_40_encoder ()
*
* Encodes a 16-bit linear PCM, A-law or u-law input sample and retuens
* the resulting 5-bit CCITT G.723 40Kbps code.
*/
int g723_40_encoder (int sl, G72x_STATE *state_ptr)
{
- short sei, sezi, se, sez; /* ACCUM */
- short d; /* SUBTA */
- short y; /* MIX */
- short sr; /* ADDB */
- short dqsez; /* ADDC */
- short dq, i;
+ short sei, sezi, se, sez ; /* ACCUM */
+ short d ; /* SUBTA */
+ short y ; /* MIX */
+ short sr ; /* ADDB */
+ short dqsez ; /* ADDC */
+ short dq, i ;
/* linearize input sample to 14-bit PCM */
- sl >>= 2; /* sl of 14-bit dynamic range */
+ sl >>= 2 ; /* sl of 14-bit dynamic range */
- sezi = predictor_zero(state_ptr);
- sez = sezi >> 1;
- sei = sezi + predictor_pole(state_ptr);
- se = sei >> 1; /* se = estimated signal */
+ sezi = predictor_zero (state_ptr) ;
+ sez = sezi >> 1 ;
+ sei = sezi + predictor_pole (state_ptr) ;
+ se = sei >> 1 ; /* se = estimated signal */
- d = sl - se; /* d = estimation difference */
+ d = sl - se ; /* d = estimation difference */
/* quantize prediction difference */
- y = step_size(state_ptr); /* adaptive quantizer step size */
- i = quantize(d, y, qtab_723_40, 15); /* i = ADPCM code */
+ y = step_size (state_ptr) ; /* adaptive quantizer step size */
+ i = quantize (d, y, qtab_723_40, 15) ; /* i = ADPCM code */
- dq = reconstruct(i & 0x10, _dqlntab[i], y); /* quantized diff */
+ dq = reconstruct (i & 0x10, _dqlntab [i], y) ; /* quantized diff */
- sr = (dq < 0) ? se - (dq & 0x7FFF) : se + dq; /* reconstructed signal */
+ sr = (dq < 0) ? se - (dq & 0x7FFF) : se + dq ; /* reconstructed signal */
- dqsez = sr + sez - se; /* dqsez = pole prediction diff. */
+ dqsez = sr + sez - se ; /* dqsez = pole prediction diff. */
- update(5, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
+ update (5, y, _witab [i], _fitab [i], dq, sr, dqsez, state_ptr) ;
- return (i);
+ return i ;
}
/*
- * g723_40_decoder()
+ * g723_40_decoder ()
*
* Decodes a 5-bit CCITT G.723 40Kbps code and returns
* the resulting 16-bit linear PCM, A-law or u-law sample value.
*/
int g723_40_decoder (int i, G72x_STATE *state_ptr)
{
- short sezi, sei, sez, se; /* ACCUM */
+ short sezi, sei, sez, se ; /* ACCUM */
short y ; /* MIX */
- short sr; /* ADDB */
- short dq;
- short dqsez;
+ short sr ; /* ADDB */
+ short dq ;
+ short dqsez ;
- i &= 0x1f; /* mask to get proper bits */
- sezi = predictor_zero(state_ptr);
- sez = sezi >> 1;
- sei = sezi + predictor_pole(state_ptr);
- se = sei >> 1; /* se = estimated signal */
+ i &= 0x1f ; /* mask to get proper bits */
+ sezi = predictor_zero (state_ptr) ;
+ sez = sezi >> 1 ;
+ sei = sezi + predictor_pole (state_ptr) ;
+ se = sei >> 1 ; /* se = estimated signal */
- y = step_size(state_ptr); /* adaptive quantizer step size */
- dq = reconstruct(i & 0x10, _dqlntab[i], y); /* estimation diff. */
+ y = step_size (state_ptr) ; /* adaptive quantizer step size */
+ dq = reconstruct (i & 0x10, _dqlntab [i], y) ; /* estimation diff. */
- sr = (dq < 0) ? (se - (dq & 0x7FFF)) : (se + dq); /* reconst. signal */
+ sr = (dq < 0) ? (se - (dq & 0x7FFF)) : (se + dq) ; /* reconst. signal */
- dqsez = sr - se + sez; /* pole prediction diff. */
+ dqsez = sr - se + sez ; /* pole prediction diff. */
- update(5, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
+ update (5, y, _witab [i], _fitab [i], dq, sr, dqsez, state_ptr) ;
- return (sr << 2); /* sr was of 14-bit dynamic range */
+ return arith_shift_left (sr, 2) ; /* sr was of 14-bit dynamic range */
}
} ;
/*
- * quan()
+ * quan ()
*
* quantizes the input val against the table of size short integers.
- * It returns i if table[i - 1] <= val < table[i].
+ * It returns i if table [i - 1] <= val < table [i].
*
* Using linear search for simple coding.
*/
static
int quan (int val, short *table, int size)
{
- int i;
+ int i ;
- for (i = 0; i < size; i++)
+ for (i = 0 ; i < size ; i++)
if (val < *table++)
- break;
- return (i);
+ break ;
+ return i ;
}
/*
- * fmult()
+ * fmult ()
*
* returns the integer product of the 14-bit integer "an" and
* "floating point" representation (4-bit exponent, 6-bit mantessa) "srn".
static
int fmult (int an, int srn)
{
- short anmag, anexp, anmant;
- short wanexp, wanmant;
- short retval;
+ short anmag, anexp, anmant ;
+ short wanexp, wanmant ;
+ short retval ;
- anmag = (an > 0) ? an : ((-an) & 0x1FFF);
- anexp = quan(anmag, power2, 15) - 6;
+ anmag = (an > 0) ? an : ((-an) & 0x1FFF) ;
+ anexp = quan (anmag, power2, 15) - 6 ;
anmant = (anmag == 0) ? 32 :
- (anexp >= 0) ? anmag >> anexp : anmag << -anexp;
- wanexp = anexp + ((srn >> 6) & 0xF) - 13;
+ (anexp >= 0) ? anmag >> anexp : anmag << -anexp ;
+ wanexp = anexp + ((srn >> 6) & 0xF) - 13 ;
/*
** The original was :
wanmant = (anmant * (srn & 0x3F)) >> 4 ;
- retval = (wanexp >= 0) ? ((wanmant << wanexp) & 0x7FFF) :
- (wanmant >> -wanexp);
+ retval = (wanexp >= 0) ? ((wanmant << wanexp) & 0x7FFF) : (wanmant >> -wanexp) ;
- return (((an ^ srn) < 0) ? -retval : retval);
+ return (((an ^ srn) < 0) ? -retval : retval) ;
}
static G72x_STATE * g72x_state_new (void)
}
/*
- * private_init_state()
+ * private_init_state ()
*
* This routine initializes and/or resets the G72x_PRIVATE structure
* pointed to by 'state_ptr'.
*/
void private_init_state (G72x_STATE *state_ptr)
{
- int cnta;
-
- state_ptr->yl = 34816;
- state_ptr->yu = 544;
- state_ptr->dms = 0;
- state_ptr->dml = 0;
- state_ptr->ap = 0;
- for (cnta = 0; cnta < 2; cnta++) {
- state_ptr->a[cnta] = 0;
- state_ptr->pk[cnta] = 0;
- state_ptr->sr[cnta] = 32;
- }
- for (cnta = 0; cnta < 6; cnta++) {
- state_ptr->b[cnta] = 0;
- state_ptr->dq[cnta] = 32;
- }
- state_ptr->td = 0;
+ int cnta ;
+
+ state_ptr->yl = 34816 ;
+ state_ptr->yu = 544 ;
+ state_ptr->dms = 0 ;
+ state_ptr->dml = 0 ;
+ state_ptr->ap = 0 ;
+ for (cnta = 0 ; cnta < 2 ; cnta++)
+ { state_ptr->a [cnta] = 0 ;
+ state_ptr->pk [cnta] = 0 ;
+ state_ptr->sr [cnta] = 32 ;
+ }
+ for (cnta = 0 ; cnta < 6 ; cnta++)
+ { state_ptr->b [cnta] = 0 ;
+ state_ptr->dq [cnta] = 32 ;
+ }
+ state_ptr->td = 0 ;
} /* private_init_state */
struct g72x_state * g72x_reader_init (int codec, int *blocksize, int *samplesperblock)
} /* g72x_encode_block */
/*
- * predictor_zero()
+ * predictor_zero ()
*
* computes the estimated signal from 6-zero predictor.
*
*/
-int predictor_zero (G72x_STATE *state_ptr)
+int predictor_zero (G72x_STATE *state_ptr)
{
- int i;
- int sezi;
+ int i ;
+ int sezi ;
- sezi = fmult(state_ptr->b[0] >> 2, state_ptr->dq[0]);
- for (i = 1; i < 6; i++) /* ACCUM */
- sezi += fmult(state_ptr->b[i] >> 2, state_ptr->dq[i]);
- return (sezi);
+ sezi = fmult (state_ptr->b [0] >> 2, state_ptr->dq [0]) ;
+ for (i = 1 ; i < 6 ; i++) /* ACCUM */
+ sezi += fmult (state_ptr->b [i] >> 2, state_ptr->dq [i]) ;
+ return sezi ;
}
/*
- * predictor_pole()
+ * predictor_pole ()
*
* computes the estimated signal from 2-pole predictor.
*
*/
-int predictor_pole(G72x_STATE *state_ptr)
+int predictor_pole (G72x_STATE *state_ptr)
{
- return (fmult(state_ptr->a[1] >> 2, state_ptr->sr[1]) +
- fmult(state_ptr->a[0] >> 2, state_ptr->sr[0]));
+ return (fmult (state_ptr->a [1] >> 2, state_ptr->sr [1]) +
+ fmult (state_ptr->a [0] >> 2, state_ptr->sr [0])) ;
}
/*
- * step_size()
+ * step_size ()
*
* computes the quantization step size of the adaptive quantizer.
*
*/
-int step_size (G72x_STATE *state_ptr)
+int step_size (G72x_STATE *state_ptr)
{
- int y;
- int dif;
- int al;
+ int y ;
+ int dif ;
+ int al ;
if (state_ptr->ap >= 256)
- return (state_ptr->yu);
+ return (state_ptr->yu) ;
else {
- y = state_ptr->yl >> 6;
- dif = state_ptr->yu - y;
- al = state_ptr->ap >> 2;
+ y = state_ptr->yl >> 6 ;
+ dif = state_ptr->yu - y ;
+ al = state_ptr->ap >> 2 ;
if (dif > 0)
- y += (dif * al) >> 6;
+ y += (dif * al) >> 6 ;
else if (dif < 0)
- y += (dif * al + 0x3F) >> 6;
- return (y);
+ y += (dif * al + 0x3F) >> 6 ;
+ return y ;
}
}
/*
- * quantize()
+ * quantize ()
*
* Given a raw sample, 'd', of the difference signal and a
* quantization step size scale factor, 'y', this routine returns the
* size scale factor division operation is done in the log base 2 domain
* as a subtraction.
*/
-int quantize(
+int quantize (
int d, /* Raw difference signal sample */
int y, /* Step size multiplier */
short *table, /* quantization table */
int size) /* table size of short integers */
{
- short dqm; /* Magnitude of 'd' */
- short expon; /* Integer part of base 2 log of 'd' */
- short mant; /* Fractional part of base 2 log */
- short dl; /* Log of magnitude of 'd' */
- short dln; /* Step size scale factor normalized log */
- int i;
+ short dqm ; /* Magnitude of 'd' */
+ short expon ; /* Integer part of base 2 log of 'd' */
+ short mant ; /* Fractional part of base 2 log */
+ short dl ; /* Log of magnitude of 'd' */
+ short dln ; /* Step size scale factor normalized log */
+ int i ;
/*
* LOG
*
* Compute base 2 log of 'd', and store in 'dl'.
*/
- dqm = abs(d);
- expon = quan(dqm >> 1, power2, 15);
- mant = ((dqm << 7) >> expon) & 0x7F; /* Fractional portion. */
- dl = (expon << 7) + mant;
+ dqm = abs (d) ;
+ expon = quan (dqm >> 1, power2, 15) ;
+ mant = ((dqm << 7) >> expon) & 0x7F ; /* Fractional portion. */
+ dl = (expon << 7) + mant ;
/*
* SUBTB
*
* "Divide" by step size multiplier.
*/
- dln = dl - (y >> 2);
+ dln = dl - (y >> 2) ;
/*
* QUAN
*
* Obtain codword i for 'd'.
*/
- i = quan(dln, table, size);
+ i = quan (dln, table, size) ;
if (d < 0) /* take 1's complement of i */
- return ((size << 1) + 1 - i);
+ return ((size << 1) + 1 - i) ;
else if (i == 0) /* take 1's complement of 0 */
- return ((size << 1) + 1); /* new in 1988 */
- else
- return (i);
+ return ((size << 1) + 1) ; /* new in 1988 */
+
+ return i ;
}
/*
- * reconstruct()
+ * reconstruct ()
*
* Returns reconstructed difference signal 'dq' obtained from
* codeword 'i' and quantization step size scale factor 'y'.
* Multiplication is performed in log base 2 domain as addition.
*/
int
-reconstruct(
+reconstruct (
int sign, /* 0 for non-negative value */
int dqln, /* G.72x codeword */
int y) /* Step size multiplier */
{
- short dql; /* Log of 'dq' magnitude */
- short dex; /* Integer part of log */
- short dqt;
- short dq; /* Reconstructed difference signal sample */
-
- dql = dqln + (y >> 2); /* ADDA */
-
- if (dql < 0) {
- return ((sign) ? -0x8000 : 0);
- } else { /* ANTILOG */
- dex = (dql >> 7) & 15;
- dqt = 128 + (dql & 127);
- dq = (dqt << 7) >> (14 - dex);
- return ((sign) ? (dq - 0x8000) : dq);
- }
+ short dql ; /* Log of 'dq' magnitude */
+ short dex ; /* Integer part of log */
+ short dqt ;
+ short dq ; /* Reconstructed difference signal sample */
+
+ dql = dqln + (y >> 2) ; /* ADDA */
+
+ if (dql < 0)
+ return ((sign) ? -0x8000 : 0) ;
+ else /* ANTILOG */
+ { dex = (dql >> 7) & 15 ;
+ dqt = 128 + (dql & 127) ;
+ dq = (dqt << 7) >> (14 - dex) ;
+ return ((sign) ? (dq - 0x8000) : dq) ;
+ }
}
/*
- * update()
+ * update ()
*
* updates the state variables for each output code
*/
void
-update(
+update (
int code_size, /* distinguish 723_40 with others */
int y, /* quantizer step size */
int wi, /* scale factor multiplier */
int dqsez, /* difference from 2-pole predictor */
G72x_STATE *state_ptr) /* coder state pointer */
{
- int cnt;
- short mag, expon; /* Adaptive predictor, FLOAT A */
- short a2p = 0; /* LIMC */
- short a1ul; /* UPA1 */
- short pks1; /* UPA2 */
- short fa1;
- char tr; /* tone/transition detector */
- short ylint, thr2, dqthr;
- short ylfrac, thr1;
- short pk0;
-
- pk0 = (dqsez < 0) ? 1 : 0; /* needed in updating predictor poles */
-
- mag = dq & 0x7FFF; /* prediction difference magnitude */
+ int cnt ;
+ short mag, expon ; /* Adaptive predictor, FLOAT A */
+ short a2p = 0 ; /* LIMC */
+ short a1ul ; /* UPA1 */
+ short pks1 ; /* UPA2 */
+ short fa1 ;
+ char tr ; /* tone/transition detector */
+ short ylint, thr2, dqthr ;
+ short ylfrac, thr1 ;
+ short pk0 ;
+
+ pk0 = (dqsez < 0) ? 1 : 0 ; /* needed in updating predictor poles */
+
+ mag = dq & 0x7FFF ; /* prediction difference magnitude */
/* TRANS */
- ylint = state_ptr->yl >> 15; /* exponent part of yl */
- ylfrac = (state_ptr->yl >> 10) & 0x1F; /* fractional part of yl */
- thr1 = (32 + ylfrac) << ylint; /* threshold */
- thr2 = (ylint > 9) ? 31 << 10 : thr1; /* limit thr2 to 31 << 10 */
- dqthr = (thr2 + (thr2 >> 1)) >> 1; /* dqthr = 0.75 * thr2 */
+ ylint = state_ptr->yl >> 15 ; /* exponent part of yl */
+ ylfrac = (state_ptr->yl >> 10) & 0x1F ; /* fractional part of yl */
+ thr1 = (32 + ylfrac) << ylint ; /* threshold */
+ thr2 = (ylint > 9) ? 31 << 10 : thr1 ; /* limit thr2 to 31 << 10 */
+ dqthr = (thr2 + (thr2 >> 1)) >> 1 ; /* dqthr = 0.75 * thr2 */
if (state_ptr->td == 0) /* signal supposed voice */
- tr = 0;
+ tr = 0 ;
else if (mag <= dqthr) /* supposed data, but small mag */
- tr = 0; /* treated as voice */
+ tr = 0 ; /* treated as voice */
else /* signal is data (modem) */
- tr = 1;
+ tr = 1 ;
/*
* Quantizer scale factor adaptation.
/* FUNCTW & FILTD & DELAY */
/* update non-steady state step size multiplier */
- state_ptr->yu = y + ((wi - y) >> 5);
+ state_ptr->yu = y + ((wi - y) >> 5) ;
/* LIMB */
if (state_ptr->yu < 544) /* 544 <= yu <= 5120 */
- state_ptr->yu = 544;
+ state_ptr->yu = 544 ;
else if (state_ptr->yu > 5120)
- state_ptr->yu = 5120;
+ state_ptr->yu = 5120 ;
/* FILTE & DELAY */
/* update steady state step size multiplier */
- state_ptr->yl += state_ptr->yu + ((-state_ptr->yl) >> 6);
+ state_ptr->yl += state_ptr->yu + ((-state_ptr->yl) >> 6) ;
/*
* Adaptive predictor coefficients.
*/
if (tr == 1) { /* reset a's and b's for modem signal */
- state_ptr->a[0] = 0;
- state_ptr->a[1] = 0;
- state_ptr->b[0] = 0;
- state_ptr->b[1] = 0;
- state_ptr->b[2] = 0;
- state_ptr->b[3] = 0;
- state_ptr->b[4] = 0;
- state_ptr->b[5] = 0;
- } else { /* update a's and b's */
- pks1 = pk0 ^ state_ptr->pk[0]; /* UPA2 */
-
- /* update predictor pole a[1] */
- a2p = state_ptr->a[1] - (state_ptr->a[1] >> 7);
- if (dqsez != 0) {
- fa1 = (pks1) ? state_ptr->a[0] : -state_ptr->a[0];
+ state_ptr->a [0] = 0 ;
+ state_ptr->a [1] = 0 ;
+ state_ptr->b [0] = 0 ;
+ state_ptr->b [1] = 0 ;
+ state_ptr->b [2] = 0 ;
+ state_ptr->b [3] = 0 ;
+ state_ptr->b [4] = 0 ;
+ state_ptr->b [5] = 0 ;
+ }
+ else /* update a's and b's */
+ { pks1 = pk0 ^ state_ptr->pk [0] ; /* UPA2 */
+
+ /* update predictor pole a [1] */
+ a2p = state_ptr->a [1] - (state_ptr->a [1] >> 7) ;
+ if (dqsez != 0)
+ { fa1 = (pks1) ? state_ptr->a [0] : -state_ptr->a [0] ;
if (fa1 < -8191) /* a2p = function of fa1 */
- a2p -= 0x100;
+ a2p -= 0x100 ;
else if (fa1 > 8191)
- a2p += 0xFF;
+ a2p += 0xFF ;
else
- a2p += fa1 >> 5;
+ a2p += fa1 >> 5 ;
- if (pk0 ^ state_ptr->pk[1])
+ if (pk0 ^ state_ptr->pk [1])
{ /* LIMC */
if (a2p <= -12160)
- a2p = -12288;
+ a2p = -12288 ;
else if (a2p >= 12416)
- a2p = 12288;
+ a2p = 12288 ;
else
- a2p -= 0x80;
+ a2p -= 0x80 ;
}
else if (a2p <= -12416)
- a2p = -12288;
+ a2p = -12288 ;
else if (a2p >= 12160)
- a2p = 12288;
+ a2p = 12288 ;
else
- a2p += 0x80;
+ a2p += 0x80 ;
}
/* TRIGB & DELAY */
- state_ptr->a[1] = a2p;
+ state_ptr->a [1] = a2p ;
/* UPA1 */
- /* update predictor pole a[0] */
- state_ptr->a[0] -= state_ptr->a[0] >> 8;
+ /* update predictor pole a [0] */
+ state_ptr->a [0] -= state_ptr->a [0] >> 8 ;
if (dqsez != 0)
{ if (pks1 == 0)
- state_ptr->a[0] += 192;
+ state_ptr->a [0] += 192 ;
else
- state_ptr->a[0] -= 192;
+ state_ptr->a [0] -= 192 ;
} ;
/* LIMD */
- a1ul = 15360 - a2p;
- if (state_ptr->a[0] < -a1ul)
- state_ptr->a[0] = -a1ul;
- else if (state_ptr->a[0] > a1ul)
- state_ptr->a[0] = a1ul;
-
- /* UPB : update predictor zeros b[6] */
- for (cnt = 0; cnt < 6; cnt++) {
- if (code_size == 5) /* for 40Kbps G.723 */
- state_ptr->b[cnt] -= state_ptr->b[cnt] >> 9;
+ a1ul = 15360 - a2p ;
+ if (state_ptr->a [0] < -a1ul)
+ state_ptr->a [0] = -a1ul ;
+ else if (state_ptr->a [0] > a1ul)
+ state_ptr->a [0] = a1ul ;
+
+ /* UPB : update predictor zeros b [6] */
+ for (cnt = 0 ; cnt < 6 ; cnt++)
+ { if (code_size == 5) /* for 40Kbps G.723 */
+ state_ptr->b [cnt] -= state_ptr->b [cnt] >> 9 ;
else /* for G.721 and 24Kbps G.723 */
- state_ptr->b[cnt] -= state_ptr->b[cnt] >> 8;
- if (dq & 0x7FFF) { /* XOR */
- if ((dq ^ state_ptr->dq[cnt]) >= 0)
- state_ptr->b[cnt] += 128;
+ state_ptr->b [cnt] -= state_ptr->b [cnt] >> 8 ;
+ if (dq & 0x7FFF) /* XOR */
+ { if ((dq ^ state_ptr->dq [cnt]) >= 0)
+ state_ptr->b [cnt] += 128 ;
else
- state_ptr->b[cnt] -= 128;
+ state_ptr->b [cnt] -= 128 ;
+ }
}
}
- }
- for (cnt = 5; cnt > 0; cnt--)
- state_ptr->dq[cnt] = state_ptr->dq[cnt-1];
- /* FLOAT A : convert dq[0] to 4-bit exp, 6-bit mantissa f.p. */
- if (mag == 0) {
- state_ptr->dq[0] = (dq >= 0) ? 0x20 : 0xFC20;
- } else {
- expon = quan(mag, power2, 15);
- state_ptr->dq[0] = (dq >= 0) ?
- (expon << 6) + ((mag << 6) >> expon) :
- (expon << 6) + ((mag << 6) >> expon) - 0x400;
- }
+ for (cnt = 5 ; cnt > 0 ; cnt--)
+ state_ptr->dq [cnt] = state_ptr->dq [cnt - 1] ;
+ /* FLOAT A : convert dq [0] to 4-bit exp, 6-bit mantissa f.p. */
+ if (mag == 0)
+ state_ptr->dq [0] = (dq >= 0) ? 0x20 : 0xFC20 ;
+ else
+ { expon = quan (mag, power2, 15) ;
+ state_ptr->dq [0] = (dq >= 0) ?
+ (expon << 6) + ((mag << 6) >> expon) :
+ (expon << 6) + ((mag << 6) >> expon) - 0x400 ;
+ }
- state_ptr->sr[1] = state_ptr->sr[0];
+ state_ptr->sr [1] = state_ptr->sr [0] ;
/* FLOAT B : convert sr to 4-bit exp., 6-bit mantissa f.p. */
- if (sr == 0) {
- state_ptr->sr[0] = 0x20;
- } else if (sr > 0) {
- expon = quan(sr, power2, 15);
- state_ptr->sr[0] = (expon << 6) + ((sr << 6) >> expon);
- } else if (sr > -32768) {
- mag = -sr;
- expon = quan(mag, power2, 15);
- state_ptr->sr[0] = (expon << 6) + ((mag << 6) >> expon) - 0x400;
- } else
- state_ptr->sr[0] = (short) 0xFC20;
+ if (sr == 0)
+ state_ptr->sr [0] = 0x20 ;
+ else if (sr > 0)
+ { expon = quan (sr, power2, 15) ;
+ state_ptr->sr [0] = (expon << 6) + ((sr << 6) >> expon) ;
+ }
+ else if (sr > -32768)
+ { mag = -sr ;
+ expon = quan (mag, power2, 15) ;
+ state_ptr->sr [0] = (expon << 6) + ((mag << 6) >> expon) - 0x400 ;
+ }
+ else
+ state_ptr->sr [0] = (short) 0xFC20 ;
/* DELAY A */
- state_ptr->pk[1] = state_ptr->pk[0];
- state_ptr->pk[0] = pk0;
+ state_ptr->pk [1] = state_ptr->pk [0] ;
+ state_ptr->pk [0] = pk0 ;
/* TONE */
if (tr == 1) /* this sample has been treated as data */
- state_ptr->td = 0; /* next one will be treated as voice */
+ state_ptr->td = 0 ; /* next one will be treated as voice */
else if (a2p < -11776) /* small sample-to-sample correlation */
- state_ptr->td = 1; /* signal may be data */
+ state_ptr->td = 1 ; /* signal may be data */
else /* signal is voice */
- state_ptr->td = 0;
+ state_ptr->td = 0 ;
/*
* Adaptation speed control.
*/
- state_ptr->dms += (fi - state_ptr->dms) >> 5; /* FILTA */
- state_ptr->dml += (((fi << 2) - state_ptr->dml) >> 7); /* FILTB */
+ state_ptr->dms += (fi - state_ptr->dms) >> 5 ; /* FILTA */
+ state_ptr->dml += (((fi << 2) - state_ptr->dml) >> 7) ; /* FILTB */
if (tr == 1)
- state_ptr->ap = 256;
+ state_ptr->ap = 256 ;
else if (y < 1536) /* SUBTC */
- state_ptr->ap += (0x200 - state_ptr->ap) >> 4;
+ state_ptr->ap += (0x200 - state_ptr->ap) >> 4 ;
else if (state_ptr->td == 1)
- state_ptr->ap += (0x200 - state_ptr->ap) >> 4;
- else if (abs((state_ptr->dms << 2) - state_ptr->dml) >=
- (state_ptr->dml >> 3))
- state_ptr->ap += (0x200 - state_ptr->ap) >> 4;
+ state_ptr->ap += (0x200 - state_ptr->ap) >> 4 ;
+ else if (abs ((state_ptr->dms << 2) - state_ptr->dml) >= (state_ptr->dml >> 3))
+ state_ptr->ap += (0x200 - state_ptr->ap) >> 4 ;
else
- state_ptr->ap += (-state_ptr->ap) >> 4;
+ state_ptr->ap += (-state_ptr->ap) >> 4 ;
return ;
} /* update */
static int
unpack_bytes (int bits, int blocksize, const unsigned char * block, short * samples)
-{ unsigned int in_buffer = 0 ;
+{ unsigned int in_buffer = 0 ;
unsigned char in_byte ;
int k, in_bits = 0, bindex = 0 ;
{ if (in_bits < bits)
{ in_byte = block [bindex++] ;
- in_buffer |= (in_byte << in_bits);
- in_bits += 8;
+ in_buffer |= (in_byte << in_bits) ;
+ in_bits += 8 ;
}
- samples [k] = in_buffer & ((1 << bits) - 1);
- in_buffer >>= bits;
- in_bits -= bits;
+ samples [k] = in_buffer & ((1 << bits) - 1) ;
+ in_buffer >>= bits ;
+ in_bits -= bits ;
} ;
return k ;
*/
struct g72x_state
-{ long yl; /* Locked or steady state step size multiplier. */
- short yu; /* Unlocked or non-steady state step size multiplier. */
- short dms; /* Short term energy estimate. */
- short dml; /* Long term energy estimate. */
- short ap; /* Linear weighting coefficient of 'yl' and 'yu'. */
-
- short a[2]; /* Coefficients of pole portion of prediction filter. */
- short b[6]; /* Coefficients of zero portion of prediction filter. */
- short pk[2]; /*
+{ long yl ; /* Locked or steady state step size multiplier. */
+ short yu ; /* Unlocked or non-steady state step size multiplier. */
+ short dms ; /* Short term energy estimate. */
+ short dml ; /* Long term energy estimate. */
+ short ap ; /* Linear weighting coefficient of 'yl' and 'yu'. */
+
+ short a [2] ; /* Coefficients of pole portion of prediction filter. */
+ short b [6] ; /* Coefficients of zero portion of prediction filter. */
+ short pk [2] ; /*
** Signs of previous two samples of a partially
** reconstructed signal.
**/
- short dq[6]; /*
+ short dq [6] ; /*
** Previous 6 samples of the quantized difference
** signal represented in an internal floating point
** format.
**/
- short sr[2]; /*
+ short sr [2] ; /*
** Previous 2 samples of the quantized difference
** signal represented in an internal floating point
** format.
*/
- char td; /* delayed tone detect, new in 1988 version */
+ char td ; /* delayed tone detect, new in 1988 version */
/* The following struct members were added for libsndfile. The original
** code worked by calling a set of functions on a sample by sample basis
typedef struct g72x_state G72x_STATE ;
-int predictor_zero (G72x_STATE *state_ptr);
+int predictor_zero (G72x_STATE *state_ptr) ;
-int predictor_pole (G72x_STATE *state_ptr);
+int predictor_pole (G72x_STATE *state_ptr) ;
-int step_size (G72x_STATE *state_ptr);
+int step_size (G72x_STATE *state_ptr) ;
-int quantize (int d, int y, short *table, int size);
+int quantize (int d, int y, short *table, int size) ;
-int reconstruct (int sign, int dqln, int y);
+int reconstruct (int sign, int dqln, int y) ;
-void update (int code_size, int y, int wi, int fi, int dq, int sr, int dqsez, G72x_STATE *state_ptr);
+void update (int code_size, int y, int wi, int fi, int dq, int sr, int dqsez, G72x_STATE *state_ptr) ;
-int g721_encoder (int sample, G72x_STATE *state_ptr);
-int g721_decoder (int code, G72x_STATE *state_ptr);
+int g721_encoder (int sample, G72x_STATE *state_ptr) ;
+int g721_decoder (int code, G72x_STATE *state_ptr) ;
-int g723_16_encoder (int sample, G72x_STATE *state_ptr);
-int g723_16_decoder (int code, G72x_STATE *state_ptr);
+int g723_16_encoder (int sample, G72x_STATE *state_ptr) ;
+int g723_16_decoder (int code, G72x_STATE *state_ptr) ;
-int g723_24_encoder (int sample, G72x_STATE *state_ptr);
-int g723_24_decoder (int code, G72x_STATE *state_ptr);
+int g723_24_encoder (int sample, G72x_STATE *state_ptr) ;
+int g723_24_decoder (int code, G72x_STATE *state_ptr) ;
-int g723_40_encoder (int sample, G72x_STATE *state_ptr);
-int g723_40_decoder (int code, G72x_STATE *state_ptr);
+int g723_40_encoder (int sample, G72x_STATE *state_ptr) ;
+int g723_40_decoder (int code, G72x_STATE *state_ptr) ;
void private_init_state (G72x_STATE *state_ptr) ;
+#if __GNUC__
+#define ALWAYS_INLINE __attribute__ ((always_inline))
+#else
+#define ALWAYS_INLINE
+#endif
+
+static inline int ALWAYS_INLINE
+arith_shift_left (int x, int shift)
+{ return (int) (((unsigned int) x) << shift) ;
+} /* arith_shift_left */
+
+static inline int ALWAYS_INLINE
+arith_shift_right (int x, int shift)
+{ if (x >= 0)
+ return x << shift ;
+ return ~ ((~x) << shift) ;
+} /* arith_shift_right */
+
#endif /* G72X_PRIVATE_H */
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#define M_PI 3.14159265358979323846264338
#endif
-#define BUFFER_SIZE (1<<14) /* Should be (1<<14) */
+#define BUFFER_SIZE (1 << 14)
#define SAMPLE_RATE 11025
exit (1) ;
} ;
- bDoAll=!strcmp (argv [1], "all");
+ bDoAll = !strcmp (argv [1], "all") ;
if (bDoAll || ! strcmp (argv [1], "g721"))
{ g721_test () ;
{ double error ;
if (fabs (orig) <= 500.0)
- error = fabs (fabs (data) - fabs(orig)) / 2000.0 ;
+ error = fabs (fabs (data) - fabs (orig)) / 2000.0 ;
else if (fabs (orig) <= 1000.0)
error = fabs (data - orig) / 3000.0 ;
else
#define saturate(x) \
((x) < MIN_WORD ? MIN_WORD : (x) > MAX_WORD ? MAX_WORD: (x))
-word gsm_add ( word a, word b)
+int16_t gsm_add (int16_t a, int16_t b)
{
- longword sum = (longword)a + (longword)b;
- return saturate(sum);
+ int32_t sum = (int32_t) a + (int32_t) b ;
+ return saturate (sum) ;
}
-word gsm_sub ( word a, word b)
+int16_t gsm_sub (int16_t a, int16_t b)
{
- longword diff = (longword)a - (longword)b;
- return saturate(diff);
+ int32_t diff = (int32_t) a - (int32_t) b ;
+ return saturate (diff) ;
}
-word gsm_mult ( word a, word b)
+int16_t gsm_mult (int16_t a, int16_t b)
{
if (a == MIN_WORD && b == MIN_WORD)
- return MAX_WORD;
-
- return SASR_L( (longword)a * (longword)b, 15 );
+ return MAX_WORD ;
+
+ return SASR_L ((int32_t) a * (int32_t) b, 15) ;
}
-word gsm_mult_r ( word a, word b)
+int16_t gsm_mult_r (int16_t a, int16_t b)
{
- if (b == MIN_WORD && a == MIN_WORD) return MAX_WORD;
- else {
- longword prod = (longword)a * (longword)b + 16384;
- prod >>= 15;
- return prod & 0xFFFF;
- }
+ if (b == MIN_WORD && a == MIN_WORD)
+ return MAX_WORD ;
+ else
+ { int32_t prod = (int32_t) a * (int32_t) b + 16384 ;
+ prod >>= 15 ;
+ return prod & 0xFFFF ;
+ }
}
-word gsm_abs (word a)
+int16_t gsm_abs (int16_t a)
{
- return a < 0 ? (a == MIN_WORD ? MAX_WORD : -a) : a;
+ return a < 0 ? (a == MIN_WORD ? MAX_WORD : -a) : a ;
}
-longword gsm_L_mult (word a, word b)
+int32_t gsm_L_mult (int16_t a, int16_t b)
{
- assert( a != MIN_WORD || b != MIN_WORD );
- return ((longword)a * (longword)b) << 1;
+ assert (a != MIN_WORD || b != MIN_WORD) ;
+ return ((int32_t) a * (int32_t) b) << 1 ;
}
-longword gsm_L_add ( longword a, longword b)
+int32_t gsm_L_add (int32_t a, int32_t b)
{
- if (a < 0) {
- if (b >= 0) return a + b;
- else {
- ulongword A = (ulongword)-(a + 1) + (ulongword)-(b + 1);
- return A >= MAX_LONGWORD ? MIN_LONGWORD :-(longword)A-2;
+ if (a < 0)
+ { if (b >= 0)
+ return a + b ;
+ else
+ { uint32_t A = (uint32_t) - (a + 1) + (uint32_t) - (b + 1) ;
+ return A >= MAX_LONGWORD ? MIN_LONGWORD : - (int32_t) A - 2 ;
+ }
+ }
+ else if (b <= 0)
+ return a + b ;
+ else
+ { uint32_t A = (uint32_t) a + (uint32_t) b ;
+ return A > MAX_LONGWORD ? MAX_LONGWORD : A ;
}
- }
- else if (b <= 0) return a + b;
- else {
- ulongword A = (ulongword)a + (ulongword)b;
- return A > MAX_LONGWORD ? MAX_LONGWORD : A;
- }
}
-longword gsm_L_sub ( longword a, longword b)
+int32_t gsm_L_sub (int32_t a, int32_t b)
{
- if (a >= 0) {
- if (b >= 0) return a - b;
- else {
- /* a>=0, b<0 */
-
- ulongword A = (ulongword)a + -(b + 1);
- return A >= MAX_LONGWORD ? MAX_LONGWORD : (A + 1);
+ if (a >= 0)
+ { if (b >= 0)
+ return a - b ;
+ else
+ { /* a>=0, b<0 */
+ uint32_t A = (uint32_t) a + - (b + 1) ;
+ return A >= MAX_LONGWORD ? MAX_LONGWORD : (A + 1) ;
+ }
+ }
+ else if (b <= 0)
+ return a - b ;
+ else
+ { /* a<0, b>0 */
+ uint32_t A = (uint32_t) - (a + 1) + b ;
+ return A >= MAX_LONGWORD ? MIN_LONGWORD : - (int32_t) A - 1 ;
}
- }
- else if (b <= 0) return a - b;
- else {
- /* a<0, b>0 */
-
- ulongword A = (ulongword)-(a + 1) + b;
- return A >= MAX_LONGWORD ? MIN_LONGWORD : -(longword)A - 1;
- }
}
-static unsigned char const bitoff[ 256 ] = {
- 8, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-};
-
-word gsm_norm (longword a )
+static unsigned char const bitoff [256] = {
+ 8, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+} ;
+
+int16_t gsm_norm (int32_t a)
/*
* the number of left shifts needed to normalize the 32 bit
* variable L_var1 for positive values on the interval
*
* with minimum of
- * minimum of 1073741824 (01000000000000000000000000000000) and
+ * minimum of 1073741824 (01000000000000000000000000000000) and
* maximum of 2147483647 (01111111111111111111111111111111)
*
*
* and for negative values on the interval with
* minimum of -2147483648 (-10000000000000000000000000000000) and
- * maximum of -1073741824 ( -1000000000000000000000000000000).
+ * maximum of -1073741824 (-1000000000000000000000000000000).
*
* in order to normalize the result, the following
- * operation must be done: L_norm_var1 = L_var1 << norm( L_var1 );
+ * operation must be done: L_norm_var1 = L_var1 << norm (L_var1) ;
*
* (That's 'ffs', only from the left, not the right..)
*/
{
- assert(a != 0);
-
- if (a < 0) {
- if (a <= -1073741824) return 0;
- a = ~a;
- }
-
- return a & 0xffff0000
- ? ( a & 0xff000000
- ? -1 + bitoff[ 0xFF & (a >> 24) ]
- : 7 + bitoff[ 0xFF & (a >> 16) ] )
- : ( a & 0xff00
- ? 15 + bitoff[ 0xFF & (a >> 8) ]
- : 23 + bitoff[ 0xFF & a ] );
+ assert (a != 0) ;
+
+ if (a < 0)
+ { if (a <= -1073741824) return 0 ;
+ a = ~a ;
+ }
+
+ return a & 0xffff0000
+ ? (a & 0xff000000
+ ? -1 + bitoff [0xFF & (a >> 24)]
+ : 7 + bitoff [0xFF & (a >> 16)])
+ : (a & 0xff00
+ ? 15 + bitoff [0xFF & (a >> 8)]
+ : 23 + bitoff [0xFF & a]) ;
}
-longword gsm_L_asl (longword a, int n)
+int32_t gsm_L_asl (int32_t a, int n)
{
- if (n >= 32) return 0;
- if (n <= -32) return -(a < 0);
- if (n < 0) return gsm_L_asr(a, -n);
- return a << n;
+ if (n >= 32) return 0 ;
+ if (n <= -32) return - (a < 0) ;
+ if (n < 0) return gsm_L_asr (a, -n) ;
+ return a << n ;
}
-word gsm_asr (word a, int n)
+int16_t gsm_asr (int16_t a, int n)
{
- if (n >= 16) return -(a < 0);
- if (n <= -16) return 0;
- if (n < 0) return a << -n;
+ if (n >= 16) return - (a < 0) ;
+ if (n <= -16) return 0 ;
+ if (n < 0) return a << -n ;
- return SASR_W (a, (word) n);
+ return SASR_W (a, (int16_t) n) ;
}
-word gsm_asl (word a, int n)
+int16_t gsm_asl (int16_t a, int n)
{
- if (n >= 16) return 0;
- if (n <= -16) return -(a < 0);
- if (n < 0) return gsm_asr(a, -n);
- return a << n;
+ if (n >= 16) return 0 ;
+ if (n <= -16) return - (a < 0) ;
+ if (n < 0) return gsm_asr (a, -n) ;
+ return a << n ;
}
-longword gsm_L_asr (longword a, int n)
+int32_t gsm_L_asr (int32_t a, int n)
{
- if (n >= 32) return -(a < 0);
- if (n <= -32) return 0;
- if (n < 0) return a << -n;
+ if (n >= 32) return - (a < 0) ;
+ if (n <= -32) return 0 ;
+ if (n < 0) return a << -n ;
- return SASR_L (a, (word) n);
+ return SASR_L (a, (int16_t) n) ;
}
/*
-** word gsm_asr (word a, int n)
+** int16_t gsm_asr (int16_t a, int n)
** {
-** if (n >= 16) return -(a < 0);
-** if (n <= -16) return 0;
-** if (n < 0) return a << -n;
-**
+** if (n >= 16) return - (a < 0) ;
+** if (n <= -16) return 0 ;
+** if (n < 0) return a << -n ;
+**
** # ifdef SASR_W
-** return a >> n;
+** return a >> n ;
** # else
-** if (a >= 0) return a >> n;
-** else return -(word)( -(uword)a >> n );
+** if (a >= 0) return a >> n ;
+** else return - (int16_t) (- (uint16_t)a >> n) ;
** # endif
** }
-**
+**
*/
-/*
+/*
* (From p. 46, end of section 4.2.5)
*
* NOTE: The following lines gives [sic] one correct implementation
- * of the div(num, denum) arithmetic operation. Compute div
+ * of the div (num, denum) arithmetic operation. Compute div
* which is the integer division of num by denum: with denum
- * >= num > 0
+ * >= num > 0
*/
-word gsm_div (word num, word denum)
+int16_t gsm_div (int16_t num, int16_t denum)
{
- longword L_num = num;
- longword L_denum = denum;
- word div = 0;
- int k = 15;
+ int32_t L_num = num ;
+ int32_t L_denum = denum ;
+ int16_t div = 0 ;
+ int k = 15 ;
/* The parameter num sometimes becomes zero.
- * Although this is explicitly guarded against in 4.2.5,
- * we assume that the result should then be zero as well.
- */
+ * Although this is explicitly guarded against in 4.2.5,
+ * we assume that the result should then be zero as well.
+ */
- /* assert(num != 0); */
+ /* assert (num != 0) ; */
- assert(num >= 0 && denum >= num);
+ assert (num >= 0 && denum >= num) ;
if (num == 0)
- return 0;
+ return 0 ;
- while (k--) {
- div <<= 1;
- L_num <<= 1;
+ while (k--)
+ { div <<= 1 ;
+ L_num <<= 1 ;
- if (L_num >= L_denum) {
- L_num -= L_denum;
- div++;
+ if (L_num >= L_denum)
+ { L_num -= L_denum ;
+ div++ ;
+ }
}
- }
- return div;
+ return div ;
}
#include "gsm610_priv.h"
-/*
- * 4.2 FIXED POINT IMPLEMENTATION OF THE RPE-LTP CODER
+/*
+ * 4.2 FIXED POINT IMPLEMENTATION OF THE RPE-LTP CODER
*/
void Gsm_Coder (
struct gsm_state * State,
- word * s, /* [0..159] samples IN */
+ int16_t * s, /* [0..159] samples IN */
/*
* The RPE-LTD coder works on a frame by frame basis. The length of
* the frame is equal to 160 samples. Some computations are done
* once per frame to produce at the output of the coder the
- * LARc[1..8] parameters which are the coded LAR coefficients and
+ * LARc [1..8] parameters which are the coded LAR coefficients and
* also to realize the inverse filtering operation for the entire
- * frame (160 samples of signal d[0..159]). These parts produce at
+ * frame (160 samples of signal d [0..159]). These parts produce at
* the output of the coder:
*/
- word * LARc, /* [0..7] LAR coefficients OUT */
+ int16_t * LARc, /* [0..7] LAR coefficients OUT */
/*
* Procedure 4.2.11 to 4.2.18 are to be executed four times per
* 40 samples. These parts produce at the output of the coder:
*/
- word * Nc, /* [0..3] LTP lag OUT */
- word * bc, /* [0..3] coded LTP gain OUT */
- word * Mc, /* [0..3] RPE grid selection OUT */
- word * xmaxc,/* [0..3] Coded maximum amplitude OUT */
- word * xMc /* [13*4] normalized RPE samples OUT */
+ int16_t *Nc, /* [0..3] LTP lag OUT */
+ int16_t *bc, /* [0..3] coded LTP gain OUT */
+ int16_t *Mc, /* [0..3] RPE grid selection OUT */
+ int16_t *xmaxc, /* [0..3] Coded maximum amplitude OUT */
+ int16_t *xMc /* [13*4] normalized RPE samples OUT */
)
{
- int k;
- word * dp = State->dp0 + 120; /* [ -120...-1 ] */
- word * dpp = dp; /* [ 0...39 ] */
-
- word so[160];
-
- Gsm_Preprocess (State, s, so);
- Gsm_LPC_Analysis (State, so, LARc);
- Gsm_Short_Term_Analysis_Filter (State, LARc, so);
-
- for (k = 0; k <= 3; k++, xMc += 13) {
-
- Gsm_Long_Term_Predictor ( State,
- so+k*40, /* d [0..39] IN */
- dp, /* dp [-120..-1] IN */
- State->e + 5, /* e [0..39] OUT */
- dpp, /* dpp [0..39] OUT */
- Nc++,
- bc++);
-
- Gsm_RPE_Encoding ( /*-S,-*/
- State->e + 5, /* e ][0..39][ IN/OUT */
- xmaxc++, Mc++, xMc );
+ int k ;
+ int16_t *dp = State->dp0 + 120 ; /* [-120...-1] */
+ int16_t *dpp = dp ; /* [0...39] */
+
+ int16_t so [160] ;
+
+ Gsm_Preprocess (State, s, so) ;
+ Gsm_LPC_Analysis (State, so, LARc) ;
+ Gsm_Short_Term_Analysis_Filter (State, LARc, so) ;
+
+ for (k = 0 ; k <= 3 ; k++, xMc += 13)
+ { Gsm_Long_Term_Predictor (State,
+ so+k*40, /* d [0..39] IN */
+ dp, /* dp [-120..-1] IN */
+ State->e + 5, /* e [0..39] OUT */
+ dpp, /* dpp [0..39] OUT */
+ Nc++,
+ bc++) ;
+
+ Gsm_RPE_Encoding (/*-S,-*/
+ State->e + 5, /* e ][0..39][IN/OUT */
+ xmaxc++, Mc++, xMc) ;
/*
* Gsm_Update_of_reconstructed_short_time_residual_signal
- * ( dpp, State->e + 5, dp );
+ * (dpp, State->e + 5, dp) ;
*/
- { register int i;
- for (i = 0; i <= 39; i++)
- dp[ i ] = GSM_ADD( State->e[5 + i], dpp[i] );
+ {
+ register int i ;
+ for (i = 0 ; i <= 39 ; i++)
+ dp [i] = GSM_ADD (State->e [5 + i], dpp [i]) ;
}
- dp += 40;
- dpp += 40;
+ dp += 40 ;
+ dpp += 40 ;
}
- (void)memcpy( (char *)State->dp0, (char *)(State->dp0 + 160),
- 120 * sizeof(*State->dp0) );
+ memcpy ((char *) State->dp0, (char *) (State->dp0 + 160),
+ 120 * sizeof (*State->dp0)) ;
}
static void Postprocessing (
struct gsm_state * S,
- register word * s)
+ register int16_t * s)
{
- register int k;
- register word msr = S->msr;
- register word tmp;
-
- for (k = 160; k--; s++) {
- tmp = GSM_MULT_R( msr, 28180 );
- msr = GSM_ADD(*s, tmp); /* Deemphasis */
- *s = GSM_ADD(msr, msr) & 0xFFF8; /* Truncation & Upscaling */
- }
- S->msr = msr;
+ register int k ;
+ register int16_t msr = S->msr ;
+ register int16_t tmp ;
+
+ for (k = 160 ; k-- ; s++)
+ { tmp = GSM_MULT_R (msr, 28180) ;
+ msr = GSM_ADD (*s, tmp) ; /* Deemphasis */
+ *s = GSM_ADD (msr, msr) & 0xFFF8 ; /* Truncation & Upscaling */
+ }
+ S->msr = msr ;
}
void Gsm_Decoder (
struct gsm_state * S,
- word * LARcr, /* [0..7] IN */
+ int16_t * LARcr, /* [0..7] IN */
- word * Ncr, /* [0..3] IN */
- word * bcr, /* [0..3] IN */
- word * Mcr, /* [0..3] IN */
- word * xmaxcr, /* [0..3] IN */
- word * xMcr, /* [0..13*4] IN */
+ int16_t * Ncr, /* [0..3] IN */
+ int16_t * bcr, /* [0..3] IN */
+ int16_t * Mcr, /* [0..3] IN */
+ int16_t * xmaxcr, /* [0..3] IN */
+ int16_t * xMcr, /* [0..13*4] IN */
- word * s) /* [0..159] OUT */
+ int16_t * s) /* [0..159] OUT */
{
- int j, k;
- word erp[40], wt[160];
- word * drp = S->dp0 + 120;
+ int j, k ;
+ int16_t erp [40], wt [160] ;
+ int16_t *drp = S->dp0 + 120 ;
- for (j=0; j <= 3; j++, xmaxcr++, bcr++, Ncr++, Mcr++, xMcr += 13) {
+ for (j = 0 ; j <= 3 ; j++, xmaxcr++, bcr++, Ncr++, Mcr++, xMcr += 13)
+ { Gsm_RPE_Decoding (/*-S,-*/ *xmaxcr, *Mcr, xMcr, erp) ;
+ Gsm_Long_Term_Synthesis_Filtering (S, *Ncr, *bcr, erp, drp) ;
- Gsm_RPE_Decoding( /*-S,-*/ *xmaxcr, *Mcr, xMcr, erp );
- Gsm_Long_Term_Synthesis_Filtering( S, *Ncr, *bcr, erp, drp );
+ for (k = 0 ; k <= 39 ; k++) wt [j * 40 + k] = drp [k] ;
+ }
- for (k = 0; k <= 39; k++) wt[ j * 40 + k ] = drp[ k ];
- }
-
- Gsm_Short_Term_Synthesis_Filter( S, LARcr, wt, s );
- Postprocessing(S, s);
+ Gsm_Short_Term_Synthesis_Filter (S, LARcr, wt, s) ;
+ Postprocessing (S, s) ;
}
* Interface
*/
-typedef struct gsm_state * gsm;
-typedef short gsm_signal; /* signed 16 bit */
-typedef unsigned char gsm_byte;
-typedef gsm_byte gsm_frame[33]; /* 33 * 8 bits */
+typedef struct gsm_state * gsm ;
+typedef short gsm_signal ; /* signed 16 bit */
+typedef unsigned char gsm_byte ;
+typedef gsm_byte gsm_frame [33] ; /* 33 * 8 bits */
-#define GSM_MAGIC 0xD /* 13 kbit/s RPE-LTP */
+#define GSM_MAGIC 0xD /* 13 kbit/s RPE-LTP */
#define GSM_PATCHLEVEL 10
#define GSM_MINOR 0
#define GSM_OPT_FRAME_INDEX 5
#define GSM_OPT_FRAME_CHAIN 6
-gsm gsm_create (void);
+gsm gsm_create (void) ;
/* Added for libsndfile : May 6, 2002 */
-void gsm_init (gsm);
+void gsm_init (gsm) ;
-void gsm_destroy (gsm);
+void gsm_destroy (gsm) ;
-int gsm_print (FILE *, gsm, gsm_byte *);
-int gsm_option (gsm, int, int *);
+int gsm_print (FILE *, gsm, gsm_byte *) ;
+int gsm_option (gsm, int, int *) ;
-void gsm_encode (gsm, gsm_signal *, gsm_byte *);
-int gsm_decode (gsm, gsm_byte *, gsm_signal *);
+void gsm_encode (gsm, gsm_signal *, gsm_byte *) ;
+int gsm_decode (gsm, gsm_byte *, gsm_signal *) ;
-int gsm_explode (gsm, gsm_byte *, gsm_signal *);
-void gsm_implode (gsm, gsm_signal *, gsm_byte *);
+int gsm_explode (gsm, gsm_byte *, gsm_signal *) ;
+void gsm_implode (gsm, gsm_signal *, gsm_byte *) ;
#endif /* GSM_H */
-typedef short word; /* 16 bit signed int */
-typedef int longword; /* 32 bit signed int */
+typedef short int16_t ; /* 16 bit signed int */
+typedef int int32_t ; /* 32 bit signed int */
-typedef unsigned short uword; /* unsigned word */
-typedef unsigned int ulongword; /* unsigned longword */
+typedef unsigned short uint16_t ; /* unsigned int16_t */
+typedef unsigned int uint32_t ; /* unsigned int32_t */
struct gsm_state
-{ word dp0[ 280 ] ;
+{ int16_t dp0 [280] ;
- word z1; /* preprocessing.c, Offset_com. */
- longword L_z2; /* Offset_com. */
- int mp; /* Preemphasis */
+ int16_t z1 ; /* preprocessing.c, Offset_com. */
+ int32_t L_z2 ; /* Offset_com. */
+ int mp ; /* Preemphasis */
- word u[8] ; /* short_term_aly_filter.c */
- word LARpp[2][8] ; /* */
- word j; /* */
+ int16_t u [8] ; /* short_term_aly_filter.c */
+ int16_t LARpp [2][8] ; /* */
+ int16_t j ; /* */
- word ltp_cut; /* long_term.c, LTP crosscorr. */
- word nrp; /* 40 */ /* long_term.c, synthesis */
- word v[9] ; /* short_term.c, synthesis */
- word msr; /* decoder.c, Postprocessing */
+ int16_t ltp_cut ; /* long_term.c, LTP crosscorr. */
+ int16_t nrp ; /* 40 */ /* long_term.c, synthesis */
+ int16_t v [9] ; /* short_term.c, synthesis */
+ int16_t msr ; /* decoder.c, Postprocessing */
- char verbose; /* only used if !NDEBUG */
- char fast; /* only used if FAST */
+ char verbose ; /* only used if !NDEBUG */
+ char fast ; /* only used if FAST */
- char wav_fmt; /* only used if WAV49 defined */
- unsigned char frame_index; /* odd/even chaining */
- unsigned char frame_chain; /* half-byte to carry forward */
+ char wav_fmt ; /* only used if WAV49 defined */
+ unsigned char frame_index ; /* odd/even chaining */
+ unsigned char frame_chain ; /* half-byte to carry forward */
/* Moved here from code.c where it was defined as static */
- word e[50] ;
+ int16_t e [50] ;
} ;
typedef struct gsm_state GSM_STATE ;
#define MIN_WORD (-32767 - 1)
-#define MAX_WORD 32767
+#define MAX_WORD 32767
#define MIN_LONGWORD (-2147483647 - 1)
-#define MAX_LONGWORD 2147483647
+#define MAX_LONGWORD 2147483647
/* Signed arithmetic shift right. */
-static inline word
-SASR_W (word x, word by)
-{ return (x >> by) ;
-} /* SASR */
-
-static inline longword
-SASR_L (longword x, word by)
-{ return (x >> by) ;
-} /* SASR */
+static inline int16_t
+SASR_W (int16_t x, int16_t by)
+{ if (x >= 0)
+ return x >> by ;
+ return ~ ((~x) >> by) ;
+} /* SASR_W */
+
+static inline int32_t
+SASR_L (int32_t x, int16_t by)
+{ if (x >= 0)
+ return x >> by ;
+ return ~ ((~x) >> by) ;
+} /* SASR_L */
+
+/* Signed arithmetic shift left. */
+static inline int16_t
+SASL_W (int16_t x, int16_t by)
+{ if (x >= 0)
+ return x << by ;
+ return - ((-x) << by) ;
+} /* SASR_W */
+
+static inline int32_t
+SASL_L (int32_t x, int16_t by)
+{ if (x >= 0)
+ return x << by ;
+ return - ((-x) << by) ;
+} /* SASR_L */
/*
* Prototypes from add.c
*/
-word gsm_mult (word a, word b) ;
-longword gsm_L_mult (word a, word b) ;
-word gsm_mult_r (word a, word b) ;
+int16_t gsm_mult (int16_t a, int16_t b) ;
+int32_t gsm_L_mult (int16_t a, int16_t b) ;
+int16_t gsm_mult_r (int16_t a, int16_t b) ;
-word gsm_div (word num, word denum) ;
+int16_t gsm_div (int16_t num, int16_t denum) ;
-word gsm_add (word a, word b ) ;
-longword gsm_L_add (longword a, longword b ) ;
+int16_t gsm_add (int16_t a, int16_t b) ;
+int32_t gsm_L_add (int32_t a, int32_t b) ;
-word gsm_sub (word a, word b) ;
-longword gsm_L_sub (longword a, longword b) ;
+int16_t gsm_sub (int16_t a, int16_t b) ;
+int32_t gsm_L_sub (int32_t a, int32_t b) ;
-word gsm_abs (word a) ;
+int16_t gsm_abs (int16_t a) ;
-word gsm_norm (longword a ) ;
+int16_t gsm_norm (int32_t a) ;
-longword gsm_L_asl (longword a, int n) ;
-word gsm_asl (word a, int n) ;
+int32_t gsm_L_asl (int32_t a, int n) ;
+int16_t gsm_asl (int16_t a, int n) ;
-longword gsm_L_asr (longword a, int n) ;
-word gsm_asr (word a, int n) ;
+int32_t gsm_L_asr (int32_t a, int n) ;
+int16_t gsm_asr (int16_t a, int n) ;
/*
* Inlined functions from add.h
*/
-static inline longword
-GSM_MULT_R (word a, word b)
-{ return (((longword) (a)) * ((longword) (b)) + 16384) >> 15 ;
+static inline int32_t
+GSM_MULT_R (int16_t a, int16_t b)
+{ return (((int32_t) (a)) * ((int32_t) (b)) + 16384) >> 15 ;
} /* GSM_MULT_R */
-static inline longword
-GSM_MULT (word a, word b)
-{ return (((longword) (a)) * ((longword) (b))) >> 15 ;
+static inline int32_t
+GSM_MULT (int16_t a, int16_t b)
+{ return (((int32_t) (a)) * ((int32_t) (b))) >> 15 ;
} /* GSM_MULT */
-static inline longword
-GSM_L_MULT (word a, word b)
-{ return ((longword) (a)) * ((longword) (b)) << 1 ;
+static inline int32_t
+GSM_L_MULT (int16_t a, int16_t b)
+{ return ((int32_t) (a)) * ((int32_t) (b)) << 1 ;
} /* GSM_L_MULT */
-static inline longword
-GSM_L_ADD (longword a, longword b)
-{ ulongword utmp ;
+static inline int32_t
+GSM_L_ADD (int32_t a, int32_t b)
+{ uint32_t utmp ;
if (a < 0 && b < 0)
- { utmp = (ulongword)-((a) + 1) + (ulongword)-((b) + 1) ;
- return (utmp >= (ulongword) MAX_LONGWORD) ? MIN_LONGWORD : -(longword)utmp-2 ;
+ { utmp = (uint32_t) - ((a) + 1) + (uint32_t) - ((b) + 1) ;
+ return (utmp >= (uint32_t) MAX_LONGWORD) ? MIN_LONGWORD : - (int32_t) utmp - 2 ;
} ;
if (a > 0 && b > 0)
- { utmp = (ulongword) a + (ulongword) b ;
- return (utmp >= (ulongword) MAX_LONGWORD) ? MAX_LONGWORD : utmp ;
+ { utmp = (uint32_t) a + (uint32_t) b ;
+ return (utmp >= (uint32_t) MAX_LONGWORD) ? MAX_LONGWORD : utmp ;
} ;
return a + b ;
} /* GSM_L_ADD */
-static inline longword
-GSM_ADD (word a, word b)
-{ longword ltmp ;
+static inline int32_t
+GSM_ADD (int16_t a, int16_t b)
+{ int32_t ltmp ;
- ltmp = ((longword) a) + ((longword) b) ;
+ ltmp = ((int32_t) a) + ((int32_t) b) ;
if (ltmp >= MAX_WORD)
return MAX_WORD ;
return ltmp ;
} /* GSM_ADD */
-static inline longword
-GSM_SUB (word a, word b)
-{ longword ltmp ;
+static inline int32_t
+GSM_SUB (int16_t a, int16_t b)
+{ int32_t ltmp ;
- ltmp = ((longword) a) - ((longword) b) ;
+ ltmp = ((int32_t) a) - ((int32_t) b) ;
if (ltmp >= MAX_WORD)
ltmp = MAX_WORD ;
return ltmp ;
} /* GSM_SUB */
-static inline word
-GSM_ABS (word a)
+static inline int16_t
+GSM_ABS (int16_t a)
{
if (a > 0)
return a ;
*/
void Gsm_Coder (
struct gsm_state * S,
- word * s, /* [0..159] samples IN */
- word * LARc, /* [0..7] LAR coefficients OUT */
- word * Nc, /* [0..3] LTP lag OUT */
- word * bc, /* [0..3] coded LTP gain OUT */
- word * Mc, /* [0..3] RPE grid selection OUT */
- word * xmaxc,/* [0..3] Coded maximum amplitude OUT */
- word * xMc) ;/* [13*4] normalized RPE samples OUT */
+ int16_t * s, /* [0..159] samples IN */
+ int16_t * LARc, /* [0..7] LAR coefficients OUT */
+ int16_t * Nc, /* [0..3] LTP lag OUT */
+ int16_t * bc, /* [0..3] coded LTP gain OUT */
+ int16_t * Mc, /* [0..3] RPE grid selection OUT */
+ int16_t * xmaxc, /* [0..3] Coded maximum amplitude OUT */
+ int16_t * xMc) ; /* [13*4] normalized RPE samples OUT */
void Gsm_Long_Term_Predictor ( /* 4x for 160 samples */
struct gsm_state * S,
- word * d, /* [0..39] residual signal IN */
- word * dp, /* [-120..-1] d' IN */
- word * e, /* [0..40] OUT */
- word * dpp, /* [0..40] OUT */
- word * Nc, /* correlation lag OUT */
- word * bc) ; /* gain factor OUT */
+ int16_t * d, /* [0..39] residual signal IN */
+ int16_t * dp, /* [-120..-1] d' IN */
+ int16_t * e, /* [0..40] OUT */
+ int16_t * dpp, /* [0..40] OUT */
+ int16_t * Nc, /* correlation lag OUT */
+ int16_t * bc) ; /* gain factor OUT */
void Gsm_LPC_Analysis (
struct gsm_state * S,
- word * s, /* 0..159 signals IN/OUT */
- word * LARc) ; /* 0..7 LARc's OUT */
+ int16_t * s, /* 0..159 signals IN/OUT */
+ int16_t * LARc) ; /* 0..7 LARc's OUT */
void Gsm_Preprocess (
struct gsm_state * S,
- word * s, word * so) ;
+ int16_t * s, int16_t * so) ;
void Gsm_Encoding (
struct gsm_state * S,
- word * e,
- word * ep,
- word * xmaxc,
- word * Mc,
- word * xMc) ;
+ int16_t * e,
+ int16_t * ep,
+ int16_t * xmaxc,
+ int16_t * Mc,
+ int16_t * xMc) ;
void Gsm_Short_Term_Analysis_Filter (
struct gsm_state * S,
- word * LARc, /* coded log area ratio [0..7] IN */
- word * d) ; /* st res. signal [0..159] IN/OUT */
+ int16_t * LARc, /* coded log area ratio [0..7] IN */
+ int16_t * d) ; /* st res. signal [0..159] IN/OUT */
void Gsm_Decoder (
struct gsm_state * S,
- word * LARcr, /* [0..7] IN */
- word * Ncr, /* [0..3] IN */
- word * bcr, /* [0..3] IN */
- word * Mcr, /* [0..3] IN */
- word * xmaxcr, /* [0..3] IN */
- word * xMcr, /* [0..13*4] IN */
- word * s) ; /* [0..159] OUT */
+ int16_t * LARcr, /* [0..7] IN */
+ int16_t * Ncr, /* [0..3] IN */
+ int16_t * bcr, /* [0..3] IN */
+ int16_t * Mcr, /* [0..3] IN */
+ int16_t * xmaxcr, /* [0..3] IN */
+ int16_t * xMcr, /* [0..13*4] IN */
+ int16_t * s) ; /* [0..159] OUT */
void Gsm_Decoding (
struct gsm_state * S,
- word xmaxcr,
- word Mcr,
- word * xMcr, /* [0..12] IN */
- word * erp) ; /* [0..39] OUT */
+ int16_t xmaxcr,
+ int16_t Mcr,
+ int16_t * xMcr, /* [0..12] IN */
+ int16_t * erp) ; /* [0..39] OUT */
void Gsm_Long_Term_Synthesis_Filtering (
struct gsm_state* S,
- word Ncr,
- word bcr,
- word * erp, /* [0..39] IN */
- word * drp) ; /* [-120..-1] IN, [0..40] OUT */
+ int16_t Ncr,
+ int16_t bcr,
+ int16_t * erp, /* [0..39] IN */
+ int16_t * drp) ; /* [-120..-1] IN, [0..40] OUT */
void Gsm_RPE_Decoding (
/*-struct gsm_state *S,-*/
- word xmaxcr,
- word Mcr,
- word * xMcr, /* [0..12], 3 bits IN */
- word * erp) ; /* [0..39] OUT */
+ int16_t xmaxcr,
+ int16_t Mcr,
+ int16_t * xMcr, /* [0..12], 3 bits IN */
+ int16_t * erp) ; /* [0..39] OUT */
void Gsm_RPE_Encoding (
/*-struct gsm_state * S,-*/
- word * e, /* -5..-1][0..39][40..44 IN/OUT */
- word * xmaxc, /* OUT */
- word * Mc, /* OUT */
- word * xMc) ; /* [0..12] OUT */
+ int16_t * e, /* -5..-1][0..39][40..44 IN/OUT */
+ int16_t * xmaxc, /* OUT */
+ int16_t * Mc, /* OUT */
+ int16_t * xMc) ; /* [0..12] OUT */
void Gsm_Short_Term_Synthesis_Filter (
struct gsm_state * S,
- word * LARcr, /* log area ratios [0..7] IN */
- word * drp, /* received d [0...39] IN */
- word * s) ; /* signal s [0..159] OUT */
+ int16_t * LARcr, /* log area ratios [0..7] IN */
+ int16_t * drp, /* received d [0...39] IN */
+ int16_t * s) ; /* signal s [0..159] OUT */
void Gsm_Update_of_reconstructed_short_time_residual_signal (
- word * dpp, /* [0...39] IN */
- word * ep, /* [0...39] IN */
- word * dp) ; /* [-120...-1] IN/OUT */
+ int16_t * dpp, /* [0...39] IN */
+ int16_t * ep, /* [0...39] IN */
+ int16_t * dp) ; /* [-120...-1] IN/OUT */
/*
* Tables from table.c
*/
#ifndef GSM_TABLE_C
-extern word gsm_A [8], gsm_B [8], gsm_MIC [8], gsm_MAC [8] ;
-extern word gsm_INVA [8] ;
-extern word gsm_DLB [4], gsm_QLB [4] ;
-extern word gsm_H [11] ;
-extern word gsm_NRFAC [8] ;
-extern word gsm_FAC [8] ;
+extern int16_t gsm_A [8], gsm_B [8], gsm_MIC [8], gsm_MAC [8] ;
+extern int16_t gsm_INVA [8] ;
+extern int16_t gsm_DLB [4], gsm_QLB [4] ;
+extern int16_t gsm_H [11] ;
+extern int16_t gsm_NRFAC [8] ;
+extern int16_t gsm_FAC [8] ;
#endif /* GSM_TABLE_C */
+
+#if __GNUC__
+#define ALWAYS_INLINE __attribute__ ((always_inline))
+#else
+#define ALWAYS_INLINE
+#endif
+
+
+static inline int32_t ALWAYS_INLINE
+arith_shift_left (int32_t x, int shift)
+{ return (int32_t) (((uint32_t) x) << shift) ;
+} /* arith_shift_left */
+
+static inline int32_t ALWAYS_INLINE
+arith_shift_right (int32_t x, int shift)
+{ if (x >= 0)
+ return x << shift ;
+ return ~ ((~x) << shift) ;
+} /* arith_shift_right */
+
+
/*
* Debugging
*/
#ifdef NDEBUG
-# define gsm_debug_words(a, b, c, d) /* nil */
-# define gsm_debug_longwords(a, b, c, d) /* nil */
-# define gsm_debug_word(a, b) /* nil */
-# define gsm_debug_longword(a, b) /* nil */
+# define gsm_debug_int16_ts(a, b, c, d) /* nil */
+# define gsm_debug_int32_ts(a, b, c, d) /* nil */
+# define gsm_debug_int16_t(a, b) /* nil */
+# define gsm_debug_int32_t(a, b) /* nil */
#else /* !NDEBUG => DEBUG */
- void gsm_debug_words (char * name, int, int, word *) ;
- void gsm_debug_longwords (char * name, int, int, longword *) ;
- void gsm_debug_longword (char * name, longword) ;
- void gsm_debug_word (char * name, word) ;
+ void gsm_debug_int16_ts (char * name, int, int, int16_t *) ;
+ void gsm_debug_int32_ts (char * name, int, int, int32_t *) ;
+ void gsm_debug_int32_t (char * name, int32_t) ;
+ void gsm_debug_int16_t (char * name, int16_t) ;
#endif /* !NDEBUG */
gsm gsm_create (void)
{
- gsm r;
+ gsm r ;
- r = malloc (sizeof(struct gsm_state));
- if (!r) return r;
-
- memset((char *)r, 0, sizeof (struct gsm_state));
- r->nrp = 40;
+ r = malloc (sizeof (struct gsm_state)) ;
+ if (!r) return r ;
- return r;
+ memset ((char *) r, 0, sizeof (struct gsm_state)) ;
+ r->nrp = 40 ;
+
+ return r ;
}
/* Added for libsndfile : May 6, 2002. Not sure if it works. */
{
memset (state, 0, sizeof (struct gsm_state)) ;
state->nrp = 40 ;
-}
+}
int gsm_decode (gsm s, gsm_byte * c, gsm_signal * target)
{
- word LARc[8], Nc[4], Mc[4], bc[4], xmaxc[4], xmc[13*4];
+ int16_t LARc [8], Nc [4], Mc [4], bc [4], xmaxc [4], xmc [13 * 4] ;
#ifdef WAV49
- if (s->wav_fmt) {
+ if (s->wav_fmt)
+ { uint16_t sr = 0 ;
- uword sr = 0;
+ s->frame_index = !s->frame_index ;
+ if (s->frame_index)
+ { sr = *c++ ;
+ LARc [0] = sr & 0x3f ; sr >>= 6 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ LARc [1] = sr & 0x3f ; sr >>= 6 ;
+ sr |= (uint16_t) *c++ << 4 ;
+ LARc [2] = sr & 0x1f ; sr >>= 5 ;
+ LARc [3] = sr & 0x1f ; sr >>= 5 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ LARc [4] = sr & 0xf ; sr >>= 4 ;
+ LARc [5] = sr & 0xf ; sr >>= 4 ;
+ sr |= (uint16_t) *c++ << 2 ; /* 5 */
+ LARc [6] = sr & 0x7 ; sr >>= 3 ;
+ LARc [7] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 4 ;
+ Nc [0] = sr & 0x7f ; sr >>= 7 ;
+ bc [0] = sr & 0x3 ; sr >>= 2 ;
+ Mc [0] = sr & 0x3 ; sr >>= 2 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmaxc [0] = sr & 0x3f ; sr >>= 6 ;
+ xmc [0] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ xmc [1] = sr & 0x7 ; sr >>= 3 ;
+ xmc [2] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [3] = sr & 0x7 ; sr >>= 3 ;
+ xmc [4] = sr & 0x7 ; sr >>= 3 ;
+ xmc [5] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ; /* 10 */
+ xmc [6] = sr & 0x7 ; sr >>= 3 ;
+ xmc [7] = sr & 0x7 ; sr >>= 3 ;
+ xmc [8] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ xmc [9] = sr & 0x7 ; sr >>= 3 ;
+ xmc [10] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [11] = sr & 0x7 ; sr >>= 3 ;
+ xmc [12] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 4 ;
+ Nc [1] = sr & 0x7f ; sr >>= 7 ;
+ bc [1] = sr & 0x3 ; sr >>= 2 ;
+ Mc [1] = sr & 0x3 ; sr >>= 2 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmaxc [1] = sr & 0x3f ; sr >>= 6 ;
+ xmc [13] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ; /* 15 */
+ xmc [14] = sr & 0x7 ; sr >>= 3 ;
+ xmc [15] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [16] = sr & 0x7 ; sr >>= 3 ;
+ xmc [17] = sr & 0x7 ; sr >>= 3 ;
+ xmc [18] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmc [19] = sr & 0x7 ; sr >>= 3 ;
+ xmc [20] = sr & 0x7 ; sr >>= 3 ;
+ xmc [21] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ xmc [22] = sr & 0x7 ; sr >>= 3 ;
+ xmc [23] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [24] = sr & 0x7 ; sr >>= 3 ;
+ xmc [25] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 4 ; /* 20 */
+ Nc [2] = sr & 0x7f ; sr >>= 7 ;
+ bc [2] = sr & 0x3 ; sr >>= 2 ;
+ Mc [2] = sr & 0x3 ; sr >>= 2 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmaxc [2] = sr & 0x3f ; sr >>= 6 ;
+ xmc [26] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ xmc [27] = sr & 0x7 ; sr >>= 3 ;
+ xmc [28] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [29] = sr & 0x7 ; sr >>= 3 ;
+ xmc [30] = sr & 0x7 ; sr >>= 3 ;
+ xmc [31] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmc [32] = sr & 0x7 ; sr >>= 3 ;
+ xmc [33] = sr & 0x7 ; sr >>= 3 ;
+ xmc [34] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ; /* 25 */
+ xmc [35] = sr & 0x7 ; sr >>= 3 ;
+ xmc [36] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [37] = sr & 0x7 ; sr >>= 3 ;
+ xmc [38] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 4 ;
+ Nc [3] = sr & 0x7f ; sr >>= 7 ;
+ bc [3] = sr & 0x3 ; sr >>= 2 ;
+ Mc [3] = sr & 0x3 ; sr >>= 2 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmaxc [3] = sr & 0x3f ; sr >>= 6 ;
+ xmc [39] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ xmc [40] = sr & 0x7 ; sr >>= 3 ;
+ xmc [41] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ; /* 30 */
+ xmc [42] = sr & 0x7 ; sr >>= 3 ;
+ xmc [43] = sr & 0x7 ; sr >>= 3 ;
+ xmc [44] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmc [45] = sr & 0x7 ; sr >>= 3 ;
+ xmc [46] = sr & 0x7 ; sr >>= 3 ;
+ xmc [47] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ xmc [48] = sr & 0x7 ; sr >>= 3 ;
+ xmc [49] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [50] = sr & 0x7 ; sr >>= 3 ;
+ xmc [51] = sr & 0x7 ; sr >>= 3 ;
- s->frame_index = !s->frame_index;
- if (s->frame_index) {
-
- sr = *c++;
- LARc[0] = sr & 0x3f; sr >>= 6;
- sr |= (uword)*c++ << 2;
- LARc[1] = sr & 0x3f; sr >>= 6;
- sr |= (uword)*c++ << 4;
- LARc[2] = sr & 0x1f; sr >>= 5;
- LARc[3] = sr & 0x1f; sr >>= 5;
- sr |= (uword)*c++ << 2;
- LARc[4] = sr & 0xf; sr >>= 4;
- LARc[5] = sr & 0xf; sr >>= 4;
- sr |= (uword)*c++ << 2; /* 5 */
- LARc[6] = sr & 0x7; sr >>= 3;
- LARc[7] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 4;
- Nc[0] = sr & 0x7f; sr >>= 7;
- bc[0] = sr & 0x3; sr >>= 2;
- Mc[0] = sr & 0x3; sr >>= 2;
- sr |= (uword)*c++ << 1;
- xmaxc[0] = sr & 0x3f; sr >>= 6;
- xmc[0] = sr & 0x7; sr >>= 3;
- sr = *c++;
- xmc[1] = sr & 0x7; sr >>= 3;
- xmc[2] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[3] = sr & 0x7; sr >>= 3;
- xmc[4] = sr & 0x7; sr >>= 3;
- xmc[5] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1; /* 10 */
- xmc[6] = sr & 0x7; sr >>= 3;
- xmc[7] = sr & 0x7; sr >>= 3;
- xmc[8] = sr & 0x7; sr >>= 3;
- sr = *c++;
- xmc[9] = sr & 0x7; sr >>= 3;
- xmc[10] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[11] = sr & 0x7; sr >>= 3;
- xmc[12] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 4;
- Nc[1] = sr & 0x7f; sr >>= 7;
- bc[1] = sr & 0x3; sr >>= 2;
- Mc[1] = sr & 0x3; sr >>= 2;
- sr |= (uword)*c++ << 1;
- xmaxc[1] = sr & 0x3f; sr >>= 6;
- xmc[13] = sr & 0x7; sr >>= 3;
- sr = *c++; /* 15 */
- xmc[14] = sr & 0x7; sr >>= 3;
- xmc[15] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[16] = sr & 0x7; sr >>= 3;
- xmc[17] = sr & 0x7; sr >>= 3;
- xmc[18] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1;
- xmc[19] = sr & 0x7; sr >>= 3;
- xmc[20] = sr & 0x7; sr >>= 3;
- xmc[21] = sr & 0x7; sr >>= 3;
- sr = *c++;
- xmc[22] = sr & 0x7; sr >>= 3;
- xmc[23] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[24] = sr & 0x7; sr >>= 3;
- xmc[25] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 4; /* 20 */
- Nc[2] = sr & 0x7f; sr >>= 7;
- bc[2] = sr & 0x3; sr >>= 2;
- Mc[2] = sr & 0x3; sr >>= 2;
- sr |= (uword)*c++ << 1;
- xmaxc[2] = sr & 0x3f; sr >>= 6;
- xmc[26] = sr & 0x7; sr >>= 3;
- sr = *c++;
- xmc[27] = sr & 0x7; sr >>= 3;
- xmc[28] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[29] = sr & 0x7; sr >>= 3;
- xmc[30] = sr & 0x7; sr >>= 3;
- xmc[31] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1;
- xmc[32] = sr & 0x7; sr >>= 3;
- xmc[33] = sr & 0x7; sr >>= 3;
- xmc[34] = sr & 0x7; sr >>= 3;
- sr = *c++; /* 25 */
- xmc[35] = sr & 0x7; sr >>= 3;
- xmc[36] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[37] = sr & 0x7; sr >>= 3;
- xmc[38] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 4;
- Nc[3] = sr & 0x7f; sr >>= 7;
- bc[3] = sr & 0x3; sr >>= 2;
- Mc[3] = sr & 0x3; sr >>= 2;
- sr |= (uword)*c++ << 1;
- xmaxc[3] = sr & 0x3f; sr >>= 6;
- xmc[39] = sr & 0x7; sr >>= 3;
- sr = *c++;
- xmc[40] = sr & 0x7; sr >>= 3;
- xmc[41] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2; /* 30 */
- xmc[42] = sr & 0x7; sr >>= 3;
- xmc[43] = sr & 0x7; sr >>= 3;
- xmc[44] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1;
- xmc[45] = sr & 0x7; sr >>= 3;
- xmc[46] = sr & 0x7; sr >>= 3;
- xmc[47] = sr & 0x7; sr >>= 3;
- sr = *c++;
- xmc[48] = sr & 0x7; sr >>= 3;
- xmc[49] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[50] = sr & 0x7; sr >>= 3;
- xmc[51] = sr & 0x7; sr >>= 3;
-
- s->frame_chain = sr & 0xf;
+ s->frame_chain = sr & 0xf ;
}
else {
- sr = s->frame_chain;
- sr |= (uword)*c++ << 4; /* 1 */
- LARc[0] = sr & 0x3f; sr >>= 6;
- LARc[1] = sr & 0x3f; sr >>= 6;
- sr = *c++;
- LARc[2] = sr & 0x1f; sr >>= 5;
- sr |= (uword)*c++ << 3;
- LARc[3] = sr & 0x1f; sr >>= 5;
- LARc[4] = sr & 0xf; sr >>= 4;
- sr |= (uword)*c++ << 2;
- LARc[5] = sr & 0xf; sr >>= 4;
- LARc[6] = sr & 0x7; sr >>= 3;
- LARc[7] = sr & 0x7; sr >>= 3;
- sr = *c++; /* 5 */
- Nc[0] = sr & 0x7f; sr >>= 7;
- sr |= (uword)*c++ << 1;
- bc[0] = sr & 0x3; sr >>= 2;
- Mc[0] = sr & 0x3; sr >>= 2;
- sr |= (uword)*c++ << 5;
- xmaxc[0] = sr & 0x3f; sr >>= 6;
- xmc[0] = sr & 0x7; sr >>= 3;
- xmc[1] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1;
- xmc[2] = sr & 0x7; sr >>= 3;
- xmc[3] = sr & 0x7; sr >>= 3;
- xmc[4] = sr & 0x7; sr >>= 3;
- sr = *c++;
- xmc[5] = sr & 0x7; sr >>= 3;
- xmc[6] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2; /* 10 */
- xmc[7] = sr & 0x7; sr >>= 3;
- xmc[8] = sr & 0x7; sr >>= 3;
- xmc[9] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1;
- xmc[10] = sr & 0x7; sr >>= 3;
- xmc[11] = sr & 0x7; sr >>= 3;
- xmc[12] = sr & 0x7; sr >>= 3;
- sr = *c++;
- Nc[1] = sr & 0x7f; sr >>= 7;
- sr |= (uword)*c++ << 1;
- bc[1] = sr & 0x3; sr >>= 2;
- Mc[1] = sr & 0x3; sr >>= 2;
- sr |= (uword)*c++ << 5;
- xmaxc[1] = sr & 0x3f; sr >>= 6;
- xmc[13] = sr & 0x7; sr >>= 3;
- xmc[14] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1; /* 15 */
- xmc[15] = sr & 0x7; sr >>= 3;
- xmc[16] = sr & 0x7; sr >>= 3;
- xmc[17] = sr & 0x7; sr >>= 3;
- sr = *c++;
- xmc[18] = sr & 0x7; sr >>= 3;
- xmc[19] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[20] = sr & 0x7; sr >>= 3;
- xmc[21] = sr & 0x7; sr >>= 3;
- xmc[22] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1;
- xmc[23] = sr & 0x7; sr >>= 3;
- xmc[24] = sr & 0x7; sr >>= 3;
- xmc[25] = sr & 0x7; sr >>= 3;
- sr = *c++;
- Nc[2] = sr & 0x7f; sr >>= 7;
- sr |= (uword)*c++ << 1; /* 20 */
- bc[2] = sr & 0x3; sr >>= 2;
- Mc[2] = sr & 0x3; sr >>= 2;
- sr |= (uword)*c++ << 5;
- xmaxc[2] = sr & 0x3f; sr >>= 6;
- xmc[26] = sr & 0x7; sr >>= 3;
- xmc[27] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1;
- xmc[28] = sr & 0x7; sr >>= 3;
- xmc[29] = sr & 0x7; sr >>= 3;
- xmc[30] = sr & 0x7; sr >>= 3;
- sr = *c++;
- xmc[31] = sr & 0x7; sr >>= 3;
- xmc[32] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[33] = sr & 0x7; sr >>= 3;
- xmc[34] = sr & 0x7; sr >>= 3;
- xmc[35] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1; /* 25 */
- xmc[36] = sr & 0x7; sr >>= 3;
- xmc[37] = sr & 0x7; sr >>= 3;
- xmc[38] = sr & 0x7; sr >>= 3;
- sr = *c++;
- Nc[3] = sr & 0x7f; sr >>= 7;
- sr |= (uword)*c++ << 1;
- bc[3] = sr & 0x3; sr >>= 2;
- Mc[3] = sr & 0x3; sr >>= 2;
- sr |= (uword)*c++ << 5;
- xmaxc[3] = sr & 0x3f; sr >>= 6;
- xmc[39] = sr & 0x7; sr >>= 3;
- xmc[40] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1;
- xmc[41] = sr & 0x7; sr >>= 3;
- xmc[42] = sr & 0x7; sr >>= 3;
- xmc[43] = sr & 0x7; sr >>= 3;
- sr = *c++; /* 30 */
- xmc[44] = sr & 0x7; sr >>= 3;
- xmc[45] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 2;
- xmc[46] = sr & 0x7; sr >>= 3;
- xmc[47] = sr & 0x7; sr >>= 3;
- xmc[48] = sr & 0x7; sr >>= 3;
- sr |= (uword)*c++ << 1;
- xmc[49] = sr & 0x7; sr >>= 3;
- xmc[50] = sr & 0x7; sr >>= 3;
- xmc[51] = sr & 0x7; sr >>= 3;
+ sr = s->frame_chain ;
+ sr |= (uint16_t) *c++ << 4 ; /* 1 */
+ LARc [0] = sr & 0x3f ; sr >>= 6 ;
+ LARc [1] = sr & 0x3f ; sr >>= 6 ;
+ sr = *c++ ;
+ LARc [2] = sr & 0x1f ; sr >>= 5 ;
+ sr |= (uint16_t) *c++ << 3 ;
+ LARc [3] = sr & 0x1f ; sr >>= 5 ;
+ LARc [4] = sr & 0xf ; sr >>= 4 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ LARc [5] = sr & 0xf ; sr >>= 4 ;
+ LARc [6] = sr & 0x7 ; sr >>= 3 ;
+ LARc [7] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ; /* 5 */
+ Nc [0] = sr & 0x7f ; sr >>= 7 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ bc [0] = sr & 0x3 ; sr >>= 2 ;
+ Mc [0] = sr & 0x3 ; sr >>= 2 ;
+ sr |= (uint16_t) *c++ << 5 ;
+ xmaxc [0] = sr & 0x3f ; sr >>= 6 ;
+ xmc [0] = sr & 0x7 ; sr >>= 3 ;
+ xmc [1] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmc [2] = sr & 0x7 ; sr >>= 3 ;
+ xmc [3] = sr & 0x7 ; sr >>= 3 ;
+ xmc [4] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ xmc [5] = sr & 0x7 ; sr >>= 3 ;
+ xmc [6] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ; /* 10 */
+ xmc [7] = sr & 0x7 ; sr >>= 3 ;
+ xmc [8] = sr & 0x7 ; sr >>= 3 ;
+ xmc [9] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmc [10] = sr & 0x7 ; sr >>= 3 ;
+ xmc [11] = sr & 0x7 ; sr >>= 3 ;
+ xmc [12] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ Nc [1] = sr & 0x7f ; sr >>= 7 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ bc [1] = sr & 0x3 ; sr >>= 2 ;
+ Mc [1] = sr & 0x3 ; sr >>= 2 ;
+ sr |= (uint16_t) *c++ << 5 ;
+ xmaxc [1] = sr & 0x3f ; sr >>= 6 ;
+ xmc [13] = sr & 0x7 ; sr >>= 3 ;
+ xmc [14] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ; /* 15 */
+ xmc [15] = sr & 0x7 ; sr >>= 3 ;
+ xmc [16] = sr & 0x7 ; sr >>= 3 ;
+ xmc [17] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ xmc [18] = sr & 0x7 ; sr >>= 3 ;
+ xmc [19] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [20] = sr & 0x7 ; sr >>= 3 ;
+ xmc [21] = sr & 0x7 ; sr >>= 3 ;
+ xmc [22] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmc [23] = sr & 0x7 ; sr >>= 3 ;
+ xmc [24] = sr & 0x7 ; sr >>= 3 ;
+ xmc [25] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ Nc [2] = sr & 0x7f ; sr >>= 7 ;
+ sr |= (uint16_t) *c++ << 1 ; /* 20 */
+ bc [2] = sr & 0x3 ; sr >>= 2 ;
+ Mc [2] = sr & 0x3 ; sr >>= 2 ;
+ sr |= (uint16_t) *c++ << 5 ;
+ xmaxc [2] = sr & 0x3f ; sr >>= 6 ;
+ xmc [26] = sr & 0x7 ; sr >>= 3 ;
+ xmc [27] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmc [28] = sr & 0x7 ; sr >>= 3 ;
+ xmc [29] = sr & 0x7 ; sr >>= 3 ;
+ xmc [30] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ xmc [31] = sr & 0x7 ; sr >>= 3 ;
+ xmc [32] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [33] = sr & 0x7 ; sr >>= 3 ;
+ xmc [34] = sr & 0x7 ; sr >>= 3 ;
+ xmc [35] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ; /* 25 */
+ xmc [36] = sr & 0x7 ; sr >>= 3 ;
+ xmc [37] = sr & 0x7 ; sr >>= 3 ;
+ xmc [38] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ;
+ Nc [3] = sr & 0x7f ; sr >>= 7 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ bc [3] = sr & 0x3 ; sr >>= 2 ;
+ Mc [3] = sr & 0x3 ; sr >>= 2 ;
+ sr |= (uint16_t) *c++ << 5 ;
+ xmaxc [3] = sr & 0x3f ; sr >>= 6 ;
+ xmc [39] = sr & 0x7 ; sr >>= 3 ;
+ xmc [40] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmc [41] = sr & 0x7 ; sr >>= 3 ;
+ xmc [42] = sr & 0x7 ; sr >>= 3 ;
+ xmc [43] = sr & 0x7 ; sr >>= 3 ;
+ sr = *c++ ; /* 30 */
+ xmc [44] = sr & 0x7 ; sr >>= 3 ;
+ xmc [45] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 2 ;
+ xmc [46] = sr & 0x7 ; sr >>= 3 ;
+ xmc [47] = sr & 0x7 ; sr >>= 3 ;
+ xmc [48] = sr & 0x7 ; sr >>= 3 ;
+ sr |= (uint16_t) *c++ << 1 ;
+ xmc [49] = sr & 0x7 ; sr >>= 3 ;
+ xmc [50] = sr & 0x7 ; sr >>= 3 ;
+ xmc [51] = sr & 0x7 ; sr >>= 3 ;
}
}
else
#endif
{
- /* GSM_MAGIC = (*c >> 4) & 0xF; */
+ /* GSM_MAGIC = (*c >> 4) & 0xF ; */
- if (((*c >> 4) & 0x0F) != GSM_MAGIC) return -1;
+ if (((*c >> 4) & 0x0F) != GSM_MAGIC) return -1 ;
- LARc[0] = (*c++ & 0xF) << 2; /* 1 */
- LARc[0] |= (*c >> 6) & 0x3;
- LARc[1] = *c++ & 0x3F;
- LARc[2] = (*c >> 3) & 0x1F;
- LARc[3] = (*c++ & 0x7) << 2;
- LARc[3] |= (*c >> 6) & 0x3;
- LARc[4] = (*c >> 2) & 0xF;
- LARc[5] = (*c++ & 0x3) << 2;
- LARc[5] |= (*c >> 6) & 0x3;
- LARc[6] = (*c >> 3) & 0x7;
- LARc[7] = *c++ & 0x7;
- Nc[0] = (*c >> 1) & 0x7F;
- bc[0] = (*c++ & 0x1) << 1;
- bc[0] |= (*c >> 7) & 0x1;
- Mc[0] = (*c >> 5) & 0x3;
- xmaxc[0] = (*c++ & 0x1F) << 1;
- xmaxc[0] |= (*c >> 7) & 0x1;
- xmc[0] = (*c >> 4) & 0x7;
- xmc[1] = (*c >> 1) & 0x7;
- xmc[2] = (*c++ & 0x1) << 2;
- xmc[2] |= (*c >> 6) & 0x3;
- xmc[3] = (*c >> 3) & 0x7;
- xmc[4] = *c++ & 0x7;
- xmc[5] = (*c >> 5) & 0x7;
- xmc[6] = (*c >> 2) & 0x7;
- xmc[7] = (*c++ & 0x3) << 1; /* 10 */
- xmc[7] |= (*c >> 7) & 0x1;
- xmc[8] = (*c >> 4) & 0x7;
- xmc[9] = (*c >> 1) & 0x7;
- xmc[10] = (*c++ & 0x1) << 2;
- xmc[10] |= (*c >> 6) & 0x3;
- xmc[11] = (*c >> 3) & 0x7;
- xmc[12] = *c++ & 0x7;
- Nc[1] = (*c >> 1) & 0x7F;
- bc[1] = (*c++ & 0x1) << 1;
- bc[1] |= (*c >> 7) & 0x1;
- Mc[1] = (*c >> 5) & 0x3;
- xmaxc[1] = (*c++ & 0x1F) << 1;
- xmaxc[1] |= (*c >> 7) & 0x1;
- xmc[13] = (*c >> 4) & 0x7;
- xmc[14] = (*c >> 1) & 0x7;
- xmc[15] = (*c++ & 0x1) << 2;
- xmc[15] |= (*c >> 6) & 0x3;
- xmc[16] = (*c >> 3) & 0x7;
- xmc[17] = *c++ & 0x7;
- xmc[18] = (*c >> 5) & 0x7;
- xmc[19] = (*c >> 2) & 0x7;
- xmc[20] = (*c++ & 0x3) << 1;
- xmc[20] |= (*c >> 7) & 0x1;
- xmc[21] = (*c >> 4) & 0x7;
- xmc[22] = (*c >> 1) & 0x7;
- xmc[23] = (*c++ & 0x1) << 2;
- xmc[23] |= (*c >> 6) & 0x3;
- xmc[24] = (*c >> 3) & 0x7;
- xmc[25] = *c++ & 0x7;
- Nc[2] = (*c >> 1) & 0x7F;
- bc[2] = (*c++ & 0x1) << 1; /* 20 */
- bc[2] |= (*c >> 7) & 0x1;
- Mc[2] = (*c >> 5) & 0x3;
- xmaxc[2] = (*c++ & 0x1F) << 1;
- xmaxc[2] |= (*c >> 7) & 0x1;
- xmc[26] = (*c >> 4) & 0x7;
- xmc[27] = (*c >> 1) & 0x7;
- xmc[28] = (*c++ & 0x1) << 2;
- xmc[28] |= (*c >> 6) & 0x3;
- xmc[29] = (*c >> 3) & 0x7;
- xmc[30] = *c++ & 0x7;
- xmc[31] = (*c >> 5) & 0x7;
- xmc[32] = (*c >> 2) & 0x7;
- xmc[33] = (*c++ & 0x3) << 1;
- xmc[33] |= (*c >> 7) & 0x1;
- xmc[34] = (*c >> 4) & 0x7;
- xmc[35] = (*c >> 1) & 0x7;
- xmc[36] = (*c++ & 0x1) << 2;
- xmc[36] |= (*c >> 6) & 0x3;
- xmc[37] = (*c >> 3) & 0x7;
- xmc[38] = *c++ & 0x7;
- Nc[3] = (*c >> 1) & 0x7F;
- bc[3] = (*c++ & 0x1) << 1;
- bc[3] |= (*c >> 7) & 0x1;
- Mc[3] = (*c >> 5) & 0x3;
- xmaxc[3] = (*c++ & 0x1F) << 1;
- xmaxc[3] |= (*c >> 7) & 0x1;
- xmc[39] = (*c >> 4) & 0x7;
- xmc[40] = (*c >> 1) & 0x7;
- xmc[41] = (*c++ & 0x1) << 2;
- xmc[41] |= (*c >> 6) & 0x3;
- xmc[42] = (*c >> 3) & 0x7;
- xmc[43] = *c++ & 0x7; /* 30 */
- xmc[44] = (*c >> 5) & 0x7;
- xmc[45] = (*c >> 2) & 0x7;
- xmc[46] = (*c++ & 0x3) << 1;
- xmc[46] |= (*c >> 7) & 0x1;
- xmc[47] = (*c >> 4) & 0x7;
- xmc[48] = (*c >> 1) & 0x7;
- xmc[49] = (*c++ & 0x1) << 2;
- xmc[49] |= (*c >> 6) & 0x3;
- xmc[50] = (*c >> 3) & 0x7;
- xmc[51] = *c & 0x7; /* 33 */
+ LARc [0] = (*c++ & 0xF) << 2 ; /* 1 */
+ LARc [0] |= (*c >> 6) & 0x3 ;
+ LARc [1] = *c++ & 0x3F ;
+ LARc [2] = (*c >> 3) & 0x1F ;
+ LARc [3] = (*c++ & 0x7) << 2 ;
+ LARc [3] |= (*c >> 6) & 0x3 ;
+ LARc [4] = (*c >> 2) & 0xF ;
+ LARc [5] = (*c++ & 0x3) << 2 ;
+ LARc [5] |= (*c >> 6) & 0x3 ;
+ LARc [6] = (*c >> 3) & 0x7 ;
+ LARc [7] = *c++ & 0x7 ;
+ Nc [0] = (*c >> 1) & 0x7F ;
+ bc [0] = (*c++ & 0x1) << 1 ;
+ bc [0] |= (*c >> 7) & 0x1 ;
+ Mc [0] = (*c >> 5) & 0x3 ;
+ xmaxc [0] = (*c++ & 0x1F) << 1 ;
+ xmaxc [0] |= (*c >> 7) & 0x1 ;
+ xmc [0] = (*c >> 4) & 0x7 ;
+ xmc [1] = (*c >> 1) & 0x7 ;
+ xmc [2] = (*c++ & 0x1) << 2 ;
+ xmc [2] |= (*c >> 6) & 0x3 ;
+ xmc [3] = (*c >> 3) & 0x7 ;
+ xmc [4] = *c++ & 0x7 ;
+ xmc [5] = (*c >> 5) & 0x7 ;
+ xmc [6] = (*c >> 2) & 0x7 ;
+ xmc [7] = (*c++ & 0x3) << 1 ; /* 10 */
+ xmc [7] |= (*c >> 7) & 0x1 ;
+ xmc [8] = (*c >> 4) & 0x7 ;
+ xmc [9] = (*c >> 1) & 0x7 ;
+ xmc [10] = (*c++ & 0x1) << 2 ;
+ xmc [10] |= (*c >> 6) & 0x3 ;
+ xmc [11] = (*c >> 3) & 0x7 ;
+ xmc [12] = *c++ & 0x7 ;
+ Nc [1] = (*c >> 1) & 0x7F ;
+ bc [1] = (*c++ & 0x1) << 1 ;
+ bc [1] |= (*c >> 7) & 0x1 ;
+ Mc [1] = (*c >> 5) & 0x3 ;
+ xmaxc [1] = (*c++ & 0x1F) << 1 ;
+ xmaxc [1] |= (*c >> 7) & 0x1 ;
+ xmc [13] = (*c >> 4) & 0x7 ;
+ xmc [14] = (*c >> 1) & 0x7 ;
+ xmc [15] = (*c++ & 0x1) << 2 ;
+ xmc [15] |= (*c >> 6) & 0x3 ;
+ xmc [16] = (*c >> 3) & 0x7 ;
+ xmc [17] = *c++ & 0x7 ;
+ xmc [18] = (*c >> 5) & 0x7 ;
+ xmc [19] = (*c >> 2) & 0x7 ;
+ xmc [20] = (*c++ & 0x3) << 1 ;
+ xmc [20] |= (*c >> 7) & 0x1 ;
+ xmc [21] = (*c >> 4) & 0x7 ;
+ xmc [22] = (*c >> 1) & 0x7 ;
+ xmc [23] = (*c++ & 0x1) << 2 ;
+ xmc [23] |= (*c >> 6) & 0x3 ;
+ xmc [24] = (*c >> 3) & 0x7 ;
+ xmc [25] = *c++ & 0x7 ;
+ Nc [2] = (*c >> 1) & 0x7F ;
+ bc [2] = (*c++ & 0x1) << 1 ; /* 20 */
+ bc [2] |= (*c >> 7) & 0x1 ;
+ Mc [2] = (*c >> 5) & 0x3 ;
+ xmaxc [2] = (*c++ & 0x1F) << 1 ;
+ xmaxc [2] |= (*c >> 7) & 0x1 ;
+ xmc [26] = (*c >> 4) & 0x7 ;
+ xmc [27] = (*c >> 1) & 0x7 ;
+ xmc [28] = (*c++ & 0x1) << 2 ;
+ xmc [28] |= (*c >> 6) & 0x3 ;
+ xmc [29] = (*c >> 3) & 0x7 ;
+ xmc [30] = *c++ & 0x7 ;
+ xmc [31] = (*c >> 5) & 0x7 ;
+ xmc [32] = (*c >> 2) & 0x7 ;
+ xmc [33] = (*c++ & 0x3) << 1 ;
+ xmc [33] |= (*c >> 7) & 0x1 ;
+ xmc [34] = (*c >> 4) & 0x7 ;
+ xmc [35] = (*c >> 1) & 0x7 ;
+ xmc [36] = (*c++ & 0x1) << 2 ;
+ xmc [36] |= (*c >> 6) & 0x3 ;
+ xmc [37] = (*c >> 3) & 0x7 ;
+ xmc [38] = *c++ & 0x7 ;
+ Nc [3] = (*c >> 1) & 0x7F ;
+ bc [3] = (*c++ & 0x1) << 1 ;
+ bc [3] |= (*c >> 7) & 0x1 ;
+ Mc [3] = (*c >> 5) & 0x3 ;
+ xmaxc [3] = (*c++ & 0x1F) << 1 ;
+ xmaxc [3] |= (*c >> 7) & 0x1 ;
+ xmc [39] = (*c >> 4) & 0x7 ;
+ xmc [40] = (*c >> 1) & 0x7 ;
+ xmc [41] = (*c++ & 0x1) << 2 ;
+ xmc [41] |= (*c >> 6) & 0x3 ;
+ xmc [42] = (*c >> 3) & 0x7 ;
+ xmc [43] = *c++ & 0x7 ; /* 30 */
+ xmc [44] = (*c >> 5) & 0x7 ;
+ xmc [45] = (*c >> 2) & 0x7 ;
+ xmc [46] = (*c++ & 0x3) << 1 ;
+ xmc [46] |= (*c >> 7) & 0x1 ;
+ xmc [47] = (*c >> 4) & 0x7 ;
+ xmc [48] = (*c >> 1) & 0x7 ;
+ xmc [49] = (*c++ & 0x1) << 2 ;
+ xmc [49] |= (*c >> 6) & 0x3 ;
+ xmc [50] = (*c >> 3) & 0x7 ;
+ xmc [51] = *c & 0x7 ; /* 33 */
}
- Gsm_Decoder(s, LARc, Nc, bc, Mc, xmaxc, xmc, target);
+ Gsm_Decoder (s, LARc, Nc, bc, Mc, xmaxc, xmc, target) ;
- return 0;
+ return 0 ;
}
# ifdef HAS_MALLOC_H
# include <malloc.h>
# else
- extern void free();
+ extern void free () ;
# endif
#endif
void gsm_destroy (gsm S)
{
- if (S) free((char *)S);
+ if (S)
+ free ((char *) S) ;
}
void gsm_encode (gsm s, gsm_signal * source, gsm_byte * c)
{
- word LARc[8], Nc[4], Mc[4], bc[4], xmaxc[4], xmc[13*4];
+ int16_t LARc [8], Nc [4], Mc [4], bc [4], xmaxc [4], xmc [13 * 4] ;
- Gsm_Coder(s, source, LARc, Nc, bc, Mc, xmaxc, xmc);
+ Gsm_Coder (s, source, LARc, Nc, bc, Mc, xmaxc, xmc) ;
/* variable size
GSM_MAGIC 4
- LARc[0] 6
- LARc[1] 6
- LARc[2] 5
- LARc[3] 5
- LARc[4] 4
- LARc[5] 4
- LARc[6] 3
- LARc[7] 3
+ LARc [0] 6
+ LARc [1] 6
+ LARc [2] 5
+ LARc [3] 5
+ LARc [4] 4
+ LARc [5] 4
+ LARc [6] 3
+ LARc [7] 3
- Nc[0] 7
- bc[0] 2
- Mc[0] 2
- xmaxc[0] 6
- xmc[0] 3
- xmc[1] 3
- xmc[2] 3
- xmc[3] 3
- xmc[4] 3
- xmc[5] 3
- xmc[6] 3
- xmc[7] 3
- xmc[8] 3
- xmc[9] 3
- xmc[10] 3
- xmc[11] 3
- xmc[12] 3
+ Nc [0] 7
+ bc [0] 2
+ Mc [0] 2
+ xmaxc [0] 6
+ xmc [0] 3
+ xmc [1] 3
+ xmc [2] 3
+ xmc [3] 3
+ xmc [4] 3
+ xmc [5] 3
+ xmc [6] 3
+ xmc [7] 3
+ xmc [8] 3
+ xmc [9] 3
+ xmc [10] 3
+ xmc [11] 3
+ xmc [12] 3
- Nc[1] 7
- bc[1] 2
- Mc[1] 2
- xmaxc[1] 6
- xmc[13] 3
- xmc[14] 3
- xmc[15] 3
- xmc[16] 3
- xmc[17] 3
- xmc[18] 3
- xmc[19] 3
- xmc[20] 3
- xmc[21] 3
- xmc[22] 3
- xmc[23] 3
- xmc[24] 3
- xmc[25] 3
+ Nc [1] 7
+ bc [1] 2
+ Mc [1] 2
+ xmaxc [1] 6
+ xmc [13] 3
+ xmc [14] 3
+ xmc [15] 3
+ xmc [16] 3
+ xmc [17] 3
+ xmc [18] 3
+ xmc [19] 3
+ xmc [20] 3
+ xmc [21] 3
+ xmc [22] 3
+ xmc [23] 3
+ xmc [24] 3
+ xmc [25] 3
- Nc[2] 7
- bc[2] 2
- Mc[2] 2
- xmaxc[2] 6
- xmc[26] 3
- xmc[27] 3
- xmc[28] 3
- xmc[29] 3
- xmc[30] 3
- xmc[31] 3
- xmc[32] 3
- xmc[33] 3
- xmc[34] 3
- xmc[35] 3
- xmc[36] 3
- xmc[37] 3
- xmc[38] 3
+ Nc [2] 7
+ bc [2] 2
+ Mc [2] 2
+ xmaxc [2] 6
+ xmc [26] 3
+ xmc [27] 3
+ xmc [28] 3
+ xmc [29] 3
+ xmc [30] 3
+ xmc [31] 3
+ xmc [32] 3
+ xmc [33] 3
+ xmc [34] 3
+ xmc [35] 3
+ xmc [36] 3
+ xmc [37] 3
+ xmc [38] 3
- Nc[3] 7
- bc[3] 2
- Mc[3] 2
- xmaxc[3] 6
- xmc[39] 3
- xmc[40] 3
- xmc[41] 3
- xmc[42] 3
- xmc[43] 3
- xmc[44] 3
- xmc[45] 3
- xmc[46] 3
- xmc[47] 3
- xmc[48] 3
- xmc[49] 3
- xmc[50] 3
- xmc[51] 3
+ Nc [3] 7
+ bc [3] 2
+ Mc [3] 2
+ xmaxc [3] 6
+ xmc [39] 3
+ xmc [40] 3
+ xmc [41] 3
+ xmc [42] 3
+ xmc [43] 3
+ xmc [44] 3
+ xmc [45] 3
+ xmc [46] 3
+ xmc [47] 3
+ xmc [48] 3
+ xmc [49] 3
+ xmc [50] 3
+ xmc [51] 3
*/
#ifdef WAV49
- if (s->wav_fmt) {
- s->frame_index = !s->frame_index;
- if (s->frame_index) {
+ if (s->wav_fmt)
+ { s->frame_index = !s->frame_index ;
+ if (s->frame_index)
+ { uint16_t sr ;
- uword sr;
-
- sr = 0;
- sr = sr >> 6 | LARc[0] << 10;
- sr = sr >> 6 | LARc[1] << 10;
- *c++ = sr >> 4;
- sr = sr >> 5 | LARc[2] << 11;
- *c++ = sr >> 7;
- sr = sr >> 5 | LARc[3] << 11;
- sr = sr >> 4 | LARc[4] << 12;
- *c++ = sr >> 6;
- sr = sr >> 4 | LARc[5] << 12;
- sr = sr >> 3 | LARc[6] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | LARc[7] << 13;
- sr = sr >> 7 | Nc[0] << 9;
- *c++ = sr >> 5;
- sr = sr >> 2 | bc[0] << 14;
- sr = sr >> 2 | Mc[0] << 14;
- sr = sr >> 6 | xmaxc[0] << 10;
- *c++ = sr >> 3;
- sr = sr >> 3 | xmc[0] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[1] << 13;
- sr = sr >> 3 | xmc[2] << 13;
- sr = sr >> 3 | xmc[3] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[4] << 13;
- sr = sr >> 3 | xmc[5] << 13;
- sr = sr >> 3 | xmc[6] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[7] << 13;
- sr = sr >> 3 | xmc[8] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[9] << 13;
- sr = sr >> 3 | xmc[10] << 13;
- sr = sr >> 3 | xmc[11] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[12] << 13;
- sr = sr >> 7 | Nc[1] << 9;
- *c++ = sr >> 5;
- sr = sr >> 2 | bc[1] << 14;
- sr = sr >> 2 | Mc[1] << 14;
- sr = sr >> 6 | xmaxc[1] << 10;
- *c++ = sr >> 3;
- sr = sr >> 3 | xmc[13] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[14] << 13;
- sr = sr >> 3 | xmc[15] << 13;
- sr = sr >> 3 | xmc[16] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[17] << 13;
- sr = sr >> 3 | xmc[18] << 13;
- sr = sr >> 3 | xmc[19] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[20] << 13;
- sr = sr >> 3 | xmc[21] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[22] << 13;
- sr = sr >> 3 | xmc[23] << 13;
- sr = sr >> 3 | xmc[24] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[25] << 13;
- sr = sr >> 7 | Nc[2] << 9;
- *c++ = sr >> 5;
- sr = sr >> 2 | bc[2] << 14;
- sr = sr >> 2 | Mc[2] << 14;
- sr = sr >> 6 | xmaxc[2] << 10;
- *c++ = sr >> 3;
- sr = sr >> 3 | xmc[26] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[27] << 13;
- sr = sr >> 3 | xmc[28] << 13;
- sr = sr >> 3 | xmc[29] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[30] << 13;
- sr = sr >> 3 | xmc[31] << 13;
- sr = sr >> 3 | xmc[32] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[33] << 13;
- sr = sr >> 3 | xmc[34] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[35] << 13;
- sr = sr >> 3 | xmc[36] << 13;
- sr = sr >> 3 | xmc[37] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[38] << 13;
- sr = sr >> 7 | Nc[3] << 9;
- *c++ = sr >> 5;
- sr = sr >> 2 | bc[3] << 14;
- sr = sr >> 2 | Mc[3] << 14;
- sr = sr >> 6 | xmaxc[3] << 10;
- *c++ = sr >> 3;
- sr = sr >> 3 | xmc[39] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[40] << 13;
- sr = sr >> 3 | xmc[41] << 13;
- sr = sr >> 3 | xmc[42] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[43] << 13;
- sr = sr >> 3 | xmc[44] << 13;
- sr = sr >> 3 | xmc[45] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[46] << 13;
- sr = sr >> 3 | xmc[47] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[48] << 13;
- sr = sr >> 3 | xmc[49] << 13;
- sr = sr >> 3 | xmc[50] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[51] << 13;
- sr = sr >> 4;
- *c = sr >> 8;
- s->frame_chain = *c;
+ sr = 0 ;
+ sr = sr >> 6 | LARc [0] << 10 ;
+ sr = sr >> 6 | LARc [1] << 10 ;
+ *c++ = sr >> 4 ;
+ sr = sr >> 5 | LARc [2] << 11 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 5 | LARc [3] << 11 ;
+ sr = sr >> 4 | LARc [4] << 12 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 4 | LARc [5] << 12 ;
+ sr = sr >> 3 | LARc [6] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | LARc [7] << 13 ;
+ sr = sr >> 7 | Nc [0] << 9 ;
+ *c++ = sr >> 5 ;
+ sr = sr >> 2 | bc [0] << 14 ;
+ sr = sr >> 2 | Mc [0] << 14 ;
+ sr = sr >> 6 | xmaxc [0] << 10 ;
+ *c++ = sr >> 3 ;
+ sr = sr >> 3 | xmc [0] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [1] << 13 ;
+ sr = sr >> 3 | xmc [2] << 13 ;
+ sr = sr >> 3 | xmc [3] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [4] << 13 ;
+ sr = sr >> 3 | xmc [5] << 13 ;
+ sr = sr >> 3 | xmc [6] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [7] << 13 ;
+ sr = sr >> 3 | xmc [8] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [9] << 13 ;
+ sr = sr >> 3 | xmc [10] << 13 ;
+ sr = sr >> 3 | xmc [11] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [12] << 13 ;
+ sr = sr >> 7 | Nc [1] << 9 ;
+ *c++ = sr >> 5 ;
+ sr = sr >> 2 | bc [1] << 14 ;
+ sr = sr >> 2 | Mc [1] << 14 ;
+ sr = sr >> 6 | xmaxc [1] << 10 ;
+ *c++ = sr >> 3 ;
+ sr = sr >> 3 | xmc [13] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [14] << 13 ;
+ sr = sr >> 3 | xmc [15] << 13 ;
+ sr = sr >> 3 | xmc [16] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [17] << 13 ;
+ sr = sr >> 3 | xmc [18] << 13 ;
+ sr = sr >> 3 | xmc [19] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [20] << 13 ;
+ sr = sr >> 3 | xmc [21] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [22] << 13 ;
+ sr = sr >> 3 | xmc [23] << 13 ;
+ sr = sr >> 3 | xmc [24] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [25] << 13 ;
+ sr = sr >> 7 | Nc [2] << 9 ;
+ *c++ = sr >> 5 ;
+ sr = sr >> 2 | bc [2] << 14 ;
+ sr = sr >> 2 | Mc [2] << 14 ;
+ sr = sr >> 6 | xmaxc [2] << 10 ;
+ *c++ = sr >> 3 ;
+ sr = sr >> 3 | xmc [26] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [27] << 13 ;
+ sr = sr >> 3 | xmc [28] << 13 ;
+ sr = sr >> 3 | xmc [29] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [30] << 13 ;
+ sr = sr >> 3 | xmc [31] << 13 ;
+ sr = sr >> 3 | xmc [32] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [33] << 13 ;
+ sr = sr >> 3 | xmc [34] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [35] << 13 ;
+ sr = sr >> 3 | xmc [36] << 13 ;
+ sr = sr >> 3 | xmc [37] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [38] << 13 ;
+ sr = sr >> 7 | Nc [3] << 9 ;
+ *c++ = sr >> 5 ;
+ sr = sr >> 2 | bc [3] << 14 ;
+ sr = sr >> 2 | Mc [3] << 14 ;
+ sr = sr >> 6 | xmaxc [3] << 10 ;
+ *c++ = sr >> 3 ;
+ sr = sr >> 3 | xmc [39] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [40] << 13 ;
+ sr = sr >> 3 | xmc [41] << 13 ;
+ sr = sr >> 3 | xmc [42] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [43] << 13 ;
+ sr = sr >> 3 | xmc [44] << 13 ;
+ sr = sr >> 3 | xmc [45] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [46] << 13 ;
+ sr = sr >> 3 | xmc [47] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [48] << 13 ;
+ sr = sr >> 3 | xmc [49] << 13 ;
+ sr = sr >> 3 | xmc [50] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [51] << 13 ;
+ sr = sr >> 4 ;
+ *c = sr >> 8 ;
+ s->frame_chain = *c ;
}
else {
- uword sr;
+ uint16_t sr ;
- sr = 0;
- sr = sr >> 4 | s->frame_chain << 12;
- sr = sr >> 6 | LARc[0] << 10;
- *c++ = sr >> 6;
- sr = sr >> 6 | LARc[1] << 10;
- *c++ = sr >> 8;
- sr = sr >> 5 | LARc[2] << 11;
- sr = sr >> 5 | LARc[3] << 11;
- *c++ = sr >> 6;
- sr = sr >> 4 | LARc[4] << 12;
- sr = sr >> 4 | LARc[5] << 12;
- *c++ = sr >> 6;
- sr = sr >> 3 | LARc[6] << 13;
- sr = sr >> 3 | LARc[7] << 13;
- *c++ = sr >> 8;
- sr = sr >> 7 | Nc[0] << 9;
- sr = sr >> 2 | bc[0] << 14;
- *c++ = sr >> 7;
- sr = sr >> 2 | Mc[0] << 14;
- sr = sr >> 6 | xmaxc[0] << 10;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[0] << 13;
- sr = sr >> 3 | xmc[1] << 13;
- sr = sr >> 3 | xmc[2] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[3] << 13;
- sr = sr >> 3 | xmc[4] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[5] << 13;
- sr = sr >> 3 | xmc[6] << 13;
- sr = sr >> 3 | xmc[7] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[8] << 13;
- sr = sr >> 3 | xmc[9] << 13;
- sr = sr >> 3 | xmc[10] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[11] << 13;
- sr = sr >> 3 | xmc[12] << 13;
- *c++ = sr >> 8;
- sr = sr >> 7 | Nc[1] << 9;
- sr = sr >> 2 | bc[1] << 14;
- *c++ = sr >> 7;
- sr = sr >> 2 | Mc[1] << 14;
- sr = sr >> 6 | xmaxc[1] << 10;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[13] << 13;
- sr = sr >> 3 | xmc[14] << 13;
- sr = sr >> 3 | xmc[15] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[16] << 13;
- sr = sr >> 3 | xmc[17] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[18] << 13;
- sr = sr >> 3 | xmc[19] << 13;
- sr = sr >> 3 | xmc[20] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[21] << 13;
- sr = sr >> 3 | xmc[22] << 13;
- sr = sr >> 3 | xmc[23] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[24] << 13;
- sr = sr >> 3 | xmc[25] << 13;
- *c++ = sr >> 8;
- sr = sr >> 7 | Nc[2] << 9;
- sr = sr >> 2 | bc[2] << 14;
- *c++ = sr >> 7;
- sr = sr >> 2 | Mc[2] << 14;
- sr = sr >> 6 | xmaxc[2] << 10;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[26] << 13;
- sr = sr >> 3 | xmc[27] << 13;
- sr = sr >> 3 | xmc[28] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[29] << 13;
- sr = sr >> 3 | xmc[30] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[31] << 13;
- sr = sr >> 3 | xmc[32] << 13;
- sr = sr >> 3 | xmc[33] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[34] << 13;
- sr = sr >> 3 | xmc[35] << 13;
- sr = sr >> 3 | xmc[36] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[37] << 13;
- sr = sr >> 3 | xmc[38] << 13;
- *c++ = sr >> 8;
- sr = sr >> 7 | Nc[3] << 9;
- sr = sr >> 2 | bc[3] << 14;
- *c++ = sr >> 7;
- sr = sr >> 2 | Mc[3] << 14;
- sr = sr >> 6 | xmaxc[3] << 10;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[39] << 13;
- sr = sr >> 3 | xmc[40] << 13;
- sr = sr >> 3 | xmc[41] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[42] << 13;
- sr = sr >> 3 | xmc[43] << 13;
- *c++ = sr >> 8;
- sr = sr >> 3 | xmc[44] << 13;
- sr = sr >> 3 | xmc[45] << 13;
- sr = sr >> 3 | xmc[46] << 13;
- *c++ = sr >> 7;
- sr = sr >> 3 | xmc[47] << 13;
- sr = sr >> 3 | xmc[48] << 13;
- sr = sr >> 3 | xmc[49] << 13;
- *c++ = sr >> 6;
- sr = sr >> 3 | xmc[50] << 13;
- sr = sr >> 3 | xmc[51] << 13;
- *c++ = sr >> 8;
+ sr = 0 ;
+ sr = sr >> 4 | s->frame_chain << 12 ;
+ sr = sr >> 6 | LARc [0] << 10 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 6 | LARc [1] << 10 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 5 | LARc [2] << 11 ;
+ sr = sr >> 5 | LARc [3] << 11 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 4 | LARc [4] << 12 ;
+ sr = sr >> 4 | LARc [5] << 12 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | LARc [6] << 13 ;
+ sr = sr >> 3 | LARc [7] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 7 | Nc [0] << 9 ;
+ sr = sr >> 2 | bc [0] << 14 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 2 | Mc [0] << 14 ;
+ sr = sr >> 6 | xmaxc [0] << 10 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [0] << 13 ;
+ sr = sr >> 3 | xmc [1] << 13 ;
+ sr = sr >> 3 | xmc [2] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [3] << 13 ;
+ sr = sr >> 3 | xmc [4] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [5] << 13 ;
+ sr = sr >> 3 | xmc [6] << 13 ;
+ sr = sr >> 3 | xmc [7] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [8] << 13 ;
+ sr = sr >> 3 | xmc [9] << 13 ;
+ sr = sr >> 3 | xmc [10] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [11] << 13 ;
+ sr = sr >> 3 | xmc [12] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 7 | Nc [1] << 9 ;
+ sr = sr >> 2 | bc [1] << 14 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 2 | Mc [1] << 14 ;
+ sr = sr >> 6 | xmaxc [1] << 10 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [13] << 13 ;
+ sr = sr >> 3 | xmc [14] << 13 ;
+ sr = sr >> 3 | xmc [15] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [16] << 13 ;
+ sr = sr >> 3 | xmc [17] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [18] << 13 ;
+ sr = sr >> 3 | xmc [19] << 13 ;
+ sr = sr >> 3 | xmc [20] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [21] << 13 ;
+ sr = sr >> 3 | xmc [22] << 13 ;
+ sr = sr >> 3 | xmc [23] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [24] << 13 ;
+ sr = sr >> 3 | xmc [25] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 7 | Nc [2] << 9 ;
+ sr = sr >> 2 | bc [2] << 14 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 2 | Mc [2] << 14 ;
+ sr = sr >> 6 | xmaxc [2] << 10 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [26] << 13 ;
+ sr = sr >> 3 | xmc [27] << 13 ;
+ sr = sr >> 3 | xmc [28] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [29] << 13 ;
+ sr = sr >> 3 | xmc [30] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [31] << 13 ;
+ sr = sr >> 3 | xmc [32] << 13 ;
+ sr = sr >> 3 | xmc [33] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [34] << 13 ;
+ sr = sr >> 3 | xmc [35] << 13 ;
+ sr = sr >> 3 | xmc [36] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [37] << 13 ;
+ sr = sr >> 3 | xmc [38] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 7 | Nc [3] << 9 ;
+ sr = sr >> 2 | bc [3] << 14 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 2 | Mc [3] << 14 ;
+ sr = sr >> 6 | xmaxc [3] << 10 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [39] << 13 ;
+ sr = sr >> 3 | xmc [40] << 13 ;
+ sr = sr >> 3 | xmc [41] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [42] << 13 ;
+ sr = sr >> 3 | xmc [43] << 13 ;
+ *c++ = sr >> 8 ;
+ sr = sr >> 3 | xmc [44] << 13 ;
+ sr = sr >> 3 | xmc [45] << 13 ;
+ sr = sr >> 3 | xmc [46] << 13 ;
+ *c++ = sr >> 7 ;
+ sr = sr >> 3 | xmc [47] << 13 ;
+ sr = sr >> 3 | xmc [48] << 13 ;
+ sr = sr >> 3 | xmc [49] << 13 ;
+ *c++ = sr >> 6 ;
+ sr = sr >> 3 | xmc [50] << 13 ;
+ sr = sr >> 3 | xmc [51] << 13 ;
+ *c++ = sr >> 8 ;
}
}
#endif /* WAV49 */
{
- *c++ = ((GSM_MAGIC & 0xF) << 4) /* 1 */
- | ((LARc[0] >> 2) & 0xF);
- *c++ = ((LARc[0] & 0x3) << 6)
- | (LARc[1] & 0x3F);
- *c++ = ((LARc[2] & 0x1F) << 3)
- | ((LARc[3] >> 2) & 0x7);
- *c++ = ((LARc[3] & 0x3) << 6)
- | ((LARc[4] & 0xF) << 2)
- | ((LARc[5] >> 2) & 0x3);
- *c++ = ((LARc[5] & 0x3) << 6)
- | ((LARc[6] & 0x7) << 3)
- | (LARc[7] & 0x7);
- *c++ = ((Nc[0] & 0x7F) << 1)
- | ((bc[0] >> 1) & 0x1);
- *c++ = ((bc[0] & 0x1) << 7)
- | ((Mc[0] & 0x3) << 5)
- | ((xmaxc[0] >> 1) & 0x1F);
- *c++ = ((xmaxc[0] & 0x1) << 7)
- | ((xmc[0] & 0x7) << 4)
- | ((xmc[1] & 0x7) << 1)
- | ((xmc[2] >> 2) & 0x1);
- *c++ = ((xmc[2] & 0x3) << 6)
- | ((xmc[3] & 0x7) << 3)
- | (xmc[4] & 0x7);
- *c++ = ((xmc[5] & 0x7) << 5) /* 10 */
- | ((xmc[6] & 0x7) << 2)
- | ((xmc[7] >> 1) & 0x3);
- *c++ = ((xmc[7] & 0x1) << 7)
- | ((xmc[8] & 0x7) << 4)
- | ((xmc[9] & 0x7) << 1)
- | ((xmc[10] >> 2) & 0x1);
- *c++ = ((xmc[10] & 0x3) << 6)
- | ((xmc[11] & 0x7) << 3)
- | (xmc[12] & 0x7);
- *c++ = ((Nc[1] & 0x7F) << 1)
- | ((bc[1] >> 1) & 0x1);
- *c++ = ((bc[1] & 0x1) << 7)
- | ((Mc[1] & 0x3) << 5)
- | ((xmaxc[1] >> 1) & 0x1F);
- *c++ = ((xmaxc[1] & 0x1) << 7)
- | ((xmc[13] & 0x7) << 4)
- | ((xmc[14] & 0x7) << 1)
- | ((xmc[15] >> 2) & 0x1);
- *c++ = ((xmc[15] & 0x3) << 6)
- | ((xmc[16] & 0x7) << 3)
- | (xmc[17] & 0x7);
- *c++ = ((xmc[18] & 0x7) << 5)
- | ((xmc[19] & 0x7) << 2)
- | ((xmc[20] >> 1) & 0x3);
- *c++ = ((xmc[20] & 0x1) << 7)
- | ((xmc[21] & 0x7) << 4)
- | ((xmc[22] & 0x7) << 1)
- | ((xmc[23] >> 2) & 0x1);
- *c++ = ((xmc[23] & 0x3) << 6)
- | ((xmc[24] & 0x7) << 3)
- | (xmc[25] & 0x7);
- *c++ = ((Nc[2] & 0x7F) << 1) /* 20 */
- | ((bc[2] >> 1) & 0x1);
- *c++ = ((bc[2] & 0x1) << 7)
- | ((Mc[2] & 0x3) << 5)
- | ((xmaxc[2] >> 1) & 0x1F);
- *c++ = ((xmaxc[2] & 0x1) << 7)
- | ((xmc[26] & 0x7) << 4)
- | ((xmc[27] & 0x7) << 1)
- | ((xmc[28] >> 2) & 0x1);
- *c++ = ((xmc[28] & 0x3) << 6)
- | ((xmc[29] & 0x7) << 3)
- | (xmc[30] & 0x7);
- *c++ = ((xmc[31] & 0x7) << 5)
- | ((xmc[32] & 0x7) << 2)
- | ((xmc[33] >> 1) & 0x3);
- *c++ = ((xmc[33] & 0x1) << 7)
- | ((xmc[34] & 0x7) << 4)
- | ((xmc[35] & 0x7) << 1)
- | ((xmc[36] >> 2) & 0x1);
- *c++ = ((xmc[36] & 0x3) << 6)
- | ((xmc[37] & 0x7) << 3)
- | (xmc[38] & 0x7);
- *c++ = ((Nc[3] & 0x7F) << 1)
- | ((bc[3] >> 1) & 0x1);
- *c++ = ((bc[3] & 0x1) << 7)
- | ((Mc[3] & 0x3) << 5)
- | ((xmaxc[3] >> 1) & 0x1F);
- *c++ = ((xmaxc[3] & 0x1) << 7)
- | ((xmc[39] & 0x7) << 4)
- | ((xmc[40] & 0x7) << 1)
- | ((xmc[41] >> 2) & 0x1);
- *c++ = ((xmc[41] & 0x3) << 6) /* 30 */
- | ((xmc[42] & 0x7) << 3)
- | (xmc[43] & 0x7);
- *c++ = ((xmc[44] & 0x7) << 5)
- | ((xmc[45] & 0x7) << 2)
- | ((xmc[46] >> 1) & 0x3);
- *c++ = ((xmc[46] & 0x1) << 7)
- | ((xmc[47] & 0x7) << 4)
- | ((xmc[48] & 0x7) << 1)
- | ((xmc[49] >> 2) & 0x1);
- *c++ = ((xmc[49] & 0x3) << 6)
- | ((xmc[50] & 0x7) << 3)
- | (xmc[51] & 0x7);
+ *c++ = ((GSM_MAGIC & 0xF) << 4) /* 1 */
+ | ((LARc [0] >> 2) & 0xF) ;
+ *c++ = ((LARc [0] & 0x3) << 6)
+ | (LARc [1] & 0x3F) ;
+ *c++ = ((LARc [2] & 0x1F) << 3)
+ | ((LARc [3] >> 2) & 0x7) ;
+ *c++ = ((LARc [3] & 0x3) << 6)
+ | ((LARc [4] & 0xF) << 2)
+ | ((LARc [5] >> 2) & 0x3) ;
+ *c++ = ((LARc [5] & 0x3) << 6)
+ | ((LARc [6] & 0x7) << 3)
+ | (LARc [7] & 0x7) ;
+ *c++ = ((Nc [0] & 0x7F) << 1)
+ | ((bc [0] >> 1) & 0x1) ;
+ *c++ = ((bc [0] & 0x1) << 7)
+ | ((Mc [0] & 0x3) << 5)
+ | ((xmaxc [0] >> 1) & 0x1F) ;
+ *c++ = ((xmaxc [0] & 0x1) << 7)
+ | ((xmc [0] & 0x7) << 4)
+ | ((xmc [1] & 0x7) << 1)
+ | ((xmc [2] >> 2) & 0x1) ;
+ *c++ = ((xmc [2] & 0x3) << 6)
+ | ((xmc [3] & 0x7) << 3)
+ | (xmc [4] & 0x7) ;
+ *c++ = ((xmc [5] & 0x7) << 5) /* 10 */
+ | ((xmc [6] & 0x7) << 2)
+ | ((xmc [7] >> 1) & 0x3) ;
+ *c++ = ((xmc [7] & 0x1) << 7)
+ | ((xmc [8] & 0x7) << 4)
+ | ((xmc [9] & 0x7) << 1)
+ | ((xmc [10] >> 2) & 0x1) ;
+ *c++ = ((xmc [10] & 0x3) << 6)
+ | ((xmc [11] & 0x7) << 3)
+ | (xmc [12] & 0x7) ;
+ *c++ = ((Nc [1] & 0x7F) << 1)
+ | ((bc [1] >> 1) & 0x1) ;
+ *c++ = ((bc [1] & 0x1) << 7)
+ | ((Mc [1] & 0x3) << 5)
+ | ((xmaxc [1] >> 1) & 0x1F) ;
+ *c++ = ((xmaxc [1] & 0x1) << 7)
+ | ((xmc [13] & 0x7) << 4)
+ | ((xmc [14] & 0x7) << 1)
+ | ((xmc [15] >> 2) & 0x1) ;
+ *c++ = ((xmc [15] & 0x3) << 6)
+ | ((xmc [16] & 0x7) << 3)
+ | (xmc [17] & 0x7) ;
+ *c++ = ((xmc [18] & 0x7) << 5)
+ | ((xmc [19] & 0x7) << 2)
+ | ((xmc [20] >> 1) & 0x3) ;
+ *c++ = ((xmc [20] & 0x1) << 7)
+ | ((xmc [21] & 0x7) << 4)
+ | ((xmc [22] & 0x7) << 1)
+ | ((xmc [23] >> 2) & 0x1) ;
+ *c++ = ((xmc [23] & 0x3) << 6)
+ | ((xmc [24] & 0x7) << 3)
+ | (xmc [25] & 0x7) ;
+ *c++ = ((Nc [2] & 0x7F) << 1) /* 20 */
+ | ((bc [2] >> 1) & 0x1) ;
+ *c++ = ((bc [2] & 0x1) << 7)
+ | ((Mc [2] & 0x3) << 5)
+ | ((xmaxc [2] >> 1) & 0x1F) ;
+ *c++ = ((xmaxc [2] & 0x1) << 7)
+ | ((xmc [26] & 0x7) << 4)
+ | ((xmc [27] & 0x7) << 1)
+ | ((xmc [28] >> 2) & 0x1) ;
+ *c++ = ((xmc [28] & 0x3) << 6)
+ | ((xmc [29] & 0x7) << 3)
+ | (xmc [30] & 0x7) ;
+ *c++ = ((xmc [31] & 0x7) << 5)
+ | ((xmc [32] & 0x7) << 2)
+ | ((xmc [33] >> 1) & 0x3) ;
+ *c++ = ((xmc [33] & 0x1) << 7)
+ | ((xmc [34] & 0x7) << 4)
+ | ((xmc [35] & 0x7) << 1)
+ | ((xmc [36] >> 2) & 0x1) ;
+ *c++ = ((xmc [36] & 0x3) << 6)
+ | ((xmc [37] & 0x7) << 3)
+ | (xmc [38] & 0x7) ;
+ *c++ = ((Nc [3] & 0x7F) << 1)
+ | ((bc [3] >> 1) & 0x1) ;
+ *c++ = ((bc [3] & 0x1) << 7)
+ | ((Mc [3] & 0x3) << 5)
+ | ((xmaxc [3] >> 1) & 0x1F) ;
+ *c++ = ((xmaxc [3] & 0x1) << 7)
+ | ((xmc [39] & 0x7) << 4)
+ | ((xmc [40] & 0x7) << 1)
+ | ((xmc [41] >> 2) & 0x1) ;
+ *c++ = ((xmc [41] & 0x3) << 6) /* 30 */
+ | ((xmc [42] & 0x7) << 3)
+ | (xmc [43] & 0x7) ;
+ *c++ = ((xmc [44] & 0x7) << 5)
+ | ((xmc [45] & 0x7) << 2)
+ | ((xmc [46] >> 1) & 0x3) ;
+ *c++ = ((xmc [46] & 0x1) << 7)
+ | ((xmc [47] & 0x7) << 4)
+ | ((xmc [48] & 0x7) << 1)
+ | ((xmc [49] >> 2) & 0x1) ;
+ *c++ = ((xmc [49] & 0x3) << 6)
+ | ((xmc [50] & 0x7) << 3)
+ | (xmc [51] & 0x7) ;
}
}
int gsm_option (gsm r, int opt, int * val)
{
- int result = -1;
+ int result = -1 ;
switch (opt) {
case GSM_OPT_LTP_CUT:
#ifdef LTP_CUT
- result = r->ltp_cut;
- if (val) r->ltp_cut = *val;
+ result = r->ltp_cut ;
+ if (val) r->ltp_cut = *val ;
#endif
- break;
+ break ;
case GSM_OPT_VERBOSE:
#ifndef NDEBUG
- result = r->verbose;
- if (val) r->verbose = *val;
+ result = r->verbose ;
+ if (val) r->verbose = *val ;
#endif
- break;
+ break ;
case GSM_OPT_FAST:
-#if defined(FAST) && defined(USE_FLOAT_MUL)
- result = r->fast;
- if (val) r->fast = !!*val;
+#if defined (FAST) && defined (USE_FLOAT_MUL)
+ result = r->fast ;
+ if (val) r->fast = !!*val ;
#endif
- break;
+ break ;
case GSM_OPT_FRAME_CHAIN:
#ifdef WAV49
- result = r->frame_chain;
- if (val) r->frame_chain = *val;
+ result = r->frame_chain ;
+ if (val) r->frame_chain = *val ;
#endif
- break;
+ break ;
case GSM_OPT_FRAME_INDEX:
#ifdef WAV49
- result = r->frame_index;
- if (val) r->frame_index = *val;
+ result = r->frame_index ;
+ if (val) r->frame_index = *val ;
#endif
- break;
+ break ;
case GSM_OPT_WAV49:
-#ifdef WAV49
- result = r->wav_fmt;
- if (val) r->wav_fmt = !!*val;
+#ifdef WAV49
+ result = r->wav_fmt ;
+ if (val) r->wav_fmt = !!*val ;
#endif
- break;
+ break ;
default:
- break;
+ break ;
}
- return result;
+ return result ;
}
* This module computes the LTP gain (bc) and the LTP lag (Nc)
* for the long term analysis filter. This is done by calculating a
* maximum of the cross-correlation function between the current
- * sub-segment short term residual signal d[0..39] (output of
- * the short term analysis filter; for simplification the index
+ * sub-segment short term residual signal d [0..39] (output of
+ * the short term analysis filter ; for simplification the index
* of this array begins at 0 and ends at 39 for each sub-segment of the
* RPE-LTP analysis) and the previous reconstructed short term
- * residual signal dp[ -120 .. -1 ]. A dynamic scaling must be
+ * residual signal dp [-120 .. -1]. A dynamic scaling must be
* performed to avoid overflow.
*/
/* The next procedure exists in six versions. First two integer
- * version (if USE_FLOAT_MUL is not defined); then four floating
+ * version (if USE_FLOAT_MUL is not defined) ; then four floating
* point versions, twice with proper scaling (USE_FLOAT_MUL defined),
* once without (USE_FLOAT_MUL and FAST defined, and fast run-time
* option used). Every pair has first a Cut version (see the -C
- * option to toast or the LTP_CUT option to gsm_option()), then the
+ * option to toast or the LTP_CUT option to gsm_option ()), then the
* uncut one. (For a detailed explanation of why this is altogether
* a bad idea, see Henry Spencer and Geoff Collyer, ``#ifdef Considered
* Harmful''.)
*/
-#ifndef USE_FLOAT_MUL
+#ifndef USE_FLOAT_MUL
#ifdef LTP_CUT
struct gsm_state * st,
- register word * d, /* [0..39] IN */
- register word * dp, /* [-120..-1] IN */
- word * bc_out, /* OUT */
- word * Nc_out /* OUT */
-)
+ register int16_t * d, /* [0..39] IN */
+ register int16_t * dp, /* [-120..-1] IN */
+ int16_t * bc_out, /* OUT */
+ int16_t * Nc_out /* OUT */)
{
- register int k, lambda;
- word Nc, bc;
- word wt[40];
+ register int k, lambda ;
+ int16_t Nc, bc ;
+ int16_t wt [40] ;
- longword L_result;
- longword L_max, L_power;
- word R, S, dmax, scal, best_k;
- word ltp_cut;
+ int32_t L_result ;
+ int32_t L_max, L_power ;
+ int16_t R, S, dmax, scal, best_k ;
+ int16_t ltp_cut ;
- register word temp, wt_k;
+ register int16_t temp, wt_k ;
- /* Search of the optimum scaling of d[0..39].
- */
- dmax = 0;
- for (k = 0; k <= 39; k++) {
- temp = d[k];
- temp = GSM_ABS( temp );
- if (temp > dmax) {
- dmax = temp;
- best_k = k;
+ /* Search of the optimum scaling of d [0..39]. */
+ dmax = 0 ;
+ for (k = 0 ; k <= 39 ; k++)
+ { temp = d [k] ;
+ temp = GSM_ABS (temp) ;
+ if (temp > dmax)
+ { dmax = temp ;
+ best_k = k ;
+ }
}
- }
- temp = 0;
- if (dmax == 0) scal = 0;
- else {
- assert(dmax > 0);
- temp = gsm_norm( (longword)dmax << 16 );
- }
- if (temp > 6) scal = 0;
- else scal = 6 - temp;
- assert(scal >= 0);
+ temp = 0 ;
+ if (dmax == 0)
+ scal = 0 ;
+ else
+ { assert (dmax > 0) ;
+ temp = gsm_norm ((int32_t) dmax << 16) ;
+ }
+ if (temp > 6) scal = 0 ;
+ else scal = 6 - temp ;
+ assert (scal >= 0) ;
/* Search for the maximum cross-correlation and coding of the LTP lag
*/
- L_max = 0;
- Nc = 40; /* index for the maximum cross-correlation */
- wt_k = SASR_W(d[best_k], scal);
+ L_max = 0 ;
+ Nc = 40 ; /* index for the maximum cross-correlation */
+ wt_k = SASR_W (d [best_k], scal) ;
- for (lambda = 40; lambda <= 120; lambda++) {
- L_result = (longword)wt_k * dp[best_k - lambda];
- if (L_result > L_max) {
- Nc = lambda;
- L_max = L_result;
+ for (lambda = 40 ; lambda <= 120 ; lambda++)
+ { L_result = (int32_t) wt_k * dp [best_k - lambda] ;
+ if (L_result > L_max)
+ { Nc = lambda ;
+ L_max = L_result ;
+ }
}
- }
- *Nc_out = Nc;
- L_max <<= 1;
+ *Nc_out = Nc ;
+ L_max <<= 1 ;
/* Rescaling of L_max
*/
- assert(scal <= 100 && scal >= -100);
- L_max = L_max >> (6 - scal); /* sub(6, scal) */
+ assert (scal <= 100 && scal >= -100) ;
+ L_max = L_max >> (6 - scal) ; /* sub (6, scal) */
- assert( Nc <= 120 && Nc >= 40);
+ assert (Nc <= 120 && Nc >= 40) ;
/* Compute the power of the reconstructed short term residual
- * signal dp[..]
+ * signal dp [..]
*/
- L_power = 0;
- for (k = 0; k <= 39; k++) {
+ L_power = 0 ;
+ for (k = 0 ; k <= 39 ; k++)
+ { register int32_t L_temp ;
- register longword L_temp;
-
- L_temp = SASR_W( dp[k - Nc], 3 );
- L_power += L_temp * L_temp;
- }
- L_power <<= 1; /* from L_MULT */
+ L_temp = SASR_W (dp [k - Nc], 3) ;
+ L_power += L_temp * L_temp ;
+ }
+ L_power <<= 1 ; /* from L_MULT */
- /* Normalization of L_max and L_power
- */
+ /* Normalization of L_max and L_power */
- if (L_max <= 0) {
- *bc_out = 0;
- return;
- }
- if (L_max >= L_power) {
- *bc_out = 3;
- return;
- }
+ if (L_max <= 0)
+ { *bc_out = 0 ;
+ return ;
+ }
+ if (L_max >= L_power)
+ { *bc_out = 3 ;
+ return ;
+ }
- temp = gsm_norm( L_power );
+ temp = gsm_norm (L_power) ;
- R = SASR( L_max << temp, 16 );
- S = SASR( L_power << temp, 16 );
+ R = SASR (L_max << temp, 16) ;
+ S = SASR (L_power << temp, 16) ;
/* Coding of the LTP gain
*/
- /* Table 4.3a must be used to obtain the level DLB[i] for the
+ /* Table 4.3a must be used to obtain the level DLB [i] for the
* quantization of the LTP gain b to get the coded version bc.
*/
- for (bc = 0; bc <= 2; bc++) if (R <= gsm_mult(S, gsm_DLB[bc])) break;
- *bc_out = bc;
+ for (bc = 0 ; bc <= 2 ; bc++) if (R <= gsm_mult (S, gsm_DLB [bc])) break ;
+ *bc_out = bc ;
}
#endif /* LTP_CUT */
static void Calculation_of_the_LTP_parameters (
- register word * d, /* [0..39] IN */
- register word * dp, /* [-120..-1] IN */
- word * bc_out, /* OUT */
- word * Nc_out /* OUT */
-)
+ register int16_t * d, /* [0..39] IN */
+ register int16_t * dp, /* [-120..-1] IN */
+ int16_t * bc_out, /* OUT */
+ int16_t * Nc_out /* OUT */)
{
- register int k, lambda;
- word Nc, bc;
- word wt[40];
+ register int k, lambda ;
+ int16_t Nc, bc ;
+ int16_t wt [40] ;
- longword L_max, L_power;
- word R, S, dmax, scal;
- register word temp;
+ int32_t L_max, L_power ;
+ int16_t R, S, dmax, scal ;
+ register int16_t temp ;
- /* Search of the optimum scaling of d[0..39].
+ /* Search of the optimum scaling of d [0..39].
*/
- dmax = 0;
+ dmax = 0 ;
- for (k = 0; k <= 39; k++) {
- temp = d[k];
- temp = GSM_ABS( temp );
- if (temp > dmax) dmax = temp;
- }
+ for (k = 0 ; k <= 39 ; k++)
+ { temp = d [k] ;
+ temp = GSM_ABS (temp) ;
+ if (temp > dmax) dmax = temp ;
+ }
- temp = 0;
- if (dmax == 0) scal = 0;
- else {
- assert(dmax > 0);
- temp = gsm_norm( (longword)dmax << 16 );
- }
+ temp = 0 ;
+ if (dmax == 0)
+ scal = 0 ;
+ else
+ { assert (dmax > 0) ;
+ temp = gsm_norm ((int32_t) dmax << 16) ;
+ }
- if (temp > 6) scal = 0;
- else scal = 6 - temp;
+ if (temp > 6) scal = 0 ;
+ else scal = 6 - temp ;
- assert(scal >= 0);
+ assert (scal >= 0) ;
/* Initialization of a working array wt
*/
- for (k = 0; k <= 39; k++) wt[k] = SASR_W( d[k], scal );
+ for (k = 0 ; k <= 39 ; k++) wt [k] = SASR_W (d [k], scal) ;
- /* Search for the maximum cross-correlation and coding of the LTP lag
- */
- L_max = 0;
- Nc = 40; /* index for the maximum cross-correlation */
+ /* Search for the maximum cross-correlation and coding of the LTP lag */
+ L_max = 0 ;
+ Nc = 40 ; /* index for the maximum cross-correlation */
- for (lambda = 40; lambda <= 120; lambda++) {
+ for (lambda = 40 ; lambda <= 120 ; lambda++)
+ {
# undef STEP
-# define STEP(k) (longword)wt[k] * dp[k - lambda]
-
- register longword L_result;
-
- L_result = STEP(0) ; L_result += STEP(1) ;
- L_result += STEP(2) ; L_result += STEP(3) ;
- L_result += STEP(4) ; L_result += STEP(5) ;
- L_result += STEP(6) ; L_result += STEP(7) ;
- L_result += STEP(8) ; L_result += STEP(9) ;
- L_result += STEP(10) ; L_result += STEP(11) ;
- L_result += STEP(12) ; L_result += STEP(13) ;
- L_result += STEP(14) ; L_result += STEP(15) ;
- L_result += STEP(16) ; L_result += STEP(17) ;
- L_result += STEP(18) ; L_result += STEP(19) ;
- L_result += STEP(20) ; L_result += STEP(21) ;
- L_result += STEP(22) ; L_result += STEP(23) ;
- L_result += STEP(24) ; L_result += STEP(25) ;
- L_result += STEP(26) ; L_result += STEP(27) ;
- L_result += STEP(28) ; L_result += STEP(29) ;
- L_result += STEP(30) ; L_result += STEP(31) ;
- L_result += STEP(32) ; L_result += STEP(33) ;
- L_result += STEP(34) ; L_result += STEP(35) ;
- L_result += STEP(36) ; L_result += STEP(37) ;
- L_result += STEP(38) ; L_result += STEP(39) ;
-
- if (L_result > L_max) {
-
- Nc = lambda;
- L_max = L_result;
+# define STEP(k) (int32_t) wt [k] * dp [k - lambda]
+
+ register int32_t L_result ;
+
+ L_result = STEP (0) ; L_result += STEP (1) ;
+ L_result += STEP (2) ; L_result += STEP (3) ;
+ L_result += STEP (4) ; L_result += STEP (5) ;
+ L_result += STEP (6) ; L_result += STEP (7) ;
+ L_result += STEP (8) ; L_result += STEP (9) ;
+ L_result += STEP (10) ; L_result += STEP (11) ;
+ L_result += STEP (12) ; L_result += STEP (13) ;
+ L_result += STEP (14) ; L_result += STEP (15) ;
+ L_result += STEP (16) ; L_result += STEP (17) ;
+ L_result += STEP (18) ; L_result += STEP (19) ;
+ L_result += STEP (20) ; L_result += STEP (21) ;
+ L_result += STEP (22) ; L_result += STEP (23) ;
+ L_result += STEP (24) ; L_result += STEP (25) ;
+ L_result += STEP (26) ; L_result += STEP (27) ;
+ L_result += STEP (28) ; L_result += STEP (29) ;
+ L_result += STEP (30) ; L_result += STEP (31) ;
+ L_result += STEP (32) ; L_result += STEP (33) ;
+ L_result += STEP (34) ; L_result += STEP (35) ;
+ L_result += STEP (36) ; L_result += STEP (37) ;
+ L_result += STEP (38) ; L_result += STEP (39) ;
+
+ if (L_result > L_max)
+ { Nc = lambda ;
+ L_max = L_result ;
+ }
}
- }
- *Nc_out = Nc;
+ *Nc_out = Nc ;
- L_max <<= 1;
+ L_max <<= 1 ;
/* Rescaling of L_max
*/
- assert(scal <= 100 && scal >= -100);
- L_max = L_max >> (6 - scal); /* sub(6, scal) */
+ assert (scal <= 100 && scal >= -100) ;
+ L_max = L_max >> (6 - scal) ; /* sub (6, scal) */
- assert( Nc <= 120 && Nc >= 40);
+ assert (Nc <= 120 && Nc >= 40) ;
/* Compute the power of the reconstructed short term residual
- * signal dp[..]
+ * signal dp [..]
*/
- L_power = 0;
- for (k = 0; k <= 39; k++) {
+ L_power = 0 ;
+ for (k = 0 ; k <= 39 ; k++)
+ { register int32_t L_temp ;
- register longword L_temp;
-
- L_temp = SASR_W( dp[k - Nc], 3 );
- L_power += L_temp * L_temp;
- }
- L_power <<= 1; /* from L_MULT */
+ L_temp = SASR_W (dp [k - Nc], 3) ;
+ L_power += L_temp * L_temp ;
+ }
+ L_power <<= 1 ; /* from L_MULT */
/* Normalization of L_max and L_power
*/
- if (L_max <= 0) {
- *bc_out = 0;
- return;
- }
- if (L_max >= L_power) {
- *bc_out = 3;
- return;
- }
+ if (L_max <= 0)
+ { *bc_out = 0 ;
+ return ;
+ }
+ if (L_max >= L_power)
+ { *bc_out = 3 ;
+ return ;
+ }
- temp = gsm_norm( L_power );
+ temp = gsm_norm (L_power) ;
- R = SASR_L( L_max << temp, 16 );
- S = SASR_L( L_power << temp, 16 );
+ R = SASR_L (L_max << temp, 16) ;
+ S = SASR_L (L_power << temp, 16) ;
/* Coding of the LTP gain
*/
- /* Table 4.3a must be used to obtain the level DLB[i] for the
+ /* Table 4.3a must be used to obtain the level DLB [i] for the
* quantization of the LTP gain b to get the coded version bc.
*/
- for (bc = 0; bc <= 2; bc++) if (R <= gsm_mult(S, gsm_DLB[bc])) break;
- *bc_out = bc;
+ for (bc = 0 ; bc <= 2 ; bc++) if (R <= gsm_mult (S, gsm_DLB [bc])) break ;
+ *bc_out = bc ;
}
#else /* USE_FLOAT_MUL */
static void Cut_Calculation_of_the_LTP_parameters (
struct gsm_state * st, /* IN */
- register word * d, /* [0..39] IN */
- register word * dp, /* [-120..-1] IN */
- word * bc_out, /* OUT */
- word * Nc_out /* OUT */
-)
+ register int16_t * d, /* [0..39] IN */
+ register int16_t * dp, /* [-120..-1] IN */
+ int16_t * bc_out, /* OUT */
+ int16_t * Nc_out /* OUT */)
{
- register int k, lambda;
- word Nc, bc;
- word ltp_cut;
+ register int k, lambda ;
+ int16_t Nc, bc ;
+ int16_t ltp_cut ;
- float wt_float[40];
- float dp_float_base[120], * dp_float = dp_float_base + 120;
+ float wt_float [40] ;
+ float dp_float_base [120], * dp_float = dp_float_base + 120 ;
- longword L_max, L_power;
- word R, S, dmax, scal;
- register word temp;
+ int32_t L_max, L_power ;
+ int16_t R, S, dmax, scal ;
+ register int16_t temp ;
- /* Search of the optimum scaling of d[0..39].
+ /* Search of the optimum scaling of d [0..39].
*/
- dmax = 0;
-
- for (k = 0; k <= 39; k++) {
- temp = d[k];
- temp = GSM_ABS( temp );
- if (temp > dmax) dmax = temp;
- }
+ dmax = 0 ;
- temp = 0;
- if (dmax == 0) scal = 0;
- else {
- assert(dmax > 0);
- temp = gsm_norm( (longword)dmax << 16 );
- }
+ for (k = 0 ; k <= 39 ; k++)
+ { temp = d [k] ;
+ temp = GSM_ABS (temp) ;
+ if (temp > dmax) dmax = temp ;
+ }
- if (temp > 6) scal = 0;
- else scal = 6 - temp;
+ temp = 0 ;
+ if (dmax == 0) scal = 0 ;
+ else
+ { assert (dmax > 0) ;
+ temp = gsm_norm ((int32_t) dmax << 16) ;
+ }
- assert(scal >= 0);
- ltp_cut = (longword)SASR_W(dmax, scal) * st->ltp_cut / 100;
+ if (temp > 6) scal = 0 ;
+ else scal = 6 - temp ;
+ assert (scal >= 0) ;
+ ltp_cut = (int32_t) SASR_W (dmax, scal) * st->ltp_cut / 100 ;
- /* Initialization of a working array wt
- */
+ /* Initialization of a working array wt */
- for (k = 0; k < 40; k++) {
- register word w = SASR_W( d[k], scal );
- if (w < 0 ? w > -ltp_cut : w < ltp_cut) {
- wt_float[k] = 0.0;
- }
- else {
- wt_float[k] = w;
+ for (k = 0 ; k < 40 ; k++)
+ { register int16_t w = SASR_W (d [k], scal) ;
+ if (w < 0 ? w > -ltp_cut : w < ltp_cut)
+ wt_float [k] = 0.0 ;
+ else
+ wt_float [k] = w ;
}
- }
- for (k = -120; k < 0; k++) dp_float[k] = dp[k];
+ for (k = -120 ; k < 0 ; k++) dp_float [k] = dp [k] ;
/* Search for the maximum cross-correlation and coding of the LTP lag
*/
- L_max = 0;
- Nc = 40; /* index for the maximum cross-correlation */
+ L_max = 0 ;
+ Nc = 40 ; /* index for the maximum cross-correlation */
- for (lambda = 40; lambda <= 120; lambda += 9) {
+ for (lambda = 40 ; lambda <= 120 ; lambda += 9)
+ { /* Calculate L_result for l = lambda .. lambda + 9. */
+ register float *lp = dp_float - lambda ;
- /* Calculate L_result for l = lambda .. lambda + 9.
- */
- register float *lp = dp_float - lambda;
-
- register float W;
- register float a = lp[-8], b = lp[-7], c = lp[-6],
- d = lp[-5], e = lp[-4], f = lp[-3],
- g = lp[-2], h = lp[-1];
- register float E;
- register float S0 = 0, S1 = 0, S2 = 0, S3 = 0, S4 = 0,
- S5 = 0, S6 = 0, S7 = 0, S8 = 0;
+ register float W ;
+ register float a = lp [-8], b = lp [-7], c = lp [-6],
+ d = lp [-5], e = lp [-4], f = lp [-3],
+ g = lp [-2], h = lp [-1] ;
+ register float E ;
+ register float S0 = 0, S1 = 0, S2 = 0, S3 = 0, S4 = 0,
+ S5 = 0, S6 = 0, S7 = 0, S8 = 0 ;
# undef STEP
# define STEP(K, a, b, c, d, e, f, g, h) \
- if ((W = wt_float[K]) != 0.0) { \
- E = W * a; S8 += E; \
- E = W * b; S7 += E; \
- E = W * c; S6 += E; \
- E = W * d; S5 += E; \
- E = W * e; S4 += E; \
- E = W * f; S3 += E; \
- E = W * g; S2 += E; \
- E = W * h; S1 += E; \
- a = lp[K]; \
- E = W * a; S0 += E; } else (a = lp[K])
-
-# define STEP_A(K) STEP(K, a, b, c, d, e, f, g, h)
-# define STEP_B(K) STEP(K, b, c, d, e, f, g, h, a)
-# define STEP_C(K) STEP(K, c, d, e, f, g, h, a, b)
-# define STEP_D(K) STEP(K, d, e, f, g, h, a, b, c)
-# define STEP_E(K) STEP(K, e, f, g, h, a, b, c, d)
-# define STEP_F(K) STEP(K, f, g, h, a, b, c, d, e)
-# define STEP_G(K) STEP(K, g, h, a, b, c, d, e, f)
-# define STEP_H(K) STEP(K, h, a, b, c, d, e, f, g)
-
- STEP_A( 0); STEP_B( 1); STEP_C( 2); STEP_D( 3);
- STEP_E( 4); STEP_F( 5); STEP_G( 6); STEP_H( 7);
-
- STEP_A( 8); STEP_B( 9); STEP_C(10); STEP_D(11);
- STEP_E(12); STEP_F(13); STEP_G(14); STEP_H(15);
-
- STEP_A(16); STEP_B(17); STEP_C(18); STEP_D(19);
- STEP_E(20); STEP_F(21); STEP_G(22); STEP_H(23);
-
- STEP_A(24); STEP_B(25); STEP_C(26); STEP_D(27);
- STEP_E(28); STEP_F(29); STEP_G(30); STEP_H(31);
-
- STEP_A(32); STEP_B(33); STEP_C(34); STEP_D(35);
- STEP_E(36); STEP_F(37); STEP_G(38); STEP_H(39);
+ if ((W = wt_float [K]) != 0.0) { \
+ E = W * a ; S8 += E ; \
+ E = W * b ; S7 += E ; \
+ E = W * c ; S6 += E ; \
+ E = W * d ; S5 += E ; \
+ E = W * e ; S4 += E ; \
+ E = W * f ; S3 += E ; \
+ E = W * g ; S2 += E ; \
+ E = W * h ; S1 += E ; \
+ a = lp [K] ; \
+ E = W * a ; S0 += E ; } else (a = lp [K])
+
+# define STEP_A(K) STEP (K, a, b, c, d, e, f, g, h)
+# define STEP_B(K) STEP (K, b, c, d, e, f, g, h, a)
+# define STEP_C(K) STEP (K, c, d, e, f, g, h, a, b)
+# define STEP_D(K) STEP (K, d, e, f, g, h, a, b, c)
+# define STEP_E(K) STEP (K, e, f, g, h, a, b, c, d)
+# define STEP_F(K) STEP (K, f, g, h, a, b, c, d, e)
+# define STEP_G(K) STEP (K, g, h, a, b, c, d, e, f)
+# define STEP_H(K) STEP (K, h, a, b, c, d, e, f, g)
+
+ STEP_A (0) ; STEP_B (1) ; STEP_C (2) ; STEP_D (3) ;
+ STEP_E (4) ; STEP_F (5) ; STEP_G (6) ; STEP_H (7) ;
+
+ STEP_A (8) ; STEP_B (9) ; STEP_C (10) ; STEP_D (11) ;
+ STEP_E (12) ; STEP_F (13) ; STEP_G (14) ; STEP_H (15) ;
+
+ STEP_A (16) ; STEP_B (17) ; STEP_C (18) ; STEP_D (19) ;
+ STEP_E (20) ; STEP_F (21) ; STEP_G (22) ; STEP_H (23) ;
+
+ STEP_A (24) ; STEP_B (25) ; STEP_C (26) ; STEP_D (27) ;
+ STEP_E (28) ; STEP_F (29) ; STEP_G (30) ; STEP_H (31) ;
+
+ STEP_A (32) ; STEP_B (33) ; STEP_C (34) ; STEP_D (35) ;
+ STEP_E (36) ; STEP_F (37) ; STEP_G (38) ; STEP_H (39) ;
# undef STEP_A
# undef STEP_B
# undef STEP_G
# undef STEP_H
- if (S0 > L_max) { L_max = S0; Nc = lambda; }
- if (S1 > L_max) { L_max = S1; Nc = lambda + 1; }
- if (S2 > L_max) { L_max = S2; Nc = lambda + 2; }
- if (S3 > L_max) { L_max = S3; Nc = lambda + 3; }
- if (S4 > L_max) { L_max = S4; Nc = lambda + 4; }
- if (S5 > L_max) { L_max = S5; Nc = lambda + 5; }
- if (S6 > L_max) { L_max = S6; Nc = lambda + 6; }
- if (S7 > L_max) { L_max = S7; Nc = lambda + 7; }
- if (S8 > L_max) { L_max = S8; Nc = lambda + 8; }
+ if (S0 > L_max) { L_max = S0 ; Nc = lambda ; }
+ if (S1 > L_max) { L_max = S1 ; Nc = lambda + 1 ; }
+ if (S2 > L_max) { L_max = S2 ; Nc = lambda + 2 ; }
+ if (S3 > L_max) { L_max = S3 ; Nc = lambda + 3 ; }
+ if (S4 > L_max) { L_max = S4 ; Nc = lambda + 4 ; }
+ if (S5 > L_max) { L_max = S5 ; Nc = lambda + 5 ; }
+ if (S6 > L_max) { L_max = S6 ; Nc = lambda + 6 ; }
+ if (S7 > L_max) { L_max = S7 ; Nc = lambda + 7 ; }
+ if (S8 > L_max) { L_max = S8 ; Nc = lambda + 8 ; }
}
- *Nc_out = Nc;
+ *Nc_out = Nc ;
- L_max <<= 1;
+ L_max <<= 1 ;
/* Rescaling of L_max
*/
- assert(scal <= 100 && scal >= -100);
- L_max = L_max >> (6 - scal); /* sub(6, scal) */
+ assert (scal <= 100 && scal >= -100) ;
+ L_max = L_max >> (6 - scal) ; /* sub (6, scal) */
- assert( Nc <= 120 && Nc >= 40);
+ assert (Nc <= 120 && Nc >= 40) ;
/* Compute the power of the reconstructed short term residual
- * signal dp[..]
+ * signal dp [..]
*/
- L_power = 0;
- for (k = 0; k <= 39; k++) {
-
- register longword L_temp;
+ L_power = 0 ;
+ for (k = 0 ; k <= 39 ; k++)
+ { register int32_t L_temp ;
- L_temp = SASR_W( dp[k - Nc], 3 );
- L_power += L_temp * L_temp;
- }
- L_power <<= 1; /* from L_MULT */
+ L_temp = SASR_W (dp [k - Nc], 3) ;
+ L_power += L_temp * L_temp ;
+ }
+ L_power <<= 1 ; /* from L_MULT */
/* Normalization of L_max and L_power
*/
- if (L_max <= 0) {
- *bc_out = 0;
- return;
- }
- if (L_max >= L_power) {
- *bc_out = 3;
- return;
- }
+ if (L_max <= 0)
+ { *bc_out = 0 ;
+ return ;
+ }
+ if (L_max >= L_power)
+ { *bc_out = 3 ;
+ return ;
+ }
- temp = gsm_norm( L_power );
+ temp = gsm_norm (L_power) ;
- R = SASR( L_max << temp, 16 );
- S = SASR( L_power << temp, 16 );
+ R = SASR (L_max << temp, 16) ;
+ S = SASR (L_power << temp, 16) ;
/* Coding of the LTP gain
*/
- /* Table 4.3a must be used to obtain the level DLB[i] for the
+ /* Table 4.3a must be used to obtain the level DLB [i] for the
* quantization of the LTP gain b to get the coded version bc.
*/
- for (bc = 0; bc <= 2; bc++) if (R <= gsm_mult(S, gsm_DLB[bc])) break;
- *bc_out = bc;
+ for (bc = 0 ; bc <= 2 ; bc++) if (R <= gsm_mult (S, gsm_DLB [bc])) break ;
+ *bc_out = bc ;
}
#endif /* LTP_CUT */
static void Calculation_of_the_LTP_parameters (
- register word * din, /* [0..39] IN */
- register word * dp, /* [-120..-1] IN */
- word * bc_out, /* OUT */
- word * Nc_out /* OUT */
-)
+ register int16_t * din, /* [0..39] IN */
+ register int16_t * dp, /* [-120..-1] IN */
+ int16_t * bc_out, /* OUT */
+ int16_t * Nc_out /* OUT */)
{
- register int k, lambda;
- word Nc, bc;
+ register int k, lambda ;
+ int16_t Nc, bc ;
- float wt_float[40];
- float dp_float_base[120], * dp_float = dp_float_base + 120;
+ float wt_float [40] ;
+ float dp_float_base [120], * dp_float = dp_float_base + 120 ;
- longword L_max, L_power;
- word R, S, dmax, scal;
- register word temp;
+ int32_t L_max, L_power ;
+ int16_t R, S, dmax, scal ;
+ register int16_t temp ;
- /* Search of the optimum scaling of d[0..39].
+ /* Search of the optimum scaling of d [0..39].
*/
- dmax = 0;
+ dmax = 0 ;
- for (k = 0; k <= 39; k++) {
- temp = din [k] ;
+ for (k = 0 ; k <= 39 ; k++)
+ { temp = din [k] ;
temp = GSM_ABS (temp) ;
- if (temp > dmax) dmax = temp;
- }
+ if (temp > dmax) dmax = temp ;
+ }
- temp = 0;
- if (dmax == 0) scal = 0;
- else {
- assert(dmax > 0);
- temp = gsm_norm( (longword)dmax << 16 );
- }
+ temp = 0 ;
+ if (dmax == 0) scal = 0 ;
+ else
+ { assert (dmax > 0) ;
+ temp = gsm_norm ((int32_t) dmax << 16) ;
+ }
- if (temp > 6) scal = 0;
- else scal = 6 - temp;
+ if (temp > 6) scal = 0 ;
+ else scal = 6 - temp ;
- assert(scal >= 0);
+ assert (scal >= 0) ;
- /* Initialization of a working array wt
- */
+ /* Initialization of a working array wt */
- for (k = 0; k < 40; k++) wt_float[k] = SASR_W (din [k], scal) ;
- for (k = -120; k < 0; k++) dp_float[k] = dp[k];
+ for (k = 0 ; k < 40 ; k++) wt_float [k] = SASR_W (din [k], scal) ;
+ for (k = -120 ; k < 0 ; k++) dp_float [k] = dp [k] ;
/* Search for the maximum cross-correlation and coding of the LTP lag
*/
- L_max = 0;
- Nc = 40; /* index for the maximum cross-correlation */
+ L_max = 0 ;
+ Nc = 40 ; /* index for the maximum cross-correlation */
- for (lambda = 40; lambda <= 120; lambda += 9) {
+ for (lambda = 40 ; lambda <= 120 ; lambda += 9)
+ { /* Calculate L_result for l = lambda .. lambda + 9. */
+ register float *lp = dp_float - lambda ;
- /* Calculate L_result for l = lambda .. lambda + 9.
- */
- register float *lp = dp_float - lambda;
-
- register float W;
- register float a = lp[-8], b = lp[-7], c = lp[-6],
- d = lp[-5], e = lp[-4], f = lp[-3],
- g = lp[-2], h = lp[-1];
- register float E;
- register float S0 = 0, S1 = 0, S2 = 0, S3 = 0, S4 = 0,
- S5 = 0, S6 = 0, S7 = 0, S8 = 0;
+ register float W ;
+ register float a = lp [-8], b = lp [-7], c = lp [-6],
+ d = lp [-5], e = lp [-4], f = lp [-3],
+ g = lp [-2], h = lp [-1] ;
+ register float E ;
+ register float S0 = 0, S1 = 0, S2 = 0, S3 = 0, S4 = 0,
+ S5 = 0, S6 = 0, S7 = 0, S8 = 0 ;
# undef STEP
# define STEP(K, a, b, c, d, e, f, g, h) \
- W = wt_float[K]; \
- E = W * a; S8 += E; \
- E = W * b; S7 += E; \
- E = W * c; S6 += E; \
- E = W * d; S5 += E; \
- E = W * e; S4 += E; \
- E = W * f; S3 += E; \
- E = W * g; S2 += E; \
- E = W * h; S1 += E; \
- a = lp[K]; \
- E = W * a; S0 += E
-
-# define STEP_A(K) STEP(K, a, b, c, d, e, f, g, h)
-# define STEP_B(K) STEP(K, b, c, d, e, f, g, h, a)
-# define STEP_C(K) STEP(K, c, d, e, f, g, h, a, b)
-# define STEP_D(K) STEP(K, d, e, f, g, h, a, b, c)
-# define STEP_E(K) STEP(K, e, f, g, h, a, b, c, d)
-# define STEP_F(K) STEP(K, f, g, h, a, b, c, d, e)
-# define STEP_G(K) STEP(K, g, h, a, b, c, d, e, f)
-# define STEP_H(K) STEP(K, h, a, b, c, d, e, f, g)
-
- STEP_A( 0); STEP_B( 1); STEP_C( 2); STEP_D( 3);
- STEP_E( 4); STEP_F( 5); STEP_G( 6); STEP_H( 7);
-
- STEP_A( 8); STEP_B( 9); STEP_C(10); STEP_D(11);
- STEP_E(12); STEP_F(13); STEP_G(14); STEP_H(15);
-
- STEP_A(16); STEP_B(17); STEP_C(18); STEP_D(19);
- STEP_E(20); STEP_F(21); STEP_G(22); STEP_H(23);
-
- STEP_A(24); STEP_B(25); STEP_C(26); STEP_D(27);
- STEP_E(28); STEP_F(29); STEP_G(30); STEP_H(31);
-
- STEP_A(32); STEP_B(33); STEP_C(34); STEP_D(35);
- STEP_E(36); STEP_F(37); STEP_G(38); STEP_H(39);
+ W = wt_float [K] ; \
+ E = W * a ; S8 += E ; \
+ E = W * b ; S7 += E ; \
+ E = W * c ; S6 += E ; \
+ E = W * d ; S5 += E ; \
+ E = W * e ; S4 += E ; \
+ E = W * f ; S3 += E ; \
+ E = W * g ; S2 += E ; \
+ E = W * h ; S1 += E ; \
+ a = lp [K] ; \
+ E = W * a ; S0 += E
+
+# define STEP_A(K) STEP (K, a, b, c, d, e, f, g, h)
+# define STEP_B(K) STEP (K, b, c, d, e, f, g, h, a)
+# define STEP_C(K) STEP (K, c, d, e, f, g, h, a, b)
+# define STEP_D(K) STEP (K, d, e, f, g, h, a, b, c)
+# define STEP_E(K) STEP (K, e, f, g, h, a, b, c, d)
+# define STEP_F(K) STEP (K, f, g, h, a, b, c, d, e)
+# define STEP_G(K) STEP (K, g, h, a, b, c, d, e, f)
+# define STEP_H(K) STEP (K, h, a, b, c, d, e, f, g)
+
+ STEP_A (0) ; STEP_B (1) ; STEP_C (2) ; STEP_D (3) ;
+ STEP_E (4) ; STEP_F (5) ; STEP_G (6) ; STEP_H (7) ;
+
+ STEP_A (8) ; STEP_B (9) ; STEP_C (10) ; STEP_D (11) ;
+ STEP_E (12) ; STEP_F (13) ; STEP_G (14) ; STEP_H (15) ;
+
+ STEP_A (16) ; STEP_B (17) ; STEP_C (18) ; STEP_D (19) ;
+ STEP_E (20) ; STEP_F (21) ; STEP_G (22) ; STEP_H (23) ;
+
+ STEP_A (24) ; STEP_B (25) ; STEP_C (26) ; STEP_D (27) ;
+ STEP_E (28) ; STEP_F (29) ; STEP_G (30) ; STEP_H (31) ;
+
+ STEP_A (32) ; STEP_B (33) ; STEP_C (34) ; STEP_D (35) ;
+ STEP_E (36) ; STEP_F (37) ; STEP_G (38) ; STEP_H (39) ;
# undef STEP_A
# undef STEP_B
# undef STEP_G
# undef STEP_H
- if (S0 > L_max) { L_max = S0; Nc = lambda; }
- if (S1 > L_max) { L_max = S1; Nc = lambda + 1; }
- if (S2 > L_max) { L_max = S2; Nc = lambda + 2; }
- if (S3 > L_max) { L_max = S3; Nc = lambda + 3; }
- if (S4 > L_max) { L_max = S4; Nc = lambda + 4; }
- if (S5 > L_max) { L_max = S5; Nc = lambda + 5; }
- if (S6 > L_max) { L_max = S6; Nc = lambda + 6; }
- if (S7 > L_max) { L_max = S7; Nc = lambda + 7; }
- if (S8 > L_max) { L_max = S8; Nc = lambda + 8; }
+ if (S0 > L_max) { L_max = S0 ; Nc = lambda ; }
+ if (S1 > L_max) { L_max = S1 ; Nc = lambda + 1 ; }
+ if (S2 > L_max) { L_max = S2 ; Nc = lambda + 2 ; }
+ if (S3 > L_max) { L_max = S3 ; Nc = lambda + 3 ; }
+ if (S4 > L_max) { L_max = S4 ; Nc = lambda + 4 ; }
+ if (S5 > L_max) { L_max = S5 ; Nc = lambda + 5 ; }
+ if (S6 > L_max) { L_max = S6 ; Nc = lambda + 6 ; }
+ if (S7 > L_max) { L_max = S7 ; Nc = lambda + 7 ; }
+ if (S8 > L_max) { L_max = S8 ; Nc = lambda + 8 ; }
}
- *Nc_out = Nc;
+ *Nc_out = Nc ;
- L_max <<= 1;
+ L_max <<= 1 ;
/* Rescaling of L_max
*/
- assert(scal <= 100 && scal >= -100);
- L_max = L_max >> (6 - scal); /* sub(6, scal) */
+ assert (scal <= 100 && scal >= -100) ;
+ L_max = L_max >> (6 - scal) ; /* sub (6, scal) */
- assert( Nc <= 120 && Nc >= 40);
+ assert (Nc <= 120 && Nc >= 40) ;
/* Compute the power of the reconstructed short term residual
- * signal dp[..]
+ * signal dp [..]
*/
- L_power = 0;
- for (k = 0; k <= 39; k++) {
-
- register longword L_temp;
+ L_power = 0 ;
+ for (k = 0 ; k <= 39 ; k++)
+ { register int32_t L_temp ;
- L_temp = SASR_W( dp[k - Nc], 3 );
- L_power += L_temp * L_temp;
- }
- L_power <<= 1; /* from L_MULT */
+ L_temp = SASR_W (dp [k - Nc], 3) ;
+ L_power += L_temp * L_temp ;
+ }
+ L_power <<= 1 ; /* from L_MULT */
/* Normalization of L_max and L_power
*/
- if (L_max <= 0) {
- *bc_out = 0;
- return;
- }
- if (L_max >= L_power) {
- *bc_out = 3;
- return;
- }
+ if (L_max <= 0)
+ { *bc_out = 0 ;
+ return ;
+ }
+ if (L_max >= L_power)
+ { *bc_out = 3 ;
+ return ;
+ }
- temp = gsm_norm( L_power );
+ temp = gsm_norm (L_power) ;
- R = SASR_L ( L_max << temp, 16 );
- S = SASR_L ( L_power << temp, 16 );
+ R = SASR_L (L_max << temp, 16) ;
+ S = SASR_L (L_power << temp, 16) ;
/* Coding of the LTP gain
*/
- /* Table 4.3a must be used to obtain the level DLB[i] for the
+ /* Table 4.3a must be used to obtain the level DLB [i] for the
* quantization of the LTP gain b to get the coded version bc.
*/
- for (bc = 0; bc <= 2; bc++) if (R <= gsm_mult(S, gsm_DLB[bc])) break;
- *bc_out = bc;
+ for (bc = 0 ; bc <= 2 ; bc++) if (R <= gsm_mult (S, gsm_DLB [bc])) break ;
+ *bc_out = bc ;
}
#ifdef FAST
static void Cut_Fast_Calculation_of_the_LTP_parameters (
struct gsm_state * st, /* IN */
- register word * d, /* [0..39] IN */
- register word * dp, /* [-120..-1] IN */
- word * bc_out, /* OUT */
- word * Nc_out /* OUT */
-)
+ register int16_t * d, /* [0..39] IN */
+ register int16_t * dp, /* [-120..-1] IN */
+ int16_t * bc_out, /* OUT */
+ int16_t * Nc_out /* OUT */)
{
- register int k, lambda;
- register float wt_float;
- word Nc, bc;
- word wt_max, best_k, ltp_cut;
+ register int k, lambda ;
+ register float wt_float ;
+ int16_t Nc, bc ;
+ int16_t wt_max, best_k, ltp_cut ;
- float dp_float_base[120], * dp_float = dp_float_base + 120;
+ float dp_float_base [120], * dp_float = dp_float_base + 120 ;
- register float L_result, L_max, L_power;
+ register float L_result, L_max, L_power ;
- wt_max = 0;
+ wt_max = 0 ;
- for (k = 0; k < 40; ++k) {
- if ( d[k] > wt_max) wt_max = d[best_k = k];
- else if (-d[k] > wt_max) wt_max = -d[best_k = k];
- }
+ for (k = 0 ; k < 40 ; ++k)
+ { if (d [k] > wt_max) wt_max = d [best_k = k] ;
+ else if (-d [k] > wt_max) wt_max = -d [best_k = k] ;
+ }
- assert(wt_max >= 0);
- wt_float = (float)wt_max;
+ assert (wt_max >= 0) ;
+ wt_float = (float) wt_max ;
- for (k = -120; k < 0; ++k) dp_float[k] = (float)dp[k];
+ for (k = -120 ; k < 0 ; ++k) dp_float [k] = (float) dp [k] ;
- /* Search for the maximum cross-correlation and coding of the LTP lag
- */
- L_max = 0;
- Nc = 40; /* index for the maximum cross-correlation */
+ /* Search for the maximum cross-correlation and coding of the LTP lag */
+ L_max = 0 ;
+ Nc = 40 ; /* index for the maximum cross-correlation */
- for (lambda = 40; lambda <= 120; lambda++) {
- L_result = wt_float * dp_float[best_k - lambda];
- if (L_result > L_max) {
- Nc = lambda;
- L_max = L_result;
+ for (lambda = 40 ; lambda <= 120 ; lambda++)
+ { L_result = wt_float * dp_float [best_k - lambda] ;
+ if (L_result > L_max)
+ { Nc = lambda ;
+ L_max = L_result ;
+ }
}
- }
- *Nc_out = Nc;
- if (L_max <= 0.) {
- *bc_out = 0;
- return;
- }
+ *Nc_out = Nc ;
+ if (L_max <= 0.)
+ { *bc_out = 0 ;
+ return ;
+ }
/* Compute the power of the reconstructed short term residual
- * signal dp[..]
+ * signal dp [..]
*/
- dp_float -= Nc;
- L_power = 0;
- for (k = 0; k < 40; ++k) {
- register float f = dp_float[k];
- L_power += f * f;
- }
+ dp_float -= Nc ;
+ L_power = 0 ;
+ for (k = 0 ; k < 40 ; ++k)
+ { register float f = dp_float [k] ;
+ L_power += f * f ;
+ }
- if (L_max >= L_power) {
- *bc_out = 3;
- return;
- }
+ if (L_max >= L_power)
+ { *bc_out = 3 ;
+ return ;
+ }
/* Coding of the LTP gain
- * Table 4.3a must be used to obtain the level DLB[i] for the
+ * Table 4.3a must be used to obtain the level DLB [i] for the
* quantization of the LTP gain b to get the coded version bc.
*/
- lambda = L_max / L_power * 32768.;
- for (bc = 0; bc <= 2; ++bc) if (lambda <= gsm_DLB[bc]) break;
- *bc_out = bc;
+ lambda = L_max / L_power * 32768.0 ;
+ for (bc = 0 ; bc <= 2 ; ++bc) if (lambda <= gsm_DLB [bc]) break ;
+ *bc_out = bc ;
}
#endif /* LTP_CUT */
static void Fast_Calculation_of_the_LTP_parameters (
- register word * din, /* [0..39] IN */
- register word * dp, /* [-120..-1] IN */
- word * bc_out, /* OUT */
- word * Nc_out /* OUT */
-)
+ register int16_t * din, /* [0..39] IN */
+ register int16_t * dp, /* [-120..-1] IN */
+ int16_t * bc_out, /* OUT */
+ int16_t * Nc_out /* OUT */)
{
- register int k, lambda;
- word Nc, bc;
+ register int k, lambda ;
+ int16_t Nc, bc ;
- float wt_float[40];
- float dp_float_base[120], * dp_float = dp_float_base + 120;
+ float wt_float [40] ;
+ float dp_float_base [120], * dp_float = dp_float_base + 120 ;
- register float L_max, L_power;
+ register float L_max, L_power ;
- for (k = 0; k < 40; ++k) wt_float[k] = (float) din [k] ;
- for (k = -120; k < 0; ++k) dp_float[k] = (float) dp [k] ;
+ for (k = 0 ; k < 40 ; ++k) wt_float [k] = (float) din [k] ;
+ for (k = -120 ; k < 0 ; ++k) dp_float [k] = (float) dp [k] ;
- /* Search for the maximum cross-correlation and coding of the LTP lag
- */
- L_max = 0;
- Nc = 40; /* index for the maximum cross-correlation */
-
- for (lambda = 40; lambda <= 120; lambda += 9) {
+ /* Search for the maximum cross-correlation and coding of the LTP lag */
+ L_max = 0 ;
+ Nc = 40 ; /* index for the maximum cross-correlation */
- /* Calculate L_result for l = lambda .. lambda + 9.
- */
- register float *lp = dp_float - lambda;
+ for (lambda = 40 ; lambda <= 120 ; lambda += 9)
+ { /* Calculate L_result for l = lambda .. lambda + 9. */
+ register float *lp = dp_float - lambda ;
- register float W;
- register float a = lp[-8], b = lp[-7], c = lp[-6],
- d = lp[-5], e = lp[-4], f = lp[-3],
- g = lp[-2], h = lp[-1];
- register float E;
- register float S0 = 0, S1 = 0, S2 = 0, S3 = 0, S4 = 0,
- S5 = 0, S6 = 0, S7 = 0, S8 = 0;
+ register float W ;
+ register float a = lp [-8], b = lp [-7], c = lp [-6],
+ d = lp [-5], e = lp [-4], f = lp [-3],
+ g = lp [-2], h = lp [-1] ;
+ register float E ;
+ register float S0 = 0, S1 = 0, S2 = 0, S3 = 0, S4 = 0,
+ S5 = 0, S6 = 0, S7 = 0, S8 = 0 ;
# undef STEP
# define STEP(K, a, b, c, d, e, f, g, h) \
- W = wt_float[K]; \
- E = W * a; S8 += E; \
- E = W * b; S7 += E; \
- E = W * c; S6 += E; \
- E = W * d; S5 += E; \
- E = W * e; S4 += E; \
- E = W * f; S3 += E; \
- E = W * g; S2 += E; \
- E = W * h; S1 += E; \
- a = lp[K]; \
- E = W * a; S0 += E
-
-# define STEP_A(K) STEP(K, a, b, c, d, e, f, g, h)
-# define STEP_B(K) STEP(K, b, c, d, e, f, g, h, a)
-# define STEP_C(K) STEP(K, c, d, e, f, g, h, a, b)
-# define STEP_D(K) STEP(K, d, e, f, g, h, a, b, c)
-# define STEP_E(K) STEP(K, e, f, g, h, a, b, c, d)
-# define STEP_F(K) STEP(K, f, g, h, a, b, c, d, e)
-# define STEP_G(K) STEP(K, g, h, a, b, c, d, e, f)
-# define STEP_H(K) STEP(K, h, a, b, c, d, e, f, g)
-
- STEP_A( 0); STEP_B( 1); STEP_C( 2); STEP_D( 3);
- STEP_E( 4); STEP_F( 5); STEP_G( 6); STEP_H( 7);
-
- STEP_A( 8); STEP_B( 9); STEP_C(10); STEP_D(11);
- STEP_E(12); STEP_F(13); STEP_G(14); STEP_H(15);
-
- STEP_A(16); STEP_B(17); STEP_C(18); STEP_D(19);
- STEP_E(20); STEP_F(21); STEP_G(22); STEP_H(23);
-
- STEP_A(24); STEP_B(25); STEP_C(26); STEP_D(27);
- STEP_E(28); STEP_F(29); STEP_G(30); STEP_H(31);
-
- STEP_A(32); STEP_B(33); STEP_C(34); STEP_D(35);
- STEP_E(36); STEP_F(37); STEP_G(38); STEP_H(39);
-
- if (S0 > L_max) { L_max = S0; Nc = lambda; }
- if (S1 > L_max) { L_max = S1; Nc = lambda + 1; }
- if (S2 > L_max) { L_max = S2; Nc = lambda + 2; }
- if (S3 > L_max) { L_max = S3; Nc = lambda + 3; }
- if (S4 > L_max) { L_max = S4; Nc = lambda + 4; }
- if (S5 > L_max) { L_max = S5; Nc = lambda + 5; }
- if (S6 > L_max) { L_max = S6; Nc = lambda + 6; }
- if (S7 > L_max) { L_max = S7; Nc = lambda + 7; }
- if (S8 > L_max) { L_max = S8; Nc = lambda + 8; }
- }
- *Nc_out = Nc;
-
- if (L_max <= 0.) {
- *bc_out = 0;
- return;
- }
+ W = wt_float [K] ; \
+ E = W * a ; S8 += E ; \
+ E = W * b ; S7 += E ; \
+ E = W * c ; S6 += E ; \
+ E = W * d ; S5 += E ; \
+ E = W * e ; S4 += E ; \
+ E = W * f ; S3 += E ; \
+ E = W * g ; S2 += E ; \
+ E = W * h ; S1 += E ; \
+ a = lp [K] ; \
+ E = W * a ; S0 += E
+
+# define STEP_A(K) STEP (K, a, b, c, d, e, f, g, h)
+# define STEP_B(K) STEP (K, b, c, d, e, f, g, h, a)
+# define STEP_C(K) STEP (K, c, d, e, f, g, h, a, b)
+# define STEP_D(K) STEP (K, d, e, f, g, h, a, b, c)
+# define STEP_E(K) STEP (K, e, f, g, h, a, b, c, d)
+# define STEP_F(K) STEP (K, f, g, h, a, b, c, d, e)
+# define STEP_G(K) STEP (K, g, h, a, b, c, d, e, f)
+# define STEP_H(K) STEP (K, h, a, b, c, d, e, f, g)
+
+ STEP_A (0) ; STEP_B (1) ; STEP_C (2) ; STEP_D (3) ;
+ STEP_E (4) ; STEP_F (5) ; STEP_G (6) ; STEP_H (7) ;
+
+ STEP_A (8) ; STEP_B (9) ; STEP_C (10) ; STEP_D (11) ;
+ STEP_E (12) ; STEP_F (13) ; STEP_G (14) ; STEP_H (15) ;
+
+ STEP_A (16) ; STEP_B (17) ; STEP_C (18) ; STEP_D (19) ;
+ STEP_E (20) ; STEP_F (21) ; STEP_G (22) ; STEP_H (23) ;
+
+ STEP_A (24) ; STEP_B (25) ; STEP_C (26) ; STEP_D (27) ;
+ STEP_E (28) ; STEP_F (29) ; STEP_G (30) ; STEP_H (31) ;
+
+ STEP_A (32) ; STEP_B (33) ; STEP_C (34) ; STEP_D (35) ;
+ STEP_E (36) ; STEP_F (37) ; STEP_G (38) ; STEP_H (39) ;
+
+ if (S0 > L_max) { L_max = S0 ; Nc = lambda ; }
+ if (S1 > L_max) { L_max = S1 ; Nc = lambda + 1 ; }
+ if (S2 > L_max) { L_max = S2 ; Nc = lambda + 2 ; }
+ if (S3 > L_max) { L_max = S3 ; Nc = lambda + 3 ; }
+ if (S4 > L_max) { L_max = S4 ; Nc = lambda + 4 ; }
+ if (S5 > L_max) { L_max = S5 ; Nc = lambda + 5 ; }
+ if (S6 > L_max) { L_max = S6 ; Nc = lambda + 6 ; }
+ if (S7 > L_max) { L_max = S7 ; Nc = lambda + 7 ; }
+ if (S8 > L_max) { L_max = S8 ; Nc = lambda + 8 ; }
+ }
+ *Nc_out = Nc ;
+
+ if (L_max <= 0.0)
+ { *bc_out = 0 ;
+ return ;
+ }
/* Compute the power of the reconstructed short term residual
- * signal dp[..]
+ * signal dp [..]
*/
- dp_float -= Nc;
- L_power = 0;
- for (k = 0; k < 40; ++k) {
- register float f = dp_float[k];
- L_power += f * f;
- }
+ dp_float -= Nc ;
+ L_power = 0 ;
+ for (k = 0 ; k < 40 ; ++k)
+ { register float f = dp_float [k] ;
+ L_power += f * f ;
+ }
- if (L_max >= L_power) {
- *bc_out = 3;
- return;
- }
+ if (L_max >= L_power)
+ { *bc_out = 3 ;
+ return ;
+ }
/* Coding of the LTP gain
- * Table 4.3a must be used to obtain the level DLB[i] for the
+ * Table 4.3a must be used to obtain the level DLB [i] for the
* quantization of the LTP gain b to get the coded version bc.
*/
- lambda = L_max / L_power * 32768.;
- for (bc = 0; bc <= 2; ++bc) if (lambda <= gsm_DLB[bc]) break;
- *bc_out = bc;
+ lambda = L_max / L_power * 32768.0 ;
+ for (bc = 0 ; bc <= 2 ; ++bc) if (lambda <= gsm_DLB [bc]) break ;
+ *bc_out = bc ;
}
#endif /* FAST */
/* 4.2.12 */
static void Long_term_analysis_filtering (
- word bc, /* IN */
- word Nc, /* IN */
- register word * dp, /* previous d [-120..-1] IN */
- register word * d, /* d [0..39] IN */
- register word * dpp, /* estimate [0..39] OUT */
- register word * e /* long term res. signal [0..39] OUT */
-)
+ int16_t bc, /* IN */
+ int16_t Nc, /* IN */
+ register int16_t * dp, /* previous d [-120..-1] IN */
+ register int16_t * d, /* d [0..39] IN */
+ register int16_t * dpp, /* estimate [0..39] OUT */
+ register int16_t * e /* long term res. signal [0..39] OUT */)
/*
* In this part, we have to decode the bc parameter to compute
- * the samples of the estimate dpp[0..39]. The decoding of bc needs the
- * use of table 4.3b. The long term residual signal e[0..39]
+ * the samples of the estimate dpp [0..39]. The decoding of bc needs the
+ * use of table 4.3b. The long term residual signal e [0..39]
* is then calculated to be fed to the RPE encoding section.
*/
{
- register int k;
+ register int k ;
# undef STEP
# define STEP(BP) \
- for (k = 0; k <= 39; k++) { \
- dpp[k] = GSM_MULT_R( BP, dp[k - Nc]); \
- e[k] = GSM_SUB( d[k], dpp[k] ); \
- }
+ for (k = 0 ; k <= 39 ; k++) \
+ { dpp [k] = GSM_MULT_R (BP, dp [k - Nc]) ; \
+ e [k] = GSM_SUB (d [k], dpp [k]) ; \
+ }
- switch (bc) {
- case 0: STEP( 3277 ); break;
- case 1: STEP( 11469 ); break;
- case 2: STEP( 21299 ); break;
- case 3: STEP( 32767 ); break;
- }
+ switch (bc)
+ { case 0: STEP (3277) ; break ;
+ case 1: STEP (11469) ; break ;
+ case 2: STEP (21299) ; break ;
+ case 3: STEP (32767) ; break ;
+ }
}
void Gsm_Long_Term_Predictor ( /* 4x for 160 samples */
struct gsm_state * S,
- word * d, /* [0..39] residual signal IN */
- word * dp, /* [-120..-1] d' IN */
+ int16_t * d, /* [0..39] residual signal IN */
+ int16_t * dp, /* [-120..-1] d' IN */
- word * e, /* [0..39] OUT */
- word * dpp, /* [0..39] OUT */
- word * Nc, /* correlation lag OUT */
- word * bc /* gain factor OUT */
-)
+ int16_t * e, /* [0..39] OUT */
+ int16_t * dpp, /* [0..39] OUT */
+ int16_t * Nc, /* correlation lag OUT */
+ int16_t * bc /* gain factor OUT */)
{
- assert( d ); assert( dp ); assert( e );
- assert( dpp); assert( Nc ); assert( bc );
+ assert (d) ; assert (dp) ; assert (e) ;
+ assert (dpp) ; assert (Nc) ; assert (bc) ;
-#if defined(FAST) && defined(USE_FLOAT_MUL)
- if (S->fast)
-#if defined (LTP_CUT)
+#if defined (FAST) && defined (USE_FLOAT_MUL)
+ if (S->fast)
+#if defined (LTP_CUT)
if (S->ltp_cut)
- Cut_Fast_Calculation_of_the_LTP_parameters(S,
- d, dp, bc, Nc);
+ Cut_Fast_Calculation_of_the_LTP_parameters (S,
+ d, dp, bc, Nc) ;
else
#endif /* LTP_CUT */
- Fast_Calculation_of_the_LTP_parameters(d, dp, bc, Nc );
- else
+ Fast_Calculation_of_the_LTP_parameters (d, dp, bc, Nc) ;
+ else
#endif /* FAST & USE_FLOAT_MUL */
#ifdef LTP_CUT
if (S->ltp_cut)
- Cut_Calculation_of_the_LTP_parameters(S, d, dp, bc, Nc);
+ Cut_Calculation_of_the_LTP_parameters (S, d, dp, bc, Nc) ;
else
#endif
- Calculation_of_the_LTP_parameters(d, dp, bc, Nc);
+ Calculation_of_the_LTP_parameters (d, dp, bc, Nc) ;
- Long_term_analysis_filtering( *bc, *Nc, dp, d, dpp, e );
+ Long_term_analysis_filtering (*bc, *Nc, dp, d, dpp, e) ;
}
/* 4.3.2 */
void Gsm_Long_Term_Synthesis_Filtering (
struct gsm_state * S,
- word Ncr,
- word bcr,
- register word * erp, /* [0..39] IN */
- register word * drp /* [-120..-1] IN, [-120..40] OUT */
-)
+ int16_t Ncr,
+ int16_t bcr,
+ register int16_t * erp, /* [0..39] IN */
+ register int16_t * drp /* [-120..-1] IN, [-120..40] OUT */)
/*
* This procedure uses the bcr and Ncr parameter to realize the
* long term synthesis filtering. The decoding of bcr needs
* table 4.3b.
*/
{
- register int k;
- word brp, drpp, Nr;
+ register int k ;
+ int16_t brp, drpp, Nr ;
/* Check the limits of Nr.
*/
- Nr = Ncr < 40 || Ncr > 120 ? S->nrp : Ncr;
- S->nrp = Nr;
- assert(Nr >= 40 && Nr <= 120);
+ Nr = Ncr < 40 || Ncr > 120 ? S->nrp : Ncr ;
+ S->nrp = Nr ;
+ assert (Nr >= 40 && Nr <= 120) ;
/* Decoding of the LTP gain bcr
*/
- brp = gsm_QLB[ bcr ];
+ brp = gsm_QLB [bcr] ;
- /* Computation of the reconstructed short term residual
- * signal drp[0..39]
+ /* Computation of the reconstructed short term residual
+ * signal drp [0..39]
*/
- assert(brp != MIN_WORD);
+ assert (brp != MIN_WORD) ;
- for (k = 0; k <= 39; k++) {
- drpp = GSM_MULT_R( brp, drp[ k - Nr ] );
- drp[k] = GSM_ADD( erp[k], drpp );
- }
+ for (k = 0 ; k <= 39 ; k++)
+ { drpp = GSM_MULT_R (brp, drp [k - Nr]) ;
+ drp [k] = GSM_ADD (erp [k], drpp) ;
+ }
/*
* Update of the reconstructed short term residual signal
- * drp[ -1..-120 ]
+ * drp [-1..-120]
*/
- for (k = 0; k <= 119; k++) drp[ -120 + k ] = drp[ -80 + k ];
+ for (k = 0 ; k <= 119 ; k++) drp [-120 + k] = drp [-80 + k] ;
}
static void Autocorrelation (
- word * s, /* [0..159] IN/OUT */
- longword * L_ACF) /* [0..8] OUT */
+ int16_t * s, /* [0..159] IN/OUT */
+ int32_t * L_ACF) /* [0..8] OUT */
/*
- * The goal is to compute the array L_ACF[k]. The signal s[i] must
+ * The goal is to compute the array L_ACF [k]. The signal s [i] must
* be scaled in order to avoid an overflow situation.
*/
{
- register int k, i;
+ register int k, i ;
- word temp, smax, scalauto;
+ int16_t temp, smax, scalauto ;
#ifdef USE_FLOAT_MUL
- float float_s[160];
+ float float_s [160] ;
#endif
- /* Dynamic scaling of the array s[0..159]
- */
+ /* Dynamic scaling of the array s [0..159] */
- /* Search for the maximum.
- */
- smax = 0;
- for (k = 0; k <= 159; k++) {
- temp = GSM_ABS( s[k] );
- if (temp > smax) smax = temp;
- }
+ /* Search for the maximum. */
+ smax = 0 ;
+ for (k = 0 ; k <= 159 ; k++)
+ { temp = GSM_ABS (s [k]) ;
+ if (temp > smax) smax = temp ;
+ }
/* Computation of the scaling factor.
*/
- if (smax == 0) scalauto = 0;
- else {
- assert(smax > 0);
- scalauto = 4 - gsm_norm( (longword)smax << 16 );/* sub(4,..) */
- }
+ if (smax == 0)
+ scalauto = 0 ;
+ else
+ { assert (smax > 0) ;
+ scalauto = 4 - gsm_norm ((int32_t) smax << 16) ; /* sub (4,..) */
+ }
- /* Scaling of the array s[0...159]
+ /* Scaling of the array s [0...159]
*/
- if (scalauto > 0) {
+ if (scalauto > 0)
+ {
# ifdef USE_FLOAT_MUL
-# define SCALE(n) \
- case n: for (k = 0; k <= 159; k++) \
- float_s[k] = (float) \
- (s[k] = GSM_MULT_R(s[k], 16384 >> (n-1)));\
- break;
-# else
-# define SCALE(n) \
- case n: for (k = 0; k <= 159; k++) \
- s[k] = GSM_MULT_R( s[k], 16384 >> (n-1) );\
- break;
+# define SCALE(n) \
+ case n: for (k = 0 ; k <= 159 ; k++) \
+ float_s [k] = (float) \
+ (s [k] = GSM_MULT_R (s [k], 16384 >> (n-1))) ;\
+ break ;
+# else
+# define SCALE(n) \
+ case n: for (k = 0 ; k <= 159 ; k++) \
+ s [k] = GSM_MULT_R (s [k], 16384 >> (n-1)) ;\
+ break ;
# endif /* USE_FLOAT_MUL */
switch (scalauto) {
- SCALE(1)
- SCALE(2)
- SCALE(3)
- SCALE(4)
+ SCALE (1)
+ SCALE (2)
+ SCALE (3)
+ SCALE (4)
}
# undef SCALE
}
# ifdef USE_FLOAT_MUL
- else for (k = 0; k <= 159; k++) float_s[k] = (float) s[k];
+ else for (k = 0 ; k <= 159 ; k++) float_s [k] = (float) s [k] ;
# endif
- /* Compute the L_ACF[..].
+ /* Compute the L_ACF [..].
*/
{
# ifdef USE_FLOAT_MUL
- register float * sp = float_s;
- register float sl = *sp;
+ register float *sp = float_s ;
+ register float sl = *sp ;
-# define STEP(k) L_ACF[k] += (longword)(sl * sp[ -(k) ]);
+# define STEP(k) L_ACF [k] += (int32_t) (sl * sp [- (k)]) ;
# else
- word * sp = s;
- word sl = *sp;
+ int16_t *sp = s ;
+ int16_t sl = *sp ;
-# define STEP(k) L_ACF[k] += ((longword)sl * sp[ -(k) ]);
+# define STEP(k) L_ACF [k] += ((int32_t) sl * sp [- (k)]) ;
# endif
-# define NEXTI sl = *++sp
-
-
- for (k = 9; k--; L_ACF[k] = 0) ;
-
- STEP (0);
- NEXTI;
- STEP(0); STEP(1);
- NEXTI;
- STEP(0); STEP(1); STEP(2);
- NEXTI;
- STEP(0); STEP(1); STEP(2); STEP(3);
- NEXTI;
- STEP(0); STEP(1); STEP(2); STEP(3); STEP(4);
- NEXTI;
- STEP(0); STEP(1); STEP(2); STEP(3); STEP(4); STEP(5);
- NEXTI;
- STEP(0); STEP(1); STEP(2); STEP(3); STEP(4); STEP(5); STEP(6);
- NEXTI;
- STEP(0); STEP(1); STEP(2); STEP(3); STEP(4); STEP(5); STEP(6); STEP(7);
-
- for (i = 8; i <= 159; i++) {
-
- NEXTI;
-
- STEP(0);
- STEP(1); STEP(2); STEP(3); STEP(4);
- STEP(5); STEP(6); STEP(7); STEP(8);
- }
+# define NEXTI sl = *++sp
+
+
+ for (k = 9 ; k-- ; L_ACF [k] = 0) ;
+
+ STEP (0) ;
+ NEXTI ;
+ STEP (0) ; STEP (1) ;
+ NEXTI ;
+ STEP (0) ; STEP (1) ; STEP (2) ;
+ NEXTI ;
+ STEP (0) ; STEP (1) ; STEP (2) ; STEP (3) ;
+ NEXTI ;
+ STEP (0) ; STEP (1) ; STEP (2) ; STEP (3) ; STEP (4) ;
+ NEXTI ;
+ STEP (0) ; STEP (1) ; STEP (2) ; STEP (3) ; STEP (4) ; STEP (5) ;
+ NEXTI ;
+ STEP (0) ; STEP (1) ; STEP (2) ; STEP (3) ; STEP (4) ; STEP (5) ; STEP (6) ;
+ NEXTI ;
+ STEP (0) ; STEP (1) ; STEP (2) ; STEP (3) ; STEP (4) ; STEP (5) ; STEP (6) ; STEP (7) ;
+
+ for (i = 8 ; i <= 159 ; i++)
+ { NEXTI ;
+
+ STEP (0) ;
+ STEP (1) ; STEP (2) ; STEP (3) ; STEP (4) ;
+ STEP (5) ; STEP (6) ; STEP (7) ; STEP (8) ;
+ }
- for (k = 9; k--; L_ACF[k] <<= 1) ;
+ for (k = 9 ; k-- ; )
+ L_ACF [k] = SASL_L (L_ACF [k], 1) ;
}
- /* Rescaling of the array s[0..159]
+ /* Rescaling of the array s [0..159]
*/
- if (scalauto > 0) {
- assert(scalauto <= 4);
- for (k = 160; k--; *s++ <<= scalauto) ;
- }
+ if (scalauto > 0)
+ { assert (scalauto <= 4) ;
+ for (k = 160 ; k-- ; s++)
+ *s = SASL_W (*s, scalauto) ;
+ }
}
-#if defined(USE_FLOAT_MUL) && defined(FAST)
+#if defined (USE_FLOAT_MUL) && defined (FAST)
static void Fast_Autocorrelation (
- word * s, /* [0..159] IN/OUT */
- longword * L_ACF) /* [0..8] OUT */
+ int16_t * s, /* [0..159] IN/OUT */
+ int32_t * L_ACF) /* [0..8] OUT */
{
- register int k, i;
- float f_L_ACF[9];
- float scale;
-
- float s_f[160];
- register float *sf = s_f;
-
- for (i = 0; i < 160; ++i) sf[i] = s[i];
- for (k = 0; k <= 8; k++) {
- register float L_temp2 = 0;
- register float *sfl = sf - k;
- for (i = k; i < 160; ++i) L_temp2 += sf[i] * sfl[i];
- f_L_ACF[k] = L_temp2;
- }
- scale = MAX_LONGWORD / f_L_ACF[0];
+ register int k, i ;
+ float f_L_ACF [9] ;
+ float scale ;
+
+ float s_f [160] ;
+ register float *sf = s_f ;
+
+ for (i = 0 ; i < 160 ; ++i) sf [i] = s [i] ;
+ for (k = 0 ; k <= 8 ; k++)
+ { register float L_temp2 = 0 ;
+ register float *sfl = sf - k ;
+ for (i = k ; i < 160 ; ++i) L_temp2 += sf [i] * sfl [i] ;
+ f_L_ACF [k] = L_temp2 ;
+ }
+ scale = MAX_LONGWORD / f_L_ACF [0] ;
- for (k = 0; k <= 8; k++) {
- L_ACF[k] = f_L_ACF[k] * scale;
- }
+ for (k = 0 ; k <= 8 ; k++)
+ L_ACF [k] = f_L_ACF [k] * scale ;
}
#endif /* defined (USE_FLOAT_MUL) && defined (FAST) */
/* 4.2.5 */
static void Reflection_coefficients (
- longword * L_ACF, /* 0...8 IN */
- register word * r /* 0...7 OUT */
+ int32_t * L_ACF, /* 0...8 IN */
+ register int16_t * r /* 0...7 OUT */
)
{
- register int i, m, n;
- register word temp;
- word ACF[9]; /* 0..8 */
- word P[ 9]; /* 0..8 */
- word K[ 9]; /* 2..8 */
+ register int i, m, n ;
+ register int16_t temp ;
+ int16_t ACF [9] ; /* 0..8 */
+ int16_t P [9] ; /* 0..8 */
+ int16_t K [9] ; /* 2..8 */
/* Schur recursion with 16 bits arithmetic.
*/
- if (L_ACF[0] == 0) {
- for (i = 8; i--; *r++ = 0) ;
- return;
- }
+ if (L_ACF [0] == 0)
+ { for (i = 8 ; i-- ; *r++ = 0) ;
+ return ;
+ }
- assert( L_ACF[0] != 0 );
- temp = gsm_norm( L_ACF[0] );
+ assert (L_ACF [0] != 0) ;
+ temp = gsm_norm (L_ACF [0]) ;
- assert(temp >= 0 && temp < 32);
+ assert (temp >= 0 && temp < 32) ;
/* ? overflow ? */
- for (i = 0; i <= 8; i++) ACF[i] = SASR_L( L_ACF[i] << temp, 16 );
+ for (i = 0 ; i <= 8 ; i++) ACF [i] = SASR_L (SASL_L (L_ACF [i], temp), 16) ;
- /* Initialize array P[..] and K[..] for the recursion.
+ /* Initialize array P [..] and K [..] for the recursion.
*/
- for (i = 1; i <= 7; i++) K[ i ] = ACF[ i ];
- for (i = 0; i <= 8; i++) P[ i ] = ACF[ i ];
+ for (i = 1 ; i <= 7 ; i++) K [i] = ACF [i] ;
+ for (i = 0 ; i <= 8 ; i++) P [i] = ACF [i] ;
/* Compute reflection coefficients
*/
- for (n = 1; n <= 8; n++, r++) {
-
- temp = P[1];
- temp = GSM_ABS(temp);
- if (P[0] < temp) {
- for (i = n; i <= 8; i++) *r++ = 0;
- return;
- }
+ for (n = 1 ; n <= 8 ; n++, r++)
+ { temp = P [1] ;
+ temp = GSM_ABS (temp) ;
+ if (P [0] < temp)
+ { for (i = n ; i <= 8 ; i++) *r++ = 0 ;
+ return ;
+ }
- *r = gsm_div( temp, P[0] );
+ *r = gsm_div (temp, P [0]) ;
- assert(*r >= 0);
- if (P[1] > 0) *r = -*r; /* r[n] = sub(0, r[n]) */
- assert (*r != MIN_WORD);
- if (n == 8) return;
+ assert (*r >= 0) ;
+ if (P [1] > 0) *r = -*r ; /* r [n] = sub (0, r [n]) */
+ assert (*r != MIN_WORD) ;
+ if (n == 8) return ;
/* Schur recursion
*/
- temp = GSM_MULT_R( P[1], *r );
- P[0] = GSM_ADD( P[0], temp );
+ temp = GSM_MULT_R (P [1], *r) ;
+ P [0] = GSM_ADD (P [0], temp) ;
- for (m = 1; m <= 8 - n; m++) {
- temp = GSM_MULT_R( K[ m ], *r );
- P[m] = GSM_ADD( P[ m+1 ], temp );
+ for (m = 1 ; m <= 8 - n ; m++)
+ { temp = GSM_MULT_R (K [m], *r) ;
+ P [m] = GSM_ADD (P [m + 1], temp) ;
- temp = GSM_MULT_R( P[ m+1 ], *r );
- K[m] = GSM_ADD( K[ m ], temp );
+ temp = GSM_MULT_R (P [m + 1], *r) ;
+ K [m] = GSM_ADD (K [m], temp) ;
+ }
}
- }
}
/* 4.2.6 */
static void Transformation_to_Log_Area_Ratios (
- register word * r /* 0..7 IN/OUT */
+ register int16_t * r /* 0..7 IN/OUT */
)
/*
- * The following scaling for r[..] and LAR[..] has been used:
+ * The following scaling for r [..] and LAR [..] has been used:
*
- * r[..] = integer( real_r[..]*32768. ); -1 <= real_r < 1.
- * LAR[..] = integer( real_LAR[..] * 16384 );
+ * r [..] = integer (real_r [..]*32768.) ; -1 <= real_r < 1.
+ * LAR [..] = integer (real_LAR [..] * 16384) ;
* with -1.625 <= real_LAR <= 1.625
*/
{
- register word temp;
- register int i;
+ register int16_t temp ;
+ register int i ;
- /* Computation of the LAR[0..7] from the r[0..7]
+ /* Computation of the LAR [0..7] from the r [0..7]
*/
- for (i = 1; i <= 8; i++, r++) {
-
- temp = *r;
- temp = GSM_ABS(temp);
- assert(temp >= 0);
-
- if (temp < 22118) {
- temp >>= 1;
- } else if (temp < 31130) {
- assert( temp >= 11059 );
- temp -= 11059;
- } else {
- assert( temp >= 26112 );
- temp -= 26112;
- temp <<= 2;
- }
-
- *r = *r < 0 ? -temp : temp;
- assert( *r != MIN_WORD );
+ for (i = 1 ; i <= 8 ; i++, r++)
+ { temp = *r ;
+ temp = GSM_ABS (temp) ;
+ assert (temp >= 0) ;
+
+ if (temp < 22118)
+ { temp >>= 1 ;
+ }
+ else if (temp < 31130)
+ { assert (temp >= 11059) ;
+ temp -= 11059 ;
+ }
+ else
+ { assert (temp >= 26112) ;
+ temp -= 26112 ;
+ temp <<= 2 ;
+ }
+
+ *r = *r < 0 ? -temp : temp ;
+ assert (*r != MIN_WORD) ;
}
}
/* 4.2.7 */
static void Quantization_and_coding (
- register word * LAR /* [0..7] IN/OUT */
+ register int16_t * LAR /* [0..7] IN/OUT */
)
{
- register word temp;
+ register int16_t temp ;
- /* This procedure needs four tables; the following equations
+ /* This procedure needs four tables ; the following equations
* give the optimum scaling for the constants:
- *
- * A[0..7] = integer( real_A[0..7] * 1024 )
- * B[0..7] = integer( real_B[0..7] * 512 )
- * MAC[0..7] = maximum of the LARc[0..7]
- * MIC[0..7] = minimum of the LARc[0..7]
+ *
+ * A [0..7] = integer (real_A [0..7] * 1024)
+ * B [0..7] = integer (real_B [0..7] * 512)
+ * MAC [0..7] = maximum of the LARc [0..7]
+ * MIC [0..7] = minimum of the LARc [0..7]
*/
# undef STEP
-# define STEP( A, B, MAC, MIC ) \
- temp = GSM_MULT( A, *LAR ); \
- temp = GSM_ADD( temp, B ); \
- temp = GSM_ADD( temp, 256 ); \
- temp = SASR_W( temp, 9 ); \
- *LAR = temp>MAC ? MAC - MIC : (temp<MIC ? 0 : temp - MIC); \
- LAR++;
-
- STEP( 20480, 0, 31, -32 );
- STEP( 20480, 0, 31, -32 );
- STEP( 20480, 2048, 15, -16 );
- STEP( 20480, -2560, 15, -16 );
-
- STEP( 13964, 94, 7, -8 );
- STEP( 15360, -1792, 7, -8 );
- STEP( 8534, -341, 3, -4 );
- STEP( 9036, -1144, 3, -4 );
+# define STEP(A, B, MAC, MIC) \
+ temp = GSM_MULT (A, *LAR) ; \
+ temp = GSM_ADD (temp, B) ; \
+ temp = GSM_ADD (temp, 256) ; \
+ temp = SASR_W (temp, 9) ; \
+ *LAR = temp > MAC ? MAC - MIC : (temp < MIC ? 0 : temp - MIC) ; \
+ LAR++ ;
+
+ STEP (20480, 0, 31, -32) ;
+ STEP (20480, 0, 31, -32) ;
+ STEP (20480, 2048, 15, -16) ;
+ STEP (20480, -2560, 15, -16) ;
+
+ STEP (13964, 94, 7, -8) ;
+ STEP (15360, -1792, 7, -8) ;
+ STEP (8534, -341, 3, -4) ;
+ STEP (9036, -1144, 3, -4) ;
# undef STEP
}
void Gsm_LPC_Analysis (
struct gsm_state *S,
- word * s, /* 0..159 signals IN/OUT */
- word * LARc) /* 0..7 LARc's OUT */
+ int16_t * s, /* 0..159 signals IN/OUT */
+ int16_t *LARc) /* 0..7 LARc's OUT */
{
- longword L_ACF[9];
+ int32_t L_ACF [9] ;
-#if defined(USE_FLOAT_MUL) && defined(FAST)
- if (S->fast) Fast_Autocorrelation (s, L_ACF );
+#if defined (USE_FLOAT_MUL) && defined (FAST)
+ if (S->fast)
+ Fast_Autocorrelation (s, L_ACF) ;
else
#endif
- Autocorrelation (s, L_ACF );
- Reflection_coefficients (L_ACF, LARc );
- Transformation_to_Log_Area_Ratios (LARc);
- Quantization_and_coding (LARc);
+ Autocorrelation (s, L_ACF ) ;
+ Reflection_coefficients (L_ACF, LARc ) ;
+ Transformation_to_Log_Area_Ratios (LARc) ;
+ Quantization_and_coding (LARc) ;
}
#include "gsm610_priv.h"
/* 4.2.0 .. 4.2.3 PREPROCESSING SECTION
- *
+ *
* After A-law to linear conversion (or directly from the
* Ato D converter) the following scaling is assumed for
* input to the RPE-LTP algorithm:
* Where S is the sign bit, v a valid bit, and * a "don't care" bit.
* The original signal is called sop[..]
*
- * out: 0.1................... 12
+ * out: 0.1................... 12
* S.S.v.v.v.v.v.v.v.v.v.v.v.v.0.0
*/
void Gsm_Preprocess (
struct gsm_state * S,
- word * s,
- word * so ) /* [0..159] IN/OUT */
+ int16_t * s,
+ int16_t * so) /* [0..159] IN/OUT */
{
- word z1 = S->z1;
- longword L_z2 = S->L_z2;
- word mp = S->mp;
+ int16_t z1 = S->z1 ;
+ int32_t L_z2 = S->L_z2 ;
+ int16_t mp = S->mp ;
- word s1;
- longword L_s2;
+ int16_t s1 ;
+ int32_t L_s2 ;
- longword L_temp;
+ int32_t L_temp ;
- word msp, lsp;
- word SO;
+ int16_t msp, lsp ;
+ int16_t SO ;
- register int k = 160;
+ register int k = 160 ;
- while (k--) {
+ while (k--)
+ {
- /* 4.2.1 Downscaling of the input signal
- */
- SO = SASR_W( *s, 3 ) << 2;
- s++;
+ /* 4.2.1 Downscaling of the input signal */
+ SO = arith_shift_left (SASR_W (*s, 3), 2) ;
+ s++ ;
- assert (SO >= -0x4000); /* downscaled by */
- assert (SO <= 0x3FFC); /* previous routine. */
+ assert (SO >= -0x4000) ; /* downscaled by */
+ assert (SO <= 0x3FFC) ; /* previous routine. */
- /* 4.2.2 Offset compensation
- *
- * This part implements a high-pass filter and requires extended
- * arithmetic precision for the recursive part of this filter.
- * The input of this procedure is the array so[0...159] and the
- * output the array sof[ 0...159 ].
- */
- /* Compute the non-recursive part
+ /* 4.2.2 Offset compensation
+ *
+ * This part implements a high-pass filter and requires extended
+ * arithmetic precision for the recursive part of this filter.
+ * The input of this procedure is the array so[0...159] and the
+ * output the array sof[ 0...159 ].
*/
- s1 = SO - z1; /* s1 = gsm_sub( *so, z1 ); */
- z1 = SO;
+ /* Compute the non-recursive part */
- assert(s1 != MIN_WORD);
+ s1 = SO - z1 ; /* s1 = gsm_sub (*so, z1) ; */
+ z1 = SO ;
- /* Compute the recursive part
- */
- L_s2 = s1;
- L_s2 <<= 15;
+ assert (s1 != MIN_WORD) ;
- /* Execution of a 31 bv 16 bits multiplication
- */
+ /* Compute the recursive part */
+ L_s2 = s1 ;
+ L_s2 = arith_shift_left (L_s2, 15) ;
- msp = SASR_L( L_z2, 15 );
- lsp = L_z2-((longword)msp<<15); /* gsm_L_sub(L_z2,(msp<<15)); */
+ /* Execution of a 31 bv 16 bits multiplication */
- L_s2 += GSM_MULT_R( lsp, 32735 );
- L_temp = (longword)msp * 32735; /* GSM_L_MULT(msp,32735) >> 1;*/
- L_z2 = GSM_L_ADD( L_temp, L_s2 );
+ msp = SASR_L (L_z2, 15) ;
+ lsp = L_z2 - arith_shift_left ((int32_t) msp, 15) ; /* gsm_L_sub (L_z2,(msp<<15)) ; */
- /* Compute sof[k] with rounding
- */
- L_temp = GSM_L_ADD( L_z2, 16384 );
+ L_s2 += GSM_MULT_R (lsp, 32735) ;
+ L_temp = (int32_t) msp * 32735 ; /* GSM_L_MULT (msp,32735) >> 1 ;*/
+ L_z2 = GSM_L_ADD (L_temp, L_s2) ;
+
+ /* Compute sof[k] with rounding */
+ L_temp = GSM_L_ADD (L_z2, 16384) ;
- /* 4.2.3 Preemphasis
- */
+ /* 4.2.3 Preemphasis */
- msp = GSM_MULT_R( mp, -28180 );
- mp = SASR_L( L_temp, 15 );
- *so++ = GSM_ADD( mp, msp );
- }
+ msp = GSM_MULT_R (mp, -28180) ;
+ mp = SASR_L (L_temp, 15) ;
+ *so++ = GSM_ADD (mp, msp) ;
+ }
- S->z1 = z1;
- S->L_z2 = L_z2;
- S->mp = mp;
+ S->z1 = z1 ;
+ S->L_z2 = L_z2 ;
+ S->mp = mp ;
}
/* 4.2.13 */
static void Weighting_filter (
- register word * e, /* signal [-5..0.39.44] IN */
- word * x /* signal [0..39] OUT */
+ register int16_t * e, /* signal [-5..0.39.44] IN */
+ int16_t * x /* signal [0..39] OUT */
)
/*
* The coefficients of the weighting filter are stored in a table
* (see table 4.4). The following scaling is used:
*
- * H[0..10] = integer( real_H[ 0..10] * 8192 );
+ * H[0..10] = integer(real_H [0..10] * 8192) ;
*/
{
- /* word wt[ 50 ]; */
+ /* int16_t wt [50] ; */
- register longword L_result;
+ register int32_t L_result ;
register int k /* , i */ ;
/* Initialization of a temporary working array wt[0...49]
*/
- /* for (k = 0; k <= 4; k++) wt[k] = 0;
- * for (k = 5; k <= 44; k++) wt[k] = *e++;
- * for (k = 45; k <= 49; k++) wt[k] = 0;
+ /* for (k = 0 ; k <= 4 ; k++) wt[k] = 0 ;
+ * for (k = 5 ; k <= 44 ; k++) wt[k] = *e++;
+ * for (k = 45 ; k <= 49 ; k++) wt[k] = 0 ;
*
* (e[-5..-1] and e[40..44] are allocated by the caller,
* are initially zero and are not written anywhere.)
*/
- e -= 5;
+ e -= 5 ;
/* Compute the signal x[0..39]
- */
- for (k = 0; k <= 39; k++) {
-
- L_result = 8192 >> 1;
+ */
+ for (k = 0 ; k <= 39 ; k++)
+ { L_result = 8192 >> 1 ;
- /* for (i = 0; i <= 10; i++) {
- * L_temp = GSM_L_MULT( wt[k+i], gsm_H[i] );
- * L_result = GSM_L_ADD( L_result, L_temp );
+ /* for (i = 0 ; i <= 10 ; i++) {
+ * L_temp = GSM_L_MULT(wt[k+i], gsm_H[i]) ;
+ * L_result = GSM_L_ADD(L_result, L_temp) ;
* }
*/
#undef STEP
-#define STEP( i, H ) (e[ k + i ] * (longword)H)
+#define STEP(i, H) (e [k + i] * (int32_t) H)
/* Every one of these multiplications is done twice --
- * but I don't see an elegant way to optimize this.
+ * but I don't see an elegant way to optimize this.
* Do you?
*/
#ifdef STUPID_COMPILER
- L_result += STEP( 0, -134 ) ;
- L_result += STEP( 1, -374 ) ;
- /* + STEP( 2, 0 ) */
- L_result += STEP( 3, 2054 ) ;
- L_result += STEP( 4, 5741 ) ;
- L_result += STEP( 5, 8192 ) ;
- L_result += STEP( 6, 5741 ) ;
- L_result += STEP( 7, 2054 ) ;
- /* + STEP( 8, 0 ) */
- L_result += STEP( 9, -374 ) ;
- L_result += STEP( 10, -134 ) ;
+ L_result += STEP (0, -134) ;
+ L_result += STEP (1, -374) ;
+ /* + STEP (2, 0) */
+ L_result += STEP (3, 2054) ;
+ L_result += STEP (4, 5741) ;
+ L_result += STEP (5, 8192) ;
+ L_result += STEP (6, 5741) ;
+ L_result += STEP (7, 2054) ;
+ /* + STEP (8, 0) */
+ L_result += STEP (9, -374) ;
+ L_result += STEP (10, -134) ;
#else
- L_result +=
- STEP( 0, -134 )
- + STEP( 1, -374 )
- /* + STEP( 2, 0 ) */
- + STEP( 3, 2054 )
- + STEP( 4, 5741 )
- + STEP( 5, 8192 )
- + STEP( 6, 5741 )
- + STEP( 7, 2054 )
- /* + STEP( 8, 0 ) */
- + STEP( 9, -374 )
- + STEP(10, -134 )
- ;
+ L_result += STEP (0, -134)
+ + STEP (1, -374)
+ /* + STEP (2, 0) */
+ + STEP (3, 2054)
+ + STEP (4, 5741)
+ + STEP (5, 8192)
+ + STEP (6, 5741)
+ + STEP (7, 2054)
+ /* + STEP (8, 0) */
+ + STEP (9, -374)
+ + STEP (10, -134) ;
#endif
- /* L_result = GSM_L_ADD( L_result, L_result ); (* scaling(x2) *)
- * L_result = GSM_L_ADD( L_result, L_result ); (* scaling(x4) *)
+ /* L_result = GSM_L_ADD(L_result, L_result) ; (* scaling(x2) *)
+ * L_result = GSM_L_ADD(L_result, L_result) ; (* scaling(x4) *)
*
- * x[k] = SASR( L_result, 16 );
+ * x[k] = SASR(L_result, 16) ;
*/
/* 2 adds vs. >>16 => 14, minus one shift to compensate for
* those we lost when replacing L_MULT by '*'.
*/
- L_result = SASR_L( L_result, 13 );
- x[k] = ( L_result < MIN_WORD ? MIN_WORD
- : (L_result > MAX_WORD ? MAX_WORD : L_result ));
+ L_result = SASR_L (L_result, 13) ;
+ x [k] = (L_result < MIN_WORD ? MIN_WORD
+ : (L_result > MAX_WORD ? MAX_WORD : L_result)) ;
}
}
/* 4.2.14 */
static void RPE_grid_selection (
- word * x, /* [0..39] IN */
- word * xM, /* [0..12] OUT */
- word * Mc_out /* OUT */
+ int16_t * x, /* [0..39] IN */
+ int16_t * xM, /* [0..12] OUT */
+ int16_t * Mc_out /* OUT */
)
/*
* The signal x[0..39] is used to select the RPE grid which is
* represented by Mc.
*/
{
- /* register word temp1; */
- register int /* m, */ i;
- register longword L_result, L_temp;
- longword EM; /* xxx should be L_EM? */
- word Mc;
+ register int i ;
+ register int32_t L_result, L_temp ;
+ int32_t EM ; /* xxx should be L_EM? */
+ int16_t Mc ;
- longword L_common_0_3;
+ int32_t L_common_0_3 ;
- EM = 0;
- Mc = 0;
+ EM = 0 ;
+ Mc = 0 ;
- /* for (m = 0; m <= 3; m++) {
- * L_result = 0;
+ /* for (m = 0 ; m <= 3 ; m++) {
+ * L_result = 0 ;
*
*
- * for (i = 0; i <= 12; i++) {
+ * for (i = 0 ; i <= 12 ; i++) {
*
- * temp1 = SASR_W( x[m + 3*i], 2 );
+ * temp1 = SASR_W (x[m + 3*i], 2) ;
*
- * assert(temp1 != MIN_WORD);
+ * assert (temp1 != MIN_WORD) ;
*
- * L_temp = GSM_L_MULT( temp1, temp1 );
- * L_result = GSM_L_ADD( L_temp, L_result );
+ * L_temp = GSM_L_MULT(temp1, temp1) ;
+ * L_result = GSM_L_ADD(L_temp, L_result) ;
* }
- *
+ *
* if (L_result > EM) {
- * Mc = m;
- * EM = L_result;
+ * Mc = m ;
+ * EM = L_result ;
* }
* }
*/
#undef STEP
-#define STEP( m, i ) L_temp = SASR_W( x[m + 3 * i], 2 ); \
- L_result += L_temp * L_temp;
+#define STEP(m, i) L_temp = SASR_W (x [m + 3 * i], 2) ; \
+ L_result += L_temp * L_temp ;
/* common part of 0 and 3 */
- L_result = 0;
- STEP( 0, 1 ); STEP( 0, 2 ); STEP( 0, 3 ); STEP( 0, 4 );
- STEP( 0, 5 ); STEP( 0, 6 ); STEP( 0, 7 ); STEP( 0, 8 );
- STEP( 0, 9 ); STEP( 0, 10); STEP( 0, 11); STEP( 0, 12);
- L_common_0_3 = L_result;
+ L_result = 0 ;
+ STEP (0, 1) ; STEP (0, 2) ; STEP (0, 3) ; STEP (0, 4) ;
+ STEP (0, 5) ; STEP (0, 6) ; STEP (0, 7) ; STEP (0, 8) ;
+ STEP (0, 9) ; STEP (0, 10) ; STEP (0, 11) ; STEP (0, 12) ;
+ L_common_0_3 = L_result ;
/* i = 0 */
- STEP( 0, 0 );
- L_result <<= 1; /* implicit in L_MULT */
- EM = L_result;
+ STEP (0, 0) ;
+ L_result <<= 1 ; /* implicit in L_MULT */
+ EM = L_result ;
/* i = 1 */
- L_result = 0;
- STEP( 1, 0 );
- STEP( 1, 1 ); STEP( 1, 2 ); STEP( 1, 3 ); STEP( 1, 4 );
- STEP( 1, 5 ); STEP( 1, 6 ); STEP( 1, 7 ); STEP( 1, 8 );
- STEP( 1, 9 ); STEP( 1, 10); STEP( 1, 11); STEP( 1, 12);
- L_result <<= 1;
- if (L_result > EM) {
- Mc = 1;
- EM = L_result;
- }
+ L_result = 0 ;
+ STEP (1, 0) ;
+ STEP (1, 1) ; STEP (1, 2) ; STEP (1, 3) ; STEP (1, 4) ;
+ STEP (1, 5) ; STEP (1, 6) ; STEP (1, 7) ; STEP (1, 8) ;
+ STEP (1, 9) ; STEP (1, 10) ; STEP (1, 11) ; STEP (1, 12) ;
+ L_result <<= 1 ;
+ if (L_result > EM)
+ { Mc = 1 ;
+ EM = L_result ;
+ }
/* i = 2 */
- L_result = 0;
- STEP( 2, 0 );
- STEP( 2, 1 ); STEP( 2, 2 ); STEP( 2, 3 ); STEP( 2, 4 );
- STEP( 2, 5 ); STEP( 2, 6 ); STEP( 2, 7 ); STEP( 2, 8 );
- STEP( 2, 9 ); STEP( 2, 10); STEP( 2, 11); STEP( 2, 12);
- L_result <<= 1;
- if (L_result > EM) {
- Mc = 2;
- EM = L_result;
- }
+ L_result = 0 ;
+ STEP (2, 0) ;
+ STEP (2, 1) ; STEP (2, 2) ; STEP (2, 3) ; STEP (2, 4) ;
+ STEP (2, 5) ; STEP (2, 6) ; STEP (2, 7) ; STEP (2, 8) ;
+ STEP (2, 9) ; STEP (2, 10) ; STEP (2, 11) ; STEP (2, 12) ;
+ L_result <<= 1 ;
+ if (L_result > EM)
+ { Mc = 2 ;
+ EM = L_result ;
+ }
/* i = 3 */
- L_result = L_common_0_3;
- STEP( 3, 12 );
- L_result <<= 1;
- if (L_result > EM) {
- Mc = 3;
- EM = L_result;
- }
-
- /**/
+ L_result = L_common_0_3 ;
+ STEP (3, 12) ;
+ L_result <<= 1 ;
+ if (L_result > EM)
+ { Mc = 3 ;
+ EM = L_result ;
+ }
- /* Down-sampling by a factor 3 to get the selected xM[0..12]
+ /* Down-sampling by a factor 3 to get the selected xM [0..12]
* RPE sequence.
*/
- for (i = 0; i <= 12; i ++) xM[i] = x[Mc + 3*i];
- *Mc_out = Mc;
+ for (i = 0 ; i <= 12 ; i ++) xM [i] = x [Mc + 3 * i] ;
+ *Mc_out = Mc ;
}
/* 4.12.15 */
static void APCM_quantization_xmaxc_to_exp_mant (
- word xmaxc, /* IN */
- word * expon_out, /* OUT */
- word * mant_out ) /* OUT */
+ int16_t xmaxc, /* IN */
+ int16_t * expon_out, /* OUT */
+ int16_t * mant_out) /* OUT */
{
- word expon, mant;
+ int16_t expon, mant ;
/* Compute expononent and mantissa of the decoded version of xmaxc
*/
- expon = 0;
- if (xmaxc > 15) expon = SASR_W(xmaxc, 3) - 1;
- mant = xmaxc - (expon << 3);
+ expon = 0 ;
+ if (xmaxc > 15) expon = SASR_W (xmaxc, 3) - 1 ;
+ mant = xmaxc - (expon << 3) ;
- if (mant == 0) {
- expon = -4;
- mant = 7;
- }
- else {
- while (mant <= 7) {
- mant = mant << 1 | 1;
- expon--;
+ if (mant == 0)
+ { expon = -4 ;
+ mant = 7 ;
+ }
+ else
+ { while (mant <= 7)
+ { mant = mant << 1 | 1 ;
+ expon-- ;
+ }
+ mant -= 8 ;
}
- mant -= 8;
- }
- assert( expon >= -4 && expon <= 6 );
- assert( mant >= 0 && mant <= 7 );
+ assert (expon >= -4 && expon <= 6) ;
+ assert (mant >= 0 && mant <= 7) ;
- *expon_out = expon;
- *mant_out = mant;
+ *expon_out = expon ;
+ *mant_out = mant ;
}
static void APCM_quantization (
- word * xM, /* [0..12] IN */
- word * xMc, /* [0..12] OUT */
- word * mant_out, /* OUT */
- word * expon_out, /* OUT */
- word * xmaxc_out /* OUT */
+ int16_t * xM, /* [0..12] IN */
+ int16_t * xMc, /* [0..12] OUT */
+ int16_t * mant_out, /* OUT */
+ int16_t * expon_out, /* OUT */
+ int16_t * xmaxc_out /* OUT */
)
{
- int i, itest;
+ int i, itest ;
- word xmax, xmaxc, temp, temp1, temp2;
- word expon, mant;
+ int16_t xmax, xmaxc, temp, temp1, temp2 ;
+ int16_t expon, mant ;
- /* Find the maximum absolute value xmax of xM[0..12].
+ /* Find the maximum absolute value xmax of xM [0..12].
*/
- xmax = 0;
- for (i = 0; i <= 12; i++) {
- temp = xM[i];
- temp = GSM_ABS(temp);
- if (temp > xmax) xmax = temp;
- }
+ xmax = 0 ;
+ for (i = 0 ; i <= 12 ; i++)
+ { temp = xM [i] ;
+ temp = GSM_ABS (temp) ;
+ if (temp > xmax) xmax = temp ;
+ }
/* Qantizing and coding of xmax to get xmaxc.
*/
- expon = 0;
- temp = SASR_W( xmax, 9 );
- itest = 0;
+ expon = 0 ;
+ temp = SASR_W (xmax, 9) ;
+ itest = 0 ;
- for (i = 0; i <= 5; i++) {
+ for (i = 0 ; i <= 5 ; i++)
+ { itest |= (temp <= 0) ;
+ temp = SASR_W (temp, 1) ;
- itest |= (temp <= 0);
- temp = SASR_W( temp, 1 );
-
- assert(expon <= 5);
- if (itest == 0) expon++; /* expon = add (expon, 1) */
- }
+ assert (expon <= 5) ;
+ if (itest == 0) expon++ ; /* expon = add (expon, 1) */
+ }
- assert(expon <= 6 && expon >= 0);
- temp = expon + 5;
+ assert (expon <= 6 && expon >= 0) ;
+ temp = expon + 5 ;
- assert(temp <= 11 && temp >= 0);
- xmaxc = gsm_add( SASR_W(xmax, temp), (word) (expon << 3) );
+ assert (temp <= 11 && temp >= 0) ;
+ xmaxc = gsm_add (SASR_W (xmax, temp), (int16_t) (expon << 3)) ;
- /* Quantizing and coding of the xM[0..12] RPE sequence
- * to get the xMc[0..12]
+ /* Quantizing and coding of the xM [0..12] RPE sequence
+ * to get the xMc [0..12]
*/
- APCM_quantization_xmaxc_to_exp_mant( xmaxc, &expon, &mant );
+ APCM_quantization_xmaxc_to_exp_mant (xmaxc, &expon, &mant) ;
/* This computation uses the fact that the decoded version of xmaxc
* can be calculated by using the expononent and the mantissa part of
* xmaxc (logarithmic table).
* So, this method avoids any division and uses only a scaling
- * of the RPE samples by a function of the expononent. A direct
+ * of the RPE samples by a function of the expononent. A direct
* multiplication by the inverse of the mantissa (NRFAC[0..7]
- * found in table 4.5) gives the 3 bit coded version xMc[0..12]
+ * found in table 4.5) gives the 3 bit coded version xMc [0..12]
* of the RPE samples.
*/
- /* Direct computation of xMc[0..12] using table 4.5
+ /* Direct computation of xMc [0..12] using table 4.5
*/
- assert( expon <= 4096 && expon >= -4096);
- assert( mant >= 0 && mant <= 7 );
-
- temp1 = 6 - expon; /* normalization by the expononent */
- temp2 = gsm_NRFAC[ mant ]; /* inverse mantissa */
+ assert (expon <= 4096 && expon >= -4096) ;
+ assert (mant >= 0 && mant <= 7) ;
- for (i = 0; i <= 12; i++) {
+ temp1 = 6 - expon ; /* normalization by the expononent */
+ temp2 = gsm_NRFAC [mant] ; /* inverse mantissa */
- assert(temp1 >= 0 && temp1 < 16);
+ for (i = 0 ; i <= 12 ; i++)
+ { assert (temp1 >= 0 && temp1 < 16) ;
- temp = xM[i] << temp1;
- temp = GSM_MULT( temp, temp2 );
- temp = SASR_W(temp, 12);
- xMc[i] = temp + 4; /* see note below */
+ temp = arith_shift_left (xM [i], temp1) ;
+ temp = GSM_MULT (temp, temp2) ;
+ temp = SASR_W (temp, 12) ;
+ xMc [i] = temp + 4 ; /* see note below */
}
- /* NOTE: This equation is used to make all the xMc[i] positive.
+ /* NOTE: This equation is used to make all the xMc [i] positive.
*/
- *mant_out = mant;
- *expon_out = expon;
- *xmaxc_out = xmaxc;
+ *mant_out = mant ;
+ *expon_out = expon ;
+ *xmaxc_out = xmaxc ;
}
/* 4.2.16 */
static void APCM_inverse_quantization (
- register word * xMc, /* [0..12] IN */
- word mant,
- word expon,
- register word * xMp) /* [0..12] OUT */
-/*
- * This part is for decoding the RPE sequence of coded xMc[0..12]
+ register int16_t * xMc, /* [0..12] IN */
+ int16_t mant,
+ int16_t expon,
+ register int16_t * xMp) /* [0..12] OUT */
+/*
+ * This part is for decoding the RPE sequence of coded xMc [0..12]
* samples to obtain the xMp[0..12] array. Table 4.6 is used to get
* the mantissa of xmaxc (FAC[0..7]).
*/
{
- int i;
- word temp, temp1, temp2, temp3;
+ int i ;
+ int16_t temp, temp1, temp2, temp3 ;
- assert( mant >= 0 && mant <= 7 );
+ assert (mant >= 0 && mant <= 7) ;
- temp1 = gsm_FAC[ mant ]; /* see 4.2-15 for mant */
- temp2 = gsm_sub( 6, expon ); /* see 4.2-15 for exp */
- temp3 = gsm_asl( 1, gsm_sub( temp2, 1 ));
+ temp1 = gsm_FAC [mant] ; /* see 4.2-15 for mant */
+ temp2 = gsm_sub (6, expon) ; /* see 4.2-15 for exp */
+ temp3 = gsm_asl (1, gsm_sub (temp2, 1)) ;
- for (i = 13; i--;) {
+ for (i = 13 ; i-- ;)
+ { assert (*xMc <= 7 && *xMc >= 0) ; /* 3 bit unsigned */
- assert( *xMc <= 7 && *xMc >= 0 ); /* 3 bit unsigned */
+ /* temp = gsm_sub (*xMc++ << 1, 7) ; */
+ temp = (*xMc++ << 1) - 7 ; /* restore sign */
+ assert (temp <= 7 && temp >= -7) ; /* 4 bit signed */
- /* temp = gsm_sub( *xMc++ << 1, 7 ); */
- temp = (*xMc++ << 1) - 7; /* restore sign */
- assert( temp <= 7 && temp >= -7 ); /* 4 bit signed */
-
- temp <<= 12; /* 16 bit signed */
- temp = GSM_MULT_R( temp1, temp );
- temp = GSM_ADD( temp, temp3 );
- *xMp++ = gsm_asr( temp, temp2 );
+ temp = arith_shift_left (temp, 12) ; /* 16 bit signed */
+ temp = GSM_MULT_R (temp1, temp) ;
+ temp = GSM_ADD (temp, temp3) ;
+ *xMp++ = gsm_asr (temp, temp2) ;
}
}
/* 4.2.17 */
static void RPE_grid_positioning (
- word Mc, /* grid position IN */
- register word * xMp, /* [0..12] IN */
- register word * ep /* [0..39] OUT */
+ int16_t Mc, /* grid position IN */
+ register int16_t * xMp, /* [0..12] IN */
+ register int16_t * ep /* [0..39] OUT */
)
/*
* This procedure computes the reconstructed long term residual signal
* values.
*/
{
- int i = 13;
-
- assert(0 <= Mc && Mc <= 3);
-
- switch (Mc) {
- case 3: *ep++ = 0;
- case 2: do {
- *ep++ = 0;
- case 1: *ep++ = 0;
- case 0: *ep++ = *xMp++;
- } while (--i);
- }
- while (++Mc < 4) *ep++ = 0;
-
- /*
-
- int i, k;
- for (k = 0; k <= 39; k++) ep[k] = 0;
- for (i = 0; i <= 12; i++) {
- ep[ Mc + (3*i) ] = xMp[i];
+ int i = 13 ;
+
+ assert (0 <= Mc && Mc <= 3) ;
+
+ switch (Mc)
+ { case 3: *ep++ = 0 ;
+ case 2: do
+ { *ep++ = 0 ;
+ case 1: *ep++ = 0 ;
+ case 0: *ep++ = *xMp++ ;
+ } while (--i) ;
}
- */
+ while (++Mc < 4) *ep++ = 0 ;
}
/* 4.2.18 */
/* This procedure adds the reconstructed long term residual signal
* ep[0..39] to the estimated signal dpp[0..39] from the long term
* analysis filter to compute the reconstructed short term residual
- * signal dp[-40..-1]; also the reconstructed short term residual
+ * signal dp[-40..-1] ; also the reconstructed short term residual
* array dp[-120..-41] is updated.
*/
#if 0 /* Has been inlined in code.c */
void Gsm_Update_of_reconstructed_short_time_residual_signal (
- word * dpp, /* [0...39] IN */
- word * ep, /* [0...39] IN */
- word * dp) /* [-120...-1] IN/OUT */
+ int16_t * dpp, /* [0...39] IN */
+ int16_t * ep, /* [0...39] IN */
+ int16_t * dp) /* [-120...-1] IN/OUT */
{
- int k;
+ int k ;
- for (k = 0; k <= 79; k++)
- dp[ -120 + k ] = dp[ -80 + k ];
+ for (k = 0 ; k <= 79 ; k++)
+ dp [-120 + k] = dp [-80 + k] ;
- for (k = 0; k <= 39; k++)
- dp[ -40 + k ] = gsm_add( ep[k], dpp[k] );
+ for (k = 0 ; k <= 39 ; k++)
+ dp [-40 + k] = gsm_add (ep [k], dpp [k]) ;
}
#endif /* Has been inlined in code.c */
void Gsm_RPE_Encoding (
- /*-struct gsm_state * S,-*/
-
- word * e, /* -5..-1][0..39][40..44 IN/OUT */
- word * xmaxc, /* OUT */
- word * Mc, /* OUT */
- word * xMc) /* [0..12] OUT */
+ int16_t * e, /* -5..-1][0..39][40..44 IN/OUT */
+ int16_t * xmaxc, /* OUT */
+ int16_t * Mc, /* OUT */
+ int16_t * xMc) /* [0..12] OUT */
{
- word x[40];
- word xM[13], xMp[13];
- word mant, expon;
+ int16_t x [40] ;
+ int16_t xM [13], xMp [13] ;
+ int16_t mant, expon ;
- Weighting_filter(e, x);
- RPE_grid_selection(x, xM, Mc);
+ Weighting_filter (e, x) ;
+ RPE_grid_selection (x, xM, Mc) ;
- APCM_quantization( xM, xMc, &mant, &expon, xmaxc);
- APCM_inverse_quantization( xMc, mant, expon, xMp);
+ APCM_quantization (xM, xMc, &mant, &expon, xmaxc) ;
+ APCM_inverse_quantization (xMc, mant, expon, xMp) ;
- RPE_grid_positioning( *Mc, xMp, e );
+ RPE_grid_positioning (*Mc, xMp, e) ;
}
void Gsm_RPE_Decoding (
- /*-struct gsm_state * S,-*/
-
- word xmaxcr,
- word Mcr,
- word * xMcr, /* [0..12], 3 bits IN */
- word * erp /* [0..39] OUT */
+ int16_t xmaxcr,
+ int16_t Mcr,
+ int16_t * xMcr, /* [0..12], 3 bits IN */
+ int16_t * erp /* [0..39] OUT */
)
{
- word expon, mant;
- word xMp[ 13 ];
-
- APCM_quantization_xmaxc_to_exp_mant( xmaxcr, &expon, &mant );
- APCM_inverse_quantization( xMcr, mant, expon, xMp );
- RPE_grid_positioning( Mcr, xMp, erp );
+ int16_t expon, mant ;
+ int16_t xMp [13] ;
+ APCM_quantization_xmaxc_to_exp_mant (xmaxcr, &expon, &mant) ;
+ APCM_inverse_quantization (xMcr, mant, expon, xMp) ;
+ RPE_grid_positioning (Mcr, xMp, erp) ;
}
/* 4.2.8 */
static void Decoding_of_the_coded_Log_Area_Ratios (
- word * LARc, /* coded log area ratio [0..7] IN */
- word * LARpp) /* out: decoded .. */
+ int16_t * LARc, /* coded log area ratio [0..7] IN */
+ int16_t * LARpp) /* out: decoded .. */
{
- register word temp1 /* , temp2 */;
+ register int16_t temp1 ;
/* This procedure requires for efficient implementation
* two tables.
*
- * INVA[1..8] = integer( (32768 * 8) / real_A[1..8])
+ * INVA[1..8] = integer((32768 * 8) / real_A[1..8])
* MIC[1..8] = minimum value of the LARc[1..8]
*/
/* for (i = 1; i <= 8; i++, B++, MIC++, INVA++, LARc++, LARpp++) {
*
- * temp1 = GSM_ADD( *LARc, *MIC ) << 10;
+ * temp1 = GSM_ADD (*LARc, *MIC) << 10;
* temp2 = *B << 1;
- * temp1 = GSM_SUB( temp1, temp2 );
+ * temp1 = GSM_SUB(temp1, temp2) ;
*
- * assert(*INVA != MIN_WORD);
+ * assert(*INVA != MIN_WORD) ;
*
- * temp1 = GSM_MULT_R( *INVA, temp1 );
- * *LARpp = GSM_ADD( temp1, temp1 );
+ * temp1 = GSM_MULT_R (*INVA, temp1) ;
+ * *LARpp = GSM_ADD (temp1, temp1) ;
* }
*/
#undef STEP
-#define STEP( B, MIC, INVA ) \
- temp1 = GSM_ADD( *LARc++, MIC ) << 10; \
- temp1 = GSM_SUB( temp1, B << 1 ); \
- temp1 = GSM_MULT_R( INVA, temp1 ); \
- *LARpp++ = GSM_ADD( temp1, temp1 );
-
- STEP( 0, -32, 13107 );
- STEP( 0, -32, 13107 );
- STEP( 2048, -16, 13107 );
- STEP( -2560, -16, 13107 );
-
- STEP( 94, -8, 19223 );
- STEP( -1792, -8, 17476 );
- STEP( -341, -4, 31454 );
- STEP( -1144, -4, 29708 );
+#define STEP(B, MIC, INVA) \
+ temp1 = arith_shift_left (GSM_ADD (*LARc++, MIC), 10) ; \
+ temp1 = GSM_SUB (temp1, B * 2) ; \
+ temp1 = GSM_MULT_R (INVA, temp1) ; \
+ *LARpp++ = GSM_ADD (temp1, temp1) ;
+
+ STEP (0, -32, 13107) ;
+ STEP (0, -32, 13107) ;
+ STEP (2048, -16, 13107) ;
+ STEP (-2560, -16, 13107) ;
+
+ STEP (94, -8, 19223) ;
+ STEP (-1792, -8, 17476) ;
+ STEP (-341, -4, 31454) ;
+ STEP (-1144, -4, 29708) ;
/* NOTE: the addition of *MIC is used to restore
* the sign of *LARc.
}
/* 4.2.9 */
-/* Computation of the quantized reflection coefficients
+/* Computation of the quantized reflection coefficients
*/
/* 4.2.9.1 Interpolation of the LARpp[1..8] to get the LARp[1..8]
*/
static void Coefficients_0_12 (
- register word * LARpp_j_1,
- register word * LARpp_j,
- register word * LARp)
+ register int16_t * LARpp_j_1,
+ register int16_t * LARpp_j,
+ register int16_t * LARp)
{
- register int i;
+ register int i ;
- for (i = 1; i <= 8; i++, LARp++, LARpp_j_1++, LARpp_j++) {
- *LARp = GSM_ADD( SASR_W( *LARpp_j_1, 2 ), SASR_W( *LARpp_j, 2 ));
- *LARp = GSM_ADD( *LARp, SASR_W( *LARpp_j_1, 1));
- }
+ for (i = 1 ; i <= 8 ; i++, LARp++, LARpp_j_1++, LARpp_j++)
+ { *LARp = GSM_ADD (SASR_W (*LARpp_j_1, 2), SASR_W (*LARpp_j, 2)) ;
+ *LARp = GSM_ADD (*LARp, SASR_W (*LARpp_j_1, 1)) ;
+ }
}
static void Coefficients_13_26 (
- register word * LARpp_j_1,
- register word * LARpp_j,
- register word * LARp)
+ register int16_t * LARpp_j_1,
+ register int16_t * LARpp_j,
+ register int16_t * LARp)
{
- register int i;
- for (i = 1; i <= 8; i++, LARpp_j_1++, LARpp_j++, LARp++) {
- *LARp = GSM_ADD( SASR_W( *LARpp_j_1, 1), SASR_W( *LARpp_j, 1 ));
- }
+ register int i ;
+ for (i = 1 ; i <= 8 ; i++, LARpp_j_1++, LARpp_j++, LARp++)
+ *LARp = GSM_ADD (SASR_W (*LARpp_j_1, 1), SASR_W (*LARpp_j, 1)) ;
}
static void Coefficients_27_39 (
- register word * LARpp_j_1,
- register word * LARpp_j,
- register word * LARp)
+ register int16_t * LARpp_j_1,
+ register int16_t * LARpp_j,
+ register int16_t * LARp)
{
- register int i;
+ register int i ;
- for (i = 1; i <= 8; i++, LARpp_j_1++, LARpp_j++, LARp++) {
- *LARp = GSM_ADD( SASR_W( *LARpp_j_1, 2 ), SASR_W( *LARpp_j, 2 ));
- *LARp = GSM_ADD( *LARp, SASR_W( *LARpp_j, 1 ));
- }
+ for (i = 1 ; i <= 8 ; i++, LARpp_j_1++, LARpp_j++, LARp++)
+ { *LARp = GSM_ADD (SASR_W (*LARpp_j_1, 2), SASR_W (*LARpp_j, 2)) ;
+ *LARp = GSM_ADD (*LARp, SASR_W (*LARpp_j, 1)) ;
+ }
}
static void Coefficients_40_159 (
- register word * LARpp_j,
- register word * LARp)
+ register int16_t * LARpp_j,
+ register int16_t * LARp)
{
- register int i;
+ register int i ;
- for (i = 1; i <= 8; i++, LARp++, LARpp_j++)
- *LARp = *LARpp_j;
+ for (i = 1 ; i <= 8 ; i++, LARp++, LARpp_j++)
+ *LARp = *LARpp_j ;
}
/* 4.2.9.2 */
static void LARp_to_rp (
- register word * LARp) /* [0..7] IN/OUT */
+ register int16_t * LARp) /* [0..7] IN/OUT */
/*
* The input of this procedure is the interpolated LARp[0..7] array.
* The reflection coefficients, rp[i], are used in the analysis
* filter and in the synthesis filter.
*/
{
- register int i;
- register word temp;
+ register int i ;
+ register int16_t temp ;
- for (i = 1; i <= 8; i++, LARp++) {
-
- /* temp = GSM_ABS( *LARp );
+ for (i = 1 ; i <= 8 ; i++, LARp++)
+ { /* temp = GSM_ABS(*LARp) ;
*
* if (temp < 11059) temp <<= 1;
* else if (temp < 20070) temp += 11059;
- * else temp = GSM_ADD( temp >> 2, 26112 );
+ * else temp = GSM_ADD (temp >> 2, 26112) ;
*
* *LARp = *LARp < 0 ? -temp : temp;
*/
- if (*LARp < 0) {
- temp = *LARp == MIN_WORD ? MAX_WORD : -(*LARp);
+ if (*LARp < 0)
+ { temp = *LARp == MIN_WORD ? MAX_WORD : - (*LARp) ;
*LARp = - ((temp < 11059) ? temp << 1
: ((temp < 20070) ? temp + 11059
- : GSM_ADD( (word) (temp >> 2), (word) 26112 )));
- } else {
- temp = *LARp;
- *LARp = (temp < 11059) ? temp << 1
+ : GSM_ADD ((int16_t) (temp >> 2), (int16_t) 26112))) ;
+ }
+ else
+ { temp = *LARp ;
+ *LARp = (temp < 11059) ? temp << 1
: ((temp < 20070) ? temp + 11059
- : GSM_ADD( (word) (temp >> 2), (word) 26112 ));
- }
+ : GSM_ADD ((int16_t) (temp >> 2), (int16_t) 26112)) ;
+ }
}
}
/* 4.2.10 */
static void Short_term_analysis_filtering (
struct gsm_state * S,
- register word * rp, /* [0..7] IN */
+ register int16_t * rp, /* [0..7] IN */
register int k_n, /* k_end - k_start */
- register word * s /* [0..n-1] IN/OUT */
+ register int16_t * s /* [0..n-1] IN/OUT */
)
/*
* This procedure computes the short term residual signal d[..] to be fed
* coefficient), it is assumed that the computation begins with index
* k_start (for arrays d[..] and s[..]) and stops with index k_end
* (k_start and k_end are defined in 4.2.9.1). This procedure also
- * needs to keep the array u[0..7] in memory for each call.
+ * needs to keep the array u [0..7] in memory for each call.
*/
{
- register word * u = S->u;
- register int i;
- register word di, zzz, ui, sav, rpi;
-
- for (; k_n--; s++) {
-
- di = sav = *s;
+ register int16_t * u = S->u ;
+ register int i ;
+ register int16_t di, zzz, ui, sav, rpi ;
- for (i = 0; i < 8; i++) { /* YYY */
+ for ( ; k_n-- ; s++)
+ { di = sav = *s ;
- ui = u[i];
- rpi = rp[i];
- u[i] = sav;
+ for (i = 0 ; i < 8 ; i++)
+ { /* YYY */
+ ui = u [i] ;
+ rpi = rp [i] ;
+ u [i] = sav ;
- zzz = GSM_MULT_R(rpi, di);
- sav = GSM_ADD( ui, zzz);
+ zzz = GSM_MULT_R (rpi, di) ;
+ sav = GSM_ADD (ui, zzz) ;
- zzz = GSM_MULT_R(rpi, ui);
- di = GSM_ADD( di, zzz );
+ zzz = GSM_MULT_R (rpi, ui) ;
+ di = GSM_ADD (di, zzz) ;
}
- *s = di;
+ *s = di ;
}
}
-#if defined(USE_FLOAT_MUL) && defined(FAST)
+#if defined (USE_FLOAT_MUL) && defined (FAST)
static void Fast_Short_term_analysis_filtering (
struct gsm_state * S,
- register word * rp, /* [0..7] IN */
+ register int16_t * rp, /* [0..7] IN */
register int k_n, /* k_end - k_start */
- register word * s /* [0..n-1] IN/OUT */
+ register int16_t * s /* [0..n-1] IN/OUT */
)
{
- register word * u = S->u;
- register int i;
+ register int16_t * u = S->u ;
+ register int i ;
- float uf[8],
- rpf[8];
+ float uf [8], rpf [8] ;
- register float scalef = 3.0517578125e-5;
- register float sav, di, temp;
+ register float scalef = 3.0517578125e-5 ;
+ register float sav, di, temp ;
- for (i = 0; i < 8; ++i) {
- uf[i] = u[i];
- rpf[i] = rp[i] * scalef;
- }
- for (; k_n--; s++) {
- sav = di = *s;
- for (i = 0; i < 8; ++i) {
- register float rpfi = rpf[i];
- register float ufi = uf[i];
-
- uf[i] = sav;
- temp = rpfi * di + ufi;
- di += rpfi * ufi;
- sav = temp;
+ for (i = 0 ; i < 8 ; ++i)
+ { uf [i] = u [i] ;
+ rpf [i] = rp [i] * scalef ;
+ }
+ for ( ; k_n-- ; s++)
+ { sav = di = *s ;
+ for (i = 0 ; i < 8 ; i++)
+ { register float rpfi = rpf [i] ;
+ register float ufi = uf [i] ;
+
+ uf [i] = sav ;
+ temp = rpfi * di + ufi ;
+ di += rpfi * ufi ;
+ sav = temp ;
}
- *s = di;
+ *s = di ;
}
- for (i = 0; i < 8; ++i) u[i] = uf[i];
+ for (i = 0 ; i < 8 ; i++) u [i] = uf [i] ;
}
#endif /* ! (defined (USE_FLOAT_MUL) && defined (FAST)) */
static void Short_term_synthesis_filtering (
struct gsm_state * S,
- register word * rrp, /* [0..7] IN */
+ register int16_t * rrp, /* [0..7] IN */
register int k, /* k_end - k_start */
- register word * wt, /* [0..k-1] IN */
- register word * sr /* [0..k-1] OUT */
+ register int16_t * wt, /* [0..k-1] IN */
+ register int16_t * sr /* [0..k-1] OUT */
)
{
- register word * v = S->v;
- register int i;
- register word sri, tmp1, tmp2;
-
- while (k--) {
- sri = *wt++;
- for (i = 8; i--;) {
-
- /* sri = GSM_SUB( sri, gsm_mult_r( rrp[i], v[i] ) );
+ register int16_t * v = S->v ;
+ register int i ;
+ register int16_t sri, tmp1, tmp2 ;
+
+ while (k--)
+ { sri = *wt++ ;
+ for (i = 8 ; i-- ; )
+ { /* sri = GSM_SUB(sri, gsm_mult_r(rrp[i], v [i])) ;
*/
- tmp1 = rrp[i];
- tmp2 = v[i];
- tmp2 = ( tmp1 == MIN_WORD && tmp2 == MIN_WORD
+ tmp1 = rrp [i] ;
+ tmp2 = v [i] ;
+ tmp2 = (tmp1 == MIN_WORD && tmp2 == MIN_WORD
? MAX_WORD
- : 0x0FFFF & (( (longword)tmp1 * (longword)tmp2
- + 16384) >> 15)) ;
+ : 0x0FFFF & (((int32_t) tmp1 * (int32_t) tmp2
+ + 16384) >> 15)) ;
- sri = GSM_SUB( sri, tmp2 );
+ sri = GSM_SUB (sri, tmp2) ;
- /* v[i+1] = GSM_ADD( v[i], gsm_mult_r( rrp[i], sri ) );
+ /* v [i+1] = GSM_ADD (v [i], gsm_mult_r(rrp[i], sri)) ;
*/
- tmp1 = ( tmp1 == MIN_WORD && sri == MIN_WORD
+ tmp1 = (tmp1 == MIN_WORD && sri == MIN_WORD
? MAX_WORD
- : 0x0FFFF & (( (longword)tmp1 * (longword)sri
- + 16384) >> 15)) ;
+ : 0x0FFFF & (((int32_t) tmp1 * (int32_t) sri
+ + 16384) >> 15)) ;
- v[i+1] = GSM_ADD( v[i], tmp1);
+ v [i + 1] = GSM_ADD (v [i], tmp1) ;
}
- *sr++ = v[0] = sri;
+ *sr++ = v [0] = sri ;
}
}
-#if defined(FAST) && defined(USE_FLOAT_MUL)
+#if defined (FAST) && defined (USE_FLOAT_MUL)
static void Fast_Short_term_synthesis_filtering (
struct gsm_state * S,
- register word * rrp, /* [0..7] IN */
+ register int16_t * rrp, /* [0..7] IN */
register int k, /* k_end - k_start */
- register word * wt, /* [0..k-1] IN */
- register word * sr /* [0..k-1] OUT */
+ register int16_t * wt, /* [0..k-1] IN */
+ register int16_t * sr /* [0..k-1] OUT */
)
{
- register word * v = S->v;
- register int i;
+ register int16_t * v = S->v ;
+ register int i ;
- float va[9], rrpa[8];
- register float scalef = 3.0517578125e-5, temp;
+ float va [9], rrpa [8] ;
+ register float scalef = 3.0517578125e-5, temp ;
- for (i = 0; i < 8; ++i) {
- va[i] = v[i];
- rrpa[i] = (float)rrp[i] * scalef;
- }
+ for (i = 0 ; i < 8 ; ++i)
+ { va [i] = v [i] ;
+ rrpa [i] = (float) rrp [i] * scalef ;
+ }
while (k--) {
- register float sri = *wt++;
- for (i = 8; i--;) {
- sri -= rrpa[i] * va[i];
- if (sri < -32768.) sri = -32768.;
- else if (sri > 32767.) sri = 32767.;
-
- temp = va[i] + rrpa[i] * sri;
- if (temp < -32768.) temp = -32768.;
- else if (temp > 32767.) temp = 32767.;
- va[i+1] = temp;
+ register float sri = *wt++ ;
+ for (i = 8 ; i-- ; )
+ { sri -= rrpa [i] * va [i] ;
+ if (sri < -32768.0) sri = -32768.0 ;
+ else if (sri > 32767.0) sri = 32767.0 ;
+
+ temp = va [i] + rrpa [i] * sri ;
+ if (temp < -32768.0) temp = -32768.0 ;
+ else if (temp > 32767.0) temp = 32767.0 ;
+ va [i+1] = temp ;
}
- *sr++ = va[0] = sri;
+ *sr++ = va [0] = sri ;
}
- for (i = 0; i < 9; ++i) v[i] = va[i];
+ for (i = 0 ; i < 9 ; ++i) v [i] = va [i] ;
}
#endif /* defined(FAST) && defined(USE_FLOAT_MUL) */
void Gsm_Short_Term_Analysis_Filter (
-
struct gsm_state * S,
- word * LARc, /* coded log area ratio [0..7] IN */
- word * s /* signal [0..159] IN/OUT */
+ int16_t * LARc, /* coded log area ratio [0..7] IN */
+ int16_t * s /* signal [0..159] IN/OUT */
)
{
- word * LARpp_j = S->LARpp[ S->j ];
- word * LARpp_j_1 = S->LARpp[ S->j ^= 1 ];
+ int16_t * LARpp_j = S->LARpp [S->j] ;
+ int16_t * LARpp_j_1 = S->LARpp [S->j ^= 1] ;
- word LARp[8];
+ int16_t LARp [8] ;
#undef FILTER
-#if defined(FAST) && defined(USE_FLOAT_MUL)
-# define FILTER (* (S->fast \
- ? Fast_Short_term_analysis_filtering \
- : Short_term_analysis_filtering ))
+#if defined (FAST) && defined (USE_FLOAT_MUL)
+# define FILTER (* (S->fast \
+ ? Fast_Short_term_analysis_filtering \
+ : Short_term_analysis_filtering))
#else
# define FILTER Short_term_analysis_filtering
#endif
- Decoding_of_the_coded_Log_Area_Ratios( LARc, LARpp_j );
+ Decoding_of_the_coded_Log_Area_Ratios (LARc, LARpp_j) ;
- Coefficients_0_12( LARpp_j_1, LARpp_j, LARp );
- LARp_to_rp( LARp );
- FILTER( S, LARp, 13, s);
+ Coefficients_0_12 (LARpp_j_1, LARpp_j, LARp) ;
+ LARp_to_rp (LARp) ;
+ FILTER (S, LARp, 13, s) ;
- Coefficients_13_26( LARpp_j_1, LARpp_j, LARp);
- LARp_to_rp( LARp );
- FILTER( S, LARp, 14, s + 13);
+ Coefficients_13_26 (LARpp_j_1, LARpp_j, LARp) ;
+ LARp_to_rp (LARp) ;
+ FILTER (S, LARp, 14, s + 13) ;
- Coefficients_27_39( LARpp_j_1, LARpp_j, LARp);
- LARp_to_rp( LARp );
- FILTER( S, LARp, 13, s + 27);
+ Coefficients_27_39 (LARpp_j_1, LARpp_j, LARp) ;
+ LARp_to_rp (LARp) ;
+ FILTER (S, LARp, 13, s + 27) ;
- Coefficients_40_159( LARpp_j, LARp);
- LARp_to_rp( LARp );
- FILTER( S, LARp, 120, s + 40);
+ Coefficients_40_159 (LARpp_j, LARp) ;
+ LARp_to_rp (LARp) ;
+ FILTER (S, LARp, 120, s + 40) ;
}
void Gsm_Short_Term_Synthesis_Filter (
struct gsm_state * S,
- word * LARcr, /* received log area ratios [0..7] IN */
- word * wt, /* received d [0..159] IN */
+ int16_t * LARcr, /* received log area ratios [0..7] IN */
+ int16_t * wt, /* received d [0..159] IN */
- word * s /* signal s [0..159] OUT */
+ int16_t * s /* signal s [0..159] OUT */
)
{
- word * LARpp_j = S->LARpp[ S->j ];
- word * LARpp_j_1 = S->LARpp[ S->j ^=1 ];
+ int16_t * LARpp_j = S->LARpp [S->j] ;
+ int16_t * LARpp_j_1 = S->LARpp [S->j ^= 1] ;
- word LARp[8];
+ int16_t LARp [8] ;
#undef FILTER
-#if defined(FAST) && defined(USE_FLOAT_MUL)
+#if defined (FAST) && defined (USE_FLOAT_MUL)
-# define FILTER (* (S->fast \
- ? Fast_Short_term_synthesis_filtering \
- : Short_term_synthesis_filtering ))
+# define FILTER (* (S->fast \
+ ? Fast_Short_term_synthesis_filtering \
+ : Short_term_synthesis_filtering))
#else
# define FILTER Short_term_synthesis_filtering
#endif
- Decoding_of_the_coded_Log_Area_Ratios( LARcr, LARpp_j );
+ Decoding_of_the_coded_Log_Area_Ratios (LARcr, LARpp_j) ;
- Coefficients_0_12( LARpp_j_1, LARpp_j, LARp );
- LARp_to_rp( LARp );
- FILTER( S, LARp, 13, wt, s );
+ Coefficients_0_12 (LARpp_j_1, LARpp_j, LARp) ;
+ LARp_to_rp (LARp) ;
+ FILTER (S, LARp, 13, wt, s) ;
- Coefficients_13_26( LARpp_j_1, LARpp_j, LARp);
- LARp_to_rp( LARp );
- FILTER( S, LARp, 14, wt + 13, s + 13 );
+ Coefficients_13_26 (LARpp_j_1, LARpp_j, LARp) ;
+ LARp_to_rp (LARp) ;
+ FILTER (S, LARp, 14, wt + 13, s + 13) ;
- Coefficients_27_39( LARpp_j_1, LARpp_j, LARp);
- LARp_to_rp( LARp );
- FILTER( S, LARp, 13, wt + 27, s + 27 );
+ Coefficients_27_39 (LARpp_j_1, LARpp_j, LARp) ;
+ LARp_to_rp (LARp) ;
+ FILTER (S, LARp, 13, wt + 27, s + 27) ;
- Coefficients_40_159( LARpp_j, LARp );
- LARp_to_rp( LARp );
- FILTER(S, LARp, 120, wt + 40, s + 40);
+ Coefficients_40_159 (LARpp_j, LARp) ;
+ LARp_to_rp (LARp) ;
+ FILTER (S, LARp, 120, wt + 40, s + 40) ;
}
/* Table 4.1 Quantization of the Log.-Area Ratios
*/
/* i 1 2 3 4 5 6 7 8 */
-word gsm_A[8] = {20480, 20480, 20480, 20480, 13964, 15360, 8534, 9036};
-word gsm_B[8] = { 0, 0, 2048, -2560, 94, -1792, -341, -1144};
-word gsm_MIC[8] = { -32, -32, -16, -16, -8, -8, -4, -4 };
-word gsm_MAC[8] = { 31, 31, 15, 15, 7, 7, 3, 3 };
+int16_t gsm_A [8] = { 20480, 20480, 20480, 20480, 13964, 15360, 8534, 9036 } ;
+int16_t gsm_B [8] = { 0, 0, 2048, -2560, 94, -1792, -341, -1144 } ;
+int16_t gsm_MIC [8] = { -32, -32, -16, -16, -8, -8, -4, -4 } ;
+int16_t gsm_MAC [8] = { 31, 31, 15, 15, 7, 7, 3, 3 } ;
/* Table 4.2 Tabulation of 1/A[1..8]
*/
-word gsm_INVA[8]={ 13107, 13107, 13107, 13107, 19223, 17476, 31454, 29708 };
+int16_t gsm_INVA [8] = { 13107, 13107, 13107, 13107, 19223, 17476, 31454, 29708 } ;
/* Table 4.3a Decision level of the LTP gain quantizer
*/
/* bc 0 1 2 3 */
-word gsm_DLB[4] = { 6554, 16384, 26214, 32767 };
+int16_t gsm_DLB [4] = { 6554, 16384, 26214, 32767 } ;
/* Table 4.3b Quantization levels of the LTP gain quantizer
*/
/* bc 0 1 2 3 */
-word gsm_QLB[4] = { 3277, 11469, 21299, 32767 };
+int16_t gsm_QLB [4] = { 3277, 11469, 21299, 32767 } ;
/* Table 4.4 Coefficients of the weighting filter
*/
/* i 0 1 2 3 4 5 6 7 8 9 10 */
-word gsm_H[11] = {-134, -374, 0, 2054, 5741, 8192, 5741, 2054, 0, -374, -134 };
+int16_t gsm_H [11] = { -134, -374, 0, 2054, 5741, 8192, 5741, 2054, 0, -374, -134 } ;
-/* Table 4.5 Normalized inverse mantissa used to compute xM/xmax
+/* Table 4.5 Normalized inverse mantissa used to compute xM/xmax
*/
/* i 0 1 2 3 4 5 6 7 */
-word gsm_NRFAC[8] = { 29128, 26215, 23832, 21846, 20165, 18725, 17476, 16384 };
+int16_t gsm_NRFAC [8] = { 29128, 26215, 23832, 21846, 20165, 18725, 17476, 16384 } ;
/* Table 4.6 Normalized direct mantissa used to compute xM/xmax
*/
/* i 0 1 2 3 4 5 6 7 */
-word gsm_FAC[8] = { 18431, 20479, 22527, 24575, 26623, 28671, 30719, 32767 };
+int16_t gsm_FAC [8] = { 18431, 20479, 22527, 24575, 26623, 28671, 30719, 32767 } ;
AUTOMAKE_OPTIONS = subdir-objects
-INCLUDES = @EXTERNAL_CFLAGS@
+AM_CPPFLAGS = $(EXTERNAL_CFLAGS)
lib_LTLIBRARIES = libsndfile.la
include_HEADERS = sndfile.hh
nodist_include_HEADERS = sndfile.h
-noinst_LTLIBRARIES = GSM610/libgsm.la G72x/libg72x.la libcommon.la
-
-OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
-OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
+noinst_LTLIBRARIES = GSM610/libgsm.la G72x/libg72x.la ALAC/libalac.la libcommon.la
SYMBOL_FILES = Symbols.gnu-binutils Symbols.darwin libsndfile-1.def Symbols.os2 Symbols.static
COMMON = common.c file_io.c command.c pcm.c ulaw.c alaw.c float32.c \
double64.c ima_adpcm.c ms_adpcm.c gsm610.c dwvw.c vox_adpcm.c \
- interleave.c strings.c dither.c broadcast.c audio_detect.c \
- ima_oki_adpcm.c ima_oki_adpcm.h chunk.c ogg.c chanmap.c \
+ interleave.c strings.c dither.c cart.c broadcast.c audio_detect.c \
+ ima_oki_adpcm.c ima_oki_adpcm.h alac.c chunk.c ogg.c chanmap.c \
windows.c id3.c $(WIN_VERSION_FILE)
FILESPECIFIC = sndfile.c aiff.c au.c avr.c caf.c dwd.c flac.c g72x.c htk.c ircam.c \
macbinary3.c macos.c mat4.c mat5.c nist.c paf.c pvf.c raw.c rx2.c sd2.c \
sds.c svx.c txw.c voc.c wve.c w64.c wav_w64.c wav.c xi.c mpc2k.c rf64.c \
- ogg_vorbis.c ogg_speex.c ogg_pcm.c
+ ogg_vorbis.c ogg_speex.c ogg_pcm.c ogg_opus.c
-CLEANFILES = *~
+CLEANFILES = *~ *.exe G72x/*.exe error.dat
if USE_WIN_VERSION_FILE
WIN_VERSION_FILE = version-metadata.rc
#===============================================================================
# MinGW requires -no-undefined if a DLL is to be built.
-libsndfile_la_LDFLAGS = -no-undefined -version-info @SHARED_VERSION_INFO@ @SHLIB_VERSION_ARG@
+libsndfile_la_LDFLAGS = -no-undefined -version-info $(SHARED_VERSION_INFO) $(SHLIB_VERSION_ARG)
libsndfile_la_SOURCES = $(FILESPECIFIC) $(noinst_HEADERS)
nodist_libsndfile_la_SOURCES = $(nodist_include_HEADERS)
-libsndfile_la_LIBADD = libcommon.la GSM610/libgsm.la G72x/libg72x.la \
- @EXTERNAL_LIBS@ -lm
+libsndfile_la_LIBADD = GSM610/libgsm.la G72x/libg72x.la ALAC/libalac.la \
+ libcommon.la $(EXTERNAL_LIBS) -lm
libcommon_la_SOURCES = $(COMMON)
GSM610/gsm_option.c GSM610/long_term.c GSM610/lpc.c GSM610/preprocess.c \
GSM610/rpe.c GSM610/short_term.c GSM610/table.c
-G72x_libg72x_la_SOURCES = $(COMMON)G72x/g72x.h G72x/g72x_priv.h \
+G72x_libg72x_la_SOURCES = G72x/g72x.h G72x/g72x_priv.h \
G72x/g721.c G72x/g723_16.c G72x/g723_24.c G72x/g723_40.c G72x/g72x.c
-#======================================================================
+ALAC_libalac_la_SOURCES = ALAC/ALACAudioTypes.h ALAC/ALACBitUtilities.h \
+ ALAC/EndianPortable.h ALAC/aglib.h ALAC/dplib.h ALAC/matrixlib.h \
+ ALAC/alac_codec.h ALAC/shift.h \
+ ALAC/ALACBitUtilities.c ALAC/ag_dec.c \
+ ALAC/ag_enc.c ALAC/dp_dec.c ALAC/dp_enc.c ALAC/matrix_dec.c \
+ ALAC/matrix_enc.c ALAC/alac_decoder.c ALAC/alac_encoder.c
+
+#===============================================================================
# Test programs.
test_main_SOURCES = test_main.c test_main.h test_conversions.c test_float.c test_endswap.c \
test_audio_detect.c test_log_printf.c test_file_io.c test_ima_oki_adpcm.c \
- test_strncpy_crlf.c test_broadcast_var.c
+ test_strncpy_crlf.c test_broadcast_var.c test_cart_var.c
test_main_LDADD = libcommon.la
G72x_g72x_test_SOURCES = G72x/g72x_test.c
G72x_g72x_test_LDADD = G72x/libg72x.la
test_endswap.c: test_endswap.def test_endswap.tpl
- autogen --writable test_endswap.def
+ cd $(srcdir) && autogen --writable test_endswap.def && cd $(abs_builddir)
-genfiles : test_endswap.c $(SYMBOL_FILES)
+genfiles : $(SYMBOL_FILES) test_endswap.c
check :
@if [ -x /usr/bin/python ]; then $(srcdir)/binheader_writef_check.py $(srcdir)/*.c ; fi
# end user to create these files.
Symbols.gnu-binutils: create_symbols_file.py
- ./create_symbols_file.py linux $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py linux $(VERSION) > $@
Symbols.darwin: create_symbols_file.py
- ./create_symbols_file.py darwin $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py darwin $(VERSION) > $@
libsndfile-1.def: create_symbols_file.py
- ./create_symbols_file.py win32 $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py win32 $(VERSION) > $@
Symbols.os2: create_symbols_file.py
- ./create_symbols_file.py os2 $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py os2 $(VERSION) > $@
Symbols.static: create_symbols_file.py
- ./create_symbols_file.py static $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py static $(VERSION) > $@
# Fake dependancy to force the creation of these files.
sndfile.o : $(SYMBOL_FILES)
-# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
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+am__is_gnu_make = { \
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+ALAC_libalac_la_LIBADD =
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+am_ALAC_libalac_la_OBJECTS = ALAC/ALACBitUtilities.lo ALAC/ag_dec.lo \
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- broadcast.c audio_detect.c ima_oki_adpcm.c ima_oki_adpcm.h \
- chunk.c ogg.c chanmap.c windows.c id3.c version-metadata.rc
+ cart.c broadcast.c audio_detect.c ima_oki_adpcm.c \
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windows.c id3.c $(WIN_VERSION_FILE)
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#===============================================================================
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test_audio_detect.c test_log_printf.c test_file_io.c test_ima_oki_adpcm.c \
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ogg_pcm.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/test_broadcast_var.Po@am__quote@
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mostlyclean-libtool:
-rm -f *.lo
clean-libtool:
-rm -rf .libs _libs
+ -rm -rf ALAC/.libs ALAC/_libs
-rm -rf G72x/.libs G72x/_libs
-rm -rf GSM610/.libs GSM610/_libs
install-includeHEADERS: $(include_HEADERS)
@$(NORMAL_INSTALL)
- test -z "$(includedir)" || $(MKDIR_P) "$(DESTDIR)$(includedir)"
@list='$(include_HEADERS)'; test -n "$(includedir)" || list=; \
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+ fi; \
for p in $$list; do \
if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
echo "$$d$$p"; \
@$(NORMAL_UNINSTALL)
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files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
- test -n "$$files" || exit 0; \
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@list='$(nodist_include_HEADERS)'; test -n "$(includedir)" || list=; \
+ if test -n "$$list"; then \
+ echo " $(MKDIR_P) '$(DESTDIR)$(includedir)'"; \
+ $(MKDIR_P) "$(DESTDIR)$(includedir)" || exit 1; \
+ fi; \
for p in $$list; do \
if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
echo "$$d$$p"; \
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- mkid -fID $$unique
-tags: TAGS
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- $(TAGS_FILES) $(LISP)
+ dir='$(DESTDIR)$(includedir)'; $(am__uninstall_files_from_dir)
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set x; \
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+
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$$unique
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+ echo "$(subdir)/$$i"; \
+ else \
+ echo "$$sdir/$$i"; \
+ fi; \
+ done >> $(top_builddir)/cscope.files
distclean-tags:
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installcheck: installcheck-am
install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
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- echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+ if test -z '$(STRIP)'; then \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
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+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
mostlyclean-generic:
clean-generic:
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+ -rm -f ALAC/$(DEPDIR)/$(am__dirstamp)
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clean-libtool clean-noinstLTLIBRARIES mostlyclean-am
distclean: distclean-am
- -rm -rf ./$(DEPDIR) G72x/$(DEPDIR) GSM610/$(DEPDIR)
+ -rm -rf ./$(DEPDIR) ALAC/$(DEPDIR) G72x/$(DEPDIR) GSM610/$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-hdr distclean-tags
installcheck-am:
maintainer-clean: maintainer-clean-am
- -rm -rf ./$(DEPDIR) G72x/$(DEPDIR) GSM610/$(DEPDIR)
+ -rm -rf ./$(DEPDIR) ALAC/$(DEPDIR) G72x/$(DEPDIR) GSM610/$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
.MAKE: all check-am install-am install-strip
-.PHONY: CTAGS GTAGS all all-am check check-am clean \
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clean-checkPROGRAMS clean-generic clean-libLTLIBRARIES \
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- html-am info info-am install install-am install-data \
- install-data-am install-dvi install-dvi-am install-exec \
- install-exec-am install-html install-html-am \
+ clean-libtool clean-noinstLTLIBRARIES cscopelist-am ctags \
+ ctags-am distclean distclean-compile distclean-generic \
+ distclean-hdr distclean-libtool distclean-tags distdir dvi \
+ dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
install-includeHEADERS install-info install-info-am \
install-libLTLIBRARIES install-man \
install-nodist_includeHEADERS install-pdf install-pdf-am \
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maintainer-clean-generic mostlyclean mostlyclean-compile \
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
- tags uninstall uninstall-am uninstall-includeHEADERS \
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uninstall-libLTLIBRARIES uninstall-nodist_includeHEADERS
+.PRECIOUS: Makefile
+
test_endswap.c: test_endswap.def test_endswap.tpl
- autogen --writable test_endswap.def
+ cd $(srcdir) && autogen --writable test_endswap.def && cd $(abs_builddir)
-genfiles : test_endswap.c $(SYMBOL_FILES)
+genfiles : $(SYMBOL_FILES) test_endswap.c
check :
@if [ -x /usr/bin/python ]; then $(srcdir)/binheader_writef_check.py $(srcdir)/*.c ; fi
# end user to create these files.
Symbols.gnu-binutils: create_symbols_file.py
- ./create_symbols_file.py linux $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py linux $(VERSION) > $@
Symbols.darwin: create_symbols_file.py
- ./create_symbols_file.py darwin $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py darwin $(VERSION) > $@
libsndfile-1.def: create_symbols_file.py
- ./create_symbols_file.py win32 $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py win32 $(VERSION) > $@
Symbols.os2: create_symbols_file.py
- ./create_symbols_file.py os2 $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py os2 $(VERSION) > $@
Symbols.static: create_symbols_file.py
- ./create_symbols_file.py static $(VERSION) > $@
+ python $(srcdir)/create_symbols_file.py static $(VERSION) > $@
# Fake dependancy to force the creation of these files.
sndfile.o : $(SYMBOL_FILES)
_sf_open_fd
_sf_open_virtual
_sf_write_sync
+_sf_set_chunk
+_sf_get_chunk_size
+_sf_get_chunk_data
+_sf_get_chunk_iterator
+_sf_next_chunk_iterator
+_sf_current_byterate
sf_open_fd ;
sf_open_virtual ;
sf_write_sync ;
+ sf_set_chunk ;
+ sf_get_chunk_size ;
+ sf_get_chunk_data ;
+ sf_get_chunk_iterator ;
+ sf_next_chunk_iterator ;
+ sf_current_byterate ;
local:
* ;
} ;
_sf_open_fd @70
_sf_open_virtual @80
_sf_write_sync @90
+_sf_set_chunk @100
+_sf_get_chunk_size @101
+_sf_get_chunk_data @102
+_sf_get_chunk_iterator @103
+_sf_next_chunk_iterator @104
+_sf_current_byterate @110
sf_wchar_open
sf_open_virtual
sf_write_sync
+sf_set_chunk
+sf_get_chunk_size
+sf_get_chunk_data
+sf_get_chunk_iterator
+sf_next_chunk_iterator
+sf_current_byterate
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2005 David Viens <davidv@plogue.com>
**
** This program is free software; you can redistribute it and/or modify
} MARK_ID_POS ;
typedef struct
-{ PRIV_CHUNK4 chunk4 ;
-
- sf_count_t comm_offset ;
+{ sf_count_t comm_offset ;
sf_count_t ssnd_offset ;
int chanmap_tag ;
static unsigned int marker_to_position (const MARK_ID_POS *m, unsigned short n, int marksize) ;
+static int aiff_set_chunk (SF_PRIVATE *psf, const SF_CHUNK_INFO * chunk_info) ;
+static SF_CHUNK_ITERATOR * aiff_next_chunk_iterator (SF_PRIVATE *psf, SF_CHUNK_ITERATOR * iterator) ;
+static int aiff_get_chunk_size (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info) ;
+static int aiff_get_chunk_data (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info) ;
+
/*------------------------------------------------------------------------------
** Public function.
*/
if (psf->file.mode == SFM_READ || (psf->file.mode == SFM_RDWR && psf->filelength > 0))
{ if ((error = aiff_read_header (psf, &comm_fmt)))
return error ;
+
+ psf->next_chunk_iterator = aiff_next_chunk_iterator ;
+ psf->get_chunk_size = aiff_get_chunk_size ;
+ psf->get_chunk_data = aiff_get_chunk_data ;
+
psf_fseek (psf, psf->dataoffset, SEEK_SET) ;
} ;
psf->sf.frames = 0 ;
} ;
- psf->str_flags = SF_STR_ALLOW_START | SF_STR_ALLOW_END ;
+ psf->strings.flags = SF_STR_ALLOW_START | SF_STR_ALLOW_END ;
if ((error = aiff_write_header (psf, SF_FALSE)))
return error ;
- psf->write_header = aiff_write_header ;
+ psf->write_header = aiff_write_header ;
+ psf->set_chunk = aiff_set_chunk ;
} ;
psf->container_close = aiff_close ;
marker_to_position (const MARK_ID_POS *m, unsigned short n, int marksize)
{ int i ;
- for (i = 0 ; i < marksize ; i++)
+ for (i = 0 ; i < marksize ; i++)
if (m [i].markerID == n)
return m [i].position ;
- return 0 ;
+ return 0 ;
} /* marker_to_position */
static int
aiff_read_header (SF_PRIVATE *psf, COMM_CHUNK *comm_fmt)
{ SSND_CHUNK ssnd_fmt ;
AIFF_PRIVATE *paiff ;
- unsigned marker, dword, FORMsize, SSNDsize, bytesread ;
+ BUF_UNION ubuf ;
+ unsigned chunk_size = 0, FORMsize, SSNDsize, bytesread ;
int k, found_chunk = 0, done = 0, error = 0 ;
char *cptr ;
int instr_found = 0, mark_found = 0, mark_count = 0 ;
** one and then check for the mandatory chunks at the end.
*/
while (! done)
- { psf_binheader_readf (psf, "m", &marker) ;
+ { unsigned marker ;
+ size_t jump = chunk_size & 1 ;
+
+ marker = chunk_size = 0 ;
+ psf_binheader_readf (psf, "Ejm4", jump, &marker, &chunk_size) ;
+ if (marker == 0)
+ { sf_count_t pos = psf_ftell (psf) ;
+ psf_log_printf (psf, "Have 0 marker at position %D (0x%x).\n", pos, pos) ;
+ break ;
+ } ;
if (psf->file.mode == SFM_RDWR && (found_chunk & HAVE_SSND))
return SFE_AIFF_RW_SSND_NOT_LAST ;
+ psf_store_read_chunk_u32 (&psf->rchunks, marker, psf_ftell (psf), chunk_size) ;
+
switch (marker)
{ case FORM_MARKER :
if (found_chunk)
return SFE_AIFF_NO_FORM ;
- psf_binheader_readf (psf, "E4", &FORMsize) ;
- pchk4_store (&paiff->chunk4, marker, psf->headindex - 8, FORMsize) ;
+ FORMsize = chunk_size ;
+
+ found_chunk |= HAVE_FORM ;
+ psf_binheader_readf (psf, "m", &marker) ;
+ switch (marker)
+ { case AIFC_MARKER :
+ case AIFF_MARKER :
+ found_chunk |= (marker == AIFC_MARKER) ? (HAVE_AIFC | HAVE_AIFF) : HAVE_AIFF ;
+ break ;
+ default :
+ break ;
+ } ;
if (psf->fileoffset > 0 && psf->filelength > FORMsize + 8)
{ /* Set file length. */
psf->filelength = FORMsize + 8 ;
- psf_log_printf (psf, "FORM : %u\n", FORMsize) ;
+ psf_log_printf (psf, "FORM : %u\n %M\n", FORMsize, marker) ;
}
- else if (FORMsize != psf->filelength - 2 * SIGNED_SIZEOF (dword))
- { dword = psf->filelength - 2 * sizeof (dword) ;
- psf_log_printf (psf, "FORM : %u (should be %u)\n", FORMsize, dword) ;
- FORMsize = dword ;
+ else if (FORMsize != psf->filelength - 2 * SIGNED_SIZEOF (chunk_size))
+ { chunk_size = psf->filelength - 2 * sizeof (chunk_size) ;
+ psf_log_printf (psf, "FORM : %u (should be %u)\n %M\n", FORMsize, chunk_size, marker) ;
+ FORMsize = chunk_size ;
}
else
- psf_log_printf (psf, "FORM : %u\n", FORMsize) ;
- found_chunk |= HAVE_FORM ;
+ psf_log_printf (psf, "FORM : %u\n %M\n", FORMsize, marker) ;
+ /* Set this to 0, so we don't jump a byte when parsing the next marker. */
+ chunk_size = 0 ;
break ;
- case AIFC_MARKER :
- case AIFF_MARKER :
- if ((found_chunk & HAVE_FORM) == 0)
- return SFE_AIFF_AIFF_NO_FORM ;
- psf_log_printf (psf, " %M\n", marker) ;
- found_chunk |= (marker == AIFC_MARKER) ? (HAVE_AIFC | HAVE_AIFF) : HAVE_AIFF ;
- break ;
case COMM_MARKER :
- paiff->comm_offset = psf_ftell (psf) - 4 ;
- error = aiff_read_comm_chunk (psf, comm_fmt) ;
- pchk4_store (&paiff->chunk4, marker, paiff->comm_offset, comm_fmt->size) ;
-
-
- psf->sf.samplerate = tenbytefloat2int (comm_fmt->sampleRate) ;
- psf->sf.frames = comm_fmt->numSampleFrames ;
- psf->sf.channels = comm_fmt->numChannels ;
- psf->bytewidth = BITWIDTH2BYTES (comm_fmt->sampleSize) ;
-
- if (error)
+ paiff->comm_offset = psf_ftell (psf) - 8 ;
+ chunk_size += chunk_size & 1 ;
+ comm_fmt->size = chunk_size ;
+ if ((error = aiff_read_comm_chunk (psf, comm_fmt)) != 0)
return error ;
found_chunk |= HAVE_COMM ;
if ((found_chunk & (HAVE_FORM | HAVE_AIFF | HAVE_COMM)) != (HAVE_FORM | HAVE_AIFF | HAVE_COMM))
return SFE_AIFF_PEAK_B4_COMM ;
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf->headindex - 8, dword) ;
-
- psf_log_printf (psf, "%M : %d\n", marker, dword) ;
- if (dword != AIFF_PEAK_CHUNK_SIZE (psf->sf.channels))
- { psf_binheader_readf (psf, "j", dword) ;
+ psf_log_printf (psf, "%M : %d\n", marker, chunk_size) ;
+ if (chunk_size != AIFF_PEAK_CHUNK_SIZE (psf->sf.channels))
+ { psf_binheader_readf (psf, "j", chunk_size) ;
psf_log_printf (psf, "*** File PEAK chunk too big.\n") ;
return SFE_WAV_BAD_PEAK ;
} ;
psf_log_printf (psf, " time stamp : %d\n", psf->peak_info->timestamp) ;
psf_log_printf (psf, " Ch Position Value\n") ;
- cptr = psf->u.cbuf ;
- for (dword = 0 ; dword < (unsigned) psf->sf.channels ; dword++)
+ cptr = ubuf.cbuf ;
+ for (k = 0 ; k < psf->sf.channels ; k++)
{ float value ;
unsigned int position ;
psf_binheader_readf (psf, "Ef4", &value, &position) ;
- psf->peak_info->peaks [dword].value = value ;
- psf->peak_info->peaks [dword].position = position ;
+ psf->peak_info->peaks [k].value = value ;
+ psf->peak_info->peaks [k].position = position ;
- snprintf (cptr, sizeof (psf->u.scbuf), " %2d %-12" PRId64 " %g\n",
- dword, psf->peak_info->peaks [dword].position, psf->peak_info->peaks [dword].value) ;
- cptr [sizeof (psf->u.scbuf) - 1] = 0 ;
+ snprintf (cptr, sizeof (ubuf.scbuf), " %2d %-12" PRId64 " %g\n",
+ k, psf->peak_info->peaks [k].position, psf->peak_info->peaks [k].value) ;
+ cptr [sizeof (ubuf.scbuf) - 1] = 0 ;
psf_log_printf (psf, "%s", cptr) ;
} ;
if ((found_chunk & HAVE_AIFC) && (found_chunk & HAVE_FVER) == 0)
psf_log_printf (psf, "*** Valid AIFC files should have an FVER chunk.\n") ;
- paiff->ssnd_offset = psf_ftell (psf) - 4 ;
- psf_binheader_readf (psf, "E444", &SSNDsize, &(ssnd_fmt.offset), &(ssnd_fmt.blocksize)) ;
- pchk4_store (&paiff->chunk4, marker, paiff->ssnd_offset, SSNDsize) ;
+ paiff->ssnd_offset = psf_ftell (psf) - 8 ;
+ SSNDsize = chunk_size ;
+ psf_binheader_readf (psf, "E44", &(ssnd_fmt.offset), &(ssnd_fmt.blocksize)) ;
psf->datalength = SSNDsize - sizeof (ssnd_fmt) ;
psf->dataoffset = psf_ftell (psf) ;
break ;
/* Seek to end of SSND chunk. */
- psf_fseek (psf, psf->dataoffset + psf->datalength + (SSNDsize & 1), SEEK_SET) ;
+ psf_fseek (psf, psf->dataoffset + psf->datalength, SEEK_SET) ;
break ;
case c_MARKER :
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- if (dword == 0)
+ if (chunk_size == 0)
break ;
- if (dword >= SIGNED_SIZEOF (psf->u.scbuf))
- { psf_log_printf (psf, " %M : %d (too big)\n", marker, dword) ;
+ if (chunk_size >= SIGNED_SIZEOF (ubuf.scbuf))
+ { psf_log_printf (psf, " %M : %d (too big)\n", marker, chunk_size) ;
return SFE_INTERNAL ;
} ;
- cptr = psf->u.cbuf ;
- psf_binheader_readf (psf, "b", cptr, dword + (dword & 1)) ;
- cptr [dword] = 0 ;
+ cptr = ubuf.cbuf ;
+ psf_binheader_readf (psf, "b", cptr, chunk_size + (chunk_size & 1)) ;
+ cptr [chunk_size] = 0 ;
- psf_sanitize_string (cptr, dword) ;
+ psf_sanitize_string (cptr, chunk_size) ;
psf_log_printf (psf, " %M : %s\n", marker, cptr) ;
psf_store_string (psf, SF_STR_COPYRIGHT, cptr) ;
+ chunk_size += chunk_size & 1 ;
break ;
case AUTH_MARKER :
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- if (dword == 0)
+ if (chunk_size == 0)
break ;
- if (dword >= SIGNED_SIZEOF (psf->u.scbuf) - 1)
- { psf_log_printf (psf, " %M : %d (too big)\n", marker, dword) ;
+ if (chunk_size >= SIGNED_SIZEOF (ubuf.scbuf) - 1)
+ { psf_log_printf (psf, " %M : %d (too big)\n", marker, chunk_size) ;
return SFE_INTERNAL ;
} ;
- cptr = psf->u.cbuf ;
- psf_binheader_readf (psf, "b", cptr, dword + (dword & 1)) ;
- cptr [dword] = 0 ;
+ cptr = ubuf.cbuf ;
+ psf_binheader_readf (psf, "b", cptr, chunk_size + (chunk_size & 1)) ;
+ cptr [chunk_size] = 0 ;
psf_log_printf (psf, " %M : %s\n", marker, cptr) ;
psf_store_string (psf, SF_STR_ARTIST, cptr) ;
+ chunk_size += chunk_size & 1 ;
break ;
case COMT_MARKER :
{ unsigned short count, id, len ;
- unsigned int timestamp ;
+ unsigned int timestamp, bytes ;
- psf_binheader_readf (psf, "E42", &dword, &count) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- psf_log_printf (psf, " %M : %d\n count : %d\n", marker, dword, count) ;
- dword += (dword & 1) ;
- if (dword == 0)
+ if (chunk_size == 0)
break ;
- dword -= 2 ;
+ bytes = chunk_size ;
+ bytes -= psf_binheader_readf (psf, "E2", &count) ;
+ psf_log_printf (psf, " %M : %d\n count : %d\n", marker, chunk_size, count) ;
for (k = 0 ; k < count ; k++)
- { dword -= psf_binheader_readf (psf, "E422", ×tamp, &id, &len) ;
+ { bytes -= psf_binheader_readf (psf, "E422", ×tamp, &id, &len) ;
psf_log_printf (psf, " time : 0x%x\n marker : %x\n length : %d\n", timestamp, id, len) ;
- if (len + 1 > SIGNED_SIZEOF (psf->u.scbuf))
+ if (len + 1 > SIGNED_SIZEOF (ubuf.scbuf))
{ psf_log_printf (psf, "\nError : string length (%d) too big.\n", len) ;
return SFE_INTERNAL ;
} ;
- cptr = psf->u.cbuf ;
- dword -= psf_binheader_readf (psf, "b", cptr, len) ;
+ cptr = ubuf.cbuf ;
+ bytes -= psf_binheader_readf (psf, "b", cptr, len) ;
cptr [len] = 0 ;
psf_log_printf (psf, " string : %s\n", cptr) ;
} ;
- if (dword > 0)
- psf_binheader_readf (psf, "j", dword) ;
+ if (bytes > 0)
+ psf_binheader_readf (psf, "j", bytes) ;
} ;
break ;
case APPL_MARKER :
{ unsigned appl_marker ;
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- if (dword == 0)
+ if (chunk_size == 0)
break ;
- if (dword >= SIGNED_SIZEOF (psf->u.scbuf) - 1)
- { psf_log_printf (psf, " %M : %d (too big, skipping)\n", marker, dword) ;
- psf_binheader_readf (psf, "j", dword + (dword & 1)) ;
+ if (chunk_size >= SIGNED_SIZEOF (ubuf.scbuf) - 1)
+ { psf_log_printf (psf, " %M : %u (too big, skipping)\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_size + (chunk_size & 1)) ;
break ;
} ;
- if (dword < 4)
- { psf_log_printf (psf, " %M : %d (too small, skipping)\n", marker, dword) ;
- psf_binheader_readf (psf, "j", dword + (dword & 1)) ;
+ if (chunk_size < 4)
+ { psf_log_printf (psf, " %M : %d (too small, skipping)\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_size + (chunk_size & 1)) ;
break ;
} ;
- cptr = psf->u.cbuf ;
- psf_binheader_readf (psf, "mb", &appl_marker, cptr, dword + (dword & 1) - 4) ;
- cptr [dword] = 0 ;
+ cptr = ubuf.cbuf ;
+ psf_binheader_readf (psf, "mb", &appl_marker, cptr, chunk_size + (chunk_size & 1) - 4) ;
+ cptr [chunk_size] = 0 ;
- for (k = 0 ; k < (int) dword ; k++)
+ for (k = 0 ; k < (int) chunk_size ; k++)
if (! psf_isprint (cptr [k]))
{ cptr [k] = 0 ;
break ;
} ;
- psf_log_printf (psf, " %M : %d\n AppSig : %M\n Name : %s\n", marker, dword, appl_marker, cptr) ;
+ psf_log_printf (psf, " %M : %d\n AppSig : %M\n Name : %s\n", marker, chunk_size, appl_marker, cptr) ;
psf_store_string (psf, SF_STR_SOFTWARE, cptr) ;
+ chunk_size += chunk_size & 1 ;
} ;
break ;
case NAME_MARKER :
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- if (dword == 0)
+ if (chunk_size == 0)
break ;
- if (dword >= SIGNED_SIZEOF (psf->u.scbuf) - 2)
- { psf_log_printf (psf, " %M : %d (too big)\n", marker, dword) ;
+ if (chunk_size >= SIGNED_SIZEOF (ubuf.scbuf) - 2)
+ { psf_log_printf (psf, " %M : %d (too big)\n", marker, chunk_size) ;
return SFE_INTERNAL ;
} ;
- cptr = psf->u.cbuf ;
- psf_binheader_readf (psf, "b", cptr, dword + (dword & 1)) ;
- cptr [dword] = 0 ;
+ cptr = ubuf.cbuf ;
+ psf_binheader_readf (psf, "b", cptr, chunk_size + (chunk_size & 1)) ;
+ cptr [chunk_size] = 0 ;
psf_log_printf (psf, " %M : %s\n", marker, cptr) ;
psf_store_string (psf, SF_STR_TITLE, cptr) ;
+ chunk_size += chunk_size & 1 ;
break ;
case ANNO_MARKER :
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- if (dword == 0)
+ if (chunk_size == 0)
break ;
- if (dword >= SIGNED_SIZEOF (psf->u.scbuf) - 2)
- { psf_log_printf (psf, " %M : %d (too big)\n", marker, dword) ;
+ if (chunk_size >= SIGNED_SIZEOF (ubuf.scbuf) - 2)
+ { psf_log_printf (psf, " %M : %d (too big)\n", marker, chunk_size) ;
return SFE_INTERNAL ;
} ;
- cptr = psf->u.cbuf ;
- psf_binheader_readf (psf, "b", cptr, dword + (dword & 1)) ;
- cptr [dword] = 0 ;
+ cptr = ubuf.cbuf ;
+ psf_binheader_readf (psf, "b", cptr, chunk_size + (chunk_size & 1)) ;
+ cptr [chunk_size] = 0 ;
psf_log_printf (psf, " %M : %s\n", marker, cptr) ;
psf_store_string (psf, SF_STR_COMMENT, cptr) ;
+ chunk_size += chunk_size & 1 ;
break ;
case INST_MARKER :
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- if (dword != SIZEOF_INST_CHUNK)
- { psf_log_printf (psf, " %M : %d (should be %d)\n", marker, dword, SIZEOF_INST_CHUNK) ;
- psf_binheader_readf (psf, "j", dword) ;
+ if (chunk_size != SIZEOF_INST_CHUNK)
+ { psf_log_printf (psf, " %M : %d (should be %d)\n", marker, chunk_size, SIZEOF_INST_CHUNK) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
} ;
- psf_log_printf (psf, " %M : %d\n", marker, dword) ;
+ psf_log_printf (psf, " %M : %d\n", marker, chunk_size) ;
{ unsigned char bytes [6] ;
short gain ;
break ;
case basc_MARKER :
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- psf_log_printf (psf, " basc : %u\n", dword) ;
+ psf_log_printf (psf, " basc : %u\n", chunk_size) ;
- if ((error = aiff_read_basc_chunk (psf, dword)))
+ if ((error = aiff_read_basc_chunk (psf, chunk_size)))
return error ;
break ;
case MARK_MARKER :
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- psf_log_printf (psf, " %M : %d\n", marker, dword) ;
+ psf_log_printf (psf, " %M : %d\n", marker, chunk_size) ;
{ unsigned short mark_id, n = 0 ;
unsigned int position ;
if (paiff->markstr == NULL)
return SFE_MALLOC_FAILED ;
- for (n = 0 ; n < mark_count && bytesread < dword ; n++)
+ for (n = 0 ; n < mark_count && bytesread < chunk_size ; n++)
{ unsigned int pstr_len ;
unsigned char ch ;
pstr_len = (ch & 1) ? ch : ch + 1 ;
- if (pstr_len < sizeof (psf->u.scbuf) - 1)
- { bytesread += psf_binheader_readf (psf, "b", psf->u.scbuf, pstr_len) ;
- psf->u.scbuf [pstr_len] = 0 ;
+ if (pstr_len < sizeof (ubuf.scbuf) - 1)
+ { bytesread += psf_binheader_readf (psf, "b", ubuf.scbuf, pstr_len) ;
+ ubuf.scbuf [pstr_len] = 0 ;
}
else
- { unsigned int read_len = pstr_len - (sizeof (psf->u.scbuf) - 1) ;
- bytesread += psf_binheader_readf (psf, "bj", psf->u.scbuf, read_len, pstr_len - read_len) ;
- psf->u.scbuf [sizeof (psf->u.scbuf) - 1] = 0 ;
+ { unsigned int read_len = pstr_len - (sizeof (ubuf.scbuf) - 1) ;
+ bytesread += psf_binheader_readf (psf, "bj", ubuf.scbuf, read_len, pstr_len - read_len) ;
+ ubuf.scbuf [sizeof (ubuf.scbuf) - 1] = 0 ;
}
- psf_log_printf (psf, " Name : %s\n", psf->u.scbuf) ;
+ psf_log_printf (psf, " Name : %s\n", ubuf.scbuf) ;
paiff->markstr [n].markerID = mark_id ;
paiff->markstr [n].position = position ;
/*
- ** TODO if psf->u.scbuf is equal to
+ ** TODO if ubuf.scbuf is equal to
** either Beg_loop, Beg loop or beg loop and spam
** if (psf->instrument == NULL && (psf->instrument = psf_instrument_alloc ()) == NULL)
** return SFE_MALLOC_FAILED ;
} ;
} ;
mark_found++ ;
- psf_binheader_readf (psf, "j", dword - bytesread) ;
+ psf_binheader_readf (psf, "j", chunk_size - bytesread) ;
break ;
case FVER_MARKER :
/* Fall through to next case. */
case SFX_MARKER :
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
- psf_log_printf (psf, " %M : %d\n", marker, dword) ;
-
- psf_binheader_readf (psf, "j", dword) ;
+ psf_log_printf (psf, " %M : %d\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
case NONE_MARKER :
/* Fix for broken AIFC files with incorrect COMM chunk length. */
- { unsigned char byte ;
- psf_binheader_readf (psf, "1", &byte) ;
- dword = byte ;
- psf_binheader_readf (psf, "j", dword) ;
- }
+ chunk_size = (chunk_size >> 24) - 3 ;
+ psf_log_printf (psf, " %M : %d\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", make_size_t (chunk_size)) ;
break ;
case CHAN_MARKER :
- psf_binheader_readf (psf, "E4", &dword) ;
- pchk4_store (&paiff->chunk4, marker, psf_ftell (psf) - 8, dword) ;
-
- if (dword < 12)
- { psf_log_printf (psf, " %M : %d (should be >= 12)\n", marker, dword) ;
- psf_binheader_readf (psf, "j", dword) ;
+ if (chunk_size < 12)
+ { psf_log_printf (psf, " %M : %d (should be >= 12)\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
}
- psf_log_printf (psf, " %M : %d\n", marker, dword) ;
+ psf_log_printf (psf, " %M : %d\n", marker, chunk_size) ;
- if ((error = aiff_read_chanmap (psf, dword)))
+ if ((error = aiff_read_chanmap (psf, chunk_size)))
return error ;
break ;
default :
+ if (chunk_size >= 0xffff0000)
+ { done = SF_TRUE ;
+ psf_log_printf (psf, "*** Unknown chunk marker (%X) at position %D with length %u. Exiting parser.\n", marker, psf_ftell (psf) - 8, chunk_size) ;
+ break ;
+ } ;
+
if (psf_isprint ((marker >> 24) & 0xFF) && psf_isprint ((marker >> 16) & 0xFF)
&& psf_isprint ((marker >> 8) & 0xFF) && psf_isprint (marker & 0xFF))
- { psf_binheader_readf (psf, "E4", &dword) ;
- psf_log_printf (psf, " %M : %d (unknown marker)\n", marker, dword) ;
+ { psf_log_printf (psf, " %M : %u (unknown marker)\n", marker, chunk_size) ;
- psf_binheader_readf (psf, "j", dword) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
} ;
- if ((dword = psf_ftell (psf)) & 0x03)
- { psf_log_printf (psf, " Unknown chunk marker %X at position %d. Resyncing.\n", marker, dword - 4) ;
+ if (psf_ftell (psf) & 0x03)
+ { psf_log_printf (psf, " Unknown chunk marker at position %D. Resynching.\n", psf_ftell (psf) - 8) ;
psf_binheader_readf (psf, "j", -3) ;
break ;
} ;
psf_log_printf (psf, "*** Unknown chunk marker %X at position %D. Exiting parser.\n", marker, psf_ftell (psf)) ;
- done = 1 ;
+ done = SF_TRUE ;
break ;
} ; /* switch (marker) */
+ if (chunk_size >= psf->filelength)
+ { psf_log_printf (psf, "*** Chunk size %u > file length %D. Exiting parser.\n", chunk_size, psf->filelength) ;
+ break ;
+ } ;
+
if ((! psf->sf.seekable) && (found_chunk & HAVE_SSND))
break ;
- if (psf_ftell (psf) >= psf->filelength - (2 * SIGNED_SIZEOF (dword)))
+ if (psf_ftell (psf) >= psf->filelength - (2 * SIGNED_SIZEOF (int32_t)))
break ;
} ; /* while (1) */
if (instr_found && mark_found)
{ int j ;
- for (j = 0 ; j<psf->instrument->loop_count ; j ++)
+ for (j = 0 ; j < psf->instrument->loop_count ; j ++)
{ if (j < ARRAY_LEN (psf->instrument->loops))
{ psf->instrument->loops [j].start = marker_to_position (paiff->markstr, psf->instrument->loops [j].start, mark_count) ;
psf->instrument->loops [j].end = marker_to_position (paiff->markstr, psf->instrument->loops [j].end, mark_count) ;
psf->instrument->loops [j].mode = SF_LOOP_FORWARD ;
} ;
- } ;
+ } ;
} ;
+ if (psf->sf.channels < 1)
+ return SFE_CHANNEL_COUNT_ZERO ;
+
+ if (psf->sf.channels >= SF_MAX_CHANNELS)
+ return SFE_CHANNEL_COUNT ;
+
if (! (found_chunk & HAVE_FORM))
return SFE_AIFF_NO_FORM ;
static int
aiff_read_comm_chunk (SF_PRIVATE *psf, COMM_CHUNK *comm_fmt)
-{ int error = 0, bytesread, subformat ;
-
- psf->u.scbuf [0] = 0 ;
+{ BUF_UNION ubuf ;
+ int subformat, samplerate ;
- bytesread = psf_binheader_readf (psf, "E4", &(comm_fmt->size)) ;
+ ubuf.scbuf [0] = 0 ;
/* The COMM chunk has an int aligned to an odd word boundary. Some
** procesors are not able to deal with this (ie bus fault) so we have
** to take special care.
*/
- comm_fmt->size += comm_fmt->size & 1 ;
- bytesread +=
psf_binheader_readf (psf, "E242b", &(comm_fmt->numChannels), &(comm_fmt->numSampleFrames),
- &(comm_fmt->sampleSize), &(comm_fmt->sampleRate), SIGNED_SIZEOF (comm_fmt->sampleRate)) ;
+ &(comm_fmt->sampleSize), &(comm_fmt->sampleRate), SIGNED_SIZEOF (comm_fmt->sampleRate)) ;
if (comm_fmt->size > 0x10000 && (comm_fmt->size & 0xffff) == 0)
{ psf_log_printf (psf, " COMM : %d (0x%x) *** should be ", comm_fmt->size, comm_fmt->size) ;
- comm_fmt->size = ENDSWAP_INT (comm_fmt->size) ;
+ comm_fmt->size = ENDSWAP_32 (comm_fmt->size) ;
psf_log_printf (psf, "%d (0x%x)\n", comm_fmt->size, comm_fmt->size) ;
}
else
if (comm_fmt->size == SIZEOF_AIFF_COMM)
comm_fmt->encoding = NONE_MARKER ;
else if (comm_fmt->size == SIZEOF_AIFC_COMM_MIN)
- bytesread += psf_binheader_readf (psf, "Em", &(comm_fmt->encoding)) ;
+ psf_binheader_readf (psf, "Em", &(comm_fmt->encoding)) ;
else if (comm_fmt->size >= SIZEOF_AIFC_COMM)
{ unsigned char encoding_len ;
unsigned read_len ;
- bytesread += psf_binheader_readf (psf, "Em1", &(comm_fmt->encoding), &encoding_len) ;
+ psf_binheader_readf (psf, "Em1", &(comm_fmt->encoding), &encoding_len) ;
- comm_fmt->size = SF_MIN (sizeof (psf->u.scbuf), make_size_t (comm_fmt->size)) ;
- memset (psf->u.scbuf, 0, comm_fmt->size) ;
+ comm_fmt->size = SF_MIN (sizeof (ubuf.scbuf), make_size_t (comm_fmt->size)) ;
+ memset (ubuf.scbuf, 0, comm_fmt->size) ;
read_len = comm_fmt->size - SIZEOF_AIFC_COMM + 1 ;
- bytesread += psf_binheader_readf (psf, "b", psf->u.scbuf, read_len) ;
- psf->u.scbuf [read_len + 1] = 0 ;
+ psf_binheader_readf (psf, "b", ubuf.scbuf, read_len) ;
+ ubuf.scbuf [read_len + 1] = 0 ;
} ;
- psf_log_printf (psf, " Sample Rate : %d\n", tenbytefloat2int (comm_fmt->sampleRate)) ;
+ samplerate = tenbytefloat2int (comm_fmt->sampleRate) ;
+
+ psf_log_printf (psf, " Sample Rate : %d\n", samplerate) ;
psf_log_printf (psf, " Frames : %u%s\n", comm_fmt->numSampleFrames, (comm_fmt->numSampleFrames == 0 && psf->filelength > 104) ? " (Should not be 0)" : "") ;
psf_log_printf (psf, " Channels : %d\n", comm_fmt->numChannels) ;
subformat = s_bitwidth_to_subformat (comm_fmt->sampleSize) ;
+ psf->sf.samplerate = samplerate ;
+ psf->sf.frames = comm_fmt->numSampleFrames ;
+ psf->sf.channels = comm_fmt->numChannels ;
+ psf->bytewidth = BITWIDTH2BYTES (comm_fmt->sampleSize) ;
+
psf->endian = SF_ENDIAN_BIG ;
switch (comm_fmt->encoding)
default :
psf_log_printf (psf, "AIFC : Unimplemented format : %M\n", comm_fmt->encoding) ;
- error = SFE_UNIMPLEMENTED ;
+ return SFE_UNIMPLEMENTED ;
} ;
- if (! psf->u.scbuf [0])
+ if (! ubuf.scbuf [0])
psf_log_printf (psf, " Encoding : %M\n", comm_fmt->encoding) ;
else
- psf_log_printf (psf, " Encoding : %M => %s\n", comm_fmt->encoding, psf->u.scbuf) ;
+ psf_log_printf (psf, " Encoding : %M => %s\n", comm_fmt->encoding, ubuf.scbuf) ;
- return error ;
+ return 0 ;
} /* aiff_read_comm_chunk */
/*==========================================================================================
*/
-static int
-aiff_rewrite_header (SF_PRIVATE *psf, AIFF_PRIVATE * paiff)
+static void
+aiff_rewrite_header (SF_PRIVATE *psf)
{
/* Assuming here that the header has already been written and just
** needs to be corrected for new data length. That means that we
** only change the length fields of the FORM and SSND chunks ;
** everything else can be skipped over.
*/
- int k, ch ;
- int comm_size, comm_frames ;
+ int k, ch, comm_size, comm_frames ;
psf_fseek (psf, 0, SEEK_SET) ;
psf_fread (psf->header, psf->dataoffset, 1, psf) ;
psf->headindex = 0 ;
- for (k = 0 ; k < paiff->chunk4.count ; k++)
- { switch (paiff->chunk4.l [k].chunk)
- { case FORM_MARKER :
- psf_binheader_writef (psf, "Etm8", FORM_MARKER, psf->filelength - 8) ;
- break ;
+ /* FORM chunk. */
+ psf_binheader_writef (psf, "Etm8", FORM_MARKER, psf->filelength - 8) ;
- case COMM_MARKER :
- psf->headindex = paiff->chunk4.l [k].offset ;
- comm_frames = psf->sf.frames ;
- comm_size = paiff->chunk4.l [k].len ;
- psf_binheader_writef (psf, "Em42t4", COMM_MARKER, comm_size, psf->sf.channels, comm_frames) ;
- break ;
+ /* COMM chunk. */
+ if ((k = psf_find_read_chunk_m32 (&psf->rchunks, COMM_MARKER)) >= 0)
+ { psf->headindex = psf->rchunks.chunks [k].offset - 8 ;
+ comm_frames = psf->sf.frames ;
+ comm_size = psf->rchunks.chunks [k].len ;
+ psf_binheader_writef (psf, "Em42t4", COMM_MARKER, comm_size, psf->sf.channels, comm_frames) ;
+ } ;
- case SSND_MARKER :
- psf->headindex = paiff->chunk4.l [k].offset ;
- psf_binheader_writef (psf, "Etm8", SSND_MARKER, psf->datalength + SIZEOF_SSND_CHUNK) ;
- break ;
+ /* PEAK chunk. */
+ if ((k = psf_find_read_chunk_m32 (&psf->rchunks, PEAK_MARKER)) >= 0)
+ { psf->headindex = psf->rchunks.chunks [k].offset - 8 ;
+ psf_binheader_writef (psf, "Em4", PEAK_MARKER, AIFF_PEAK_CHUNK_SIZE (psf->sf.channels)) ;
+ psf_binheader_writef (psf, "E44", 1, time (NULL)) ;
+ for (ch = 0 ; ch < psf->sf.channels ; ch++)
+ psf_binheader_writef (psf, "Eft8", (float) psf->peak_info->peaks [ch].value, psf->peak_info->peaks [ch].position) ;
+ } ;
- case PEAK_MARKER :
- psf->headindex = paiff->chunk4.l [k].offset ;
- psf_binheader_writef (psf, "Em4", PEAK_MARKER, AIFF_PEAK_CHUNK_SIZE (psf->sf.channels)) ;
- psf_binheader_writef (psf, "E44", 1, time (NULL)) ;
- for (ch = 0 ; ch < psf->sf.channels ; ch++)
- psf_binheader_writef (psf, "Eft8", (float) psf->peak_info->peaks [ch].value, psf->peak_info->peaks [ch].position) ;
- break ;
- default :
- /* There are a whole bunch of chunks we should just ignore. */
- break ;
- } ;
+ /* SSND chunk. */
+ if ((k = psf_find_read_chunk_m32 (&psf->rchunks, SSND_MARKER)) >= 0)
+ { psf->headindex = psf->rchunks.chunks [k].offset - 8 ;
+ psf_binheader_writef (psf, "Etm8", SSND_MARKER, psf->datalength + SIZEOF_SSND_CHUNK) ;
} ;
/* Header mangling complete so write it out. */
psf_fseek (psf, 0, SEEK_SET) ;
psf_fwrite (psf->header, psf->headindex, 1, psf) ;
- return 0 ;
+ return ;
} /* aiff_rewrite_header */
static int
{ sf_count_t current ;
AIFF_PRIVATE *paiff ;
unsigned char comm_sample_rate [10], comm_zero_bytes [2] = { 0, 0 } ;
- unsigned int comm_type, comm_size, comm_encoding, comm_frames = 0 ;
+ unsigned int comm_type, comm_size, comm_encoding, comm_frames = 0, uk ;
int k, endian, has_data = SF_FALSE ;
short bit_width ;
psf->sf.frames = psf->datalength / (psf->bytewidth * psf->sf.channels) ;
} ;
- if (psf->file.mode == SFM_RDWR && psf->dataoffset > 0 && paiff->chunk4.count > 0)
- { int err = aiff_rewrite_header (psf, paiff) ;
+ if (psf->file.mode == SFM_RDWR && psf->dataoffset > 0 && psf->rchunks.count > 0)
+ { aiff_rewrite_header (psf) ;
if (current > 0)
psf_fseek (psf, current, SEEK_SET) ;
- return err ;
+ return 0 ;
} ;
endian = SF_ENDIAN (psf->sf.format) ;
m [3].markerID, m [3].position, 8, "end loop", make_size_t (9)) ;
} ;
- if (psf->str_flags & SF_STR_LOCATE_START)
+ if (psf->strings.flags & SF_STR_LOCATE_START)
aiff_write_strings (psf, SF_STR_LOCATE_START) ;
if (psf->peak_info != NULL && psf->peak_info->peak_loc == SF_PEAK_START)
psf_binheader_writef (psf, "Eft8", (float) psf->peak_info->peaks [k].value, psf->peak_info->peaks [k].position) ;
} ;
+ /* Write custom headers. */
+ for (uk = 0 ; uk < psf->wchunks.used ; uk++)
+ psf_binheader_writef (psf, "Em4b", psf->wchunks.chunks [uk].mark32, psf->wchunks.chunks [uk].len, psf->wchunks.chunks [uk].data, make_size_t (psf->wchunks.chunks [uk].len)) ;
+
/* Write SSND chunk. */
paiff->ssnd_offset = psf->headindex ;
psf_binheader_writef (psf, "Etm844", SSND_MARKER, psf->datalength + SIZEOF_SSND_CHUNK, 0, 0) ;
psf_binheader_writef (psf, "Eft8", (float) psf->peak_info->peaks [k].value, psf->peak_info->peaks [k].position) ;
} ;
- if (psf->str_flags & SF_STR_LOCATE_END)
+ if (psf->strings.flags & SF_STR_LOCATE_END)
aiff_write_strings (psf, SF_STR_LOCATE_END) ;
/* Write the tailer. */
{ int k, slen ;
for (k = 0 ; k < SF_MAX_STRINGS ; k++)
- { if (psf->strings [k].type == 0)
+ { if (psf->strings.data [k].type == 0)
break ;
- if (psf->strings [k].flags != location)
+ if (psf->strings.data [k].flags != location)
continue ;
- switch (psf->strings [k].type)
+ switch (psf->strings.data [k].type)
{ case SF_STR_SOFTWARE :
- slen = strlen (psf->strings [k].str) ;
- psf_binheader_writef (psf, "Em4mb", APPL_MARKER, slen + 4, m3ga_MARKER, psf->strings [k].str, make_size_t (slen + (slen & 1))) ;
+ slen = strlen (psf->strings.storage + psf->strings.data [k].offset) ;
+ psf_binheader_writef (psf, "Em4mb", APPL_MARKER, slen + 4, m3ga_MARKER, psf->strings.storage + psf->strings.data [k].offset, make_size_t (slen + (slen & 1))) ;
break ;
case SF_STR_TITLE :
- psf_binheader_writef (psf, "EmS", NAME_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "EmS", NAME_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
case SF_STR_COPYRIGHT :
- psf_binheader_writef (psf, "EmS", c_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "EmS", c_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
case SF_STR_ARTIST :
- psf_binheader_writef (psf, "EmS", AUTH_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "EmS", AUTH_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
case SF_STR_COMMENT :
- psf_binheader_writef (psf, "EmS", ANNO_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "EmS", ANNO_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
/*
case SF_STR_DATE :
- psf_binheader_writef (psf, "Ems", ICRD_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "Ems", ICRD_MARKER, psf->strings.data [k].str) ;
break ;
*/
} ;
break ;
} ;
-
-
return 0 ;
} /* aiff_command */
return ;
} ;
- for (count = 0 ; count <= 32 ; count ++)
+ for (count = 0 ; count < 32 ; count ++)
{ if (num & mask)
break ;
mask >>= 1 ;
return 0 ;
} /* aiff_read_chanmap */
+/*==============================================================================
+*/
+
+static int
+aiff_set_chunk (SF_PRIVATE *psf, const SF_CHUNK_INFO * chunk_info)
+{ return psf_save_write_chunk (&psf->wchunks, chunk_info) ;
+} /* aiff_set_chunk */
+
+static SF_CHUNK_ITERATOR *
+aiff_next_chunk_iterator (SF_PRIVATE *psf, SF_CHUNK_ITERATOR * iterator)
+{ return psf_next_chunk_iterator (&psf->rchunks, iterator) ;
+} /* aiff_next_chunk_iterator */
+
+static int
+aiff_get_chunk_size (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info)
+{ int indx ;
+
+ if ((indx = psf_find_read_chunk_iterator (&psf->rchunks, iterator)) < 0)
+ return SFE_UNKNOWN_CHUNK ;
+
+ chunk_info->datalen = psf->rchunks.chunks [indx].len ;
+
+ return SFE_NO_ERROR ;
+} /* aiff_get_chunk_size */
+
+static int
+aiff_get_chunk_data (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info)
+{ sf_count_t pos ;
+ int indx ;
+
+ if ((indx = psf_find_read_chunk_iterator (&psf->rchunks, iterator)) < 0)
+ return SFE_UNKNOWN_CHUNK ;
+
+ if (chunk_info->data == NULL)
+ return SFE_BAD_CHUNK_DATA_PTR ;
+
+ chunk_info->id_size = psf->rchunks.chunks [indx].id_size ;
+ memcpy (chunk_info->id, psf->rchunks.chunks [indx].id, sizeof (chunk_info->id) / sizeof (*chunk_info->id)) ;
+
+ pos = psf_ftell (psf) ;
+ psf_fseek (psf, psf->rchunks.chunks [indx].offset, SEEK_SET) ;
+ psf_fread (chunk_info->data, SF_MIN (chunk_info->datalen, psf->rchunks.chunks [indx].len), 1, psf) ;
+ psf_fseek (psf, pos, SEEK_SET) ;
+
+ return SFE_NO_ERROR ;
+} /* aiff_get_chunk_data */
--- /dev/null
+/*
+** Copyright (C) 2011-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU Lesser General Public License as published by
+** the Free Software Foundation; either version 2.1 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU Lesser General Public License for more details.
+**
+** You should have received a copy of the GNU Lesser General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#include "sfconfig.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include <errno.h>
+
+#include "sndfile.h"
+#include "sfendian.h"
+#include "common.h"
+#include "ALAC/alac_codec.h"
+#include "ALAC/ALACBitUtilities.h"
+
+#define ALAC_MAX_FRAME_SIZE 8192
+#define ALAC_BYTE_BUFFER_SIZE 0x20000
+
+
+typedef struct
+{ uint32_t current, count, allocated ;
+ uint32_t packet_size [] ;
+} PAKT_INFO ;
+
+typedef struct
+{ sf_count_t input_data_pos ;
+
+ PAKT_INFO * pakt_info ;
+
+ int channels, final_write_block ;
+
+ uint32_t frames_this_block, partial_block_frames, frames_per_block ;
+ uint32_t bits_per_sample, kuki_size ;
+
+
+ /* Can't have a decoder and an encoder at the same time so stick
+ ** them in an un-named union.
+ */
+ union
+ { ALAC_DECODER decoder ;
+ ALAC_ENCODER encoder ;
+ } ;
+
+ char enctmpname [512] ;
+ FILE *enctmp ;
+
+ int buffer [] ;
+
+} ALAC_PRIVATE ;
+
+/*============================================================================================
+*/
+
+static int alac_reader_init (SF_PRIVATE *psf, const ALAC_DECODER_INFO * info) ;
+static int alac_writer_init (SF_PRIVATE *psf) ;
+
+static sf_count_t alac_reader_calc_frames (SF_PRIVATE *psf, ALAC_PRIVATE *plac) ;
+
+static sf_count_t alac_read_s (SF_PRIVATE *psf, short *ptr, sf_count_t len) ;
+static sf_count_t alac_read_i (SF_PRIVATE *psf, int *ptr, sf_count_t len) ;
+static sf_count_t alac_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len) ;
+static sf_count_t alac_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len) ;
+
+static sf_count_t alac_write_s (SF_PRIVATE *psf, const short *ptr, sf_count_t len) ;
+static sf_count_t alac_write_i (SF_PRIVATE *psf, const int *ptr, sf_count_t len) ;
+static sf_count_t alac_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len) ;
+static sf_count_t alac_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len) ;
+
+static sf_count_t alac_seek (SF_PRIVATE *psf, int mode, sf_count_t offset) ;
+
+static int alac_close (SF_PRIVATE *psf) ;
+static int alac_byterate (SF_PRIVATE *psf) ;
+
+static int alac_decode_block (SF_PRIVATE *psf, ALAC_PRIVATE *plac) ;
+static int alac_encode_block (SF_PRIVATE *psf, ALAC_PRIVATE *plac) ;
+
+static uint32_t alac_kuki_read (SF_PRIVATE * psf, uint32_t kuki_offset, uint8_t * kuki, size_t kuki_maxlen) ;
+
+static PAKT_INFO * alac_pakt_alloc (uint32_t initial_count) ;
+static PAKT_INFO * alac_pakt_read_decode (SF_PRIVATE * psf, uint32_t pakt_offset) ;
+static PAKT_INFO * alac_pakt_append (PAKT_INFO * info, uint32_t value) ;
+static uint8_t * alac_pakt_encode (const SF_PRIVATE *psf, uint32_t * pakt_size) ;
+static sf_count_t alac_pakt_block_offset (const PAKT_INFO *info, uint32_t block) ;
+
+static const char * alac_error_string (int error) ;
+
+/*============================================================================================
+** ALAC Reader initialisation function.
+*/
+
+int
+alac_init (SF_PRIVATE *psf, const ALAC_DECODER_INFO * info)
+{ int error ;
+
+ if ((psf->codec_data = calloc (1, sizeof (ALAC_PRIVATE) + psf->sf.channels * sizeof (int) * ALAC_MAX_FRAME_SIZE)) == NULL)
+ return SFE_MALLOC_FAILED ;
+
+ psf->codec_close = alac_close ;
+
+ switch (psf->file.mode)
+ { case SFM_RDWR :
+ return SFE_BAD_MODE_RW ;
+
+ case SFM_READ :
+ if ((error = alac_reader_init (psf, info)))
+ return error ;
+ break ;
+
+ case SFM_WRITE :
+ if ((error = alac_writer_init (psf)))
+ return error ;
+ break ;
+
+ default :
+ psf_log_printf (psf, "%s : Bad psf->file.mode.\n", __func__) ;
+ return SFE_INTERNAL ;
+ } ;
+
+ psf->byterate = alac_byterate ;
+
+ return 0 ;
+} /* aiff_alac_init */
+
+void
+alac_get_desc_chunk_items (int subformat, uint32_t *fmt_flags, uint32_t *frames_per_packet)
+{ switch (subformat)
+ { case SF_FORMAT_ALAC_16 :
+ *fmt_flags = 1 ;
+ break ;
+ case SF_FORMAT_ALAC_20 :
+ *fmt_flags = 2 ;
+ break ;
+ case SF_FORMAT_ALAC_24 :
+ *fmt_flags = 3 ;
+ break ;
+ case SF_FORMAT_ALAC_32 :
+ *fmt_flags = 4 ;
+ break ;
+ default :
+ break ;
+ } ;
+ *frames_per_packet = ALAC_FRAME_LENGTH ;
+} /* alac_get_desc_chunk_items */
+
+static int
+alac_close (SF_PRIVATE *psf)
+{ ALAC_PRIVATE *plac ;
+ BUF_UNION ubuf ;
+
+ plac = psf->codec_data ;
+
+ if (psf->file.mode == SFM_WRITE)
+ { ALAC_ENCODER *penc = &plac->encoder ;
+ SF_CHUNK_INFO chunk_info ;
+ sf_count_t readcount ;
+ uint8_t *kuki_data [plac->kuki_size] ;
+ uint32_t pakt_size = 0, saved_partial_block_frames ;
+
+ plac->final_write_block = 1 ;
+ saved_partial_block_frames = plac->partial_block_frames ;
+
+ /* If a block has been partially assembled, write it out as the final block. */
+ if (plac->partial_block_frames && plac->partial_block_frames < plac->frames_per_block)
+ alac_encode_block (psf, plac) ;
+
+ plac->partial_block_frames = saved_partial_block_frames ;
+
+ alac_get_magic_cookie (penc, kuki_data, &plac->kuki_size) ;
+
+ memset (&chunk_info, 0, sizeof (chunk_info)) ;
+ chunk_info.id_size = snprintf (chunk_info.id, sizeof (chunk_info.id), "kuki") ;
+ chunk_info.data = kuki_data ;
+ chunk_info.datalen = plac->kuki_size ;
+ psf_save_write_chunk (&psf->wchunks, &chunk_info) ;
+
+ memset (&chunk_info, 0, sizeof (chunk_info)) ;
+ chunk_info.id_size = snprintf (chunk_info.id, sizeof (chunk_info.id), "pakt") ;
+ chunk_info.data = alac_pakt_encode (psf, &pakt_size) ;
+ chunk_info.datalen = pakt_size ;
+ psf_save_write_chunk (&psf->wchunks, &chunk_info) ;
+
+ free (chunk_info.data) ;
+ chunk_info.data = NULL ;
+
+ psf->write_header (psf, 1) ;
+
+ if (plac->enctmp != NULL)
+ { fseek (plac->enctmp, 0, SEEK_SET) ;
+
+ while ((readcount = fread (ubuf.ucbuf, 1, sizeof (ubuf.ucbuf), plac->enctmp)) > 0)
+ psf_fwrite (ubuf.ucbuf, 1, readcount, psf) ;
+ fclose (plac->enctmp) ;
+ remove (plac->enctmpname) ;
+ } ;
+ } ;
+
+ if (plac->pakt_info)
+ free (plac->pakt_info) ;
+ plac->pakt_info = NULL ;
+
+ return 0 ;
+} /* alac_close */
+
+static int
+alac_byterate (SF_PRIVATE *psf)
+{
+ if (psf->file.mode == SFM_READ)
+ return (psf->datalength * psf->sf.samplerate) / psf->sf.frames ;
+
+ return -1 ;
+} /* alac_byterate */
+
+/*============================================================================================
+** ALAC initialisation Functions.
+*/
+
+static int
+alac_reader_init (SF_PRIVATE *psf, const ALAC_DECODER_INFO * info)
+{ ALAC_PRIVATE *plac ;
+ uint32_t kuki_size ;
+ int error ;
+ union { uint8_t kuki [512] ; uint32_t alignment ; } u ;
+
+ if (info == NULL)
+ { psf_log_printf (psf, "%s : ALAC_DECODER_INFO is NULL.\n", __func__) ;
+ return SFE_INTERNAL ;
+ } ;
+
+ if (info->frames_per_packet > ALAC_MAX_FRAME_SIZE)
+ { psf_log_printf (psf, "*** Error : frames_per_packet (%u) is too big. ***\n", info->frames_per_packet) ;
+ return SFE_INTERNAL ;
+ } ;
+
+ plac = psf->codec_data ;
+
+ plac->channels = psf->sf.channels ;
+ plac->frames_per_block = info->frames_per_packet ;
+ plac->bits_per_sample = info->bits_per_sample ;
+
+ if (plac->pakt_info != NULL)
+ free (plac->pakt_info) ;
+ plac->pakt_info = alac_pakt_read_decode (psf, info->pakt_offset) ;
+
+
+ if (plac->pakt_info == NULL)
+ { psf_log_printf (psf, "%s : alac_pkt_read() returns NULL.\n", __func__) ;
+ return SFE_MALLOC_FAILED ;
+ } ;
+
+ /* Read in the ALAC cookie data and pass it to the init function. */
+ kuki_size = alac_kuki_read (psf, info->kuki_offset, u.kuki, sizeof (u.kuki)) ;
+
+ if ((error = alac_decoder_init (&plac->decoder, u.kuki, kuki_size)) != ALAC_noErr)
+ { psf_log_printf (psf, "*** alac_decoder_init() returned %s. ***\n", alac_error_string (error)) ;
+ return SFE_INTERNAL ;
+ } ;
+
+
+ if (plac->decoder.mNumChannels != (unsigned) psf->sf.channels)
+ { psf_log_printf (psf, "*** Initialized decoder has %u channels, but it should be %d. ***\n", plac->decoder.mNumChannels, psf->sf.channels) ;
+ return SFE_INTERNAL ;
+ } ;
+
+ switch (info->bits_per_sample)
+ { case 16 :
+ case 20 :
+ case 24 :
+ case 32 :
+ psf->read_short = alac_read_s ;
+ psf->read_int = alac_read_i ;
+ psf->read_float = alac_read_f ;
+ psf->read_double = alac_read_d ;
+ break ;
+
+ default :
+ printf ("%s : info->bits_per_sample %u\n", __func__, info->bits_per_sample) ;
+ return SFE_UNSUPPORTED_ENCODING ;
+ } ;
+
+ psf->codec_close = alac_close ;
+ psf->seek = alac_seek ;
+
+ psf->sf.frames = alac_reader_calc_frames (psf, plac) ;
+ alac_seek (psf, SFM_READ, 0) ;
+
+ return 0 ;
+} /* alac_reader_init */
+
+static int
+alac_writer_init (SF_PRIVATE *psf)
+{ ALAC_PRIVATE *plac ;
+ uint32_t alac_format_flags = 0 ;
+
+ plac = psf->codec_data ;
+
+ if (psf->file.mode != SFM_WRITE)
+ return SFE_BAD_MODE_RW ;
+
+ plac->channels = psf->sf.channels ;
+ plac->kuki_size = alac_get_magic_cookie_size (psf->sf.channels) ;
+
+ psf->write_short = alac_write_s ;
+ psf->write_int = alac_write_i ;
+ psf->write_float = alac_write_f ;
+ psf->write_double = alac_write_d ;
+
+ switch (SF_CODEC (psf->sf.format))
+ { case SF_FORMAT_ALAC_16 :
+ alac_format_flags = 1 ;
+ plac->bits_per_sample = 16 ;
+ break ;
+
+ case SF_FORMAT_ALAC_20 :
+ alac_format_flags = 2 ;
+ plac->bits_per_sample = 20 ;
+ break ;
+
+ case SF_FORMAT_ALAC_24 :
+ alac_format_flags = 3 ;
+ plac->bits_per_sample = 24 ;
+ break ;
+
+ case SF_FORMAT_ALAC_32 :
+ alac_format_flags = 4 ;
+ plac->bits_per_sample = 32 ;
+ break ;
+
+ default :
+ psf_log_printf (psf, "%s : Can't figure out bits per sample.\n", __func__) ;
+ return SFE_UNIMPLEMENTED ;
+ } ;
+
+ plac->frames_per_block = ALAC_FRAME_LENGTH ;
+
+ plac->pakt_info = alac_pakt_alloc (2000) ;
+
+ if ((plac->enctmp = psf_open_tmpfile (plac->enctmpname, sizeof (plac->enctmpname))) == NULL)
+ { psf_log_printf (psf, "Error : Failed to open temp file '%s' : \n", plac->enctmpname, strerror (errno)) ;
+ return SFE_ALAC_FAIL_TMPFILE ;
+ } ;
+
+ alac_encoder_init (&plac->encoder, psf->sf.samplerate, psf->sf.channels, alac_format_flags, ALAC_FRAME_LENGTH) ;
+
+ return 0 ;
+} /* alac_writer_init */
+
+/*============================================================================================
+** ALAC block decoder and encoder.
+*/
+
+static inline uint32_t
+alac_reader_next_packet_size (PAKT_INFO * info)
+{ if (info->current >= info->count)
+ return 0 ;
+ return info->packet_size [info->current++] ;
+} /* alac_reader_next_packet_size */
+
+static sf_count_t
+alac_reader_calc_frames (SF_PRIVATE *psf, ALAC_PRIVATE *plac)
+{ sf_count_t frames = 0 ;
+ uint32_t current_pos = 1, blocks = 0 ;
+
+ plac->pakt_info->current = 0 ;
+
+ while (current_pos < psf->filelength && current_pos > 0)
+ { current_pos = alac_reader_next_packet_size (plac->pakt_info) ;
+ blocks = current_pos > 0 ? blocks + 1 : blocks ;
+ } ;
+
+ if (blocks == 0)
+ return 0 ;
+
+ /* Only count full blocks. */
+ frames = plac->frames_per_block * (blocks - 1) ;
+
+ alac_seek (psf, SFM_READ, frames) ;
+ alac_decode_block (psf, plac) ;
+ frames += plac->frames_this_block ;
+
+ plac->pakt_info->current = 0 ;
+
+ return frames ;
+} /* alac_reader_calc_frames */
+
+static int
+alac_decode_block (SF_PRIVATE *psf, ALAC_PRIVATE *plac)
+{ ALAC_DECODER *pdec = &plac->decoder ;
+ uint8_t byte_buffer [psf->sf.channels * ALAC_BYTE_BUFFER_SIZE] ;
+ uint32_t packet_size ;
+ BitBuffer bit_buffer ;
+
+ packet_size = alac_reader_next_packet_size (plac->pakt_info) ;
+ if (packet_size == 0)
+ { if (plac->pakt_info->current < plac->pakt_info->count)
+ psf_log_printf (psf, "packet_size is 0 (%d of %d)\n", plac->pakt_info->current, plac->pakt_info->count) ;
+ return 0 ;
+ } ;
+
+ psf_fseek (psf, plac->input_data_pos, SEEK_SET) ;
+
+ if (packet_size > sizeof (byte_buffer))
+ { psf_log_printf (psf, "%s : bad packet_size (%u)\n", __func__, packet_size) ;
+ return 0 ;
+ } ;
+
+ if ((packet_size != psf_fread (byte_buffer, 1, packet_size, psf)))
+ return 0 ;
+
+ BitBufferInit (&bit_buffer, byte_buffer, packet_size) ;
+
+ plac->input_data_pos += packet_size ;
+ plac->frames_this_block = 0 ;
+ alac_decode (pdec, &bit_buffer, plac->buffer, plac->frames_per_block, &plac->frames_this_block) ;
+
+ plac->partial_block_frames = 0 ;
+
+ return 1 ;
+} /* alac_decode_block */
+
+
+static int
+alac_encode_block (SF_PRIVATE * psf, ALAC_PRIVATE *plac)
+{ ALAC_ENCODER *penc = &plac->encoder ;
+ uint8_t byte_buffer [psf->sf.channels * ALAC_BYTE_BUFFER_SIZE] ;
+ uint32_t num_bytes = 0 ;
+
+ alac_encode (penc, plac->partial_block_frames, plac->buffer, byte_buffer, &num_bytes) ;
+
+ if (fwrite (byte_buffer, 1, num_bytes, plac->enctmp) != num_bytes)
+ return 0 ;
+ if ((plac->pakt_info = alac_pakt_append (plac->pakt_info, num_bytes)) == NULL)
+ return 0 ;
+
+ plac->partial_block_frames = 0 ;
+
+ return 1 ;
+} /* alac_encode_block */
+
+/*============================================================================================
+** ALAC read functions.
+*/
+
+static sf_count_t
+alac_read_s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
+{ ALAC_PRIVATE *plac ;
+ int *iptr ;
+ int k, readcount ;
+ sf_count_t total = 0 ;
+
+ if ((plac = (ALAC_PRIVATE*) psf->codec_data) == NULL)
+ return 0 ;
+
+ while (len > 0)
+ { if (plac->partial_block_frames >= plac->frames_this_block && alac_decode_block (psf, plac) == 0)
+ break ;
+
+ readcount = (plac->frames_this_block - plac->partial_block_frames) * plac->channels ;
+ readcount = readcount > len ? len : readcount ;
+
+ iptr = plac->buffer + plac->partial_block_frames * plac->channels ;
+
+ for (k = 0 ; k < readcount ; k++)
+ ptr [total + k] = iptr [k] >> 16 ;
+
+ plac->partial_block_frames += readcount / plac->channels ;
+ total += readcount ;
+ len -= readcount ;
+ } ;
+
+ return total ;
+} /* alac_read_s */
+
+static sf_count_t
+alac_read_i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
+{ ALAC_PRIVATE *plac ;
+ int *iptr ;
+ int k, readcount ;
+ sf_count_t total = 0 ;
+
+ if ((plac = (ALAC_PRIVATE*) psf->codec_data) == NULL)
+ return 0 ;
+
+ while (len > 0)
+ { if (plac->partial_block_frames >= plac->frames_this_block && alac_decode_block (psf, plac) == 0)
+ break ;
+
+ readcount = (plac->frames_this_block - plac->partial_block_frames) * plac->channels ;
+ readcount = readcount > len ? len : readcount ;
+
+ iptr = plac->buffer + plac->partial_block_frames * plac->channels ;
+
+ for (k = 0 ; k < readcount ; k++)
+ ptr [total + k] = iptr [k] ;
+
+ plac->partial_block_frames += readcount / plac->channels ;
+ total += readcount ;
+ len -= readcount ;
+ } ;
+
+ return total ;
+} /* alac_read_i */
+
+static sf_count_t
+alac_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
+{ ALAC_PRIVATE *plac ;
+ int *iptr ;
+ int k, readcount ;
+ sf_count_t total = 0 ;
+ float normfact ;
+
+ if ((plac = (ALAC_PRIVATE*) psf->codec_data) == NULL)
+ return 0 ;
+
+ normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x80000000) : 1.0 ;
+
+ while (len > 0)
+ { if (plac->partial_block_frames >= plac->frames_this_block && alac_decode_block (psf, plac) == 0)
+ break ;
+
+ readcount = (plac->frames_this_block - plac->partial_block_frames) * plac->channels ;
+ readcount = readcount > len ? len : readcount ;
+
+ iptr = plac->buffer + plac->partial_block_frames * plac->channels ;
+
+ for (k = 0 ; k < readcount ; k++)
+ ptr [total + k] = normfact * iptr [k] ;
+
+ plac->partial_block_frames += readcount / plac->channels ;
+ total += readcount ;
+ len -= readcount ;
+ } ;
+
+ return total ;
+} /* alac_read_f */
+
+static sf_count_t
+alac_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
+{ ALAC_PRIVATE *plac ;
+ int *iptr ;
+ int k, readcount ;
+ sf_count_t total = 0 ;
+ double normfact ;
+
+ if ((plac = (ALAC_PRIVATE*) psf->codec_data) == NULL)
+ return 0 ;
+
+ normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((float) 0x80000000) : 1.0 ;
+
+ while (len > 0)
+ { if (plac->partial_block_frames >= plac->frames_this_block && alac_decode_block (psf, plac) == 0)
+ break ;
+
+ readcount = (plac->frames_this_block - plac->partial_block_frames) * plac->channels ;
+ readcount = readcount > len ? len : readcount ;
+
+ iptr = plac->buffer + plac->partial_block_frames * plac->channels ;
+
+ for (k = 0 ; k < readcount ; k++)
+ ptr [total + k] = normfact * iptr [k] ;
+
+ plac->partial_block_frames += readcount / plac->channels ;
+ total += readcount ;
+ len -= readcount ;
+ } ;
+
+ return total ;
+} /* alac_read_d */
+
+/*============================================================================================
+*/
+
+static sf_count_t
+alac_seek (SF_PRIVATE *psf, int mode, sf_count_t offset)
+{ ALAC_PRIVATE *plac ;
+ int newblock, newsample ;
+
+ if (! psf->codec_data)
+ return 0 ;
+ plac = (ALAC_PRIVATE*) psf->codec_data ;
+
+ if (psf->datalength < 0 || psf->dataoffset < 0)
+ { psf->error = SFE_BAD_SEEK ;
+ return PSF_SEEK_ERROR ;
+ } ;
+
+ if (offset == 0)
+ { psf_fseek (psf, psf->dataoffset, SEEK_SET) ;
+
+ plac->frames_this_block = 0 ;
+ plac->input_data_pos = psf->dataoffset ;
+ plac->pakt_info->current = 0 ;
+ return 0 ;
+ } ;
+
+ if (offset < 0 || offset > plac->pakt_info->count * plac->frames_per_block)
+ { psf->error = SFE_BAD_SEEK ;
+ return PSF_SEEK_ERROR ;
+ } ;
+
+ newblock = offset / plac->frames_per_block ;
+ newsample = offset % plac->frames_per_block ;
+
+ if (mode == SFM_READ)
+ { plac->input_data_pos = psf->dataoffset + alac_pakt_block_offset (plac->pakt_info, newblock) ;
+
+ plac->pakt_info->current = newblock ;
+ alac_decode_block (psf, plac) ;
+ plac->partial_block_frames = newsample ;
+ }
+ else
+ { /* What to do about write??? */
+ psf->error = SFE_BAD_SEEK ;
+ return PSF_SEEK_ERROR ;
+ } ;
+
+ return newblock * plac->frames_per_block + newsample ;
+} /* alac_seek */
+
+/*==========================================================================================
+** ALAC Write Functions.
+*/
+
+static sf_count_t
+alac_write_s (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
+{ ALAC_PRIVATE *plac ;
+ int *iptr ;
+ int k, writecount ;
+ sf_count_t total = 0 ;
+
+ if ((plac = (ALAC_PRIVATE*) psf->codec_data) == NULL)
+ return 0 ;
+
+ while (len > 0)
+ { writecount = (plac->frames_per_block - plac->partial_block_frames) * plac->channels ;
+ writecount = (writecount == 0 || writecount > len) ? len : writecount ;
+
+ iptr = plac->buffer + plac->partial_block_frames * plac->channels ;
+
+ for (k = 0 ; k < writecount ; k++)
+ iptr [k] = arith_shift_left (ptr [k], 16) ;
+
+ plac->partial_block_frames += writecount / plac->channels ;
+ total += writecount ;
+ len -= writecount ;
+ ptr += writecount ;
+
+ if (plac->partial_block_frames >= plac->frames_per_block)
+ alac_encode_block (psf, plac) ;
+ } ;
+
+ return total ;
+} /* alac_write_s */
+
+static sf_count_t
+alac_write_i (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
+{ ALAC_PRIVATE *plac ;
+ int *iptr ;
+ int k, writecount ;
+ sf_count_t total = 0 ;
+
+ if ((plac = (ALAC_PRIVATE*) psf->codec_data) == NULL)
+ return 0 ;
+
+ while (len > 0)
+ { writecount = (plac->frames_per_block - plac->partial_block_frames) * plac->channels ;
+ writecount = (writecount == 0 || writecount > len) ? len : writecount ;
+
+ iptr = plac->buffer + plac->partial_block_frames * plac->channels ;
+
+ for (k = 0 ; k < writecount ; k++)
+ iptr [k] = ptr [k] ;
+
+ plac->partial_block_frames += writecount / plac->channels ;
+ total += writecount ;
+ len -= writecount ;
+ ptr += writecount ;
+
+ if (plac->partial_block_frames >= plac->frames_per_block)
+ alac_encode_block (psf, plac) ;
+ } ;
+
+ return total ;
+} /* alac_write_i */
+
+static sf_count_t
+alac_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
+{ ALAC_PRIVATE *plac ;
+ void (*convert) (const float *, int *t, int, int) ;
+ int *iptr ;
+ int writecount ;
+ sf_count_t total = 0 ;
+
+ if ((plac = (ALAC_PRIVATE*) psf->codec_data) == NULL)
+ return 0 ;
+
+ convert = (psf->add_clipping) ? psf_f2i_clip_array : psf_f2i_array ;
+
+ while (len > 0)
+ { writecount = (plac->frames_per_block - plac->partial_block_frames) * plac->channels ;
+ writecount = (writecount == 0 || writecount > len) ? len : writecount ;
+
+ iptr = plac->buffer + plac->partial_block_frames * plac->channels ;
+
+ convert (ptr, iptr, writecount, psf->norm_float) ;
+
+ plac->partial_block_frames += writecount / plac->channels ;
+ total += writecount ;
+ len -= writecount ;
+ ptr += writecount ;
+
+ if (plac->partial_block_frames >= plac->frames_per_block)
+ alac_encode_block (psf, plac) ;
+ } ;
+
+ return total ;
+} /* alac_write_f */
+
+static sf_count_t
+alac_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
+{ ALAC_PRIVATE *plac ;
+ void (*convert) (const double *, int *t, int, int) ;
+ int *iptr ;
+ int writecount ;
+ sf_count_t total = 0 ;
+
+ if ((plac = (ALAC_PRIVATE*) psf->codec_data) == NULL)
+ return 0 ;
+
+ convert = (psf->add_clipping) ? psf_d2i_clip_array : psf_d2i_array ;
+
+ while (len > 0)
+ { writecount = (plac->frames_per_block - plac->partial_block_frames) * plac->channels ;
+ writecount = (writecount == 0 || writecount > len) ? len : writecount ;
+
+ iptr = plac->buffer + plac->partial_block_frames * plac->channels ;
+
+ convert (ptr, iptr, writecount, psf->norm_float) ;
+
+ plac->partial_block_frames += writecount / plac->channels ;
+ total += writecount ;
+ len -= writecount ;
+ ptr += writecount ;
+
+ if (plac->partial_block_frames >= plac->frames_per_block)
+ alac_encode_block (psf, plac) ;
+ } ;
+
+ return total ;
+} /* alac_write_d */
+
+/*==============================================================================
+** PAKT_INFO handling.
+*/
+
+static PAKT_INFO *
+alac_pakt_alloc (uint32_t initial_count)
+{ PAKT_INFO * info ;
+
+ if ((info = calloc (1, sizeof (PAKT_INFO) + initial_count * sizeof (info->packet_size [0]))) == NULL)
+ return NULL ;
+
+ info->allocated = initial_count ;
+ info->current = 0 ;
+ info->count = 0 ;
+
+ return info ;
+} /* alac_pakt_alloc */
+
+static PAKT_INFO *
+alac_pakt_append (PAKT_INFO * info, uint32_t value)
+{
+ if (info->count >= info->allocated)
+ { PAKT_INFO * temp ;
+ uint32_t newcount = info->allocated + info->allocated / 2 ;
+
+ if ((temp = realloc (info, sizeof (PAKT_INFO) + newcount * sizeof (info->packet_size [0]))) == NULL)
+ return NULL ;
+
+ info = temp ;
+ info->allocated = newcount ;
+ } ;
+
+ info->packet_size [info->count++] = value ;
+ return info ;
+} /* alac_pakt_append */
+
+static PAKT_INFO *
+alac_pakt_read_decode (SF_PRIVATE * psf, uint32_t UNUSED (pakt_offset))
+{ SF_CHUNK_INFO chunk_info ;
+ PAKT_INFO * info = NULL ;
+ uint8_t *pakt_data = NULL ;
+ uint32_t bcount, value = 1, pakt_size ;
+ SF_CHUNK_ITERATOR * chunk_iterator ;
+
+
+ memset (&chunk_info, 0, sizeof (chunk_info)) ;
+ snprintf (chunk_info.id, sizeof (chunk_info.id), "pakt") ;
+ chunk_info.id_size = 4 ;
+
+ if ((chunk_iterator = psf_get_chunk_iterator (psf, chunk_info.id)) == NULL)
+ { printf ("%s %d : no chunk iterator found\n\n", __func__, __LINE__) ;
+ free (chunk_info.data) ;
+ chunk_info.data = NULL ;
+ return NULL ;
+ } ;
+
+ psf->get_chunk_size (psf, chunk_iterator, &chunk_info) ;
+
+ pakt_size = chunk_info.datalen ;
+ chunk_info.data = pakt_data = malloc (pakt_size + 5) ;
+
+ if ((bcount = psf->get_chunk_data (psf, chunk_iterator, &chunk_info)) != SF_ERR_NO_ERROR)
+ { printf ("%s %d : %s\n\n", __func__, __LINE__, sf_error_number (bcount)) ;
+ while (chunk_iterator)
+ chunk_iterator = psf->next_chunk_iterator (psf, chunk_iterator) ;
+ free (chunk_info.data) ;
+ chunk_info.data = NULL ;
+ return NULL ;
+ } ;
+
+ while (chunk_iterator)
+ chunk_iterator = psf->next_chunk_iterator (psf, chunk_iterator) ;
+
+ info = alac_pakt_alloc (pakt_size / 4) ;
+
+ /* Start at 24 bytes in, skipping over the 'pakt' chunks header. */
+ for (bcount = 24 ; bcount < pakt_size && value != 0 ; )
+ { uint8_t byte ;
+ int32_t count = 0 ;
+
+ value = 0 ;
+ do
+ { byte = pakt_data [bcount + count] ;
+ value = (value << 7) + (byte & 0x7F) ;
+
+ count ++ ;
+ if (count > 5 || bcount + count > pakt_size)
+ { printf ("%s %d : Ooops! count %d bcount %d\n", __func__, __LINE__, count, bcount) ;
+ value = 0 ;
+ break ;
+ } ;
+ }
+ while (byte & 0x80) ;
+
+ bcount += count ;
+
+ if ((info = alac_pakt_append (info, value)) == NULL)
+ goto FreeExit ;
+ } ;
+
+ free (pakt_data) ;
+
+ return info ;
+
+FreeExit :
+ free (pakt_data) ;
+ free (info) ;
+ return NULL ;
+} /* alac_pakt_read_decode */
+
+static uint8_t *
+alac_pakt_encode (const SF_PRIVATE *psf, uint32_t * pakt_size_out)
+{ const ALAC_PRIVATE *plac ;
+ const PAKT_INFO *info ;
+ uint8_t *data ;
+ uint32_t k, allocated, pakt_size ;
+
+ plac = psf->codec_data ;
+ info = plac->pakt_info ;
+
+ allocated = 100 + 2 * info->count ;
+ if ((data = calloc (1, allocated)) == NULL)
+ return NULL ;
+
+ psf_put_be64 (data, 0, info->count) ;
+ psf_put_be64 (data, 8, psf->sf.frames) ;
+ psf_put_be32 (data, 20, kALACDefaultFramesPerPacket - plac->partial_block_frames) ;
+
+ /* Real 'pakt' data starts after 24 byte header. */
+ pakt_size = 24 ;
+
+ for (k = 0 ; k < info->count ; k++)
+ { int32_t value = info->packet_size [k] ;
+
+ if ((value & 0x7f) == value)
+ { data [pakt_size++] = value ;
+ continue ;
+ } ;
+
+ if ((value & 0x3fff) == value)
+ { data [pakt_size++] = (value >> 7) | 0x80 ;
+ data [pakt_size++] = value & 0x7f ;
+ continue ;
+ } ;
+
+ if ((value & 0x1fffff) == value)
+ { data [pakt_size++] = (value >> 14) | 0x80 ;
+ data [pakt_size++] = ((value >> 7) & 0x7f) | 0x80 ;
+ data [pakt_size++] = value & 0x7f ;
+ continue ;
+ } ;
+
+ if ((value & 0x0fffffff) == value)
+ { data [pakt_size++] = (value >> 21) | 0x80 ;
+ data [pakt_size++] = ((value >> 14) & 0x7f) | 0x80 ;
+ data [pakt_size++] = ((value >> 7) & 0x7f) | 0x80 ;
+ data [pakt_size++] = value & 0x7f ;
+ continue ;
+ } ;
+
+ *pakt_size_out = 0 ;
+ free (data) ;
+ return NULL ;
+ } ;
+
+ *pakt_size_out = pakt_size ;
+ return data ;
+} /* alac_pakt_encode */
+
+static sf_count_t
+alac_pakt_block_offset (const PAKT_INFO *info, uint32_t block)
+{ sf_count_t offset = 0 ;
+ uint32_t k ;
+
+ for (k = 0 ; k < block ; k++)
+ offset += info->packet_size [k] ;
+
+ return offset ;
+} /* alac_pakt_block_offset */
+
+static uint32_t
+alac_kuki_read (SF_PRIVATE * psf, uint32_t kuki_offset, uint8_t * kuki, size_t kuki_maxlen)
+{ uint32_t marker ;
+ uint64_t kuki_size ;
+
+ if (psf_fseek (psf, kuki_offset, SEEK_SET) != kuki_offset)
+ return 0 ;
+
+ psf_fread (&marker, 1, sizeof (marker), psf) ;
+ if (marker != MAKE_MARKER ('k', 'u', 'k', 'i'))
+ return 0 ;
+
+ psf_fread (&kuki_size, 1, sizeof (kuki_size), psf) ;
+ kuki_size = BE2H_64 (kuki_size) ;
+
+ if (kuki_size == 0 || kuki_size > kuki_maxlen)
+ { psf_log_printf (psf, "%s : Bad size (%D) of 'kuki' chunk.\n", __func__, kuki_size) ;
+ return 0 ;
+ } ;
+
+ psf_fread (kuki, 1, kuki_size, psf) ;
+
+ return kuki_size ;
+} /* alac_kuki_read */
+
+#define CASE_NAME(x) case x : return #x ; break ;
+
+static const char *
+alac_error_string (int error)
+{ static char errstr [128] ;
+ switch (error)
+ { CASE_NAME (kALAC_UnimplementedError) ;
+ CASE_NAME (kALAC_FileNotFoundError) ;
+ CASE_NAME (kALAC_ParamError) ;
+ CASE_NAME (kALAC_MemFullError) ;
+ CASE_NAME (fALAC_FrameLengthError) ;
+
+ /* Added for libsndfile */
+ CASE_NAME (kALAC_BadBitWidth) ;
+ CASE_NAME (kALAC_IncompatibleVersion) ;
+ CASE_NAME (kALAC_BadSpecificConfigSize) ;
+ CASE_NAME (kALAC_ZeroChannelCount) ;
+ CASE_NAME (kALAC_NumSamplesTooBig) ;
+ CASE_NAME (kALAC_UnsupportedElement) ;
+ default :
+ break ;
+ } ;
+
+ snprintf (errstr, sizeof (errstr), "Unknown error %d", error) ;
+ return errstr ;
+} /* alac_error_string */
+
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
- 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0x2a
+ 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa
} ; /* alaw_encode */
static inline void
static inline void
alaw2i_array (unsigned char *buffer, int count, int *ptr)
{ while (--count >= 0)
- ptr [count] = alaw_decode [(int) buffer [count]] << 16 ;
+ ptr [count] = ((uint32_t) alaw_decode [(int) buffer [count]]) << 16 ;
} /* alaw2i_array */
static inline void
static sf_count_t
alaw_read_alaw2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, 1, bufferlen, psf) ;
- alaw2s_array (psf->u.ucbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, 1, bufferlen, psf) ;
+ alaw2s_array (ubuf.ucbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
alaw_read_alaw2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, 1, bufferlen, psf) ;
- alaw2i_array (psf->u.ucbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, 1, bufferlen, psf) ;
+ alaw2i_array (ubuf.ucbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
alaw_read_alaw2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, 1, bufferlen, psf) ;
- alaw2f_array (psf->u.ucbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, 1, bufferlen, psf) ;
+ alaw2f_array (ubuf.ucbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
alaw_read_alaw2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double) ? 1.0 / ((double) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, 1, bufferlen, psf) ;
- alaw2d_array (psf->u.ucbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, 1, bufferlen, psf) ;
+ alaw2d_array (ubuf.ucbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
alaw_write_s2alaw (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2alaw_array (ptr + total, bufferlen, psf->u.ucbuf) ;
- writecount = psf_fwrite (psf->u.ucbuf, 1, bufferlen, psf) ;
+ s2alaw_array (ptr + total, bufferlen, ubuf.ucbuf) ;
+ writecount = psf_fwrite (ubuf.ucbuf, 1, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
alaw_write_i2alaw (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2alaw_array (ptr + total, bufferlen, psf->u.ucbuf) ;
- writecount = psf_fwrite (psf->u.ucbuf, 1, bufferlen, psf) ;
+ i2alaw_array (ptr + total, bufferlen, ubuf.ucbuf) ;
+ writecount = psf_fwrite (ubuf.ucbuf, 1, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
alaw_write_f2alaw (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x7FFF) / 16.0 : 1.0 / 16 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- f2alaw_array (ptr + total, bufferlen, psf->u.ucbuf, normfact) ;
- writecount = psf_fwrite (psf->u.ucbuf, 1, bufferlen, psf) ;
+ f2alaw_array (ptr + total, bufferlen, ubuf.ucbuf, normfact) ;
+ writecount = psf_fwrite (ubuf.ucbuf, 1, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
alaw_write_d2alaw (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double) ? (1.0 * 0x7FFF) / 16.0 : 1.0 / 16.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- d2alaw_array (ptr + total, bufferlen, psf->u.ucbuf, normfact) ;
- writecount = psf_fwrite (psf->u.ucbuf, 1, bufferlen, psf) ;
+ d2alaw_array (ptr + total, bufferlen, ubuf.ucbuf, normfact) ;
+ writecount = psf_fwrite (ubuf.ucbuf, 1, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
{ int dataoffset ;
int datasize ;
int encoding ;
- int samplerate ;
- int channels ;
+ int samplerate ;
+ int channels ;
} AU_FMT ;
psf->datalength = psf->filelength - psf->dataoffset ;
if (psf->dataend)
psf->datalength -= psf->filelength - psf->dataend ;
-
- psf->sf.frames = psf->datalength / (psf->bytewidth * psf->sf.channels) ;
} ;
encoding = au_format_to_encoding (SF_CODEC (psf->sf.format)) ;
{ psf_log_printf (psf, " Channels : %d **** should be >= 1\n", au_fmt.channels) ;
return SFE_CHANNEL_COUNT_ZERO ;
}
- else
- psf_log_printf (psf, " Channels : %d\n", au_fmt.channels) ;
+ else if (au_fmt.channels > SF_MAX_CHANNELS)
+ { psf_log_printf (psf, " Channels : %d **** should be <= %d\n", au_fmt.channels, SF_MAX_CHANNELS) ;
+ return SFE_CHANNEL_COUNT ;
+ } ;
+
+ psf_log_printf (psf, " Channels : %d\n", au_fmt.channels) ;
psf->blockwidth = psf->sf.channels * psf->bytewidth ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
" be_int_24_32 : %d\n",
vote.le_float, vote.be_float, vote.le_int_24_32, vote.be_int_24_32) ;
- if (0) puts (psf->logbuffer) ;
+ if (0) puts (psf->parselog.buf) ;
if (ad->endianness == SF_ENDIAN_LITTLE && vote.le_float > (3 * datalen) / 4)
{ /* Almost certainly 32 bit floats. */
/*
-** Copyright (C) 2004-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2004-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
return SFE_BAD_OPEN_FORMAT ;
if (psf->file.mode == SFM_WRITE || psf->file.mode == SFM_RDWR)
- { psf->endian = SF_ENDIAN (psf->sf.format) ;
- psf->endian = SF_ENDIAN_BIG ;
+ { psf->endian = SF_ENDIAN_BIG ;
if (avr_write_header (psf, SF_FALSE))
return psf->error ;
def find_format_string (s):
fmt = re.search ('"([^"]+)"', s)
if not fmt:
- print "Bad format in :\n\n\t%s\n\n" % s
+ print ("Bad format in :\n\n\t%s\n\n" % s)
sys.exit (1)
fmt = fmt.groups ()
if len (fmt) != 1:
- print "Bad format in :\n\n\t%s\n\n" % s
+ print ("Bad format in :\n\n\t%s\n\n" % s)
sys.exit (1)
return _whitespace_re.sub ("", fmt [0])
def get_param_list (data):
dlist = re.search ("\((.+)\)\s*;", data)
dlist = dlist.groups ()[0]
- dlist = string.split (dlist, ",")
- dlist = [string.strip (x) for x in dlist]
+ dlist = dlist.split(",")
+ dlist = [x.strip() for x in dlist]
return dlist [2:]
def handle_file (fname):
# print item
# print " param [%d] %c : %s <-> %s" % (param_index, ch, params [param_index], params [param_index + 1])
- if string.find (params [param_index + 1], "sizeof") < 0 \
- and string.find (params [param_index + 1], "make_size_t") < 0 \
- and string.find (params [param_index + 1], "strlen") < 0:
- if errors == 0: print
- print "\n%s :" % fname
- print " param [%d] %c : %s <-> %s" % (param_index, ch, params [param_index], params [param_index + 1])
- print " %s" % item
+ # print (params [param_index + 1])
+ if params [param_index + 1].find ("sizeof") < 0 \
+ and params [param_index + 1].find ("make_size_t") < 0 \
+ and params [param_index + 1].find ("strlen") < 0:
+ if errors == 0: sys.stdout.write ("\n")
+ print ("\n%s :" % fname)
+ print (" param [%d] %c : %s <-> %s" % (param_index, ch, params [param_index], params [param_index + 1]))
+ print (" %s" % item)
errors += 1
param_index += 2
#===============================================================================
if len (sys.argv) > 1:
- print "\n binheader_writef_check :",
+ sys.stdout.write ("\n binheader_writef_check :")
sys.stdout.flush ()
errors = 0
for fname in sys.argv [1:]:
errors += handle_file (fname)
if errors > 0:
- print "\nErrors : %d\n" % errors
+ print ("\nErrors : %d\n" % errors)
sys.exit (1)
-print "ok\n"
+print ("ok\n")
/*
-** Copyright (C) 2006-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2006-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2006 Paul Davis <paul@linuxaudiosystems.com>
**
** This program is free software; you can redistribute it and/or modify
if (psf->broadcast_16k == NULL)
{ if ((psf->broadcast_16k = broadcast_var_alloc ()) == NULL)
- { psf->error = SFE_MALLOC_FAILED ;
+ { psf->error = SFE_MALLOC_FAILED ;
return SF_FALSE ;
} ;
} ;
+ /* Only copy the first part of the struct. */
memcpy (psf->broadcast_16k, info, offsetof (SF_BROADCAST_INFO, coding_history)) ;
psf_strlcpy_crlf (psf->broadcast_16k->coding_history, info->coding_history, sizeof (psf->broadcast_16k->coding_history), datasize - offsetof (SF_BROADCAST_INFO, coding_history)) ;
/* Force coding_history_size to be even. */
len = strlen (psf->broadcast_16k->coding_history) ;
- len += (len & 1) ? 1 : 2 ;
+ len += (len & 1) ? 1 : 0 ;
psf->broadcast_16k->coding_history_size = len ;
/* Currently writing this version. */
** Parameter Variable string <allowed option> Unit
** ==========================================================================================
** Coding Algorithm A=<ANALOGUE, PCM, MPEG1L1, MPEG1L2, MPEG1L3,
- ** MPEG2L1, MPEG2L2, MPEG2L3>
+ ** MPEG2L1, MPEG2L2, MPEG2L3>
** Sampling frequency F=<11000,22050,24000,32000,44100,48000> [Hz]
** Bit-rate B=<any bit-rate allowed in MPEG 2 (ISO/IEC [kbit/s per channel]
- ** 13818-3)>
+ ** 13818-3)>
** Word Length W=<8, 12, 14, 16, 18, 20, 22, 24> [bits]
** Mode M=<mono, stereo, dual-mono, joint-stereo>
** Text, free string T=<a free ASCII-text string for in house use.
- ** This string should contain no commas (ASCII
- ** 2Chex). Examples of the contents: ID-No; codec
- ** type; A/D type>
+ ** This string should contain no commas (ASCII
+ ** 2Chex). Examples of the contents: ID-No; codec
+ ** type; A/D type>
*/
switch (psfinfo->channels)
} ;
count = snprintf (added_history, added_history_max,
- "A=PCM,F=%u,W=%hu,M=%s,T=%s-%s\r\n",
+ "A=PCM,F=%u,W=%d,M=%s,T=%s-%s\r\n",
psfinfo->samplerate, width, chnstr, PACKAGE, VERSION) ;
if (count >= added_history_max)
/*
-** Copyright (C) 2005-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2005-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
*/
typedef struct
-{ unsigned char srate [8] ;
- unsigned int fmt_id ;
- unsigned int fmt_flags ;
- unsigned int pkt_bytes ;
- unsigned int pkt_frames ;
- unsigned int channels_per_frame ;
- unsigned int bits_per_chan ;
+{ uint8_t srate [8] ;
+ uint32_t fmt_id ;
+ uint32_t fmt_flags ;
+ uint32_t pkt_bytes ;
+ uint32_t frames_per_packet ;
+ uint32_t channels_per_frame ;
+ uint32_t bits_per_chan ;
} DESC_CHUNK ;
typedef struct
-{ int chanmap_tag ;
+{ int chanmap_tag ;
+
+ ALAC_DECODER_INFO alac ;
} CAF_PRIVATE ;
/*------------------------------------------------------------------------------
static int caf_command (SF_PRIVATE *psf, int command, void *data, int datasize) ;
static int caf_read_chanmap (SF_PRIVATE * psf, sf_count_t chunk_size) ;
+static int caf_set_chunk (SF_PRIVATE *psf, const SF_CHUNK_INFO * chunk_info) ;
+static SF_CHUNK_ITERATOR * caf_next_chunk_iterator (SF_PRIVATE *psf, SF_CHUNK_ITERATOR * iterator) ;
+static int caf_get_chunk_size (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info) ;
+static int caf_get_chunk_data (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info) ;
+
/*------------------------------------------------------------------------------
** Public function.
*/
int
caf_open (SF_PRIVATE *psf)
-{ int subformat, format, error = 0 ;
+{ CAF_PRIVATE * pcaf ;
+ int subformat, format, error = 0 ;
+
+ if ((psf->container_data = calloc (1, sizeof (CAF_PRIVATE))) == NULL)
+ return SFE_MALLOC_FAILED ;
+
+ pcaf = psf->container_data ;
if (psf->file.mode == SFM_READ || (psf->file.mode == SFM_RDWR && psf->filelength > 0))
{ if ((error = caf_read_header (psf)))
return error ;
+
+ psf->next_chunk_iterator = caf_next_chunk_iterator ;
+ psf->get_chunk_size = caf_get_chunk_size ;
+ psf->get_chunk_data = caf_get_chunk_data ;
} ;
subformat = SF_CODEC (psf->sf.format) ;
- if ((psf->container_data = calloc (1, sizeof (CAF_PRIVATE))) == NULL)
- return SFE_MALLOC_FAILED ;
-
if (psf->file.mode == SFM_WRITE || psf->file.mode == SFM_RDWR)
{ if (psf->is_pipe)
return SFE_NO_PIPE_WRITE ;
psf->sf.frames = 0 ;
} ;
- psf->str_flags = SF_STR_ALLOW_START ;
+ psf->strings.flags = SF_STR_ALLOW_START ;
/*
** By default, add the peak chunk to floating point files. Default behaviour
if ((error = caf_write_header (psf, SF_FALSE)) != 0)
return error ;
- psf->write_header = caf_write_header ;
+ psf->write_header = caf_write_header ;
+ psf->set_chunk = caf_set_chunk ;
} ;
psf->container_close = caf_close ;
case SF_FORMAT_DOUBLE :
error = double64_init (psf) ;
break ;
+
+ case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ if (psf->file.mode == SFM_READ)
+ /* Only pass the ALAC_DECODER_INFO in read mode. */
+ error = alac_init (psf, &pcaf->alac) ;
+ else
+ error = alac_init (psf, NULL) ;
+ break ;
+
/* Lite remove end */
default :
static int
decode_desc_chunk (SF_PRIVATE *psf, const DESC_CHUNK *desc)
-{ int format ;
+{ int format = SF_FORMAT_CAF ;
psf->sf.channels = desc->channels_per_frame ;
- format = SF_FORMAT_CAF | (psf->endian == SF_ENDIAN_LITTLE ? SF_ENDIAN_LITTLE : 0) ;
+ if (desc->fmt_id == alac_MARKER)
+ { CAF_PRIVATE *pcaf ;
+
+ if ((pcaf = psf->container_data) != NULL)
+ { switch (desc->fmt_flags)
+ { case 1 :
+ pcaf->alac.bits_per_sample = 16 ;
+ format |= SF_FORMAT_ALAC_16 ;
+ break ;
+ case 2 :
+ pcaf->alac.bits_per_sample = 20 ;
+ format |= SF_FORMAT_ALAC_20 ;
+ break ;
+ case 3 :
+ pcaf->alac.bits_per_sample = 24 ;
+ format |= SF_FORMAT_ALAC_24 ;
+ break ;
+ case 4 :
+ pcaf->alac.bits_per_sample = 32 ;
+ format |= SF_FORMAT_ALAC_32 ;
+ break ;
+ default :
+ psf_log_printf (psf, "Bad ALAC format flag value of %d\n", desc->fmt_flags) ;
+ } ;
+
+ pcaf->alac.frames_per_packet = desc->frames_per_packet ;
+ } ;
+
+ return format ;
+ } ;
+
+ format |= psf->endian == SF_ENDIAN_LITTLE ? SF_ENDIAN_LITTLE : 0 ;
if (desc->fmt_id == lpcm_MARKER && desc->fmt_flags & 1)
{ /* Floating point data. */
} ;
} ;
- if ((desc->fmt_flags & 1) != 0)
- { psf_log_printf (psf, "**** Ooops, 'desc' chunk suggests float data, but other info invalid.\n") ;
- return 0 ;
- } ;
-
- if (desc->fmt_id == lpcm_MARKER)
+ if (desc->fmt_id == lpcm_MARKER && (desc->fmt_flags & 1) == 0)
{ /* Integer data. */
if (desc->bits_per_chan == 32 && desc->pkt_bytes == 4 * desc->channels_per_frame)
{ psf->bytewidth = 4 ;
return format | SF_FORMAT_ULAW ;
} ;
+ psf_log_printf (psf, "**** Unknown format identifier.\n") ;
+
return 0 ;
} /* decode_desc_chunk */
static int
caf_read_header (SF_PRIVATE *psf)
-{ DESC_CHUNK desc ;
+{ CAF_PRIVATE *pcaf ;
+ BUF_UNION ubuf ;
+ DESC_CHUNK desc ;
sf_count_t chunk_size ;
double srate ;
short version, flags ;
int marker, k, have_data = 0, error ;
+ if ((pcaf = psf->container_data) == NULL)
+ return SFE_INTERNAL ;
+
memset (&desc, 0, sizeof (desc)) ;
/* Set position to start of file to begin reading header. */
if (marker != caff_MARKER)
return SFE_CAF_NOT_CAF ;
- psf_binheader_readf (psf, "mE8b", &marker, &chunk_size, psf->u.ucbuf, 8) ;
- srate = double64_be_read (psf->u.ucbuf) ;
- snprintf (psf->u.cbuf, sizeof (psf->u.cbuf), "%5.3f", srate) ;
- psf_log_printf (psf, "%M : %D\n Sample rate : %s\n", marker, chunk_size, psf->u.cbuf) ;
+ psf_binheader_readf (psf, "mE8b", &marker, &chunk_size, ubuf.ucbuf, 8) ;
+ srate = double64_be_read (ubuf.ucbuf) ;
+ snprintf (ubuf.cbuf, sizeof (ubuf.cbuf), "%5.3f", srate) ;
+ psf_log_printf (psf, "%M : %D\n Sample rate : %s\n", marker, chunk_size, ubuf.cbuf) ;
if (marker != desc_MARKER)
return SFE_CAF_NO_DESC ;
psf->sf.samplerate = lrint (srate) ;
- psf_binheader_readf (psf, "mE44444", &desc.fmt_id, &desc.fmt_flags, &desc.pkt_bytes, &desc.pkt_frames,
+ psf_binheader_readf (psf, "mE44444", &desc.fmt_id, &desc.fmt_flags, &desc.pkt_bytes, &desc.frames_per_packet,
&desc.channels_per_frame, &desc.bits_per_chan) ;
psf_log_printf (psf, " Format id : %M\n Format flags : %x\n Bytes / packet : %u\n"
" Frames / packet : %u\n Channels / frame : %u\n Bits / channel : %u\n",
- desc.fmt_id, desc.fmt_flags, desc.pkt_bytes, desc.pkt_frames, desc.channels_per_frame, desc.bits_per_chan) ;
+ desc.fmt_id, desc.fmt_flags, desc.pkt_bytes, desc.frames_per_packet, desc.channels_per_frame, desc.bits_per_chan) ;
if (desc.channels_per_frame > SF_MAX_CHANNELS)
{ psf_log_printf (psf, "**** Bad channels per frame value %u.\n", desc.channels_per_frame) ;
psf->sf.channels = desc.channels_per_frame ;
- while (have_data == 0 && psf_ftell (psf) < psf->filelength - SIGNED_SIZEOF (marker))
- { psf_binheader_readf (psf, "mE8", &marker, &chunk_size) ;
+ while (1)
+ { marker = 0 ;
+ chunk_size = 0 ;
+
+ psf_binheader_readf (psf, "mE8", &marker, &chunk_size) ;
+ if (marker == 0)
+ { sf_count_t pos = psf_ftell (psf) ;
+ psf_log_printf (psf, "Have 0 marker at position %D (0x%x).\n", pos, pos) ;
+ break ;
+ } ;
+ if (chunk_size < 0)
+ { psf_log_printf (psf, "%M : %D *** Should be >= 0 ***\n", marker, chunk_size) ;
+ break ;
+ } ;
+
+ psf_store_read_chunk_u32 (&psf->rchunks, marker, psf_ftell (psf), chunk_size) ;
switch (marker)
{ case peak_MARKER :
psf_log_printf (psf, "%M : %D\n", marker, chunk_size) ;
if (chunk_size != CAF_PEAK_CHUNK_SIZE (psf->sf.channels))
- { psf_binheader_readf (psf, "j", (int) chunk_size) ;
+ { psf_binheader_readf (psf, "j", make_size_t (chunk_size)) ;
psf_log_printf (psf, "*** File PEAK chunk %D should be %d.\n", chunk_size, CAF_PEAK_CHUNK_SIZE (psf->sf.channels)) ;
return SFE_CAF_BAD_PEAK ;
} ;
psf->peak_info->peaks [k].value = value ;
psf->peak_info->peaks [k].position = position ;
- snprintf (psf->u.cbuf, sizeof (psf->u.cbuf), " %2d %-12" PRId64 " %g\n", k, position, value) ;
- psf_log_printf (psf, psf->u.cbuf) ;
+ snprintf (ubuf.cbuf, sizeof (ubuf.cbuf), " %2d %-12" PRId64 " %g\n", k, position, value) ;
+ psf_log_printf (psf, ubuf.cbuf) ;
} ;
psf->peak_info->peak_loc = SF_PEAK_START ;
case chan_MARKER :
if (chunk_size < 12)
{ psf_log_printf (psf, "%M : %D (should be >= 12)\n", marker, chunk_size) ;
- psf_binheader_readf (psf, "j", (int) chunk_size) ;
+ psf_binheader_readf (psf, "j", make_size_t (chunk_size)) ;
break ;
}
case free_MARKER :
psf_log_printf (psf, "%M : %D\n", marker, chunk_size) ;
- psf_binheader_readf (psf, "j", (int) chunk_size) ;
+ psf_binheader_readf (psf, "j", make_size_t (chunk_size)) ;
break ;
case data_MARKER :
- if (psf->filelength > 0 && chunk_size + psf->headindex != psf->filelength)
- psf_log_printf (psf, "%M : %D (should be %D)\n", marker, chunk_size, chunk_size + 4) ;
+ psf_binheader_readf (psf, "E4", &k) ;
+ if (chunk_size == -1)
+ { psf_log_printf (psf, "%M : -1\n") ;
+ chunk_size = psf->filelength - psf->headindex ;
+ }
+ else if (psf->filelength > 0 && psf->filelength < psf->headindex + chunk_size - 16)
+ psf_log_printf (psf, "%M : %D (should be %D)\n", marker, chunk_size, psf->filelength - psf->headindex - 8) ;
else
psf_log_printf (psf, "%M : %D\n", marker, chunk_size) ;
- psf_binheader_readf (psf, "E4", &k) ;
+
psf_log_printf (psf, " edit : %u\n", k) ;
+
+ psf->dataoffset = psf->headindex ;
+
+ /* Subtract the 4 bytes of the 'edit' field above. */
+ psf->datalength = chunk_size - 4 ;
+
+ psf_binheader_readf (psf, "j", make_size_t (psf->datalength)) ;
have_data = 1 ;
break ;
+ case kuki_MARKER :
+ psf_log_printf (psf, "%M : %D\n", marker, chunk_size) ;
+ pcaf->alac.kuki_offset = psf_ftell (psf) - 12 ;
+ psf_binheader_readf (psf, "j", make_size_t (chunk_size)) ;
+ break ;
+
+ case pakt_MARKER :
+ psf_log_printf (psf, "%M : %D\n", marker, chunk_size) ;
+
+ psf_binheader_readf (psf, "E8844", &pcaf->alac.packets, &pcaf->alac.valid_frames,
+ &pcaf->alac.priming_frames, &pcaf->alac.remainder_frames) ;
+
+ psf_log_printf (psf,
+ " Packets : %D\n"
+ " Valid frames : %D\n"
+ " Priming frames : %d\n"
+ " Remainder frames : %d\n",
+ pcaf->alac.packets, pcaf->alac.valid_frames, pcaf->alac.priming_frames,
+ pcaf->alac.remainder_frames
+ ) ;
+
+ if (pcaf->alac.packets == 0 && pcaf->alac.valid_frames == 0
+ && pcaf->alac.priming_frames == 0 && pcaf->alac.remainder_frames == 0)
+ psf_log_printf (psf, "*** 'pakt' chunk header is all zero.\n") ;
+
+ pcaf->alac.pakt_offset = psf_ftell (psf) - 12 ;
+ psf_binheader_readf (psf, "j", make_size_t (chunk_size) - 24) ;
+ break ;
+
default :
- psf_log_printf (psf, " %M : %D (skipped)\n", marker, chunk_size) ;
- psf_binheader_readf (psf, "j", (int) chunk_size) ;
+ psf_log_printf (psf, "%M : %D (skipped)\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", make_size_t (chunk_size)) ;
break ;
} ;
+
+ if (marker != data_MARKER && chunk_size >= 0xffffff00)
+ break ;
+
+ if (! psf->sf.seekable && have_data)
+ break ;
+
+ if (psf_ftell (psf) >= psf->filelength - SIGNED_SIZEOF (chunk_size))
+ { psf_log_printf (psf, "End\n") ;
+ break ;
+ } ;
} ;
if (have_data == 0)
return SFE_MALFORMED_FILE ;
} ;
- psf_log_printf (psf, "End\n") ;
-
- psf->dataoffset = psf_ftell (psf) ;
- psf->datalength = psf->filelength - psf->dataoffset ;
psf->endian = (desc.fmt_flags & 2) ? SF_ENDIAN_LITTLE : SF_ENDIAN_BIG ;
+ psf_fseek (psf, psf->dataoffset, SEEK_SET) ;
+
if ((psf->sf.format = decode_desc_chunk (psf, &desc)) == 0)
return SFE_UNSUPPORTED_ENCODING ;
static int
caf_write_header (SF_PRIVATE *psf, int calc_length)
-{ CAF_PRIVATE *pcaf ;
+{ BUF_UNION ubuf ;
+ CAF_PRIVATE *pcaf ;
DESC_CHUNK desc ;
sf_count_t current, free_len ;
- int subformat ;
+ uint32_t uk ;
+ int subformat, append_free_block = SF_TRUE ;
if ((pcaf = psf->container_data) == NULL)
return SFE_INTERNAL ;
/* 'desc' marker and chunk size. */
psf_binheader_writef (psf, "Em8", desc_MARKER, (sf_count_t) (sizeof (DESC_CHUNK))) ;
- double64_be_write (1.0 * psf->sf.samplerate, psf->u.ucbuf) ;
- psf_binheader_writef (psf, "b", psf->u.ucbuf, make_size_t (8)) ;
+ double64_be_write (1.0 * psf->sf.samplerate, ubuf.ucbuf) ;
+ psf_binheader_writef (psf, "b", ubuf.ucbuf, make_size_t (8)) ;
subformat = SF_CODEC (psf->sf.format) ;
desc.fmt_id = lpcm_MARKER ;
psf->bytewidth = 1 ;
desc.pkt_bytes = psf->bytewidth * psf->sf.channels ;
- desc.pkt_frames = 1 ;
+ desc.frames_per_packet = 1 ;
desc.channels_per_frame = psf->sf.channels ;
desc.bits_per_chan = 8 ;
break ;
desc.fmt_id = lpcm_MARKER ;
psf->bytewidth = 2 ;
desc.pkt_bytes = psf->bytewidth * psf->sf.channels ;
- desc.pkt_frames = 1 ;
+ desc.frames_per_packet = 1 ;
desc.channels_per_frame = psf->sf.channels ;
desc.bits_per_chan = 16 ;
break ;
case SF_FORMAT_PCM_24 :
psf->bytewidth = 3 ;
desc.pkt_bytes = psf->bytewidth * psf->sf.channels ;
- desc.pkt_frames = 1 ;
+ desc.frames_per_packet = 1 ;
desc.channels_per_frame = psf->sf.channels ;
desc.bits_per_chan = 24 ;
desc.fmt_id = lpcm_MARKER ;
desc.fmt_id = lpcm_MARKER ;
psf->bytewidth = 4 ;
desc.pkt_bytes = psf->bytewidth * psf->sf.channels ;
- desc.pkt_frames = 1 ;
+ desc.frames_per_packet = 1 ;
desc.channels_per_frame = psf->sf.channels ;
desc.bits_per_chan = 32 ;
break ;
desc.fmt_flags |= 1 ;
psf->bytewidth = 4 ;
desc.pkt_bytes = psf->bytewidth * psf->sf.channels ;
- desc.pkt_frames = 1 ;
+ desc.frames_per_packet = 1 ;
desc.channels_per_frame = psf->sf.channels ;
desc.bits_per_chan = 32 ;
break ;
desc.fmt_flags |= 1 ;
psf->bytewidth = 8 ;
desc.pkt_bytes = psf->bytewidth * psf->sf.channels ;
- desc.pkt_frames = 1 ;
+ desc.frames_per_packet = 1 ;
desc.channels_per_frame = psf->sf.channels ;
desc.bits_per_chan = 64 ;
break ;
desc.fmt_id = alaw_MARKER ;
psf->bytewidth = 1 ;
desc.pkt_bytes = psf->bytewidth * psf->sf.channels ;
- desc.pkt_frames = 1 ;
+ desc.frames_per_packet = 1 ;
desc.channels_per_frame = psf->sf.channels ;
desc.bits_per_chan = 8 ;
break ;
desc.fmt_id = ulaw_MARKER ;
psf->bytewidth = 1 ;
desc.pkt_bytes = psf->bytewidth * psf->sf.channels ;
- desc.pkt_frames = 1 ;
+ desc.frames_per_packet = 1 ;
desc.channels_per_frame = psf->sf.channels ;
desc.bits_per_chan = 8 ;
break ;
+ case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ desc.fmt_id = alac_MARKER ;
+ desc.pkt_bytes = psf->bytewidth * psf->sf.channels ;
+ desc.channels_per_frame = psf->sf.channels ;
+ alac_get_desc_chunk_items (subformat, &desc.fmt_flags, &desc.frames_per_packet) ;
+ append_free_block = SF_FALSE ;
+ break ;
+
default :
return SFE_UNIMPLEMENTED ;
} ;
- psf_binheader_writef (psf, "mE44444", desc.fmt_id, desc.fmt_flags, desc.pkt_bytes, desc.pkt_frames, desc.channels_per_frame, desc.bits_per_chan) ;
+ psf_binheader_writef (psf, "mE44444", desc.fmt_id, desc.fmt_flags, desc.pkt_bytes, desc.frames_per_packet, desc.channels_per_frame, desc.bits_per_chan) ;
#if 0
- if (psf->str_flags & SF_STR_LOCATE_START)
+ if (psf->strings.flags & SF_STR_LOCATE_START)
caf_write_strings (psf, SF_STR_LOCATE_START) ;
#endif
if (psf->channel_map && pcaf->chanmap_tag)
psf_binheader_writef (psf, "Em8444", chan_MARKER, (sf_count_t) 12, pcaf->chanmap_tag, 0, 0) ;
- /* Add free chunk so that the actual audio data starts at a multiple 0x1000. */
- free_len = 0x1000 - psf->headindex - 16 - 12 ;
- while (free_len < 0)
- free_len += 0x1000 ;
- psf_binheader_writef (psf, "Em8z", free_MARKER, free_len, (int) free_len) ;
+ /* Write custom headers. */
+ for (uk = 0 ; uk < psf->wchunks.used ; uk++)
+ psf_binheader_writef (psf, "m44b", (int) psf->wchunks.chunks [uk].mark32, 0, psf->wchunks.chunks [uk].len, psf->wchunks.chunks [uk].data, make_size_t (psf->wchunks.chunks [uk].len)) ;
+
+ if (append_free_block)
+ { /* Add free chunk so that the actual audio data starts at a multiple 0x1000. */
+ free_len = 0x1000 - psf->headindex - 16 - 12 ;
+ while (free_len < 0)
+ free_len += 0x1000 ;
+ psf_binheader_writef (psf, "Em8z", free_MARKER, free_len, (int) free_len) ;
+ } ;
psf_binheader_writef (psf, "Em84", data_MARKER, psf->datalength + 4, 0) ;
if (bytesread < chunk_size)
psf_binheader_readf (psf, "j", chunk_size - bytesread) ;
- if (map_info->channel_map != NULL)
- { size_t chanmap_size = psf->sf.channels * sizeof (psf->channel_map [0]) ;
+ if (map_info && map_info->channel_map != NULL)
+ { size_t chanmap_size = SF_MIN (psf->sf.channels, layout_tag & 0xff) * sizeof (psf->channel_map [0]) ;
free (psf->channel_map) ;
return 0 ;
} /* caf_read_chanmap */
+/*==============================================================================
+*/
+
+static int
+caf_set_chunk (SF_PRIVATE *psf, const SF_CHUNK_INFO * chunk_info)
+{ return psf_save_write_chunk (&psf->wchunks, chunk_info) ;
+} /* caf_set_chunk */
+
+static SF_CHUNK_ITERATOR *
+caf_next_chunk_iterator (SF_PRIVATE *psf, SF_CHUNK_ITERATOR * iterator)
+{ return psf_next_chunk_iterator (&psf->rchunks, iterator) ;
+} /* caf_next_chunk_iterator */
+
+static int
+caf_get_chunk_size (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info)
+{ int indx ;
+
+ if ((indx = psf_find_read_chunk_iterator (&psf->rchunks, iterator)) < 0)
+ return SFE_UNKNOWN_CHUNK ;
+
+ chunk_info->datalen = psf->rchunks.chunks [indx].len ;
+
+ return SFE_NO_ERROR ;
+} /* caf_get_chunk_size */
+
+static int
+caf_get_chunk_data (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info)
+{ int indx ;
+ sf_count_t pos ;
+
+ if ((indx = psf_find_read_chunk_iterator (&psf->rchunks, iterator)) < 0)
+ return SFE_UNKNOWN_CHUNK ;
+
+ if (chunk_info->data == NULL)
+ return SFE_BAD_CHUNK_DATA_PTR ;
+
+ chunk_info->id_size = psf->rchunks.chunks [indx].id_size ;
+ memcpy (chunk_info->id, psf->rchunks.chunks [indx].id, sizeof (chunk_info->id) / sizeof (*chunk_info->id)) ;
+
+ pos = psf_ftell (psf) ;
+ psf_fseek (psf, psf->rchunks.chunks [indx].offset, SEEK_SET) ;
+ psf_fread (chunk_info->data, SF_MIN (chunk_info->datalen, psf->rchunks.chunks [indx].len), 1, psf) ;
+ psf_fseek (psf, pos, SEEK_SET) ;
+
+ return SFE_NO_ERROR ;
+} /* caf_get_chunk_data */
--- /dev/null
+/*
+** Copyright (C) 2012 Chris Roberts <c.roberts@csrfm.com>
+** Copyright (C) 2006-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2006 Paul Davis <paul@linuxaudiosystems.com>
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU Lesser General Public License as published by
+** the Free Software Foundation; either version 2.1 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU Lesser General Public License for more details.
+**
+** You should have received a copy of the GNU Lesser General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#include "sfconfig.h"
+
+#include <stdio.h>
+#include <stddef.h>
+#include <string.h>
+#include <stdlib.h>
+#include "common.h"
+
+
+
+static inline size_t
+cart_min_size (const SF_CART_INFO* info)
+{ if (info == NULL)
+ return 0 ;
+
+ return offsetof (SF_CART_INFO, tag_text) + info->tag_text_size ;
+} /* cart_min_size */
+
+SF_CART_INFO_16K*
+cart_var_alloc (void)
+{ SF_CART_INFO_16K* thing ;
+ thing = malloc (sizeof (SF_CART_INFO_16K)) ;
+ return thing ;
+} /* cart_var_alloc */
+
+int
+cart_var_set (SF_PRIVATE *psf, const SF_CART_INFO * info, size_t datasize)
+{ size_t len ;
+
+ if (info == NULL)
+ return SF_FALSE ;
+
+ if (cart_min_size (info) > datasize)
+ { psf->error = SFE_BAD_CART_INFO_SIZE ;
+ return SF_FALSE ;
+ } ;
+
+ if (datasize >= sizeof (SF_CART_INFO_16K))
+ { psf->error = SFE_BAD_CART_INFO_TOO_BIG ;
+ return SF_FALSE ;
+ } ;
+
+ if (psf->cart_16k == NULL)
+ { if ((psf->cart_16k = cart_var_alloc ()) == NULL)
+ { psf->error = SFE_MALLOC_FAILED ;
+ return SF_FALSE ;
+ } ;
+ } ;
+
+ memcpy (psf->cart_16k, info, offsetof (SF_CART_INFO, tag_text)) ;
+ psf_strlcpy_crlf (psf->cart_16k->tag_text, info->tag_text, sizeof (psf->cart_16k->tag_text), datasize - offsetof (SF_CART_INFO, tag_text)) ;
+
+ len = strlen (psf->cart_16k->tag_text) ;
+
+ if (len > 0 && psf->cart_16k->tag_text [len - 1] != '\n')
+ psf_strlcat (psf->cart_16k->tag_text, sizeof (psf->cart_16k->tag_text), "\r\n") ;
+
+ /* Force tag_text_size to be even. */
+ len = strlen (psf->cart_16k->tag_text) ;
+ len += (len & 1) ? 1 : 2 ;
+
+ psf->cart_16k->tag_text_size = len ;
+
+ return SF_TRUE ;
+} /* cart_var_set */
+
+
+int
+cart_var_get (SF_PRIVATE *psf, SF_CART_INFO * data, size_t datasize)
+{ size_t size ;
+ if (psf->cart_16k == NULL)
+ return SF_FALSE ;
+
+ size = SF_MIN (datasize, cart_min_size ((const SF_CART_INFO *) psf->cart_16k)) ;
+
+ memcpy (data, psf->cart_16k, size) ;
+
+ return SF_TRUE ;
+} /* cart_var_get */
+
+
/*
-** Copyright (C) 2009-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2009-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
{ const AIFF_CAF_CHANNEL_MAP * curr_map ;
unsigned k, len ;
- if (channels < 1 || channels > ARRAY_LEN (map))
+ if (channels < 1 || channels >= ARRAY_LEN (map))
return 0 ;
curr_map = map [channels].map ;
unsigned k, len ;
int channels = tag & 0xffff ;
- if (channels < 0 || channels > ARRAY_LEN (map))
+ if (channels < 0 || channels >= ARRAY_LEN (map))
return NULL ;
curr_map = map [channels].map ;
/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2008-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2012 IOhannes m zmoelnig, IEM <zmoelnig@iem.at>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#include "sfendian.h"
#include "common.h"
+static int64_t
+hash_of_str (const char * str)
+{ int64_t marker = 0 ;
+ int k ;
-void
-pchk4_store (PRIV_CHUNK4 * pchk, int marker, sf_count_t offset, sf_count_t len)
-{
- if (pchk->count >= ARRAY_LEN (pchk->l))
- return ;
+ for (k = 0 ; str [k] ; k++)
+ marker = marker * 0x7f + ((const uint8_t *) str) [k] ;
- pchk->l [pchk->count].chunk = marker ;
- pchk->l [pchk->count].offset = offset ;
- pchk->l [pchk->count].len = len ;
+ return marker ;
+} /* hash_of_str */
- pchk->count ++ ;
+SF_CHUNK_ITERATOR *
+psf_get_chunk_iterator (SF_PRIVATE * psf, const char * marker_str)
+{ const READ_CHUNKS * pchk = &psf->rchunks ;
+ int idx ;
- return ;
-} /* pchk4_store */
+ if (marker_str)
+ idx = psf_find_read_chunk_str (pchk, marker_str) ;
+ else
+ idx = pchk->used > 0 ? 0 : -1 ;
+
+ if (idx < 0)
+ return NULL ;
+
+ if (psf->iterator == NULL)
+ { psf->iterator = calloc (1, sizeof (SF_CHUNK_ITERATOR)) ;
+ if (psf->iterator == NULL)
+ return NULL ;
+ } ;
+
+ psf->iterator->sndfile = (SNDFILE *) psf ;
+
+ if (marker_str)
+ { int64_t hash ;
+ size_t marker_len ;
+ union
+ { uint32_t marker ;
+ char str [5] ;
+ } u ;
+
+ snprintf (u.str, sizeof (u.str), "%s", marker_str) ;
+
+ marker_len = strlen (marker_str) ;
+ if (marker_len > 64)
+ marker_len = 64 ;
+
+ hash = marker_len > 4 ? hash_of_str (marker_str) : u.marker ;
+
+ memcpy (psf->iterator->id, marker_str, marker_len) ;
+ psf->iterator->id_size = marker_len ;
+ psf->iterator->hash = hash ;
+ }
+
+ psf->iterator->current = idx ;
+
+ return psf->iterator ;
+} /* psf_get_chunk_iterator */
+
+SF_CHUNK_ITERATOR *
+psf_next_chunk_iterator (const READ_CHUNKS * pchk , SF_CHUNK_ITERATOR * iterator)
+{ int64_t hash = iterator->hash ;
+ uint32_t k ;
+
+ iterator->current++ ;
+
+ if (hash)
+ { for (k = iterator->current ; k < pchk->used ; k++)
+ if (pchk->chunks [k].hash == hash)
+ { iterator->current = k ;
+ return iterator ;
+ }
+ }
+ else if (iterator->current < pchk->used)
+ return iterator ;
+
+ /* No match, clear iterator and return NULL */
+ memset (iterator, 0, sizeof (*iterator)) ;
+ return NULL ;
+} /* psf_next_chunk_iterator */
+
+static int
+psf_store_read_chunk (READ_CHUNKS * pchk, const READ_CHUNK * rchunk)
+{ if (pchk->count == 0)
+ { pchk->used = 0 ;
+ pchk->count = 20 ;
+ pchk->chunks = calloc (pchk->count, sizeof (READ_CHUNK)) ;
+ }
+ else if (pchk->used > pchk->count)
+ return SFE_INTERNAL ;
+ else if (pchk->used == pchk->count)
+ { READ_CHUNK * old_ptr = pchk->chunks ;
+ int new_count = 3 * (pchk->count + 1) / 2 ;
+
+ pchk->chunks = realloc (old_ptr, new_count * sizeof (READ_CHUNK)) ;
+ if (pchk->chunks == NULL)
+ { pchk->chunks = old_ptr ;
+ return SFE_MALLOC_FAILED ;
+ } ;
+ pchk->count = new_count ;
+ } ;
+
+ pchk->chunks [pchk->used] = *rchunk ;
+
+ pchk->used ++ ;
+
+ return SFE_NO_ERROR ;
+} /* psf_store_read_chunk */
+
+int
+psf_store_read_chunk_u32 (READ_CHUNKS * pchk, uint32_t marker, sf_count_t offset, uint32_t len)
+{ READ_CHUNK rchunk ;
+
+ memset (&rchunk, 0, sizeof (rchunk)) ;
+
+ rchunk.hash = marker ;
+ rchunk.mark32 = marker ;
+ rchunk.offset = offset ;
+ rchunk.len = len ;
+
+ rchunk.id_size = 4 ;
+ memcpy (rchunk.id, &marker, rchunk.id_size) ;
+
+ return psf_store_read_chunk (pchk, &rchunk) ;
+} /* psf_store_read_chunk_u32 */
+
+int
+psf_find_read_chunk_str (const READ_CHUNKS * pchk, const char * marker_str)
+{ int64_t hash ;
+ uint32_t k ;
+ union
+ { uint32_t marker ;
+ char str [5] ;
+ } u ;
+
+ snprintf (u.str, sizeof (u.str), "%s", marker_str) ;
+
+ hash = strlen (marker_str) > 4 ? hash_of_str (marker_str) : u.marker ;
+
+ for (k = 0 ; k < pchk->used ; k++)
+ if (pchk->chunks [k].hash == hash)
+ return k ;
+
+ return -1 ;
+} /* psf_find_read_chunk_str */
int
-pchk4_find (PRIV_CHUNK4 * pchk, int marker)
-{ int k ;
+psf_find_read_chunk_m32 (const READ_CHUNKS * pchk, uint32_t marker)
+{ uint32_t k ;
- for (k = 0 ; k < pchk->count ; k++)
- if (pchk->l [k].chunk == marker)
+ for (k = 0 ; k < pchk->used ; k++)
+ if (pchk->chunks [k].mark32 == marker)
return k ;
return -1 ;
-} /* pchk4_find */
+} /* psf_find_read_chunk_m32 */
+int
+psf_find_read_chunk_iterator (const READ_CHUNKS * pchk, const SF_CHUNK_ITERATOR * marker)
+{ if (marker->current < pchk->used)
+ return marker->current ;
+
+ return -1 ;
+} /* psf_find_read_chunk_iterator */
+
+int
+psf_store_read_chunk_str (READ_CHUNKS * pchk, const char * marker_str, sf_count_t offset, uint32_t len)
+{ READ_CHUNK rchunk ;
+ union
+ { uint32_t marker ;
+ char str [5] ;
+ } u ;
+ size_t marker_len ;
+
+ memset (&rchunk, 0, sizeof (rchunk)) ;
+ snprintf (u.str, sizeof (u.str), "%s", marker_str) ;
+
+ marker_len = strlen (marker_str) ;
+
+ rchunk.hash = marker_len > 4 ? hash_of_str (marker_str) : u.marker ;
+ rchunk.mark32 = u.marker ;
+ rchunk.offset = offset ;
+ rchunk.len = len ;
+
+ rchunk.id_size = marker_len > 64 ? 64 : marker_len ;
+ memcpy (rchunk.id, marker_str, rchunk.id_size) ;
+
+ return psf_store_read_chunk (pchk, &rchunk) ;
+} /* psf_store_read_chunk_str */
+
+int
+psf_save_write_chunk (WRITE_CHUNKS * pchk, const SF_CHUNK_INFO * chunk_info)
+{ union
+ { uint32_t marker ;
+ char str [5] ;
+ } u ;
+ uint32_t len ;
+
+ if (pchk->count == 0)
+ { pchk->used = 0 ;
+ pchk->count = 20 ;
+ pchk->chunks = calloc (pchk->count, sizeof (WRITE_CHUNK)) ;
+ }
+ else if (pchk->used >= pchk->count)
+ { WRITE_CHUNK * old_ptr = pchk->chunks ;
+ int new_count = 3 * (pchk->count + 1) / 2 ;
+
+ pchk->chunks = realloc (old_ptr, new_count * sizeof (WRITE_CHUNK)) ;
+ if (pchk->chunks == NULL)
+ { pchk->chunks = old_ptr ;
+ return SFE_MALLOC_FAILED ;
+ } ;
+ } ;
+
+ len = chunk_info->datalen ;
+ while (len & 3) len ++ ;
+
+ snprintf (u.str, sizeof (u.str), "%s", chunk_info->id) ;
+
+ pchk->chunks [pchk->used].hash = strlen (chunk_info->id) > 4 ? hash_of_str (chunk_info->id) : u.marker ;
+ pchk->chunks [pchk->used].mark32 = u.marker ;
+ pchk->chunks [pchk->used].len = len ;
+ pchk->chunks [pchk->used].data = psf_memdup (chunk_info->data, chunk_info->datalen) ;
+
+ pchk->used ++ ;
+
+ return SFE_NO_ERROR ;
+} /* psf_save_write_chunk */
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
"AU (Sun/Next 8-bit u-law)", "au"
},
+ { SF_FORMAT_CAF | SF_FORMAT_ALAC_16,
+ "CAF (Apple 16 bit ALAC)", "caf"
+ },
+
{ SF_FORMAT_CAF | SF_FORMAT_PCM_16,
"CAF (Apple 16 bit PCM)", "caf"
},
{
{ SF_FORMAT_AIFF, "AIFF (Apple/SGI)", "aiff" },
{ SF_FORMAT_AU, "AU (Sun/NeXT)", "au" },
- { SF_FORMAT_AVR, "AVR (Audio Visual Research)", "avr" },
- { SF_FORMAT_CAF, "CAF (Apple Core Audio File)", "caf" },
+ { SF_FORMAT_AVR, "AVR (Audio Visual Research)", "avr" },
+ { SF_FORMAT_CAF, "CAF (Apple Core Audio File)", "caf" },
#if HAVE_EXTERNAL_LIBS
- { SF_FORMAT_FLAC, "FLAC (FLAC Lossless Audio Codec)", "flac" },
+ { SF_FORMAT_FLAC, "FLAC (Free Lossless Audio Codec)", "flac" },
#endif
{ SF_FORMAT_HTK, "HTK (HMM Tool Kit)", "htk" },
{ SF_FORMAT_SVX, "IFF (Amiga IFF/SVX8/SV16)", "iff" },
{ SF_FORMAT_MAT5, "MAT5 (GNU Octave 2.1 / Matlab 5.0)", "mat" },
{ SF_FORMAT_MPC2K, "MPC (Akai MPC 2k)", "mpc" },
#if HAVE_EXTERNAL_LIBS
- { SF_FORMAT_OGG, "OGG (OGG Container format)", "oga" },
+ { SF_FORMAT_OGG, "OGG (OGG Container format)", "oga" },
#endif
{ SF_FORMAT_PAF, "PAF (Ensoniq PARIS)", "paf" },
{ SF_FORMAT_PVF, "PVF (Portable Voice Format)", "pvf" },
- { SF_FORMAT_RAW, "RAW (header-less)", "raw" },
+ { SF_FORMAT_RAW, "RAW (header-less)", "raw" },
{ SF_FORMAT_RF64, "RF64 (RIFF 64)", "rf64" },
{ SF_FORMAT_SD2, "SD2 (Sound Designer II)", "sd2" },
{ SF_FORMAT_SDS, "SDS (Midi Sample Dump Standard)", "sds" },
{ SF_FORMAT_VOC, "VOC (Creative Labs)", "voc" },
{ SF_FORMAT_W64, "W64 (SoundFoundry WAVE 64)", "w64" },
{ SF_FORMAT_WAV, "WAV (Microsoft)", "wav" },
- { SF_FORMAT_NIST, "WAV (NIST Sphere)", "wav" },
+ { SF_FORMAT_NIST, "WAV (NIST Sphere)", "wav" },
{ SF_FORMAT_WAVEX, "WAVEX (Microsoft)", "wav" },
{ SF_FORMAT_WVE, "WVE (Psion Series 3)", "wve" },
{ SF_FORMAT_XI, "XI (FastTracker 2)", "xi" },
#if HAVE_EXTERNAL_LIBS
{ SF_FORMAT_VORBIS, "Vorbis", NULL },
#endif
+
+ { SF_FORMAT_ALAC_16, "16 bit ALAC", NULL },
+ { SF_FORMAT_ALAC_20, "20 bit ALAC", NULL },
+ { SF_FORMAT_ALAC_24, "24 bit ALAC", NULL },
+ { SF_FORMAT_ALAC_32, "32 bit ALAC", NULL },
} ; /* subtype_formats */
int
{ int indx ;
if (data->format < 0 || data->format >= (SIGNED_SIZEOF (subtype_formats) / SIGNED_SIZEOF (SF_FORMAT_INFO)))
+ { data->format = 0 ;
return SFE_BAD_COMMAND_PARAM ;
+ } ;
indx = data->format ;
memcpy (data, &(subtype_formats [indx]), sizeof (SF_FORMAT_INFO)) ;
double
psf_calc_signal_max (SF_PRIVATE *psf, int normalize)
-{ sf_count_t position ;
+{ BUF_UNION ubuf ;
+ sf_count_t position ;
double max_val, temp, *data ;
int k, len, readcount, save_state ;
/* Go to start of file. */
sf_seek ((SNDFILE*) psf, 0, SEEK_SET) ;
- data = psf->u.dbuf ;
- len = ARRAY_LEN (psf->u.dbuf) ;
+ data = ubuf.dbuf ;
+ /* Make sure len is an integer multiple of the channel count. */
+ len = ARRAY_LEN (ubuf.dbuf) - (ARRAY_LEN (ubuf.dbuf) % psf->sf.channels) ;
for (readcount = 1, max_val = 0.0 ; readcount > 0 ; /* nothing */)
{ readcount = sf_read_double ((SNDFILE*) psf, data, len) ;
int
psf_calc_max_all_channels (SF_PRIVATE *psf, double *peaks, int normalize)
-{ sf_count_t position ;
+{ BUF_UNION ubuf ;
+ sf_count_t position ;
double temp, *data ;
int k, len, readcount, save_state ;
int chan ;
position = sf_seek ((SNDFILE*) psf, 0, SEEK_CUR) ; /* Get current position in file */
sf_seek ((SNDFILE*) psf, 0, SEEK_SET) ; /* Go to start of file. */
- len = ARRAY_LEN (psf->u.dbuf) ;
+ len = ARRAY_LEN (ubuf.dbuf) - (ARRAY_LEN (ubuf.dbuf) % psf->sf.channels) ;
- data = psf->u.dbuf ;
+ data = ubuf.dbuf ;
chan = 0 ;
readcount = len ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
-#include <config.h>
+#include <config.h>
-#include <stdarg.h>
-#include <string.h>
-#include <ctype.h>
-#include <math.h>
-#include <time.h>
-#include <sys/time.h>
-
-#include "sndfile.h"
-#include "sfendian.h"
-#include "common.h"
+#include <stdarg.h>
+#include <string.h>
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <ctype.h>
+#include <math.h>
+#include <time.h>
+#if HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+#include "sndfile.h"
+#include "sfendian.h"
+#include "common.h"
/*-----------------------------------------------------------------------------------------------
-** psf_log_printf allows libsndfile internal functions to print to an internal logbuffer which
+** psf_log_printf allows libsndfile internal functions to print to an internal parselog which
** can later be displayed.
** The format specifiers are as for printf but without the field width and other modifiers.
-** Printing is performed to the logbuffer char array of the SF_PRIVATE struct.
+** Printing is performed to the parselog char array of the SF_PRIVATE struct.
** Printing is done in such a way as to guarantee that the log never overflows the end of the
-** logbuffer array.
+** parselog array.
*/
static inline void
log_putchar (SF_PRIVATE *psf, char ch)
-{ if (psf->logindex < SIGNED_SIZEOF (psf->logbuffer) - 1)
- { psf->logbuffer [psf->logindex++] = ch ;
- psf->logbuffer [psf->logindex] = 0 ;
+{ if (psf->parselog.indx < SIGNED_SIZEOF (psf->parselog.buf) - 1)
+ { psf->parselog.buf [psf->parselog.indx++] = ch ;
+ psf->parselog.buf [psf->parselog.indx] = 0 ;
} ;
return ;
} /* log_putchar */
void
psf_log_printf (SF_PRIVATE *psf, const char *format, ...)
-{ va_list ap ;
- unsigned int u ;
- int d, tens, shift, width, width_specifier, left_align ;
- char c, *strptr, istr [5], lead_char, sign_char ;
+{ va_list ap ;
+ uint32_t u ;
+ int d, tens, shift, width, width_specifier, left_align, slen ;
+ char c, *strptr, istr [5], lead_char, sign_char ;
va_start (ap, format) ;
strptr = va_arg (ap, char *) ;
if (strptr == NULL)
break ;
- width_specifier -= strlen (strptr) ;
+ slen = strlen (strptr) ;
+ width_specifier = width_specifier >= slen ? width_specifier - slen : 0 ;
if (left_align == SF_FALSE)
while (width_specifier -- > 0)
log_putchar (psf, ' ') ;
} ;
shift = 28 ;
width = (width_specifier < 8) ? 8 : width_specifier ;
- while (! ((0xF << shift) & d))
+ while (! ((((uint32_t) 0xF) << shift) & d))
{ shift -= 4 ;
width -- ;
} ;
*/
#if (CPU_IS_BIG_ENDIAN == 1)
-#define GET_MARKER(ptr) ( ((ptr) [0] << 24) | ((ptr) [1] << 16) | \
- ((ptr) [2] << 8) | ((ptr) [3]) )
+#define GET_MARKER(ptr) ( (((uint32_t) (ptr) [0]) << 24) | ((ptr) [1] << 16) | \
+ ((ptr) [2] << 8) | ((ptr) [3]))
#elif (CPU_IS_LITTLE_ENDIAN == 1)
#define GET_MARKER(ptr) ( ((ptr) [0]) | ((ptr) [1] << 8) | \
- ((ptr) [2] << 16) | ((ptr) [3] << 24) )
+ ((ptr) [2] << 16) | (((uint32_t) (ptr) [3]) << 24))
#else
# error "Cannot determine endian-ness of processor."
#endif
-#define GET_LE_SHORT(ptr) ( ((ptr) [1] << 8) | ((ptr) [0]) )
-#define GET_BE_SHORT(ptr) ( ((ptr) [0] << 8) | ((ptr) [1]) )
+#define GET_LE_SHORT(ptr) (((ptr) [1] << 8) | ((ptr) [0]))
+#define GET_BE_SHORT(ptr) (((ptr) [0] << 8) | ((ptr) [1]))
-#define GET_LE_3BYTE(ptr) ( ((ptr) [2] << 16) | ((ptr) [1] << 8) | ((ptr) [0]) )
-#define GET_BE_3BYTE(ptr) ( ((ptr) [0] << 16) | ((ptr) [1] << 8) | ((ptr) [2]) )
+#define GET_LE_3BYTE(ptr) ( ((ptr) [2] << 16) | ((ptr) [1] << 8) | ((ptr) [0]))
+#define GET_BE_3BYTE(ptr) ( ((ptr) [0] << 16) | ((ptr) [1] << 8) | ((ptr) [2]))
-#define GET_LE_INT(ptr) ( ((ptr) [3] << 24) | ((ptr) [2] << 16) | \
- ((ptr) [1] << 8) | ((ptr) [0]) )
+#define GET_LE_INT(ptr) ( ((ptr) [3] << 24) | ((ptr) [2] << 16) | \
+ ((ptr) [1] << 8) | ((ptr) [0]))
-#define GET_BE_INT(ptr) ( ((ptr) [0] << 24) | ((ptr) [1] << 16) | \
- ((ptr) [2] << 8) | ((ptr) [3]) )
+#define GET_BE_INT(ptr) ( ((ptr) [0] << 24) | ((ptr) [1] << 16) | \
+ ((ptr) [2] << 8) | ((ptr) [3]))
-#define GET_LE_8BYTE(ptr) ( (((sf_count_t) (ptr) [7]) << 56) | (((sf_count_t) (ptr) [6]) << 48) | \
- (((sf_count_t) (ptr) [5]) << 40) | (((sf_count_t) (ptr) [4]) << 32) | \
- (((sf_count_t) (ptr) [3]) << 24) | (((sf_count_t) (ptr) [2]) << 16) | \
- (((sf_count_t) (ptr) [1]) << 8 ) | ((ptr) [0]))
+#define GET_LE_8BYTE(ptr) ( (((sf_count_t) (ptr) [7]) << 56) | (((sf_count_t) (ptr) [6]) << 48) | \
+ (((sf_count_t) (ptr) [5]) << 40) | (((sf_count_t) (ptr) [4]) << 32) | \
+ (((sf_count_t) (ptr) [3]) << 24) | (((sf_count_t) (ptr) [2]) << 16) | \
+ (((sf_count_t) (ptr) [1]) << 8) | ((ptr) [0]))
-#define GET_BE_8BYTE(ptr) ( (((sf_count_t) (ptr) [0]) << 56) | (((sf_count_t) (ptr) [1]) << 48) | \
- (((sf_count_t) (ptr) [2]) << 40) | (((sf_count_t) (ptr) [3]) << 32) | \
- (((sf_count_t) (ptr) [4]) << 24) | (((sf_count_t) (ptr) [5]) << 16) | \
- (((sf_count_t) (ptr) [6]) << 8 ) | ((ptr) [7]))
+#define GET_BE_8BYTE(ptr) ( (((sf_count_t) (ptr) [0]) << 56) | (((sf_count_t) (ptr) [1]) << 48) | \
+ (((sf_count_t) (ptr) [2]) << 40) | (((sf_count_t) (ptr) [3]) << 32) | \
+ (((sf_count_t) (ptr) [4]) << 24) | (((sf_count_t) (ptr) [5]) << 16) | \
+ (((sf_count_t) (ptr) [6]) << 8) | ((ptr) [7]))
{ int count = 0 ;
if (psf->headindex >= SIGNED_SIZEOF (psf->header))
- { memset (ptr, 0, SIGNED_SIZEOF (psf->header) - psf->headindex) ;
-
- /* This is the best that we can do. */
- psf_fseek (psf, bytes, SEEK_CUR) ;
- return bytes ;
- } ;
+ return psf_fread (ptr, 1, bytes, psf) ;
if (psf->headindex + bytes > SIGNED_SIZEOF (psf->header))
{ int most ;
- most = SIGNED_SIZEOF (psf->header) - psf->headindex ;
+ most = SIGNED_SIZEOF (psf->header) - psf->headend ;
psf_fread (psf->header + psf->headend, 1, most, psf) ;
- memset ((char *) ptr + most, 0, bytes - most) ;
-
- psf_fseek (psf, bytes - most, SEEK_CUR) ;
+ memcpy (ptr, psf->header + psf->headend, most) ;
+ psf->headend = psf->headindex += most ;
+ psf_fread ((char *) ptr + most, bytes - most, 1, psf) ;
return bytes ;
} ;
{ count = psf_fread (psf->header + psf->headend, 1, bytes - (psf->headend - psf->headindex), psf) ;
if (count != bytes - (int) (psf->headend - psf->headindex))
{ psf_log_printf (psf, "Error : psf_fread returned short count.\n") ;
- return 0 ;
+ return count ;
} ;
psf->headend += count ;
} ;
static void
header_seek (SF_PRIVATE *psf, sf_count_t position, int whence)
{
-
switch (whence)
{ case SEEK_SET :
if (position > SIGNED_SIZEOF (psf->header))
static int
header_gets (SF_PRIVATE *psf, char *ptr, int bufsize)
-{
- int k ;
+{ int k ;
for (k = 0 ; k < bufsize - 1 ; k++)
{ if (psf->headindex < psf->headend)
ucptr = (unsigned char*) intptr ;
byte_count += header_read (psf, ucptr, sizeof (int)) ;
if (psf->rwf_endian == SF_ENDIAN_BIG)
- *intptr = GET_BE_INT (ucptr) ;
+ *intptr = psf_get_be32 (ucptr, 0) ;
else
- *intptr = GET_LE_INT (ucptr) ;
+ *intptr = psf_get_le32 (ucptr, 0) ;
break ;
case '8' :
*countptr = 0 ;
byte_count += header_read (psf, sixteen_bytes, 8) ;
if (psf->rwf_endian == SF_ENDIAN_BIG)
- countdata = GET_BE_8BYTE (sixteen_bytes) ;
+ countdata = psf_get_be64 (sixteen_bytes, 0) ;
else
- countdata = GET_LE_8BYTE (sixteen_bytes) ;
+ countdata = psf_get_le64 (sixteen_bytes, 0) ;
*countptr = countdata ;
break ;
strptr = va_arg (argptr, char *) ;
size = strlen (strptr) + 1 ;
size += (size & 1) ;
- longdata = H2LE_INT (size) ;
+ longdata = H2LE_32 (size) ;
get_int (psf, longdata) ;
memcpy (&(psf->header [psf->headindex]), strptr, size) ;
psf->headindex += size ;
case 'j' :
/* Get the seek position first. */
count = va_arg (argptr, size_t) ;
- header_seek (psf, count, SEEK_CUR) ;
- byte_count += count ;
+ if (count)
+ { header_seek (psf, count, SEEK_CUR) ;
+ byte_count += count ;
+ } ;
break ;
default :
{ psf_log_printf (psf, "---------------------------------\n") ;
psf_log_printf (psf, " Sample rate : %d\n", psf->sf.samplerate) ;
- psf_log_printf (psf, " Frames : %D\n", psf->sf.frames) ;
+ if (psf->sf.frames == SF_COUNT_MAX)
+ psf_log_printf (psf, " Frames : unknown\n") ;
+ else
+ psf_log_printf (psf, " Frames : %D\n", psf->sf.frames) ;
psf_log_printf (psf, " Channels : %d\n", psf->sf.channels) ;
psf_log_printf (psf, " Format : 0x%X\n", psf->sf.format) ;
int32_t
psf_rand_int32 (void)
-{ static int32_t value = -1 ;
+{ static uint64_t value = 0 ;
int k, count ;
- if (value == -1)
+ if (value == 0)
{
#if HAVE_GETTIMEOFDAY
struct timeval tv ;
count = 4 + (value & 7) ;
for (k = 0 ; k < count ; k++)
- value = 11117 * value + 211231 ;
+ value = (11117 * value + 211231) & 0x7fffffff ;
- return value ;
+ return (int32_t) value ;
} /* psf_rand_int32 */
void
*dest = 0 ;
} /* psf_strlcpy_crlf */
+sf_count_t
+psf_decode_frame_count (SF_PRIVATE *psf)
+{ sf_count_t count, readlen, total = 0 ;
+ BUF_UNION ubuf ;
+
+ /* If we're reading from a pipe or the file is too long, just return SF_COUNT_MAX. */
+ if (psf_is_pipe (psf) || psf->datalength > 0x1000000)
+ return SF_COUNT_MAX ;
+
+ psf_fseek (psf, psf->dataoffset, SEEK_SET) ;
+
+ readlen = ARRAY_LEN (ubuf.ibuf) / psf->sf.channels ;
+ readlen *= psf->sf.channels ;
+
+ while ((count = psf->read_int (psf, ubuf.ibuf, readlen)) > 0)
+ total += count ;
+
+ psf_fseek (psf, psf->dataoffset, SEEK_SET) ;
+
+ return total / psf->sf.channels ;
+} /* psf_decode_frame_count */
+
/*==============================================================================
*/
/* Zero length string for SF_ENDIAN_FILE. */
return "" ;
} /* str_of_endianness */
+
+/*==============================================================================
+*/
+
+void
+psf_f2s_array (const float *src, short *dest, int count, int normalize)
+{ float normfact ;
+
+ normfact = normalize ? (1.0 * 0x7FFF) : 1.0 ;
+ while (--count >= 0)
+ dest [count] = lrintf (src [count] * normfact) ;
+
+ return ;
+} /* psf_f2s_array */
+
+void
+psf_f2s_clip_array (const float *src, short *dest, int count, int normalize)
+{ float normfact, scaled_value ;
+
+ normfact = normalize ? (1.0 * 0x8000) : 1.0 ;
+
+ while (--count >= 0)
+ { scaled_value = src [count] * normfact ;
+ if (CPU_CLIPS_POSITIVE == 0 && scaled_value >= (1.0 * 0x7FFF))
+ { dest [count] = 0x7FFF ;
+ continue ;
+ } ;
+ if (CPU_CLIPS_NEGATIVE == 0 && scaled_value <= (-8.0 * 0x1000))
+ { dest [count] = 0x8000 ;
+ continue ;
+ } ;
+
+ dest [count] = lrintf (scaled_value) ;
+ } ;
+
+ return ;
+} /* psf_f2s_clip_array */
+
+void
+psf_d2s_array (const double *src, short *dest, int count, int normalize)
+{ double normfact ;
+
+ normfact = normalize ? (1.0 * 0x7FFF) : 1.0 ;
+ while (--count >= 0)
+ dest [count] = lrint (src [count] * normfact) ;
+
+ return ;
+} /* psf_f2s_array */
+
+void
+psf_d2s_clip_array (const double *src, short *dest, int count, int normalize)
+{ double normfact, scaled_value ;
+
+ normfact = normalize ? (1.0 * 0x8000) : 1.0 ;
+
+ while (--count >= 0)
+ { scaled_value = src [count] * normfact ;
+ if (CPU_CLIPS_POSITIVE == 0 && scaled_value >= (1.0 * 0x7FFF))
+ { dest [count] = 0x7FFF ;
+ continue ;
+ } ;
+ if (CPU_CLIPS_NEGATIVE == 0 && scaled_value <= (-8.0 * 0x1000))
+ { dest [count] = 0x8000 ;
+ continue ;
+ } ;
+
+ dest [count] = lrint (scaled_value) ;
+ } ;
+
+ return ;
+} /* psf_d2s_clip_array */
+
+
+void
+psf_f2i_array (const float *src, int *dest, int count, int normalize)
+{ float normfact ;
+
+ normfact = normalize ? (1.0 * 0x7FFFFFFF) : 1.0 ;
+ while (--count >= 0)
+ dest [count] = lrintf (src [count] * normfact) ;
+
+ return ;
+} /* psf_f2i_array */
+
+void
+psf_f2i_clip_array (const float *src, int *dest, int count, int normalize)
+{ float normfact, scaled_value ;
+
+ normfact = normalize ? (8.0 * 0x10000000) : 1.0 ;
+
+ while (--count >= 0)
+ { scaled_value = src [count] * normfact ;
+ if (CPU_CLIPS_POSITIVE == 0 && scaled_value >= (1.0 * 0x7FFFFFFF))
+ { dest [count] = 0x7FFFFFFF ;
+ continue ;
+ } ;
+ if (CPU_CLIPS_NEGATIVE == 0 && scaled_value <= (-8.0 * 0x10000000))
+ { dest [count] = 0x80000000 ;
+ continue ;
+ } ;
+
+ dest [count] = lrintf (scaled_value) ;
+ } ;
+
+ return ;
+} /* psf_f2i_clip_array */
+
+void
+psf_d2i_array (const double *src, int *dest, int count, int normalize)
+{ double normfact ;
+
+ normfact = normalize ? (1.0 * 0x7FFFFFFF) : 1.0 ;
+ while (--count >= 0)
+ dest [count] = lrint (src [count] * normfact) ;
+
+ return ;
+} /* psf_f2i_array */
+
+void
+psf_d2i_clip_array (const double *src, int *dest, int count, int normalize)
+{ double normfact, scaled_value ;
+
+ normfact = normalize ? (8.0 * 0x10000000) : 1.0 ;
+
+ while (--count >= 0)
+ { scaled_value = src [count] * normfact ;
+ if (CPU_CLIPS_POSITIVE == 0 && scaled_value >= (1.0 * 0x7FFFFFFF))
+ { dest [count] = 0x7FFFFFFF ;
+ continue ;
+ } ;
+ if (CPU_CLIPS_NEGATIVE == 0 && scaled_value <= (-8.0 * 0x10000000))
+ { dest [count] = 0x80000000 ;
+ continue ;
+ } ;
+
+ dest [count] = lrint (scaled_value) ;
+ } ;
+
+ return ;
+} /* psf_d2i_clip_array */
+
+FILE *
+psf_open_tmpfile (char * fname, size_t fnamelen)
+{ const char * tmpdir ;
+ FILE * file ;
+
+ if (OS_IS_WIN32)
+ tmpdir = getenv ("TEMP") ;
+ else
+ { tmpdir = getenv ("TMPDIR") ;
+ tmpdir = tmpdir == NULL ? "/tmp" : tmpdir ;
+ } ;
+
+ if (tmpdir && access (tmpdir, R_OK | W_OK | X_OK) == 0)
+ { snprintf (fname, fnamelen, "%s/%x%x-alac.tmp", tmpdir, psf_rand_int32 (), psf_rand_int32 ()) ;
+ if ((file = fopen (fname, "wb+")) != NULL)
+ return file ;
+ } ;
+
+ snprintf (fname, fnamelen, "%x%x-alac.tmp", psf_rand_int32 (), psf_rand_int32 ()) ;
+ if ((file = fopen (fname, "wb+")) != NULL)
+ return file ;
+
+ memset (fname, 0, fnamelen) ;
+ return NULL ;
+} /* psf_open_tmpfile */
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
# define WARN_UNUSED
#endif
-#define SF_BUFFER_LEN (8192*2)
-#define SF_FILENAME_LEN (512)
+#define SF_BUFFER_LEN (8192)
+#define SF_FILENAME_LEN (1024)
#define SF_SYSERR_LEN (256)
#define SF_MAX_STRINGS (32)
-#define SF_STR_BUFFER_LEN (8192)
-#define SF_HEADER_LEN (4100 + SF_STR_BUFFER_LEN)
+#define SF_HEADER_LEN (12292)
+#define SF_PARSELOG_LEN (2048)
#define PSF_SEEK_ERROR ((sf_count_t) -1)
-
#define BITWIDTH2BYTES(x) (((x) + 7) / 8)
/* For some reason sizeof returns an unsigned value which causes
#define NOT(x) (! (x))
-#if (COMPILER_IS_GCC == 1)
-#define SF_MAX(x,y) ({ \
+#if COMPILER_IS_GCC
+#define SF_MAX(x, y) ({ \
typeof (x) sf_max_x1 = (x) ; \
typeof (y) sf_max_y1 = (y) ; \
(void) (&sf_max_x1 == &sf_max_y1) ; \
sf_max_x1 > sf_max_y1 ? sf_max_x1 : sf_max_y1 ; })
-#define SF_MIN(x,y) ({ \
+#define SF_MIN(x, y) ({ \
typeof (x) sf_min_x2 = (x) ; \
typeof (y) sf_min_y2 = (y) ; \
(void) (&sf_min_x2 == &sf_min_y2) ; \
sf_min_x2 < sf_min_y2 ? sf_min_x2 : sf_min_y2 ; })
#else
-#define SF_MAX(a,b) ((a) > (b) ? (a) : (b))
-#define SF_MIN(a,b) ((a) < (b) ? (a) : (b))
+#define SF_MAX(a, b) ((a) > (b) ? (a) : (b))
+#define SF_MIN(a, b) ((a) < (b) ? (a) : (b))
#endif
-#define SF_MAX_CHANNELS 256
+#define COMPILE_TIME_ASSERT(e) (sizeof (struct { int : - !! (e) ; }))
+
+
+#define SF_MAX_CHANNELS 1024
/*
-* Macros for spliting the format file of SF_INFI into contrainer type,
+* Macros for spliting the format file of SF_INFO into container type,
** codec type and endian-ness.
*/
#define SF_CONTAINER(x) ((x) & SF_FORMAT_TYPEMASK)
} ;
/*---------------------------------------------------------------------------------------
+*/
+
+typedef struct
+{ unsigned kuki_offset ;
+ unsigned pakt_offset ;
+
+ unsigned bits_per_sample ;
+ unsigned frames_per_packet ;
+
+ int64_t packets ;
+ int64_t valid_frames ;
+ int32_t priming_frames ;
+ int32_t remainder_frames ;
+} ALAC_DECODER_INFO ;
+
+/*---------------------------------------------------------------------------------------
** PEAK_CHUNK - This chunk type is common to both AIFF and WAVE files although their
** endian encodings are different.
*/
/* CAF */
unsigned int edit_number ;
-#if HAVE_FLEXIBLE_ARRAY
/* the per channel peak info */
PEAK_POS peaks [] ;
-#else
- /*
- ** This is not ISO compliant C. It works on some compilers which
- ** don't support the ISO standard flexible struct array which is
- ** used above. If your compiler doesn't like this I suggest you find
- ** youself a 1999 ISO C standards compilant compiler. GCC-3.X is
- ** highly recommended.
- */
- PEAK_POS peaks [0] ;
-#endif
} PEAK_INFO ;
static inline PEAK_INFO *
typedef struct
{ int type ;
int flags ;
- char *str ;
+ size_t offset ;
} STR_DATA ;
+typedef struct
+{ int64_t hash ;
+ char id [64] ;
+ unsigned id_size ;
+ uint32_t mark32 ;
+ sf_count_t offset ;
+ uint32_t len ;
+} READ_CHUNK ;
+
+typedef struct
+{ int64_t hash ;
+ uint32_t mark32 ;
+ uint32_t len ;
+ void *data ;
+} WRITE_CHUNK ;
+
+typedef struct
+{ uint32_t count ;
+ uint32_t used ;
+ READ_CHUNK *chunks ;
+} READ_CHUNKS ;
+typedef struct
+{ uint32_t count ;
+ uint32_t used ;
+ WRITE_CHUNK *chunks ;
+} WRITE_CHUNKS ;
+
+struct SF_CHUNK_ITERATOR
+{ uint32_t current ;
+ int64_t hash ;
+ char id [64] ;
+ unsigned id_size ;
+ SNDFILE *sndfile ;
+} ;
+
static inline size_t
make_size_t (int x)
{ return (size_t) x ;
typedef SF_BROADCAST_INFO_VAR (16 * 1024) SF_BROADCAST_INFO_16K ;
+typedef SF_CART_INFO_VAR (16 * 1024) SF_CART_INFO_16K ;
+
#if SIZEOF_WCHAR_T == 2
typedef wchar_t sfwchar_t ;
#else
typedef int16_t sfwchar_t ;
#endif
+
+static inline void *
+psf_memdup (const void *src, size_t n)
+{ void * mem = calloc (1, n & 3 ? n + 4 - (n & 3) : n) ;
+ return memcpy (mem, src, n) ;
+} /* psf_memdup */
+
/*
** This version of isprint specifically ignores any locale info. Its used for
** determining which characters can be printed in things like hexdumps.
} PSF_FILE ;
+
+typedef union
+{ double dbuf [SF_BUFFER_LEN / sizeof (double)] ;
+#if (defined (SIZEOF_INT64_T) && (SIZEOF_INT64_T == 8))
+ int64_t lbuf [SF_BUFFER_LEN / sizeof (int64_t)] ;
+#else
+ long lbuf [SF_BUFFER_LEN / sizeof (double)] ;
+#endif
+ float fbuf [SF_BUFFER_LEN / sizeof (float)] ;
+ int ibuf [SF_BUFFER_LEN / sizeof (int)] ;
+ short sbuf [SF_BUFFER_LEN / sizeof (short)] ;
+ char cbuf [SF_BUFFER_LEN / sizeof (char)] ;
+ signed char scbuf [SF_BUFFER_LEN / sizeof (signed char)] ;
+ unsigned char ucbuf [SF_BUFFER_LEN / sizeof (signed char)] ;
+} BUF_UNION ;
+
+
+
typedef struct sf_private_tag
{
/* Canary in a coal mine. */
char c [16] ;
} canary ;
- /* Force the compiler to double align the start of buffer. */
- union
- { double dbuf [SF_BUFFER_LEN / sizeof (double)] ;
-#if (defined (SIZEOF_INT64_T) && (SIZEOF_INT64_T == 8))
- int64_t lbuf [SF_BUFFER_LEN / sizeof (int64_t)] ;
-#else
- long lbuf [SF_BUFFER_LEN / sizeof (double)] ;
-#endif
- float fbuf [SF_BUFFER_LEN / sizeof (float)] ;
- int ibuf [SF_BUFFER_LEN / sizeof (int)] ;
- short sbuf [SF_BUFFER_LEN / sizeof (short)] ;
- char cbuf [SF_BUFFER_LEN / sizeof (char)] ;
- signed char scbuf [SF_BUFFER_LEN / sizeof (signed char)] ;
- unsigned char ucbuf [SF_BUFFER_LEN / sizeof (signed char)] ;
- } u ;
-
-
PSF_FILE file, rsrc ;
char syserr [SF_SYSERR_LEN] ;
- /* logbuffer and logindex should only be changed within the logging functions
+ /* parselog and indx should only be changed within the logging functions
** of common.c
*/
- char logbuffer [SF_BUFFER_LEN] ;
+ struct
+ { char buf [SF_PARSELOG_LEN] ;
+ int indx ;
+ } parselog ;
+
unsigned char header [SF_HEADER_LEN] ; /* Must be unsigned */
int rwf_endian ; /* Header endian-ness flag. */
/* Storage and housekeeping data for adding/reading strings from
** sound files.
*/
- STR_DATA strings [SF_MAX_STRINGS] ;
- char str_storage [SF_STR_BUFFER_LEN] ;
- char *str_end ;
- int str_flags ;
+ struct
+ { STR_DATA data [SF_MAX_STRINGS] ;
+ char *storage ;
+ size_t storage_len ;
+ size_t storage_used ;
+ uint32_t flags ;
+ } strings ;
/* Guard value. If this changes the buffers above have overflowed. */
int Magick ;
unsigned unique_id ;
- /* Index variables for maintaining logbuffer and header above. */
- int logindex ;
+ /* Index variables for maintaining parselog and header above. */
int headindex, headend ;
int has_text ;
/* Broadcast (EBU) Info */
SF_BROADCAST_INFO_16K *broadcast_16k ;
+ /* Cart (AES46) Info */
+ SF_CART_INFO_16K *cart_16k ;
+
/* Channel map data (if present) : an array of ints. */
int *channel_map ;
sf_count_t (*seek) (struct sf_private_tag*, int mode, sf_count_t samples_from_start) ;
int (*write_header) (struct sf_private_tag*, int calc_length) ;
int (*command) (struct sf_private_tag*, int command, void *data, int datasize) ;
+ int (*byterate) (struct sf_private_tag*) ;
/*
** Separate close functions for the codec and the container.
int virtual_io ;
SF_VIRTUAL_IO vio ;
void *vio_user_data ;
+
+ /* Chunk get/set. */
+ SF_CHUNK_ITERATOR *iterator ;
+
+ READ_CHUNKS rchunks ;
+ WRITE_CHUNKS wchunks ;
+
+ int (*set_chunk) (struct sf_private_tag*, const SF_CHUNK_INFO * chunk_info) ;
+ SF_CHUNK_ITERATOR * (*next_chunk_iterator) (struct sf_private_tag*, SF_CHUNK_ITERATOR * iterator) ;
+ int (*get_chunk_size) (struct sf_private_tag*, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info) ;
+ int (*get_chunk_data) (struct sf_private_tag*, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info) ;
} SF_PRIVATE ;
SFE_BAD_FILE_PTR,
SFE_BAD_INT_PTR,
SFE_BAD_STAT_SIZE,
+ SFE_NO_TEMP_DIR,
SFE_MALLOC_FAILED,
SFE_UNIMPLEMENTED,
SFE_BAD_READ_ALIGN,
SFE_CMD_HAS_DATA,
SFE_BAD_BROADCAST_INFO_SIZE,
SFE_BAD_BROADCAST_INFO_TOO_BIG,
+ SFE_BAD_CART_INFO_SIZE,
+ SFE_BAD_CART_INFO_TOO_BIG,
SFE_STR_NO_SUPPORT,
SFE_STR_NOT_WRITE,
SFE_WAV_BAD_LIST,
SFE_WAV_ADPCM_NOT4BIT,
SFE_WAV_ADPCM_CHANNELS,
+ SFE_WAV_ADPCM_SAMPLES,
SFE_WAV_GSM610_FORMAT,
SFE_WAV_UNKNOWN_CHUNK,
SFE_WAV_WVPK_DATA,
SFE_VORBIS_ENCODER_BUG,
SFE_RF64_NOT_RF64,
+ SFE_BAD_CHUNK_PTR,
+ SFE_UNKNOWN_CHUNK,
+ SFE_BAD_CHUNK_FORMAT,
+ SFE_BAD_CHUNK_MARKER,
+ SFE_BAD_CHUNK_DATA_PTR,
+ SFE_ALAC_FAIL_TMPFILE,
+ SFE_FILENAME_TOO_LONG,
SFE_MAX_ERROR /* This must be last in list. */
} ;
/* Functions for reading and writing floats and doubles on processors
** with non-IEEE floats/doubles.
*/
-float float32_be_read (unsigned char *cptr) ;
-float float32_le_read (unsigned char *cptr) ;
+float float32_be_read (const unsigned char *cptr) ;
+float float32_le_read (const unsigned char *cptr) ;
void float32_be_write (float in, unsigned char *out) ;
void float32_le_write (float in, unsigned char *out) ;
-double double64_be_read (unsigned char *cptr) ;
-double double64_le_read (unsigned char *cptr) ;
+double double64_be_read (const unsigned char *cptr) ;
+double double64_le_read (const unsigned char *cptr) ;
void double64_be_write (double in, unsigned char *out) ;
void double64_le_write (double in, unsigned char *out) ;
void append_snprintf (char * dest, size_t maxlen, const char * fmt, ...) ;
void psf_strlcpy_crlf (char *dest, const char *src, size_t destmax, size_t srcmax) ;
+sf_count_t psf_decode_frame_count (SF_PRIVATE *psf) ;
+
/* Functions used when writing file headers. */
int psf_binheader_writef (SF_PRIVATE *psf, const char *format, ...) ;
int mpc2k_open (SF_PRIVATE *psf) ;
int rf64_open (SF_PRIVATE *psf) ;
-/* In progress. Do not currently work. */
-
int ogg_vorbis_open (SF_PRIVATE *psf) ;
int ogg_speex_open (SF_PRIVATE *psf) ;
int ogg_pcm_open (SF_PRIVATE *psf) ;
+int ogg_opus_open (SF_PRIVATE *psf) ;
+int ogg_open (SF_PRIVATE *psf) ;
+/* In progress. Do not currently work. */
+
int mpeg_open (SF_PRIVATE *psf) ;
-int ogg_open (SF_PRIVATE *psf) ;
int rx2_open (SF_PRIVATE *psf) ;
int txw_open (SF_PRIVATE *psf) ;
int wve_open (SF_PRIVATE *psf) ;
int vox_adpcm_init (SF_PRIVATE *psf) ;
int flac_init (SF_PRIVATE *psf) ;
int g72x_init (SF_PRIVATE * psf) ;
+int alac_init (SF_PRIVATE *psf, const ALAC_DECODER_INFO * info) ;
int dither_init (SF_PRIVATE *psf, int mode) ;
** Chunk logging functions.
*/
-typedef struct
-{ struct
- { int chunk ;
- sf_count_t offset ;
- sf_count_t len ;
- } l [100] ;
+SF_CHUNK_ITERATOR * psf_get_chunk_iterator (SF_PRIVATE * psf, const char * marker_str) ;
+SF_CHUNK_ITERATOR * psf_next_chunk_iterator (const READ_CHUNKS * pchk , SF_CHUNK_ITERATOR *iterator) ;
+int psf_store_read_chunk_u32 (READ_CHUNKS * pchk, uint32_t marker, sf_count_t offset, uint32_t len) ;
+int psf_store_read_chunk_str (READ_CHUNKS * pchk, const char * marker, sf_count_t offset, uint32_t len) ;
+int psf_save_write_chunk (WRITE_CHUNKS * pchk, const SF_CHUNK_INFO * chunk_info) ;
+int psf_find_read_chunk_str (const READ_CHUNKS * pchk, const char * marker) ;
+int psf_find_read_chunk_m32 (const READ_CHUNKS * pchk, uint32_t marker) ;
+int psf_find_read_chunk_iterator (const READ_CHUNKS * pchk, const SF_CHUNK_ITERATOR * marker) ;
- int count ;
-} PRIV_CHUNK4 ;
+int psf_find_write_chunk (WRITE_CHUNKS * pchk, const char * marker) ;
-void pchk4_store (PRIV_CHUNK4 * pchk, int marker, sf_count_t offset, sf_count_t len) ;
-int pchk4_find (PRIV_CHUNK4 * pchk, int marker) ;
+static inline int
+fourcc_to_marker (const SF_CHUNK_INFO * chunk_info)
+{ const unsigned char * cptr ;
+
+ if (chunk_info->id_size != 4)
+ return 0 ;
+
+ cptr = (const unsigned char *) chunk_info->id ;
+ return (cptr [3] << 24) + (cptr [2] << 16) + (cptr [1] << 8) + cptr [0] ;
+} /* fourcc_to_marker */
/*------------------------------------------------------------------------------------
** Functions that work like OpenBSD's strlcpy/strlcat to replace strncpy/strncat.
int broadcast_var_get (SF_PRIVATE *psf, SF_BROADCAST_INFO * data, size_t datasize) ;
+SF_CART_INFO_16K * cart_var_alloc (void) ;
+int cart_var_set (SF_PRIVATE *psf, const SF_CART_INFO * date, size_t datasize) ;
+int cart_var_get (SF_PRIVATE *psf, SF_CART_INFO * data, size_t datasize) ;
+
typedef struct
{ int channels ;
int endianness ;
int audio_detect (SF_PRIVATE * psf, AUDIO_DETECT *ad, const unsigned char * data, int datalen) ;
int id3_skip (SF_PRIVATE * psf) ;
+void alac_get_desc_chunk_items (int subformat, uint32_t *fmt_flags, uint32_t *frames_per_packet) ;
+
+FILE * psf_open_tmpfile (char * fname, size_t fnamelen) ;
+
/*------------------------------------------------------------------------------------
** Helper/debug functions.
*/
int sf_dither_double (const SF_DITHER_INFO *dither, const double *in, double *out, int count) ;
#endif
-#endif /* SNDFILE_COMMON_H */
+/*------------------------------------------------------------------------------------
+** Data conversion functions.
+*/
+
+void psf_f2s_array (const float *src, short *dest, int count, int normalize) ;
+void psf_f2s_clip_array (const float *src, short *dest, int count, int normalize) ;
+
+void psf_d2s_array (const double *src, short *dest, int count, int normalize) ;
+void psf_d2s_clip_array (const double *src, short *dest, int count, int normalize) ;
+
+void psf_f2i_array (const float *src, int *dest, int count, int normalize) ;
+void psf_f2i_clip_array (const float *src, int *dest, int count, int normalize) ;
+
+void psf_d2i_array (const double *src, int *dest, int count, int normalize) ;
+void psf_d2i_clip_array (const double *src, int *dest, int count, int normalize) ;
+
+/*------------------------------------------------------------------------------------
+** Left and right shift on int. According to the C standard, the left and right
+** shift operations applied to a negative integer results in undefined behavior.
+** These twp functions work around that.
+*/
+
+#if __GNUC__
+#define ALWAYS_INLINE __attribute__ ((always_inline))
+#else
+#define ALWAYS_INLINE
+#endif
+
+static inline int32_t ALWAYS_INLINE
+arith_shift_left (int32_t x, int shift)
+{ return (int32_t) (((uint32_t) x) << shift) ;
+} /* arith_shift_left */
+
+static inline int32_t ALWAYS_INLINE
+arith_shift_right (int32_t x, int shift)
+{ if (x >= 0)
+ return x >> shift ;
+ return ~ ((~x) >> shift) ;
+} /* arith_shift_right */
+
+#endif /* SNDFILE_COMMON_H */
/* Will be set to 1 if flac, ogg and vorbis are available. */
#undef HAVE_EXTERNAL_LIBS
-/* Set to 1 if the compile supports the struct hack. */
-#undef HAVE_FLEXIBLE_ARRAY
-
/* Define to 1 if you have the `floor' function. */
#undef HAVE_FLOOR
/* Define to 1 if you have the `fstat' function. */
#undef HAVE_FSTAT
+/* Define to 1 if you have the `fstat64' function. */
+#undef HAVE_FSTAT64
+
/* Define to 1 if you have the `fsync' function. */
#undef HAVE_FSYNC
/* Define if you have C99's lrintf function. */
#undef HAVE_LRINTF
+/* Define to 1 if you have the `lround' function. */
+#undef HAVE_LROUND
+
/* Define to 1 if you have the `lseek' function. */
#undef HAVE_LSEEK
+/* Define to 1 if you have the `lseek64' function. */
+#undef HAVE_LSEEK64
+
/* Define to 1 if you have the `malloc' function. */
#undef HAVE_MALLOC
/* Define to 1 if you have the `pipe' function. */
#undef HAVE_PIPE
-/* Define to 1 if you have the `pread' function. */
-#undef HAVE_PREAD
-
-/* Define to 1 if you have the `pwrite' function. */
-#undef HAVE_PWRITE
-
/* Define to 1 if you have the `read' function. */
#undef HAVE_READ
/* Define to 1 if you have the `setlocale' function. */
#undef HAVE_SETLOCALE
-/* Define to 1 if you have the <sndio.h> header file. */
+/* Set to 1 if <sndio.h> is available. */
#undef HAVE_SNDIO_H
/* Define to 1 if you have the `snprintf' function. */
/* Define to 1 if you have the `write' function. */
#undef HAVE_WRITE
+/* The host triplet of the compiled binary. */
+#undef HOST_TRIPLET
+
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#undef LT_OBJDIR
-/* Define to 1 if your C compiler doesn't accept -c and -o together. */
-#undef NO_MINUS_C_MINUS_O
+/* The darwin version, no-zero is valid */
+#undef OSX_DARWIN_VERSION
-/* Set to 1 if compiling for MacOSX */
-#undef OS_IS_MACOSX
+/* Set to 1 if compiling for OpenBSD */
+#undef OS_IS_OPENBSD
/* Set to 1 if compiling for Win32 */
#undef OS_IS_WIN32
/* Set to long if unknown. */
#undef TYPEOF_SF_COUNT_T
+/* Enable extensions on AIX 3, Interix. */
+#ifndef _ALL_SOURCE
+# undef _ALL_SOURCE
+#endif
+/* Enable GNU extensions on systems that have them. */
+#ifndef _GNU_SOURCE
+# undef _GNU_SOURCE
+#endif
+/* Enable threading extensions on Solaris. */
+#ifndef _POSIX_PTHREAD_SEMANTICS
+# undef _POSIX_PTHREAD_SEMANTICS
+#endif
+/* Enable extensions on HP NonStop. */
+#ifndef _TANDEM_SOURCE
+# undef _TANDEM_SOURCE
+#endif
+/* Enable general extensions on Solaris. */
+#ifndef __EXTENSIONS__
+# undef __EXTENSIONS__
+#endif
+
+
/* Set to 1 to use the native windows API */
#undef USE_WINDOWS_API
/* Target processor is big endian. */
#undef WORDS_BIGENDIAN
+/* Enable large inode numbers on Mac OS X 10.5. */
+#ifndef _DARWIN_USE_64_BIT_INODE
+# define _DARWIN_USE_64_BIT_INODE 1
+#endif
+
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
-/* Define to make fseeko etc. visible, on some hosts. */
-#undef _LARGEFILE_SOURCE
-
/* Define for large files, on AIX-style hosts. */
#undef _LARGE_FILES
+/* Define to 1 if on MINIX. */
+#undef _MINIX
+
+/* Define to 2 if the system does not provide POSIX.1 features except with
+ this defined. */
+#undef _POSIX_1_SOURCE
+
+/* Define to 1 if you need to in order for `stat' and other things to work. */
+#undef _POSIX_SOURCE
+
/* Set to 1 to use C99 printf/snprintf in MinGW. */
#undef __USE_MINGW_ANSI_STDIO
#!/usr/bin/python
-# Copyright (C) 2003-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+# Copyright (C) 2003-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
#
# All rights reserved.
#
# the ordinal values in the second column.
ALL_SYMBOLS = (
- ( "sf_command", 1 ),
- ( "sf_open", 2 ),
- ( "sf_close", 3 ),
- ( "sf_seek", 4 ),
- ( "sf_error", 7 ),
- ( "sf_perror", 8 ),
- ( "sf_error_str", 9 ),
- ( "sf_error_number", 10 ),
- ( "sf_format_check", 11 ),
- ( "sf_read_raw", 16 ),
- ( "sf_readf_short", 17 ),
- ( "sf_readf_int", 18 ),
- ( "sf_readf_float", 19 ),
- ( "sf_readf_double", 20 ),
- ( "sf_read_short", 21 ),
- ( "sf_read_int", 22 ),
- ( "sf_read_float", 23 ),
- ( "sf_read_double", 24 ),
- ( "sf_write_raw", 32 ),
- ( "sf_writef_short", 33 ),
- ( "sf_writef_int", 34 ),
- ( "sf_writef_float", 35 ),
- ( "sf_writef_double", 36 ),
- ( "sf_write_short", 37 ),
- ( "sf_write_int", 38 ),
- ( "sf_write_float", 39 ),
- ( "sf_write_double", 40 ),
- ( "sf_strerror", 50 ),
- ( "sf_get_string", 60 ),
- ( "sf_set_string", 61 ),
- ( "sf_version_string",68 ),
- ( "sf_open_fd", 70 ),
- ( "sf_wchar_open", 71 ),
- ( "sf_open_virtual", 80 ),
- ( "sf_write_sync", 90 )
+ ( "sf_command", 1 ),
+ ( "sf_open", 2 ),
+ ( "sf_close", 3 ),
+ ( "sf_seek", 4 ),
+ ( "sf_error", 7 ),
+ ( "sf_perror", 8 ),
+ ( "sf_error_str", 9 ),
+ ( "sf_error_number", 10 ),
+ ( "sf_format_check", 11 ),
+ ( "sf_read_raw", 16 ),
+ ( "sf_readf_short", 17 ),
+ ( "sf_readf_int", 18 ),
+ ( "sf_readf_float", 19 ),
+ ( "sf_readf_double", 20 ),
+ ( "sf_read_short", 21 ),
+ ( "sf_read_int", 22 ),
+ ( "sf_read_float", 23 ),
+ ( "sf_read_double", 24 ),
+ ( "sf_write_raw", 32 ),
+ ( "sf_writef_short", 33 ),
+ ( "sf_writef_int", 34 ),
+ ( "sf_writef_float", 35 ),
+ ( "sf_writef_double", 36 ),
+ ( "sf_write_short", 37 ),
+ ( "sf_write_int", 38 ),
+ ( "sf_write_float", 39 ),
+ ( "sf_write_double", 40 ),
+ ( "sf_strerror", 50 ),
+ ( "sf_get_string", 60 ),
+ ( "sf_set_string", 61 ),
+ ( "sf_version_string", 68 ),
+ ( "sf_open_fd", 70 ),
+ ( "sf_wchar_open", 71 ),
+ ( "sf_open_virtual", 80 ),
+ ( "sf_write_sync", 90 ),
+ ( "sf_set_chunk", 100 ),
+ ( "sf_get_chunk_size", 101 ),
+ ( "sf_get_chunk_data", 102 ),
+ ( "sf_get_chunk_iterator", 103 ),
+ ( "sf_next_chunk_iterator", 104 ),
+ ( "sf_current_byterate", 110 )
)
#-------------------------------------------------------------------------------
def linux_symbols (progname, version):
- print "# Auto-generated by %s\n" %progname
- print "libsndfile.so.%s" % version
- print "{"
- print " global:"
+ print ("# Auto-generated by %s\n" %progname)
+ print ("libsndfile.so.%s" % version)
+ print ("{")
+ print (" global:")
for name, ordinal in ALL_SYMBOLS:
if name == "sf_wchar_open":
continue
- print " %s ;" % name
- print " local:"
- print " * ;"
- print "} ;"
- print
+ print (" %s ;" % name)
+ print (" local:")
+ print (" * ;")
+ print ("} ;")
+ sys.stdout.write ("\n")
return
def darwin_symbols (progname, version):
- print "# Auto-generated by %s\n" %progname
+ print ("# Auto-generated by %s\n" %progname)
for name, ordinal in ALL_SYMBOLS:
if name == "sf_wchar_open":
continue
- print "_%s" % name
- print
+ print ("_%s" % name)
+ sys.stdout.write ("\n")
return
def win32_symbols (progname, version, name):
- print "; Auto-generated by %s\n" %progname
- print "LIBRARY %s-%s.dll" % (name, re.sub ("\..*", "", version))
- print "EXPORTS\n"
+ print ("; Auto-generated by %s\n" %progname)
+ print ("LIBRARY %s-%s.dll" % (name, re.sub ("\..*", "", version)))
+ print ("EXPORTS\n")
for name, ordinal in ALL_SYMBOLS:
- print "%-20s @%s" % (name, ordinal)
- print
+ print ("%-20s @%s" % (name, ordinal))
+ sys.stdout.write ("\n")
return
def os2_symbols (progname, version, name):
- print "; Auto-generated by %s\n" %progname
- print "LIBRARY %s%s" % (name, re.sub ("\..*", "", version))
- print "INITINSTANCE TERMINSTANCE"
- print "CODE PRELOAD MOVEABLE DISCARDABLE"
- print "DATA PRELOAD MOVEABLE MULTIPLE NONSHARED"
- print "EXPORTS\n"
+ print ("; Auto-generated by %s\n" %progname)
+ print ("LIBRARY %s%s" % (name, re.sub ("\..*", "", version)))
+ print ("INITINSTANCE TERMINSTANCE")
+ print ("CODE PRELOAD MOVEABLE DISCARDABLE")
+ print ("DATA PRELOAD MOVEABLE MULTIPLE NONSHARED")
+ print ("EXPORTS\n")
for name, ordinal in ALL_SYMBOLS:
if name == "sf_wchar_open":
continue
- print "_%-20s @%s" % (name, ordinal)
- print
+ print ("_%-20s @%s" % (name, ordinal))
+ sys.stdout.write ("\n")
return
def plain_symbols (progname, version, name):
for name, ordinal in ALL_SYMBOLS:
- print name
+ print (name)
def no_symbols (os_name):
- print
- print "No known way of restricting exported symbols on '%s'." % os_name
- print "If you know a way, please contact the author."
- print
+ sys.stdout.write ("\n")
+ print ("No known way of restricting exported symbols on '%s'." % os_name)
+ print ("If you know a way, please contact the author.")
+ sys.stdout.write ("\n")
return
#-------------------------------------------------------------------------------
progname = re.sub (".*[\\/]", "", sys.argv [0])
if len (sys.argv) != 3:
- print
- print "Usage : %s <target OS name> <libsndfile version>." % progname
- print
- print " Currently supported values for target OS are:"
- print " linux"
- print " darwin (ie MacOSX)"
- print " win32 (ie wintendo)"
- print " cygwin (Cygwin on wintendo)"
- print " os2 (OS/2)"
- print " plain (plain list of symbols)"
- print
+ sys.stdout.write ("\n")
+ print ("Usage : %s <target OS name> <libsndfile version>." % progname)
+ sys.stdout.write ("\n")
+ print (" Currently supported values for target OS are:")
+ print (" linux")
+ print (" darwin (ie MacOSX)")
+ print (" win32 (ie wintendo)")
+ print (" cygwin (Cygwin on wintendo)")
+ print (" os2 (OS/2)")
+ print (" plain (plain list of symbols)")
+ sys.stdout.write ("\n")
sys.exit (1)
os_name = sys.argv [1]
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
double64_init (SF_PRIVATE *psf)
{ static int double64_caps ;
+ if (psf->sf.channels < 1)
+ { psf_log_printf (psf, "double64_init : internal error : channels = %d\n", psf->sf.channels) ;
+ return SFE_INTERNAL ;
+ } ;
+
double64_caps = double64_get_capability (psf) ;
psf->blockwidth = sizeof (double) * psf->sf.channels ;
*/
double
-double64_be_read (unsigned char *cptr)
+double64_be_read (const unsigned char *cptr)
{ int exponent, negative, upper, lower ;
double dvalue ;
} /* double64_be_read */
double
-double64_le_read (unsigned char *cptr)
+double64_le_read (const unsigned char *cptr)
{ int exponent, negative, upper, lower ;
double dvalue ;
static sf_count_t
host_read_d2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ void (*convert) (const double *, int, short *, double) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, int, short *, double) ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
double scale ;
convert = (psf->add_clipping) ? d2s_clip_array : d2s_array ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
scale = (psf->float_int_mult == 0) ? 1.0 : 0x7FFF / psf->float_max ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, readcount) ;
+ endswap_double_array (ubuf.dbuf, readcount) ;
- convert (psf->u.dbuf, readcount, ptr + total, scale) ;
+ convert (ubuf.dbuf, readcount, ptr + total, scale) ;
total += readcount ;
len -= readcount ;
if (readcount < bufferlen)
static sf_count_t
host_read_d2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ void (*convert) (const double *, int, int *, double) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, int, int *, double) ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
double scale ;
convert = (psf->add_clipping) ? d2i_clip_array : d2i_array ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
scale = (psf->float_int_mult == 0) ? 1.0 : 0x7FFFFFFF / psf->float_max ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- convert (psf->u.dbuf, readcount, ptr + total, scale) ;
+ convert (ubuf.dbuf, readcount, ptr + total, scale) ;
total += readcount ;
len -= readcount ;
if (readcount < bufferlen)
static sf_count_t
host_read_d2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- d2f_array (psf->u.dbuf, readcount, ptr + total) ;
+ d2f_array (ubuf.dbuf, readcount, ptr + total) ;
total += readcount ;
len -= readcount ;
if (readcount < bufferlen)
static sf_count_t
host_write_s2d (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
double scale ;
scale = (psf->scale_int_float == 0) ? 1.0 : 1.0 / 0x8000 ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2d_array (ptr + total, psf->u.dbuf, bufferlen, scale) ;
+ s2d_array (ptr + total, ubuf.dbuf, bufferlen, scale) ;
if (psf->peak_info)
- double64_peak_update (psf, psf->u.dbuf, bufferlen, total / psf->sf.channels) ;
+ double64_peak_update (psf, ubuf.dbuf, bufferlen, total / psf->sf.channels) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
host_write_i2d (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
double scale ;
scale = (psf->scale_int_float == 0) ? 1.0 : 1.0 / (8.0 * 0x10000000) ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2d_array (ptr + total, psf->u.dbuf, bufferlen, scale) ;
+ i2d_array (ptr + total, ubuf.dbuf, bufferlen, scale) ;
if (psf->peak_info)
- double64_peak_update (psf, psf->u.dbuf, bufferlen, total / psf->sf.channels) ;
+ double64_peak_update (psf, ubuf.dbuf, bufferlen, total / psf->sf.channels) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
host_write_f2d (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- f2d_array (ptr + total, psf->u.dbuf, bufferlen) ;
+ f2d_array (ptr + total, ubuf.dbuf, bufferlen) ;
if (psf->peak_info)
- double64_peak_update (psf, psf->u.dbuf, bufferlen, total / psf->sf.channels) ;
+ double64_peak_update (psf, ubuf.dbuf, bufferlen, total / psf->sf.channels) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
host_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
if (psf->peak_info)
if (psf->data_endswap != SF_TRUE)
return psf_fwrite (ptr, sizeof (double), len, psf) ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- endswap_double_copy (psf->u.dbuf, ptr + total, bufferlen) ;
+ endswap_double_copy (ubuf.dbuf, ptr + total, bufferlen) ;
- writecount = psf_fwrite (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
replace_read_d2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double scale ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
scale = (psf->float_int_mult == 0) ? 1.0 : 0x7FFF / psf->float_max ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- d2bd_read (psf->u.dbuf, bufferlen) ;
+ d2bd_read (ubuf.dbuf, bufferlen) ;
- d2s_array (psf->u.dbuf, readcount, ptr + total, scale) ;
+ d2s_array (ubuf.dbuf, readcount, ptr + total, scale) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
replace_read_d2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double scale ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
scale = (psf->float_int_mult == 0) ? 1.0 : 0x7FFFFFFF / psf->float_max ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- d2bd_read (psf->u.dbuf, bufferlen) ;
+ d2bd_read (ubuf.dbuf, bufferlen) ;
- d2i_array (psf->u.dbuf, readcount, ptr + total, scale) ;
+ d2i_array (ubuf.dbuf, readcount, ptr + total, scale) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
replace_read_d2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- d2bd_read (psf->u.dbuf, bufferlen) ;
+ d2bd_read (ubuf.dbuf, bufferlen) ;
- memcpy (ptr + total, psf->u.dbuf, bufferlen * sizeof (double)) ;
+ memcpy (ptr + total, ubuf.dbuf, bufferlen * sizeof (double)) ;
total += readcount ;
if (readcount < bufferlen)
static sf_count_t
replace_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
/* FIXME : This is probably nowhere near optimal. */
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, readcount) ;
+ endswap_double_array (ubuf.dbuf, readcount) ;
- d2bd_read (psf->u.dbuf, readcount) ;
+ d2bd_read (ubuf.dbuf, readcount) ;
- memcpy (ptr + total, psf->u.dbuf, readcount * sizeof (double)) ;
+ memcpy (ptr + total, ubuf.dbuf, readcount * sizeof (double)) ;
total += readcount ;
if (readcount < bufferlen)
static sf_count_t
replace_write_s2d (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
double scale ;
scale = (psf->scale_int_float == 0) ? 1.0 : 1.0 / 0x8000 ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2d_array (ptr + total, psf->u.dbuf, bufferlen, scale) ;
+ s2d_array (ptr + total, ubuf.dbuf, bufferlen, scale) ;
if (psf->peak_info)
- double64_peak_update (psf, psf->u.dbuf, bufferlen, total / psf->sf.channels) ;
+ double64_peak_update (psf, ubuf.dbuf, bufferlen, total / psf->sf.channels) ;
- bd2d_write (psf->u.dbuf, bufferlen) ;
+ bd2d_write (ubuf.dbuf, bufferlen) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
replace_write_i2d (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
double scale ;
scale = (psf->scale_int_float == 0) ? 1.0 : 1.0 / (8.0 * 0x10000000) ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2d_array (ptr + total, psf->u.dbuf, bufferlen, scale) ;
+ i2d_array (ptr + total, ubuf.dbuf, bufferlen, scale) ;
if (psf->peak_info)
- double64_peak_update (psf, psf->u.dbuf, bufferlen, total / psf->sf.channels) ;
+ double64_peak_update (psf, ubuf.dbuf, bufferlen, total / psf->sf.channels) ;
- bd2d_write (psf->u.dbuf, bufferlen) ;
+ bd2d_write (ubuf.dbuf, bufferlen) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
replace_write_f2d (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- f2d_array (ptr + total, psf->u.dbuf, bufferlen) ;
+ f2d_array (ptr + total, ubuf.dbuf, bufferlen) ;
- bd2d_write (psf->u.dbuf, bufferlen) ;
+ bd2d_write (ubuf.dbuf, bufferlen) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
replace_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
/* FIXME : This is probably nowhere near optimal. */
if (psf->peak_info)
double64_peak_update (psf, ptr, len, 0) ;
- bufferlen = ARRAY_LEN (psf->u.dbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- memcpy (psf->u.dbuf, ptr + total, bufferlen * sizeof (double)) ;
+ memcpy (ubuf.dbuf, ptr + total, bufferlen * sizeof (double)) ;
- bd2d_write (psf->u.dbuf, bufferlen) ;
+ bd2d_write (ubuf.dbuf, bufferlen) ;
if (psf->data_endswap == SF_TRUE)
- endswap_double_array (psf->u.dbuf, bufferlen) ;
+ endswap_double_array (ubuf.dbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.dbuf, sizeof (double), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.dbuf, sizeof (double), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
static int
dwd_read_header (SF_PRIVATE *psf)
-{ DWD_HEADER dwdh ;
+{ BUF_UNION ubuf ;
+ DWD_HEADER dwdh ;
- memset (psf->u.cbuf, 0, sizeof (psf->u.cbuf)) ;
+ memset (ubuf.cbuf, 0, sizeof (ubuf.cbuf)) ;
/* Set position to start of file to begin reading header. */
- psf_binheader_readf (psf, "pb", 0, psf->u.cbuf, DWD_IDENTIFIER_LEN) ;
+ psf_binheader_readf (psf, "pb", 0, ubuf.cbuf, DWD_IDENTIFIER_LEN) ;
- if (memcmp (psf->u.cbuf, DWD_IDENTIFIER, DWD_IDENTIFIER_LEN) != 0)
+ if (memcmp (ubuf.cbuf, DWD_IDENTIFIER, DWD_IDENTIFIER_LEN) != 0)
return SFE_DWD_NO_DWD ;
- psf_log_printf (psf, "Read only : DiamondWare Digitized (.dwd)\n", psf->u.cbuf) ;
+ psf_log_printf (psf, "Read only : DiamondWare Digitized (.dwd)\n", ubuf.cbuf) ;
psf_binheader_readf (psf, "11", &dwdh.major, &dwdh.minor) ;
psf_binheader_readf (psf, "e4j1", &dwdh.id, 1, &dwdh.compression) ;
else
psf_log_printf (psf, "None\n") ;
- psf_log_printf (psf, " Sample Rate : %d\n Channels : %d\n"
- " Bit Width : %d\n",
- dwdh.srate, dwdh.channels, dwdh.bitwidth) ;
+ psf_log_printf (psf, " Sample Rate : %d\n Channels : %d\n"
+ " Bit Width : %d\n",
+ dwdh.srate, dwdh.channels, dwdh.bitwidth) ;
switch (dwdh.bitwidth)
{ case 8 :
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#include "common.h"
typedef struct
-{ int dwm_maxsize, bit_width, max_delta, span ;
+{ int bit_width, dwm_maxsize, max_delta, span ;
int samplecount ;
int bit_count, bits, last_delta_width, last_sample ;
struct
static sf_count_t dwvw_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len) ;
static sf_count_t dwvw_seek (SF_PRIVATE *psf, int mode, sf_count_t offset) ;
-static int dwvw_close (SF_PRIVATE *psf) ;
+static int dwvw_close (SF_PRIVATE *psf) ;
+static int dwvw_byterate (SF_PRIVATE *psf) ;
static int dwvw_decode_data (SF_PRIVATE *psf, DWVW_PRIVATE *pdwvw, int *ptr, int len) ;
static int dwvw_decode_load_bits (SF_PRIVATE *psf, DWVW_PRIVATE *pdwvw, int bit_count) ;
return SFE_MALLOC_FAILED ;
psf->codec_data = (void*) pdwvw ;
-
pdwvw->bit_width = bitwidth ;
- pdwvw->dwm_maxsize = bitwidth / 2 ;
- pdwvw->max_delta = 1 << (bitwidth - 1) ;
- pdwvw->span = 1 << bitwidth ;
-
dwvw_read_reset (pdwvw) ;
if (psf->file.mode == SFM_READ)
psf->codec_close = dwvw_close ;
psf->seek = dwvw_seek ;
+ psf->byterate = dwvw_byterate ;
- /* FIXME : This is bogus. */
- psf->sf.frames = SF_COUNT_MAX ;
- psf->datalength = psf->sf.frames ;
- /* EMXIF : This is bogus. */
+ if (psf->file.mode == SFM_READ)
+ { psf->sf.frames = psf_decode_frame_count (psf) ;
+ dwvw_read_reset (pdwvw) ;
+ } ;
return 0 ;
} /* dwvw_init */
return PSF_SEEK_ERROR ;
} /* dwvw_seek */
+static int
+dwvw_byterate (SF_PRIVATE *psf)
+{
+ if (psf->file.mode == SFM_READ)
+ return (psf->datalength * psf->sf.samplerate) / psf->sf.frames ;
+
+ return -1 ;
+} /* dwvw_byterate */
/*==============================================================================
*/
static sf_count_t
dwvw_read_s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
{ DWVW_PRIVATE *pdwvw ;
+ BUF_UNION ubuf ;
int *iptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
return 0 ;
pdwvw = (DWVW_PRIVATE*) psf->codec_data ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = dwvw_decode_data (psf, pdwvw, iptr, readcount) ;
static sf_count_t
dwvw_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
{ DWVW_PRIVATE *pdwvw ;
- int *iptr ;
- int k, bufferlen, readcount = 0, count ;
+ BUF_UNION ubuf ;
+ int *iptr ;
+ int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x80000000) : 1.0 ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = dwvw_decode_data (psf, pdwvw, iptr, readcount) ;
static sf_count_t
dwvw_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
{ DWVW_PRIVATE *pdwvw ;
- int *iptr ;
- int k, bufferlen, readcount = 0, count ;
+ BUF_UNION ubuf ;
+ int *iptr ;
+ int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x80000000) : 1.0 ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = dwvw_decode_data (psf, pdwvw, iptr, readcount) ;
delta_width_modifier = dwvw_decode_load_bits (psf, pdwvw, -1) ;
/* Check for end of input bit stream. Break loop if end. */
- if (delta_width_modifier < 0)
+ if (delta_width_modifier < 0 || (pdwvw->b.end == 0 && count == 0))
break ;
if (delta_width_modifier && dwvw_decode_load_bits (psf, pdwvw, 1))
sample += pdwvw->span ;
/* Store the sample justifying to the most significant bit. */
- ptr [count] = sample << (32 - pdwvw->bit_width) ;
+ ptr [count] = arith_shift_left (sample, 32 - pdwvw->bit_width) ;
if (pdwvw->b.end == 0 && pdwvw->bit_count == 0)
break ;
if (bit_count < 8 && pdwvw->b.end == 0)
return -1 ;
- pdwvw->bits = (pdwvw->bits << 8) ;
+ pdwvw->bits = arith_shift_left (pdwvw->bits, 8) ;
if (pdwvw->b.index < pdwvw->b.end)
{ pdwvw->bits |= pdwvw->b.buffer [pdwvw->b.index] ;
static void
dwvw_read_reset (DWVW_PRIVATE *pdwvw)
-{ pdwvw->samplecount = 0 ;
- pdwvw->b.index = 0 ;
- pdwvw->b.end = 0 ;
- pdwvw->bit_count = 0 ;
- pdwvw->bits = 0 ;
- pdwvw->last_delta_width = 0 ;
- pdwvw->last_sample = 0 ;
+{ int bitwidth = pdwvw->bit_width ;
+
+ memset (pdwvw, 0, sizeof (DWVW_PRIVATE)) ;
+
+ pdwvw->bit_width = bitwidth ;
+ pdwvw->dwm_maxsize = bitwidth / 2 ;
+ pdwvw->max_delta = 1 << (bitwidth - 1) ;
+ pdwvw->span = 1 << bitwidth ;
} /* dwvw_read_reset */
static void
{ int byte ;
/* Shift the bits into the resevoir. */
- pdwvw->bits = (pdwvw->bits << new_bits) | (data & ((1 << new_bits) - 1)) ;
+ pdwvw->bits = arith_shift_left (pdwvw->bits, new_bits) | (data & (arith_shift_left (1, new_bits) - 1)) ;
pdwvw->bit_count += new_bits ;
/* Transfer bit to buffer. */
} /* dump_bits */
#endif
-#define HIGHEST_BIT(x,count) \
+#define HIGHEST_BIT(x, count) \
{ int y = x ; \
- (count) = 0 ; \
+ (count) = 0 ; \
while (y) \
{ (count) ++ ; \
y >>= 1 ; \
static sf_count_t
dwvw_write_s (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
{ DWVW_PRIVATE *pdwvw ;
+ BUF_UNION ubuf ;
int *iptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
return 0 ;
pdwvw = (DWVW_PRIVATE*) psf->codec_data ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
- iptr [k] = ptr [total + k] << 16 ;
+ iptr [k] = arith_shift_left (ptr [total + k], 16) ;
count = dwvw_encode_data (psf, pdwvw, iptr, writecount) ;
total += count ;
static sf_count_t
dwvw_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
{ DWVW_PRIVATE *pdwvw ;
+ BUF_UNION ubuf ;
int *iptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x7FFFFFFF) : 1.0 ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
dwvw_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
{ DWVW_PRIVATE *pdwvw ;
+ BUF_UNION ubuf ;
int *iptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? (1.0 * 0x7FFFFFFF) : 1.0 ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2003 Ross Bencina <rbencina@iprimus.com.au>
**
** This program is free software; you can redistribute it and/or modify
return 0 ;
/* Test for MacOSX style resource fork on HPFS or HPFS+ filesystems. */
- snprintf (psf->rsrc.path.c, sizeof (psf->rsrc.path.c), "%s/rsrc", psf->file.path.c) ;
+ snprintf (psf->rsrc.path.c, sizeof (psf->rsrc.path.c), "%s/..namedfork/rsrc", psf->file.path.c) ;
psf->error = SFE_NO_ERROR ;
if ((psf->rsrc.filedes = psf_open_fd (&psf->rsrc)) >= 0)
{ psf->rsrclength = psf_get_filelen_fd (psf->rsrc.filedes) ;
{ sf_count_t total = 0 ;
ssize_t count ;
+ if (bytes == 0 || items == 0)
+ return 0 ;
+
if (psf->virtual_io)
return psf->vio.write (ptr, bytes*items, psf->vio_user_data) / bytes ;
static sf_count_t
psf_get_filelen_fd (int fd)
-{ struct stat statbuf ;
+{
+#if (SIZEOF_OFF_T == 4 && SIZEOF_SF_COUNT_T == 8 && HAVE_FSTAT64)
+ struct stat64 statbuf ;
- /*
- ** Sanity check.
- ** If everything is OK, this will be optimised out.
- */
- if (sizeof (statbuf.st_size) == 4 && sizeof (sf_count_t) == 8)
- return (sf_count_t) -SFE_BAD_STAT_SIZE ;
+ if (fstat64 (fd, &statbuf) == -1)
+ return (sf_count_t) -1 ;
+
+ return statbuf.st_size ;
+#else
+ struct stat statbuf ;
if (fstat (fd, &statbuf) == -1)
return (sf_count_t) -1 ;
return statbuf.st_size ;
+#endif
} /* psf_get_filelen_fd */
int
** be optimised out. This is meant to catch the problems caused by
** "sfconfig.h" being included after <stdio.h>.
*/
- if (sizeof (off_t) != sizeof (sf_count_t))
- { puts ("\n\n*** Fatal error : sizeof (off_t) != sizeof (sf_count_t)") ;
+ if (sizeof (sf_count_t) != 8)
+ { puts ("\n\n*** Fatal error : sizeof (sf_count_t) != 8") ;
puts ("*** This means that libsndfile was not configured correctly.\n") ;
exit (1) ;
} ;
case SFM_WRITE :
oflag = O_WRONLY | O_CREAT | O_TRUNC | O_BINARY ;
- mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH ;
+ mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH ;
break ;
case SFM_RDWR :
oflag = O_RDWR | O_CREAT | O_BINARY ;
- mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH ;
+ mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH ;
break ;
default :
psf_fsync (SF_PRIVATE *psf)
{
#if HAVE_FSYNC
- if (psf->file.mode == SFM_WRITE || psf->file.mode == SFM_RDWR)
- fsync (psf->file.filedes) ;
+ if (psf->file.mode == SFM_WRITE || psf->file.mode == SFM_RDWR)
+ fsync (psf->file.filedes) ;
#else
- psf = NULL ;
+ psf = NULL ;
#endif
} /* psf_fsync */
psf->error = SFE_NO_ERROR ;
if ((psf->rsrc.handle = psf_open_handle (&psf->rsrc)) != NULL)
{ psf->rsrclength = psf_get_filelen_handle (psf->rsrc.handle) ;
- return SFE_NO_ERROR ;
+ return SFE_NO_ERROR ;
} ;
/* No resource file found. */
/* USE_WINDOWS_API */ sf_count_t
psf_fwrite (const void *ptr, sf_count_t bytes, sf_count_t items, SF_PRIVATE *psf)
{ sf_count_t total = 0 ;
- ssize_t count ;
+ ssize_t count ;
DWORD dwNumberOfBytesWritten ;
if (psf->virtual_io)
/* Win32 */ sf_count_t
psf_fread (void *ptr, sf_count_t bytes, sf_count_t items, SF_PRIVATE *psf)
{ sf_count_t total = 0 ;
- ssize_t count ;
+ ssize_t count ;
if (psf->virtual_io)
return psf->vio.read (ptr, bytes*items, psf->vio_user_data) / bytes ;
/* Win32 */ sf_count_t
psf_fwrite (const void *ptr, sf_count_t bytes, sf_count_t items, SF_PRIVATE *psf)
{ sf_count_t total = 0 ;
- ssize_t count ;
+ ssize_t count ;
if (psf->virtual_io)
return psf->vio.write (ptr, bytes*items, psf->vio_user_data) / bytes ;
/*
-** Copyright (C) 2004-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2004-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2004 Tobias Gehrig <tgehrig@ira.uka.de>
**
** This program is free software ; you can redistribute it and/or modify
** Private static functions.
*/
+#define FLAC_DEFAULT_COMPRESSION_LEVEL 5
+
#define ENC_BUFFER_SIZE 8192
typedef enum
const FLAC__Frame *frame ;
FLAC__bool bufferbackup ;
+
+ unsigned compression ;
} FLAC_PRIVATE ;
typedef struct
} FLAC_TAG ;
static sf_count_t flac_seek (SF_PRIVATE *psf, int mode, sf_count_t offset) ;
+static int flac_byterate (SF_PRIVATE *psf) ;
static int flac_close (SF_PRIVATE *psf) ;
static int flac_enc_init (SF_PRIVATE *psf) ;
static void
i2flac16_array (const int *src, FLAC__int32 *dest, int count)
{
- while (--count >= 0)
- dest [count] = src [count] >> 16 ;
+ while (--count >= 0)
+ dest [count] = src [count] >> 16 ;
} /* i2flac16_array */
static void
break ;
for (j = 0 ; j < frame->header.channels ; j++)
- retpcm [offset + j] = (buffer [j][pflac->bufferpos]) << shift ;
+ retpcm [offset + j] = ((uint16_t) buffer [j][pflac->bufferpos]) << shift ;
pflac->remain -= frame->header.channels ;
pflac->bufferpos++ ;
break ;
for (j = 0 ; j < frame->header.channels ; j++)
- retpcm [offset + j] = buffer [j][pflac->bufferpos] << shift ;
+ retpcm [offset + j] = ((uint32_t) buffer [j][pflac->bufferpos]) << shift ;
pflac->remain -= frame->header.channels ;
pflac->bufferpos++ ;
} ;
if (*bytes > 0 && psf->error == 0)
return FLAC__STREAM_DECODER_READ_STATUS_CONTINUE ;
- return FLAC__STREAM_DECODER_READ_STATUS_ABORT ;
+ return FLAC__STREAM_DECODER_READ_STATUS_ABORT ;
} /* sf_flac_read_callback */
static FLAC__StreamDecoderSeekStatus
if (psf_ftell (psf) == psf->filelength)
return SF_TRUE ;
- return SF_FALSE ;
+ return SF_FALSE ;
} /* sf_flac_eof_callback */
static FLAC__StreamDecoderWriteStatus
if (psf->error)
return FLAC__STREAM_ENCODER_SEEK_STATUS_ERROR ;
- return FLAC__STREAM_ENCODER_SEEK_STATUS_OK ;
+ return FLAC__STREAM_ENCODER_SEEK_STATUS_OK ;
} /* sf_flac_enc_seek_callback */
static FLAC__StreamEncoderTellStatus
int k, string_count = 0 ;
for (k = 0 ; k < SF_MAX_STRINGS ; k++)
- { if (psf->strings [k].type != 0)
+ { if (psf->strings.data [k].type != 0)
string_count ++ ;
} ;
return ;
} ;
- for (k = 0 ; k < SF_MAX_STRINGS && psf->strings [k].type != 0 ; k++)
+ for (k = 0 ; k < SF_MAX_STRINGS && psf->strings.data [k].type != 0 ; k++)
{ const char * key, * value ;
- switch (psf->strings [k].type)
+ switch (psf->strings.data [k].type)
{ case SF_STR_SOFTWARE :
key = "software" ;
break ;
continue ;
} ;
- value = psf->strings [k].str ;
+ value = psf->strings.storage + psf->strings.data [k].offset ;
FLAC__metadata_object_vorbiscomment_entry_from_name_value_pair (&entry, key, value) ;
FLAC__metadata_object_vorbiscomment_append_comment (pflac->metadata, entry, /* copy */ SF_FALSE) ;
FLAC_PRIVATE* pflac = calloc (1, sizeof (FLAC_PRIVATE)) ;
psf->codec_data = pflac ;
+ /* Set the default value here. Over-ridden later if necessary. */
+ pflac->compression = FLAC_DEFAULT_COMPRESSION_LEVEL ;
+
+
if (psf->file.mode == SFM_RDWR)
return SFE_BAD_MODE_RW ;
psf->endian = SF_ENDIAN_BIG ;
psf->sf.seekable = 0 ;
- psf->str_flags = SF_STR_ALLOW_START ;
+ psf->strings.flags = SF_STR_ALLOW_START ;
if ((error = flac_enc_init (psf)))
return error ;
psf->datalength = psf->filelength ;
psf->dataoffset = 0 ;
- psf->blockwidth = 0 ;
- psf->bytewidth = 1 ;
psf->container_close = flac_close ;
psf->seek = flac_seek ;
- psf->command = flac_command ;
+ psf->byterate = flac_byterate ;
- psf->blockwidth = psf->bytewidth * psf->sf.channels ;
+ psf->command = flac_command ;
switch (subformat)
{ case SF_FORMAT_PCM_S8 : /* 8-bit FLAC. */
** "FLAC supports linear sample rates from 1Hz - 655350Hz in 1Hz
** increments."
*/
- if ( psf->sf.samplerate < 1 || psf->sf.samplerate > 655350 )
+ if (psf->sf.samplerate < 1 || psf->sf.samplerate > 655350)
{ psf_log_printf (psf, "flac sample rate out of range.\n", psf->sf.samplerate) ;
return SFE_FLAC_BAD_SAMPLE_RATE ;
} ;
break ;
} ;
+ if (pflac->fse)
+ FLAC__stream_encoder_delete (pflac->fse) ;
if ((pflac->fse = FLAC__stream_encoder_new ()) == NULL)
return SFE_FLAC_NEW_DECODER ;
return SFE_FLAC_INIT_DECODER ;
} ;
+ if (! FLAC__stream_encoder_set_compression_level (pflac->fse, pflac->compression))
+ { psf_log_printf (psf, "FLAC__stream_encoder_set_compression_level (%d) return false.\n", pflac->compression) ;
+ return SFE_FLAC_INIT_DECODER ;
+ } ;
+
return 0 ;
} /* flac_enc_init */
{ FLAC_PRIVATE* pflac = (FLAC_PRIVATE*) psf->codec_data ;
psf_fseek (psf, 0, SEEK_SET) ;
+ if (pflac->fsd)
+ FLAC__stream_decoder_delete (pflac->fsd) ;
if ((pflac->fsd = FLAC__stream_decoder_new ()) == NULL)
return SFE_FLAC_NEW_DECODER ;
} /* flac_read_header */
static int
-flac_command (SF_PRIVATE * UNUSED (psf), int UNUSED (command), void * UNUSED (data), int UNUSED (datasize))
-{
- return 0 ;
+flac_command (SF_PRIVATE * psf, int command, void * data, int datasize)
+{ FLAC_PRIVATE* pflac = (FLAC_PRIVATE*) psf->codec_data ;
+ double quality ;
+
+ switch (command)
+ { case SFC_SET_COMPRESSION_LEVEL :
+ if (data == NULL || datasize != sizeof (double))
+ return SF_FALSE ;
+
+ if (psf->have_written)
+ return SF_FALSE ;
+
+ /* FLAC compression level is in the range [0, 8] while libsndfile takes
+ ** values in the range [0.0, 1.0]. Massage the libsndfile value here.
+ */
+ quality = (*((double *) data)) * 8.0 ;
+ /* Clip range. */
+ pflac->compression = lrint (SF_MAX (0.0, SF_MIN (8.0, quality))) ;
+
+ psf_log_printf (psf, "%s : Setting SFC_SET_COMPRESSION_LEVEL to %u.\n", __func__, pflac->compression) ;
+
+ if (flac_enc_init (psf))
+ return SF_FALSE ;
+
+ return SF_TRUE ;
+
+ default :
+ return SF_FALSE ;
+ } ;
+
+ return SF_FALSE ;
} /* flac_command */
int
psf->write_double = flac_write_d2flac ;
} ;
- psf->bytewidth = 1 ;
- psf->blockwidth = psf->sf.channels ;
-
if (psf->filelength > psf->dataoffset)
psf->datalength = (psf->dataend) ? psf->dataend - psf->dataoffset : psf->filelength - psf->dataoffset ;
else
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
convert (ptr + total, buffer, writecount) ;
- if (FLAC__stream_encoder_process_interleaved (pflac->fse, buffer, writecount/psf->sf.channels))
+ if (FLAC__stream_encoder_process_interleaved (pflac->fse, buffer, writecount / psf->sf.channels))
thiswrite = writecount ;
else
break ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
convert (ptr + total, buffer, writecount) ;
- if (FLAC__stream_encoder_process_interleaved (pflac->fse, buffer, writecount/psf->sf.channels))
+ if (FLAC__stream_encoder_process_interleaved (pflac->fse, buffer, writecount / psf->sf.channels))
thiswrite = writecount ;
else
break ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
convert (ptr + total, buffer, writecount, psf->norm_float) ;
- if (FLAC__stream_encoder_process_interleaved (pflac->fse, buffer, writecount/psf->sf.channels))
+ if (FLAC__stream_encoder_process_interleaved (pflac->fse, buffer, writecount / psf->sf.channels))
thiswrite = writecount ;
else
break ;
static void
f2flac16_clip_array (const float *src, FLAC__int32 *dest, int count, int normalize)
-{
- float normfact, scaled_value ;
-
- normfact = normalize ? (8.0 * 0x1000) : 1.0 ;
-
- while (--count >= 0) {
- scaled_value = src [count] * normfact ;
- if (CPU_CLIPS_POSITIVE == 0 && scaled_value >= (1.0 * 0x7FFF)) {
- dest [count] = 0x7FFF ;
- continue ;
- }
- if (CPU_CLIPS_NEGATIVE == 0 && scaled_value <= (-8.0 * 0x1000)) {
- dest [count] = 0x8000 ;
- continue ;
- }
- dest [count] = lrintf (scaled_value) ;
- }
+{ float normfact, scaled_value ;
+
+ normfact = normalize ? (8.0 * 0x1000) : 1.0 ;
+
+ while (--count >= 0)
+ { scaled_value = src [count] * normfact ;
+ if (CPU_CLIPS_POSITIVE == 0 && scaled_value >= (1.0 * 0x7FFF))
+ { dest [count] = 0x7FFF ;
+ continue ;
+ } ;
+ if (CPU_CLIPS_NEGATIVE == 0 && scaled_value <= (-8.0 * 0x1000))
+ { dest [count] = 0x8000 ;
+ continue ;
+ } ;
+ dest [count] = lrintf (scaled_value) ;
+ } ;
} /* f2flac16_clip_array */
static void
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
convert (ptr + total, buffer, writecount, psf->norm_double) ;
- if (FLAC__stream_encoder_process_interleaved (pflac->fse, buffer, writecount/psf->sf.channels))
+ if (FLAC__stream_encoder_process_interleaved (pflac->fse, buffer, writecount / psf->sf.channels))
thiswrite = writecount ;
else
break ;
pflac->frame = NULL ;
if (psf->file.mode == SFM_READ)
- { FLAC__uint64 position ;
- if (FLAC__stream_decoder_seek_absolute (pflac->fsd, offset))
- { FLAC__stream_decoder_get_decode_position (pflac->fsd, &position) ;
+ { if (FLAC__stream_decoder_seek_absolute (pflac->fsd, offset))
+ return offset ;
+
+ if (offset == psf->sf.frames)
+ { /*
+ ** If we've been asked to seek to the very end of the file, libFLAC
+ ** will return an error. However, we know the length of the file so
+ ** instead of returning an error, we can return the offset.
+ */
return offset ;
} ;
+ psf->error = SFE_BAD_SEEK ;
return ((sf_count_t) -1) ;
} ;
return ((sf_count_t) -1) ;
} /* flac_seek */
+static int
+flac_byterate (SF_PRIVATE *psf)
+{
+ if (psf->file.mode == SFM_READ)
+ return (psf->datalength * psf->sf.samplerate) / psf->sf.frames ;
+
+ return -1 ;
+} /* flac_byterate */
+
+
#else /* HAVE_EXTERNAL_LIBS */
int
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
float32_init (SF_PRIVATE *psf)
{ static int float_caps ;
+ if (psf->sf.channels < 1)
+ { psf_log_printf (psf, "float32_init : internal error : channels = %d\n", psf->sf.channels) ;
+ return SFE_INTERNAL ;
+ } ;
+
float_caps = float32_get_capability (psf) ;
psf->blockwidth = sizeof (float) * psf->sf.channels ;
} /* float32_init */
float
-float32_be_read (unsigned char *cptr)
+float32_be_read (const unsigned char *cptr)
{ int exponent, mantissa, negative ;
float fvalue ;
} /* float32_be_read */
float
-float32_le_read (unsigned char *cptr)
+float32_le_read (const unsigned char *cptr)
{ int exponent, mantissa, negative ;
float fvalue ;
static sf_count_t
host_read_f2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ void (*convert) (const float *, int, short *, float) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, int, short *, float) ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
float scale ;
convert = (psf->add_clipping) ? f2s_clip_array : f2s_array ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
scale = (psf->float_int_mult == 0) ? 1.0 : 0x7FFF / psf->float_max ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
/* Fix me : Need lef2s_array */
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- convert (psf->u.fbuf, readcount, ptr + total, scale) ;
+ convert (ubuf.fbuf, readcount, ptr + total, scale) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
host_read_f2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ void (*convert) (const float *, int, int *, float) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, int, int *, float) ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
float scale ;
convert = (psf->add_clipping) ? f2i_clip_array : f2i_array ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
scale = (psf->float_int_mult == 0) ? 1.0 : 0x7FFFFFFF / psf->float_max ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- convert (psf->u.fbuf, readcount, ptr + total, scale) ;
+ convert (ubuf.fbuf, readcount, ptr + total, scale) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
host_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
if (psf->data_endswap != SF_TRUE)
return psf_fread (ptr, sizeof (float), len, psf) ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
- endswap_int_copy ((int*) (ptr + total), psf->u.ibuf, readcount) ;
+ endswap_int_copy ((int*) (ptr + total), ubuf.ibuf, readcount) ;
total += readcount ;
if (readcount < bufferlen)
static sf_count_t
host_read_f2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
/* Fix me : Need lef2d_array */
- f2d_array (psf->u.fbuf, readcount, ptr + total) ;
+ f2d_array (ubuf.fbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
host_write_s2f (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
float scale ;
/* Erik */
scale = (psf->scale_int_float == 0) ? 1.0 : 1.0 / 0x8000 ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2f_array (ptr + total, psf->u.fbuf, bufferlen, scale) ;
+ s2f_array (ptr + total, ubuf.fbuf, bufferlen, scale) ;
if (psf->peak_info)
- float32_peak_update (psf, psf->u.fbuf, bufferlen, total / psf->sf.channels) ;
+ float32_peak_update (psf, ubuf.fbuf, bufferlen, total / psf->sf.channels) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
host_write_i2f (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
float scale ;
scale = (psf->scale_int_float == 0) ? 1.0 : 1.0 / (8.0 * 0x10000000) ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2f_array (ptr + total, psf->u.fbuf, bufferlen, scale) ;
+ i2f_array (ptr + total, ubuf.fbuf, bufferlen, scale) ;
if (psf->peak_info)
- float32_peak_update (psf, psf->u.fbuf, bufferlen, total / psf->sf.channels) ;
+ float32_peak_update (psf, ubuf.fbuf, bufferlen, total / psf->sf.channels) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.fbuf, sizeof (float) , bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.fbuf, sizeof (float) , bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
host_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
if (psf->peak_info)
if (psf->data_endswap != SF_TRUE)
return psf_fwrite (ptr, sizeof (float), len, psf) ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- endswap_int_copy (psf->u.ibuf, (const int*) (ptr + total), bufferlen) ;
+ endswap_int_copy (ubuf.ibuf, (const int*) (ptr + total), bufferlen) ;
- writecount = psf_fwrite (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
host_write_d2f (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- d2f_array (ptr + total, psf->u.fbuf, bufferlen) ;
+ d2f_array (ptr + total, ubuf.fbuf, bufferlen) ;
if (psf->peak_info)
- float32_peak_update (psf, psf->u.fbuf, bufferlen, total / psf->sf.channels) ;
+ float32_peak_update (psf, ubuf.fbuf, bufferlen, total / psf->sf.channels) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
replace_read_f2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float scale ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
scale = (psf->float_int_mult == 0) ? 1.0 : 0x7FFF / psf->float_max ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- bf2f_array (psf->u.fbuf, bufferlen) ;
+ bf2f_array (ubuf.fbuf, bufferlen) ;
- f2s_array (psf->u.fbuf, readcount, ptr + total, scale) ;
+ f2s_array (ubuf.fbuf, readcount, ptr + total, scale) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
replace_read_f2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float scale ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
scale = (psf->float_int_mult == 0) ? 1.0 : 0x7FFF / psf->float_max ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- bf2f_array (psf->u.fbuf, bufferlen) ;
+ bf2f_array (ubuf.fbuf, bufferlen) ;
- f2i_array (psf->u.fbuf, readcount, ptr + total, scale) ;
+ f2i_array (ubuf.fbuf, readcount, ptr + total, scale) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
replace_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
/* FIX THIS */
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- bf2f_array (psf->u.fbuf, bufferlen) ;
+ bf2f_array (ubuf.fbuf, bufferlen) ;
- memcpy (ptr + total, psf->u.fbuf, bufferlen * sizeof (float)) ;
+ memcpy (ptr + total, ubuf.fbuf, bufferlen * sizeof (float)) ;
total += readcount ;
if (readcount < bufferlen)
static sf_count_t
replace_read_f2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ readcount = psf_fread (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- bf2f_array (psf->u.fbuf, bufferlen) ;
+ bf2f_array (ubuf.fbuf, bufferlen) ;
- f2d_array (psf->u.fbuf, readcount, ptr + total) ;
+ f2d_array (ubuf.fbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
replace_write_s2f (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
float scale ;
scale = (psf->scale_int_float == 0) ? 1.0 : 1.0 / 0x8000 ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2f_array (ptr + total, psf->u.fbuf, bufferlen, scale) ;
+ s2f_array (ptr + total, ubuf.fbuf, bufferlen, scale) ;
if (psf->peak_info)
- float32_peak_update (psf, psf->u.fbuf, bufferlen, total / psf->sf.channels) ;
+ float32_peak_update (psf, ubuf.fbuf, bufferlen, total / psf->sf.channels) ;
- f2bf_array (psf->u.fbuf, bufferlen) ;
+ f2bf_array (ubuf.fbuf, bufferlen) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
replace_write_i2f (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
float scale ;
scale = (psf->scale_int_float == 0) ? 1.0 : 1.0 / (8.0 * 0x10000000) ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2f_array (ptr + total, psf->u.fbuf, bufferlen, scale) ;
+ i2f_array (ptr + total, ubuf.fbuf, bufferlen, scale) ;
if (psf->peak_info)
- float32_peak_update (psf, psf->u.fbuf, bufferlen, total / psf->sf.channels) ;
+ float32_peak_update (psf, ubuf.fbuf, bufferlen, total / psf->sf.channels) ;
- f2bf_array (psf->u.fbuf, bufferlen) ;
+ f2bf_array (ubuf.fbuf, bufferlen) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
replace_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
/* FIX THIS */
if (psf->peak_info)
float32_peak_update (psf, ptr, len, 0) ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- memcpy (psf->u.fbuf, ptr + total, bufferlen * sizeof (float)) ;
+ memcpy (ubuf.fbuf, ptr + total, bufferlen * sizeof (float)) ;
- f2bf_array (psf->u.fbuf, bufferlen) ;
+ f2bf_array (ubuf.fbuf, bufferlen) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.fbuf, sizeof (float) , bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.fbuf, sizeof (float) , bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
replace_write_d2f (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.fbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.fbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- d2f_array (ptr + total, psf->u.fbuf, bufferlen) ;
+ d2f_array (ptr + total, ubuf.fbuf, bufferlen) ;
if (psf->peak_info)
- float32_peak_update (psf, psf->u.fbuf, bufferlen, total / psf->sf.channels) ;
+ float32_peak_update (psf, ubuf.fbuf, bufferlen, total / psf->sf.channels) ;
- f2bf_array (psf->u.fbuf, bufferlen) ;
+ f2bf_array (ubuf.fbuf, bufferlen) ;
if (psf->data_endswap == SF_TRUE)
- endswap_int_array (psf->u.ibuf, bufferlen) ;
+ endswap_int_array (ubuf.ibuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.fbuf, sizeof (float), bufferlen, psf) ;
+ writecount = psf_fwrite (ubuf.fbuf, sizeof (float), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
default : return SFE_UNIMPLEMENTED ;
} ;
- psf->blockwidth = psf->bytewidth = 1 ;
-
psf->filelength = psf_get_filelen (psf) ;
if (psf->filelength < psf->dataoffset)
psf->filelength = psf->dataoffset ;
psf->read_float = g72x_read_f ;
psf->read_double = g72x_read_d ;
- psf->seek = g72x_seek ;
+ psf->seek = g72x_seek ;
if (psf->datalength % pg72x->blocksize)
{ psf_log_printf (psf, "*** Odd psf->datalength (%D) should be a multiple of %d\n", psf->datalength, pg72x->blocksize) ;
static sf_count_t
g72x_read_i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ G72x_PRIVATE *pg72x ;
+{ BUF_UNION ubuf ;
+ G72x_PRIVATE *pg72x ;
short *sptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
return 0 ;
pg72x = (G72x_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
+ sptr = ubuf.sbuf ;
bufferlen = SF_BUFFER_LEN / sizeof (short) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = g72x_read_block (psf, pg72x, sptr, readcount) ;
for (k = 0 ; k < readcount ; k++)
- ptr [total + k] = sptr [k] << 16 ;
+ ptr [total + k] = arith_shift_left (sptr [k], 16) ;
total += count ;
len -= readcount ;
static sf_count_t
g72x_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ G72x_PRIVATE *pg72x ;
+{ BUF_UNION ubuf ;
+ G72x_PRIVATE *pg72x ;
short *sptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
+ sptr = ubuf.sbuf ;
bufferlen = SF_BUFFER_LEN / sizeof (short) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
static sf_count_t
g72x_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ G72x_PRIVATE *pg72x ;
+{ BUF_UNION ubuf ;
+ G72x_PRIVATE *pg72x ;
short *sptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
+ sptr = ubuf.sbuf ;
bufferlen = SF_BUFFER_LEN / sizeof (short) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
static sf_count_t
g72x_write_i (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ G72x_PRIVATE *pg72x ;
+{ BUF_UNION ubuf ;
+ G72x_PRIVATE *pg72x ;
short *sptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
return 0 ;
pg72x = (G72x_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ((SF_BUFFER_LEN / psf->blockwidth) * psf->blockwidth) / sizeof (short) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = SF_BUFFER_LEN / sizeof (short) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
g72x_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ G72x_PRIVATE *pg72x ;
+{ BUF_UNION ubuf ;
+ G72x_PRIVATE *pg72x ;
short *sptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ((SF_BUFFER_LEN / psf->blockwidth) * psf->blockwidth) / sizeof (short) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = SF_BUFFER_LEN / sizeof (short) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
g72x_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ G72x_PRIVATE *pg72x ;
+{ BUF_UNION ubuf ;
+ G72x_PRIVATE *pg72x ;
short *sptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? (1.0 * 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ((SF_BUFFER_LEN / psf->blockwidth) * psf->blockwidth) / sizeof (short) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = SF_BUFFER_LEN / sizeof (short) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
pgsm610->samplecount = 0 ;
if (pgsm610->blockcount > pgsm610->blocks)
- { memset (pgsm610->samples, 0, WAV_W64_GSM610_SAMPLES * sizeof (short)) ;
+ { memset (pgsm610->samples, 0, sizeof (pgsm610->samples)) ;
return 1 ;
} ;
pgsm610->samplecount = 0 ;
if (pgsm610->blockcount > pgsm610->blocks)
- { memset (pgsm610->samples, 0, GSM610_SAMPLES * sizeof (short)) ;
+ { memset (pgsm610->samples, 0, sizeof (pgsm610->samples)) ;
return 1 ;
} ;
while (indx < len)
{ if (pgsm610->blockcount >= pgsm610->blocks && pgsm610->samplecount >= pgsm610->samplesperblock)
- { memset (&(ptr [indx]), 0, (len - indx) * sizeof (short)) ;
+ { memset (ptr + indx, 0, (len - indx) * sizeof (short)) ;
return total ;
} ;
static sf_count_t
gsm610_read_i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
{ GSM610_PRIVATE *pgsm610 ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
return 0 ;
pgsm610 = (GSM610_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = gsm610_read_block (psf, pgsm610, sptr, readcount) ;
for (k = 0 ; k < readcount ; k++)
- ptr [total + k] = sptr [k] << 16 ;
+ ptr [total + k] = arith_shift_left (sptr [k], 16) ;
total += count ;
len -= readcount ;
static sf_count_t
gsm610_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
{ GSM610_PRIVATE *pgsm610 ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = gsm610_read_block (psf, pgsm610, sptr, readcount) ;
static sf_count_t
gsm610_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
{ GSM610_PRIVATE *pgsm610 ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
return 0 ;
pgsm610 = (GSM610_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = gsm610_read_block (psf, pgsm610, sptr, readcount) ;
pgsm610->blockcount ++ ;
/* Set samples to zero for next block. */
- memset (pgsm610->samples, 0, WAV_W64_GSM610_SAMPLES * sizeof (short)) ;
+ memset (pgsm610->samples, 0, sizeof (pgsm610->samples)) ;
return 1 ;
} /* gsm610_encode_block */
/* Encode the samples. */
gsm_encode (pgsm610->gsm_data, pgsm610->samples, pgsm610->block) ;
- gsm_encode (pgsm610->gsm_data, pgsm610->samples+WAV_W64_GSM610_SAMPLES/2, pgsm610->block+WAV_W64_GSM610_BLOCKSIZE/2) ;
+ gsm_encode (pgsm610->gsm_data, pgsm610->samples+WAV_W64_GSM610_SAMPLES / 2, pgsm610->block+WAV_W64_GSM610_BLOCKSIZE / 2) ;
/* Write the block to disk. */
if ((k = psf_fwrite (pgsm610->block, 1, WAV_W64_GSM610_BLOCKSIZE, psf)) != WAV_W64_GSM610_BLOCKSIZE)
pgsm610->blockcount ++ ;
/* Set samples to zero for next block. */
- memset (pgsm610->samples, 0, WAV_W64_GSM610_SAMPLES * sizeof (short)) ;
+ memset (pgsm610->samples, 0, sizeof (pgsm610->samples)) ;
return 1 ;
} /* gsm610_wav_encode_block */
static sf_count_t
gsm610_write_i (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
{ GSM610_PRIVATE *pgsm610 ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
return 0 ;
pgsm610 = (GSM610_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
gsm610_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
{ GSM610_PRIVATE *pgsm610 ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x7FFF) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
gsm610_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
{ GSM610_PRIVATE *pgsm610 ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? (1.0 * 0x7FFF) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
offset = (offset << 7) | (buf [8] & 0x7f) ;
offset = (offset << 7) | (buf [9] & 0x7f) ;
- psf_binheader_readf (psf, "j", make_size_t (offset)) ;
-
psf_log_printf (psf, "ID3 length : %d\n--------------------\n", offset) ;
- psf->fileoffset = 10 + offset ;
+ /* Never want to jump backwards in a file. */
+ if (offset < 0)
+ return 0 ;
+
+ /* Calculate new file offset and position ourselves there. */
+ psf->fileoffset += offset + 10 ;
+ psf_binheader_readf (psf, "p", psf->fileoffset) ;
+
return 1 ;
} ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
int stepindx [2] ;
unsigned char *block ;
short *samples ;
-#if HAVE_FLEXIBLE_ARRAY
short data [] ; /* ISO C99 struct flexible array. */
-#else
- short data [0] ; /* This is a hack and might not work. */
-#endif
} IMA_ADPCM_PRIVATE ;
/*============================================================================================
static int ima_indx_adjust [16] =
{ -1, -1, -1, -1, /* +0 - +3, decrease the step size */
- 2, 4, 6, 8, /* +4 - +7, increase the step size */
- -1, -1, -1, -1, /* -0 - -3, decrease the step size */
- 2, 4, 6, 8, /* -4 - -7, increase the step size */
+ +2, +4, +6, +8, /* +4 - +7, increase the step size */
+ -1, -1, -1, -1, /* -0 - -3, decrease the step size */
+ +2, +4, +6, +8, /* -4 - -7, increase the step size */
} ;
static int ima_step_size [89] =
static sf_count_t ima_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len) ;
static sf_count_t ima_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len) ;
-static sf_count_t ima_seek (SF_PRIVATE *psf, int mode, sf_count_t offset) ;
+static sf_count_t aiff_ima_seek (SF_PRIVATE *psf, int mode, sf_count_t offset) ;
+static sf_count_t wav_w64_ima_seek (SF_PRIVATE *psf, int mode, sf_count_t offset) ;
static int ima_close (SF_PRIVATE *psf) ;
return error ;
psf->codec_close = ima_close ;
- psf->seek = ima_seek ;
+ psf->seek = wav_w64_ima_seek ;
return 0 ;
} /* wav_w64_ima_init */
return error ;
psf->codec_close = ima_close ;
+ psf->seek = aiff_ima_seek ;
return 0 ;
} /* aiff_ima_init */
psf->datalength = (psf->dataend) ? psf->dataend - psf->dataoffset :
psf->filelength - psf->dataoffset ;
- if (pima->blocksize == 0)
- { psf_log_printf (psf, "*** Error : pima->blocksize should not be zero.\n") ;
+ if (pima->blocksize <= 0)
+ { psf_log_printf (psf, "*** Error : pima->blocksize should be > 0.\n") ;
+ return SFE_INTERNAL ;
+ } ;
+
+ if (pima->samplesperblock <= 0)
+ { psf_log_printf (psf, "*** Error : pima->samplesperblock should be > 0.\n") ;
return SFE_INTERNAL ;
} ;
{ blockdata = pima->block + chan * 34 ;
sampledata = pima->samples + chan ;
- predictor = (blockdata [0] << 8) | (blockdata [1] & 0x80) ;
+ /* Sign-extend from 16 bits to 32. */
+ predictor = (int) ((short) ((blockdata [0] << 8) | (blockdata [1] & 0x80))) ;
stepindx = blockdata [1] & 0x7F ;
stepindx = clamp_ima_step_index (stepindx) ;
static sf_count_t
ima_read_i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
{ IMA_ADPCM_PRIVATE *pima ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
return 0 ;
pima = (IMA_ADPCM_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : (int) len ;
count = ima_read_block (psf, pima, sptr, readcount) ;
for (k = 0 ; k < readcount ; k++)
- ptr [total + k] = ((int) sptr [k]) << 16 ;
+ ptr [total + k] = arith_shift_left (sptr [k], 16) ;
total += count ;
len -= readcount ;
if (count != readcount)
static sf_count_t
ima_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
{ IMA_ADPCM_PRIVATE *pima ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : (int) len ;
count = ima_read_block (psf, pima, sptr, readcount) ;
static sf_count_t
ima_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
{ IMA_ADPCM_PRIVATE *pima ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : (int) len ;
count = ima_read_block (psf, pima, sptr, readcount) ;
} /* ima_read_d */
static sf_count_t
-ima_seek (SF_PRIVATE *psf, int mode, sf_count_t offset)
+aiff_ima_seek (SF_PRIVATE *psf, int mode, sf_count_t offset)
+{ IMA_ADPCM_PRIVATE *pima ;
+ int newblock, newsample, newblockaiff ;
+
+ if (! psf->codec_data)
+ return 0 ;
+ pima = (IMA_ADPCM_PRIVATE*) psf->codec_data ;
+
+ if (psf->datalength < 0 || psf->dataoffset < 0)
+ { psf->error = SFE_BAD_SEEK ;
+ return PSF_SEEK_ERROR ;
+ } ;
+
+ if (offset == 0)
+ { psf_fseek (psf, psf->dataoffset, SEEK_SET) ;
+ pima->blockcount = 0 ;
+ pima->decode_block (psf, pima) ;
+ pima->samplecount = 0 ;
+ return 0 ;
+ } ;
+
+ if (offset < 0 || offset > pima->blocks * pima->samplesperblock)
+ { psf->error = SFE_BAD_SEEK ;
+ return PSF_SEEK_ERROR ;
+ } ;
+
+ newblock = offset / pima->samplesperblock ;
+ newsample = offset % pima->samplesperblock ;
+ newblockaiff = newblock * psf->sf.channels ;
+
+ if (mode == SFM_READ)
+ { psf_fseek (psf, psf->dataoffset + newblockaiff * pima->blocksize, SEEK_SET) ;
+ pima->blockcount = newblockaiff ;
+ pima->decode_block (psf, pima) ;
+ pima->samplecount = newsample ;
+ }
+ else
+ { /* What to do about write??? */
+ psf->error = SFE_BAD_SEEK ;
+ return PSF_SEEK_ERROR ;
+ } ;
+
+ return newblock * pima->samplesperblock + newsample ;
+} /* aiff_ima_seek */
+
+static sf_count_t
+wav_w64_ima_seek (SF_PRIVATE *psf, int mode, sf_count_t offset)
{ IMA_ADPCM_PRIVATE *pima ;
int newblock, newsample ;
} ;
return newblock * pima->samplesperblock + newsample ;
-} /* ima_seek */
+} /* wav_w64_ima_seek */
/*==========================================================================================
** IMA ADPCM Write Functions.
static sf_count_t
ima_write_i (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
{ IMA_ADPCM_PRIVATE *pima ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
return 0 ;
pima = (IMA_ADPCM_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
ima_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
{ IMA_ADPCM_PRIVATE *pima ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x7FFF) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
ima_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
{ IMA_ADPCM_PRIVATE *pima ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? (1.0 * 0x7FFF) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
for (k = 0 ; k < writecount ; k++)
/*
-** Copyright (C) 2007-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2007-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (c) 2007 <robs@users.sourceforge.net>
**
** This library is free software; you can redistribute it and/or modify it
else
{ state->max_step_index = ARRAY_LEN (oki_steps) - 1 ;
state->steps = oki_steps ;
- state->mask = (~0) << 4 ;
+ state->mask = arith_shift_left (~0, 4) ;
} ;
} /* ima_oki_adpcm_init */
s = ((state->steps [state->step_index] * s) >> 3) & state->mask ;
if (code & 8)
- s = -s ;
+ s = -s ;
s += state->last_output ;
if (s < MIN_SAMPLE || s > MAX_SAMPLE)
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
*/
static sf_count_t
-interleave_seek (SF_PRIVATE *psf, int mode, sf_count_t samples_from_start)
-{ psf = psf ; mode = mode ;
-
+interleave_seek (SF_PRIVATE * UNUSED (psf), int UNUSED (mode), sf_count_t samples_from_start)
+{
/*
** Do nothing here. This is a place holder to prevent the default
** seek function from being called.
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
if (psf->endian == 0 || psf->endian == SF_ENDIAN_CPU)
psf->endian = (CPU_IS_BIG_ENDIAN) ? SF_ENDIAN_BIG : SF_ENDIAN_LITTLE ;
- psf->dataoffset = IRCAM_DATA_OFFSET ;
+ psf->dataoffset = IRCAM_DATA_OFFSET ;
if ((error = ircam_write_header (psf, SF_FALSE)))
return error ;
psf->endian = SF_ENDIAN_LITTLE ;
- if (psf->sf.channels > 256)
+ if (psf->sf.channels > SF_MAX_CHANNELS)
{ psf_binheader_readf (psf, "Epmf44", 0, &marker, &samplerate, &(psf->sf.channels), &encoding) ;
/* Sanity checking for endian-ness detection. */
- if (psf->sf.channels > 256)
+ if (psf->sf.channels > SF_MAX_CHANNELS)
{ psf_log_printf (psf, "marker: 0x%X\n", marker) ;
return SFE_IRCAM_BAD_CHANNELS ;
} ;
psf->sf.samplerate = (int) samplerate ;
- psf_log_printf (psf, " Sample Rate : %d\n"
- " Channels : %d\n"
- " Encoding : %X => %s\n", psf->sf.samplerate, psf->sf.channels, encoding, get_encoding_str (encoding)) ;
+ psf_log_printf (psf, " Sample Rate : %d\n"
+ " Channels : %d\n"
+ " Encoding : %X => %s\n",
+ psf->sf.samplerate, psf->sf.channels, encoding, get_encoding_str (encoding)) ;
switch (encoding)
{ case IRCAM_PCM_16 :
sf_wchar_open @71
sf_open_virtual @80
sf_write_sync @90
+sf_set_chunk @100
+sf_get_chunk_size @101
+sf_get_chunk_data @102
+sf_get_chunk_iterator @103
+sf_next_chunk_iterator @104
+sf_current_byterate @110
/*
-** Copyright (C) 2003-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2003-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#include "sfendian.h"
#include "common.h"
-#if (OS_IS_MACOSX == 1)
+#if (OSX_DARWIN_VERSION >= 1)
int
macbinary3_open (SF_PRIVATE * UNUSED (psf))
return 0 ;
} /* macbinary3_open */
-#endif /* OS_IS_MACOSX */
+#endif /* OSX_DARWIN_VERSION */
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
default : break ;
} ;
- if (error)
- return error ;
-
return error ;
} /* mat4_open */
static int
mat4_read_header (SF_PRIVATE *psf)
-{ int marker, rows, cols, imag ;
- unsigned namesize ;
+{ char buffer [256] ;
+ uint32_t marker, namesize ;
+ int rows, cols, imag ;
double value ;
const char *marker_str ;
char name [64] ;
psf_binheader_readf (psf, "d", &value) ;
- snprintf (psf->u.cbuf, sizeof (psf->u.cbuf), " Value : %f\n", value) ;
- psf_log_printf (psf, psf->u.cbuf) ;
+ snprintf (buffer, sizeof (buffer), " Value : %f\n", value) ;
+ psf_log_printf (psf, buffer) ;
if ((rows != 1) || (cols != 1))
return SFE_MAT4_NO_SAMPLERATE ;
psf->dataoffset = psf_ftell (psf) ;
- if (rows == 0 && cols == 0)
+ if (rows == 0)
{ psf_log_printf (psf, "*** Error : zero channel count.\n") ;
return SFE_CHANNEL_COUNT_ZERO ;
+ }
+ else if (rows > SF_MAX_CHANNELS)
+ { psf_log_printf (psf, "*** Error : channel count %d > SF_MAX_CHANNELS.\n", rows) ;
+ return SFE_CHANNEL_COUNT ;
} ;
psf->sf.channels = rows ;
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
{ static const char *filename = "MATLAB 5.0 MAT-file, written by " PACKAGE "-" VERSION ", " ;
static const char *sr_name = "samplerate\0\0\0\0\0\0\0\0\0\0\0" ;
static const char *wd_name = "wavedata\0" ;
+ char buffer [256] ;
sf_count_t current, datasize ;
int encoding ;
psf->headindex = 0 ;
psf_fseek (psf, 0, SEEK_SET) ;
- psf_get_date_str (psf->u.cbuf, sizeof (psf->u.scbuf)) ;
- psf_binheader_writef (psf, "bb", filename, strlen (filename), psf->u.cbuf, strlen (psf->u.cbuf) + 1) ;
+ psf_get_date_str (buffer, sizeof (buffer)) ;
+ psf_binheader_writef (psf, "bb", filename, strlen (filename), buffer, strlen (buffer) + 1) ;
- memset (psf->u.scbuf, ' ', 124 - psf->headindex) ;
- psf_binheader_writef (psf, "b", psf->u.scbuf, make_size_t (124 - psf->headindex)) ;
+ memset (buffer, ' ', 124 - psf->headindex) ;
+ psf_binheader_writef (psf, "b", buffer, make_size_t (124 - psf->headindex)) ;
psf->rwf_endian = psf->endian ;
static int
mat5_read_header (SF_PRIVATE *psf)
-{ char name [32] ;
+{ char buffer [256], name [32] ;
short version, endian ;
int type, flags1, flags2, rows, cols ;
unsigned size ;
+ int have_samplerate = 1 ;
- psf_binheader_readf (psf, "pb", 0, psf->u.cbuf, 124) ;
+ psf_binheader_readf (psf, "pb", 0, buffer, 124) ;
- psf->u.scbuf [125] = 0 ;
+ buffer [125] = 0 ;
- if (strlen (psf->u.cbuf) >= 124)
+ if (strlen (buffer) >= 124)
return SFE_UNIMPLEMENTED ;
- if (strstr (psf->u.cbuf, "MATLAB 5.0 MAT-file") == psf->u.cbuf)
- psf_log_printf (psf, "%s\n", psf->u.scbuf) ;
+ if (strstr (buffer, "MATLAB 5.0 MAT-file") == buffer)
+ psf_log_printf (psf, "%s\n", buffer) ;
psf_binheader_readf (psf, "E22", &version, &endian) ;
if (endian == MI_MARKER)
{ psf->endian = psf->rwf_endian = SF_ENDIAN_BIG ;
- if (CPU_IS_LITTLE_ENDIAN) version = ENDSWAP_SHORT (version) ;
+ if (CPU_IS_LITTLE_ENDIAN) version = ENDSWAP_16 (version) ;
}
else if (endian == IM_MARKER)
{ psf->endian = psf->rwf_endian = SF_ENDIAN_LITTLE ;
- if (CPU_IS_BIG_ENDIAN) version = ENDSWAP_SHORT (version) ;
+ if (CPU_IS_BIG_ENDIAN) version = ENDSWAP_16 (version) ;
}
else
return SFE_MAT5_BAD_ENDIAN ;
if ((CPU_IS_LITTLE_ENDIAN && endian == IM_MARKER) ||
(CPU_IS_BIG_ENDIAN && endian == MI_MARKER))
- version = ENDSWAP_SHORT (version) ;
+ version = ENDSWAP_16 (version) ;
psf_log_printf (psf, "Version : 0x%04X\n", version) ;
psf_log_printf (psf, "Endian : 0x%04X => %s\n", endian,
return SFE_MAT5_NO_BLOCK ;
psf_binheader_readf (psf, "44", &rows, &cols) ;
- psf_log_printf (psf, " Rows : %X Cols : %d\n", rows, cols) ;
+ psf_log_printf (psf, " Rows : %d Cols : %d\n", rows, cols) ;
if (rows != 1 || cols != 1)
- return SFE_MAT5_SAMPLE_RATE ;
-
+ { if (psf->sf.samplerate == 0)
+ psf->sf.samplerate = 44100 ;
+ have_samplerate = 0 ;
+ }
psf_binheader_readf (psf, "4", &type) ;
if (type == MAT5_TYPE_SCHAR)
psf_binheader_readf (psf, "44", &type, &size) ;
+ if (!have_samplerate)
+ goto skip_samplerate ;
+
switch (type)
{ case MAT5_TYPE_DOUBLE :
{ double samplerate ;
psf_binheader_readf (psf, "44", &type, &size) ;
psf_log_printf (psf, " Type : %X Size : %d\n", type, size) ;
+skip_samplerate :
/*++++++++++++++++++++++++++++++++++++++++++++++++++*/
if (rows == 0 && cols == 0)
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
typedef struct
{ int channels, blocksize, samplesperblock, blocks, dataremaining ;
int blockcount ;
+ int sync_error ;
sf_count_t samplecount ;
short *samples ;
unsigned char *block ;
-#if HAVE_FLEXIBLE_ARRAY
short dummydata [] ; /* ISO C99 struct flexible array. */
-#else
- short dummydata [0] ; /* This is a hack an might not work. */
-#endif
} MSADPCM_PRIVATE ;
/*============================================================================================
if (psf->file.mode == SFM_WRITE)
samplesperblock = 2 + 2 * (blockalign - 7 * psf->sf.channels) / psf->sf.channels ;
+ if (blockalign < 7 * psf->sf.channels)
+ { psf_log_printf (psf, "*** Error blockalign (%d) should be > %d.\n", blockalign, 7 * psf->sf.channels) ;
+ return SFE_INTERNAL ;
+ } ;
+
pmssize = sizeof (MSADPCM_PRIVATE) + blockalign + 3 * psf->sf.channels * samplesperblock ;
if (! (psf->codec_data = calloc (1, pmssize)))
return SFE_MALLOC_FAILED ;
pms = (MSADPCM_PRIVATE*) psf->codec_data ;
+ pms->sync_error = 0 ;
pms->samples = pms->dummydata ;
pms->block = (unsigned char*) (pms->dummydata + psf->sf.channels * samplesperblock) ;
pms->blocksize = blockalign ;
pms->samplesperblock = samplesperblock ;
- if (pms->blocksize == 0)
- { psf_log_printf (psf, "*** Error : pms->blocksize should not be zero.\n") ;
+ if (pms->blocksize <= 0)
+ { psf_log_printf (psf, "*** Error : pms->blocksize should be > 0.\n") ;
return SFE_INTERNAL ;
} ;
if (psf->file.mode == SFM_READ)
- { pms->dataremaining = psf->datalength ;
+ { pms->dataremaining = psf->datalength ;
if (psf->datalength % pms->blocksize)
pms->blocks = psf->datalength / pms->blocksize + 1 ;
psf->sf.frames = (psf->datalength / pms->blocksize) * pms->samplesperblock ;
- psf_log_printf (psf, " bpred idelta\n") ;
-
msadpcm_decode_block (psf, pms) ;
psf->read_short = msadpcm_read_s ;
return 0 ;
} /* wav_w64_msadpcm_init */
+
+static inline short
+msadpcm_get_bpred (SF_PRIVATE *psf, MSADPCM_PRIVATE *pms, unsigned char value)
+{ if (value >= MSADPCM_ADAPT_COEFF_COUNT)
+ { if (pms->sync_error == 0)
+ { pms->sync_error = 1 ;
+ psf_log_printf (psf, "MS ADPCM synchronisation error (%u should be < %u).\n", value, MSADPCM_ADAPT_COEFF_COUNT) ;
+ } ;
+ return 0 ;
+ } ;
+ return value ;
+} /* msadpcm_get_bpred */
+
+
static int
msadpcm_decode_block (SF_PRIVATE *psf, MSADPCM_PRIVATE *pms)
{ int chan, k, blockindx, sampleindx ;
short bytecode, bpred [2], chan_idelta [2] ;
- int predict ;
- int current ;
- int idelta ;
+ int predict ;
+ int current ;
+ int idelta ;
pms->blockcount ++ ;
pms->samplecount = 0 ;
} ;
if ((k = psf_fread (pms->block, 1, pms->blocksize, psf)) != pms->blocksize)
- psf_log_printf (psf, "*** Warning : short read (%d != %d).\n", k, pms->blocksize) ;
+ { psf_log_printf (psf, "*** Warning : short read (%d != %d).\n", k, pms->blocksize) ;
+ if (k <= 0)
+ return 1 ;
+ } ;
/* Read and check the block header. */
if (pms->channels == 1)
- { bpred [0] = pms->block [0] ;
-
- if (bpred [0] >= 7)
- psf_log_printf (psf, "MS ADPCM synchronisation error (%d).\n", bpred [0]) ;
+ { bpred [0] = msadpcm_get_bpred (psf, pms, pms->block [0]) ;
chan_idelta [0] = pms->block [1] | (pms->block [2] << 8) ;
chan_idelta [1] = 0 ;
- psf_log_printf (psf, "(%d) (%d)\n", bpred [0], chan_idelta [0]) ;
-
pms->samples [1] = pms->block [3] | (pms->block [4] << 8) ;
pms->samples [0] = pms->block [5] | (pms->block [6] << 8) ;
blockindx = 7 ;
}
else
- { bpred [0] = pms->block [0] ;
- bpred [1] = pms->block [1] ;
-
- if (bpred [0] >= 7 || bpred [1] >= 7)
- psf_log_printf (psf, "MS ADPCM synchronisation error (%d %d).\n", bpred [0], bpred [1]) ;
+ { bpred [0] = msadpcm_get_bpred (psf, pms, pms->block [0]) ;
+ bpred [1] = msadpcm_get_bpred (psf, pms, pms->block [1]) ;
chan_idelta [0] = pms->block [2] | (pms->block [3] << 8) ;
chan_idelta [1] = pms->block [4] | (pms->block [5] << 8) ;
- psf_log_printf (psf, "(%d, %d) (%d, %d)\n", bpred [0], bpred [1], chan_idelta [0], chan_idelta [1]) ;
-
pms->samples [2] = pms->block [6] | (pms->block [7] << 8) ;
pms->samples [3] = pms->block [8] | (pms->block [9] << 8) ;
sampleindx = 2 * pms->channels ;
while (blockindx < pms->blocksize)
{ bytecode = pms->block [blockindx++] ;
- pms->samples [sampleindx++] = (bytecode >> 4) & 0x0F ;
+ pms->samples [sampleindx++] = (bytecode >> 4) & 0x0F ;
pms->samples [sampleindx++] = bytecode & 0x0F ;
} ;
if (bytecode & 0x8)
bytecode -= 0x10 ;
- predict = ((pms->samples [k - pms->channels] * AdaptCoeff1 [bpred [chan]])
+ predict = ((pms->samples [k - pms->channels] * AdaptCoeff1 [bpred [chan]])
+ (pms->samples [k - 2 * pms->channels] * AdaptCoeff2 [bpred [chan]])) >> 8 ; /* => / 256 => FIXED_POINT_COEFF_BASE == 256 */
current = (bytecode * idelta) + predict ;
pms->samples [k] = current ;
} ;
- return 1 ;
+ return 0 ;
} /* msadpcm_decode_block */
static sf_count_t
} ;
if (pms->samplecount >= pms->samplesperblock)
- msadpcm_decode_block (psf, pms) ;
+ if (msadpcm_decode_block (psf, pms) != 0)
+ return total ;
count = (pms->samplesperblock - pms->samplecount) * pms->channels ;
count = (len - indx > count) ? count : len - indx ;
while (len > 0)
{ readcount = (len > 0x10000000) ? 0x10000000 : (int) len ;
- count = msadpcm_read_block (psf, pms, ptr, readcount) ;
+ if ((count = msadpcm_read_block (psf, pms, ptr, readcount)) <= 0)
+ return -1 ;
total += count ;
len -= count ;
static sf_count_t
msadpcm_read_i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
{ MSADPCM_PRIVATE *pms ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
return 0 ;
pms = (MSADPCM_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
- count = msadpcm_read_block (psf, pms, sptr, readcount) ;
+
+ if ((count = msadpcm_read_block (psf, pms, sptr, readcount)) <= 0)
+ return -1 ;
+
for (k = 0 ; k < readcount ; k++)
- ptr [total + k] = sptr [k] << 16 ;
+ ptr [total + k] = arith_shift_left (sptr [k], 16) ;
total += count ;
len -= readcount ;
if (count != readcount)
static sf_count_t
msadpcm_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
{ MSADPCM_PRIVATE *pms ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
pms = (MSADPCM_PRIVATE*) psf->codec_data ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
- count = msadpcm_read_block (psf, pms, sptr, readcount) ;
+
+ if ((count = msadpcm_read_block (psf, pms, sptr, readcount)) <= 0)
+ return -1 ;
+
for (k = 0 ; k < readcount ; k++)
ptr [total + k] = normfact * (float) (sptr [k]) ;
total += count ;
static sf_count_t
msadpcm_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
{ MSADPCM_PRIVATE *pms ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount = 0, count ;
sf_count_t total = 0 ;
double normfact ;
- normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x8000) : 1.0 ;
-
if (! psf->codec_data)
return 0 ;
pms = (MSADPCM_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x8000) : 1.0 ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
- count = msadpcm_read_block (psf, pms, sptr, readcount) ;
+
+ if ((count = msadpcm_read_block (psf, pms, sptr, readcount)) <= 0)
+ return -1 ;
+
for (k = 0 ; k < readcount ; k++)
ptr [total + k] = normfact * (double) (sptr [k]) ;
total += count ;
if (count != readcount)
break ;
} ;
+
return total ;
} /* msadpcm_read_d */
static sf_count_t
msadpcm_write_i (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
{ MSADPCM_PRIVATE *pms ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
return 0 ;
pms = (MSADPCM_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
msadpcm_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
{ MSADPCM_PRIVATE *pms ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x7FFF) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
msadpcm_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
{ MSADPCM_PRIVATE *pms ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
return 0 ;
pms = (MSADPCM_PRIVATE*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
static int
nist_read_header (SF_PRIVATE *psf)
-{ char *psf_header ;
+{ char psf_header [NIST_HEADER_LENGTH + 2] ;
int bitwidth = 0, count, encoding ;
unsigned bytes = 0 ;
char str [64], *cptr ;
long samples ;
- psf_header = psf->u.cbuf ;
-
if (sizeof (psf->header) <= NIST_HEADER_LENGTH)
return SFE_INTERNAL ;
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2007 John ffitch
**
** This program is free software ; you can redistribute it and/or modify
ogg_stream_clear (&odata->ostream) ;
psf_fseek (psf, pos, SEEK_SET) ;
+ if (SF_ENDIAN (psf->sf.format) != 0)
+ return SFE_BAD_ENDIAN ;
+
switch (psf->sf.format)
{ case SF_FORMAT_OGG | SF_FORMAT_VORBIS :
return ogg_vorbis_open (psf) ;
break ;
} ;
- psf_log_printf (psf, "%s : mode should be SFM_READ or SFM_WRITE.\n", __func__) ;
+ psf_log_printf (psf, "%s : bad psf->sf.format 0x%x.\n", __func__, psf->sf.format) ;
return SFE_INTERNAL ;
} /* ogg_open */
static int
ogg_stream_classify (SF_PRIVATE *psf, OGG_PRIVATE* odata)
{ char *buffer ;
- int bytes, nn ;
+ int bytes, nn ;
/* Call this here so it only gets called once, so no memory is leaked. */
ogg_sync_init (&odata->osync) ;
if (memcmp (og->body, codec_lookup [k].str, codec_lookup [k].len) == 0)
{ psf_log_printf (psf, "Ogg stream data : %s\n", codec_lookup [k].name) ;
- psf_log_printf (psf, "Stream serialno : %010D\n", (int64_t) ogg_page_serialno (og)) ;
+ psf_log_printf (psf, "Stream serialno : %u\n", (uint32_t) ogg_page_serialno (og)) ;
return codec_lookup [k].codec ;
} ;
} ;
--- /dev/null
+/*
+** Copyright (C) 2013 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program is free software ; you can redistribute it and/or modify
+** it under the terms of the GNU Lesser General Public License as published by
+** the Free Software Foundation ; either version 2.1 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY ; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU Lesser General Public License for more details.
+**
+** You should have received a copy of the GNU Lesser General Public License
+** along with this program ; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+
+#include "sfconfig.h"
+
+#include <stdio.h>
+#include <fcntl.h>
+#include <string.h>
+#include <ctype.h>
+#include <time.h>
+#include <math.h>
+
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#include "sndfile.h"
+#include "sfendian.h"
+#include "common.h"
+
+#if (ENABLE_EXPERIMENTAL_CODE && HAVE_EXTERNAL_LIBS)
+
+#include <ogg/ogg.h>
+
+#include "ogg.h"
+
+typedef struct
+{ int32_t serialno ;
+
+
+ void * state ;
+} OPUS_PRIVATE ;
+
+static int ogg_opus_read_header (SF_PRIVATE * psf) ;
+static int ogg_opus_close (SF_PRIVATE *psf) ;
+
+int
+ogg_opus_open (SF_PRIVATE *psf)
+{ OGG_PRIVATE* odata = psf->container_data ;
+ OPUS_PRIVATE* oopus = calloc (1, sizeof (OPUS_PRIVATE)) ;
+ int error = 0 ;
+
+ if (odata == NULL)
+ { psf_log_printf (psf, "%s : odata is NULL???\n", __func__) ;
+ return SFE_INTERNAL ;
+ } ;
+
+ psf->codec_data = oopus ;
+ if (oopus == NULL)
+ return SFE_MALLOC_FAILED ;
+
+ if (psf->file.mode == SFM_RDWR)
+ return SFE_BAD_MODE_RW ;
+
+ if (psf->file.mode == SFM_READ)
+ { /* Call this here so it only gets called once, so no memory is leaked. */
+ ogg_sync_init (&odata->osync) ;
+
+ if ((error = ogg_opus_read_header (psf)))
+ return error ;
+
+#if 0
+ psf->read_short = ogg_opus_read_s ;
+ psf->read_int = ogg_opus_read_i ;
+ psf->read_float = ogg_opus_read_f ;
+ psf->read_double = ogg_opus_read_d ;
+ psf->sf.frames = ogg_opus_length (psf) ;
+#endif
+ } ;
+
+ psf->codec_close = ogg_opus_close ;
+
+ if (psf->file.mode == SFM_WRITE)
+ {
+#if 0
+ /* Set the default oopus quality here. */
+ vdata->quality = 0.4 ;
+
+ psf->write_header = ogg_opus_write_header ;
+ psf->write_short = ogg_opus_write_s ;
+ psf->write_int = ogg_opus_write_i ;
+ psf->write_float = ogg_opus_write_f ;
+ psf->write_double = ogg_opus_write_d ;
+#endif
+
+ psf->sf.frames = SF_COUNT_MAX ; /* Unknown really */
+ psf->strings.flags = SF_STR_ALLOW_START ;
+ } ;
+
+ psf->bytewidth = 1 ;
+ psf->blockwidth = psf->bytewidth * psf->sf.channels ;
+
+#if 0
+ psf->seek = ogg_opus_seek ;
+ psf->command = ogg_opus_command ;
+#endif
+
+ /* FIXME, FIXME, FIXME : Hack these here for now and correct later. */
+ psf->sf.format = SF_FORMAT_OGG | SF_FORMAT_SPEEX ;
+ psf->sf.sections = 1 ;
+
+ psf->datalength = 1 ;
+ psf->dataoffset = 0 ;
+ /* End FIXME. */
+
+ return error ;
+} /* ogg_opus_open */
+
+static int
+ogg_opus_read_header (SF_PRIVATE * UNUSED (psf))
+{
+ return 0 ;
+} /* ogg_opus_read_header */
+
+static int
+ogg_opus_close (SF_PRIVATE * UNUSED (psf))
+{
+
+
+ return 0 ;
+} /* ogg_opus_close */
+
+
+#else /* ENABLE_EXPERIMENTAL_CODE && HAVE_EXTERNAL_LIBS */
+
+int
+ogg_opus_open (SF_PRIVATE *psf)
+{
+ psf_log_printf (psf, "This version of libsndfile was compiled without Ogg/Opus support.\n") ;
+ return SFE_UNIMPLEMENTED ;
+} /* ogg_opus_open */
+
+#endif
/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2008-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software ; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#endif
psf->sf.frames = SF_COUNT_MAX ; /* Unknown really */
- psf->str_flags = SF_STR_ALLOW_START ;
+ psf->strings.flags = SF_STR_ALLOW_START ;
} ;
psf->bytewidth = 1 ;
/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2008-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software ; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#endif
psf->sf.frames = SF_COUNT_MAX ; /* Unknown really */
- psf->str_flags = SF_STR_ALLOW_START ;
+ psf->strings.flags = SF_STR_ALLOW_START ;
} ;
psf->bytewidth = 1 ;
if (!psf->sf.samplerate)
psf->sf.samplerate = spx->header.rate ;
/* Adjust rate if --force-* options are used */
- if (force_mode!=-1)
+ if (force_mode != -1)
{ if (spx->header.mode < force_mode)
{ psf->sf.samplerate <<= (force_mode - spx->header.mode) ;
spx->granule_frame_size >>= (force_mode - spx->header.mode) ;
int len, i, nb_fields ;
printf ("%s %d\n", __func__, __LINE__) ;
- if (length<8)
+ if (length < 8)
{ fprintf (stderr, "Invalid/corrupted comments\n") ;
return ;
}
nb_fields = readint (c, 0) ;
c += 4 ;
for (i = 0 ; i < nb_fields ; i++)
- { if (c+4>end)
+ { if (c + 4 > end)
{ fprintf (stderr, "Invalid/corrupted comments\n") ;
return ;
} ;
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2002-2005 Michael Smith <msmith@xiph.org>
** Copyright (C) 2007 John ffitch
**
#include "ogg.h"
-typedef int convert_func (int, void *, int, int, float **) ;
+typedef int convert_func (SF_PRIVATE *psf, int, void *, int, int, float **) ;
static int vorbis_read_header (SF_PRIVATE *psf, int log_data) ;
static int vorbis_write_header (SF_PRIVATE *psf, int calc_length) ;
static int vorbis_close (SF_PRIVATE *psf) ;
static int vorbis_command (SF_PRIVATE *psf, int command, void *data, int datasize) ;
+static int vorbis_byterate (SF_PRIVATE *psf) ;
static sf_count_t vorbis_seek (SF_PRIVATE *psf, int mode, sf_count_t offset) ;
static sf_count_t vorbis_read_s (SF_PRIVATE *psf, short *ptr, sf_count_t len) ;
static sf_count_t vorbis_read_i (SF_PRIVATE *psf, int *ptr, sf_count_t len) ;
{ SF_STR_DATE, "Date" },
{ SF_STR_ALBUM, "Album" },
{ SF_STR_LICENSE, "License" },
+ { SF_STR_TRACKNUMBER, "Tracknumber" },
+ { SF_STR_GENRE, "Genre" },
} ;
typedef struct
OGG_PRIVATE *odata = (OGG_PRIVATE *) psf->container_data ;
VORBIS_PRIVATE *vdata = (VORBIS_PRIVATE *) psf->codec_data ;
char *buffer ;
- int bytes ;
+ int bytes ;
int i, nn ;
odata->eos = 0 ;
** header page is the only place where missing data is fatal.
*/
- i = 0 ; /* Count of number of packets read */
+ i = 0 ; /* Count of number of packets read */
while (i < 2)
{ int result = ogg_sync_pageout (&odata->osync, &odata->opage) ;
if (result == 0)
#if 0
ret = vorbis_encode_init (&vdata->vinfo, psf->sf.channels, psf->sf.samplerate, -1, 128000, -1) ; /* average bitrate mode */
- ret = ( vorbis_encode_setup_managed (&vdata->vinfo, psf->sf.channels,
- psf->sf.samplerate, -1, 128000, -1) ||
- vorbis_encode_ctl (&vdata->vinfo, OV_ECTL_RATEMANAGE_AVG, NULL) ||
- vorbis_encode_setup_init (&vdata->vinfo)) ;
+ ret = ( vorbis_encode_setup_managed (&vdata->vinfo, psf->sf.channels, psf->sf.samplerate, -1, 128000, -1)
+ || vorbis_encode_ctl (&vdata->vinfo, OV_ECTL_RATEMANAGE_AVG, NULL)
+ || vorbis_encode_setup_init (&vdata->vinfo)
+ ) ;
#endif
if (ret)
return SFE_BAD_OPEN_FORMAT ;
for (k = 0 ; k < SF_MAX_STRINGS ; k++)
{ const char * name ;
- if (psf->strings [k].type == 0)
+ if (psf->strings.data [k].type == 0)
break ;
- switch (psf->strings [k].type)
- { case SF_STR_TITLE : name = "TITLE" ; break ;
- case SF_STR_COPYRIGHT : name = "COPYRIGHT" ; break ;
- case SF_STR_SOFTWARE : name = "SOFTWARE" ; break ;
- case SF_STR_ARTIST : name = "ARTIST" ; break ;
- case SF_STR_COMMENT : name = "COMMENT" ; break ;
- case SF_STR_DATE : name = "DATE" ; break ;
- case SF_STR_ALBUM : name = "ALBUM" ; break ;
- case SF_STR_LICENSE : name = "LICENSE" ; break ;
+ switch (psf->strings.data [k].type)
+ { case SF_STR_TITLE : name = "TITLE" ; break ;
+ case SF_STR_COPYRIGHT : name = "COPYRIGHT" ; break ;
+ case SF_STR_SOFTWARE : name = "SOFTWARE" ; break ;
+ case SF_STR_ARTIST : name = "ARTIST" ; break ;
+ case SF_STR_COMMENT : name = "COMMENT" ; break ;
+ case SF_STR_DATE : name = "DATE" ; break ;
+ case SF_STR_ALBUM : name = "ALBUM" ; break ;
+ case SF_STR_LICENSE : name = "LICENSE" ; break ;
+ case SF_STR_TRACKNUMBER : name = "Tracknumber" ; break ;
+ case SF_STR_GENRE : name = "Genre" ; break ;
+
default : continue ;
} ;
- vorbis_comment_add_tag (&vdata->vcomment, name, psf->strings [k].str) ;
+ vorbis_comment_add_tag (&vdata->vcomment, name, psf->strings.storage + psf->strings.data [k].offset) ;
} ;
/* set up the analysis state and auxiliary encoding storage */
psf->write_double = vorbis_write_d ;
psf->sf.frames = SF_COUNT_MAX ; /* Unknown really */
- psf->str_flags = SF_STR_ALLOW_START ;
+ psf->strings.flags = SF_STR_ALLOW_START ;
} ;
- psf->bytewidth = 1 ;
- psf->blockwidth = psf->bytewidth * psf->sf.channels ;
-
psf->seek = vorbis_seek ;
psf->command = vorbis_command ;
+ psf->byterate = vorbis_byterate ;
/* FIXME, FIXME, FIXME : Hack these here for now and correct later. */
psf->sf.format = SF_FORMAT_OGG | SF_FORMAT_VORBIS ;
{ VORBIS_PRIVATE *vdata = (VORBIS_PRIVATE *) psf->codec_data ;
switch (command)
- { case SFC_SET_VBR_ENCODING_QUALITY :
+ { case SFC_SET_COMPRESSION_LEVEL :
if (data == NULL || datasize != sizeof (double))
return SF_FALSE ;
if (psf->have_written)
return SF_FALSE ;
- vdata->quality = *((double *) data) ;
+ vdata->quality = 1.0 - *((double *) data) ;
/* Clip range. */
vdata->quality = SF_MAX (0.0, SF_MIN (1.0, vdata->quality)) ;
} /* vorbis_command */
static int
-vorbis_rnull (int samples, void *UNUSED (vptr), int UNUSED (off) , int channels, float **UNUSED (pcm))
+vorbis_rnull (SF_PRIVATE *UNUSED (psf), int samples, void *UNUSED (vptr), int UNUSED (off) , int channels, float **UNUSED (pcm))
{
return samples * channels ;
} /* vorbis_rnull */
static int
-vorbis_rshort (int samples, void *vptr, int off, int channels, float **pcm)
+vorbis_rshort (SF_PRIVATE *psf, int samples, void *vptr, int off, int channels, float **pcm)
{
short *ptr = (short*) vptr + off ;
int i = 0, j, n ;
- for (j = 0 ; j < samples ; j++)
- for (n = 0 ; n < channels ; n++)
- ptr [i++] = lrintf (pcm [n][j] * 32767.0f) ;
+ if (psf->float_int_mult)
+ {
+ float inverse = 1.0 / psf->float_max ;
+ for (j = 0 ; j < samples ; j++)
+ for (n = 0 ; n < channels ; n++)
+ ptr [i++] = lrintf ((pcm [n][j] * inverse) * 32767.0f) ;
+ }
+ else
+ {
+ for (j = 0 ; j < samples ; j++)
+ for (n = 0 ; n < channels ; n++)
+ ptr [i++] = lrintf (pcm [n][j] * 32767.0f) ;
+ }
return i ;
} /* vorbis_rshort */
static int
-vorbis_rint (int samples, void *vptr, int off, int channels, float **pcm)
+vorbis_rint (SF_PRIVATE *psf, int samples, void *vptr, int off, int channels, float **pcm)
{
int *ptr = (int*) vptr + off ;
int i = 0, j, n ;
- for (j = 0 ; j < samples ; j++)
- for (n = 0 ; n < channels ; n++)
- ptr [i++] = lrintf (pcm [n][j] * 2147483647.0f) ;
+ if (psf->float_int_mult)
+ {
+ float inverse = 1.0 / psf->float_max ;
+ for (j = 0 ; j < samples ; j++)
+ for (n = 0 ; n < channels ; n++)
+ ptr [i++] = lrintf ((pcm [n][j] * inverse) * 2147483647.0f) ;
+ }
+ else
+ {
+ for (j = 0 ; j < samples ; j++)
+ for (n = 0 ; n < channels ; n++)
+ ptr [i++] = lrintf (pcm [n][j] * 2147483647.0f) ;
+ }
return i ;
} /* vorbis_rint */
static int
-vorbis_rfloat (int samples, void *vptr, int off, int channels, float **pcm)
+vorbis_rfloat (SF_PRIVATE *UNUSED (psf), int samples, void *vptr, int off, int channels, float **pcm)
{
float *ptr = (float*) vptr + off ;
int i = 0, j, n ;
} /* vorbis_rfloat */
static int
-vorbis_rdouble (int samples, void *vptr, int off, int channels, float **pcm)
+vorbis_rdouble (SF_PRIVATE *UNUSED (psf), int samples, void *vptr, int off, int channels, float **pcm)
{
double *ptr = (double*) vptr + off ;
int i = 0, j, n ;
while ((samples = vorbis_synthesis_pcmout (&vdata->vdsp, &pcm)) > 0)
{ if (samples > len) samples = len ;
- i += transfn (samples, ptr, i, psf->sf.channels, pcm) ;
+ i += transfn (psf, samples, ptr, i, psf->sf.channels, pcm) ;
len -= samples ;
/* tell libvorbis how many samples we actually consumed */
vorbis_synthesis_read (&vdata->vdsp, samples) ;
if (len == 0)
return i ; /* Is this necessary */
}
- goto start0 ; /* Jump into the nasty nest */
+ goto start0 ; /* Jump into the nasty nest */
while (len > 0 && !odata->eos)
{
while (len > 0 && !odata->eos)
{ /* we have a packet. Decode it */
if (vorbis_synthesis (&vdata->vblock, &odata->opacket) == 0) /* test for success! */
vorbis_synthesis_blockin (&vdata->vdsp, &vdata->vblock) ;
- /*
- **pcm is a multichannel float vector. In stereo, for
- example, pcm [0] is left, and pcm [1] is right. samples is
- the size of each channel. Convert the float values
- (-1.<=range<=1.) to whatever PCM format and write it out */
+ /*
+ ** pcm is a multichannel float vector. In stereo, for
+ ** example, pcm [0] is left, and pcm [1] is right. samples is
+ ** the size of each channel. Convert the float values
+ ** (-1.<=range<=1.) to whatever PCM format and write it out.
+ */
while ((samples = vorbis_synthesis_pcmout (&vdata->vdsp, &pcm)) > 0)
- { if (samples>len) samples = len ;
- i += transfn (samples, ptr, i, psf->sf.channels, pcm) ;
+ { if (samples > len) samples = len ;
+ i += transfn (psf, samples, ptr, i, psf->sf.channels, pcm) ;
len -= samples ;
/* tell libvorbis how many samples we actually consumed */
vorbis_synthesis_read (&vdata->vdsp, samples) ;
return 0 ;
} /* vorbis_seek */
+
+static int
+vorbis_byterate (SF_PRIVATE *psf)
+{
+ if (psf->file.mode == SFM_READ)
+ return (psf->datalength * psf->sf.samplerate) / psf->sf.frames ;
+
+ return -1 ;
+} /* vorbis_byterate */
+
/*==============================================================================
** Most of the following code was snipped from Mike Smith's ogginfo utility
** which is part of vorbis-tools.
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
typedef struct
{ int version ;
int endianness ;
- int samplerate ;
- int format ;
+ int samplerate ;
+ int format ;
int channels ;
int source ;
} PAF_FMT ;
typedef struct
-{ int max_blocks, channels, samplesperblock, blocksize ;
+{ int max_blocks, channels, blocksize ;
int read_block, write_block, read_count, write_count ;
sf_count_t sample_count ;
int *samples ;
unsigned char *block ;
-#if HAVE_FLEXIBLE_ARRAY
int data [] ; /* ISO C99 struct flexible array. */
-#else
- int data [1] ; /* This is a hack and may not work. */
-#endif
} PAF24_PRIVATE ;
/*------------------------------------------------------------------------------
psf->endian = SF_ENDIAN_BIG ;
} ;
- if (paf_fmt.channels > SF_MAX_CHANNELS)
+ if (paf_fmt.channels < 1 || paf_fmt.channels > SF_MAX_CHANNELS)
return SFE_PAF_BAD_CHANNELS ;
psf->datalength = psf->filelength - psf->dataoffset ;
ppaf24->block = (unsigned char*) (ppaf24->data + PAF24_SAMPLES_PER_BLOCK * ppaf24->channels) ;
ppaf24->blocksize = PAF24_BLOCK_SIZE * ppaf24->channels ;
- ppaf24->samplesperblock = PAF24_SAMPLES_PER_BLOCK ;
if (psf->file.mode == SFM_READ || psf->file.mode == SFM_RDWR)
{ paf24_read_block (psf, ppaf24) ; /* Read first block. */
else
ppaf24->write_block = 0 ;
- psf->sf.frames = ppaf24->samplesperblock * ppaf24->max_blocks ;
+ psf->sf.frames = PAF24_SAMPLES_PER_BLOCK * ppaf24->max_blocks ;
ppaf24->sample_count = psf->sf.frames ;
return 0 ;
if (mode == SFM_READ && ppaf24->write_count > 0)
paf24_write_block (psf, ppaf24) ;
- newblock = offset / ppaf24->samplesperblock ;
- newsample = offset % ppaf24->samplesperblock ;
+ newblock = offset / PAF24_SAMPLES_PER_BLOCK ;
+ newsample = offset % PAF24_SAMPLES_PER_BLOCK ;
switch (mode)
{ case SFM_READ :
return PSF_SEEK_ERROR ;
} ;
- return newblock * ppaf24->samplesperblock + newsample ;
+ return newblock * PAF24_SAMPLES_PER_BLOCK + newsample ;
} /* paf24_seek */
static int
ppaf24->read_block ++ ;
ppaf24->read_count = 0 ;
- if (ppaf24->read_block * ppaf24->samplesperblock > ppaf24->sample_count)
- { memset (ppaf24->samples, 0, ppaf24->samplesperblock * ppaf24->channels) ;
+ if (ppaf24->read_block * PAF24_SAMPLES_PER_BLOCK > ppaf24->sample_count)
+ { memset (ppaf24->samples, 0, PAF24_SAMPLES_PER_BLOCK * ppaf24->channels) ;
return 1 ;
} ;
psf_log_printf (psf, "*** Warning : short read (%d != %d).\n", k, ppaf24->blocksize) ;
- if (CPU_IS_LITTLE_ENDIAN)
- { /* Do endian swapping if necessary. */
- if (psf->endian == SF_ENDIAN_BIG)
- endswap_int_array (ppaf24->data, 8 * ppaf24->channels) ;
-
- /* Unpack block. */
- for (k = 0 ; k < PAF24_SAMPLES_PER_BLOCK * ppaf24->channels ; k++)
- { channel = k % ppaf24->channels ;
- cptr = ppaf24->block + PAF24_BLOCK_SIZE * channel + 3 * (k / ppaf24->channels) ;
- ppaf24->samples [k] = (cptr [0] << 8) | (cptr [1] << 16) | (cptr [2] << 24) ;
- } ;
- }
- else
- { /* Do endian swapping if necessary. */
- if (psf->endian == SF_ENDIAN_BIG)
- endswap_int_array (ppaf24->data, 8 * ppaf24->channels) ;
+ /* Do endian swapping if necessary. */
+ if (psf->endian == SF_ENDIAN_BIG)
+ endswap_int_array (ppaf24->data, 8 * ppaf24->channels) ;
- /* Unpack block. */
- for (k = 0 ; k < PAF24_SAMPLES_PER_BLOCK * ppaf24->channels ; k++)
- { channel = k % ppaf24->channels ;
- cptr = ppaf24->block + PAF24_BLOCK_SIZE * channel + 3 * (k / ppaf24->channels) ;
- ppaf24->samples [k] = (cptr [0] << 8) | (cptr [1] << 16) | (cptr [2] << 24) ;
- } ;
+ /* Unpack block. */
+ for (k = 0 ; k < PAF24_SAMPLES_PER_BLOCK * ppaf24->channels ; k++)
+ { channel = k % ppaf24->channels ;
+ cptr = ppaf24->block + PAF24_BLOCK_SIZE * channel + 3 * (k / ppaf24->channels) ;
+ ppaf24->samples [k] = (cptr [0] << 8) | (cptr [1] << 16) | (((unsigned) cptr [2]) << 24) ;
} ;
return 1 ;
{ int count, total = 0 ;
while (total < len)
- { if (ppaf24->read_block * ppaf24->samplesperblock >= ppaf24->sample_count)
+ { if (ppaf24->read_block * PAF24_SAMPLES_PER_BLOCK >= ppaf24->sample_count)
{ memset (&(ptr [total]), 0, (len - total) * sizeof (int)) ;
return total ;
} ;
- if (ppaf24->read_count >= ppaf24->samplesperblock)
+ if (ppaf24->read_count >= PAF24_SAMPLES_PER_BLOCK)
paf24_read_block (psf, ppaf24) ;
- count = (ppaf24->samplesperblock - ppaf24->read_count) * ppaf24->channels ;
+ count = (PAF24_SAMPLES_PER_BLOCK - ppaf24->read_count) * ppaf24->channels ;
count = (len - total > count) ? count : len - total ;
memcpy (&(ptr [total]), &(ppaf24->samples [ppaf24->read_count * ppaf24->channels]), count * sizeof (int)) ;
static sf_count_t
paf24_read_s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ PAF24_PRIVATE *ppaf24 ;
+{ BUF_UNION ubuf ;
+ PAF24_PRIVATE *ppaf24 ;
int *iptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
return 0 ;
ppaf24 = (PAF24_PRIVATE*) psf->codec_data ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = paf24_read (psf, ppaf24, iptr, readcount) ;
static sf_count_t
paf24_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ PAF24_PRIVATE *ppaf24 ;
+{ BUF_UNION ubuf ;
+ PAF24_PRIVATE *ppaf24 ;
int *iptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 / 0x80000000) : (1.0 / 0x100) ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = paf24_read (psf, ppaf24, iptr, readcount) ;
static sf_count_t
paf24_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ PAF24_PRIVATE *ppaf24 ;
+{ BUF_UNION ubuf ;
+ PAF24_PRIVATE *ppaf24 ;
int *iptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? (1.0 / 0x80000000) : (1.0 / 0x100) ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = paf24_read (psf, ppaf24, iptr, readcount) ;
if ((k = psf_fwrite (ppaf24->block, 1, ppaf24->blocksize, psf)) != ppaf24->blocksize)
psf_log_printf (psf, "*** Warning : short write (%d != %d).\n", k, ppaf24->blocksize) ;
- if (ppaf24->sample_count < ppaf24->write_block * ppaf24->samplesperblock + ppaf24->write_count)
- ppaf24->sample_count = ppaf24->write_block * ppaf24->samplesperblock + ppaf24->write_count ;
+ if (ppaf24->sample_count < ppaf24->write_block * PAF24_SAMPLES_PER_BLOCK + ppaf24->write_count)
+ ppaf24->sample_count = ppaf24->write_block * PAF24_SAMPLES_PER_BLOCK + ppaf24->write_count ;
- if (ppaf24->write_count == ppaf24->samplesperblock)
+ if (ppaf24->write_count == PAF24_SAMPLES_PER_BLOCK)
{ ppaf24->write_block ++ ;
ppaf24->write_count = 0 ;
} ;
{ int count, total = 0 ;
while (total < len)
- { count = (ppaf24->samplesperblock - ppaf24->write_count) * ppaf24->channels ;
+ { count = (PAF24_SAMPLES_PER_BLOCK - ppaf24->write_count) * ppaf24->channels ;
if (count > len - total)
count = len - total ;
total += count ;
ppaf24->write_count += count / ppaf24->channels ;
- if (ppaf24->write_count >= ppaf24->samplesperblock)
+ if (ppaf24->write_count >= PAF24_SAMPLES_PER_BLOCK)
paf24_write_block (psf, ppaf24) ;
} ;
static sf_count_t
paf24_write_s (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ PAF24_PRIVATE *ppaf24 ;
+{ BUF_UNION ubuf ;
+ PAF24_PRIVATE *ppaf24 ;
int *iptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
return 0 ;
ppaf24 = (PAF24_PRIVATE*) psf->codec_data ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
paf24_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ PAF24_PRIVATE *ppaf24 ;
+{ BUF_UNION ubuf ;
+ PAF24_PRIVATE *ppaf24 ;
int *iptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x7FFFFFFF) : (1.0 / 0x100) ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
paf24_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ PAF24_PRIVATE *ppaf24 ;
+{ BUF_UNION ubuf ;
+ PAF24_PRIVATE *ppaf24 ;
int *iptr ;
int k, bufferlen, writecount = 0, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? (1.0 * 0x7FFFFFFF) : (1.0 / 0x100) ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
static inline void
sc2s_array (signed char *src, int count, short *dest)
{ while (--count >= 0)
- { dest [count] = src [count] << 8 ;
+ { dest [count] = ((uint16_t) src [count]) << 8 ;
} ;
} /* sc2s_array */
static inline void
uc2s_array (unsigned char *src, int count, short *dest)
{ while (--count >= 0)
- { dest [count] = (((short) src [count]) - 0x80) << 8 ;
+ { dest [count] = (((uint32_t) src [count]) - 0x80) << 8 ;
} ;
} /* uc2s_array */
ucptr = ((unsigned char*) src) + 3 * count ;
while (--count >= 0)
{ ucptr -= 3 ;
- dest [count] = LET2H_SHORT_PTR (ucptr) ;
+ dest [count] = LET2H_16_PTR (ucptr) ;
} ;
} /* let2s_array */
ucptr = ((unsigned char*) src) + 3 * count ;
while (--count >= 0)
{ ucptr -= 3 ;
- dest [count] = BET2H_SHORT_PTR (ucptr) ;
- } ;
+ dest [count] = BET2H_16_PTR (ucptr) ;
+ } ;
} /* bet2s_array */
static inline void
{ int value ;
while (--count >= 0)
- { value = LEI2H_INT (src [count]) ;
+ { value = LE2H_32 (src [count]) ;
dest [count] = value >> 16 ;
} ;
} /* lei2s_array */
{ int value ;
while (--count >= 0)
- { value = BEI2H_INT (src [count]) ;
+ { value = BE2H_32 (src [count]) ;
dest [count] = value >> 16 ;
} ;
} /* bei2s_array */
static inline void
sc2i_array (signed char *src, int count, int *dest)
{ while (--count >= 0)
- { dest [count] = ((int) src [count]) << 24 ;
+ { dest [count] = arith_shift_left ((int) src [count], 24) ;
} ;
} /* sc2i_array */
static inline void
uc2i_array (unsigned char *src, int count, int *dest)
{ while (--count >= 0)
- { dest [count] = (((int) src [count]) - 128) << 24 ;
+ { dest [count] = arith_shift_left (((int) src [count]) - 128, 24) ;
} ;
} /* uc2i_array */
{ short value ;
while (--count >= 0)
- { value = BES2H_SHORT (src [count]) ;
- dest [count] = value << 16 ;
+ { value = BE2H_16 (src [count]) ;
+ dest [count] = arith_shift_left (value, 16) ;
} ;
} /* bes2i_array */
{ short value ;
while (--count >= 0)
- { value = LES2H_SHORT (src [count]) ;
- dest [count] = value << 16 ;
+ { value = LE2H_16 (src [count]) ;
+ dest [count] = arith_shift_left (value, 16) ;
} ;
} /* les2i_array */
ucptr = ((unsigned char*) src) + 3 * count ;
while (--count >= 0)
{ ucptr -= 3 ;
- dest [count] = BET2H_INT_PTR (ucptr) ;
- } ;
+ dest [count] = psf_get_be24 (ucptr, 0) ;
+ } ;
} /* bet2i_array */
static inline void
ucptr = ((unsigned char*) src) + 3 * count ;
while (--count >= 0)
{ ucptr -= 3 ;
- dest [count] = LET2H_INT_PTR (ucptr) ;
+ dest [count] = psf_get_le24 (ucptr, 0) ;
} ;
} /* let2i_array */
while (--count >= 0)
{ value = src [count] ;
- value = LES2H_SHORT (value) ;
+ value = LE2H_16 (value) ;
dest [count] = ((float) value) * normfact ;
} ;
} /* les2f_array */
while (--count >= 0)
{ value = src [count] ;
- value = BES2H_SHORT (value) ;
+ value = BE2H_16 (value) ;
dest [count] = ((float) value) * normfact ;
} ;
} /* bes2f_array */
ucptr = ((unsigned char*) src) + 3 * count ;
while (--count >= 0)
{ ucptr -= 3 ;
- value = LET2H_INT_PTR (ucptr) ;
+ value = psf_get_le24 (ucptr, 0) ;
dest [count] = ((float) value) * normfact ;
} ;
} /* let2f_array */
ucptr = ((unsigned char*) src) + 3 * count ;
while (--count >= 0)
{ ucptr -= 3 ;
- value = BET2H_INT_PTR (ucptr) ;
+ value = psf_get_be24 (ucptr, 0) ;
dest [count] = ((float) value) * normfact ;
- } ;
+ } ;
} /* bet2f_array */
static inline void
while (--count >= 0)
{ value = src [count] ;
- value = LEI2H_INT (value) ;
+ value = LE2H_32 (value) ;
dest [count] = ((float) value) * normfact ;
} ;
} /* lei2f_array */
while (--count >= 0)
{ value = src [count] ;
- value = BEI2H_INT (value) ;
+ value = BE2H_32 (value) ;
dest [count] = ((float) value) * normfact ;
} ;
} /* bei2f_array */
while (--count >= 0)
{ value = src [count] ;
- value = LES2H_SHORT (value) ;
+ value = LE2H_16 (value) ;
dest [count] = ((double) value) * normfact ;
} ;
} /* les2d_array */
while (--count >= 0)
{ value = src [count] ;
- value = BES2H_SHORT (value) ;
+ value = BE2H_16 (value) ;
dest [count] = ((double) value) * normfact ;
} ;
} /* bes2d_array */
ucptr = ((unsigned char*) src) + 3 * count ;
while (--count >= 0)
{ ucptr -= 3 ;
- value = LET2H_INT_PTR (ucptr) ;
+ value = psf_get_le24 (ucptr, 0) ;
dest [count] = ((double) value) * normfact ;
} ;
} /* let2d_array */
ucptr = ((unsigned char*) src) + 3 * count ;
while (--count >= 0)
{ ucptr -= 3 ;
- value = (ucptr [0] << 24) | (ucptr [1] << 16) | (ucptr [2] << 8) ;
+ value = psf_get_be24 (ucptr, 0) ;
dest [count] = ((double) value) * normfact ;
} ;
} /* bet2d_array */
while (--count >= 0)
{ value = src [count] ;
- value = LEI2H_INT (value) ;
+ value = LE2H_32 (value) ;
dest [count] = ((double) value) * normfact ;
} ;
} /* lei2d_array */
while (--count >= 0)
{ value = src [count] ;
- value = BEI2H_INT (value) ;
+ value = BE2H_32 (value) ;
dest [count] = ((double) value) * normfact ;
} ;
} /* bei2d_array */
static sf_count_t
pcm_read_sc2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.scbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.scbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
- sc2s_array (psf->u.scbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
+ sc2s_array (ubuf.scbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_uc2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
- uc2s_array (psf->u.ucbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
+ uc2s_array (ubuf.ucbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bet2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
- bet2s_array ((tribyte*) (psf->u.ucbuf), readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ bet2s_array ((tribyte*) (ubuf.ucbuf), readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_let2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
- let2s_array ((tribyte*) (psf->u.ucbuf), readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ let2s_array ((tribyte*) (ubuf.ucbuf), readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bei2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
- bei2s_array (psf->u.ibuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
+ bei2s_array (ubuf.ibuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_lei2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
- lei2s_array (psf->u.ibuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
+ lei2s_array (ubuf.ibuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_sc2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.scbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.scbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
- sc2i_array (psf->u.scbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
+ sc2i_array (ubuf.scbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_uc2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
- uc2i_array (psf->u.ucbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
+ uc2i_array (ubuf.ucbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bes2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- bes2i_array (psf->u.sbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ bes2i_array (ubuf.sbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_les2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- les2i_array (psf->u.sbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ les2i_array (ubuf.sbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bet2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
- bet2i_array ((tribyte*) (psf->u.ucbuf), readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ bet2i_array ((tribyte*) (ubuf.ucbuf), readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_let2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
- let2i_array ((tribyte*) (psf->u.ucbuf), readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ let2i_array ((tribyte*) (ubuf.ucbuf), readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_sc2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x80) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.scbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.scbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
- sc2f_array (psf->u.scbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
+ sc2f_array (ubuf.scbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_uc2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x80) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
- uc2f_array (psf->u.ucbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
+ uc2f_array (ubuf.ucbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bes2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- bes2f_array (psf->u.sbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ bes2f_array (ubuf.sbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_les2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- les2f_array (psf->u.sbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ les2f_array (ubuf.sbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bet2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
/* Special normfactor because tribyte value is read into an int. */
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x80000000) : 1.0 / 256.0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
- bet2f_array ((tribyte*) (psf->u.ucbuf), readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ bet2f_array ((tribyte*) (ubuf.ucbuf), readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_let2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
/* Special normfactor because tribyte value is read into an int. */
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x80000000) : 1.0 / 256.0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
- let2f_array ((tribyte*) (psf->u.ucbuf), readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ let2f_array ((tribyte*) (ubuf.ucbuf), readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bei2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x80000000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
- bei2f_array (psf->u.ibuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
+ bei2f_array (ubuf.ibuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_lei2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x80000000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
- lei2f_array (psf->u.ibuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
+ lei2f_array (ubuf.ibuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_sc2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x80) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.scbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.scbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
- sc2d_array (psf->u.scbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
+ sc2d_array (ubuf.scbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_uc2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x80) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
- uc2d_array (psf->u.ucbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
+ uc2d_array (ubuf.ucbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bes2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- bes2d_array (psf->u.sbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ bes2d_array (ubuf.sbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_les2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- les2d_array (psf->u.sbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ les2d_array (ubuf.sbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bet2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x80000000) : 1.0 / 256.0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
- bet2d_array ((tribyte*) (psf->u.ucbuf), readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ bet2d_array ((tribyte*) (ubuf.ucbuf), readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_let2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
/* Special normfactor because tribyte value is read into an int. */
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x80000000) : 1.0 / 256.0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
- let2d_array ((tribyte*) (psf->u.ucbuf), readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ let2d_array ((tribyte*) (ubuf.ucbuf), readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_bei2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x80000000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
- bei2d_array (psf->u.ibuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
+ bei2d_array (ubuf.ibuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_read_lei2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x80000000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
- lei2d_array (psf->u.ibuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
+ lei2d_array (ubuf.ibuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
pcm_write_s2sc (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.scbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.scbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2sc_array (ptr + total, psf->u.scbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
+ s2sc_array (ptr + total, ubuf.scbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_s2uc (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2uc_array (ptr + total, psf->u.ucbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
+ s2uc_array (ptr + total, ubuf.ucbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_s2bes (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
if (CPU_IS_BIG_ENDIAN)
return psf_fwrite (ptr, sizeof (short), len, psf) ;
else
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- endswap_short_copy (psf->u.sbuf, ptr + total, bufferlen) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ endswap_short_copy (ubuf.sbuf, ptr + total, bufferlen) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_s2les (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
if (CPU_IS_LITTLE_ENDIAN)
return psf_fwrite (ptr, sizeof (short), len, psf) ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- endswap_short_copy (psf->u.sbuf, ptr + total, bufferlen) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ endswap_short_copy (ubuf.sbuf, ptr + total, bufferlen) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_s2bet (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2bet_array (ptr + total, (tribyte*) (psf->u.ucbuf), bufferlen) ;
- writecount = psf_fwrite (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ s2bet_array (ptr + total, (tribyte*) (ubuf.ucbuf), bufferlen) ;
+ writecount = psf_fwrite (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_s2let (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2let_array (ptr + total, (tribyte*) (psf->u.ucbuf), bufferlen) ;
- writecount = psf_fwrite (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ s2let_array (ptr + total, (tribyte*) (ubuf.ucbuf), bufferlen) ;
+ writecount = psf_fwrite (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_s2bei (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2bei_array (ptr + total, psf->u.ibuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
+ s2bei_array (ptr + total, ubuf.ibuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_s2lei (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2lei_array (ptr + total, psf->u.ibuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
+ s2lei_array (ptr + total, ubuf.ibuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_i2sc (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.scbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.scbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2sc_array (ptr + total, psf->u.scbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
+ i2sc_array (ptr + total, ubuf.scbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_i2uc (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2uc_array (ptr + total, psf->u.ucbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.ucbuf, sizeof (signed char), bufferlen, psf) ;
+ i2uc_array (ptr + total, ubuf.ucbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.ucbuf, sizeof (signed char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_i2bes (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2bes_array (ptr + total, psf->u.sbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ i2bes_array (ptr + total, ubuf.sbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_i2les (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2les_array (ptr + total, psf->u.sbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ i2les_array (ptr + total, ubuf.sbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_i2bet (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2bet_array (ptr + total, (tribyte*) (psf->u.ucbuf), bufferlen) ;
- writecount = psf_fwrite (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ i2bet_array (ptr + total, (tribyte*) (ubuf.ucbuf), bufferlen) ;
+ writecount = psf_fwrite (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_i2let (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2let_array (ptr + total, (tribyte*) (psf->u.ucbuf), bufferlen) ;
- writecount = psf_fwrite (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ i2let_array (ptr + total, (tribyte*) (ubuf.ucbuf), bufferlen) ;
+ writecount = psf_fwrite (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_i2bei (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
if (CPU_IS_BIG_ENDIAN)
return psf_fwrite (ptr, sizeof (int), len, psf) ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- endswap_int_copy (psf->u.ibuf, ptr + total, bufferlen) ;
- writecount = psf_fwrite (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
+ endswap_int_copy (ubuf.ibuf, ptr + total, bufferlen) ;
+ writecount = psf_fwrite (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_i2lei (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
if (CPU_IS_LITTLE_ENDIAN)
return psf_fwrite (ptr, sizeof (int), len, psf) ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- endswap_int_copy (psf->u.ibuf, ptr + total, bufferlen) ;
- writecount = psf_fwrite (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
+ endswap_int_copy (ubuf.ibuf, ptr + total, bufferlen) ;
+ writecount = psf_fwrite (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_f2sc (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ void (*convert) (const float *, signed char *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, signed char *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? f2sc_clip_array : f2sc_array ;
- bufferlen = ARRAY_LEN (psf->u.scbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.scbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.scbuf, bufferlen, psf->norm_float) ;
- writecount = psf_fwrite (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
+ convert (ptr + total, ubuf.scbuf, bufferlen, psf->norm_float) ;
+ writecount = psf_fwrite (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_f2uc (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ void (*convert) (const float *, unsigned char *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, unsigned char *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? f2uc_clip_array : f2uc_array ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.ucbuf, bufferlen, psf->norm_float) ;
- writecount = psf_fwrite (psf->u.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
+ convert (ptr + total, ubuf.ucbuf, bufferlen, psf->norm_float) ;
+ writecount = psf_fwrite (ubuf.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_f2bes (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ void (*convert) (const float *, short *t, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, short *t, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? f2bes_clip_array : f2bes_array ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.sbuf, bufferlen, psf->norm_float) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ convert (ptr + total, ubuf.sbuf, bufferlen, psf->norm_float) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_f2les (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ void (*convert) (const float *, short *t, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, short *t, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? f2les_clip_array : f2les_array ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.sbuf, bufferlen, psf->norm_float) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ convert (ptr + total, ubuf.sbuf, bufferlen, psf->norm_float) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_f2let (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ void (*convert) (const float *, tribyte *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, tribyte *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? f2let_clip_array : f2let_array ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, (tribyte*) (psf->u.ucbuf), bufferlen, psf->norm_float) ;
- writecount = psf_fwrite (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ convert (ptr + total, (tribyte*) (ubuf.ucbuf), bufferlen, psf->norm_float) ;
+ writecount = psf_fwrite (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_f2bet (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ void (*convert) (const float *, tribyte *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, tribyte *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? f2bet_clip_array : f2bet_array ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, (tribyte*) (psf->u.ucbuf), bufferlen, psf->norm_float) ;
- writecount = psf_fwrite (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ convert (ptr + total, (tribyte*) (ubuf.ucbuf), bufferlen, psf->norm_float) ;
+ writecount = psf_fwrite (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_f2bei (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ void (*convert) (const float *, int *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, int *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? f2bei_clip_array : f2bei_array ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.ibuf, bufferlen, psf->norm_float) ;
- writecount = psf_fwrite (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
+ convert (ptr + total, ubuf.ibuf, bufferlen, psf->norm_float) ;
+ writecount = psf_fwrite (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_f2lei (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ void (*convert) (const float *, int *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const float *, int *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? f2lei_clip_array : f2lei_array ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.ibuf, bufferlen, psf->norm_float) ;
- writecount = psf_fwrite (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
+ convert (ptr + total, ubuf.ibuf, bufferlen, psf->norm_float) ;
+ writecount = psf_fwrite (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_d2sc (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ void (*convert) (const double *, signed char *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, signed char *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? d2sc_clip_array : d2sc_array ;
- bufferlen = ARRAY_LEN (psf->u.scbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.scbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.scbuf, bufferlen, psf->norm_double) ;
- writecount = psf_fwrite (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
+ convert (ptr + total, ubuf.scbuf, bufferlen, psf->norm_double) ;
+ writecount = psf_fwrite (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_d2uc (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ void (*convert) (const double *, unsigned char *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, unsigned char *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? d2uc_clip_array : d2uc_array ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.ucbuf, bufferlen, psf->norm_double) ;
- writecount = psf_fwrite (psf->u.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
+ convert (ptr + total, ubuf.ucbuf, bufferlen, psf->norm_double) ;
+ writecount = psf_fwrite (ubuf.ucbuf, sizeof (unsigned char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_d2bes (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ void (*convert) (const double *, short *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, short *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? d2bes_clip_array : d2bes_array ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.sbuf, bufferlen, psf->norm_double) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ convert (ptr + total, ubuf.sbuf, bufferlen, psf->norm_double) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_d2les (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ void (*convert) (const double *, short *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, short *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? d2les_clip_array : d2les_array ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.sbuf, bufferlen, psf->norm_double) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ convert (ptr + total, ubuf.sbuf, bufferlen, psf->norm_double) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_d2let (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ void (*convert) (const double *, tribyte *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, tribyte *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? d2let_clip_array : d2let_array ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, (tribyte*) (psf->u.ucbuf), bufferlen, psf->norm_double) ;
- writecount = psf_fwrite (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ convert (ptr + total, (tribyte*) (ubuf.ucbuf), bufferlen, psf->norm_double) ;
+ writecount = psf_fwrite (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_d2bet (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ void (*convert) (const double *, tribyte *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, tribyte *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? d2bet_clip_array : d2bet_array ;
- bufferlen = sizeof (psf->u.ucbuf) / SIZEOF_TRIBYTE ;
+ bufferlen = sizeof (ubuf.ucbuf) / SIZEOF_TRIBYTE ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, (tribyte*) (psf->u.ucbuf), bufferlen, psf->norm_double) ;
- writecount = psf_fwrite (psf->u.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
+ convert (ptr + total, (tribyte*) (ubuf.ucbuf), bufferlen, psf->norm_double) ;
+ writecount = psf_fwrite (ubuf.ucbuf, SIZEOF_TRIBYTE, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_d2bei (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ void (*convert) (const double *, int *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, int *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? d2bei_clip_array : d2bei_array ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.ibuf, bufferlen, psf->norm_double) ;
- writecount = psf_fwrite (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
+ convert (ptr + total, ubuf.ibuf, bufferlen, psf->norm_double) ;
+ writecount = psf_fwrite (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
pcm_write_d2lei (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ void (*convert) (const double *, int *, int, int) ;
+{ BUF_UNION ubuf ;
+ void (*convert) (const double *, int *, int, int) ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
convert = (psf->add_clipping) ? d2lei_clip_array : d2lei_array ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- convert (ptr + total, psf->u.ibuf, bufferlen, psf->norm_double) ;
- writecount = psf_fwrite (psf->u.ibuf, sizeof (int), bufferlen, psf) ;
+ convert (ptr + total, ubuf.ibuf, bufferlen, psf->norm_double) ;
+ writecount = psf_fwrite (ubuf.ibuf, sizeof (int), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2008-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2009 Uli Franke <cls@nebadje.org>
**
** This program is free software; you can redistribute it and/or modify
** Macros to handle big/little endian issues.
*/
#define RF64_MARKER MAKE_MARKER ('R', 'F', '6', '4')
+#define RIFF_MARKER MAKE_MARKER ('R', 'I', 'F', 'F')
+#define JUNK_MARKER MAKE_MARKER ('J', 'U', 'N', 'K')
#define FFFF_MARKER MAKE_MARKER (0xff, 0xff, 0xff, 0xff)
#define WAVE_MARKER MAKE_MARKER ('W', 'A', 'V', 'E')
#define ds64_MARKER MAKE_MARKER ('d', 's', '6', '4')
#define data_MARKER MAKE_MARKER ('d', 'a', 't', 'a')
#define bext_MARKER MAKE_MARKER ('b', 'e', 'x', 't')
+#define cart_MARKER MAKE_MARKER ('c', 'a', 'r', 't')
#define OggS_MARKER MAKE_MARKER ('O', 'g', 'g', 'S')
#define wvpk_MARKER MAKE_MARKER ('w', 'v', 'p', 'k')
+/*
+** The file size limit in bytes below which we can, if requested, write this
+** file as a RIFF/WAVE file.
+*/
+
+#define RIFF_DOWNGRADE_BYTES ((sf_count_t) 0xffffffff)
+
/*------------------------------------------------------------------------------
** Typedefs.
*/
{ HAVE_ds64 = 0x01,
HAVE_fmt = 0x02,
HAVE_bext = 0x04,
- HAVE_data = 0x08
+ HAVE_data = 0x08,
+ HAVE_cart = 0x10
} ;
#define HAVE_CHUNK(CHUNK) ((parsestage & CHUNK) != 0)
{ WAV_PRIVATE *wpriv ;
WAV_FMT *wav_fmt ;
sf_count_t riff_size = 0, frame_count = 0, ds64_datalength = 0 ;
- unsigned int size32, parsestage = 0 ;
- int marker, marks [2], error, done = 0, format = 0 ;
+ uint32_t marks [2], chunk_size, parsestage = 0 ;
+ int marker, error, done = 0, format = 0 ;
if ((wpriv = psf->container_data) == NULL)
return SFE_INTERNAL ;
psf_log_printf (psf, "%M : 0x%x (should be 0xFFFFFFFF)\n %M\n", RF64_MARKER, WAVE_MARKER) ;
while (NOT (done))
- { psf_binheader_readf (psf, "em4", &marker, &size32) ;
+ {
+ marker = chunk_size = 0 ;
+ psf_binheader_readf (psf, "em4", &marker, &chunk_size) ;
+
+ if (marker == 0)
+ { sf_count_t pos = psf_ftell (psf) ;
+ psf_log_printf (psf, "Have 0 marker at position %D (0x%x).\n", pos, pos) ;
+ break ;
+ } ;
switch (marker)
{ case ds64_MARKER :
+ if (parsestage & HAVE_ds64)
+ { psf_log_printf (psf, "*** Second 'ds64' chunk?\n") ;
+ break ;
+ } ;
+
{ unsigned int table_len, bytesread ;
/* Read ds64 sizes (3 8-byte words). */
/* Skip table for now. (this was "table_len + 4", why?) */
bytesread += psf_binheader_readf (psf, "j", table_len) ;
- if (size32 == bytesread)
- psf_log_printf (psf, "%M : %u\n", marker, size32) ;
- else if (size32 >= bytesread + 4)
+ if (chunk_size == bytesread)
+ psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ;
+ else if (chunk_size >= bytesread + 4)
{ unsigned int next ;
psf_binheader_readf (psf, "m", &next) ;
if (next == fmt_MARKER)
- { psf_log_printf (psf, "%M : %u (should be %u)\n", marker, size32, bytesread) ;
+ { psf_log_printf (psf, "%M : %u (should be %u)\n", marker, chunk_size, bytesread) ;
psf_binheader_readf (psf, "j", -4) ;
}
else
- { psf_log_printf (psf, "%M : %u\n", marker, size32) ;
- psf_binheader_readf (psf, "j", size32 - bytesread - 4) ;
+ { psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_size - bytesread - 4) ;
} ;
} ;
break ;
case fmt_MARKER:
- psf_log_printf (psf, "%M : %u\n", marker, size32) ;
- if ((error = wav_w64_read_fmt_chunk (psf, size32)) != 0)
+ psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ;
+ if ((error = wav_w64_read_fmt_chunk (psf, chunk_size)) != 0)
return error ;
format = wav_fmt->format ;
parsestage |= HAVE_fmt ;
break ;
case bext_MARKER :
- if ((error = wav_read_bext_chunk (psf, size32)) != 0)
+ if ((error = wav_read_bext_chunk (psf, chunk_size)) != 0)
return error ;
parsestage |= HAVE_bext ;
break ;
+ case cart_MARKER :
+ if ((error = wav_read_cart_chunk (psf, chunk_size)) != 0)
+ return error ;
+ parsestage |= HAVE_cart ;
+ break ;
+
case data_MARKER :
/* see wav for more sophisticated parsing -> implement state machine with parsestage */
if (HAVE_CHUNK (HAVE_ds64))
- { if (size32 == 0xffffffff)
- psf_log_printf (psf, "%M : 0x%x\n", marker, size32) ;
+ { if (chunk_size == 0xffffffff)
+ psf_log_printf (psf, "%M : 0x%x\n", marker, chunk_size) ;
else
- psf_log_printf (psf, "%M : 0x%x (should be 0xffffffff\n", marker, size32) ;
+ psf_log_printf (psf, "%M : 0x%x (should be 0xffffffff\n", marker, chunk_size) ;
psf->datalength = ds64_datalength ;
}
else
- { if (size32 == 0xffffffff)
- { psf_log_printf (psf, "%M : 0x%x\n", marker, size32) ;
+ { if (chunk_size == 0xffffffff)
+ { psf_log_printf (psf, "%M : 0x%x\n", marker, chunk_size) ;
psf_log_printf (psf, " *** Data length not specified no 'ds64' chunk.\n") ;
}
else
- { psf_log_printf (psf, "%M : 0x%x\n**** Weird, RF64 file without a 'ds64' chunk and no valid 'data' size.\n", marker, size32) ;
- psf->datalength = size32 ;
+ { psf_log_printf (psf, "%M : 0x%x\n**** Weird, RF64 file without a 'ds64' chunk and no valid 'data' size.\n", marker, chunk_size) ;
+ psf->datalength = chunk_size ;
} ;
} ;
psf->dataoffset = psf_ftell (psf) ;
if (psf->dataoffset > 0)
- { if (size32 == 0 && riff_size == 8 && psf->filelength > 44)
+ { if (chunk_size == 0 && riff_size == 8 && psf->filelength > 44)
{ psf_log_printf (psf, " *** Looks like a WAV file which wasn't closed properly. Fixing it.\n") ;
psf->datalength = psf->filelength - psf->dataoffset ;
} ;
break ;
default :
+ if (chunk_size >= 0xffff0000)
+ { psf_log_printf (psf, "*** Unknown chunk marker (%X) at position %D with length %u. Exiting parser.\n", marker, psf_ftell (psf) - 8, chunk_size) ;
+ done = SF_TRUE ;
+ break ;
+ } ;
+
if (isprint ((marker >> 24) & 0xFF) && isprint ((marker >> 16) & 0xFF)
&& isprint ((marker >> 8) & 0xFF) && isprint (marker & 0xFF))
- { psf_log_printf (psf, "*** %M : %d (unknown marker)\n", marker, size32) ;
- if (size32 < 8)
+ { psf_log_printf (psf, "*** %M : %d (unknown marker)\n", marker, chunk_size) ;
+ if (chunk_size < 8)
done = SF_TRUE ;
- psf_binheader_readf (psf, "j", size32) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
} ;
if (psf_ftell (psf) & 0x03)
- { psf_log_printf (psf, " Unknown chunk marker at position 0x%x. Resynching.\n", size32 - 4) ;
+ { psf_log_printf (psf, " Unknown chunk marker at position 0x%x. Resynching.\n", chunk_size - 4) ;
psf_binheader_readf (psf, "j", -3) ;
break ;
} ;
psf_log_printf (psf, "*** Unknown chunk marker (0x%X) at position 0x%X. Exiting parser.\n", marker, psf_ftell (psf) - 4) ;
done = SF_TRUE ;
- break ;
+ break ;
} ; /* switch (marker) */
+ /* The 'data' chunk, a chunk size of 0xffffffff means that the 'data' chunk size
+ ** is actually given by the ds64_datalength field.
+ */
+ if (marker != data_MARKER && chunk_size >= psf->filelength)
+ { psf_log_printf (psf, "*** Chunk size %u > file length %D. Exiting parser.\n", chunk_size, psf->filelength) ;
+ break ;
+ } ;
+
if (psf_ftell (psf) >= psf->filelength - SIGNED_SIZEOF (marker))
{ psf_log_printf (psf, "End\n") ;
break ;
if (psf->dataoffset <= 0)
return SFE_WAV_NO_DATA ;
+ if (psf->sf.channels < 1)
+ return SFE_CHANNEL_COUNT_ZERO ;
+
+ if (psf->sf.channels >= SF_MAX_CHANNELS)
+ return SFE_CHANNEL_COUNT ;
+
/* WAVs can be little or big endian */
psf->endian = psf->rwf_endian ;
case WAVE_FORMAT_EXTENSIBLE :
/* with WAVE_FORMAT_EXTENSIBLE the psf->sf.format field is already set. We just have to set the major to rf64 */
- psf->sf.format = (psf->sf.format & ~SF_FORMAT_TYPEMASK ) | SF_FORMAT_RF64 ;
+ psf->sf.format = (psf->sf.format & ~SF_FORMAT_TYPEMASK) | SF_FORMAT_RF64 ;
if (psf->sf.format == (SF_FORMAT_WAVEX | SF_FORMAT_MS_ADPCM))
{ *blockalign = wav_fmt->msadpcm.blockalign ;
static int
rf64_write_header (SF_PRIVATE *psf, int calc_length)
{ sf_count_t current ;
- int error = 0, has_data = SF_FALSE ;
+ int error = 0, has_data = SF_FALSE, add_fact_chunk = 0 ;
+ WAV_PRIVATE *wpriv ;
+
+ if ((wpriv = psf->container_data) == NULL)
+ return SFE_INTERNAL ;
current = psf_ftell (psf) ;
psf->headindex = 0 ;
psf_fseek (psf, 0, SEEK_SET) ;
- psf_binheader_writef (psf, "em4m", RF64_MARKER, 0xffffffff, WAVE_MARKER) ;
-
- /* Currently no table. */
- psf_binheader_writef (psf, "m48884", ds64_MARKER, 28, psf->filelength - 8, psf->datalength, psf->sf.frames, 0) ;
+ if (wpriv->rf64_downgrade && psf->filelength < RIFF_DOWNGRADE_BYTES)
+ { psf_binheader_writef (psf, "etm8m", RIFF_MARKER, (psf->filelength < 8) ? 8 : psf->filelength - 8, WAVE_MARKER) ;
+ psf_binheader_writef (psf, "m4884", JUNK_MARKER, 20, 0, 0, 0, 0) ;
+ add_fact_chunk = 1 ;
+ }
+ else
+ { psf_binheader_writef (psf, "em4m", RF64_MARKER, 0xffffffff, WAVE_MARKER) ;
+ /* Currently no table. */
+ psf_binheader_writef (psf, "m48884", ds64_MARKER, 28, psf->filelength - 8, psf->datalength, psf->sf.frames, 0) ;
+ } ;
/* WAVE and 'fmt ' markers. */
psf_binheader_writef (psf, "m", fmt_MARKER) ;
case SF_FORMAT_RF64 :
if ((error = rf64_write_fmt_chunk (psf)) != 0)
return error ;
+ if (add_fact_chunk)
+ psf_binheader_writef (psf, "tm48", fact_MARKER, 4, psf->sf.frames) ;
break ;
default :
if (psf->broadcast_16k != NULL)
wav_write_bext_chunk (psf) ;
+ if (psf->cart_16k != NULL)
+ wav_write_cart_chunk (psf) ;
#if 0
/* The LIST/INFO chunk. */
- if (psf->str_flags & SF_STR_LOCATE_START)
+ if (psf->strings.flags & SF_STR_LOCATE_START)
wav_write_strings (psf, SF_STR_LOCATE_START) ;
if (psf->peak_info != NULL && psf->peak_info->peak_loc == SF_PEAK_START)
{ int type ;
type = psf->instrument->loops [tmp].mode ;
- type = (type == SF_LOOP_FORWARD ? 0 : type==SF_LOOP_BACKWARD ? 2 : type == SF_LOOP_ALTERNATING ? 1 : 32) ;
+ type = (type == SF_LOOP_FORWARD ? 0 : type == SF_LOOP_BACKWARD ? 2 : type == SF_LOOP_ALTERNATING ? 1 : 32) ;
psf_binheader_writef (psf, "44", tmp, type) ;
psf_binheader_writef (psf, "44", psf->instrument->loops [tmp].start, psf->instrument->loops [tmp].end) ;
#endif
- psf_binheader_writef (psf, "m4", data_MARKER, 0xffffffff) ;
+ if (wpriv->rf64_downgrade && (psf->filelength < RIFF_DOWNGRADE_BYTES))
+ psf_binheader_writef (psf, "tm8", data_MARKER, psf->datalength) ;
+ else
+ psf_binheader_writef (psf, "m4", data_MARKER, 0xffffffff) ;
psf_fwrite (psf->header, psf->headindex, 1, psf) ;
if (psf->error)
wpriv->wavex_channelmask = wavex_gen_channel_mask (psf->channel_map, psf->sf.channels) ;
return (wpriv->wavex_channelmask != 0) ;
+ case SFC_RF64_AUTO_DOWNGRADE :
+ if (psf->have_written == 0)
+ wpriv->rf64_downgrade = datasize ? SF_TRUE : SF_FALSE ;
+ return wpriv->rf64_downgrade ;
+
default :
break ;
} ;
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
"Additional/PencilTool", "Disabled"
} ;
+ BUF_UNION ubuf ;
int error, marker, length, glob_offset, slce_count, frames ;
-
int sdat_length = 0, slce_total = 0 ;
-
int n_channels ;
/* Get name length */
length = 0 ;
psf_binheader_readf (psf, "1", &length) ;
- if (length >= SIGNED_SIZEOF (psf->u.cbuf))
+ if (length >= SIGNED_SIZEOF (ubuf.cbuf))
{ psf_log_printf (psf, " Text : %d *** Error : Too sf_count_t!\n") ;
return -1001 ;
}
- memset (psf->u.cbuf, 0, sizeof (psf->u.cbuf)) ;
- psf_binheader_readf (psf, "b", psf->u.cbuf, length) ;
- psf_log_printf (psf, " Text : \"%s\"\n", psf->u.cbuf) ;
+ memset (ubuf.cbuf, 0, sizeof (ubuf.cbuf)) ;
+ psf_binheader_readf (psf, "b", ubuf.cbuf, length) ;
+ psf_log_printf (psf, " Text : \"%s\"\n", ubuf.cbuf) ;
/* Jump to GLOB offset position. */
if (glob_offset & 1)
break ;
} ;
- puts (psf->logbuffer) ;
+ puts (psf->parselog.buf) ;
puts ("-----------------------------------") ;
printf ("SDAT length : %d\n", sdat_length) ;
puts (" ") ;
- psf->logbuffer [0] = 0 ;
+ psf->parselog.buf [0] = 0 ;
/* OK, have the header although not too sure what it all means. */
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2004 Paavo Jumppanen
**
** This program is free software; you can redistribute it and/or modify
{ case SF_FORMAT_PCM_S8 : /* 8-bit linear PCM. */
case SF_FORMAT_PCM_16 : /* 16-bit linear PCM. */
case SF_FORMAT_PCM_24 : /* 24-bit linear PCM */
+ case SF_FORMAT_PCM_32 : /* 32-bit linear PCM */
error = pcm_init (psf) ;
break ;
*/
static inline int
-read_char (const unsigned char * data, int offset)
-{ return data [offset] ;
-} /* read_char */
+read_rsrc_char (const SD2_RSRC *prsrc, int offset)
+{ const unsigned char * data = prsrc->rsrc_data ;
+ if (offset < 0 || offset >= prsrc->rsrc_len)
+ return 0 ;
+ return data [offset] ;
+} /* read_rsrc_char */
static inline int
-read_short (const unsigned char * data, int offset)
-{ return (data [offset] << 8) + data [offset + 1] ;
-} /* read_short */
+read_rsrc_short (const SD2_RSRC *prsrc, int offset)
+{ const unsigned char * data = prsrc->rsrc_data ;
+ if (offset < 0 || offset + 1 >= prsrc->rsrc_len)
+ return 0 ;
+ return (data [offset] << 8) + data [offset + 1] ;
+} /* read_rsrc_short */
static inline int
-read_int (const unsigned char * data, int offset)
-{ return (data [offset] << 24) + (data [offset + 1] << 16) + (data [offset + 2] << 8) + data [offset + 3] ;
-} /* read_int */
+read_rsrc_int (const SD2_RSRC *prsrc, int offset)
+{ const unsigned char * data = prsrc->rsrc_data ;
+ if (offset < 0 || offset + 3 >= prsrc->rsrc_len)
+ return 0 ;
+ return (((uint32_t) data [offset]) << 24) + (data [offset + 1] << 16) + (data [offset + 2] << 8) + data [offset + 3] ;
+} /* read_rsrc_int */
static inline int
-read_marker (const unsigned char * data, int offset)
-{
+read_rsrc_marker (const SD2_RSRC *prsrc, int offset)
+{ const unsigned char * data = prsrc->rsrc_data ;
+
+ if (offset < 0 || offset + 3 >= prsrc->rsrc_len)
+ return 0 ;
+
if (CPU_IS_BIG_ENDIAN)
- return (data [offset] << 24) + (data [offset + 1] << 16) + (data [offset + 2] << 8) + data [offset + 3] ;
- else if (CPU_IS_LITTLE_ENDIAN)
- return data [offset] + (data [offset + 1] << 8) + (data [offset + 2] << 16) + (data [offset + 3] << 24) ;
- else
- return 0x666 ;
-} /* read_marker */
+ return (((uint32_t) data [offset]) << 24) + (data [offset + 1] << 16) + (data [offset + 2] << 8) + data [offset + 3] ;
+ if (CPU_IS_LITTLE_ENDIAN)
+ return data [offset] + (data [offset + 1] << 8) + (data [offset + 2] << 16) + (((uint32_t) data [offset + 3]) << 24) ;
+
+ return 0 ;
+} /* read_rsrc_marker */
static void
-read_str (const unsigned char * data, int offset, char * buffer, int buffer_len)
-{ int k ;
+read_rsrc_str (const SD2_RSRC *prsrc, int offset, char * buffer, int buffer_len)
+{ const unsigned char * data = prsrc->rsrc_data ;
+ int k ;
memset (buffer, 0, buffer_len) ;
+ if (offset < 0 || offset + buffer_len >= prsrc->rsrc_len)
+ return ;
+
for (k = 0 ; k < buffer_len - 1 ; k++)
{ if (psf_isprint (data [offset + k]) == 0)
return ;
buffer [k] = data [offset + k] ;
} ;
return ;
-} /* read_str */
+} /* read_rsrc_str */
static int
sd2_parse_rsrc_fork (SF_PRIVATE *psf)
rsrc.need_to_free_rsrc_data = SF_TRUE ;
}
else
+ {
rsrc.rsrc_data = psf->header ;
+ rsrc.need_to_free_rsrc_data = SF_FALSE ;
+ } ;
/* Read in the whole lot. */
psf_fread (rsrc.rsrc_data, rsrc.rsrc_len, 1, psf) ;
/* Reset the header storage because we have changed to the rsrcdes. */
psf->headindex = psf->headend = rsrc.rsrc_len ;
- rsrc.data_offset = read_int (rsrc.rsrc_data, 0) ;
- rsrc.map_offset = read_int (rsrc.rsrc_data, 4) ;
- rsrc.data_length = read_int (rsrc.rsrc_data, 8) ;
- rsrc.map_length = read_int (rsrc.rsrc_data, 12) ;
+ rsrc.data_offset = read_rsrc_int (&rsrc, 0) ;
+ rsrc.map_offset = read_rsrc_int (&rsrc, 4) ;
+ rsrc.data_length = read_rsrc_int (&rsrc, 8) ;
+ rsrc.map_length = read_rsrc_int (&rsrc, 12) ;
if (rsrc.data_offset == 0x51607 && rsrc.map_offset == 0x20000)
{ psf_log_printf (psf, "Trying offset of 0x52 bytes.\n") ;
- rsrc.data_offset = read_int (rsrc.rsrc_data, 0x52 + 0) + 0x52 ;
- rsrc.map_offset = read_int (rsrc.rsrc_data, 0x52 + 4) + 0x52 ;
- rsrc.data_length = read_int (rsrc.rsrc_data, 0x52 + 8) ;
- rsrc.map_length = read_int (rsrc.rsrc_data, 0x52 + 12) ;
+ rsrc.data_offset = read_rsrc_int (&rsrc, 0x52 + 0) + 0x52 ;
+ rsrc.map_offset = read_rsrc_int (&rsrc, 0x52 + 4) + 0x52 ;
+ rsrc.data_length = read_rsrc_int (&rsrc, 0x52 + 8) ;
+ rsrc.map_length = read_rsrc_int (&rsrc, 0x52 + 12) ;
} ;
psf_log_printf (psf, " data offset : 0x%04X\n map offset : 0x%04X\n"
goto parse_rsrc_fork_cleanup ;
} ;
- rsrc.string_offset = rsrc.map_offset + read_short (rsrc.rsrc_data, rsrc.map_offset + 26) ;
+ rsrc.string_offset = rsrc.map_offset + read_rsrc_short (&rsrc, rsrc.map_offset + 26) ;
if (rsrc.string_offset > rsrc.rsrc_len)
{ psf_log_printf (psf, "Bad string offset (%d).\n", rsrc.string_offset) ;
error = SFE_SD2_BAD_RSRC ;
rsrc.type_offset = rsrc.map_offset + 30 ;
- rsrc.type_count = read_short (rsrc.rsrc_data, rsrc.map_offset + 28) + 1 ;
+ if (rsrc.map_offset + 28 > rsrc.rsrc_len)
+ { psf_log_printf (psf, "Bad map offset.\n") ;
+ goto parse_rsrc_fork_cleanup ;
+ } ;
+
+ rsrc.type_count = read_rsrc_short (&rsrc, rsrc.map_offset + 28) + 1 ;
if (rsrc.type_count < 1)
{ psf_log_printf (psf, "Bad type count.\n") ;
error = SFE_SD2_BAD_RSRC ;
rsrc.str_index = -1 ;
for (k = 0 ; k < rsrc.type_count ; k ++)
- { marker = read_marker (rsrc.rsrc_data, rsrc.type_offset + k * 8) ;
+ { if (rsrc.type_offset + k * 8 > rsrc.rsrc_len)
+ { psf_log_printf (psf, "Bad rsrc marker.\n") ;
+ goto parse_rsrc_fork_cleanup ;
+ } ;
+
+ marker = read_rsrc_marker (&rsrc, rsrc.type_offset + k * 8) ;
if (marker == STR_MARKER)
{ rsrc.str_index = k ;
- rsrc.str_count = read_short (rsrc.rsrc_data, rsrc.type_offset + k * 8 + 4) + 1 ;
+ rsrc.str_count = read_rsrc_short (&rsrc, rsrc.type_offset + k * 8 + 4) + 1 ;
error = parse_str_rsrc (psf, &rsrc) ;
goto parse_rsrc_fork_cleanup ;
} ;
for (k = 0 ; data_offset + data_len < rsrc->rsrc_len ; k++)
{ int slen ;
- slen = read_char (rsrc->rsrc_data, str_offset) ;
- read_str (rsrc->rsrc_data, str_offset + 1, name, SF_MIN (SIGNED_SIZEOF (name), slen + 1)) ;
+ slen = read_rsrc_char (rsrc, str_offset) ;
+ read_rsrc_str (rsrc, str_offset + 1, name, SF_MIN (SIGNED_SIZEOF (name), slen + 1)) ;
str_offset += slen + 1 ;
- rsrc_id = read_short (rsrc->rsrc_data, rsrc->item_offset + k * 12) ;
+ rsrc_id = read_rsrc_short (rsrc, rsrc->item_offset + k * 12) ;
- data_offset = rsrc->data_offset + read_int (rsrc->rsrc_data, rsrc->item_offset + k * 12 + 4) ;
+ data_offset = rsrc->data_offset + read_rsrc_int (rsrc, rsrc->item_offset + k * 12 + 4) ;
if (data_offset < 0 || data_offset > rsrc->rsrc_len)
{ psf_log_printf (psf, "Exiting parser on data offset of %d.\n", data_offset) ;
break ;
} ;
- data_len = read_int (rsrc->rsrc_data, data_offset) ;
+ data_len = read_rsrc_int (rsrc, data_offset) ;
if (data_len < 0 || data_len > rsrc->rsrc_len)
{ psf_log_printf (psf, "Exiting parser on data length of %d.\n", data_len) ;
break ;
} ;
- slen = read_char (rsrc->rsrc_data, data_offset + 4) ;
- read_str (rsrc->rsrc_data, data_offset + 5, value, SF_MIN (SIGNED_SIZEOF (value), slen + 1)) ;
+ slen = read_rsrc_char (rsrc, data_offset + 4) ;
+ read_rsrc_str (rsrc, data_offset + 5, value, SF_MIN (SIGNED_SIZEOF (value), slen + 1)) ;
psf_log_printf (psf, " 0x%04x %4d %4d %3d '%s'\n", data_offset, rsrc_id, data_len, slen, value) ;
psf->sf.format = SF_FORMAT_SD2 | SF_FORMAT_PCM_24 ;
break ;
+ case 4 :
+ psf->sf.format = SF_FORMAT_SD2 | SF_FORMAT_PCM_32 ;
+ break ;
+
default :
psf_log_printf (psf, "Bad sample size (%d)\n", rsrc->sample_size) ;
return SFE_SD2_BAD_SAMPLE_SIZE ;
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
static sf_count_t sds_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len) ;
static sf_count_t sds_seek (SF_PRIVATE *psf, int mode, sf_count_t offset) ;
+static int sds_byterate (SF_PRIVATE * psf) ;
static int sds_2byte_read (SF_PRIVATE *psf, SDS_PRIVATE *psds) ;
static int sds_3byte_read (SF_PRIVATE *psf, SDS_PRIVATE *psds) ;
if ((error = sds_init (psf, psds)) != 0)
return error ;
- psf->seek = sds_seek ;
psf->container_close = sds_close ;
+ psf->seek = sds_seek ;
+ psf->byterate = sds_byterate ;
psf->blockwidth = 0 ;
ucptr = psds->read_data + 5 ;
for (k = 0 ; k < 120 ; k += 2)
- { sample = (ucptr [k] << 25) + (ucptr [k + 1] << 18) ;
+ { sample = arith_shift_left (ucptr [k], 25) + arith_shift_left (ucptr [k + 1], 18) ;
psds->read_samples [k / 2] = (int) (sample - 0x80000000) ;
} ;
ucptr = psds->read_data + 5 ;
for (k = 0 ; k < 120 ; k += 3)
- { sample = (ucptr [k] << 25) + (ucptr [k + 1] << 18) + (ucptr [k + 2] << 11) ;
+ { sample = (((uint32_t) ucptr [k]) << 25) + (ucptr [k + 1] << 18) + (ucptr [k + 2] << 11) ;
psds->read_samples [k / 3] = (int) (sample - 0x80000000) ;
} ;
static int
sds_4byte_read (SF_PRIVATE *psf, SDS_PRIVATE *psds)
{ unsigned char *ucptr, checksum ;
- unsigned int sample ;
+ uint32_t sample ;
int k ;
psds->read_block ++ ;
ucptr = psds->read_data + 5 ;
for (k = 0 ; k < 120 ; k += 4)
- { sample = (ucptr [k] << 25) + (ucptr [k + 1] << 18) + (ucptr [k + 2] << 11) + (ucptr [k + 3] << 4) ;
+ { sample = (((uint32_t) ucptr [k]) << 25) + (ucptr [k + 1] << 18) + (ucptr [k + 2] << 11) + (ucptr [k + 3] << 4) ;
psds->read_samples [k / 4] = (int) (sample - 0x80000000) ;
} ;
static sf_count_t
sds_read_s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ SDS_PRIVATE *psds ;
+{ BUF_UNION ubuf ;
+ SDS_PRIVATE *psds ;
int *iptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
return 0 ;
psds = (SDS_PRIVATE*) psf->codec_data ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = sds_read (psf, psds, iptr, readcount) ;
static sf_count_t
sds_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ SDS_PRIVATE *psds ;
+{ BUF_UNION ubuf ;
+ SDS_PRIVATE *psds ;
int *iptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
else
normfact = 1.0 / (1 << psds->bitwidth) ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = sds_read (psf, psds, iptr, readcount) ;
static sf_count_t
sds_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ SDS_PRIVATE *psds ;
+{ BUF_UNION ubuf ;
+ SDS_PRIVATE *psds ;
int *iptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
else
normfact = 1.0 / (1 << psds->bitwidth) ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
count = sds_read (psf, psds, iptr, readcount) ;
return seek_from_start ;
} /* sds_seek */
+static int
+sds_byterate (SF_PRIVATE * psf)
+{
+ if (psf->file.mode == SFM_READ)
+ return (psf->datalength * psf->sf.samplerate) / psf->sf.frames ;
+
+ return -1 ;
+} /* sds_byterate */
+
/*==============================================================================
*/
static sf_count_t
sds_write_s (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ SDS_PRIVATE *psds ;
+{ BUF_UNION ubuf ;
+ SDS_PRIVATE *psds ;
int *iptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
psds = (SDS_PRIVATE*) psf->codec_data ;
psds->total_written += len ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
- iptr [k] = ptr [total + k] << 16 ;
+ iptr [k] = arith_shift_left (ptr [total + k], 16) ;
count = sds_write (psf, psds, iptr, writecount) ;
total += count ;
len -= writecount ;
static sf_count_t
sds_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ SDS_PRIVATE *psds ;
+{ BUF_UNION ubuf ;
+ SDS_PRIVATE *psds ;
int *iptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
else
normfact = 1.0 * (1 << psds->bitwidth) ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
sds_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ SDS_PRIVATE *psds ;
+{ BUF_UNION ubuf ;
+ SDS_PRIVATE *psds ;
int *iptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
else
normfact = 1.0 * (1 << psds->bitwidth) ;
- iptr = psf->u.ibuf ;
- bufferlen = ARRAY_LEN (psf->u.ibuf) ;
+ iptr = ubuf.ibuf ;
+ bufferlen = ARRAY_LEN (ubuf.ibuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : len ;
for (k = 0 ; k < writecount ; k++)
/*
-** Copyright (C) 2005-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2005-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#define HAVE_ENDIAN_H 0
#endif
+#ifndef HAVE_FSTAT64
+#define HAVE_FSTAT64 0
+#endif
+
#ifndef HAVE_FSYNC
#define HAVE_FSYNC 0
#endif
#define HAVE_MMAP 0
#endif
-#ifndef HAVE_PREAD
-#define HAVE_PREAD 0
-#endif
-
-#ifndef HAVE_PWRITE
-#define HAVE_PWRITE 0
-#endif
-
#ifndef HAVE_SETLOCALE
#define HAVE_SETLOCALE 0
#endif
#define HAVE_SYS_WAIT_H 0
#endif
+#ifndef HAVE_SYS_TIME_H
+#define HAVE_SYS_TIME_H 0
+#endif
+
#ifndef HAVE_UNISTD_H
#define HAVE_UNISTD_H 0
#endif
#define HAVE_WAITPID 0
#endif
+#ifndef HAVE_X86INTRIN_H
+#define HAVE_X86INTRIN_H 0
#endif
+#define CPU_IS_X86 (defined __i486__ || defined __i586__ || defined __i686__ || defined __x86_64__)
+#define CPU_IS_X86_64 (defined __x86_64__)
+
+#endif
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#include "sfconfig.h"
-#if HAVE_STDINT_H
#include <stdint.h>
-#elif HAVE_INTTYPES_H
#include <inttypes.h>
-#endif
-#if (defined (SIZEOF_INT64_T) && (SIZEOF_INT64_T == 8))
-/* Good, we have int64_t. */
-#elif (defined (SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8))
-typedef long long int64_t ;
-#elif (defined (SIZEOF_LONG) && (SIZEOF_LONG == 8))
-typedef long int64_t ;
-#elif (defined (WIN32) || defined (_WIN32))
-typedef __int64 int64_t ;
-#else
-#error "No 64 bit integer type."
-#endif
-#if HAVE_BYTESWAP_H
+#if COMPILER_IS_GCC && CPU_IS_X86
+
+static inline int16_t
+ENDSWAP_16 (int16_t x)
+{ int16_t y ;
+ __asm__ ("rorw $8, %w0" : "=r" (y) : "0" (x) : "cc") ;
+ return y ;
+} /* ENDSWAP_16 */
+
+static inline int32_t
+ENDSWAP_32 (int32_t x)
+{ int32_t y ;
+ __asm__ ("bswap %0" : "=r" (y) : "0" (x)) ;
+ return y ;
+} /* ENDSWAP_32 */
+
+#if CPU_IS_X86_64
+
+static inline int64_t
+ENDSWAP_64X (int64_t x)
+{ int64_t y ;
+ __asm__ ("bswap %q0" : "=r" (y) : "0" (x)) ;
+ return y ;
+} /* ENDSWAP_64X */
+#define ENDSWAP_64 ENDSWAP_64X
+
+#endif
+
+#elif HAVE_BYTESWAP_H /* Linux, any CPU */
#include <byteswap.h>
-#define ENDSWAP_SHORT(x) ((short) bswap_16 (x))
-#define ENDSWAP_INT(x) ((int) bswap_32 (x))
+#define ENDSWAP_16(x) (bswap_16 (x))
+#define ENDSWAP_32(x) (bswap_32 (x))
+#define ENDSWAP_64(x) (bswap_64 (x))
#else
-#define ENDSWAP_SHORT(x) ((((x) >> 8) & 0xFF) + (((x) & 0xFF) << 8))
-#define ENDSWAP_INT(x) ((((x) >> 24) & 0xFF) + (((x) >> 8) & 0xFF00) + (((x) & 0xFF00) << 8) + (((x) & 0xFF) << 24))
+#define ENDSWAP_16(x) ((((x) >> 8) & 0xFF) + (((x) & 0xFF) << 8))
+#define ENDSWAP_32(x) ((((x) >> 24) & 0xFF) + (((x) >> 8) & 0xFF00) + (((x) & 0xFF00) << 8) + (((x) & 0xFF) << 24))
#endif
+#ifndef ENDSWAP_64
+static inline uint64_t
+ENDSWAP_64 (uint64_t x)
+{ union
+ { uint32_t parts [2] ;
+ uint64_t whole ;
+ } u ;
+ uint32_t temp ;
+
+ u.whole = x ;
+ temp = u.parts [0] ;
+ u.parts [0] = ENDSWAP_32 (u.parts [1]) ;
+ u.parts [1] = ENDSWAP_32 (temp) ;
+ return u.whole ;
+}
+#endif
+
/*
** Many file types (ie WAV, AIFF) use sets of four consecutive bytes as a
** marker indicating different sections of the file.
*/
#if (CPU_IS_LITTLE_ENDIAN == 1)
- #define MAKE_MARKER(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((d) << 24))
+ #define MAKE_MARKER(a, b, c, d) ((uint32_t) ((a) | ((b) << 8) | ((c) << 16) | (((uint32_t) (d)) << 24)))
#elif (CPU_IS_BIG_ENDIAN == 1)
- #define MAKE_MARKER(a,b,c,d) (((a) << 24) | ((b) << 16) | ((c) << 8) | (d))
+ #define MAKE_MARKER(a, b, c, d) ((uint32_t) ((((uint32_t) (a)) << 24) | ((b) << 16) | ((c) << 8) | (d)))
#else
#error "Target CPU endian-ness unknown. May need to hand edit src/sfconfig.h"
#endif
*/
#if (CPU_IS_LITTLE_ENDIAN == 1)
- #define LES2H_SHORT(x) (x)
- #define LEI2H_INT(x) (x)
+ #define LE2H_16(x) (x)
+ #define LE2H_32(x) (x)
- #define BES2H_SHORT(x) ENDSWAP_SHORT (x)
- #define BEI2H_INT(x) ENDSWAP_INT (x)
+ #define BE2H_16(x) ENDSWAP_16 (x)
+ #define BE2H_32(x) ENDSWAP_32 (x)
+ #define BE2H_64(x) ENDSWAP_64 (x)
- #define H2BE_SHORT(x) ENDSWAP_SHORT (x)
- #define H2BE_INT(x) ENDSWAP_INT (x)
+ #define H2BE_16(x) ENDSWAP_16 (x)
+ #define H2BE_32(x) ENDSWAP_32 (x)
#elif (CPU_IS_BIG_ENDIAN == 1)
- #define LES2H_SHORT(x) ENDSWAP_SHORT (x)
- #define LEI2H_INT(x) ENDSWAP_INT (x)
+ #define LE2H_16(x) ENDSWAP_16 (x)
+ #define LE2H_32(x) ENDSWAP_32 (x)
+
+ #define BE2H_16(x) (x)
+ #define BE2H_32(x) (x)
+ #define BE2H_64(x) (x)
- #define BES2H_SHORT(x) (x)
- #define BEI2H_INT(x) (x)
+ #define H2BE_16(x) (x)
+ #define H2BE_32(x) (x)
- #define H2LE_SHORT(x) ENDSWAP_SHORT (x)
- #define H2LE_INT(x) ENDSWAP_INT (x)
+ #define H2LE_16(x) ENDSWAP_16 (x)
+ #define H2LE_32(x) ENDSWAP_32 (x)
#else
#error "Target CPU endian-ness unknown. May need to hand edit src/sfconfig.h"
#endif
-#define LET2H_SHORT_PTR(x) ((x) [1] + ((x) [2] << 8))
-#define LET2H_INT_PTR(x) (((x) [0] << 8) + ((x) [1] << 16) + ((x) [2] << 24))
+#define LET2H_16_PTR(x) ((x) [1] + ((x) [2] << 8))
+#define LET2H_32_PTR(x) (((x) [0] << 8) + ((x) [1] << 16) + ((x) [2] << 24))
+
+#define BET2H_16_PTR(x) (((x) [0] << 8) + (x) [1])
+#define BET2H_32_PTR(x) (((x) [0] << 24) + ((x) [1] << 16) + ((x) [2] << 8))
-#define BET2H_SHORT_PTR(x) (((x) [0] << 8) + (x) [1])
-#define BET2H_INT_PTR(x) (((x) [0] << 24) + ((x) [1] << 16) + ((x) [2] << 8))
+static inline void
+psf_put_be64 (uint8_t *ptr, int offset, int64_t value)
+{
+ ptr [offset] = value >> 56 ;
+ ptr [offset + 1] = value >> 48 ;
+ ptr [offset + 2] = value >> 40 ;
+ ptr [offset + 3] = value >> 32 ;
+ ptr [offset + 4] = value >> 24 ;
+ ptr [offset + 5] = value >> 16 ;
+ ptr [offset + 6] = value >> 8 ;
+ ptr [offset + 7] = value ;
+} /* psf_put_be64 */
+
+static inline void
+psf_put_be32 (uint8_t *ptr, int offset, int32_t value)
+{
+ ptr [offset] = value >> 24 ;
+ ptr [offset + 1] = value >> 16 ;
+ ptr [offset + 2] = value >> 8 ;
+ ptr [offset + 3] = value ;
+} /* psf_put_be32 */
+
+static inline void
+psf_put_be16 (uint8_t *ptr, int offset, int16_t value)
+{
+ ptr [offset] = value >> 8 ;
+ ptr [offset + 1] = value ;
+} /* psf_put_be16 */
+
+static inline int64_t
+psf_get_be64 (uint8_t *ptr, int offset)
+{ int64_t value ;
+
+ value = ((uint32_t) ptr [offset]) << 24 ;
+ value += ptr [offset + 1] << 16 ;
+ value += ptr [offset + 2] << 8 ;
+ value += ptr [offset + 3] ;
+
+ value = ((uint64_t) value) << 32 ;
+
+ value += ((uint32_t) ptr [offset + 4]) << 24 ;
+ value += ptr [offset + 5] << 16 ;
+ value += ptr [offset + 6] << 8 ;
+ value += ptr [offset + 7] ;
+ return value ;
+} /* psf_get_be64 */
+
+static inline int64_t
+psf_get_le64 (uint8_t *ptr, int offset)
+{ int64_t value ;
+
+ value = ((uint32_t) ptr [offset + 7]) << 24 ;
+ value += ptr [offset + 6] << 16 ;
+ value += ptr [offset + 5] << 8 ;
+ value += ptr [offset + 4] ;
+
+ value = ((uint64_t) value) << 32 ;
+
+ value += ((uint32_t) ptr [offset + 3]) << 24 ;
+ value += ptr [offset + 2] << 16 ;
+ value += ptr [offset + 1] << 8 ;
+ value += ptr [offset] ;
+ return value ;
+} /* psf_get_le64 */
+
+static inline int32_t
+psf_get_be32 (uint8_t *ptr, int offset)
+{ int32_t value ;
+
+ value = ((uint32_t) ptr [offset]) << 24 ;
+ value += ptr [offset + 1] << 16 ;
+ value += ptr [offset + 2] << 8 ;
+ value += ptr [offset + 3] ;
+ return value ;
+} /* psf_get_be32 */
+
+static inline int32_t
+psf_get_le32 (uint8_t *ptr, int offset)
+{ int32_t value ;
+
+ value = ((uint32_t) ptr [offset + 3]) << 24 ;
+ value += ptr [offset + 2] << 16 ;
+ value += ptr [offset + 1] << 8 ;
+ value += ptr [offset] ;
+ return value ;
+} /* psf_get_le32 */
+
+static inline int32_t
+psf_get_be24 (uint8_t *ptr, int offset)
+{ int32_t value ;
+
+ value = ((uint32_t) ptr [offset]) << 24 ;
+ value += ptr [offset + 1] << 16 ;
+ value += ptr [offset + 2] << 8 ;
+ return value ;
+} /* psf_get_be24 */
+
+static inline int32_t
+psf_get_le24 (uint8_t *ptr, int offset)
+{ int32_t value ;
+
+ value = ((uint32_t) ptr [offset + 2]) << 24 ;
+ value += ptr [offset + 1] << 16 ;
+ value += ptr [offset] << 8 ;
+ return value ;
+} /* psf_get_le24 */
+
+static inline int16_t
+psf_get_be16 (uint8_t *ptr, int offset)
+{ return (ptr [offset] << 8) + ptr [offset + 1] ;
+} /* psf_get_be16 */
/*-----------------------------------------------------------------------------------------------
** Generic functions for performing endian swapping on integer arrays.
while (--len >= 0)
{ temp = ptr [len] ;
- ptr [len] = ENDSWAP_SHORT (temp) ;
+ ptr [len] = ENDSWAP_16 (temp) ;
} ;
} /* endswap_short_array */
endswap_short_copy (short *dest, const short *src, int len)
{
while (--len >= 0)
- { dest [len] = ENDSWAP_SHORT (src [len]) ;
+ { dest [len] = ENDSWAP_16 (src [len]) ;
} ;
} /* endswap_short_copy */
while (--len >= 0)
{ temp = ptr [len] ;
- ptr [len] = ENDSWAP_INT (temp) ;
+ ptr [len] = ENDSWAP_32 (temp) ;
} ;
} /* endswap_int_array */
endswap_int_copy (int *dest, const int *src, int len)
{
while (--len >= 0)
- { dest [len] = ENDSWAP_INT (src [len]) ;
+ { dest [len] = ENDSWAP_32 (src [len]) ;
} ;
} /* endswap_int_copy */
/*========================================================================================
*/
-#if (HAVE_BYTESWAP_H && defined (SIZEOF_INT64_T) && (SIZEOF_INT64_T == 8))
-
static inline void
endswap_int64_t_array (int64_t *ptr, int len)
{ int64_t value ;
while (--len >= 0)
{ value = ptr [len] ;
- ptr [len] = bswap_64 (value) ;
+ ptr [len] = ENDSWAP_64 (value) ;
} ;
} /* endswap_int64_t_array */
while (--len >= 0)
{ value = src [len] ;
- dest [len] = bswap_64 (value) ;
+ dest [len] = ENDSWAP_64 (value) ;
} ;
} /* endswap_int64_t_copy */
-#else
-
-static inline void
-endswap_int64_t_array (int64_t *ptr, int len)
-{ unsigned char *ucptr, temp ;
-
- ucptr = (unsigned char *) ptr ;
- ucptr += 8 * len ;
- while (--len >= 0)
- { ucptr -= 8 ;
-
- temp = ucptr [0] ;
- ucptr [0] = ucptr [7] ;
- ucptr [7] = temp ;
-
- temp = ucptr [1] ;
- ucptr [1] = ucptr [6] ;
- ucptr [6] = temp ;
-
- temp = ucptr [2] ;
- ucptr [2] = ucptr [5] ;
- ucptr [5] = temp ;
-
- temp = ucptr [3] ;
- ucptr [3] = ucptr [4] ;
- ucptr [4] = temp ;
- } ;
-} /* endswap_int64_t_array */
-
-static inline void
-endswap_int64_t_copy (int64_t *dest, const int64_t *src, int len)
-{ const unsigned char *psrc ;
- unsigned char *pdest ;
-
- if (dest == src)
- { endswap_int64_t_array (dest, len) ;
- return ;
- } ;
-
- psrc = ((const unsigned char *) src) + 8 * len ;
- pdest = ((unsigned char *) dest) + 8 * len ;
- while (--len >= 0)
- { psrc -= 8 ;
- pdest -= 8 ;
-
- pdest [0] = psrc [7] ;
- pdest [2] = psrc [5] ;
- pdest [4] = psrc [3] ;
- pdest [6] = psrc [1] ;
- pdest [7] = psrc [0] ;
- pdest [1] = psrc [6] ;
- pdest [3] = psrc [4] ;
- pdest [5] = psrc [2] ;
- } ;
-} /* endswap_int64_t_copy */
-
-#endif
-
/* A couple of wrapper functions. */
static inline void
endswap_float_array (float *ptr, int len)
-{ endswap_int_array ((void *) ptr, len) ;
+{ endswap_int_array ((int *) ptr, len) ;
} /* endswap_float_array */
static inline void
endswap_double_array (double *ptr, int len)
-{ endswap_int64_t_array ((void *) ptr, len) ;
+{ endswap_int64_t_array ((int64_t *) ptr, len) ;
} /* endswap_double_array */
static inline void
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
{ SFE_BAD_FILE_PTR , "Bad FILE pointer." },
{ SFE_BAD_INT_PTR , "Internal error, Bad pointer." },
{ SFE_BAD_STAT_SIZE , "Error : software was misconfigured at compile time (sizeof statbuf.st_size)." },
+ { SFE_NO_TEMP_DIR , "Error : Could not file temp dir." },
{ SFE_MALLOC_FAILED , "Internal malloc () failed." },
{ SFE_UNIMPLEMENTED , "File contains data in an unimplemented format." },
{ SFE_NO_PIPE_WRITE , "Error : this file format does not support pipe write." },
{ SFE_BAD_VIRTUAL_IO , "Error : bad pointer on SF_VIRTUAL_IO struct." },
{ SFE_BAD_BROADCAST_INFO_SIZE
- , "Error : bad size in SF_BROADCAST_INFO struct." },
+ , "Error : bad coding_history_size in SF_BROADCAST_INFO struct." },
{ SFE_BAD_BROADCAST_INFO_TOO_BIG
, "Error : SF_BROADCAST_INFO struct too large." },
-
+ { SFE_BAD_CART_INFO_SIZE , "Error: SF_CART_INFO struct too large." },
+ { SFE_BAD_CART_INFO_TOO_BIG , "Error: bag tag_text_size in SF_CART_INFO struct." },
{ SFE_INTERLEAVE_MODE , "Attempt to write to file with non-interleaved data." },
{ SFE_INTERLEAVE_SEEK , "Bad karma in seek during interleave read operation." },
{ SFE_INTERLEAVE_READ , "Bad karma in read during interleave read operation." },
{ SFE_WAV_ADPCM_NOT4BIT , "Error in ADPCM WAV file. Invalid bit width." },
{ SFE_WAV_ADPCM_CHANNELS , "Error in ADPCM WAV file. Invalid number of channels." },
+ { SFE_WAV_ADPCM_SAMPLES , "Error in ADPCM WAV file. Invalid number of samples per block." },
{ SFE_WAV_GSM610_FORMAT , "Error in GSM610 WAV file. Invalid format chunk." },
{ SFE_AIFF_NO_FORM , "Error in AIFF file, bad 'FORM' marker." },
{ SFE_AU_EMBED_BAD_LEN , "Embedded AU file with unknown length." },
{ SFE_RAW_READ_BAD_SPEC , "Error while opening RAW file for read. Must specify format and channels.\n"
- "Possibly trying to open unsupported format."
- },
+ "Possibly trying to open unsupported format." },
{ SFE_RAW_BAD_BITWIDTH , "Error. RAW file bitwidth must be a multiple of 8." },
{ SFE_RAW_BAD_FORMAT , "Error. Bad format field in SF_INFO struct when openning a RAW file for read." },
{ SFE_VORBIS_ENCODER_BUG , "Error : Sample rate chosen is known to trigger a Vorbis encoder bug on this CPU." },
{ SFE_RF64_NOT_RF64 , "Error : Not an RF64 file." },
+ { SFE_ALAC_FAIL_TMPFILE , "Error : Failed to open tmp file for ALAC encoding." },
+
+ { SFE_BAD_CHUNK_PTR , "Error : Bad SF_CHUNK_INFO pointer." },
+ { SFE_UNKNOWN_CHUNK , "Error : Unknown chunk marker." },
+ { SFE_BAD_CHUNK_FORMAT , "Error : Reading/writing chunks from this file format is not supported." },
+ { SFE_BAD_CHUNK_MARKER , "Error : Bad chunk marker." },
+ { SFE_BAD_CHUNK_DATA_PTR , "Error : Bad data pointer in SF_CHUNK_INFO struct." },
+ { SFE_FILENAME_TOO_LONG , "Error : Supplied filename too long." },
+
{ SFE_MAX_ERROR , "Maximum error number." },
{ SFE_MAX_ERROR + 1 , NULL }
static int validate_sfinfo (SF_INFO *sfinfo) ;
static int validate_psf (SF_PRIVATE *psf) ;
static void save_header_info (SF_PRIVATE *psf) ;
-static void copy_filename (SF_PRIVATE *psf, const char *path) ;
+static int copy_filename (SF_PRIVATE *psf, const char *path) ;
static int psf_close (SF_PRIVATE *psf) ;
static int try_resource_fork (SF_PRIVATE * psf) ;
*/
int sf_errno = 0 ;
-static char sf_logbuffer [SF_BUFFER_LEN] = { 0 } ;
+static char sf_parselog [SF_BUFFER_LEN] = { 0 } ;
static char sf_syserr [SF_SYSERR_LEN] = { 0 } ;
/*------------------------------------------------------------------------------
*/
-#define VALIDATE_SNDFILE_AND_ASSIGN_PSF(a,b,c) \
+#define VALIDATE_SNDFILE_AND_ASSIGN_PSF(a, b, c) \
{ if ((a) == NULL) \
{ sf_errno = SFE_BAD_SNDFILE_PTR ; \
return 0 ; \
return NULL ;
} ;
- memset (psf, 0, sizeof (SF_PRIVATE)) ;
psf_init_files (psf) ;
psf_log_printf (psf, "File : %s\n", path) ;
- copy_filename (psf, path) ;
+ if (copy_filename (psf, path) != 0)
+ { sf_errno = psf->error ;
+ return NULL ;
+ } ;
psf->file.mode = mode ;
if (strcmp (path, "-") == 0)
/* Make sure we have a valid set ot virtual pointers. */
if (sfvirtual->get_filelen == NULL || sfvirtual->seek == NULL || sfvirtual->tell == NULL)
{ sf_errno = SFE_BAD_VIRTUAL_IO ;
- snprintf (sf_logbuffer, sizeof (sf_logbuffer), "Bad vio_get_filelen / vio_seek / vio_tell in SF_VIRTUAL_IO struct.\n") ;
+ snprintf (sf_parselog, sizeof (sf_parselog), "Bad vio_get_filelen / vio_seek / vio_tell in SF_VIRTUAL_IO struct.\n") ;
return NULL ;
} ;
if ((mode == SFM_READ || mode == SFM_RDWR) && sfvirtual->read == NULL)
{ sf_errno = SFE_BAD_VIRTUAL_IO ;
- snprintf (sf_logbuffer, sizeof (sf_logbuffer), "Bad vio_read in SF_VIRTUAL_IO struct.\n") ;
+ snprintf (sf_parselog, sizeof (sf_parselog), "Bad vio_read in SF_VIRTUAL_IO struct.\n") ;
return NULL ;
} ;
if ((mode == SFM_WRITE || mode == SFM_RDWR) && sfvirtual->write == NULL)
{ sf_errno = SFE_BAD_VIRTUAL_IO ;
- snprintf (sf_logbuffer, sizeof (sf_logbuffer), "Bad vio_write in SF_VIRTUAL_IO struct.\n") ;
+ snprintf (sf_parselog, sizeof (sf_parselog), "Bad vio_write in SF_VIRTUAL_IO struct.\n") ;
return NULL ;
} ;
/* AIFF does allow both endian-nesses for PCM data.*/
if (subformat == SF_FORMAT_PCM_16 || subformat == SF_FORMAT_PCM_24 || subformat == SF_FORMAT_PCM_32)
return 1 ;
- /* Other encodings. Check for endian-ness. */
- if (endian == SF_ENDIAN_LITTLE || endian == SF_ENDIAN_CPU)
+ /* For other encodings reject any endian-ness setting. */
+ if (endian != 0)
return 0 ;
if (subformat == SF_FORMAT_PCM_U8 || subformat == SF_FORMAT_PCM_S8)
return 1 ;
return 1 ;
if (subformat == SF_FORMAT_ULAW || subformat == SF_FORMAT_ALAW)
return 1 ;
+ if (subformat == SF_FORMAT_ALAC_16 || subformat == SF_FORMAT_ALAC_20)
+ return 1 ;
+ if (subformat == SF_FORMAT_ALAC_24 || subformat == SF_FORMAT_ALAC_32)
+ return 1 ;
if (subformat == SF_FORMAT_FLOAT || subformat == SF_FORMAT_DOUBLE)
return 1 ;
break ;
break ;
case SF_FORMAT_IRCAM :
+ if (info->channels > 256)
+ return 0 ;
if (subformat == SF_FORMAT_PCM_16 || subformat == SF_FORMAT_PCM_32)
return 1 ;
if (subformat == SF_FORMAT_ULAW || subformat == SF_FORMAT_ALAW || subformat == SF_FORMAT_FLOAT)
break ;
case SF_FORMAT_VOC :
+ if (info->channels > 2)
+ return 0 ;
/* VOC is strictly little endian. */
if (endian == SF_ENDIAN_BIG || endian == SF_ENDIAN_CPU)
return 0 ;
break ;
case SF_FORMAT_HTK :
+ if (info->channels != 1)
+ return 0 ;
/* HTK is strictly big endian. */
if (endian == SF_ENDIAN_LITTLE || endian == SF_ENDIAN_CPU)
return 0 ;
- if (info->channels != 1)
- return 0 ;
if (subformat == SF_FORMAT_PCM_16)
return 1 ;
break ;
case SF_FORMAT_SDS :
+ if (info->channels != 1)
+ return 0 ;
/* SDS is strictly big endian. */
if (endian == SF_ENDIAN_LITTLE || endian == SF_ENDIAN_CPU)
return 0 ;
- if (info->channels != 1)
- return 0 ;
if (subformat == SF_FORMAT_PCM_S8 || subformat == SF_FORMAT_PCM_16 || subformat == SF_FORMAT_PCM_24)
return 1 ;
break ;
case SF_FORMAT_AVR :
+ if (info->channels > 2)
+ return 0 ;
/* SDS is strictly big endian. */
if (endian == SF_ENDIAN_LITTLE || endian == SF_ENDIAN_CPU)
return 0 ;
- if (info->channels > 2)
- return 0 ;
if (subformat == SF_FORMAT_PCM_U8 || subformat == SF_FORMAT_PCM_S8 || subformat == SF_FORMAT_PCM_16)
return 1 ;
break ;
/* FLAC can't do more than 8 channels. */
if (info->channels > 8)
return 0 ;
+ if (endian != SF_ENDIAN_FILE)
+ return 0 ;
if (subformat == SF_FORMAT_PCM_S8 || subformat == SF_FORMAT_PCM_16 || subformat == SF_FORMAT_PCM_24)
return 1 ;
break ;
/* SD2 is strictly big endian. */
if (endian == SF_ENDIAN_LITTLE || endian == SF_ENDIAN_CPU)
return 0 ;
- if (subformat == SF_FORMAT_PCM_S8 || subformat == SF_FORMAT_PCM_16 || subformat == SF_FORMAT_PCM_24)
+ if (subformat == SF_FORMAT_PCM_S8 || subformat == SF_FORMAT_PCM_16 || subformat == SF_FORMAT_PCM_24 || subformat == SF_FORMAT_PCM_32)
return 1 ;
break ;
case SF_FORMAT_WVE :
+ if (info->channels > 1)
+ return 0 ;
/* WVE is strictly big endian. */
if (endian == SF_ENDIAN_BIG || endian == SF_ENDIAN_CPU)
return 0 ;
- if (info->channels > 1)
- return 0 ;
if (subformat == SF_FORMAT_ALAW)
return 1 ;
break ;
case SF_FORMAT_OGG :
+ if (endian != SF_ENDIAN_FILE)
+ return 0 ;
if (subformat == SF_FORMAT_VORBIS)
return 1 ;
break ;
case SF_FORMAT_MPC2K :
+ if (info->channels > 2)
+ return 0 ;
/* MPC2000 is strictly little endian. */
if (endian == SF_ENDIAN_BIG || endian == SF_ENDIAN_CPU)
return 0 ;
- if (info->channels > 2)
- return 0 ;
if (subformat == SF_FORMAT_PCM_16)
return 1 ;
break ;
int
sf_command (SNDFILE *sndfile, int command, void *data, int datasize)
{ SF_PRIVATE *psf = (SF_PRIVATE *) sndfile ;
+ double quality ;
int old_value ;
/* This set of commands do not need the sndfile parameter. */
if (sndfile == NULL && command == SFC_GET_LOG_INFO)
{ if (data == NULL)
return (sf_errno = SFE_BAD_COMMAND_PARAM) ;
- snprintf (data, datasize, "%s", sf_logbuffer) ;
+ snprintf (data, datasize, "%s", sf_parselog) ;
return strlen (data) ;
} ;
psf->float_int_mult = (datasize != 0) ? SF_TRUE : SF_FALSE ;
if (psf->float_int_mult && psf->float_max < 0.0)
- psf->float_max = psf_calc_signal_max (psf, SF_FALSE) ;
+ /* Scale to prevent wrap-around distortion. */
+ psf->float_max = (32768.0 / 32767.0) * psf_calc_signal_max (psf, SF_FALSE) ;
return old_value ;
case SFC_SET_SCALE_INT_FLOAT_WRITE :
case SFC_GET_LOG_INFO :
if (data == NULL)
return SFE_BAD_COMMAND_PARAM ;
- snprintf (data, datasize, "%s", psf->logbuffer) ;
+ snprintf (data, datasize, "%s", psf->parselog.buf) ;
break ;
case SFC_CALC_SIGNAL_MAX :
return SF_FALSE ;
} ;
-#if 0
- if (psf->broadcast_info == NULL)
- psf->broadcast_info = broadcast_info_alloc () ;
-
- broadcast_info_copy (psf->broadcast_info, data) ;
- broadcast_add_coding_history (psf->broadcast_info, psf->sf.channels, psf->sf.samplerate, psf->sf.format) ;
-#else
- broadcast_var_set (psf, data, datasize) ;
-#endif
+ if (NOT (broadcast_var_set (psf, data, datasize)))
+ return SF_FALSE ;
if (psf->write_header)
psf->write_header (psf, SF_TRUE) ;
{ psf->error = SFE_BAD_COMMAND_PARAM ;
return SF_FALSE ;
} ;
-#if 0
- if (psf->broadcast_info == NULL)
- return SF_FALSE ;
- return broadcast_info_copy (data, psf->broadcast_info) ;
-#else
return broadcast_var_get (psf, data, datasize) ;
-#endif
+
+ case SFC_SET_CART_INFO :
+ { int format = SF_CONTAINER (psf->sf.format) ;
+ /* Only WAV and RF64 support cart chunk format */
+ if (format != SF_FORMAT_WAV && format != SF_FORMAT_RF64)
+ return SF_FALSE ;
+ } ;
+
+ /* Only makes sense in SFM_WRITE or SFM_RDWR mode */
+ if ((psf->file.mode != SFM_WRITE) && (psf->file.mode != SFM_RDWR))
+ return SF_FALSE ;
+ /* If data has already been written this must fail. */
+ if (psf->cart_16k == NULL && psf->have_written)
+ { psf->error = SFE_CMD_HAS_DATA ;
+ return SF_FALSE ;
+ } ;
+ if (NOT (cart_var_set (psf, data, datasize)))
+ return SF_FALSE ;
+ if (psf->write_header)
+ psf->write_header (psf, SF_TRUE) ;
+ return SF_TRUE ;
+
+ case SFC_GET_CART_INFO :
+ if (data == NULL)
+ { psf->error = SFE_BAD_COMMAND_PARAM ;
+ return SF_FALSE ;
+ } ;
+ return cart_var_get (psf, data, datasize) ;
case SFC_GET_INSTRUMENT :
if (datasize != sizeof (SF_INSTRUMENT) || data == NULL)
return psf->command (psf, command, NULL, 0) ;
return SF_FALSE ;
+ case SFC_SET_VBR_ENCODING_QUALITY :
+ if (data == NULL || datasize != sizeof (double))
+ return SF_FALSE ;
+
+ quality = *((double *) data) ;
+ quality = 1.0 - SF_MAX (0.0, SF_MIN (1.0, quality)) ;
+ return sf_command (sndfile, SFC_SET_COMPRESSION_LEVEL, &quality, sizeof (quality)) ;
+
+
default :
/* Must be a file specific command. Pass it on. */
if (psf->command)
return psf_set_string (psf, str_type, str) ;
} /* sf_get_string */
+/*------------------------------------------------------------------------------
+*/
+
+int
+sf_current_byterate (SNDFILE *sndfile)
+{ SF_PRIVATE *psf ;
+
+ if ((psf = (SF_PRIVATE*) sndfile) == NULL)
+ return -1 ;
+ if (psf->Magick != SNDFILE_MAGICK)
+ return -1 ;
+
+ /* This should cover all PCM and floating point formats. */
+ if (psf->bytewidth)
+ return psf->sf.samplerate * psf->sf.channels * psf->bytewidth ;
+
+ if (psf->byterate)
+ return psf->byterate (psf) ;
+
+ switch (SF_CODEC (psf->sf.format))
+ { case SF_FORMAT_IMA_ADPCM :
+ case SF_FORMAT_MS_ADPCM :
+ case SF_FORMAT_VOX_ADPCM :
+ return (psf->sf.samplerate * psf->sf.channels) / 2 ;
+
+ case SF_FORMAT_GSM610 :
+ return (psf->sf.samplerate * psf->sf.channels * 13000) / 8000 ;
+
+ case SF_FORMAT_G721_32 : /* 32kbs G721 ADPCM encoding. */
+ return (psf->sf.samplerate * psf->sf.channels) / 2 ;
+
+ case SF_FORMAT_G723_24 : /* 24kbs G723 ADPCM encoding. */
+ return (psf->sf.samplerate * psf->sf.channels * 3) / 8 ;
+
+ case SF_FORMAT_G723_40 : /* 40kbs G723 ADPCM encoding. */
+ return (psf->sf.samplerate * psf->sf.channels * 5) / 8 ;
+
+ default :
+ break ;
+ } ;
+
+ return -1 ;
+} /* sf_current_byterate */
+
/*==============================================================================
*/
psf->last_op = SFM_WRITE ;
+ if (psf->write_current > psf->sf.frames)
+ { psf->sf.frames = psf->write_current ;
+ psf->dataend = 0 ;
+ } ;
+
if (psf->auto_header && psf->write_header != NULL)
psf->write_header (psf, SF_TRUE) ;
- if (psf->write_current > psf->sf.frames)
- psf->sf.frames = psf->write_current ;
-
return count ;
} /* sf_write_raw */
psf->last_op = SFM_WRITE ;
+ if (psf->write_current > psf->sf.frames)
+ { psf->sf.frames = psf->write_current ;
+ psf->dataend = 0 ;
+ } ;
+
if (psf->auto_header && psf->write_header != NULL)
psf->write_header (psf, SF_TRUE) ;
- if (psf->write_current > psf->sf.frames)
- psf->sf.frames = psf->write_current ;
-
return count ;
} /* sf_write_short */
psf->last_op = SFM_WRITE ;
+ if (psf->write_current > psf->sf.frames)
+ { psf->sf.frames = psf->write_current ;
+ psf->dataend = 0 ;
+ } ;
+
if (psf->auto_header && psf->write_header != NULL)
psf->write_header (psf, SF_TRUE) ;
- if (psf->write_current > psf->sf.frames)
- psf->sf.frames = psf->write_current ;
-
return count / psf->sf.channels ;
} /* sf_writef_short */
psf->last_op = SFM_WRITE ;
+ if (psf->write_current > psf->sf.frames)
+ { psf->sf.frames = psf->write_current ;
+ psf->dataend = 0 ;
+ } ;
+
if (psf->auto_header && psf->write_header != NULL)
psf->write_header (psf, SF_TRUE) ;
- if (psf->write_current > psf->sf.frames)
- psf->sf.frames = psf->write_current ;
-
return count ;
} /* sf_write_int */
psf->last_op = SFM_WRITE ;
+ if (psf->write_current > psf->sf.frames)
+ { psf->sf.frames = psf->write_current ;
+ psf->dataend = 0 ;
+ } ;
+
if (psf->auto_header && psf->write_header != NULL)
psf->write_header (psf, SF_TRUE) ;
- if (psf->write_current > psf->sf.frames)
- psf->sf.frames = psf->write_current ;
-
return count / psf->sf.channels ;
} /* sf_writef_int */
psf->last_op = SFM_WRITE ;
+ if (psf->write_current > psf->sf.frames)
+ { psf->sf.frames = psf->write_current ;
+ psf->dataend = 0 ;
+ } ;
+
if (psf->auto_header && psf->write_header != NULL)
psf->write_header (psf, SF_TRUE) ;
- if (psf->write_current > psf->sf.frames)
- psf->sf.frames = psf->write_current ;
-
return count ;
} /* sf_write_float */
psf->last_op = SFM_WRITE ;
+ if (psf->write_current > psf->sf.frames)
+ { psf->sf.frames = psf->write_current ;
+ psf->dataend = 0 ;
+ } ;
+
if (psf->auto_header && psf->write_header != NULL)
psf->write_header (psf, SF_TRUE) ;
- if (psf->write_current > psf->sf.frames)
- psf->sf.frames = psf->write_current ;
-
return count / psf->sf.channels ;
} /* sf_writef_float */
psf->last_op = SFM_WRITE ;
+ if (psf->write_current > psf->sf.frames)
+ { psf->sf.frames = psf->write_current ;
+ psf->dataend = 0 ;
+ } ;
+
if (psf->auto_header && psf->write_header != NULL)
psf->write_header (psf, SF_TRUE) ;
- if (psf->write_current > psf->sf.frames)
- psf->sf.frames = psf->write_current ;
-
return count ;
} /* sf_write_double */
psf->last_op = SFM_WRITE ;
+ if (psf->write_current > psf->sf.frames)
+ { psf->sf.frames = psf->write_current ;
+ psf->dataend = 0 ;
+ } ;
+
if (psf->auto_header && psf->write_header != NULL)
psf->write_header (psf, SF_TRUE) ;
- if (psf->write_current > psf->sf.frames)
- psf->sf.frames = psf->write_current ;
-
return count / psf->sf.channels ;
} /* sf_writef_double */
static int
guess_file_type (SF_PRIVATE *psf)
-{ int buffer [3], format ;
+{ uint32_t buffer [3], format ;
if (psf_binheader_readf (psf, "b", &buffer, SIGNED_SIZEOF (buffer)) != SIGNED_SIZEOF (buffer))
{ psf->error = SFE_BAD_FILE_READ ;
return 0 /*-SF_FORMAT_WMA-*/ ;
/* HMM (Hidden Markov Model) Tool Kit. */
- if (2 * BEI2H_INT (buffer [0]) + 12 == psf->filelength && buffer [2] == MAKE_MARKER (0, 2, 0, 0))
+ if (buffer [2] == MAKE_MARKER (0, 2, 0, 0) && 2 * ((int64_t) BE2H_32 (buffer [0])) + 12 == psf->filelength)
return SF_FORMAT_HTK ;
if (buffer [0] == MAKE_MARKER ('f', 'L', 'a', 'C'))
static void
save_header_info (SF_PRIVATE *psf)
-{ snprintf (sf_logbuffer, sizeof (sf_logbuffer), "%s", psf->logbuffer) ;
+{ snprintf (sf_parselog, sizeof (sf_parselog), "%s", psf->parselog.buf) ;
} /* save_header_info */
-static void
+static int
copy_filename (SF_PRIVATE *psf, const char *path)
{ const char *ccptr ;
char *cptr ;
+ if (strlen (path) > 1 && strlen (path) - 1 >= sizeof (psf->file.path.c))
+ { psf->error = SFE_FILENAME_TOO_LONG ;
+ return psf->error ;
+ } ;
+
snprintf (psf->file.path.c, sizeof (psf->file.path.c), "%s", path) ;
if ((ccptr = strrchr (path, '/')) || (ccptr = strrchr (path, '\\')))
ccptr ++ ;
else
psf->file.dir.c [0] = 0 ;
- return ;
+ return 0 ;
} /* copy_filename */
/*==============================================================================
static int
psf_close (SF_PRIVATE *psf)
-{ int error = 0 ;
+{ uint32_t k ;
+ int error = 0 ;
if (psf->codec_close)
- error = psf->codec_close (psf) ;
+ { error = psf->codec_close (psf) ;
+ /* To prevent it being called in psf->container_close(). */
+ psf->codec_close = NULL ;
+ } ;
+
if (psf->container_close)
error = psf->container_close (psf) ;
error = psf_fclose (psf) ;
psf_close_rsrc (psf) ;
- if (psf->container_data)
- free (psf->container_data) ;
-
- if (psf->codec_data)
- free (psf->codec_data) ;
-
- if (psf->interleave)
- free (psf->interleave) ;
-
- if (psf->dither)
- free (psf->dither) ;
-
- if (psf->peak_info)
- free (psf->peak_info) ;
-
- if (psf->broadcast_16k)
- free (psf->broadcast_16k) ;
-
- if (psf->loop_info)
- free (psf->loop_info) ;
-
- if (psf->instrument)
- free (psf->instrument) ;
-
- if (psf->channel_map)
- free (psf->channel_map) ;
-
- if (psf->format_desc)
- { psf->format_desc [0] = 0 ;
- free (psf->format_desc) ;
- } ;
+ /* For an ISO C compliant implementation it is ok to free a NULL pointer. */
+ free (psf->container_data) ;
+ free (psf->codec_data) ;
+ free (psf->interleave) ;
+ free (psf->dither) ;
+ free (psf->peak_info) ;
+ free (psf->broadcast_16k) ;
+ free (psf->loop_info) ;
+ free (psf->instrument) ;
+ free (psf->channel_map) ;
+ free (psf->format_desc) ;
+ free (psf->strings.storage) ;
+
+ if (psf->wchunks.chunks)
+ for (k = 0 ; k < psf->wchunks.used ; k++)
+ free (psf->wchunks.chunks [k].data) ;
+ free (psf->rchunks.chunks) ;
+ free (psf->wchunks.chunks) ;
+ free (psf->iterator) ;
+ free (psf->cart_16k) ;
memset (psf, 0, sizeof (SF_PRIVATE)) ;
free (psf) ;
{ int error, format ;
sf_errno = error = 0 ;
- sf_logbuffer [0] = 0 ;
+ sf_parselog [0] = 0 ;
if (psf->error)
{ error = psf->error ;
goto error_exit ;
} ;
- /* Zero out these fields. */
- sfinfo->frames = 0 ;
- sfinfo->sections = 0 ;
- sfinfo->seekable = 0 ;
-
if (psf->file.mode == SFM_READ)
{ if ((SF_CONTAINER (sfinfo->format)) == SF_FORMAT_RAW)
{ if (sf_format_check (sfinfo) == 0)
memset (sfinfo, 0, sizeof (SF_INFO)) ;
} ;
- memcpy (&(psf->sf), sfinfo, sizeof (SF_INFO)) ;
+ memcpy (&psf->sf, sfinfo, sizeof (SF_INFO)) ;
psf->Magick = SNDFILE_MAGICK ;
psf->norm_float = SF_TRUE ;
goto error_exit ;
} ;
- if (sf_format_check (&(psf->sf)) == 0)
+ if (sf_format_check (&psf->sf) == 0)
{ error = SFE_BAD_OPEN_FORMAT ;
goto error_exit ;
} ;
if (psf->fileoffset > 0)
psf_log_printf (psf, "Embedded file length : %D\n", psf->filelength) ;
- if (psf->file.mode == SFM_RDWR && sf_format_check (&(psf->sf)) == 0)
+ if (psf->file.mode == SFM_RDWR && sf_format_check (&psf->sf) == 0)
{ error = SFE_BAD_MODE_RW ;
goto error_exit ;
} ;
- if (validate_sfinfo (&(psf->sf)) == 0)
+ if (validate_sfinfo (&psf->sf) == 0)
{ psf_log_SF_INFO (psf) ;
save_header_info (psf) ;
error = SFE_BAD_SF_INFO ;
psf->have_written = psf->sf.frames > 0 ? SF_TRUE : SF_FALSE ;
} ;
- memcpy (sfinfo, &(psf->sf), sizeof (SF_INFO)) ;
+ memcpy (sfinfo, &psf->sf, sizeof (SF_INFO)) ;
- memcpy (sfinfo, &(psf->sf), sizeof (SF_INFO)) ;
+ if (psf->file.mode == SFM_WRITE)
+ { /* Zero out these fields. */
+ sfinfo->frames = 0 ;
+ } ;
+
+ sfinfo->sections = 0 ;
+ sfinfo->seekable = 0 ;
return (SNDFILE *) psf ;
if (error == SFE_SYSTEM)
snprintf (sf_syserr, sizeof (sf_syserr), "%s", psf->syserr) ;
- snprintf (sf_logbuffer, sizeof (sf_logbuffer), "%s", psf->logbuffer) ;
+ snprintf (sf_parselog, sizeof (sf_parselog), "%s", psf->parselog.buf) ;
switch (error)
{ case SF_ERR_SYSTEM :
return NULL ;
} /* psf_open_file */
+/*==============================================================================
+** Chunk getting and setting.
+*/
+
+int
+sf_set_chunk (SNDFILE * sndfile, const SF_CHUNK_INFO * chunk_info)
+{ SF_PRIVATE *psf ;
+
+ VALIDATE_SNDFILE_AND_ASSIGN_PSF (sndfile, psf, 1) ;
+
+ if (chunk_info == NULL || chunk_info->data == NULL)
+ return SFE_BAD_CHUNK_PTR ;
+
+ if (psf->set_chunk)
+ return psf->set_chunk (psf, chunk_info) ;
+
+ return SFE_BAD_CHUNK_FORMAT ;
+} /* sf_set_chunk */
+
+SF_CHUNK_ITERATOR *
+sf_get_chunk_iterator (SNDFILE * sndfile, const SF_CHUNK_INFO * chunk_info)
+{ SF_PRIVATE *psf ;
+
+ VALIDATE_SNDFILE_AND_ASSIGN_PSF (sndfile, psf, 1) ;
+
+ if (chunk_info)
+ return psf_get_chunk_iterator (psf, chunk_info->id) ;
+
+ return psf_get_chunk_iterator (psf, NULL) ;
+} /* sf_get_chunk_iterator */
+
+SF_CHUNK_ITERATOR *
+sf_next_chunk_iterator (SF_CHUNK_ITERATOR * iterator)
+{ SF_PRIVATE *psf ;
+ SNDFILE *sndfile = iterator ? iterator->sndfile : NULL ;
+
+ VALIDATE_SNDFILE_AND_ASSIGN_PSF (sndfile, psf, 1) ;
+
+ if (psf->next_chunk_iterator)
+ return psf->next_chunk_iterator (psf, iterator) ;
+
+ return NULL ;
+} /* sf_get_chunk_iterator_next */
+
+int
+sf_get_chunk_size (const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info)
+{ SF_PRIVATE *psf ;
+ SNDFILE *sndfile = iterator ? iterator->sndfile : NULL ;
+
+ VALIDATE_SNDFILE_AND_ASSIGN_PSF (sndfile, psf, 1) ;
+
+ if (chunk_info == NULL)
+ return SFE_BAD_CHUNK_PTR ;
+
+ if (psf->get_chunk_size)
+ return psf->get_chunk_size (psf, iterator, chunk_info) ;
+
+ return SFE_BAD_CHUNK_FORMAT ;
+ return 0 ;
+} /* sf_get_chunk_size */
+
+int
+sf_get_chunk_data (const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info)
+{ SF_PRIVATE *psf ;
+ SNDFILE *sndfile = iterator ? iterator->sndfile : NULL ;
+
+ VALIDATE_SNDFILE_AND_ASSIGN_PSF (sndfile, psf, 1) ;
+
+ if (chunk_info == NULL || chunk_info->data == NULL)
+ return SFE_BAD_CHUNK_PTR ;
+
+ if (psf->get_chunk_data)
+ return psf->get_chunk_data (psf, iterator, chunk_info) ;
+
+ return SFE_BAD_CHUNK_FORMAT ;
+} /* sf_get_chunk_data */
/*
-** Copyright (C) 1999-2011Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#define SNDFILE_1
#include <stdio.h>
+#include <stdint.h>
#include <sys/types.h>
#ifdef __cplusplus
SF_FORMAT_VORBIS = 0x0060, /* Xiph Vorbis encoding. */
+ SF_FORMAT_ALAC_16 = 0x0070, /* Apple Lossless Audio Codec (16 bit). */
+ SF_FORMAT_ALAC_20 = 0x0071, /* Apple Lossless Audio Codec (20 bit). */
+ SF_FORMAT_ALAC_24 = 0x0072, /* Apple Lossless Audio Codec (24 bit). */
+ SF_FORMAT_ALAC_32 = 0x0073, /* Apple Lossless Audio Codec (32 bit). */
+
/* Endian-ness options. */
SF_ENDIAN_FILE = 0x00000000, /* Default file endian-ness. */
SFC_WAVEX_SET_AMBISONIC = 0x1200,
SFC_WAVEX_GET_AMBISONIC = 0x1201,
+ /*
+ ** RF64 files can be set so that on-close, writable files that have less
+ ** than 4GB of data in them are converted to RIFF/WAV, as per EBU
+ ** recommendations.
+ */
+ SFC_RF64_AUTO_DOWNGRADE = 0x1210,
+
SFC_SET_VBR_ENCODING_QUALITY = 0x1300,
+ SFC_SET_COMPRESSION_LEVEL = 0x1301,
+
+ /* Cart Chunk support */
+ SFC_SET_CART_INFO = 0x1400,
+ SFC_GET_CART_INFO = 0x1401,
/* Following commands for testing only. */
SFC_TEST_IEEE_FLOAT_REPLACE = 0x6001,
/*
** SFC_SET_ADD_* values are deprecated and will disappear at some
** time in the future. They are guaranteed to be here up to and
- ** including version 1.0.8 to avoid breakage of existng software.
+ ** including version 1.0.8 to avoid breakage of existing software.
** They currently do nothing and will continue to do nothing.
*/
SFC_SET_ADD_DITHER_ON_WRITE = 0x1070,
struct
{ int mode ;
- unsigned int start ;
- unsigned int end ;
- unsigned int count ;
+ uint32_t start ;
+ uint32_t end ;
+ uint32_t count ;
} loops [16] ; /* make variable in a sensible way */
} SF_INSTRUMENT ;
/* a full bar of 7/8 is 7 beats */
float bpm ; /* suggestion, as it can be calculated using other fields:*/
- /* file's lenght, file's sampleRate and our time_sig_den*/
+ /* file's length, file's sampleRate and our time_sig_den*/
/* -> bpms are always the amount of _quarter notes_ per minute */
int root_key ; /* MIDI note, or -1 for None */
*/
#define SF_BROADCAST_INFO_VAR(coding_hist_size) \
struct \
- { char description [256] ; \
- char originator [32] ; \
- char originator_reference [32] ; \
- char origination_date [10] ; \
- char origination_time [8] ; \
- unsigned int time_reference_low ; \
- unsigned int time_reference_high ; \
- short version ; \
- char umid [64] ; \
- char reserved [190] ; \
- unsigned int coding_history_size ; \
- char coding_history [coding_hist_size] ; \
+ { char description [256] ; \
+ char originator [32] ; \
+ char originator_reference [32] ; \
+ char origination_date [10] ; \
+ char origination_time [8] ; \
+ uint32_t time_reference_low ; \
+ uint32_t time_reference_high ; \
+ short version ; \
+ char umid [64] ; \
+ char reserved [190] ; \
+ uint32_t coding_history_size ; \
+ char coding_history [coding_hist_size] ; \
}
/* SF_BROADCAST_INFO is the above struct with coding_history field of 256 bytes. */
typedef SF_BROADCAST_INFO_VAR (256) SF_BROADCAST_INFO ;
+struct SF_CART_TIMER
+{ char usage [4] ;
+ int32_t value ;
+} ;
+
+typedef struct SF_CART_TIMER SF_CART_TIMER ;
+
+#define SF_CART_INFO_VAR(p_tag_text_size) \
+ struct \
+ { char version [4] ; \
+ char title [64] ; \
+ char artist [64] ; \
+ char cut_id [64] ; \
+ char client_id [64] ; \
+ char category [64] ; \
+ char classification [64] ; \
+ char out_cue [64] ; \
+ char start_date [10] ; \
+ char start_time [8] ; \
+ char end_date [10] ; \
+ char end_time [8] ; \
+ char producer_app_id [64] ; \
+ char producer_app_version [64] ; \
+ char user_def [64] ; \
+ int32_t level_reference ; \
+ SF_CART_TIMER post_timers [8] ; \
+ char reserved [276] ; \
+ char url [1024] ; \
+ uint32_t tag_text_size ; \
+ char tag_text [p_tag_text_size] ; \
+ }
+
+typedef SF_CART_INFO_VAR (256) SF_CART_INFO ;
/* Virtual I/O functionality. */
/* Use the existing file descriptor to create a SNDFILE object. If close_desc
** is TRUE, the file descriptor will be closed when sf_close() is called. If
-** it is FALSE, the descritor will not be closed.
+** it is FALSE, the descriptor will not be closed.
** When passed a descriptor like this, the library will assume that the start
** of file header is at the current file offset. This allows sound files within
** larger container files to be read and/or written.
/* The following two error functions are deprecated but they will remain in the
-** library for the forseeable future. The function sf_strerror() should be used
+** library for the foreseeable future. The function sf_strerror() should be used
** in their place.
*/
** On error all of these functions return -1.
*/
+enum
+{ SF_SEEK_SET = SEEK_SET,
+ SF_SEEK_CUR = SEEK_CUR,
+ SF_SEEK_END = SEEK_END
+} ;
+
sf_count_t sf_seek (SNDFILE *sndfile, sf_count_t frames, int whence) ;
const char * sf_version_string (void) ;
+/* Return the current byterate at this point in the file. The byte rate in this
+** case is the number of bytes per second of audio data. For instance, for a
+** stereo, 18 bit PCM encoded file with an 16kHz sample rate, the byte rate
+** would be 2 (stereo) * 2 (two bytes per sample) * 16000 => 64000 bytes/sec.
+** For some file formats the returned value will be accurate and exact, for some
+** it will be a close approximation, for some it will be the average bitrate for
+** the whole file and for some it will be a time varying value that was accurate
+** when the file was most recently read or written.
+** To get the bitrate, multiple this value by 8.
+** Returns -1 for unknown.
+*/
+int sf_current_byterate (SNDFILE *sndfile) ;
/* Functions for reading/writing the waveform data of a sound file.
*/
+
+/* Getting and setting of chunks from within a sound file.
+**
+** These functions allow the getting and setting of chunks within a sound file
+** (for those formats which allow it).
+**
+** These functions fail safely. Specifically, they will not allow you to overwrite
+** existing chunks or add extra versions of format specific reserved chunks but
+** should allow you to retrieve any and all chunks (may not be implemented for
+** all chunks or all file formats).
+*/
+
+struct SF_CHUNK_INFO
+{ char id [64] ; /* The chunk identifier. */
+ unsigned id_size ; /* The size of the chunk identifier. */
+ unsigned datalen ; /* The size of that data. */
+ void *data ; /* Pointer to the data. */
+} ;
+
+typedef struct SF_CHUNK_INFO SF_CHUNK_INFO ;
+
+/* Set the specified chunk info (must be done before any audio data is written
+** to the file). This will fail for format specific reserved chunks.
+** The chunk_info->data pointer must be valid until the file is closed.
+** Returns SF_ERR_NO_ERROR on success or non-zero on failure.
+*/
+int sf_set_chunk (SNDFILE * sndfile, const SF_CHUNK_INFO * chunk_info) ;
+
+/*
+** An opaque structure to an iterator over the all chunks of a given id
+*/
+typedef struct SF_CHUNK_ITERATOR SF_CHUNK_ITERATOR ;
+
+/* Get an iterator for all chunks matching chunk_info.
+** The iterator will point to the first chunk matching chunk_info.
+** Chunks are matching, if (chunk_info->id) matches the first
+** (chunk_info->id_size) bytes of a chunk found in the SNDFILE* handle.
+** If chunk_info is NULL, an iterator to all chunks in the SNDFILE* handle
+** is returned.
+** The values of chunk_info->datalen and chunk_info->data are ignored.
+** If no matching chunks are found in the sndfile, NULL is returned.
+** The returned iterator will stay valid until one of the following occurs:
+** a) The sndfile is closed.
+** b) A new chunk is added using sf_set_chunk().
+** c) Another chunk iterator function is called on the same SNDFILE* handle
+** that causes the iterator to be modified.
+** The memory for the iterator belongs to the SNDFILE* handle and is freed when
+** sf_close() is called.
+*/
+SF_CHUNK_ITERATOR *
+sf_get_chunk_iterator (SNDFILE * sndfile, const SF_CHUNK_INFO * chunk_info) ;
+
+/* Iterate through chunks by incrementing the iterator.
+** Increments the iterator and returns a handle to the new one.
+** After this call, iterator will no longer be valid, and you must use the
+** newly returned handle from now on.
+** The returned handle can be used to access the next chunk matching
+** the criteria as defined in sf_get_chunk_iterator().
+** If iterator points to the last chunk, this will free all resources
+** associated with iterator and return NULL.
+** The returned iterator will stay valid until sf_get_chunk_iterator_next
+** is called again, the sndfile is closed or a new chunk us added.
+*/
+SF_CHUNK_ITERATOR *
+sf_next_chunk_iterator (SF_CHUNK_ITERATOR * iterator) ;
+
+
+/* Get the size of the specified chunk.
+** If the specified chunk exists, the size will be returned in the
+** datalen field of the SF_CHUNK_INFO struct.
+** Additionally, the id of the chunk will be copied to the id
+** field of the SF_CHUNK_INFO struct and it's id_size field will
+** be updated accordingly.
+** If the chunk doesn't exist chunk_info->datalen will be zero, and the
+** id and id_size fields will be undefined.
+** The function will return SF_ERR_NO_ERROR on success or non-zero on
+** failure.
+*/
+int
+sf_get_chunk_size (const SF_CHUNK_ITERATOR * it, SF_CHUNK_INFO * chunk_info) ;
+
+/* Get the specified chunk data.
+** If the specified chunk exists, up to chunk_info->datalen bytes of
+** the chunk data will be copied into the chunk_info->data buffer
+** (allocated by the caller) and the chunk_info->datalen field
+** updated to reflect the size of the data. The id and id_size
+** field will be updated according to the retrieved chunk
+** If the chunk doesn't exist chunk_info->datalen will be zero, and the
+** id and id_size fields will be undefined.
+** The function will return SF_ERR_NO_ERROR on success or non-zero on
+** failure.
+*/
+int
+sf_get_chunk_data (const SF_CHUNK_ITERATOR * it, SF_CHUNK_INFO * chunk_info) ;
+
+
#ifdef __cplusplus
} /* extern "C" */
#endif /* __cplusplus */
/*
-** Copyright (C) 2005-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2005-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** All rights reserved.
**
int format = 0, int channels = 0, int samplerate = 0) ;
SndfileHandle (int fd, bool close_desc, int mode = SFM_READ,
int format = 0, int channels = 0, int samplerate = 0) ;
+ SndfileHandle (SF_VIRTUAL_IO &sfvirtual, void *user_data, int mode = SFM_READ,
+ int format = 0, int channels = 0, int samplerate = 0) ;
#ifdef ENABLE_SNDFILE_WINDOWS_PROTOTYPES
SndfileHandle (LPCWSTR wpath, int mode = SFM_READ,
/**< Raw access to the handle. SndfileHandle keeps ownership. */
SNDFILE * rawHandle (void) ;
- /**< Take ownership of handle, iff reference count is 1. */
+ /**< Take ownership of handle, if reference count is 1. */
SNDFILE * takeOwnership (void) ;
} ;
inline
SndfileHandle::SNDFILE_ref::SNDFILE_ref (void)
-: ref (1)
+: sf (NULL), sfinfo (), ref (1)
{}
inline
} /* SndfileHandle fd constructor */
inline
+SndfileHandle::SndfileHandle (SF_VIRTUAL_IO &sfvirtual, void *user_data, int mode, int fmt, int chans, int srate)
+: p (NULL)
+{
+ p = new (std::nothrow) SNDFILE_ref () ;
+
+ if (p != NULL)
+ { p->ref = 1 ;
+
+ p->sfinfo.frames = 0 ;
+ p->sfinfo.channels = chans ;
+ p->sfinfo.format = fmt ;
+ p->sfinfo.samplerate = srate ;
+ p->sfinfo.sections = 0 ;
+ p->sfinfo.seekable = 0 ;
+
+ p->sf = sf_open_virtual (&sfvirtual, mode, &p->sfinfo, user_data) ;
+ } ;
+
+ return ;
+} /* SndfileHandle std::string constructor */
+
+inline
SndfileHandle::~SndfileHandle (void)
{ if (p != NULL && --p->ref == 0)
delete p ;
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
int
psf_store_string (SF_PRIVATE *psf, int str_type, const char *str)
{ char new_str [128] ;
- size_t len_remaining, str_len ;
+ size_t str_len ;
int k, str_flags ;
if (str == NULL)
/* A few extra checks for write mode. */
if (psf->file.mode == SFM_WRITE || psf->file.mode == SFM_RDWR)
- { if ((psf->str_flags & SF_STR_ALLOW_START) == 0)
+ { if ((psf->strings.flags & SF_STR_ALLOW_START) == 0)
return SFE_STR_NO_SUPPORT ;
- if (psf->have_written && (psf->str_flags & SF_STR_ALLOW_END) == 0)
+ if (psf->have_written && (psf->strings.flags & SF_STR_ALLOW_END) == 0)
return SFE_STR_NO_SUPPORT ;
/* Only allow zero length strings for software. */
if (str_type != SF_STR_SOFTWARE && str_len == 0)
/* Find the next free slot in table. */
for (k = 0 ; k < SF_MAX_STRINGS ; k++)
{ /* If we find a matching entry clear it. */
- if (psf->strings [k].type == str_type)
- psf->strings [k].type = -1 ;
+ if (psf->strings.data [k].type == str_type)
+ psf->strings.data [k].type = -1 ;
- if (psf->strings [k].type == 0)
+ if (psf->strings.data [k].type == 0)
break ;
} ;
/* Determine flags */
str_flags = SF_STR_LOCATE_START ;
if (psf->file.mode == SFM_RDWR || psf->have_written)
- { if ((psf->str_flags & SF_STR_ALLOW_END) == 0)
+ { if ((psf->strings.flags & SF_STR_ALLOW_END) == 0)
return SFE_STR_NO_ADD_END ;
str_flags = SF_STR_LOCATE_END ;
} ;
if (k >= SF_MAX_STRINGS)
return SFE_STR_MAX_COUNT ;
- if (k == 0 && psf->str_end != NULL)
- { psf_log_printf (psf, "SFE_STR_WEIRD : k == 0 && psf->str_end != NULL\n") ;
+ if (k == 0 && psf->strings.storage_used != 0)
+ { psf_log_printf (psf, "SFE_STR_WEIRD : k == 0 && psf->strings.storage_used != 0\n") ;
return SFE_STR_WEIRD ;
} ;
- if (k != 0 && psf->str_end == NULL)
- { psf_log_printf (psf, "SFE_STR_WEIRD : k != 0 && psf->str_end == NULL\n") ;
+ if (k != 0 && psf->strings.storage_used == 0)
+ { psf_log_printf (psf, "SFE_STR_WEIRD : k != 0 && psf->strings.storage_used == 0\n") ;
return SFE_STR_WEIRD ;
} ;
/* Special case for the first string. */
if (k == 0)
- psf->str_end = psf->str_storage ;
+ psf->strings.storage_used = 0 ;
switch (str_type)
{ case SF_STR_SOFTWARE :
return SFE_STR_BAD_TYPE ;
} ;
- str_len = strlen (str) ;
+ /* Plus one to catch string terminator. */
+ str_len = strlen (str) + 1 ;
- len_remaining = SIGNED_SIZEOF (psf->str_storage) - (psf->str_end - psf->str_storage) ;
+ if (psf->strings.storage_used + str_len + 1 > psf->strings.storage_len)
+ { char * temp = psf->strings.storage ;
+ size_t newlen = 2 * psf->strings.storage_len + str_len + 1 ;
- if (len_remaining < str_len + 2)
- return SFE_STR_MAX_DATA ;
+ newlen = newlen < 256 ? 256 : newlen ;
- psf->strings [k].type = str_type ;
- psf->strings [k].str = psf->str_end ;
- psf->strings [k].flags = str_flags ;
+ if ((psf->strings.storage = realloc (temp, newlen)) == NULL)
+ { psf->strings.storage = temp ;
+ return SFE_MALLOC_FAILED ;
+ } ;
- memcpy (psf->str_end, str, str_len + 1) ;
- /* Plus one to catch string terminator. */
- psf->str_end += str_len + 1 ;
+ psf->strings.storage_len = newlen ;
+ } ;
+
+ psf->strings.data [k].type = str_type ;
+ psf->strings.data [k].offset = psf->strings.storage_used ;
+ psf->strings.data [k].flags = str_flags ;
+
+ memcpy (psf->strings.storage + psf->strings.storage_used, str, str_len) ;
+ psf->strings.storage_used += str_len ;
- psf->str_flags |= str_flags ;
+ psf->strings.flags |= str_flags ;
#if STRINGS_DEBUG
- psf_log_printf (psf, "str_storage : %X\n", (int) psf->str_storage) ;
- psf_log_printf (psf, "str_end : %X\n", (int) psf->str_end) ;
- psf_log_printf (psf, "sizeof (str_storage) : %d\n", SIGNED_SIZEOF (psf->str_storage)) ;
- psf_log_printf (psf, "used : %d\n", (int ) (psf->str_end - psf->str_storage)) ;
- psf_log_printf (psf, "remaining : %d\n", SIGNED_SIZEOF (psf->str_storage) - (psf->str_end - psf->str_storage)) ;
+ psf_log_printf (psf, "str_storage : %p\n", psf->strings.storage) ;
+ psf_log_printf (psf, "storage_used : %u\n", psf->strings.storage_used) ;
+ psf_log_printf (psf, "used : %d\n", psf->strings.storage_used) ;
+ psf_log_printf (psf, "remaining : %d\n", psf->strings.storage_len - psf->strings.storage_used ;
- hexdump (psf->str_storage, 300) ;
+ hexdump (psf->strings.storage, 300) ;
#endif
return 0 ;
{ int k ;
for (k = 0 ; k < SF_MAX_STRINGS ; k++)
- if (str_type == psf->strings [k].type)
- return psf->strings [k].str ;
+ if (str_type == psf->strings.data [k].type)
+ return psf->strings.storage + psf->strings.data [k].offset ;
return NULL ;
} /* psf_get_string */
{ int k, count = 0 ;
for (k = 0 ; k < SF_MAX_STRINGS ; k++)
- if (psf->strings [k].type > 0 && psf->strings [k].flags & location)
+ if (psf->strings.data [k].type > 0 && psf->strings.data [k].flags & location)
count ++ ;
return count ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
static int
svx_read_header (SF_PRIVATE *psf)
{ VHDR_CHUNK vhdr ;
- unsigned int FORMsize, vhdrsize, dword, marker ;
+ uint32_t chunk_size, marker ;
int filetype = 0, parsestage = 0, done = 0 ;
int bytecount = 0, channels ;
psf->sf.format = SF_FORMAT_SVX ;
while (! done)
- { psf_binheader_readf (psf, "m", &marker) ;
+ { psf_binheader_readf (psf, "Em4", &marker, &chunk_size) ;
+
switch (marker)
{ case FORM_MARKER :
if (parsestage)
return SFE_SVX_NO_FORM ;
- psf_binheader_readf (psf, "E4", &FORMsize) ;
-
- if (FORMsize != psf->filelength - 2 * sizeof (dword))
- { dword = psf->filelength - 2 * sizeof (dword) ;
- psf_log_printf (psf, "FORM : %d (should be %d)\n", FORMsize, dword) ;
- FORMsize = dword ;
- }
+ if (chunk_size != psf->filelength - 2 * sizeof (chunk_size))
+ psf_log_printf (psf, "FORM : %u (should be %u)\n", chunk_size, (uint32_t) psf->filelength - 2 * sizeof (chunk_size)) ;
else
- psf_log_printf (psf, "FORM : %d\n", FORMsize) ;
+ psf_log_printf (psf, "FORM : %u\n", chunk_size) ;
parsestage |= HAVE_FORM ;
- break ;
- case SVX8_MARKER :
- case SV16_MARKER :
- if (! (parsestage & HAVE_FORM))
- return SFE_SVX_NO_FORM ;
+ psf_binheader_readf (psf, "m", &marker) ;
+
filetype = marker ;
psf_log_printf (psf, " %M\n", marker) ;
parsestage |= HAVE_SVX ;
if (! (parsestage & (HAVE_FORM | HAVE_SVX)))
return SFE_SVX_NO_FORM ;
- psf_binheader_readf (psf, "E4", &vhdrsize) ;
-
- psf_log_printf (psf, " VHDR : %d\n", vhdrsize) ;
+ psf_log_printf (psf, " VHDR : %d\n", chunk_size) ;
psf_binheader_readf (psf, "E4442114", &(vhdr.oneShotHiSamples), &(vhdr.repeatHiSamples),
&(vhdr.samplesPerHiCycle), &(vhdr.samplesPerSec), &(vhdr.octave), &(vhdr.compression),
if (! (parsestage & HAVE_VHDR))
return SFE_SVX_NO_BODY ;
- psf_binheader_readf (psf, "E4", &dword) ;
- psf->datalength = dword ;
+ psf->datalength = chunk_size ;
psf->dataoffset = psf_ftell (psf) ;
if (psf->dataoffset < 0)
if (! (parsestage & HAVE_SVX))
return SFE_SVX_NO_FORM ;
- psf_binheader_readf (psf, "E4", &dword) ;
-
- psf_log_printf (psf, " %M : %d\n", marker, dword) ;
+ psf_log_printf (psf, " %M : %u\n", marker, chunk_size) ;
- if (strlen (psf->file.name.c) != dword)
- { if (dword > sizeof (psf->file.name.c) - 1)
+ if (strlen (psf->file.name.c) != chunk_size)
+ { if (chunk_size > sizeof (psf->file.name.c) - 1)
return SFE_SVX_BAD_NAME_LENGTH ;
- psf_binheader_readf (psf, "b", psf->file.name.c, dword) ;
- psf->file.name.c [dword] = 0 ;
+ psf_binheader_readf (psf, "b", psf->file.name.c, chunk_size) ;
+ psf->file.name.c [chunk_size] = 0 ;
}
else
- psf_binheader_readf (psf, "j", dword) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
case ANNO_MARKER :
if (! (parsestage & HAVE_SVX))
return SFE_SVX_NO_FORM ;
- psf_binheader_readf (psf, "E4", &dword) ;
+ psf_log_printf (psf, " %M : %u\n", marker, chunk_size) ;
- psf_log_printf (psf, " %M : %d\n", marker, dword) ;
-
- psf_binheader_readf (psf, "j", dword) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
case CHAN_MARKER :
if (! (parsestage & HAVE_SVX))
return SFE_SVX_NO_FORM ;
- psf_binheader_readf (psf, "E4", &dword) ;
-
- psf_log_printf (psf, " %M : %d\n", marker, dword) ;
+ psf_log_printf (psf, " %M : %u\n", marker, chunk_size) ;
bytecount += psf_binheader_readf (psf, "E4", &channels) ;
else
psf_log_printf (psf, " Channels : %d *** assuming mono\n", channels) ;
- psf_binheader_readf (psf, "j", dword - bytecount) ;
+ psf_binheader_readf (psf, "j", chunk_size - bytecount) ;
break ;
if (! (parsestage & HAVE_SVX))
return SFE_SVX_NO_FORM ;
- psf_binheader_readf (psf, "E4", &dword) ;
+ psf_log_printf (psf, " %M : %u\n", marker, chunk_size) ;
- psf_log_printf (psf, " %M : %d\n", marker, dword) ;
-
- psf_binheader_readf (psf, "j", dword) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
default :
+ if (chunk_size >= 0xffff0000)
+ { done = SF_TRUE ;
+ psf_log_printf (psf, "*** Unknown chunk marker (%X) at position %D with length %u. Exiting parser.\n", marker, psf_ftell (psf) - 8, chunk_size) ;
+ break ;
+ } ;
+
if (psf_isprint ((marker >> 24) & 0xFF) && psf_isprint ((marker >> 16) & 0xFF)
&& psf_isprint ((marker >> 8) & 0xFF) && psf_isprint (marker & 0xFF))
- { psf_binheader_readf (psf, "E4", &dword) ;
-
- psf_log_printf (psf, "%M : %d (unknown marker)\n", marker, dword) ;
-
- psf_binheader_readf (psf, "j", dword) ;
+ { psf_log_printf (psf, "%M : %u (unknown marker)\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
} ;
- if ((dword = psf_ftell (psf)) & 0x03)
- { psf_log_printf (psf, " Unknown chunk marker at position %d. Resynching.\n", dword - 4) ;
+ if ((chunk_size = psf_ftell (psf)) & 0x03)
+ { psf_log_printf (psf, " Unknown chunk marker at position %d. Resynching.\n", chunk_size - 4) ;
psf_binheader_readf (psf, "j", -3) ;
break ;
} ;
- psf_log_printf (psf, "*** Unknown chunk marker : %X. Exiting parser.\n", marker) ;
- done = 1 ;
+ psf_log_printf (psf, "*** Unknown chunk marker (%X) at position %D. Exiting parser.\n", marker, psf_ftell (psf) - 8) ;
+ done = SF_TRUE ;
} ; /* switch (marker) */
if (! psf->sf.seekable && (parsestage & HAVE_BODY))
break ;
- if (psf_ftell (psf) >= psf->filelength - SIGNED_SIZEOF (dword))
+ if (psf_ftell (psf) >= psf->filelength - SIGNED_SIZEOF (chunk_size))
break ;
} ; /* while (1) */
/*
-** Copyright (C) 2010-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2010-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
return ;
} /* fill_coding_listory */
-void
-test_broadcast_var (void)
+static void
+test_broadcast_var_set (void)
{ SF_PRIVATE sf_private, *psf ;
int k ;
free (psf->broadcast_16k) ;
puts ("ok") ;
+} /* test_broadcast_var_set */
+
+static void
+test_broadcast_var_zero (void)
+{ SF_PRIVATE sf_private, *psf ;
+ SF_BROADCAST_INFO_VAR (0) bi ;
+
+ psf = &sf_private ;
+ memset (psf, 0, sizeof (sf_private)) ;
+ psf->file.mode = SFM_RDWR ;
+
+ print_test_name ("Testing broadcast_var_zero ") ;
+
+ memset (&bi, 0, sizeof (bi)) ;
+
+ broadcast_var_set (psf, (SF_BROADCAST_INFO*) &bi, sizeof (bi)) ;
+
+ if (psf->broadcast_16k->coding_history_size != 0)
+ { printf ("\n\nLine %d: coding_history_size %d should be zero.\n\n", __LINE__, psf->broadcast_16k->coding_history_size) ;
+ exit (1) ;
+ } ;
+
+ if (psf->broadcast_16k != NULL)
+ free (psf->broadcast_16k) ;
+
+ puts ("ok") ;
+} /* test_broadcast_var_zero */
+
+void
+test_broadcast_var (void)
+{ test_broadcast_var_set () ;
+ test_broadcast_var_zero () ;
} /* test_broadcast_var */
--- /dev/null
+/*
+** Copyright (C) 2010-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU Lesser General Public License as published by
+** the Free Software Foundation; either version 2.1 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU Lesser General Public License for more details.
+**
+** You should have received a copy of the GNU Lesser General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#include "sfconfig.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "common.h"
+
+#include "test_main.h"
+
+#define CART_MAX 512
+
+typedef SF_CART_INFO_VAR (CART_MAX) SF_CART_INFO_512 ;
+
+static void
+fill_tag_text (SF_CART_INFO_512 * ci)
+{ static const char *lines [] =
+ { "Lorem ipsum dolor sit amet,\nconsectetur adipiscing elit.",
+ "Donec dignissim erat\nvehicula libero condimentum\ndictum porta augue faucibus.",
+ "Maecenas nec turpis\nsit amet quam\nfaucibus adipiscing.",
+ "Mauris aliquam,\nlectus interdum\ntincidunt luctus.",
+ "\n\n\n\n\n\n\n\n\n\n\n\n",
+ "In auctor lorem\nvel est euismod\ncondimentum.",
+ "\n\n\n\n\n\n\n\n\n\n\n\n",
+ "Ut vitae magna\nid dui placerat vehicula\nin id lectus.",
+ "\n\n\n\n\n\n\n\n\n\n\n\n",
+ "Sed lacus leo,\nmolestie et luctus ac,\ntincidunt sit amet nisi.",
+ "\n\n\n\n\n\n\n\n\n\n\n\n",
+ "Sed ligula neque,\ngravida semper vulputate laoreet,\ngravida eu tellus.",
+ "Donec dolor dolor,\nscelerisque in consequat ornare,\ntempor nec nisl."
+ } ;
+ int k ;
+
+ ci->tag_text [0] = 0 ;
+
+ for (k = 0 ; strlen (ci->tag_text) < ci->tag_text_size - 1 ; k ++)
+ append_snprintf (ci->tag_text, ci->tag_text_size, "%s\n", lines [k % ARRAY_LEN (lines)]) ;
+
+ return ;
+} /* fill_tag_text */
+
+void
+test_cart_var (void)
+{ SF_PRIVATE sf_private, *psf ;
+ SF_CART_TIMER timer ;
+ int k ;
+
+ psf = &sf_private ;
+ memset (psf, 0, sizeof (sf_private)) ;
+
+ print_test_name ("Testing cart_var_set ") ;
+
+ for (k = 64 ; k < CART_MAX ; k++)
+ {
+ SF_CART_INFO_512 ci ;
+
+ memset (&ci, 0, sizeof (ci)) ;
+
+ memset (&timer, 0, sizeof (timer)) ;
+ memcpy (ci.post_timers, &timer, sizeof (timer)) ;
+
+ ci.tag_text_size = k ;
+ fill_tag_text (&ci) ;
+ ci.tag_text_size -- ;
+
+ cart_var_set (psf, (SF_CART_INFO*) &ci, sizeof (ci)) ;
+ } ;
+
+ if (psf->cart_16k != NULL)
+ free (psf->cart_16k) ;
+
+ puts ("ok") ;
+} /* test_cart_var */
/*
-** Copyright (C) 2006-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2006-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
** This is a bit rough, but it is the nicest way to do it.
*/
-#define cmp_test(line,ival,tval,str) \
+#define cmp_test(line, ival, tval, str) \
if (ival != tval) \
{ printf (str, line, ival, tval) ; \
exit (1) ; \
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
+static void
+test_psf_put_be16 (void)
+{ const char *test = "AB" ;
+ uint8_t array [32] ;
+ int k ;
+
+ printf (" %-40s : ", __func__) ;
+ fflush (stdout) ;
+
+ for (k = 0 ; k < 10 ; k++)
+ { memset (array, 0, sizeof (array)) ;
+
+ psf_put_be16 (array, k, 0x4142) ;
+ if (memcmp (array + k, test, sizeof (int16_t)) != 0)
+ { printf ("\n\nLine %d : Put failed at index %d.\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
+ if (psf_get_be16 (array, k) != 0x4142)
+ { printf ("\n\nLine %d : Get failed at index %d.\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
+ } ;
+
+ puts ("ok") ;
+} /* test_psf_put_be16 */
+
+static void
+test_psf_put_be32 (void)
+{ const char *test = "0123" ;
+ uint8_t array [32] ;
+ int k ;
+
+ printf (" %-40s : ", __func__) ;
+ fflush (stdout) ;
+
+ for (k = 0 ; k < 10 ; k++)
+ { memset (array, 0, sizeof (array)) ;
+
+ psf_put_be32 (array, k, 0x30313233) ;
+ if (memcmp (array + k, test, sizeof (int32_t)) != 0)
+ { printf ("\n\nLine %d : Put failed at index %d.\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
+ if (psf_get_be32 (array, k) != 0x30313233)
+ { printf ("\n\nLine %d : Get failed at index %d.\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
+ } ;
+
+ puts ("ok") ;
+} /* test_psf_put_be32 */
+
+static void
+test_psf_put_be64 (void)
+{ const char *test = "01234567" ;
+ uint8_t array [32] ;
+ int k ;
+
+ printf (" %-40s : ", __func__) ;
+ fflush (stdout) ;
+
+ for (k = 0 ; k < 10 ; k++)
+ { memset (array, 0, sizeof (array)) ;
+
+ psf_put_be64 (array, k, 0x3031323334353637) ;
+ if (memcmp (array + k, test, sizeof (int64_t)) != 0)
+ { printf ("\n\nLine %d : Put failed at index %d.\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
+ if (psf_get_be64 (array, k) != 0x3031323334353637)
+ { printf ("\n\nLine %d : Get failed at index %d.\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
+ } ;
+
+ puts ("ok") ;
+} /* test_psf_put_be64 */
+
+
void
test_endswap (void)
{
test_endswap_int () ;
test_endswap_int64_t () ;
+
+ test_psf_put_be16 () ;
+ test_psf_put_be32 () ;
+ test_psf_put_be64 () ;
+
+
} /* test_endswap */
int_type = {
name = short ;
- value = 0x3210 ;
+ value = '0x3210' ;
format = FMT_SHORT ;
} ;
int_type = {
name = int ;
- value = 0x76543210 ;
+ value = '0x76543210' ;
format = FMT_INT ;
} ;
int_type = {
name = int64_t ;
- value = "0x0807050540302010LL" ;
+ value = '0x0807050540302010LL' ;
format = FMT_INT64 ;
} ;
+int_size = {
+ name = 16 ;
+ typename = int16_t ;
+ value = '0x4142' ;
+ strval = "AB" ;
+ } ;
+
+int_size = {
+ name = 32 ;
+ typename = int32_t ;
+ value = '0x30313233' ;
+ strval = "0123" ;
+ } ;
+
+int_size = {
+ name = 64 ;
+ typename = int64_t ;
+ value = '0x3031323334353637' ;
+ strval = "01234567" ;
+ } ;
[+ AutoGen5 template c +]
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
[+ ENDFOR int_type
+]
+[+ FOR int_size +]
+static void
+test_psf_put_be[+ (get "name") +] (void)
+{ const char *test = "[+ (get "strval") +]" ;
+ uint8_t array [32] ;
+ int k ;
+
+ printf (" %-40s : ", __func__) ;
+ fflush (stdout) ;
+
+ for (k = 0 ; k < 10 ; k++)
+ { memset (array, 0, sizeof (array)) ;
+
+ psf_put_be[+ (get "name") +] (array, k, [+ (get "value") +]) ;
+ if (memcmp (array + k, test, sizeof ([+ (get "typename") +])) != 0)
+ { printf ("\n\nLine %d : Put failed at index %d.\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
+ if (psf_get_be[+ (get "name") +] (array, k) != [+ (get "value") +])
+ { printf ("\n\nLine %d : Get failed at index %d.\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
+ } ;
+
+ puts ("ok") ;
+} /* test_psf_put_be[+ (get "name") +] */
+[+ ENDFOR int_size
++]
void
test_endswap (void)
+] test_endswap_[+ (get "name") +] () ;
[+ ENDFOR int_type
+]
+
+[+ FOR int_size
++] test_psf_put_be[+ (get "name") +] () ;
+[+ ENDFOR int_endsize
++]
+
} /* test_endswap */
/*
-** Copyright (C) 2006-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2006-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
test = float32_le_read (bytes) ;
if (fabs (data [k] - test) > 1e-20)
- { printf ("\n\nLine %d : Test %d, little endian error %.15g -> %.15g.\n\n", __LINE__, k, data [k], test ) ;
+ { printf ("\n\nLine %d : Test %d, little endian error %.15g -> %.15g.\n\n", __LINE__, k, data [k], test) ;
exit (1) ;
} ;
test = double64_le_read (bytes) ;
if (fabs (data [k] - test) > 1e-20)
- { printf ("\n\nLine %d : Test %d, little endian error %.15g -> %.15g.\n\n", __LINE__, k, data [k], test ) ;
+ { printf ("\n\nLine %d : Test %d, little endian error %.15g -> %.15g.\n\n", __LINE__, k, data [k], test) ;
exit (1) ;
} ;
/*
-** Copyright (C) 2003-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2003-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#include "test_main.h"
-#define CMP_0_ARGS(line,err,fmt) \
- { psf->logindex = 0 ; \
+#define CMP_0_ARGS(line, err, fmt) \
+ { psf->parselog.indx = 0 ; \
snprintf (buffer, sizeof (buffer), (fmt)) ; \
psf_log_printf (psf, (fmt)) ; \
- err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ; \
+ err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
}
-#define CMP_2_ARGS(line,err,fmt,a) \
- { psf->logindex = 0 ; \
+#define CMP_2_ARGS(line, err, fmt, a) \
+ { psf->parselog.indx = 0 ; \
snprintf (buffer, sizeof (buffer), (fmt), (a), (a)) ; \
psf_log_printf (psf, (fmt), (a), (a)) ; \
- err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ; \
+ err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
}
-#define CMP_4_ARGS(line,err,fmt,a) \
- { psf->logindex = 0 ; \
+#define CMP_4_ARGS(line, err, fmt, a) \
+ { psf->parselog.indx = 0 ; \
snprintf (buffer, sizeof (buffer), (fmt), (a), (a), (a), (a)) ; \
psf_log_printf (psf, (fmt), (a), (a), (a), (a)) ; \
- err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ; \
+ err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
}
-#define CMP_5_ARGS(line,err,fmt,a) \
- { psf->logindex = 0 ; \
+#define CMP_5_ARGS(line, err, fmt, a) \
+ { psf->parselog.indx = 0 ; \
snprintf (buffer, sizeof (buffer), (fmt), (a), (a), (a), (a), (a)) ; \
psf_log_printf (psf, (fmt), (a), (a), (a), (a), (a)) ; \
- err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ; \
+ err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
}
-#define CMP_6_ARGS(line,err,fmt,a) \
- { psf->logindex = 0 ; \
+#define CMP_6_ARGS(line, err, fmt, a) \
+ { psf->parselog.indx = 0 ; \
snprintf (buffer, sizeof (buffer), (fmt), (a), (a), (a), (a), (a), (a)) ; \
psf_log_printf (psf, (fmt), (a), (a), (a), (a), (a), (a)) ; \
- err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ; \
+ err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
}
static int
test_psf_strlcpy_crlf () ;
test_broadcast_var () ;
+ test_cart_var () ;
return 0 ;
} /* main */
void test_psf_strlcpy_crlf (void) ;
void test_broadcast_var (void) ;
+
+void test_cart_var (void) ;
/*
-** Copyright (C) 2010-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2010-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
dest [dest_len] = '\xea' ;
- psf_strlcpy_crlf (dest, src, dest_len, sizeof (src)) ;
+ psf_strlcpy_crlf (dest, src, dest_len, sizeof (*src)) ;
if (dest [dest_len] != '\xea')
{ printf ("\n\nLine %d: buffer overrun for dest_len == %d\n\n", __LINE__, dest_len) ;
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
#define TXW_DATA_OFFSET 32
-#define TXW_LOOPED 0x49
-#define TXW_NO_LOOP 0xC9
+#define TXW_LOOPED 0x49
+#define TXW_NO_LOOP 0xC9
/*------------------------------------------------------------------------------
** Private static functions.
static int
txw_read_header (SF_PRIVATE *psf)
-{ TXW_HEADER txwh ;
+{ BUF_UNION ubuf ;
+ TXW_HEADER txwh ;
const char *strptr ;
memset (&txwh, 0, sizeof (txwh)) ;
- memset (psf->u.cbuf, 0, sizeof (psf->u.cbuf)) ;
- psf_binheader_readf (psf, "pb", 0, psf->u.cbuf, 16) ;
+ memset (ubuf.cbuf, 0, sizeof (ubuf.cbuf)) ;
+ psf_binheader_readf (psf, "pb", 0, ubuf.cbuf, 16) ;
- if (memcmp (psf->u.cbuf, "LM8953\0\0\0\0\0\0\0\0\0\0", 16) != 0)
+ if (memcmp (ubuf.cbuf, "LM8953\0\0\0\0\0\0\0\0\0\0", 16) != 0)
return ERROR_666 ;
psf_log_printf (psf, "Read only : Yamaha TX-16 Sampler (.txw)\nLM8953\n") ;
static sf_count_t
txw_read_s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ unsigned char *ucptr ;
+{ BUF_UNION ubuf ;
+ unsigned char *ucptr ;
short sample ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.cbuf) / 3 ;
+ bufferlen = sizeof (ubuf.cbuf) / 3 ;
bufferlen -= (bufferlen & 1) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
- count = psf_fread (psf->u.cbuf, 3, readcount, psf) ;
+ count = psf_fread (ubuf.cbuf, 3, readcount, psf) ;
- ucptr = psf->u.ucbuf ;
+ ucptr = ubuf.ucbuf ;
for (k = 0 ; k < readcount ; k += 2)
{ sample = (ucptr [0] << 8) | (ucptr [1] & 0xF0) ;
ptr [total + k] = sample ;
static sf_count_t
txw_read_i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ unsigned char *ucptr ;
+{ BUF_UNION ubuf ;
+ unsigned char *ucptr ;
short sample ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
- bufferlen = sizeof (psf->u.cbuf) / 3 ;
+ bufferlen = sizeof (ubuf.cbuf) / 3 ;
bufferlen -= (bufferlen & 1) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
- count = psf_fread (psf->u.cbuf, 3, readcount, psf) ;
+ count = psf_fread (ubuf.cbuf, 3, readcount, psf) ;
- ucptr = psf->u.ucbuf ;
+ ucptr = ubuf.ucbuf ;
for (k = 0 ; k < readcount ; k += 2)
{ sample = (ucptr [0] << 8) | (ucptr [1] & 0xF0) ;
ptr [total + k] = sample << 16 ;
static sf_count_t
txw_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ unsigned char *ucptr ;
+{ BUF_UNION ubuf ;
+ unsigned char *ucptr ;
short sample ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
else
normfact = 1.0 / 0x10 ;
- bufferlen = sizeof (psf->u.cbuf) / 3 ;
+ bufferlen = sizeof (ubuf.cbuf) / 3 ;
bufferlen -= (bufferlen & 1) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
- count = psf_fread (psf->u.cbuf, 3, readcount, psf) ;
+ count = psf_fread (ubuf.cbuf, 3, readcount, psf) ;
- ucptr = psf->u.ucbuf ;
+ ucptr = ubuf.ucbuf ;
for (k = 0 ; k < readcount ; k += 2)
{ sample = (ucptr [0] << 8) | (ucptr [1] & 0xF0) ;
ptr [total + k] = normfact * sample ;
static sf_count_t
txw_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ unsigned char *ucptr ;
+{ BUF_UNION ubuf ;
+ unsigned char *ucptr ;
short sample ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
else
normfact = 1.0 / 0x10 ;
- bufferlen = sizeof (psf->u.cbuf) / 3 ;
+ bufferlen = sizeof (ubuf.cbuf) / 3 ;
bufferlen -= (bufferlen & 1) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : len ;
- count = psf_fread (psf->u.cbuf, 3, readcount, psf) ;
+ count = psf_fread (ubuf.cbuf, 3, readcount, psf) ;
- ucptr = psf->u.ucbuf ;
+ ucptr = ubuf.ucbuf ;
for (k = 0 ; k < readcount ; k += 2)
{ sample = (ucptr [0] << 8) | (ucptr [1] & 0xF0) ;
ptr [total + k] = normfact * sample ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
- 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00
+ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80
} ;
static inline void
static inline void
ulaw2i_array (unsigned char *buffer, int count, int *ptr)
{ while (--count >= 0)
- ptr [count] = ulaw_decode [buffer [count]] << 16 ;
+ ptr [count] = ((uint32_t) ulaw_decode [buffer [count]]) << 16 ;
} /* ulaw2i_array */
static inline void
static sf_count_t
ulaw_read_ulaw2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, 1, bufferlen, psf) ;
- ulaw2s_array (psf->u.ucbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, 1, bufferlen, psf) ;
+ ulaw2s_array (ubuf.ucbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
ulaw_read_ulaw2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, 1, bufferlen, psf) ;
- ulaw2i_array (psf->u.ucbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.ucbuf, 1, bufferlen, psf) ;
+ ulaw2i_array (ubuf.ucbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
ulaw_read_ulaw2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, 1, bufferlen, psf) ;
- ulaw2f_array (psf->u.ucbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, 1, bufferlen, psf) ;
+ ulaw2f_array (ubuf.ucbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
ulaw_read_ulaw2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ int bufferlen, readcount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double) ? 1.0 / ((double) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.ucbuf, 1, bufferlen, psf) ;
- ulaw2d_array (psf->u.ucbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.ucbuf, 1, bufferlen, psf) ;
+ ulaw2d_array (ubuf.ucbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
ulaw_write_s2ulaw (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2ulaw_array (ptr + total, bufferlen, psf->u.ucbuf) ;
- writecount = psf_fwrite (psf->u.ucbuf, 1, bufferlen, psf) ;
+ s2ulaw_array (ptr + total, bufferlen, ubuf.ucbuf) ;
+ writecount = psf_fwrite (ubuf.ucbuf, 1, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
ulaw_write_i2ulaw (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2ulaw_array (ptr + total, bufferlen, psf->u.ucbuf) ;
- writecount = psf_fwrite (psf->u.ucbuf, 1, bufferlen, psf) ;
+ i2ulaw_array (ptr + total, bufferlen, ubuf.ucbuf) ;
+ writecount = psf_fwrite (ubuf.ucbuf, 1, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
ulaw_write_f2ulaw (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
float normfact ;
/* Factor in a divide by 4. */
normfact = (psf->norm_float == SF_TRUE) ? (0.25 * 0x7FFF) : 0.25 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- f2ulaw_array (ptr + total, bufferlen, psf->u.ucbuf, normfact) ;
- writecount = psf_fwrite (psf->u.ucbuf, 1, bufferlen, psf) ;
+ f2ulaw_array (ptr + total, bufferlen, ubuf.ucbuf, normfact) ;
+ writecount = psf_fwrite (ubuf.ucbuf, 1, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
ulaw_write_d2ulaw (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ int bufferlen, writecount ;
+{ BUF_UNION ubuf ;
+ int bufferlen, writecount ;
sf_count_t total = 0 ;
double normfact ;
/* Factor in a divide by 4. */
normfact = (psf->norm_double) ? (0.25 * 0x7FFF) : 0.25 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- d2ulaw_array (ptr + total, bufferlen, psf->u.ucbuf, normfact) ;
- writecount = psf_fwrite (psf->u.ucbuf, 1, bufferlen, psf) ;
+ d2ulaw_array (ptr + total, bufferlen, ubuf.ucbuf, normfact) ;
+ writecount = psf_fwrite (ubuf.ucbuf, 1, bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_AUS
1 VERSIONINFO
- FILEVERSION 1,0,25,0
- PRODUCTVERSION 1,0,25,0
+ FILEVERSION 1,0,26,0
+ PRODUCTVERSION 1,0,26,0
FILEOS VOS__WINDOWS32
FILETYPE VFT_DLL
FILESUBTYPE VFT2_UNKNOWN
BLOCK "040904e4"
{
VALUE "FileDescription", "A library for reading and writing audio files."
- VALUE "FileVersion", "1.0.25.0\0"
- VALUE "Full Version", "1.0.25"
+ VALUE "FileVersion", "1.0.26.0\0"
+ VALUE "Full Version", "1.0.26"
VALUE "InternalName", "libsndfile"
- VALUE "LegalCopyright", "Copyright (C) 1999-2010, Licensed LGPL"
+ VALUE "LegalCopyright", "Copyright (C) 1999-2012, Licensed LGPL"
VALUE "OriginalFilename", "libsndfile-1.dll"
VALUE "ProductName", "libsndfile-1 DLL"
- VALUE "ProductVersion", "1.0.25.0\0"
+ VALUE "ProductVersion", "1.0.26.0\0"
VALUE "Language", "Language Neutral"
}
}
VALUE "FileVersion", "@CLEAN_VERSION@.0\0"
VALUE "Full Version", "@PACKAGE_VERSION@"
VALUE "InternalName", "libsndfile"
- VALUE "LegalCopyright", "Copyright (C) 1999-2010, Licensed LGPL"
+ VALUE "LegalCopyright", "Copyright (C) 1999-2012, Licensed LGPL"
VALUE "OriginalFilename", "libsndfile-1.dll"
VALUE "ProductName", "libsndfile-1 DLL"
VALUE "ProductVersion", "@CLEAN_VERSION@.0\0"
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
psf->endian = SF_ENDIAN_LITTLE ;
while (1)
- { unsigned size ;
+ { char header [256] ;
+ unsigned size ;
short count ;
block_type = 0 ;
psf_log_printf (psf, " ASCII : %d\n", size) ;
- if (size < sizeof (psf->header) - 1)
- { offset += psf_binheader_readf (psf, "b", psf->header, size) ;
- psf->header [size] = 0 ;
- psf_log_printf (psf, " text : %s\n", psf->header) ;
+ if (size < sizeof (header) - 1)
+ { offset += psf_binheader_readf (psf, "b", header, size) ;
+ header [size] = 0 ;
+ psf_log_printf (psf, " text : %s\n", header) ;
continue ;
}
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
static sf_count_t
vox_read_i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
{ IMA_OKI_ADPCM *pvox ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
return 0 ;
pvox = (IMA_OKI_ADPCM*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : (int) len ;
count = vox_read_block (psf, pvox, sptr, readcount) ;
for (k = 0 ; k < readcount ; k++)
- ptr [total + k] = ((int) sptr [k]) << 16 ;
+ ptr [total + k] = arith_shift_left (sptr [k], 16) ;
total += count ;
len -= readcount ;
if (count != readcount)
static sf_count_t
vox_read_f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
{ IMA_OKI_ADPCM *pvox ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : (int) len ;
count = vox_read_block (psf, pvox, sptr, readcount) ;
static sf_count_t
vox_read_d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
{ IMA_OKI_ADPCM *pvox ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, readcount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x8000) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ readcount = (len >= bufferlen) ? bufferlen : (int) len ;
count = vox_read_block (psf, pvox, sptr, readcount) ;
static sf_count_t
vox_write_i (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
{ IMA_OKI_ADPCM *pvox ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
return 0 ;
pvox = (IMA_OKI_ADPCM*) psf->codec_data ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
vox_write_f (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
{ IMA_OKI_ADPCM *pvox ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x7FFF) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
for (k = 0 ; k < writecount ; k++)
static sf_count_t
vox_write_d (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
{ IMA_OKI_ADPCM *pvox ;
+ BUF_UNION ubuf ;
short *sptr ;
int k, bufferlen, writecount, count ;
sf_count_t total = 0 ;
normfact = (psf->norm_double == SF_TRUE) ? (1.0 * 0x7FFF) : 1.0 ;
- sptr = psf->u.sbuf ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ sptr = ubuf.sbuf ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ writecount = (len >= bufferlen) ? bufferlen : (int) len ;
for (k = 0 ; k < writecount ; k++)
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
** header.
*/
-#define MAKE_HASH16(x0,x1,x2,x3,x4,x5,x6,x7,x8,x9,xa,xb,xc,xd,xe,xf) \
+#define MAKE_HASH16(x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, xa, xb, xc, xd, xe, xf) \
( (x0) ^ ((x1) << 1) ^ ((x2) << 2) ^ ((x3) << 3) ^ \
((x4) << 4) ^ ((x5) << 5) ^ ((x6) << 6) ^ ((x7) << 7) ^ \
((x8) << 8) ^ ((x9) << 9) ^ ((xa) << 10) ^ ((xb) << 11) ^ \
((xc) << 12) ^ ((xd) << 13) ^ ((xe) << 14) ^ ((xf) << 15) )
-#define MAKE_MARKER16(name,x0,x1,x2,x3,x4,x5,x6,x7,x8,x9,xa,xb,xc,xd,xe,xf) \
+#define MAKE_MARKER16(name, x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, xa, xb, xc, xd, xe, xf) \
static unsigned char name [16] = { (x0), (x1), (x2), (x3), (x4), (x5), \
(x6), (x7), (x8), (x9), (xa), (xb), (xc), (xd), (xe), (xf) }
{ blockalign = wav_w64_srate2blocksize (psf->sf.samplerate * psf->sf.channels) ;
framesperblock = -1 ;
- /* FIXME : This block must go */
- psf->filelength = SF_COUNT_MAX ;
+ /*
+ ** At this point we don't know the file length so set it stupidly high, but not
+ ** so high that it triggers undefined behaviour whan something is added to it.
+ */
+ psf->filelength = SF_COUNT_MAX - 10000 ;
psf->datalength = psf->filelength ;
if (psf->sf.frames <= 0)
psf->sf.frames = (psf->blockwidth) ? psf->filelength / psf->blockwidth : psf->filelength ;
- /* EMXIF : This block must go */
} ;
if ((error = w64_write_header (psf, SF_FALSE)))
psf_binheader_readf (psf, "j", 8 - (psf->headindex & 0x7)) ;
/* Generate hash of 16 byte marker. */
- bytesread += psf_binheader_readf (psf, "h", &marker) ;
- chunk_size = 0 ;
-
+ marker = chunk_size = 0 ;
+ bytesread = psf_binheader_readf (psf, "eh8", &marker, &chunk_size) ;
+ if (bytesread == 0)
+ break ;
switch (marker)
{ case riff_HASH16 :
if (parsestage)
return SFE_W64_NO_RIFF ;
- bytesread += psf_binheader_readf (psf, "e8", &chunk_size) ;
-
if (psf->filelength != chunk_size)
psf_log_printf (psf, "riff : %D (should be %D)\n", chunk_size, psf->filelength) ;
else
psf_log_printf (psf, "riff : %D\n", chunk_size) ;
parsestage |= HAVE_riff ;
+
+ bytesread += psf_binheader_readf (psf, "h", &marker) ;
+ if (marker == wave_HASH16)
+ { if ((parsestage & HAVE_riff) != HAVE_riff)
+ return SFE_W64_NO_WAVE ;
+ psf_log_printf (psf, "wave\n") ;
+ parsestage |= HAVE_wave ;
+ } ;
+ chunk_size = 0 ;
break ;
case ACID_HASH16:
psf_log_printf (psf, "Looks like an ACID file. Exiting.\n") ;
return SFE_UNIMPLEMENTED ;
- case wave_HASH16 :
- if ((parsestage & HAVE_riff) != HAVE_riff)
- return SFE_W64_NO_WAVE ;
- psf_log_printf (psf, "wave\n") ;
- parsestage |= HAVE_wave ;
- break ;
-
case fmt_HASH16 :
if ((parsestage & (HAVE_riff | HAVE_wave)) != (HAVE_riff | HAVE_wave))
return SFE_WAV_NO_FMT ;
- bytesread += psf_binheader_readf (psf, "e8", &chunk_size) ;
psf_log_printf (psf, " fmt : %D\n", chunk_size) ;
/* size of 16 byte marker and 8 byte chunk_size value. */
format = wav_fmt->format ;
parsestage |= HAVE_fmt ;
+ chunk_size = 0 ;
break ;
case fact_HASH16:
{ sf_count_t frames ;
- psf_binheader_readf (psf, "e88", &chunk_size, &frames) ;
+ psf_binheader_readf (psf, "e8", &frames) ;
psf_log_printf (psf, " fact : %D\n frames : %D\n",
chunk_size, frames) ;
} ;
+ chunk_size = 0 ;
break ;
if ((parsestage & (HAVE_riff | HAVE_wave | HAVE_fmt)) != (HAVE_riff | HAVE_wave | HAVE_fmt))
return SFE_W64_NO_DATA ;
- psf_binheader_readf (psf, "e8", &chunk_size) ;
-
psf->dataoffset = psf_ftell (psf) ;
-
- psf->datalength = chunk_size - 24 ;
+ psf->datalength = SF_MIN (chunk_size - 24, psf->filelength - psf->dataoffset) ;
if (chunk_size % 8)
chunk_size += 8 - (chunk_size % 8) ;
/* Seek past data and continue reading header. */
psf_fseek (psf, chunk_size, SEEK_CUR) ;
+ chunk_size = 0 ;
break ;
case levl_HASH16 :
- psf_binheader_readf (psf, "e8", &chunk_size) ;
psf_log_printf (psf, "levl : %D\n", chunk_size) ;
- dword = chunk_size ;
- psf_binheader_readf (psf, "j", dword - 24) ;
+ chunk_size -= 24 ;
break ;
case list_HASH16 :
- psf_binheader_readf (psf, "e8", &chunk_size) ;
psf_log_printf (psf, "list : %D\n", chunk_size) ;
- dword = chunk_size ;
- psf_binheader_readf (psf, "j", dword - 24) ;
+ chunk_size -= 24 ;
break ;
case junk_HASH16 :
- psf_binheader_readf (psf, "e8", &chunk_size) ;
psf_log_printf (psf, "junk : %D\n", chunk_size) ;
- dword = chunk_size ;
- psf_binheader_readf (psf, "j", dword - 24) ;
+ chunk_size -= 24 ;
break ;
case bext_MARKER :
- psf_binheader_readf (psf, "e8", &chunk_size) ;
psf_log_printf (psf, "bext : %D\n", chunk_size) ;
- dword = chunk_size ;
- psf_binheader_readf (psf, "j", dword - 24) ;
+ chunk_size -= 24 ;
break ;
case MARKER_HASH16 :
- psf_binheader_readf (psf, "e8", &chunk_size) ;
psf_log_printf (psf, "marker : %D\n", chunk_size) ;
- dword = chunk_size ;
- psf_binheader_readf (psf, "j", dword - 24) ;
+ chunk_size -= 24 ;
break ;
case SUMLIST_HASH16 :
- psf_binheader_readf (psf, "e8", &chunk_size) ;
psf_log_printf (psf, "summary list : %D\n", chunk_size) ;
- dword = chunk_size ;
- psf_binheader_readf (psf, "j", dword - 24) ;
+ chunk_size -= 24 ;
break ;
default :
- psf_log_printf (psf, "*** Unknown chunk marker : %X. Exiting parser.\n", marker) ;
+ psf_log_printf (psf, "*** Unknown chunk marker (%X) at position %D with length %D. Exiting parser.\n", marker, psf_ftell (psf) - 8, chunk_size) ;
done = SF_TRUE ;
break ;
} ; /* switch (dword) */
+ if (chunk_size >= psf->filelength)
+ { psf_log_printf (psf, "*** Chunk size %u > file length %D. Exiting parser.\n", chunk_size, psf->filelength) ;
+ break ;
+ } ;
+
if (psf->sf.seekable == 0 && (parsestage & HAVE_data))
break ;
if (psf_ftell (psf) >= (psf->filelength - (2 * SIGNED_SIZEOF (dword))))
break ;
+
+ if (chunk_size > 0 && chunk_size < 0xffff0000)
+ { dword = chunk_size ;
+ psf_binheader_readf (psf, "j", dword - 24) ;
+ } ;
} ; /* while (1) */
if (psf->dataoffset <= 0)
return SFE_W64_NO_DATA ;
+ if (psf->sf.channels < 1)
+ return SFE_CHANNEL_COUNT_ZERO ;
+
+ if (psf->sf.channels >= SF_MAX_CHANNELS)
+ return SFE_CHANNEL_COUNT ;
+
psf->endian = SF_ENDIAN_LITTLE ; /* All W64 files are little endian. */
if (psf_ftell (psf) != psf->dataoffset)
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2004-2005 David Viens <davidv@plogue.com>
**
** This program is free software; you can redistribute it and/or modify
* Macros to handle big/little endian issues.
*/
-#define RIFF_MARKER (MAKE_MARKER ('R', 'I', 'F', 'F'))
-#define RIFX_MARKER (MAKE_MARKER ('R', 'I', 'F', 'X'))
-#define WAVE_MARKER (MAKE_MARKER ('W', 'A', 'V', 'E'))
-#define fmt_MARKER (MAKE_MARKER ('f', 'm', 't', ' '))
-#define data_MARKER (MAKE_MARKER ('d', 'a', 't', 'a'))
-#define fact_MARKER (MAKE_MARKER ('f', 'a', 'c', 't'))
-#define PEAK_MARKER (MAKE_MARKER ('P', 'E', 'A', 'K'))
-
-#define cue_MARKER (MAKE_MARKER ('c', 'u', 'e', ' '))
-#define LIST_MARKER (MAKE_MARKER ('L', 'I', 'S', 'T'))
-#define slnt_MARKER (MAKE_MARKER ('s', 'l', 'n', 't'))
-#define wavl_MARKER (MAKE_MARKER ('w', 'a', 'v', 'l'))
-#define INFO_MARKER (MAKE_MARKER ('I', 'N', 'F', 'O'))
-#define plst_MARKER (MAKE_MARKER ('p', 'l', 's', 't'))
-#define adtl_MARKER (MAKE_MARKER ('a', 'd', 't', 'l'))
-#define labl_MARKER (MAKE_MARKER ('l', 'a', 'b', 'l'))
-#define ltxt_MARKER (MAKE_MARKER ('l', 't', 'x', 't'))
-#define note_MARKER (MAKE_MARKER ('n', 'o', 't', 'e'))
-#define smpl_MARKER (MAKE_MARKER ('s', 'm', 'p', 'l'))
-#define bext_MARKER (MAKE_MARKER ('b', 'e', 'x', 't'))
-#define iXML_MARKER (MAKE_MARKER ('i', 'X', 'M', 'L'))
-#define levl_MARKER (MAKE_MARKER ('l', 'e', 'v', 'l'))
-#define MEXT_MARKER (MAKE_MARKER ('M', 'E', 'X', 'T'))
-#define DISP_MARKER (MAKE_MARKER ('D', 'I', 'S', 'P'))
-#define acid_MARKER (MAKE_MARKER ('a', 'c', 'i', 'd'))
-#define strc_MARKER (MAKE_MARKER ('s', 't', 'r', 'c'))
-#define PAD_MARKER (MAKE_MARKER ('P', 'A', 'D', ' '))
-#define afsp_MARKER (MAKE_MARKER ('a', 'f', 's', 'p'))
-#define clm_MARKER (MAKE_MARKER ('c', 'l', 'm', ' '))
-#define elmo_MARKER (MAKE_MARKER ('e', 'l', 'm', 'o'))
-#define cart_MARKER (MAKE_MARKER ('c', 'a', 'r', 't'))
-#define FLLR_MARKER (MAKE_MARKER ('F', 'L', 'L', 'R'))
-
-#define exif_MARKER (MAKE_MARKER ('e', 'x', 'i', 'f'))
-#define ever_MARKER (MAKE_MARKER ('e', 'v', 'e', 'r'))
-#define etim_MARKER (MAKE_MARKER ('e', 't', 'i', 'm'))
-#define ecor_MARKER (MAKE_MARKER ('e', 'c', 'o', 'r'))
-#define emdl_MARKER (MAKE_MARKER ('e', 'm', 'd', 'l'))
-#define emnt_MARKER (MAKE_MARKER ('e', 'm', 'n', 't'))
-#define erel_MARKER (MAKE_MARKER ('e', 'r', 'e', 'l'))
-#define eucm_MARKER (MAKE_MARKER ('e', 'u', 'c', 'm'))
-
-#define ISFT_MARKER (MAKE_MARKER ('I', 'S', 'F', 'T'))
-#define ICRD_MARKER (MAKE_MARKER ('I', 'C', 'R', 'D'))
-#define ICOP_MARKER (MAKE_MARKER ('I', 'C', 'O', 'P'))
-#define IARL_MARKER (MAKE_MARKER ('I', 'A', 'R', 'L'))
-#define IART_MARKER (MAKE_MARKER ('I', 'A', 'R', 'T'))
-#define INAM_MARKER (MAKE_MARKER ('I', 'N', 'A', 'M'))
-#define IENG_MARKER (MAKE_MARKER ('I', 'E', 'N', 'G'))
-#define IGNR_MARKER (MAKE_MARKER ('I', 'G', 'N', 'R'))
-#define ICOP_MARKER (MAKE_MARKER ('I', 'C', 'O', 'P'))
-#define IPRD_MARKER (MAKE_MARKER ('I', 'P', 'R', 'D'))
-#define ISRC_MARKER (MAKE_MARKER ('I', 'S', 'R', 'C'))
-#define ISBJ_MARKER (MAKE_MARKER ('I', 'S', 'B', 'J'))
-#define ICMT_MARKER (MAKE_MARKER ('I', 'C', 'M', 'T'))
+#define RIFF_MARKER (MAKE_MARKER ('R', 'I', 'F', 'F'))
+#define RIFX_MARKER (MAKE_MARKER ('R', 'I', 'F', 'X'))
+#define WAVE_MARKER (MAKE_MARKER ('W', 'A', 'V', 'E'))
+#define fmt_MARKER (MAKE_MARKER ('f', 'm', 't', ' '))
+#define data_MARKER (MAKE_MARKER ('d', 'a', 't', 'a'))
+#define fact_MARKER (MAKE_MARKER ('f', 'a', 'c', 't'))
+#define PEAK_MARKER (MAKE_MARKER ('P', 'E', 'A', 'K'))
+
+#define cue_MARKER (MAKE_MARKER ('c', 'u', 'e', ' '))
+#define LIST_MARKER (MAKE_MARKER ('L', 'I', 'S', 'T'))
+#define slnt_MARKER (MAKE_MARKER ('s', 'l', 'n', 't'))
+#define wavl_MARKER (MAKE_MARKER ('w', 'a', 'v', 'l'))
+#define INFO_MARKER (MAKE_MARKER ('I', 'N', 'F', 'O'))
+#define plst_MARKER (MAKE_MARKER ('p', 'l', 's', 't'))
+#define adtl_MARKER (MAKE_MARKER ('a', 'd', 't', 'l'))
+#define labl_MARKER (MAKE_MARKER ('l', 'a', 'b', 'l'))
+#define ltxt_MARKER (MAKE_MARKER ('l', 't', 'x', 't'))
+#define note_MARKER (MAKE_MARKER ('n', 'o', 't', 'e'))
+#define smpl_MARKER (MAKE_MARKER ('s', 'm', 'p', 'l'))
+#define bext_MARKER (MAKE_MARKER ('b', 'e', 'x', 't'))
+#define iXML_MARKER (MAKE_MARKER ('i', 'X', 'M', 'L'))
+#define levl_MARKER (MAKE_MARKER ('l', 'e', 'v', 'l'))
+#define MEXT_MARKER (MAKE_MARKER ('M', 'E', 'X', 'T'))
+#define DISP_MARKER (MAKE_MARKER ('D', 'I', 'S', 'P'))
+#define acid_MARKER (MAKE_MARKER ('a', 'c', 'i', 'd'))
+#define strc_MARKER (MAKE_MARKER ('s', 't', 'r', 'c'))
+#define PAD_MARKER (MAKE_MARKER ('P', 'A', 'D', ' '))
+#define afsp_MARKER (MAKE_MARKER ('a', 'f', 's', 'p'))
+#define clm_MARKER (MAKE_MARKER ('c', 'l', 'm', ' '))
+#define elmo_MARKER (MAKE_MARKER ('e', 'l', 'm', 'o'))
+#define cart_MARKER (MAKE_MARKER ('c', 'a', 'r', 't'))
+#define FLLR_MARKER (MAKE_MARKER ('F', 'L', 'L', 'R'))
+
+#define exif_MARKER (MAKE_MARKER ('e', 'x', 'i', 'f'))
+#define ever_MARKER (MAKE_MARKER ('e', 'v', 'e', 'r'))
+#define etim_MARKER (MAKE_MARKER ('e', 't', 'i', 'm'))
+#define ecor_MARKER (MAKE_MARKER ('e', 'c', 'o', 'r'))
+#define emdl_MARKER (MAKE_MARKER ('e', 'm', 'd', 'l'))
+#define emnt_MARKER (MAKE_MARKER ('e', 'm', 'n', 't'))
+#define erel_MARKER (MAKE_MARKER ('e', 'r', 'e', 'l'))
+#define eucm_MARKER (MAKE_MARKER ('e', 'u', 'c', 'm'))
+#define olym_MARKER (MAKE_MARKER ('o', 'l', 'y', 'm'))
+#define minf_MARKER (MAKE_MARKER ('m', 'i', 'n', 'f'))
+#define elm1_MARKER (MAKE_MARKER ('e', 'l', 'm', '1'))
+#define regn_MARKER (MAKE_MARKER ('r', 'e', 'g', 'n'))
+#define ovwf_MARKER (MAKE_MARKER ('o', 'v', 'w', 'f'))
+#define umid_MARKER (MAKE_MARKER ('u', 'm', 'i', 'd'))
+#define SyLp_MARKER (MAKE_MARKER ('S', 'y', 'L', 'p'))
+#define Cr8r_MARKER (MAKE_MARKER ('C', 'r', '8', 'r'))
+#define JUNK_MARKER (MAKE_MARKER ('J', 'U', 'N', 'K'))
+#define PMX_MARKER (MAKE_MARKER ('_', 'P', 'M', 'X'))
+#define inst_MARKER (MAKE_MARKER ('i', 'n', 's', 't'))
+#define AFAn_MARKER (MAKE_MARKER ('A', 'F', 'A', 'n'))
+
+
+#define ISFT_MARKER (MAKE_MARKER ('I', 'S', 'F', 'T'))
+#define ICRD_MARKER (MAKE_MARKER ('I', 'C', 'R', 'D'))
+#define ICOP_MARKER (MAKE_MARKER ('I', 'C', 'O', 'P'))
+#define IARL_MARKER (MAKE_MARKER ('I', 'A', 'R', 'L'))
+#define IART_MARKER (MAKE_MARKER ('I', 'A', 'R', 'T'))
+#define INAM_MARKER (MAKE_MARKER ('I', 'N', 'A', 'M'))
+#define IENG_MARKER (MAKE_MARKER ('I', 'E', 'N', 'G'))
+#define IGNR_MARKER (MAKE_MARKER ('I', 'G', 'N', 'R'))
+#define ICOP_MARKER (MAKE_MARKER ('I', 'C', 'O', 'P'))
+#define IPRD_MARKER (MAKE_MARKER ('I', 'P', 'R', 'D'))
+#define ISRC_MARKER (MAKE_MARKER ('I', 'S', 'R', 'C'))
+#define ISBJ_MARKER (MAKE_MARKER ('I', 'S', 'B', 'J'))
+#define ICMT_MARKER (MAKE_MARKER ('I', 'C', 'M', 'T'))
+#define IAUT_MARKER (MAKE_MARKER ('I', 'A', 'U', 'T'))
+#define ITRK_MARKER (MAKE_MARKER ('I', 'T', 'R', 'K'))
/* Weird WAVPACK marker which can show up at the start of the DATA section. */
#define wvpk_MARKER (MAKE_MARKER ('w', 'v', 'p', 'k'))
#define WAV_BEXT_MIN_CHUNK_SIZE 602
#define WAV_BEXT_MAX_CHUNK_SIZE (10 * 1024)
+#define WAV_CART_MIN_CHUNK_SIZE 2048
+#define WAV_CART_MAX_CHUNK_SIZE 0xffffffff
+
+
enum
{ HAVE_RIFF = 0x01,
HAVE_WAVE = 0x02,
** Private static functions.
*/
-static int wav_read_header (SF_PRIVATE *psf, int *blockalign, int *framesperblock) ;
-static int wav_write_header (SF_PRIVATE *psf, int calc_length) ;
+static int wav_read_header (SF_PRIVATE *psf, int *blockalign, int *framesperblock) ;
+static int wav_write_header (SF_PRIVATE *psf, int calc_length) ;
static int wav_write_tailer (SF_PRIVATE *psf) ;
static void wav_write_strings (SF_PRIVATE *psf, int location) ;
static int wav_command (SF_PRIVATE *psf, int command, void *data, int datasize) ;
static int wav_close (SF_PRIVATE *psf) ;
-static int wav_subchunk_parse (SF_PRIVATE *psf, int chunk) ;
-static int exif_subchunk_parse (SF_PRIVATE *psf, unsigned int length) ;
-static int wav_read_smpl_chunk (SF_PRIVATE *psf, unsigned int chunklen) ;
-static int wav_read_acid_chunk (SF_PRIVATE *psf, unsigned int chunklen) ;
+static int wav_subchunk_parse (SF_PRIVATE *psf, int chunk, uint32_t length) ;
+static int exif_subchunk_parse (SF_PRIVATE *psf, uint32_t length) ;
+static int wav_read_smpl_chunk (SF_PRIVATE *psf, uint32_t chunklen) ;
+static int wav_read_acid_chunk (SF_PRIVATE *psf, uint32_t chunklen) ;
+
+static int wav_set_chunk (SF_PRIVATE *psf, const SF_CHUNK_INFO * chunk_info) ;
+static SF_CHUNK_ITERATOR * wav_next_chunk_iterator (SF_PRIVATE *psf, SF_CHUNK_ITERATOR * iterator) ;
+static int wav_get_chunk_size (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info) ;
+static int wav_get_chunk_data (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info) ;
/*------------------------------------------------------------------------------
** Public function.
*/
int
-wav_open (SF_PRIVATE *psf)
+wav_open (SF_PRIVATE *psf)
{ WAV_PRIVATE * wpriv ;
int format, subformat, error, blockalign = 0, framesperblock = 0 ;
psf->container_data = wpriv ;
wpriv->wavex_ambisonic = SF_AMBISONIC_NONE ;
- psf->str_flags = SF_STR_ALLOW_START | SF_STR_ALLOW_END ;
+ psf->strings.flags = SF_STR_ALLOW_START | SF_STR_ALLOW_END ;
if (psf->file.mode == SFM_READ || (psf->file.mode == SFM_RDWR && psf->filelength > 0))
{ if ((error = wav_read_header (psf, &blockalign, &framesperblock)))
return error ;
+
+ psf->next_chunk_iterator = wav_next_chunk_iterator ;
+ psf->get_chunk_size = wav_get_chunk_size ;
+ psf->get_chunk_data = wav_get_chunk_data ;
} ;
subformat = SF_CODEC (psf->sf.format) ;
psf->peak_info->peak_loc = SF_PEAK_START ;
} ;
- psf->write_header = wav_write_header ;
+ psf->write_header = wav_write_header ;
+ psf->set_chunk = wav_set_chunk ;
} ;
psf->container_close = wav_close ;
*/
static int
-wav_read_header (SF_PRIVATE *psf, int *blockalign, int *framesperblock)
+wav_read_header (SF_PRIVATE *psf, int *blockalign, int *framesperblock)
{ WAV_PRIVATE *wpriv ;
WAV_FMT *wav_fmt ;
FACT_CHUNK fact_chunk ;
- unsigned dword = 0, marker, RIFFsize = 0, done = 0 ;
+ uint32_t marker, chunk_size = 0, RIFFsize = 0, done = 0, uk ;
int parsestage = 0, error, format = 0 ;
- char *cptr ;
+ char buffer [256] ;
- if (psf->filelength > SF_PLATFORM_S64 (0xffffffff))
+ if (psf->is_pipe == 0 && psf->filelength > SF_PLATFORM_S64 (0xffffffff))
psf_log_printf (psf, "Warning : filelength > 0xffffffff. This is bad!!!!\n") ;
if ((wpriv = psf->container_data) == NULL)
wav_fmt = &wpriv->wav_fmt ;
/* Set position to start of file to begin reading header. */
- psf_binheader_readf (psf, "p", 0) ;
+ psf_binheader_readf (psf, "pmj", 0, &marker, -4) ;
+ psf->headindex = 0 ;
+
+ /* RIFX signifies big-endian format for all header and data to prevent
+ ** lots of code copying here, we'll set the psf->rwf_endian flag once here,
+ ** and never specify endian-ness for all other header ops/
+ */
+ psf->rwf_endian = (marker == RIFF_MARKER) ? SF_ENDIAN_LITTLE : SF_ENDIAN_BIG ;
while (! done)
- { psf_binheader_readf (psf, "m", &marker) ;
+ { size_t jump = chunk_size & 1 ;
+
+ marker = chunk_size = 0 ;
+ psf_binheader_readf (psf, "jm4", jump, &marker, &chunk_size) ;
+ if (marker == 0)
+ { sf_count_t pos = psf_ftell (psf) ;
+ psf_log_printf (psf, "Have 0 marker at position %D (0x%x).\n", pos, pos) ;
+ break ;
+ } ;
+
+ psf_store_read_chunk_u32 (&psf->rchunks, marker, psf_ftell (psf), chunk_size) ;
switch (marker)
{ case RIFF_MARKER :
parsestage |= HAVE_RIFF ;
- /* RIFX signifies big-endian format for all header and data
- ** to prevent lots of code copying here, we'll set the psf->rwf_endian
- ** flag once here, and never specify endian-ness for all other header ops
- */
- if (marker == RIFF_MARKER)
- psf->rwf_endian = SF_ENDIAN_LITTLE ;
- else
- psf->rwf_endian = SF_ENDIAN_BIG ;
-
- psf_binheader_readf (psf, "4", &RIFFsize) ;
+ RIFFsize = chunk_size ;
if (psf->fileoffset > 0 && psf->filelength > RIFFsize + 8)
{ /* Set file length. */
else
psf_log_printf (psf, "RIFX : %u\n", RIFFsize) ;
}
- else if (psf->filelength < RIFFsize + 2 * SIGNED_SIZEOF (dword))
+ else if (psf->filelength < RIFFsize + 2 * SIGNED_SIZEOF (marker))
{ if (marker == RIFF_MARKER)
- psf_log_printf (psf, "RIFF : %u (should be %D)\n", RIFFsize, psf->filelength - 2 * SIGNED_SIZEOF (dword)) ;
+ psf_log_printf (psf, "RIFF : %u (should be %D)\n", RIFFsize, psf->filelength - 2 * SIGNED_SIZEOF (marker)) ;
else
- psf_log_printf (psf, "RIFX : %u (should be %D)\n", RIFFsize, psf->filelength - 2 * SIGNED_SIZEOF (dword)) ;
+ psf_log_printf (psf, "RIFX : %u (should be %D)\n", RIFFsize, psf->filelength - 2 * SIGNED_SIZEOF (marker)) ;
- RIFFsize = dword ;
+ RIFFsize = psf->filelength - 2 * SIGNED_SIZEOF (RIFFsize) ;
}
else
{ if (marker == RIFF_MARKER)
else
psf_log_printf (psf, "RIFX : %u\n", RIFFsize) ;
} ;
- break ;
- case WAVE_MARKER :
- if ((parsestage & HAVE_RIFF) != HAVE_RIFF)
+ psf_binheader_readf (psf, "m", &marker) ;
+ if (marker != WAVE_MARKER)
return SFE_WAV_NO_WAVE ;
parsestage |= HAVE_WAVE ;
-
psf_log_printf (psf, "WAVE\n") ;
+ chunk_size = 0 ;
break ;
case fmt_MARKER :
parsestage |= HAVE_fmt ;
- psf_binheader_readf (psf, "4", &dword) ;
- psf_log_printf (psf, "fmt : %d\n", dword) ;
+ psf_log_printf (psf, "fmt : %d\n", chunk_size) ;
- if ((error = wav_w64_read_fmt_chunk (psf, dword)))
+ if ((error = wav_w64_read_fmt_chunk (psf, chunk_size)))
return error ;
format = wav_fmt->format ;
parsestage |= HAVE_data ;
- psf_binheader_readf (psf, "4", &dword) ;
+ psf->datalength = chunk_size ;
+ if (psf->datalength & 1)
+ psf_log_printf (psf, "*** 'data' chunk should be an even number of bytes in length.\n") ;
- psf->datalength = dword ;
psf->dataoffset = psf_ftell (psf) ;
if (psf->dataoffset > 0)
- { if (dword == 0 && RIFFsize == 8 && psf->filelength > 44)
+ { if (chunk_size == 0 && RIFFsize == 8 && psf->filelength > 44)
{ psf_log_printf (psf, "*** Looks like a WAV file which wasn't closed properly. Fixing it.\n") ;
psf->datalength = psf->filelength - psf->dataoffset ;
} ;
if (psf->datalength + psf->dataoffset < psf->filelength)
psf->dataend = psf->datalength + psf->dataoffset ;
- if (format == WAVE_FORMAT_MS_ADPCM && psf->datalength % 2)
- { psf->datalength ++ ;
- psf_log_printf (psf, "*** Data length odd. Increasing it by 1.\n") ;
- } ;
+ psf->datalength += chunk_size & 1 ;
+ chunk_size = 0 ;
} ;
if (! psf->sf.seekable || psf->dataoffset < 0)
if ((parsestage & HAVE_fmt) != HAVE_fmt)
psf_log_printf (psf, "*** Should have 'fmt ' chunk before 'fact'\n") ;
- psf_binheader_readf (psf, "44", &dword, & (fact_chunk.frames)) ;
+ psf_binheader_readf (psf, "4", & (fact_chunk.frames)) ;
- if (dword > SIGNED_SIZEOF (fact_chunk))
- psf_binheader_readf (psf, "j", (int) (dword - SIGNED_SIZEOF (fact_chunk))) ;
+ if (chunk_size > SIGNED_SIZEOF (fact_chunk))
+ psf_binheader_readf (psf, "j", (int) (chunk_size - SIGNED_SIZEOF (fact_chunk))) ;
- if (dword)
- psf_log_printf (psf, "%M : %d\n", marker, dword) ;
+ if (chunk_size)
+ psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ;
else
- psf_log_printf (psf, "%M : %d (should not be zero)\n", marker, dword) ;
+ psf_log_printf (psf, "%M : %u (should not be zero)\n", marker, chunk_size) ;
psf_log_printf (psf, " frames : %d\n", fact_chunk.frames) ;
break ;
parsestage |= HAVE_PEAK ;
- psf_binheader_readf (psf, "4", &dword) ;
-
- psf_log_printf (psf, "%M : %d\n", marker, dword) ;
- if (dword != WAV_PEAK_CHUNK_SIZE (psf->sf.channels))
- { psf_binheader_readf (psf, "j", dword) ;
+ psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ;
+ if (chunk_size != WAV_PEAK_CHUNK_SIZE (psf->sf.channels))
+ { psf_binheader_readf (psf, "j", chunk_size) ;
psf_log_printf (psf, "*** File PEAK chunk size doesn't fit with number of channels (%d).\n", psf->sf.channels) ;
return SFE_WAV_BAD_PEAK ;
} ;
psf_log_printf (psf, " time stamp : %d\n", psf->peak_info->timestamp) ;
psf_log_printf (psf, " Ch Position Value\n") ;
- cptr = psf->u.cbuf ;
- for (dword = 0 ; dword < (unsigned) psf->sf.channels ; dword++)
+ for (uk = 0 ; uk < (uint32_t) psf->sf.channels ; uk++)
{ float value ;
- unsigned int position ;
+ uint32_t position ;
psf_binheader_readf (psf, "f4", &value, &position) ;
- psf->peak_info->peaks [dword].value = value ;
- psf->peak_info->peaks [dword].position = position ;
+ psf->peak_info->peaks [uk].value = value ;
+ psf->peak_info->peaks [uk].position = position ;
- snprintf (cptr, sizeof (psf->u.cbuf), " %2d %-12" PRId64 " %g\n",
- dword, psf->peak_info->peaks [dword].position, psf->peak_info->peaks [dword].value) ;
- cptr [sizeof (psf->u.cbuf) - 1] = 0 ;
- psf_log_printf (psf, "%s", cptr) ;
+ snprintf (buffer, sizeof (buffer), " %2d %-12" PRId64 " %g\n",
+ uk, psf->peak_info->peaks [uk].position, psf->peak_info->peaks [uk].value) ;
+ buffer [sizeof (buffer) - 1] = 0 ;
+ psf_log_printf (psf, "%s", buffer) ;
} ;
psf->peak_info->peak_loc = ((parsestage & HAVE_data) == 0) ? SF_PEAK_START : SF_PEAK_END ;
case cue_MARKER :
parsestage |= HAVE_other ;
- { unsigned bytesread, cue_count ;
+ { uint32_t thisread, bytesread, cue_count ;
int id, position, chunk_id, chunk_start, block_start, offset ;
- bytesread = psf_binheader_readf (psf, "44", &dword, &cue_count) ;
- bytesread -= 4 ; /* Remove bytes for first dword. */
- psf_log_printf (psf, "%M : %u\n", marker, dword) ;
+ bytesread = psf_binheader_readf (psf, "4", &cue_count) ;
+ psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ;
if (cue_count > 10)
- { psf_log_printf (psf, " Count : %d (skipping)\n", cue_count) ;
- psf_binheader_readf (psf, "j", cue_count * 24) ;
+ { psf_log_printf (psf, " Count : %u (skipping)\n", cue_count) ;
+ psf_binheader_readf (psf, "j", (cue_count > 20 ? 20 : cue_count) * 24) ;
break ;
} ;
psf_log_printf (psf, " Count : %d\n", cue_count) ;
while (cue_count)
- { bytesread += psf_binheader_readf (psf, "444444", &id, &position,
- &chunk_id, &chunk_start, &block_start, &offset) ;
- psf_log_printf (psf, " Cue ID : %2d"
- " Pos : %5u Chunk : %M"
- " Chk Start : %d Blk Start : %d"
- " Offset : %5d\n",
+ {
+ if ((thisread = psf_binheader_readf (psf, "444444", &id, &position, &chunk_id, &chunk_start, &block_start, &offset)) == 0)
+ break ;
+ bytesread += thisread ;
+
+ psf_log_printf (psf, " Cue ID : %2d"
+ " Pos : %5u Chunk : %M"
+ " Chk Start : %d Blk Start : %d"
+ " Offset : %5d\n",
id, position, chunk_id, chunk_start, block_start, offset) ;
cue_count -- ;
} ;
- if (bytesread != dword)
- { psf_log_printf (psf, "**** Chunk size weirdness (%d != %d)\n", dword, bytesread) ;
- psf_binheader_readf (psf, "j", dword - bytesread) ;
+ if (bytesread != chunk_size)
+ { psf_log_printf (psf, "**** Chunk size weirdness (%d != %d)\n", chunk_size, bytesread) ;
+ psf_binheader_readf (psf, "j", chunk_size - bytesread) ;
} ;
} ;
break ;
case smpl_MARKER :
parsestage |= HAVE_other ;
- psf_binheader_readf (psf, "4", &dword) ;
- psf_log_printf (psf, "smpl : %u\n", dword) ;
+ psf_log_printf (psf, "smpl : %u\n", chunk_size) ;
- if ((error = wav_read_smpl_chunk (psf, dword)))
+ if ((error = wav_read_smpl_chunk (psf, chunk_size)))
return error ;
break ;
case acid_MARKER :
parsestage |= HAVE_other ;
- psf_binheader_readf (psf, "4", &dword) ;
- psf_log_printf (psf, "acid : %u\n", dword) ;
+ psf_log_printf (psf, "acid : %u\n", chunk_size) ;
- if ((error = wav_read_acid_chunk (psf, dword)))
+ if ((error = wav_read_acid_chunk (psf, chunk_size)))
return error ;
break ;
case LIST_MARKER :
parsestage |= HAVE_other ;
- if ((error = wav_subchunk_parse (psf, marker)) != 0)
+ if ((error = wav_subchunk_parse (psf, marker, chunk_size)) != 0)
return error ;
break ;
The 'bext' chunk can actually be updated, so don't need to set this.
parsestage |= HAVE_other ;
*/
- psf_binheader_readf (psf, "4", &dword) ;
- if ((error = wav_read_bext_chunk (psf, dword)))
+ if ((error = wav_read_bext_chunk (psf, chunk_size)))
return error ;
break ;
We can eat into a 'PAD ' chunk if we need to.
parsestage |= HAVE_other ;
*/
- psf_binheader_readf (psf, "4", &dword) ;
- psf_log_printf (psf, "%M : %u\n", marker, dword) ;
- dword += (dword & 1) ;
- psf_binheader_readf (psf, "j", dword) ;
+ psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
+ break ;
+
+ case cart_MARKER:
+ if ((error = wav_read_cart_chunk (psf, chunk_size)))
+ return error ;
break ;
case iXML_MARKER : /* See http://en.wikipedia.org/wiki/IXML */
case afsp_MARKER :
case clm_MARKER :
case elmo_MARKER :
- case cart_MARKER :
case levl_MARKER :
case plst_MARKER :
+ case minf_MARKER :
+ case elm1_MARKER :
+ case regn_MARKER :
+ case ovwf_MARKER :
+ case inst_MARKER :
+ case AFAn_MARKER :
+ case umid_MARKER :
+ case SyLp_MARKER :
+ case Cr8r_MARKER :
+ case JUNK_MARKER :
+ case PMX_MARKER :
case DISP_MARKER :
case MEXT_MARKER :
case FLLR_MARKER :
- psf_binheader_readf (psf, "4", &dword) ;
- psf_log_printf (psf, "%M : %u\n", marker, dword) ;
- dword += (dword & 1) ;
- psf_binheader_readf (psf, "j", dword) ;
+ psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
default :
+ if (chunk_size >= 0xffff0000)
+ { done = SF_TRUE ;
+ psf_log_printf (psf, "*** Unknown chunk marker (%X) at position %D with length %u. Exiting parser.\n", marker, psf_ftell (psf) - 8, chunk_size) ;
+ break ;
+ } ;
+
if (psf_isprint ((marker >> 24) & 0xFF) && psf_isprint ((marker >> 16) & 0xFF)
&& psf_isprint ((marker >> 8) & 0xFF) && psf_isprint (marker & 0xFF))
- { psf_binheader_readf (psf, "4", &dword) ;
- psf_log_printf (psf, "*** %M : %d (unknown marker)\n", marker, dword) ;
- psf_binheader_readf (psf, "j", dword) ;
+ { psf_log_printf (psf, "*** %M : %u (unknown marker)\n", marker, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_size) ;
break ;
} ;
if (psf_ftell (psf) & 0x03)
- { psf_log_printf (psf, " Unknown chunk marker at position %d. Resynching.\n", dword - 4) ;
+ { psf_log_printf (psf, " Unknown chunk marker at position %D. Resynching.\n", psf_ftell (psf) - 8) ;
psf_binheader_readf (psf, "j", -3) ;
/* File is too messed up so we prevent editing in RDWR mode here. */
parsestage |= HAVE_other ;
break ;
} ;
- psf_log_printf (psf, "*** Unknown chunk marker (%X) at position %D. Exiting parser.\n", marker, psf_ftell (psf) - 4) ;
+ psf_log_printf (psf, "*** Unknown chunk marker (%X) at position %D. Exiting parser.\n", marker, psf_ftell (psf) - 8) ;
done = SF_TRUE ;
break ;
- } ; /* switch (dword) */
+ } ; /* switch (marker) */
+
+ if (chunk_size >= psf->filelength)
+ { psf_log_printf (psf, "*** Chunk size %u > file length %D. Exiting parser.\n", chunk_size, psf->filelength) ;
+ break ;
+ } ;
if (! psf->sf.seekable && (parsestage & HAVE_data))
break ;
- if (psf_ftell (psf) >= psf->filelength - SIGNED_SIZEOF (dword))
+ if (psf_ftell (psf) >= psf->filelength - SIGNED_SIZEOF (chunk_size))
{ psf_log_printf (psf, "End\n") ;
break ;
} ;
if (psf->dataoffset <= 0)
return SFE_WAV_NO_DATA ;
+ if (psf->sf.channels < 1)
+ return SFE_CHANNEL_COUNT_ZERO ;
+
+ if (psf->sf.channels >= SF_MAX_CHANNELS)
+ return SFE_CHANNEL_COUNT ;
+
+ if (format != WAVE_FORMAT_PCM && (parsestage & HAVE_fact) == 0)
+ psf_log_printf (psf, "**** All non-PCM format files should have a 'fact' chunk.\n") ;
+
/* WAVs can be little or big endian */
psf->endian = psf->rwf_endian ;
static int
wavex_write_fmt_chunk (SF_PRIVATE *psf)
{ WAV_PRIVATE *wpriv ;
- int subformat, fmt_size, add_fact_chunk = 0 ;
+ int subformat, fmt_size ;
if ((wpriv = psf->container_data) == NULL)
return SFE_INTERNAL ;
case SF_FORMAT_DOUBLE :
wavex_write_guid (psf, wpriv->wavex_ambisonic == SF_AMBISONIC_NONE ?
&MSGUID_SUBTYPE_IEEE_FLOAT : &MSGUID_SUBTYPE_AMBISONIC_B_FORMAT_IEEE_FLOAT) ;
- add_fact_chunk = SF_TRUE ;
break ;
case SF_FORMAT_ULAW :
wavex_write_guid (psf, &MSGUID_SUBTYPE_MULAW) ;
- add_fact_chunk = SF_TRUE ;
break ;
case SF_FORMAT_ALAW :
wavex_write_guid (psf, &MSGUID_SUBTYPE_ALAW) ;
- add_fact_chunk = SF_TRUE ;
break ;
#if 0
/* This is dead code due to return in previous switch statement. */
case SF_FORMAT_MS_ADPCM : /* todo, GUID exists */
wavex_write_guid (psf, &MSGUID_SUBTYPE_MS_ADPCM) ;
- add_fact_chunk = SF_TRUE ;
break ;
return SFE_UNIMPLEMENTED ;
#endif
default : return SFE_UNIMPLEMENTED ;
} ;
- if (add_fact_chunk)
- psf_binheader_writef (psf, "tm48", fact_MARKER, 4, psf->sf.frames) ;
+ psf_binheader_writef (psf, "tm48", fact_MARKER, 4, psf->sf.frames) ;
return 0 ;
} /* wavex_write_fmt_chunk */
static int
wav_write_header (SF_PRIVATE *psf, int calc_length)
{ sf_count_t current ;
+ uint32_t uk ;
int k, error, has_data = SF_FALSE ;
current = psf_ftell (psf) ;
if (psf->dataend)
psf->datalength -= psf->filelength - psf->dataend ;
-
- if (psf->bytewidth > 0)
- psf->sf.frames = psf->datalength / (psf->bytewidth * psf->sf.channels) ;
+ else if (psf->bytewidth > 0 && psf->sf.seekable == SF_TRUE)
+ psf->datalength = psf->sf.frames * psf->bytewidth * psf->sf.channels ;
} ;
/* Reset the current header length to zero. */
} ;
/* The LIST/INFO chunk. */
- if (psf->str_flags & SF_STR_LOCATE_START)
+ if (psf->strings.flags & SF_STR_LOCATE_START)
wav_write_strings (psf, SF_STR_LOCATE_START) ;
if (psf->peak_info != NULL && psf->peak_info->peak_loc == SF_PEAK_START)
if (psf->broadcast_16k != NULL)
wav_write_bext_chunk (psf) ;
+ if (psf->cart_16k != NULL)
+ wav_write_cart_chunk (psf) ;
+
if (psf->instrument != NULL)
{ int tmp ;
double dtune = (double) (0x40000000) / 25.0 ;
psf_binheader_writef (psf, "44", 0, 0) ; /* Manufacturer zero is everyone */
tmp = (int) (1.0e9 / psf->sf.samplerate) ; /* Sample period in nano seconds */
psf_binheader_writef (psf, "44", tmp, psf->instrument->basenote) ;
- tmp = (unsigned int) (psf->instrument->detune * dtune + 0.5) ;
+ tmp = (uint32_t) (psf->instrument->detune * dtune + 0.5) ;
psf_binheader_writef (psf, "4", tmp) ;
psf_binheader_writef (psf, "44", 0, 0) ; /* SMTPE format */
psf_binheader_writef (psf, "44", psf->instrument->loop_count, 0) ;
{ int type ;
type = psf->instrument->loops [tmp].mode ;
- type = (type == SF_LOOP_FORWARD ? 0 : type==SF_LOOP_BACKWARD ? 2 : type == SF_LOOP_ALTERNATING ? 1 : 32) ;
+ type = (type == SF_LOOP_FORWARD ? 0 : type == SF_LOOP_BACKWARD ? 2 : type == SF_LOOP_ALTERNATING ? 1 : 32) ;
psf_binheader_writef (psf, "44", tmp, type) ;
psf_binheader_writef (psf, "44", psf->instrument->loops [tmp].start, psf->instrument->loops [tmp].end - 1) ;
} ;
} ;
+ /* Write custom headers. */
+ for (uk = 0 ; uk < psf->wchunks.used ; uk++)
+ psf_binheader_writef (psf, "m4b", (int) psf->wchunks.chunks [uk].mark32, psf->wchunks.chunks [uk].len, psf->wchunks.chunks [uk].data, make_size_t (psf->wchunks.chunks [uk].len)) ;
+
if (psf->headindex + 16 < psf->dataoffset)
{ /* Add PAD data if necessary. */
k = psf->dataoffset - (psf->headindex + 16) ;
psf->header [0] = 0 ;
psf->headindex = 0 ;
+ if (psf->bytewidth > 0 && psf->sf.seekable == SF_TRUE)
+ { psf->datalength = psf->sf.frames * psf->bytewidth * psf->sf.channels ;
+ psf->dataend = psf->dataoffset + psf->datalength ;
+ } ;
+
if (psf->dataend > 0)
psf_fseek (psf, psf->dataend, SEEK_SET) ;
else
psf->dataend = psf_fseek (psf, 0, SEEK_END) ;
+ if (psf->dataend & 1)
+ psf_binheader_writef (psf, "z", 1) ;
+
/* Add a PEAK chunk if requested. */
if (psf->peak_info != NULL && psf->peak_info->peak_loc == SF_PEAK_END)
{ psf_binheader_writef (psf, "m4", PEAK_MARKER, WAV_PEAK_CHUNK_SIZE (psf->sf.channels)) ;
psf_binheader_writef (psf, "f4", psf->peak_info->peaks [k].value, psf->peak_info->peaks [k].position) ;
} ;
- if (psf->str_flags & SF_STR_LOCATE_END)
+ if (psf->strings.flags & SF_STR_LOCATE_END)
wav_write_strings (psf, SF_STR_LOCATE_END) ;
/* Write the tailer. */
psf_binheader_writef (psf, "m4m", LIST_MARKER, 0xBADBAD, INFO_MARKER) ;
for (k = 0 ; k < SF_MAX_STRINGS ; k++)
- { if (psf->strings [k].type == 0)
+ { if (psf->strings.data [k].type == 0)
break ;
- if (psf->strings [k].type < 0 || psf->strings [k].flags != location)
+ if (psf->strings.data [k].type < 0 || psf->strings.data [k].flags != location)
continue ;
- switch (psf->strings [k].type)
+ switch (psf->strings.data [k].type)
{ case SF_STR_SOFTWARE :
- psf_binheader_writef (psf, "ms", ISFT_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "ms", ISFT_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
case SF_STR_TITLE :
- psf_binheader_writef (psf, "ms", INAM_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "ms", INAM_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
case SF_STR_COPYRIGHT :
- psf_binheader_writef (psf, "ms", ICOP_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "ms", ICOP_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
case SF_STR_ARTIST :
- psf_binheader_writef (psf, "ms", IART_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "ms", IART_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
case SF_STR_COMMENT :
- psf_binheader_writef (psf, "ms", ICMT_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "ms", ICMT_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
case SF_STR_DATE :
- psf_binheader_writef (psf, "ms", ICRD_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "ms", ICRD_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
case SF_STR_GENRE :
- psf_binheader_writef (psf, "ms", IGNR_MARKER, psf->strings [k].str) ;
+ psf_binheader_writef (psf, "ms", IGNR_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
+ break ;
+
+ case SF_STR_ALBUM :
+ psf_binheader_writef (psf, "ms", IPRD_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
+ break ;
+
+ case SF_STR_TRACKNUMBER :
+ psf_binheader_writef (psf, "ms", ITRK_MARKER, psf->strings.storage + psf->strings.data [k].offset) ;
break ;
default :
} /* wav_command */
static int
-wav_subchunk_parse (SF_PRIVATE *psf, int chunk)
+wav_subchunk_parse (SF_PRIVATE *psf, int chunk, uint32_t chunk_length)
{ sf_count_t current_pos ;
- char *cptr ;
- unsigned dword, bytesread, length ;
+ char buffer [512] ;
+ uint32_t chunk_size, bytesread ;
- current_pos = psf_fseek (psf, 0, SEEK_CUR) ;
+ current_pos = psf_fseek (psf, 0, SEEK_CUR) - 4 ;
- bytesread = psf_binheader_readf (psf, "4", &length) ;
+ bytesread = sizeof (chunk_length) ;
- if (length <= 8)
+ if (chunk_length <= 8)
{ /* This case is for broken files generated by PEAK. */
- psf_log_printf (psf, "%M : %d (weird length)\n", chunk, length) ;
- psf_binheader_readf (psf, "mj", &chunk, length - 4) ;
+ psf_log_printf (psf, "%M : %u (weird length)\n", chunk, chunk_length) ;
+ psf_binheader_readf (psf, "mj", &chunk, chunk_length - 4) ;
psf_log_printf (psf, " %M\n", chunk) ;
return 0 ;
} ;
- if (psf->headindex + length > SIGNED_SIZEOF (psf->header))
- { psf_log_printf (psf, "%M : %d (too long)\n", chunk, length) ;
- psf_binheader_readf (psf, "j", length) ;
+ if (psf->headindex + chunk_length > SIGNED_SIZEOF (psf->header))
+ { psf_log_printf (psf, "%M : %u (too long)\n", chunk, chunk_length) ;
+ psf_binheader_readf (psf, "j", chunk_length) ;
return 0 ;
} ;
- if (current_pos + length > psf->filelength)
- { psf_log_printf (psf, "%M : %d (should be %d)\n", chunk, length, (int) (psf->filelength - current_pos)) ;
- length = psf->filelength - current_pos ;
+ if (current_pos + chunk_length > psf->filelength)
+ { psf_log_printf (psf, "%M : %u (should be %d)\n", chunk, chunk_length, (int) (psf->filelength - current_pos)) ;
+ chunk_length = psf->filelength - current_pos ;
}
else
- psf_log_printf (psf, "%M : %d\n", chunk, length) ;
+ psf_log_printf (psf, "%M : %u\n", chunk, chunk_length) ;
- while (bytesread < length)
- { bytesread += psf_binheader_readf (psf, "m", &chunk) ;
+ while (bytesread < chunk_length)
+ { uint32_t thisread ;
+
+ if ((thisread = psf_binheader_readf (psf, "m", &chunk)) == 0)
+ break ;
+ bytesread += thisread ;
switch (chunk)
{ case adtl_MARKER :
case INFO_MARKER :
- /* These markers don't contain anything. */
+ /* These markers don't contain anything, not even a chunk lebgth. */
psf_log_printf (psf, " %M\n", chunk) ;
- break ;
+ continue ;
+
+ case exif_MARKER :
+ psf_log_printf (psf, " %M\n", chunk) ;
+ bytesread += exif_subchunk_parse (psf, chunk_length - bytesread) ;
+ continue ;
case data_MARKER :
psf_log_printf (psf, " %M inside a LIST block??? Backing out.\n", chunk) ;
psf_binheader_readf (psf, "j", -4) ;
return 0 ;
- case ISFT_MARKER :
+ case 0 :
+ /*
+ ** Four zero bytes where a marker was expected. Assume this means
+ ** the rest of the chunk is garbage.
+ */
+ psf_log_printf (psf, " *** Found weird-ass zero marker. Jumping to end of chunk.\n") ;
+ if (bytesread < chunk_length)
+ bytesread += psf_binheader_readf (psf, "j", chunk_length - bytesread + 4) ;
+ psf_log_printf (psf, " *** Offset is now : 0x%X\n", psf_fseek (psf, 0, SEEK_CUR)) ;
+ return 0 ;
+
+ default :
+ break ;
+ } ;
+
+ switch (chunk)
+ { case ISFT_MARKER :
case ICOP_MARKER :
case IARL_MARKER :
case IART_MARKER :
case IPRD_MARKER :
case ISBJ_MARKER :
case ISRC_MARKER :
- bytesread += psf_binheader_readf (psf, "4", &dword) ;
- dword += (dword & 1) ;
- if (dword >= SIGNED_SIZEOF (psf->u.cbuf))
- { psf_log_printf (psf, " *** %M : %d (too big)\n", chunk, dword) ;
- psf_binheader_readf (psf, "j", dword) ;
- break ;
+ case IAUT_MARKER :
+ case ITRK_MARKER :
+ bytesread += psf_binheader_readf (psf, "4", &chunk_size) ;
+ chunk_size += (chunk_size & 1) ;
+ if (chunk_size >= SIGNED_SIZEOF (buffer) || chunk_size >= chunk_length)
+ { psf_log_printf (psf, " *** %M : %u (too big)\n", chunk, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_length) ;
+ return 0 ;
} ;
- cptr = psf->u.cbuf ;
- psf_binheader_readf (psf, "b", cptr, dword) ;
- bytesread += dword ;
- cptr [dword] = 0 ;
- psf_log_printf (psf, " %M : %s\n", chunk, cptr) ;
+ bytesread += psf_binheader_readf (psf, "b", buffer, chunk_size) ;
+ buffer [chunk_size] = 0 ;
+ psf_log_printf (psf, " %M : %s\n", chunk, buffer) ;
break ;
case labl_MARKER :
{ int mark_id ;
- bytesread += psf_binheader_readf (psf, "44", &dword, &mark_id) ;
- dword -= 4 ;
- dword += (dword & 1) ;
- if (dword < 1 || dword >= SIGNED_SIZEOF (psf->u.cbuf))
- { psf_log_printf (psf, " *** %M : %d (too big)\n", chunk, dword) ;
- psf_binheader_readf (psf, "j", dword) ;
+ bytesread += psf_binheader_readf (psf, "44", &chunk_size, &mark_id) ;
+ chunk_size -= 4 ;
+ chunk_size += (chunk_size & 1) ;
+ if (chunk_size < 1 || chunk_size >= SIGNED_SIZEOF (buffer) || chunk_size >= chunk_length)
+ { psf_log_printf (psf, " *** %M : %u (too big)\n", chunk, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_length) ;
break ;
} ;
- cptr = psf->u.cbuf ;
- psf_binheader_readf (psf, "b", cptr, dword) ;
- bytesread += dword ;
- cptr [dword] = 0 ;
- psf_log_printf (psf, " %M : %d : %s\n", chunk, mark_id, cptr) ;
+ bytesread += psf_binheader_readf (psf, "b", buffer, chunk_size) ;
+ buffer [chunk_size] = 0 ;
+ psf_log_printf (psf, " %M : %u : %s\n", chunk, mark_id, buffer) ;
} ;
break ;
case DISP_MARKER :
case ltxt_MARKER :
case note_MARKER :
- bytesread += psf_binheader_readf (psf, "4", &dword) ;
- dword += (dword & 1) ;
- psf_binheader_readf (psf, "j", dword) ;
- bytesread += dword ;
- psf_log_printf (psf, " %M : %d\n", chunk, dword) ;
- break ;
+ bytesread += psf_binheader_readf (psf, "4", &chunk_size) ;
+ chunk_size += (chunk_size & 1) ;
+ if (chunk_size >= SIGNED_SIZEOF (buffer) || chunk_size >= chunk_length)
+ { psf_log_printf (psf, " *** %M : %u (too big)\n", chunk, chunk_size) ;
+ psf_binheader_readf (psf, "j", chunk_length) ;
+ return 0 ;
+ } ;
- case exif_MARKER :
- psf_log_printf (psf, " %M\n", chunk) ;
- bytesread += exif_subchunk_parse (psf, length - bytesread) ;
+ bytesread += psf_binheader_readf (psf, "j", chunk_size) ;
+ psf_log_printf (psf, " %M : %u\n", chunk, chunk_size) ;
break ;
- case 0 :
- /*
- ** Four zero bytes where a marker was expected. Assume this means
- ** the rest of the chunk is garbage.
- */
- psf_log_printf (psf, " *** Found weird-ass zero marker. Jumping to end of chunk.\n") ;
- if (bytesread < length)
- bytesread += psf_binheader_readf (psf, "j", length - bytesread + 4) ;
- psf_log_printf (psf, " *** Offset is now : 0x%X\n", psf_fseek (psf, 0, SEEK_CUR)) ;
- return 0 ;
-
default :
- psf_binheader_readf (psf, "4", &dword) ;
- bytesread += sizeof (dword) ;
- dword += (dword & 1) ;
- psf_binheader_readf (psf, "j", dword) ;
- bytesread += dword ;
- psf_log_printf (psf, " *** %M : %d\n", chunk, dword) ;
- if (dword > length)
+ bytesread += psf_binheader_readf (psf, "4", &chunk_size) ;
+ chunk_size += (chunk_size & 1) ;
+ psf_log_printf (psf, " *** %M : %u\n", chunk, chunk_size) ;
+ if (bytesread + chunk_size > chunk_length)
+ { bytesread += psf_binheader_readf (psf, "j", chunk_length - bytesread + 4) ;
+ continue ;
+ }
+ else
+ bytesread += psf_binheader_readf (psf, "j", chunk_size) ;
+
+ if (chunk_size >= chunk_length)
return 0 ;
break ;
} ;
switch (chunk)
{ case ISFT_MARKER :
- psf_store_string (psf, SF_STR_SOFTWARE, psf->u.cbuf) ;
+ psf_store_string (psf, SF_STR_SOFTWARE, buffer) ;
break ;
case ICOP_MARKER :
- psf_store_string (psf, SF_STR_COPYRIGHT, psf->u.cbuf) ;
+ psf_store_string (psf, SF_STR_COPYRIGHT, buffer) ;
break ;
case INAM_MARKER :
- psf_store_string (psf, SF_STR_TITLE, psf->u.cbuf) ;
+ psf_store_string (psf, SF_STR_TITLE, buffer) ;
break ;
case IART_MARKER :
- psf_store_string (psf, SF_STR_ARTIST, psf->u.cbuf) ;
+ psf_store_string (psf, SF_STR_ARTIST, buffer) ;
break ;
case ICMT_MARKER :
- psf_store_string (psf, SF_STR_COMMENT, psf->u.cbuf) ;
+ psf_store_string (psf, SF_STR_COMMENT, buffer) ;
break ;
case ICRD_MARKER :
- psf_store_string (psf, SF_STR_DATE, psf->u.cbuf) ;
+ psf_store_string (psf, SF_STR_DATE, buffer) ;
break ;
case IGNR_MARKER :
- psf_store_string (psf, SF_STR_GENRE, psf->u.cbuf) ;
+ psf_store_string (psf, SF_STR_GENRE, buffer) ;
+ break ;
+ case IPRD_MARKER :
+ psf_store_string (psf, SF_STR_ALBUM, buffer) ;
+ break ;
+ case ITRK_MARKER :
+ psf_store_string (psf, SF_STR_TRACKNUMBER, buffer) ;
break ;
} ;
} ;
current_pos = psf_fseek (psf, 0, SEEK_CUR) - current_pos ;
- if (current_pos - 4 != length)
- psf_log_printf (psf, "**** Bad chunk length %d sbould be %D\n", length, current_pos - 4) ;
+ if (current_pos - 4 != chunk_length)
+ psf_log_printf (psf, "**** Bad chunk length %d sbould be %D\n", chunk_length, current_pos - 4) ;
return 0 ;
} /* wav_subchunk_parse */
static int
-wav_read_smpl_chunk (SF_PRIVATE *psf, unsigned int chunklen)
-{ unsigned int bytesread = 0, dword, sampler_data, loop_count ;
- unsigned int note, start, end, type = -1, count ;
+wav_read_smpl_chunk (SF_PRIVATE *psf, uint32_t chunklen)
+{ char buffer [512] ;
+ uint32_t thisread, bytesread = 0, dword, sampler_data, loop_count ;
+ uint32_t note, start, end, type = -1, count ;
int j, k ;
chunklen += (chunklen & 1) ;
bytesread += psf_binheader_readf (psf, "4", &dword) ;
if (dword != 0)
- { snprintf (psf->u.cbuf, sizeof (psf->u.cbuf), "%f",
- (1.0 * 0x80000000) / ((unsigned int) dword)) ;
- psf_log_printf (psf, " Pitch Fract. : %s\n", psf->u.cbuf) ;
+ { snprintf (buffer, sizeof (buffer), "%f",
+ (1.0 * 0x80000000) / ((uint32_t) dword)) ;
+ psf_log_printf (psf, " Pitch Fract. : %s\n", buffer) ;
}
else
psf_log_printf (psf, " Pitch Fract. : 0\n") ;
psf_log_printf (psf, " SMPTE Format : %u\n", dword) ;
bytesread += psf_binheader_readf (psf, "4", &dword) ;
- snprintf (psf->u.cbuf, sizeof (psf->u.cbuf), "%02d:%02d:%02d %02d",
- (dword >> 24) & 0x7F, (dword >> 16) & 0x7F, (dword >> 8) & 0x7F, dword & 0x7F) ;
- psf_log_printf (psf, " SMPTE Offset : %s\n", psf->u.cbuf) ;
+ snprintf (buffer, sizeof (buffer), "%02d:%02d:%02d %02d",
+ (dword >> 24) & 0x7F, (dword >> 16) & 0x7F, (dword >> 8) & 0x7F, dword & 0x7F) ;
+ psf_log_printf (psf, " SMPTE Offset : %s\n", buffer) ;
bytesread += psf_binheader_readf (psf, "4", &loop_count) ;
psf_log_printf (psf, " Loop Count : %u\n", loop_count) ;
+ if (loop_count == 0 && chunklen == bytesread)
+ return 0 ;
+
/* Sampler Data holds the number of data bytes after the CUE chunks which
** is not actually CUE data. Display value after CUE data.
*/
psf->instrument->loop_count = loop_count ;
for (j = 0 ; loop_count > 0 && chunklen - bytesread >= 24 ; j ++)
- { bytesread += psf_binheader_readf (psf, "4", &dword) ;
+ { if ((thisread = psf_binheader_readf (psf, "4", &dword)) == 0)
+ break ;
+ bytesread += thisread ;
psf_log_printf (psf, " Cue ID : %2u", dword) ;
bytesread += psf_binheader_readf (psf, "4", &type) ;
if (k > 0 && (k % 20) == 0)
psf_log_printf (psf, "\n ") ;
- bytesread += psf_binheader_readf (psf, "1", &ch) ;
+ if ((thisread = psf_binheader_readf (psf, "1", &ch)) == 0)
+ break ;
+ bytesread += thisread ;
psf_log_printf (psf, "%02X ", ch & 0xFF) ;
} ;
*/
static int
-wav_read_acid_chunk (SF_PRIVATE *psf, unsigned int chunklen)
-{ unsigned int bytesread = 0 ;
+wav_read_acid_chunk (SF_PRIVATE *psf, uint32_t chunklen)
+{ char buffer [512] ;
+ uint32_t bytesread = 0 ;
int beats, flags ;
short rootnote, q1, meter_denom, meter_numer ;
float q2, tempo ;
bytesread += psf_binheader_readf (psf, "422f", &flags, &rootnote, &q1, &q2) ;
- snprintf (psf->u.cbuf, sizeof (psf->u.cbuf), "%f", q2) ;
+ snprintf (buffer, sizeof (buffer), "%f", q2) ;
psf_log_printf (psf, " Flags : 0x%04x (%s,%s,%s,%s,%s)\n", flags,
(flags & 0x01) ? "OneShot" : "Loop",
(flags & 0x10) ? "??On" : "??Off") ;
psf_log_printf (psf, " Root note : 0x%x\n ???? : 0x%04x\n ???? : %s\n",
- rootnote, q1, psf->u.cbuf) ;
+ rootnote, q1, buffer) ;
bytesread += psf_binheader_readf (psf, "422f", &beats, &meter_denom, &meter_numer, &tempo) ;
- snprintf (psf->u.cbuf, sizeof (psf->u.cbuf), "%f", tempo) ;
+ snprintf (buffer, sizeof (buffer), "%f", tempo) ;
psf_log_printf (psf, " Beats : %d\n Meter : %d/%d\n Tempo : %s\n",
- beats, meter_numer, meter_denom, psf->u.cbuf) ;
+ beats, meter_numer, meter_denom, buffer) ;
psf_binheader_readf (psf, "j", chunklen - bytesread) ;
} /* wav_read_acid_chunk */
int
-wav_read_bext_chunk (SF_PRIVATE *psf, unsigned int chunksize)
+wav_read_bext_chunk (SF_PRIVATE *psf, uint32_t chunksize)
{
SF_BROADCAST_INFO_16K * b ;
- unsigned int bytes = 0 ;
+ uint32_t bytes = 0 ;
if (chunksize < WAV_BEXT_MIN_CHUNK_SIZE)
{ psf_log_printf (psf, "bext : %u (should be >= %d)\n", chunksize, WAV_BEXT_MIN_CHUNK_SIZE) ;
psf_binheader_writef (psf, "m4", bext_MARKER, WAV_BEXT_MIN_CHUNK_SIZE + b->coding_history_size) ;
/*
- ** Note that it is very important the the field widths of the SF_BROADCAST_INFO
- ** struct match those for the bext chunk fields.
+ ** Note that it is very important that the field widths of the SF_BROADCAST_INFO
+ ** struct match those of the bext chunk fields.
*/
psf_binheader_writef (psf, "b", b->description, sizeof (b->description)) ;
return 0 ;
} /* wav_write_bext_chunk */
+int
+wav_read_cart_chunk (SF_PRIVATE *psf, uint32_t chunksize)
+{ SF_CART_INFO_16K *c ;
+ uint32_t bytes = 0 ;
+ int k ;
+
+ if (chunksize < WAV_CART_MIN_CHUNK_SIZE)
+ { psf_log_printf (psf, "cart : %u (should be >= %d)\n", chunksize, WAV_CART_MIN_CHUNK_SIZE) ;
+ psf_binheader_readf (psf, "j", chunksize) ;
+ return 0 ;
+ } ;
+ if (chunksize > WAV_CART_MAX_CHUNK_SIZE)
+ { psf_log_printf (psf, "cart : %u (should be < %d)\n", chunksize, WAV_CART_MAX_CHUNK_SIZE) ;
+ psf_binheader_readf (psf, "j", chunksize) ;
+ return 0 ;
+ } ;
+
+ if (chunksize >= sizeof (SF_CART_INFO_16K))
+ { psf_log_printf (psf, "cart : %u too big to be handled\n", chunksize) ;
+ psf_binheader_readf (psf, "j", chunksize) ;
+ return 0 ;
+ } ;
+
+ psf_log_printf (psf, "cart : %u\n", chunksize) ;
+
+ if ((psf->cart_16k = cart_var_alloc ()) == NULL)
+ { psf->error = SFE_MALLOC_FAILED ;
+ return psf->error ;
+ } ;
+
+ c = psf->cart_16k ;
+ bytes += psf_binheader_readf (psf, "b", c->version, sizeof (c->version)) ;
+ bytes += psf_binheader_readf (psf, "b", c->title, sizeof (c->title)) ;
+ bytes += psf_binheader_readf (psf, "b", c->artist, sizeof (c->artist)) ;
+ bytes += psf_binheader_readf (psf, "b", c->cut_id, sizeof (c->cut_id)) ;
+ bytes += psf_binheader_readf (psf, "b", c->client_id, sizeof (c->client_id)) ;
+ bytes += psf_binheader_readf (psf, "b", c->category, sizeof (c->category)) ;
+ bytes += psf_binheader_readf (psf, "b", c->classification, sizeof (c->classification)) ;
+ bytes += psf_binheader_readf (psf, "b", c->out_cue, sizeof (c->out_cue)) ;
+ bytes += psf_binheader_readf (psf, "b", c->start_date, sizeof (c->start_date)) ;
+ bytes += psf_binheader_readf (psf, "b", c->start_time, sizeof (c->start_time)) ;
+ bytes += psf_binheader_readf (psf, "b", c->end_date, sizeof (c->end_date)) ;
+ bytes += psf_binheader_readf (psf, "b", c->end_time, sizeof (c->end_time)) ;
+ bytes += psf_binheader_readf (psf, "b", c->producer_app_id, sizeof (c->producer_app_id)) ;
+ bytes += psf_binheader_readf (psf, "b", c->producer_app_version, sizeof (c->producer_app_version)) ;
+ bytes += psf_binheader_readf (psf, "b", c->user_def, sizeof (c->user_def)) ;
+ bytes += psf_binheader_readf (psf, "e4", &c->level_reference, sizeof (c->level_reference)) ;
+
+ for (k = 0 ; k < ARRAY_LEN (c->post_timers) ; k++)
+ bytes += psf_binheader_readf (psf, "b4", &c->post_timers [k].usage, make_size_t (4), &c->post_timers [k].value) ;
+
+ bytes += psf_binheader_readf (psf, "b", c->reserved, sizeof (c->reserved)) ;
+ bytes += psf_binheader_readf (psf, "b", c->url, sizeof (c->url)) ;
+
+ if (chunksize > WAV_CART_MIN_CHUNK_SIZE)
+ { /* File has tag text. */
+ c->tag_text_size = chunksize - WAV_CART_MIN_CHUNK_SIZE ;
+ bytes += psf_binheader_readf (psf, "b", c->tag_text, make_size_t (c->tag_text_size)) ;
+ } ;
+
+ return 0 ;
+} /* wav_read_cart_chunk */
+
+int
+wav_write_cart_chunk (SF_PRIVATE *psf)
+{ SF_CART_INFO_16K *c ;
+ int k ;
+
+ if (psf->cart_16k == NULL)
+ return -1 ;
+
+ c = psf->cart_16k ;
+ psf_binheader_writef (psf, "m4", cart_MARKER, WAV_CART_MIN_CHUNK_SIZE + c->tag_text_size) ;
+ /*
+ ** Note that it is very important that the field widths of the SF_CART_INFO
+ ** struct match those of the cart chunk fields.
+ */
+ psf_binheader_writef (psf, "b", c->version, sizeof (c->version)) ;
+ psf_binheader_writef (psf, "b", c->title, sizeof (c->title)) ;
+ psf_binheader_writef (psf, "b", c->artist, sizeof (c->artist)) ;
+ psf_binheader_writef (psf, "b", c->cut_id, sizeof (c->cut_id)) ;
+ psf_binheader_writef (psf, "b", c->client_id, sizeof (c->client_id)) ;
+ psf_binheader_writef (psf, "b", c->category, sizeof (c->category)) ;
+ psf_binheader_writef (psf, "b", c->classification, sizeof (c->classification)) ;
+ psf_binheader_writef (psf, "b", c->out_cue, sizeof (c->out_cue)) ;
+ psf_binheader_writef (psf, "b", c->start_date, sizeof (c->start_date)) ;
+ psf_binheader_writef (psf, "b", c->start_time, sizeof (c->start_time)) ;
+ psf_binheader_writef (psf, "b", c->end_date, sizeof (c->end_date)) ;
+ psf_binheader_writef (psf, "b", c->end_time, sizeof (c->end_time)) ;
+ psf_binheader_writef (psf, "b", c->producer_app_id, sizeof (c->producer_app_id)) ;
+ psf_binheader_writef (psf, "b", c->producer_app_version, sizeof (c->producer_app_version)) ;
+ psf_binheader_writef (psf, "b", c->user_def, sizeof (c->user_def)) ;
+ psf_binheader_writef (psf, "4", c->level_reference, sizeof (c->level_reference)) ;
+
+ for (k = 0 ; k < ARRAY_LEN (c->post_timers) ; k++)
+ psf_binheader_writef (psf, "b4", c->post_timers [k].usage, make_size_t (4), c->post_timers [k].value) ;
+
+ psf_binheader_writef (psf, "z", sizeof (c->reserved)) ; // just write zeros, we don't have any other use for it
+ psf_binheader_writef (psf, "b", c->url, sizeof (c->url)) ;
+
+ if (c->tag_text_size > 0)
+ psf_binheader_writef (psf, "b", c->tag_text, make_size_t (c->tag_text_size)) ;
+
+ return 0 ;
+} /* wav_write_cart_chunk */
+
static int
exif_fill_and_sink (SF_PRIVATE *psf, char* buf, size_t bufsz, size_t toread)
{
** (Exif Audio File Specification) http://www.exif.org/Exif2-2.PDF
*/
static int
-exif_subchunk_parse (SF_PRIVATE *psf, unsigned int length)
-{ unsigned marker, dword, vmajor = -1, vminor = -1, bytesread = 0 ;
+exif_subchunk_parse (SF_PRIVATE *psf, uint32_t length)
+{ uint32_t marker, dword, vmajor = -1, vminor = -1, bytesread = 0 ;
char buf [4096] ;
+ int thisread ;
while (bytesread < length)
{
- bytesread += psf_binheader_readf (psf, "m", &marker) ;
+ if ((thisread = psf_binheader_readf (psf, "m", &marker)) == 0)
+ break ;
+ bytesread += thisread ;
switch (marker)
{
psf_log_printf (psf, " EXIF Version : %u.%02u\n", vmajor, vminor) ;
break ;
+ case olym_MARKER :
+ bytesread += psf_binheader_readf (psf, "4", &dword) ;
+ psf_log_printf (psf, "%M : %u\n", marker, dword) ;
+ if (bytesread + dword > length)
+ break ;
+ dword += (dword & 1) ;
+ bytesread += psf_binheader_readf (psf, "j", dword) ;
+ break ;
+
case emnt_MARKER : /* design information: null-terminated string */
case emdl_MARKER : /* model name ; null-terminated string */
case ecor_MARKER : /* manufacturer: null-terminated string */
case etim_MARKER : /* creation time: null-terminated string in the format "hour:minute:second.subsecond" */
case erel_MARKER : /* relation info: null-terminated string (filename) */
case eucm_MARKER : /* user comment: 4-byte size follows, then possibly unicode data */
- psf_binheader_readf (psf, "4", &dword) ;
+ bytesread += psf_binheader_readf (psf, "4", &dword) ;
bytesread += sizeof (dword) ;
dword += (dword & 1) ;
bytesread += psf_binheader_readf (psf, "j", 2) ;
} ;
- psf_log_printf (psf, " %M : %d (%s)\n", marker, dword, buf) ;
+ psf_log_printf (psf, " %M : %u (%s)\n", marker, dword, buf) ;
if (dword > length)
return bytesread ;
break ;
default :
- psf_log_printf (psf, " *** %M (%d): -- ignored --\n", marker, marker) ;
+ psf_log_printf (psf, " *** %M (%u): -- ignored --\n", marker, marker) ;
break ;
} ;
} ;
return bytesread ;
} /* exif_subchunk_parse */
+/*==============================================================================
+*/
+
+static int
+wav_set_chunk (SF_PRIVATE *psf, const SF_CHUNK_INFO * chunk_info)
+{ return psf_save_write_chunk (&psf->wchunks, chunk_info) ;
+} /* wav_set_chunk */
+
+static SF_CHUNK_ITERATOR *
+wav_next_chunk_iterator (SF_PRIVATE *psf, SF_CHUNK_ITERATOR * iterator)
+{ return psf_next_chunk_iterator (&psf->rchunks, iterator) ;
+} /* wav_next_chunk_iterator */
+
+static int
+wav_get_chunk_size (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info)
+{ int indx ;
+
+ if ((indx = psf_find_read_chunk_iterator (&psf->rchunks, iterator)) < 0)
+ return SFE_UNKNOWN_CHUNK ;
+
+ chunk_info->datalen = psf->rchunks.chunks [indx].len ;
+
+ return SFE_NO_ERROR ;
+} /* wav_get_chunk_size */
+
+static int
+wav_get_chunk_data (SF_PRIVATE *psf, const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info)
+{ int indx ;
+ sf_count_t pos ;
+
+ if ((indx = psf_find_read_chunk_iterator (&psf->rchunks, iterator)) < 0)
+ return SFE_UNKNOWN_CHUNK ;
+
+ if (chunk_info->data == NULL)
+ return SFE_BAD_CHUNK_DATA_PTR ;
+
+ chunk_info->id_size = psf->rchunks.chunks [indx].id_size ;
+ memcpy (chunk_info->id, psf->rchunks.chunks [indx].id, sizeof (chunk_info->id) / sizeof (*chunk_info->id)) ;
+
+ pos = psf_ftell (psf) ;
+ psf_fseek (psf, psf->rchunks.chunks [indx].offset, SEEK_SET) ;
+ psf_fread (chunk_info->data, SF_MIN (chunk_info->datalen, psf->rchunks.chunks [indx].len), 1, psf) ;
+ psf_fseek (psf, pos, SEEK_SET) ;
+
+ return SFE_NO_ERROR ;
+} /* wav_get_chunk_data */
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
** Copyright (C) 2004-2005 David Viens <davidv@plogue.com>
**
** This program is free software; you can redistribute it and/or modify
case WAVE_FORMAT_ALAW :
case WAVE_FORMAT_MULAW :
- if (wav_fmt->min.bytespersec / wav_fmt->min.blockalign != wav_fmt->min.samplerate)
+ if (wav_fmt->min.bytespersec != wav_fmt->min.samplerate * wav_fmt->min.blockalign)
psf_log_printf (psf, " Bytes/sec : %d (should be %d)\n", wav_fmt->min.bytespersec, wav_fmt->min.samplerate * wav_fmt->min.blockalign) ;
else
psf_log_printf (psf, " Bytes/sec : %d\n", wav_fmt->min.bytespersec) ;
if (wav_fmt->min.channels < 1 || wav_fmt->min.channels > 2)
return SFE_WAV_ADPCM_CHANNELS ;
- bytesread +=
- psf_binheader_readf (psf, "22", &(wav_fmt->ima.extrabytes), &(wav_fmt->ima.samplesperblock)) ;
+ bytesread += psf_binheader_readf (psf, "22", &(wav_fmt->ima.extrabytes), &(wav_fmt->ima.samplesperblock)) ;
+ psf_log_printf (psf, " Extra Bytes : %d\n", wav_fmt->ima.extrabytes) ;
+ if (wav_fmt->ima.samplesperblock < 1)
+ { psf_log_printf (psf, " Samples/Block : %d (should be > 0)\n", wav_fmt->ima.samplesperblock) ;
+ return SFE_WAV_ADPCM_SAMPLES ;
+ }
+ else
+ psf_log_printf (psf, " Samples/Block : %d\n", wav_fmt->ima.samplesperblock) ;
bytespersec = (wav_fmt->ima.samplerate * wav_fmt->ima.blockalign) / wav_fmt->ima.samplesperblock ;
if (wav_fmt->ima.bytespersec != (unsigned) bytespersec)
else
psf_log_printf (psf, " Bytes/sec : %d\n", wav_fmt->ima.bytespersec) ;
- psf->bytewidth = 2 ;
- psf_log_printf (psf, " Extra Bytes : %d\n", wav_fmt->ima.extrabytes) ;
- psf_log_printf (psf, " Samples/Block : %d\n", wav_fmt->ima.samplesperblock) ;
break ;
case WAVE_FORMAT_MS_ADPCM :
if (wav_fmt->msadpcm.channels < 1 || wav_fmt->msadpcm.channels > 2)
return SFE_WAV_ADPCM_CHANNELS ;
- bytesread +=
- psf_binheader_readf (psf, "222", &(wav_fmt->msadpcm.extrabytes),
- &(wav_fmt->msadpcm.samplesperblock), &(wav_fmt->msadpcm.numcoeffs)) ;
+ bytesread += psf_binheader_readf (psf, "222", &(wav_fmt->msadpcm.extrabytes),
+ &(wav_fmt->msadpcm.samplesperblock), &(wav_fmt->msadpcm.numcoeffs)) ;
+
+ psf_log_printf (psf, " Extra Bytes : %d\n", wav_fmt->msadpcm.extrabytes) ;
+ if (wav_fmt->ima.samplesperblock < 1)
+ { psf_log_printf (psf, " Samples/Block : %d (should be > 0)\n", wav_fmt->ima.samplesperblock) ;
+ return SFE_WAV_ADPCM_SAMPLES ;
+ }
+ else
+ psf_log_printf (psf, " Samples/Block : %d\n", wav_fmt->ima.samplesperblock) ;
bytespersec = (wav_fmt->min.samplerate * wav_fmt->min.blockalign) / wav_fmt->msadpcm.samplesperblock ;
if (wav_fmt->min.bytespersec == (unsigned) bytespersec)
else
psf_log_printf (psf, " Bytes/sec : %d (should be %d)\n", wav_fmt->min.bytespersec, bytespersec) ;
- psf->bytewidth = 2 ;
- psf_log_printf (psf, " Extra Bytes : %d\n", wav_fmt->msadpcm.extrabytes) ;
- psf_log_printf (psf, " Samples/Block : %d\n", wav_fmt->msadpcm.samplesperblock) ;
if (wav_fmt->msadpcm.numcoeffs > ARRAY_LEN (wav_fmt->msadpcm.coeffs))
{ psf_log_printf (psf, " No. of Coeffs : %d (should be <= %d)\n", wav_fmt->msadpcm.numcoeffs, ARRAY_LEN (wav_fmt->msadpcm.coeffs)) ;
wav_fmt->msadpcm.numcoeffs = ARRAY_LEN (wav_fmt->msadpcm.coeffs) ;
psf_log_printf (psf, " Index Coeffs1 Coeffs2\n") ;
for (k = 0 ; k < wav_fmt->msadpcm.numcoeffs ; k++)
- { bytesread +=
- psf_binheader_readf (psf, "22", &(wav_fmt->msadpcm.coeffs [k].coeff1), &(wav_fmt->msadpcm.coeffs [k].coeff2)) ;
- snprintf (psf->u.cbuf, sizeof (psf->u.cbuf), " %2d %7d %7d\n", k, wav_fmt->msadpcm.coeffs [k].coeff1, wav_fmt->msadpcm.coeffs [k].coeff2) ;
- psf_log_printf (psf, psf->u.cbuf) ;
+ { char buffer [128] ;
+
+ bytesread +=
+ psf_binheader_readf (psf, "22", &(wav_fmt->msadpcm.coeffs [k].coeff1), &(wav_fmt->msadpcm.coeffs [k].coeff2)) ;
+ snprintf (buffer, sizeof (buffer), " %2d %7d %7d\n", k, wav_fmt->msadpcm.coeffs [k].coeff1, wav_fmt->msadpcm.coeffs [k].coeff2) ;
+ psf_log_printf (psf, buffer) ;
} ;
break ;
else
psf_log_printf (psf, " Bytes/sec : %d\n", wav_fmt->gsm610.bytespersec) ;
- psf->bytewidth = 2 ;
psf_log_printf (psf, " Extra Bytes : %d\n", wav_fmt->gsm610.extrabytes) ;
psf_log_printf (psf, " Samples/Block : %d\n", wav_fmt->gsm610.samplesperblock) ;
break ;
case WAVE_FORMAT_EXTENSIBLE :
- if (wav_fmt->ext.bytespersec / wav_fmt->ext.blockalign != wav_fmt->ext.samplerate)
+ if (wav_fmt->ext.bytespersec != wav_fmt->ext.samplerate * wav_fmt->ext.blockalign)
psf_log_printf (psf, " Bytes/sec : %d (should be %d)\n", wav_fmt->ext.bytespersec, wav_fmt->ext.samplerate * wav_fmt->ext.blockalign) ;
else
psf_log_printf (psf, " Bytes/sec : %d\n", wav_fmt->ext.bytespersec) ;
if (wav_fmt->ext.channelmask == 0)
psf_log_printf (psf, " Channel Mask : 0x0 (should not be zero)\n") ;
else
- { unsigned bit ;
+ { char buffer [512] ;
+ unsigned bit ;
wpriv->wavex_channelmask = wav_fmt->ext.channelmask ;
return SFE_MALLOC_FAILED ;
/* Terminate the buffer we're going to append_snprintf into. */
- psf->u.cbuf [0] = 0 ;
+ buffer [0] = 0 ;
- for (bit = k = 0 ; bit < ARRAY_LEN (channel_mask_bits) ; bit++)
+ for (bit = k = 0 ; bit < ARRAY_LEN (channel_mask_bits) && k < psf->sf.channels ; bit++)
{
if (wav_fmt->ext.channelmask & (1 << bit))
{ if (k > psf->sf.channels)
} ;
psf->channel_map [k++] = channel_mask_bits [bit].id ;
- append_snprintf (psf->u.cbuf, sizeof (psf->u.cbuf), "%s, ", channel_mask_bits [bit].name) ;
+ append_snprintf (buffer, sizeof (buffer), "%s, ", channel_mask_bits [bit].name) ;
} ;
} ;
/* Remove trailing ", ". */
- bit = strlen (psf->u.cbuf) ;
- psf->u.cbuf [--bit] = 0 ;
- psf->u.cbuf [--bit] = 0 ;
+ bit = strlen (buffer) ;
+ if (bit >= 2)
+ { buffer [--bit] = 0 ;
+ buffer [--bit] = 0 ;
+ } ;
if (k != psf->sf.channels)
{ psf_log_printf (psf, " Channel Mask : 0x%X\n", wav_fmt->ext.channelmask) ;
psf_log_printf (psf, "*** Less channel map bits than there are channels.\n") ;
}
else
- psf_log_printf (psf, " Channel Mask : 0x%X (%s)\n", wav_fmt->ext.channelmask, psf->u.cbuf) ;
+ psf_log_printf (psf, " Channel Mask : 0x%X (%s)\n", wav_fmt->ext.channelmask, buffer) ;
} ;
bytesread += psf_binheader_readf (psf, "422", &(wav_fmt->ext.esf.esf_field1), &(wav_fmt->ext.esf.esf_field2), &(wav_fmt->ext.esf.esf_field3)) ;
void
wav_w64_analyze (SF_PRIVATE *psf)
-{ AUDIO_DETECT ad ;
+{ unsigned char buffer [4096] ;
+ AUDIO_DETECT ad ;
int format = 0 ;
if (psf->is_pipe)
psf_fseek (psf, 3 * 4 * 50, SEEK_SET) ;
- while (psf_fread (psf->u.ucbuf, 1, 4096, psf) == 4096)
- { format = audio_detect (psf, &ad, psf->u.ucbuf, 4096) ;
+ while (psf_fread (buffer, 1, sizeof (buffer), psf) == sizeof (buffer))
+ { format = audio_detect (psf, &ad, buffer, sizeof (buffer)) ;
if (format != 0)
break ;
} ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
enum
{
- /* keep sorted for wav_w64_format_str() */
+ /* keep sorted for wav_w64_format_str() */
WAVE_FORMAT_UNKNOWN = 0x0000, /* Microsoft Corporation */
- WAVE_FORMAT_PCM = 0x0001, /* Microsoft PCM format */
+ WAVE_FORMAT_PCM = 0x0001, /* Microsoft PCM format */
WAVE_FORMAT_MS_ADPCM = 0x0002, /* Microsoft ADPCM */
WAVE_FORMAT_IEEE_FLOAT = 0x0003, /* Micrososft 32 bit float format */
WAVE_FORMAT_VSELP = 0x0004, /* Compaq Computer Corporation */
/* Set to true when 'fmt ' chunk is ambiguous.*/
int fmt_is_broken ;
WAV_FMT wav_fmt ;
+
+ /*
+ ** Set to true when RF64 should be converted back to RIFF when writing the
+ ** header.
+ */
+ int rf64_downgrade ;
} WAV_PRIVATE ;
#define WAV_W64_GSM610_BLOCKSIZE 65
int wav_read_bext_chunk (SF_PRIVATE *psf, unsigned int chunksize) ;
int wav_write_bext_chunk (SF_PRIVATE *psf) ;
+int wav_read_cart_chunk (SF_PRIVATE *psf, unsigned int chunksize) ;
+int wav_write_cart_chunk (SF_PRIVATE *psf) ;
+
#endif
/*
-** Copyright (C) 2003-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2003-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
static sf_count_t
dpcm_seek (SF_PRIVATE *psf, int mode, sf_count_t offset)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int total, bufferlen, len ;
if ((pxi = psf->codec_data) == NULL)
if ((SF_CODEC (psf->sf.format)) == SF_FORMAT_DPCM_16)
{ total = offset ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (total > 0)
{ len = (total > bufferlen) ? bufferlen : total ;
- total -= dpcm_read_dles2s (psf, psf->u.sbuf, len) ;
+ total -= dpcm_read_dles2s (psf, ubuf.sbuf, len) ;
} ;
}
else
{ total = offset ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (total > 0)
{ len = (total > bufferlen) ? bufferlen : total ;
- total -= dpcm_read_dsc2s (psf, psf->u.sbuf, len) ;
+ total -= dpcm_read_dsc2s (psf, ubuf.sbuf, len) ;
} ;
} ;
return SFE_XI_BAD_HEADER ;
buffer [22] = 0 ;
+ for (k = 21 ; k >= 0 && buffer [k] == ' ' ; k --)
+ buffer [k] = 0 ;
+
psf_log_printf (psf, "Extended Instrument : %s\n", buffer) ;
+ psf_store_string (psf, SF_STR_TITLE, buffer) ;
psf_binheader_readf (psf, "be2", buffer, 20, &version) ;
buffer [19] = 0 ;
+ for (k = 18 ; k >= 0 && buffer [k] == ' ' ; k --)
+ buffer [k] = 0 ;
+
psf_log_printf (psf, "Software : %s\nVersion : %d.%02d\n", buffer, version / 256, version % 256) ;
+ psf_store_string (psf, SF_STR_SOFTWARE, buffer) ;
/* Jump note numbers (96), volume envelope (48), pan envelope (48),
** volume points (1), pan points (1)
if (psf->instrument == NULL && (psf->instrument = psf_instrument_alloc ()) == NULL)
return SFE_MALLOC_FAILED ;
+ psf->instrument->basenote = 0 ;
/* Log all data for each sample. */
for (k = 0 ; k < sample_count ; k++)
{ psf_binheader_readf (psf, "e444", &(sample_sizes [k]), &loop_begin, &loop_end) ;
psf_log_printf (psf, " pan : %u\n note : %d\n namelen : %d\n",
buffer [3] & 0xFF, buffer [4], buffer [5]) ;
+ psf->instrument->basenote = buffer [4] ;
+ if (buffer [2] & 1)
+ { psf->instrument->loop_count = 1 ;
+ psf->instrument->loops [0].mode = (buffer [2] & 2) ? SF_LOOP_ALTERNATING : SF_LOOP_FORWARD ;
+ psf->instrument->loops [0].start = loop_begin ;
+ psf->instrument->loops [0].end = loop_end ;
+ } ;
+
if (k != 0)
continue ;
if (! psf->sf.frames && psf->blockwidth)
psf->sf.frames = (psf->filelength - psf->dataoffset) / psf->blockwidth ;
- psf->instrument->basenote = 0 ;
psf->instrument->gain = 1 ;
psf->instrument->velocity_lo = psf->instrument->key_lo = 0 ;
psf->instrument->velocity_hi = psf->instrument->key_hi = 127 ;
static sf_count_t
dpcm_read_dsc2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
if ((pxi = psf->codec_data) == NULL)
return 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
- dsc2s_array (pxi, psf->u.scbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
+ dsc2s_array (pxi, ubuf.scbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
dpcm_read_dsc2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
if ((pxi = psf->codec_data) == NULL)
return 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
- dsc2i_array (pxi, psf->u.scbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
+ dsc2i_array (pxi, ubuf.scbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
dpcm_read_dsc2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x80) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
- dsc2f_array (pxi, psf->u.scbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
+ dsc2f_array (pxi, ubuf.scbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
dpcm_read_dsc2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x80) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
- dsc2d_array (pxi, psf->u.scbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
+ dsc2d_array (pxi, ubuf.scbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
dpcm_read_dles2s (SF_PRIVATE *psf, short *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
if ((pxi = psf->codec_data) == NULL)
return 0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- dles2s_array (pxi, psf->u.sbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ dles2s_array (pxi, ubuf.sbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
dpcm_read_dles2i (SF_PRIVATE *psf, int *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
if ((pxi = psf->codec_data) == NULL)
return 0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- dles2i_array (pxi, psf->u.sbuf, readcount, ptr + total) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ dles2i_array (pxi, ubuf.sbuf, readcount, ptr + total) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
dpcm_read_dles2f (SF_PRIVATE *psf, float *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? 1.0 / ((float) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- dles2f_array (pxi, psf->u.sbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ dles2f_array (pxi, ubuf.sbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
dpcm_read_dles2d (SF_PRIVATE *psf, double *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, readcount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? 1.0 / ((double) 0x8000) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- readcount = psf_fread (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
- dles2d_array (pxi, psf->u.sbuf, readcount, ptr + total, normfact) ;
+ readcount = psf_fread (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
+ dles2d_array (pxi, ubuf.sbuf, readcount, ptr + total, normfact) ;
total += readcount ;
if (readcount < bufferlen)
break ;
static sf_count_t
dpcm_write_s2dsc (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
if ((pxi = psf->codec_data) == NULL)
return 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2dsc_array (pxi, ptr + total, psf->u.scbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
+ s2dsc_array (pxi, ptr + total, ubuf.scbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
dpcm_write_i2dsc (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
if ((pxi = psf->codec_data) == NULL)
return 0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2dsc_array (pxi, ptr + total, psf->u.scbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
+ i2dsc_array (pxi, ptr + total, ubuf.scbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
dpcm_write_f2dsc (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x7F) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- f2dsc_array (pxi, ptr + total, psf->u.scbuf, bufferlen, normfact) ;
- writecount = psf_fwrite (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
+ f2dsc_array (pxi, ptr + total, ubuf.scbuf, bufferlen, normfact) ;
+ writecount = psf_fwrite (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
dpcm_write_d2dsc (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? (1.0 * 0x7F) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.ucbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.ucbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- d2dsc_array (pxi, ptr + total, psf->u.scbuf, bufferlen, normfact) ;
- writecount = psf_fwrite (psf->u.scbuf, sizeof (signed char), bufferlen, psf) ;
+ d2dsc_array (pxi, ptr + total, ubuf.scbuf, bufferlen, normfact) ;
+ writecount = psf_fwrite (ubuf.scbuf, sizeof (signed char), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
dpcm_write_s2dles (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
if ((pxi = psf->codec_data) == NULL)
return 0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- s2dles_array (pxi, ptr + total, psf->u.sbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ s2dles_array (pxi, ptr + total, ubuf.sbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
dpcm_write_i2dles (SF_PRIVATE *psf, const int *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
if ((pxi = psf->codec_data) == NULL)
return 0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- i2dles_array (pxi, ptr + total, psf->u.sbuf, bufferlen) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ i2dles_array (pxi, ptr + total, ubuf.sbuf, bufferlen) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
dpcm_write_f2dles (SF_PRIVATE *psf, const float *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
float normfact ;
normfact = (psf->norm_float == SF_TRUE) ? (1.0 * 0x7FFF) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- f2dles_array (pxi, ptr + total, psf->u.sbuf, bufferlen, normfact) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ f2dles_array (pxi, ptr + total, ubuf.sbuf, bufferlen, normfact) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
static sf_count_t
dpcm_write_d2dles (SF_PRIVATE *psf, const double *ptr, sf_count_t len)
-{ XI_PRIVATE *pxi ;
+{ BUF_UNION ubuf ;
+ XI_PRIVATE *pxi ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
double normfact ;
normfact = (psf->norm_double == SF_TRUE) ? (1.0 * 0x7FFF) : 1.0 ;
- bufferlen = ARRAY_LEN (psf->u.sbuf) ;
+ bufferlen = ARRAY_LEN (ubuf.sbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int) len ;
- d2dles_array (pxi, ptr + total, psf->u.sbuf, bufferlen, normfact) ;
- writecount = psf_fwrite (psf->u.sbuf, sizeof (short), bufferlen, psf) ;
+ d2dles_array (pxi, ptr + total, ubuf.sbuf, bufferlen, normfact) ;
+ writecount = psf_fwrite (ubuf.sbuf, sizeof (short), bufferlen, psf) ;
total += writecount ;
if (writecount < bufferlen)
break ;
for (k = 0 ; k < count ; k++)
{ last_val += src [k] ;
- dest [k] = last_val << 8 ;
+ dest [k] = arith_shift_left (last_val, 8) ;
} ;
- pxi->last_16 = last_val << 8 ;
+ pxi->last_16 = arith_shift_left (last_val, 8) ;
} /* dsc2s_array */
static void
for (k = 0 ; k < count ; k++)
{ last_val += src [k] ;
- dest [k] = last_val << 24 ;
+ dest [k] = arith_shift_left (last_val, 24) ;
} ;
- pxi->last_16 = last_val << 8 ;
+ pxi->last_16 = arith_shift_left (last_val, 8) ;
} /* dsc2i_array */
static void
dest [k] = last_val * normfact ;
} ;
- pxi->last_16 = last_val << 8 ;
+ pxi->last_16 = arith_shift_left (last_val, 8) ;
} /* dsc2f_array */
static void
dest [k] = last_val * normfact ;
} ;
- pxi->last_16 = last_val << 8 ;
+ pxi->last_16 = arith_shift_left (last_val, 8) ;
} /* dsc2d_array */
/*------------------------------------------------------------------------------
last_val = current ;
} ;
- pxi->last_16 = last_val << 8 ;
+ pxi->last_16 = arith_shift_left (last_val, 8) ;
} /* s2dsc_array */
static void
last_val = current ;
} ;
- pxi->last_16 = last_val << 8 ;
+ pxi->last_16 = arith_shift_left (last_val, 8) ;
} /* i2dsc_array */
static void
last_val = current ;
} ;
- pxi->last_16 = last_val << 8 ;
+ pxi->last_16 = arith_shift_left (last_val, 8) ;
} /* f2dsc_array */
static void
last_val = current ;
} ;
- pxi->last_16 = last_val << 8 ;
+ pxi->last_16 = arith_shift_left (last_val, 8) ;
} /* d2dsc_array */
/*==============================================================================
last_val = pxi->last_16 ;
for (k = 0 ; k < count ; k++)
- { last_val += LES2H_SHORT (src [k]) ;
+ { last_val += LE2H_16 (src [k]) ;
dest [k] = last_val ;
} ;
last_val = pxi->last_16 ;
for (k = 0 ; k < count ; k++)
- { last_val += LES2H_SHORT (src [k]) ;
- dest [k] = last_val << 16 ;
+ { last_val += LE2H_16 (src [k]) ;
+ dest [k] = arith_shift_left (last_val, 16) ;
} ;
pxi->last_16 = last_val ;
last_val = pxi->last_16 ;
for (k = 0 ; k < count ; k++)
- { last_val += LES2H_SHORT (src [k]) ;
+ { last_val += LE2H_16 (src [k]) ;
dest [k] = last_val * normfact ;
} ;
last_val = pxi->last_16 ;
for (k = 0 ; k < count ; k++)
- { last_val += LES2H_SHORT (src [k]) ;
+ { last_val += LE2H_16 (src [k]) ;
dest [k] = last_val * normfact ;
} ;
for (k = 0 ; k < count ; k++)
{ diff = src [k] - last_val ;
- dest [k] = LES2H_SHORT (diff) ;
+ dest [k] = LE2H_16 (diff) ;
last_val = src [k] ;
} ;
for (k = 0 ; k < count ; k++)
{ diff = (src [k] >> 16) - last_val ;
- dest [k] = LES2H_SHORT (diff) ;
+ dest [k] = LE2H_16 (diff) ;
last_val = src [k] >> 16 ;
} ;
for (k = 0 ; k < count ; k++)
{ current = lrintf (src [k] * normfact) ;
diff = current - last_val ;
- dest [k] = LES2H_SHORT (diff) ;
+ dest [k] = LE2H_16 (diff) ;
last_val = current ;
} ;
for (k = 0 ; k < count ; k++)
{ current = lrint (src [k] * normfact) ;
diff = current - last_val ;
- dest [k] = LES2H_SHORT (diff) ;
+ dest [k] = LE2H_16 (diff) ;
last_val = current ;
} ;
CPP_TEST = cpp_test
endif
-INCLUDES = -I$(top_srcdir)/src
+AM_CPPFLAGS = -I$(top_srcdir)/src
check_PROGRAMS = sfversion floating_point_test write_read_test \
lossy_comp_test error_test ulaw_test alaw_test dwvw_test \
peak_chunk_test command_test stdin_test stdout_test stdio_test \
pcm_test headerless_test pipe_test benchmark header_test misc_test \
- raw_test string_test multi_file_test dither_test \
+ raw_test string_test multi_file_test dither_test chunk_test \
scale_clip_test win32_test fix_this aiff_rw_test virtual_io_test \
- locale_test largefile_test win32_ordinal_test ogg_test vorbis_test \
- checksum_test external_libs_test rdwr_test format_check_test $(CPP_TEST)
+ locale_test largefile_test win32_ordinal_test ogg_test compression_size_test \
+ checksum_test external_libs_test rdwr_test format_check_test $(CPP_TEST) \
+ channel_test long_read_write_test
noinst_HEADERS = dft_cmp.h utils.h generate.h
EXTRA_DIST = $(autogen_sources)
-CLEANFILES = *~
+CLEANFILES = *~ *.exe
#===============================================================================
# If we're cross compiling from Linux to Windows and running the test suite
dither_test_SOURCES = dither_test.c utils.c
dither_test_LDADD = $(top_builddir)/src/libsndfile.la
+chunk_test_SOURCES = chunk_test.c utils.c
+chunk_test_LDADD = $(top_builddir)/src/libsndfile.la
+
multi_file_test_SOURCES = multi_file_test.c utils.c
multi_file_test_LDADD = $(top_builddir)/src/libsndfile.la
ogg_test_SOURCES = ogg_test.c utils.c
ogg_test_LDADD = $(top_builddir)/src/libsndfile.la
-vorbis_test_SOURCES = vorbis_test.c utils.c
-vorbis_test_LDADD = $(top_builddir)/src/libsndfile.la
+compression_size_test_SOURCES = compression_size_test.c utils.c
+compression_size_test_LDADD = $(top_builddir)/src/libsndfile.la
rdwr_test_SOURCES = rdwr_test.c utils.c
rdwr_test_LDADD = $(top_builddir)/src/libsndfile.la
format_check_test_SOURCES = format_check_test.c utils.c
format_check_test_LDADD = $(top_builddir)/src/libsndfile.la
+channel_test_SOURCES = channel_test.c utils.c
+channel_test_LDADD = $(top_builddir)/src/libsndfile.la
+
+long_read_write_test_SOURCES = long_read_write_test.c utils.c
+long_read_write_test_LDADD = $(top_builddir)/src/libsndfile.la
+
cpp_test_SOURCES = cpp_test.cc utils.c
cpp_test_LDADD = $(top_builddir)/src/libsndfile.la
#===============================================================================
write_read_test.c: write_read_test.def write_read_test.tpl
- autogen --writable write_read_test.def
+ cd $(srcdir) && autogen --writable write_read_test.def && cd $(abs_builddir)
pcm_test.c: pcm_test.def pcm_test.tpl
- autogen --writable pcm_test.def
+ cd $(srcdir) && autogen --writable pcm_test.def && cd $(abs_builddir)
header_test.c: header_test.def header_test.tpl
- autogen --writable header_test.def
+ cd $(srcdir) && autogen --writable header_test.def && cd $(abs_builddir)
utils.c utils.h : utils.def utils.tpl
- autogen --writable utils.def
+ cd $(srcdir) && autogen --writable utils.def && cd $(abs_builddir)
scale_clip_test.c: scale_clip_test.def scale_clip_test.tpl
- autogen --writable scale_clip_test.def
+ cd $(srcdir) && autogen --writable scale_clip_test.def && cd $(abs_builddir)
pipe_test.c: pipe_test.def pipe_test.tpl
- autogen --writable pipe_test.def
+ cd $(srcdir) && autogen --writable pipe_test.def && cd $(abs_builddir)
rdwr_test.c: rdwr_test.def rdwr_test.tpl
- autogen --writable rdwr_test.def
+ cd $(srcdir) && autogen --writable rdwr_test.def && cd $(abs_builddir)
floating_point_test.c: floating_point_test.def floating_point_test.tpl
- autogen --writable floating_point_test.def
+ cd $(srcdir) && autogen --writable floating_point_test.def && cd $(abs_builddir)
benchmark.c: benchmark.def benchmark.tpl
- autogen --writable benchmark.def
+ cd $(srcdir) && autogen --writable benchmark.def && cd $(abs_builddir)
genfiles : write_read_test.c pcm_test.c header_test.c utils.c \
scale_clip_test.c pipe_test.c floating_point_test.c rdwr_test.c \
-# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
@SET_MAKE@
VPATH = @srcdir@
+am__is_gnu_make = { \
+ if test -z '$(MAKELEVEL)'; then \
+ false; \
+ elif test -n '$(MAKE_HOST)'; then \
+ true; \
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+ true; \
+ else \
+ false; \
+ fi; \
+}
+am__make_running_with_option = \
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+ *) echo "am__make_running_with_option: internal error: invalid" \
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+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
+ esac; \
+ fi; \
+ skip_next=no; \
+ strip_trailopt () \
+ { \
+ flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+ }; \
+ for flg in $$sane_makeflags; do \
+ test $$skip_next = yes && { skip_next=no; continue; }; \
+ case $$flg in \
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+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
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+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
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pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
pipe_test$(EXEEXT) benchmark$(EXEEXT) header_test$(EXEEXT) \
misc_test$(EXEEXT) raw_test$(EXEEXT) string_test$(EXEEXT) \
multi_file_test$(EXEEXT) dither_test$(EXEEXT) \
- scale_clip_test$(EXEEXT) win32_test$(EXEEXT) fix_this$(EXEEXT) \
- aiff_rw_test$(EXEEXT) virtual_io_test$(EXEEXT) \
- locale_test$(EXEEXT) largefile_test$(EXEEXT) \
- win32_ordinal_test$(EXEEXT) ogg_test$(EXEEXT) \
- vorbis_test$(EXEEXT) checksum_test$(EXEEXT) \
- external_libs_test$(EXEEXT) rdwr_test$(EXEEXT) \
- format_check_test$(EXEEXT) $(am__EXEEXT_1)
+ chunk_test$(EXEEXT) scale_clip_test$(EXEEXT) \
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+ largefile_test$(EXEEXT) win32_ordinal_test$(EXEEXT) \
+ ogg_test$(EXEEXT) compression_size_test$(EXEEXT) \
+ checksum_test$(EXEEXT) external_libs_test$(EXEEXT) \
+ rdwr_test$(EXEEXT) format_check_test$(EXEEXT) $(am__EXEEXT_1) \
+ channel_test$(EXEEXT) long_read_write_test$(EXEEXT)
subdir = tests
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+.PRECIOUS: Makefile
#===============================================================================
#===============================================================================
write_read_test.c: write_read_test.def write_read_test.tpl
- autogen --writable write_read_test.def
+ cd $(srcdir) && autogen --writable write_read_test.def && cd $(abs_builddir)
pcm_test.c: pcm_test.def pcm_test.tpl
- autogen --writable pcm_test.def
+ cd $(srcdir) && autogen --writable pcm_test.def && cd $(abs_builddir)
header_test.c: header_test.def header_test.tpl
- autogen --writable header_test.def
+ cd $(srcdir) && autogen --writable header_test.def && cd $(abs_builddir)
utils.c utils.h : utils.def utils.tpl
- autogen --writable utils.def
+ cd $(srcdir) && autogen --writable utils.def && cd $(abs_builddir)
scale_clip_test.c: scale_clip_test.def scale_clip_test.tpl
- autogen --writable scale_clip_test.def
+ cd $(srcdir) && autogen --writable scale_clip_test.def && cd $(abs_builddir)
pipe_test.c: pipe_test.def pipe_test.tpl
- autogen --writable pipe_test.def
+ cd $(srcdir) && autogen --writable pipe_test.def && cd $(abs_builddir)
rdwr_test.c: rdwr_test.def rdwr_test.tpl
- autogen --writable rdwr_test.def
+ cd $(srcdir) && autogen --writable rdwr_test.def && cd $(abs_builddir)
floating_point_test.c: floating_point_test.def floating_point_test.tpl
- autogen --writable floating_point_test.def
+ cd $(srcdir) && autogen --writable floating_point_test.def && cd $(abs_builddir)
benchmark.c: benchmark.def benchmark.tpl
- autogen --writable benchmark.def
+ cd $(srcdir) && autogen --writable benchmark.def && cd $(abs_builddir)
genfiles : write_read_test.c pcm_test.c header_test.c utils.c \
scale_clip_test.c pipe_test.c floating_point_test.c rdwr_test.c \
/*
-** Copyright (C) 2003-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2003-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
*/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <math.h>
+#include <inttypes.h>
-#include <sndfile.h>
-#include "utils.h"
+#include <sndfile.h>
+
+#include "utils.h"
static unsigned char aifc_data [] =
} ;
if (sfinfo_rd.frames != sfinfo_rw.frames)
- { printf ("\n\nLine %d : frame count mismatch (rd %ld != rw %ld).\n\n", __LINE__,
- SF_COUNT_TO_LONG (sfinfo_rd.frames), SF_COUNT_TO_LONG (sfinfo_rw.frames)) ;
+ { printf ("\n\nLine %d : frame count mismatch (rd %" PRId64 " != rw %" PRId64 ").\n\n", __LINE__,
+ sfinfo_rd.frames, sfinfo_rw.frames) ;
exit (1) ;
} ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
7, 7, 7, 7, 7, 7, 7, 7
} ;
- int sign, exponent, mantissa ;
- unsigned char Alawbyte ;
+ int sign, exponent, mantissa ;
+ unsigned char Alawbyte ;
- /* Get the sample into sign-magnitude. */
- sign = ((~sample) >> 8) & 0x80 ; /* set aside the sign */
- if (sign == 0)
+ /* Get the sample into sign-magnitude. */
+ sign = ((~sample) >> 8) & 0x80 ; /* set aside the sign */
+ if (sign == 0)
sample = -sample ; /* get magnitude */
- if (sample > ACLIP)
+ if (sample > ACLIP)
sample = ACLIP ; /* clip the magnitude */
- /* Convert from 16 bit linear to ulaw. */
- if (sample >= 256)
+ /* Convert from 16 bit linear to ulaw. */
+ if (sample >= 256)
{ exponent = exp_lut [(sample >> 8) & 0x7F] ;
- mantissa = ( sample >> ( exponent + 3 ) ) & 0x0F ;
+ mantissa = (sample >> (exponent + 3)) & 0x0F ;
Alawbyte = ((exponent << 4) | mantissa) ;
}
- else
+ else
Alawbyte = (sample >> 4) ;
Alawbyte ^= (sign ^ 0x55) ;
- return Alawbyte ;
+ return Alawbyte ;
} /* alaw_encode */
static
int alaw_decode (unsigned int Alawbyte)
{ static int exp_lut [8] = { 0, 264, 528, 1056, 2112, 4224, 8448, 16896 } ;
- int sign, exponent, mantissa, sample ;
+ int sign, exponent, mantissa, sample ;
- Alawbyte ^= 0x55 ;
- sign = (Alawbyte & 0x80) ;
- Alawbyte &= 0x7f ; /* get magnitude */
- if (Alawbyte >= 16)
- { exponent = (Alawbyte >> 4 ) & 0x07 ;
+ Alawbyte ^= 0x55 ;
+ sign = (Alawbyte & 0x80) ;
+ Alawbyte &= 0x7f ; /* get magnitude */
+ if (Alawbyte >= 16)
+ { exponent = (Alawbyte >> 4) & 0x07 ;
mantissa = Alawbyte & 0x0F ;
- sample = exp_lut [exponent] + (mantissa << ( exponent + 3 )) ;
+ sample = exp_lut [exponent] + (mantissa << (exponent + 3)) ;
}
- else
+ else
sample = (Alawbyte << 4) + 8 ;
- if (sign == 0)
+ if (sign == 0)
sample = -sample ;
- return sample ;
+ return sample ;
} /* alaw_decode */
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#define WRITE_PERMS (S_IRUSR | S_IWUSR | S_IRGRP)
#endif
-#define BUFFER_SIZE (1<<18)
+#define BUFFER_SIZE (1 << 18)
#define BLOCK_COUNT (30)
#define TEST_DURATION (5) /* 5 Seconds. */
int_data = data ;
item_count = BUFFER_SIZE ;
for (k = 0 ; k < item_count ; k++)
- int_data [k] = 32700.0 * (1<<16) * sin (2 * M_PI * k / 32000.0) ;
+ int_data [k] = 32700.0 * (1 << 16) * sin (2 * M_PI * k / 32000.0) ;
/* Collect write stats */
printf (" Write %-5s to %s : ", "int", subtype) ;
autogen definitions benchmark.tpl;
-data_type = {
+data_type = {
type_name = short ;
multiplier = "32700.0" ;
};
-data_type = {
+data_type = {
type_name = int ;
- multiplier = "32700.0 * (1<<16)" ;
+ multiplier = "32700.0 * (1 << 16)" ;
};
-data_type = {
+data_type = {
type_name = float ;
multiplier = "1.0" ;
};
[+ AutoGen5 template c +]
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#define WRITE_PERMS (S_IRUSR | S_IWUSR | S_IRGRP)
#endif
-#define BUFFER_SIZE (1<<18)
+#define BUFFER_SIZE (1 << 18)
#define BLOCK_COUNT (30)
#define TEST_DURATION (5) /* 5 Seconds. */
--- /dev/null
+/*
+** Copyright (C) 2001-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#include "sfconfig.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <inttypes.h>
+#include <string.h>
+#include <time.h>
+
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#include <math.h>
+
+#include <sndfile.h>
+
+#include "utils.h"
+
+#define BUFFER_LEN (1 << 10)
+#define LOG_BUFFER_SIZE 1024
+
+static void channel_test (void) ;
+static double max_diff (const float *a, const float *b, unsigned int len, unsigned int * position) ;
+
+int
+main (void) // int argc, char *argv [])
+{ channel_test () ;
+ return 0 ;
+} /* main */
+
+/*============================================================================================
+** Here are the test functions.
+*/
+
+static void
+channel_test (void)
+{ static float float_data [1024] ;
+ static float read_float [1024] ;
+ static int read_int [1024] ;
+ static short read_short [1024] ;
+ unsigned int ch, k, position = 0 ;
+
+ gen_windowed_sine_float (float_data, ARRAY_LEN (float_data), 0.9) ;
+
+ for (ch = 1 ; ch <= 8 ; ch++)
+ { SNDFILE *file ;
+ SF_INFO wsfinfo, rsfinfo ;
+ sf_count_t wframes = ARRAY_LEN (float_data) / ch ;
+ double maxdiff ;
+ char filename [256] ;
+
+ snprintf (filename, sizeof (filename), "chan_%d.wav", ch) ;
+ print_test_name (__func__, filename) ;
+
+ sf_info_setup (&wsfinfo, SF_FORMAT_WAV | SF_FORMAT_FLOAT, 48000, ch) ;
+ sf_info_clear (&rsfinfo) ;
+
+ /* Write the test file. */
+ file = test_open_file_or_die (filename, SFM_WRITE, &wsfinfo, SF_FALSE, __LINE__) ;
+ test_writef_float_or_die (file, 0, float_data, wframes, __LINE__) ;
+ sf_close (file) ;
+
+ /* Read it as float and test. */
+ file = test_open_file_or_die (filename, SFM_READ, &rsfinfo, SF_FALSE, __LINE__) ;
+ exit_if_true (rsfinfo.frames == 0,
+ "\n\nLine %d : Frames in file %" PRId64 ".\n\n", __LINE__, rsfinfo.frames) ;
+ exit_if_true (wframes != rsfinfo.frames,
+ "\n\nLine %d : Wrote %" PRId64 ", read %" PRId64 " frames.\n\n", __LINE__, wframes, rsfinfo.frames) ;
+
+ sf_command (file, SFC_SET_SCALE_FLOAT_INT_READ, NULL, SF_TRUE) ;
+
+ test_readf_float_or_die (file, 0, read_float, rsfinfo.frames, __LINE__) ;
+ compare_float_or_die (float_data, read_float, ch * rsfinfo.frames, __LINE__) ;
+
+ /* Read it as short and test. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, ch, __LINE__) ;
+ test_readf_short_or_die (file, 0, read_short, rsfinfo.frames, __LINE__) ;
+
+ for (k = 0 ; k < ARRAY_LEN (read_float) ; k++)
+ read_float [k] = read_short [k] * (0.9 / 0x8000) ;
+
+ maxdiff = max_diff (float_data, read_float, ch * rsfinfo.frames, &position) ;
+ exit_if_true (maxdiff > 0.5, "\n\nLine %d : Max diff is %f at index %u\n\n", __LINE__, maxdiff, position) ;
+
+ /* Read it as int and test. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, ch, __LINE__) ;
+ test_readf_int_or_die (file, 0, read_int, rsfinfo.frames, __LINE__) ;
+
+ for (k = 0 ; k < ARRAY_LEN (read_float) ; k++)
+ read_float [k] = read_int [k] * (0.9 / 0x80000000) ;
+
+ maxdiff = max_diff (float_data, read_float, ch * rsfinfo.frames, &position) ;
+ exit_if_true (maxdiff > 0.5, "\n\nLine %d : Max diff is %f at index %u\n\n", __LINE__, maxdiff, position) ;
+
+ sf_close (file) ;
+ unlink (filename) ;
+ printf ("ok\n") ;
+ } ;
+
+ return ;
+} /* channel_test */
+
+static double
+max_diff (const float *a, const float *b, unsigned int len, unsigned int * position)
+{ double mdiff = 0.0, diff ;
+ unsigned int k ;
+
+ for (k = 0 ; k < len ; k++)
+ { diff = fabs (a [k] - b [k]) ;
+ if (diff > mdiff)
+ { mdiff = diff ;
+ *position = k ;
+ } ;
+ } ;
+
+ return mdiff ;
+} /* max_diff */
/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2008-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
{
{ SF_FORMAT_RAW | SF_FORMAT_ULAW,
"checksum.ulaw", "cksum_ulaw.pcm16",
- 0x33aefae029e0c888LL, 0x595cd6e47edd0cffLL
+ 0xbd99d34ccbe2fLL, 0xda82168ed82e9LL
},
{ SF_FORMAT_RAW | SF_FORMAT_ALAW,
"checksum.alaw", "cksum_alaw.pcm16",
- 0x48c798da3572d468LL, 0x6837d74869af5bb6LL
+ 0x0004afddc0fcf4bdLL, 0x2e7320230b88LL
},
{ SF_FORMAT_RAW | SF_FORMAT_GSM610,
"checksum.gsm", "cksum_gsm.pcm16",
- 0x1b1f64ff2acf858fLL, 0x504179dbadd4bce6LL
+ 0xa06a3faaaf684LL, 0x2d7ff668efeb9LL
},
{ SF_FORMAT_RAW | SF_FORMAT_VOX_ADPCM,
"checksum.vox", "cksum_vox.pcm16",
- 0xf1147fb3a298f4dfLL, 0xfc9c0cb8b12cb0abLL
+ 0x7c9d7afdb96a1LL, 0xe540df74a4b14LL
},
} ;
--- /dev/null
+/*
+** Copyright (C) 2003-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#include "sfconfig.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#include <sndfile.h>
+
+#include "utils.h"
+
+#define BUFFER_LEN (1 << 10)
+#define LOG_BUFFER_SIZE 1024
+
+static void chunk_test (const char *filename, int format) ;
+
+static void
+chunk_test_helper (const char *filename, int format, const char * testdata) ;
+
+int
+main (int argc, char *argv [])
+{ int do_all = 0 ;
+ int test_count = 0 ;
+
+ if (argc != 2)
+ { printf ("Usage : %s <test>\n", argv [0]) ;
+ printf (" Where <test> is one of the following:\n") ;
+ printf (" wav - test adding chunks to WAV files\n") ;
+ printf (" aiff - test adding chunks to AIFF files\n") ;
+ printf (" all - perform all tests\n") ;
+ exit (1) ;
+ } ;
+
+ do_all = ! strcmp (argv [1], "all") ;
+
+ if (do_all || ! strcmp (argv [1], "wav"))
+ { chunk_test ("chunks_pcm16.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_16) ;
+ chunk_test ("chunks_pcm16.rifx", SF_ENDIAN_BIG | SF_FORMAT_WAV | SF_FORMAT_PCM_16) ;
+ chunk_test ("chunks_pcm16.wavex", SF_FORMAT_WAVEX | SF_FORMAT_PCM_16) ;
+ test_count++ ;
+ } ;
+
+ if (do_all || ! strcmp (argv [1], "aiff"))
+ { chunk_test ("chunks_pcm16.aiff", SF_FORMAT_AIFF | SF_FORMAT_PCM_16) ;
+ test_count++ ;
+ } ;
+
+ if (do_all || ! strcmp (argv [1], "caf"))
+ { chunk_test ("chunks_pcm16.caf", SF_FORMAT_CAF | SF_FORMAT_PCM_16) ;
+ chunk_test ("chunks_alac.caf", SF_FORMAT_CAF | SF_FORMAT_ALAC_16) ;
+ test_count++ ;
+ } ;
+
+ if (test_count == 0)
+ { printf ("Mono : ************************************\n") ;
+ printf ("Mono : * No '%s' test defined.\n", argv [1]) ;
+ printf ("Mono : ************************************\n") ;
+ return 1 ;
+ } ;
+
+ return 0 ;
+} /* main */
+
+
+/*============================================================================================
+** Here are the test functions.
+*/
+
+static void
+chunk_test_helper (const char *filename, int format, const char * testdata)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ SF_CHUNK_INFO chunk_info ;
+ SF_CHUNK_ITERATOR * iterator ;
+ uint32_t length_before ;
+ int err, allow_fd ;
+
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ allow_fd = SF_FALSE ;
+ break ;
+ default :
+ allow_fd = SF_TRUE ;
+ break ;
+ } ;
+
+ sfinfo.samplerate = 44100 ;
+ sfinfo.channels = 1 ;
+ sfinfo.frames = 0 ;
+ sfinfo.format = format ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, allow_fd, __LINE__) ;
+
+ /* Set up the chunk to write. */
+ memset (&chunk_info, 0, sizeof (chunk_info)) ;
+ snprintf (chunk_info.id, sizeof (chunk_info.id), "Test") ;
+ chunk_info.id_size = 4 ;
+ chunk_info.data = strdup (testdata) ;
+ chunk_info.datalen = strlen (chunk_info.data) ;
+
+ length_before = chunk_info.datalen ;
+
+ err = sf_set_chunk (file, &chunk_info) ;
+ exit_if_true (
+ err != SF_ERR_NO_ERROR,
+ "\n\nLine %d : sf_set_chunk returned for testdata '%s' : %s\n\n", __LINE__, testdata, sf_error_number (err)
+ ) ;
+
+ memset (chunk_info.data, 0, chunk_info.datalen) ;
+ free (chunk_info.data) ;
+
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, allow_fd, __LINE__) ;
+
+ memset (&chunk_info, 0, sizeof (chunk_info)) ;
+ snprintf (chunk_info.id, sizeof (chunk_info.id), "Test") ;
+ chunk_info.id_size = 4 ;
+
+ iterator = sf_get_chunk_iterator (file, &chunk_info) ;
+ err = sf_get_chunk_size (iterator, &chunk_info) ;
+ exit_if_true (
+ err != SF_ERR_NO_ERROR,
+ "\n\nLine %d : sf_get_chunk_size returned for testdata '%s' : %s\n\n", __LINE__, testdata, sf_error_number (err)
+ ) ;
+
+ exit_if_true (
+ length_before > chunk_info.datalen || chunk_info.datalen - length_before > 4,
+ "\n\nLine %d : testdata '%s' : Bad chunk length %u (previous length %u)\n\n", __LINE__, testdata, chunk_info.datalen, length_before
+ ) ;
+
+ chunk_info.data = malloc (chunk_info.datalen) ;
+ err = sf_get_chunk_data (iterator, &chunk_info) ;
+ exit_if_true (
+ err != SF_ERR_NO_ERROR,
+ "\n\nLine %d : sf_get_chunk_size returned for testdata '%s' : %s\n\n", __LINE__, testdata, sf_error_number (err)
+ ) ;
+
+ exit_if_true (
+ memcmp (testdata, chunk_info.data, length_before),
+ "\n\nLine %d : Data compare failed.\n %s\n %s\n\n", __LINE__, testdata, (char*) chunk_info.data
+ ) ;
+
+ free (chunk_info.data) ;
+
+ sf_close (file) ;
+ unlink (filename) ;
+} /* chunk_test_helper */
+
+static void
+multichunk_test_helper (const char *filename, int format, const char * testdata [], size_t testdata_len)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ SF_CHUNK_INFO chunk_info ;
+ SF_CHUNK_ITERATOR * iterator ;
+ uint32_t length_before [testdata_len] ;
+ int err, allow_fd ;
+ size_t i ;
+
+ sfinfo.samplerate = 44100 ;
+ sfinfo.channels = 1 ;
+ sfinfo.frames = 0 ;
+ sfinfo.format = format ;
+
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ allow_fd = SF_FALSE ;
+ break ;
+ default :
+ allow_fd = SF_TRUE ;
+ break ;
+ } ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, allow_fd, __LINE__) ;
+
+ /* Set up the chunk to write. */
+ for (i = 0 ; i < testdata_len ; i++)
+ { memset (&chunk_info, 0, sizeof (chunk_info)) ;
+ snprintf (chunk_info.id, sizeof (chunk_info.id), "Test") ;
+ chunk_info.id_size = 4 ;
+
+ chunk_info.data = strdup (testdata [i]) ;
+ chunk_info.datalen = strlen (chunk_info.data) ;
+
+ length_before [i] = chunk_info.datalen ;
+
+ err = sf_set_chunk (file, &chunk_info) ;
+ exit_if_true (
+ err != SF_ERR_NO_ERROR,
+ "\n\nLine %d : sf_set_chunk returned for testdata[%d] '%s' : %s\n\n", __LINE__, (int) i, testdata [i], sf_error_number (err)
+ ) ;
+
+ memset (chunk_info.data, 0, chunk_info.datalen) ;
+ free (chunk_info.data) ;
+ }
+
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, allow_fd, __LINE__) ;
+
+ memset (&chunk_info, 0, sizeof (chunk_info)) ;
+ snprintf (chunk_info.id, sizeof (chunk_info.id), "Test") ;
+ chunk_info.id_size = 4 ;
+
+ iterator = sf_get_chunk_iterator (file, &chunk_info) ;
+
+ i = 0 ;
+ while (iterator)
+ { memset (&chunk_info, 0, sizeof (chunk_info)) ;
+ err = sf_get_chunk_size (iterator, &chunk_info) ;
+ exit_if_true (
+ i > testdata_len,
+ "\n\nLine %d : iterated to chunk #%d, but only %d chunks have been written\n\n", __LINE__, (int) i, (int) testdata_len
+ ) ;
+
+ exit_if_true (
+ err != SF_ERR_NO_ERROR,
+ "\n\nLine %d : sf_get_chunk_size returned for testdata[%d] '%s' : %s\n\n", __LINE__, (int) i, testdata [i], sf_error_number (err)
+ ) ;
+
+ exit_if_true (
+ length_before [i] > chunk_info.datalen || chunk_info.datalen - length_before [i] > 4,
+ "\n\nLine %d : testdata[%d] '%s' : Bad chunk length %u (previous length %u)\n\n", __LINE__, (int) i, testdata [i], chunk_info.datalen, length_before [i]
+ ) ;
+
+ chunk_info.data = malloc (chunk_info.datalen) ;
+ err = sf_get_chunk_data (iterator, &chunk_info) ;
+ exit_if_true (
+ err != SF_ERR_NO_ERROR,
+ "\n\nLine %d : sf_get_chunk_size returned for testdata[%d] '%s' : %s\n\n", __LINE__, (int) i, testdata [i], sf_error_number (err)
+ ) ;
+
+ exit_if_true (
+ 4 != chunk_info.id_size,
+ "\n\nLine %d : testdata[%d] : Bad ID length %u (previous length %u)\n\n", __LINE__, (int) i, chunk_info.id_size, 4
+ ) ;
+ exit_if_true (
+ memcmp ("Test", chunk_info.id, 4),
+ "\n\nLine %d : ID compare failed at %d.\n %s\n %s\n\n", __LINE__, (int) i, "Test", (char*) chunk_info.id
+ ) ;
+
+ exit_if_true (
+ memcmp (testdata [i], chunk_info.data, length_before [i]),
+ "\n\nLine %d : Data compare failed at %d.\n %s\n %s\n\n", __LINE__, (int) i, testdata [i], (char*) chunk_info.data
+ ) ;
+
+ free (chunk_info.data) ;
+ iterator = sf_next_chunk_iterator (iterator) ;
+ i++ ;
+ }
+
+ sf_close (file) ;
+ unlink (filename) ;
+} /* multichunk_test_helper */
+
+
+static void
+chunk_test (const char *filename, int format)
+{ const char* testdata [] =
+ { "There can be only one.", "", "A", "AB", "ABC", "ABCD", "ABCDE" } ;
+ uint32_t k ;
+
+ print_test_name (__func__, filename) ;
+
+ for (k = 0 ; k < ARRAY_LEN (testdata) ; k++)
+ chunk_test_helper (filename, format, testdata [k]) ;
+
+ multichunk_test_helper (filename, format, testdata, ARRAY_LEN (testdata)) ;
+
+ puts ("ok") ;
+} /* chunk_test */
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdio.h>
#include <stdlib.h>
+#include <stdint.h>
+#include <inttypes.h>
#include <string.h>
#include <time.h>
#include "utils.h"
-#define BUFFER_LEN (1<<10)
+#define BUFFER_LEN (1 << 10)
#define LOG_BUFFER_SIZE 1024
static void float_norm_test (const char *filename) ;
static void double_norm_test (const char *filename) ;
static void format_tests (void) ;
-static void calc_peak_test (int filetype, const char *filename) ;
+static void calc_peak_test (int filetype, const char *filename, int channels) ;
static void truncate_test (const char *filename, int filetype) ;
static void instrument_test (const char *filename, int filetype) ;
static void channel_map_test (const char *filename, int filetype) ;
static void broadcast_coding_history_test (const char *filename) ;
static void broadcast_coding_history_size (const char *filename) ;
+/* Cart Chunk tests */
+static void cart_test (const char *filename, int filetype) ;
+static void cart_rdwr_test (const char *filename, int filetype) ;
+
/* Force the start of this buffer to be double aligned. Sparc-solaris will
** choke if its not.
*/
printf (" chanmap - test set/get of channel map data..\n") ;
printf (" bext - test set/get of SF_BROADCAST_INFO.\n") ;
printf (" bextch - test set/get of SF_BROADCAST_INFO coding_history.\n") ;
+ printf (" cart - test set/get of SF_CART_INFO.\n") ;
printf (" rawend - test SFC_RAW_NEEDS_ENDSWAP.\n") ;
printf (" all - perform all tests\n") ;
exit (1) ;
} ;
- do_all =! strcmp (argv [1], "all") ;
+ do_all = ! strcmp (argv [1], "all") ;
if (do_all || strcmp (argv [1], "ver") == 0)
{ char buffer [128] ;
} ;
if (do_all || strcmp (argv [1], "peak") == 0)
- { calc_peak_test (SF_ENDIAN_BIG | SF_FORMAT_RAW, "be-peak.raw") ;
- calc_peak_test (SF_ENDIAN_LITTLE | SF_FORMAT_RAW, "le-peak.raw") ;
+ { calc_peak_test (SF_ENDIAN_BIG | SF_FORMAT_RAW, "be-peak.raw", 1) ;
+ calc_peak_test (SF_ENDIAN_LITTLE | SF_FORMAT_RAW, "le-peak.raw", 1) ;
+ calc_peak_test (SF_ENDIAN_BIG | SF_FORMAT_RAW, "be-peak.raw", 7) ;
+ calc_peak_test (SF_ENDIAN_LITTLE | SF_FORMAT_RAW, "le-peak.raw", 7) ;
test_count ++ ;
} ;
test_count ++ ;
} ;
+ if (do_all || strcmp (argv [1], "cart") == 0)
+ { cart_test ("cart.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_16) ;
+ cart_rdwr_test ("cart.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_16) ;
+ cart_test ("cart.rf64", SF_FORMAT_RF64 | SF_FORMAT_PCM_16) ;
+ cart_rdwr_test ("cart.rf64", SF_FORMAT_RF64 | SF_FORMAT_PCM_16) ;
+ test_count ++ ;
+ } ;
+
if (do_all || strcmp (argv [1], "bextch") == 0)
{ broadcast_coding_history_test ("coding_history.wav") ;
broadcast_coding_history_size ("coding_hist_size.wav") ;
} ;
if (sfinfo.frames != BUFFER_LEN)
- { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_LEN, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %" PRId64 ")\n", __LINE__, BUFFER_LEN, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_LEN)
- { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_LEN, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %" PRId64 ")\n", __LINE__, BUFFER_LEN, sfinfo.frames) ;
exit (1) ;
} ;
} /* format_tests */
static void
-calc_peak_test (int filetype, const char *filename)
+calc_peak_test (int filetype, const char *filename, int channels)
{ SNDFILE *file ;
SF_INFO sfinfo ;
+ char label [128] ;
int k, format ;
+ sf_count_t buffer_len, frame_count ;
double peak ;
- print_test_name ("calc_peak_test", filename) ;
+ snprintf (label, sizeof (label), "calc_peak_test (%d channels)", channels) ;
+ print_test_name (label, filename) ;
+
+ format = filetype | SF_FORMAT_PCM_16 ;
- format = (filetype | SF_FORMAT_PCM_16) ;
+ buffer_len = BUFFER_LEN - (BUFFER_LEN % channels) ;
+ frame_count = buffer_len / channels ;
sfinfo.samplerate = 44100 ;
sfinfo.format = format ;
- sfinfo.channels = 1 ;
- sfinfo.frames = BUFFER_LEN ;
+ sfinfo.channels = channels ;
+ sfinfo.frames = frame_count ;
/* Create double_data with max value of 0.5. */
- for (k = 0 ; k < BUFFER_LEN ; k++)
- double_data [k] = (k + 1) / (2.0 * BUFFER_LEN) ;
+ for (k = 0 ; k < buffer_len ; k++)
+ double_data [k] = (k + 1) / (2.0 * buffer_len) ;
file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
- test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ;
+ test_writef_double_or_die (file, 0, double_data, frame_count, __LINE__) ;
sf_close (file) ;
exit (1) ;
} ;
- if (sfinfo.frames != BUFFER_LEN)
- { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_LEN, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ if (sfinfo.frames != frame_count)
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%" PRId64 " => %" PRId64 ")\n", __LINE__, frame_count, sfinfo.frames) ;
exit (1) ;
} ;
- if (sfinfo.channels != 1)
+ if (sfinfo.channels != channels)
{ printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ;
exit (1) ;
} ;
format = (filetype | SF_FORMAT_FLOAT) ;
sfinfo.samplerate = 44100 ;
sfinfo.format = format ;
- sfinfo.channels = 1 ;
- sfinfo.frames = BUFFER_LEN ;
+ sfinfo.channels = channels ;
+ sfinfo.frames = frame_count ;
/* Create double_data with max value of 0.5. */
- for (k = 0 ; k < BUFFER_LEN ; k++)
- double_data [k] = (k + 1) / (2.0 * BUFFER_LEN) ;
+ for (k = 0 ; k < buffer_len ; k++)
+ double_data [k] = (k + 1) / (2.0 * buffer_len) ;
file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
- test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ;
+ test_writef_double_or_die (file, 0, double_data, frame_count, __LINE__) ;
sf_close (file) ;
exit (1) ;
} ;
- if (sfinfo.frames != BUFFER_LEN)
- { printf ("\n\nLine %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_LEN, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ if (sfinfo.frames != frame_count)
+ { printf ("\n\nLine %d: Incorrect number of.frames in file. (%" PRId64 " => %" PRId64 ")\n", __LINE__, frame_count, sfinfo.frames) ;
exit (1) ;
} ;
- if (sfinfo.channels != 1)
+ if (sfinfo.channels != channels)
{ printf ("Line %d: Incorrect number of channels in file.\n", __LINE__) ;
exit (1) ;
} ;
}
} ;
SF_INSTRUMENT read_inst ;
- SNDFILE *file ;
- SF_INFO sfinfo ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
print_test_name ("instrument_test", filename) ;
sf_command (outfile, SFC_GET_CURRENT_SF_INFO, &outinfo, sizeof (outinfo)) ;
exit_if_true (outinfo.frames != BUFFER_LEN,
- "\n\nLine %d : Initial sfinfo.frames (%ld) should be %d.\n\n", __LINE__,
- SF_COUNT_TO_LONG (outinfo.frames), BUFFER_LEN
+ "\n\nLine %d : Initial sfinfo.frames (%" PRId64 ") should be %d.\n\n", __LINE__,
+ outinfo.frames, BUFFER_LEN
) ;
/* Read file making sure no channel map exists. */
sf_command (infile, SFC_GET_CURRENT_SF_INFO, &ininfo, sizeof (ininfo)) ;
exit_if_true (ininfo.frames != BUFFER_LEN,
- "\n\nLine %d : Initial sfinfo.frames (%ld) should be %d.\n\n", __LINE__,
- SF_COUNT_TO_LONG (ininfo.frames), BUFFER_LEN
+ "\n\nLine %d : Initial sfinfo.frames (%" PRId64 ") should be %d.\n\n", __LINE__,
+ ininfo.frames, BUFFER_LEN
) ;
sf_close (outfile) ;
static void
broadcast_test (const char *filename, int filetype)
{ static SF_BROADCAST_INFO bc_write, bc_read ;
- SNDFILE *file ;
- SF_INFO sfinfo ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
int errors = 0 ;
print_test_name ("broadcast_test", filename) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
sf_close (file) ;
- exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %lld should be %lld.\n", __LINE__, sfinfo.frames, frames) ;
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %" PRId64 " should be %" PRId64 ".\n", __LINE__, sfinfo.frames, frames) ;
unlink (filename) ;
puts ("ok") ;
static void
check_coding_history_newlines (const char *filename)
{ static SF_BROADCAST_INFO bc_write, bc_read ;
- SNDFILE *file ;
- SF_INFO sfinfo ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
unsigned k ;
sfinfo.samplerate = 22050 ;
static void
broadcast_coding_history_test (const char *filename)
{ static SF_BROADCAST_INFO bc_write, bc_read ;
- SNDFILE *file ;
- SF_INFO sfinfo ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
const char *default_history = "A=PCM,F=22050,W=16,M=mono" ;
const char *supplied_history =
"A=PCM,F=44100,W=24,M=mono,T=other\r\n"
{ /* SF_BROADCAST_INFO struct with coding_history field of 1024 bytes. */
static SF_BROADCAST_INFO_VAR (1024) bc_write ;
static SF_BROADCAST_INFO_VAR (1024) bc_read ;
- SNDFILE *file ;
- SF_INFO sfinfo ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
int k ;
print_test_name (__func__, filename) ;
/*==============================================================================
*/
+static void
+cart_test (const char *filename, int filetype)
+{ static SF_CART_INFO ca_write, ca_read ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ int errors = 0 ;
+
+ print_test_name ("cart_test", filename) ;
+
+ sfinfo.samplerate = 11025 ;
+ sfinfo.format = filetype ;
+ sfinfo.channels = 1 ;
+ memset (&ca_write, 0, sizeof (ca_write)) ;
+
+ // example test data
+ snprintf (ca_write.artist, sizeof (ca_write.artist), "Test artist") ;
+ snprintf (ca_write.version, sizeof (ca_write.version), "Test version") ;
+ snprintf (ca_write.cut_id, sizeof (ca_write.cut_id), "Test cut ID") ;
+ snprintf (ca_write.client_id, sizeof (ca_write.client_id), "Test client ID") ;
+ snprintf (ca_write.category, sizeof (ca_write.category), "Test category") ;
+ snprintf (ca_write.classification, sizeof (ca_write.classification), "Test classification") ;
+ snprintf (ca_write.out_cue, sizeof (ca_write.out_cue), "Test out cue") ;
+ snprintf (ca_write.start_date, sizeof (ca_write.start_date), "%d/%02d/%02d", 2006, 3, 30) ;
+ snprintf (ca_write.start_time, sizeof (ca_write.start_time), "%02d:%02d:%02d", 20, 27, 0) ;
+ snprintf (ca_write.end_date, sizeof (ca_write.end_date), "%d/%02d/%02d", 2006, 3, 30) ;
+ snprintf (ca_write.end_time, sizeof (ca_write.end_time), "%02d:%02d:%02d", 20, 27, 0) ;
+ snprintf (ca_write.producer_app_id, sizeof (ca_write.producer_app_id), "Test producer app id") ;
+ snprintf (ca_write.producer_app_version, sizeof (ca_write.producer_app_version), "Test producer app version") ;
+ snprintf (ca_write.user_def, sizeof (ca_write.user_def), "test user def test test") ;
+ ca_write.level_reference = 42 ;
+ snprintf (ca_write.url, sizeof (ca_write.url), "http://www.test.com/test_url") ;
+ snprintf (ca_write.tag_text, sizeof (ca_write.tag_text), "tag text test! \r\n") ; // must be terminated \r\n to be valid
+ ca_write.tag_text_size = strlen (ca_write.tag_text) ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+ if (sf_command (file, SFC_SET_CART_INFO, &ca_write, sizeof (ca_write)) == SF_FALSE)
+ exit (1) ;
+
+ test_write_double_or_die (file, 0, double_data, BUFFER_LEN, __LINE__) ;
+ sf_close (file) ;
+
+ memset (&ca_read, 0, sizeof (ca_read)) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+ if (sf_command (file, SFC_GET_CART_INFO, &ca_read, sizeof (ca_read)) == SF_FALSE)
+ { printf ("\n\nLine %d : sf_command (SFC_GET_CART_INFO) failed.\n\n", __LINE__) ;
+ exit (1) ;
+ return ;
+ } ;
+ check_log_buffer_or_die (file, __LINE__) ;
+ sf_close (file) ;
+
+
+ if (memcmp (ca_write.artist, ca_read.artist, sizeof (ca_write.artist)) != 0)
+ { printf ("\n\nLine %d : artist mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.artist, ca_read.artist) ;
+ errors ++ ;
+ } ;
+
+ if (memcmp (ca_write.version, ca_read.version, sizeof (ca_write.version)) != 0)
+ { printf ("\n\nLine %d : version mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.version, ca_read.version) ;
+ errors ++ ;
+ } ;
+
+ if (memcmp (ca_write.title, ca_read.title, sizeof (ca_write.title)) != 0)
+ { printf ("\n\nLine %d : title mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.title, ca_read.title) ;
+ errors ++ ;
+ } ;
+
+ if (memcmp (ca_write.cut_id, ca_read.cut_id, sizeof (ca_write.cut_id)) != 0)
+ { printf ("\n\nLine %d : cut_id mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.cut_id, ca_read.cut_id) ;
+ errors ++ ;
+ } ;
+
+ if (memcmp (ca_write.client_id, ca_read.client_id, sizeof (ca_write.client_id)) != 0)
+ { printf ("\n\nLine %d : client_id mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.client_id, ca_read.client_id) ;
+ errors ++ ;
+ } ;
+
+ if (memcmp (ca_write.category, ca_read.category, sizeof (ca_write.category)) != 0)
+ { printf ("\n\nLine %d : category mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.category, ca_read.category) ;
+ errors ++ ;
+ } ;
+
+ if (memcmp (ca_write.out_cue, ca_read.out_cue, sizeof (ca_write.out_cue)) != 0)
+ { printf ("\n\nLine %d : out_cue mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.out_cue, ca_read.out_cue) ;
+ errors ++ ;
+ } ;
+
+ if (memcmp (ca_write.start_date, ca_read.start_date, sizeof (ca_write.start_date)) != 0)
+ { printf ("\n\nLine %d : start_date mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.start_date, ca_read.start_date) ;
+ errors ++ ;
+ } ;
+
+
+ if (memcmp (ca_write.start_time, ca_read.start_time, sizeof (ca_write.start_time)) != 0)
+ { printf ("\n\nLine %d : start_time mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.start_time, ca_read.start_time) ;
+ errors ++ ;
+ } ;
+
+
+ if (memcmp (ca_write.end_date, ca_read.end_date, sizeof (ca_write.end_date)) != 0)
+ { printf ("\n\nLine %d : end_date mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.end_date, ca_read.end_date) ;
+ errors ++ ;
+ } ;
+
+
+ if (memcmp (ca_write.end_time, ca_read.end_time, sizeof (ca_write.end_time)) != 0)
+ { printf ("\n\nLine %d : end_time mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.end_time, ca_read.end_time) ;
+ errors ++ ;
+ } ;
+
+
+ if (memcmp (ca_write.producer_app_id, ca_read.producer_app_id, sizeof (ca_write.producer_app_id)) != 0)
+ { printf ("\n\nLine %d : producer_app_id mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.producer_app_id, ca_read.producer_app_id) ;
+ errors ++ ;
+ } ;
+
+
+ if (memcmp (ca_write.producer_app_version, ca_read.producer_app_version, sizeof (ca_write.producer_app_version)) != 0)
+ { printf ("\n\nLine %d : producer_app_version mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.producer_app_version, ca_read.producer_app_version) ;
+ errors ++ ;
+ } ;
+
+
+ if (memcmp (ca_write.user_def, ca_read.user_def, sizeof (ca_write.user_def)) != 0)
+ { printf ("\n\nLine %d : user_def mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.user_def, ca_read.user_def) ;
+ errors ++ ;
+ } ;
+
+
+ if (ca_write.level_reference != ca_read.level_reference)
+ { printf ("\n\nLine %d : level_reference mismatch :\n\twrite : '%d'\n\tread : '%d'\n\n", __LINE__, ca_write.level_reference, ca_read.level_reference) ;
+ errors ++ ;
+ } ;
+
+ // TODO: make this more helpful
+ if (memcmp (ca_write.post_timers, ca_read.post_timers, sizeof (ca_write.post_timers)) != 0)
+ { printf ("\n\nLine %d : post_timers mismatch :\n'\n\n", __LINE__) ;
+ errors ++ ;
+ } ;
+
+ if (memcmp (ca_write.url, ca_read.url, sizeof (ca_write.url)) != 0)
+ { printf ("\n\nLine %d : url mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.url, ca_read.url) ;
+ errors ++ ;
+ } ;
+
+
+ if (memcmp (ca_write.tag_text, ca_read.tag_text, (size_t) (ca_read.tag_text_size)) != 0)
+ { printf ("\n\nLine %d : tag_text mismatch :\n\twrite : '%s'\n\tread : '%s'\n\n", __LINE__, ca_write.tag_text, ca_read.tag_text) ;
+ errors ++ ;
+ } ;
+
+
+ if (errors)
+ exit (1) ;
+
+ unlink (filename) ;
+ puts ("ok") ;
+} /* cart_test */
+
+static void
+cart_rdwr_test (const char *filename, int filetype)
+{ SF_CART_INFO cinfo ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ sf_count_t frames ;
+
+ print_test_name (__func__, filename) ;
+
+ create_short_sndfile (filename, filetype, 2) ;
+
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+ memset (&cinfo, 0, sizeof (cinfo)) ;
+
+ snprintf (cinfo.artist, sizeof (cinfo.artist), "Test artist") ;
+ snprintf (cinfo.version, sizeof (cinfo.version), "Test version") ;
+ snprintf (cinfo.cut_id, sizeof (cinfo.cut_id), "Test cut ID") ;
+ snprintf (cinfo.client_id, sizeof (cinfo.client_id), "Test client ID") ;
+ snprintf (cinfo.category, sizeof (cinfo.category), "Test category") ;
+ snprintf (cinfo.classification, sizeof (cinfo.classification), "Test classification") ;
+ snprintf (cinfo.out_cue, sizeof (cinfo.out_cue), "Test out cue") ;
+ snprintf (cinfo.start_date, sizeof (cinfo.start_date), "%d/%02d/%02d", 2006, 3, 30) ;
+ snprintf (cinfo.start_time, sizeof (cinfo.start_time), "%02d:%02d:%02d", 20, 27, 0) ;
+ snprintf (cinfo.end_date, sizeof (cinfo.end_date), "%d/%02d/%02d", 2006, 3, 30) ;
+ snprintf (cinfo.end_time, sizeof (cinfo.end_time), "%02d:%02d:%02d", 20, 27, 0) ;
+ snprintf (cinfo.producer_app_id, sizeof (cinfo.producer_app_id), "Test producer app id") ;
+ snprintf (cinfo.producer_app_version, sizeof (cinfo.producer_app_version), "Test producer app version") ;
+ snprintf (cinfo.user_def, sizeof (cinfo.user_def), "test user def test test") ;
+ cinfo.level_reference = 42 ;
+ snprintf (cinfo.url, sizeof (cinfo.url), "http://www.test.com/test_url") ;
+ snprintf (cinfo.tag_text, sizeof (cinfo.tag_text), "tag text test!\r\n") ;
+ cinfo.tag_text_size = strlen (cinfo.tag_text) ;
+
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ;
+ frames = sfinfo.frames ;
+ if (sf_command (file, SFC_SET_CART_INFO, &cinfo, sizeof (cinfo)) != SF_FALSE)
+ { printf ("\n\nLine %d : sf_command (SFC_SET_CART_INFO) should have failed but didn't.\n\n", __LINE__) ;
+ exit (1) ;
+ } ;
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+ sf_close (file) ;
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %" PRId64 " should be %" PRId64 ".\n", __LINE__, sfinfo.frames, frames) ;
+
+ unlink (filename) ;
+ puts ("ok") ;
+} /* cart_rdwr_test */
+
+/*==============================================================================
+*/
static void
channel_map_test (const char *filename, int filetype)
-{ SNDFILE *file ;
- SF_INFO sfinfo ;
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
int channel_map_read [4], channel_map_write [4] =
{ SF_CHANNEL_MAP_LEFT, SF_CHANNEL_MAP_RIGHT, SF_CHANNEL_MAP_LFE,
SF_CHANNEL_MAP_REAR_CENTER
{ SF_FORMAT_FLOAT, SF_FORMAT_DOUBLE,
SF_FORMAT_PCM_16, SF_FORMAT_PCM_24, SF_FORMAT_PCM_32
} ;
- SNDFILE *file ;
- SF_INFO sfinfo ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
unsigned k ;
int needs_endswap ;
/*
-** Copyright (C) 2007-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2007-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include "dft_cmp.h"
#define SAMPLE_RATE 16000
-#define DATA_LENGTH (SAMPLE_RATE / 8)
+#define DATA_LENGTH (SAMPLE_RATE)
static float data_out [DATA_LENGTH] ;
for (k = 0 ; k < ARRAY_LEN (float_data) ; k ++)
max_abs = max_float (max_abs, fabs (float_data [k])) ;
- if (max_abs > 1.021)
- { printf ("\n\n Error : max_abs %f should be < 1.021.\n\n", max_abs) ;
- exit (1) ;
- } ;
+ exit_if_true (max_abs > 1.023,
+ "\n\nLine %d : max_abs %f should be < 1.023.\n\n", __LINE__, max_abs) ;
puts ("ok") ;
unlink (filename) ;
} /* vorbis_test */
static void
-vorbis_quality_test (void)
+compression_size_test (int format, const char * filename)
{ /*
** Encode two files, one at quality 0.3 and one at quality 0.5 and then
** make sure that the quality 0.3 files is the smaller of the two.
*/
- const char * q3_fname = "q3_vorbis.oga" ;
- const char * q5_fname = "q5_vorbis.oga" ;
+ char q3_fname [64] ;
+ char q6_fname [64] ;
+ char test_name [64] ;
- SNDFILE *q3_file, *q5_file ;
+ SNDFILE *q3_file, *q6_file ;
SF_INFO sfinfo ;
- int q3_size, q5_size ;
+ int q3_size, q6_size ;
double quality ;
int k ;
- print_test_name (__func__, "q[35]_vorbis.oga") ;
+ snprintf (q3_fname, sizeof (q3_fname), "q3_%s", filename) ;
+ snprintf (q6_fname, sizeof (q6_fname), "q6_%s", filename) ;
+
+ snprintf (test_name, sizeof (test_name), "q[36]_%s", filename) ;
+ print_test_name (__func__, test_name) ;
memset (&sfinfo, 0, sizeof (sfinfo)) ;
/* Set up output file type. */
- sfinfo.format = SF_FORMAT_OGG | SF_FORMAT_VORBIS ;
+ sfinfo.format = format ;
sfinfo.channels = 1 ;
sfinfo.samplerate = SAMPLE_RATE ;
/* Write the output file. */
q3_file = test_open_file_or_die (q3_fname, SFM_WRITE, &sfinfo, SF_FALSE, __LINE__) ;
- q5_file = test_open_file_or_die (q5_fname, SFM_WRITE, &sfinfo, SF_FALSE, __LINE__) ;
+ q6_file = test_open_file_or_die (q6_fname, SFM_WRITE, &sfinfo, SF_FALSE, __LINE__) ;
quality = 0.3 ;
sf_command (q3_file, SFC_SET_VBR_ENCODING_QUALITY, &quality, sizeof (quality)) ;
- quality = 0.5 ;
- sf_command (q5_file, SFC_SET_VBR_ENCODING_QUALITY, &quality, sizeof (quality)) ;
+ quality = 0.6 ;
+ sf_command (q6_file, SFC_SET_VBR_ENCODING_QUALITY, &quality, sizeof (quality)) ;
for (k = 0 ; k < 5 ; k++)
- { gen_lowpass_noise_float (data_out, ARRAY_LEN (data_out)) ;
+ { gen_lowpass_signal_float (data_out, ARRAY_LEN (data_out)) ;
test_write_float_or_die (q3_file, 0, data_out, ARRAY_LEN (data_out), __LINE__) ;
- test_write_float_or_die (q5_file, 0, data_out, ARRAY_LEN (data_out), __LINE__) ;
+ test_write_float_or_die (q6_file, 0, data_out, ARRAY_LEN (data_out), __LINE__) ;
} ;
sf_close (q3_file) ;
- sf_close (q5_file) ;
+ sf_close (q6_file) ;
q3_size = file_length (q3_fname) ;
- q5_size = file_length (q5_fname) ;
+ q6_size = file_length (q6_fname) ;
- if (q3_size >= q5_size)
- { printf ("\n\nLine %d : q3 size (%d) >= q5 size (%d)\n\n", __LINE__, q3_size, q5_size) ;
- exit (1) ;
- } ;
+ exit_if_true (q3_size >= q6_size,
+ "\n\nLine %d : q3 size (%d) >= q6 size (%d)\n\n", __LINE__, q3_size, q6_size) ;
puts ("ok") ;
unlink (q3_fname) ;
- unlink (q5_fname) ;
-} /* vorbis_quality_test */
+ unlink (q6_fname) ;
+} /* compression_size_test */
int
-main (void)
-{
- if (HAVE_EXTERNAL_LIBS)
+main (int argc, char *argv [])
+{ int all_tests = 0, tests = 0 ;
+
+ if (argc != 2)
+ { printf (
+ "Usage : %s <test>\n"
+ " Where <test> is one of:\n"
+ " vorbis - test Ogg/Vorbis\n"
+ " flac - test FLAC\n"
+ " all - perform all tests\n",
+ argv [0]) ;
+ exit (0) ;
+ } ;
+
+ if (! HAVE_EXTERNAL_LIBS)
+ { puts (" No Ogg/Vorbis tests because Ogg/Vorbis support was not compiled in.") ;
+ return 0 ;
+ } ;
+
+ if (strcmp (argv [1], "all") == 0)
+ all_tests = 1 ;
+
+ if (all_tests || strcmp (argv [1], "vorbis") == 0)
{ vorbis_test () ;
- vorbis_quality_test () ;
- }
- else
- puts (" No Ogg/Vorbis tests because Ogg/Vorbis support was not compiled in.") ;
+ compression_size_test (SF_FORMAT_OGG | SF_FORMAT_VORBIS, "vorbis.oga") ;
+ tests ++ ;
+ } ;
+
+ if (all_tests || strcmp (argv [1], "flac") == 0)
+ { compression_size_test (SF_FORMAT_FLAC | SF_FORMAT_PCM_16, "pcm16.flac") ;
+ tests ++ ;
+ } ;
return 0 ;
} /* main */
/*
-** Copyright (C) 2006-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2006-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
if (file.frames () != ARRAY_LEN (sbuffer) * 4)
{ printf ("\n\n%s %d : Error : frames %ld should be %lu.\n\n", __func__, __LINE__,
- SF_COUNT_TO_LONG (file.frames ()), (long unsigned int) ARRAY_LEN (sbuffer) * 4 / 2) ;
+ (long) file.frames (), (long) ARRAY_LEN (sbuffer) * 4 / 2) ;
exit (1) ;
} ;
count = file.seek (file.frames () - 10, SEEK_SET) ;
if (count != file.frames () - 10)
{ printf ("\n\n%s %d : Error : offset (%ld) should be %ld\n\n", __func__, __LINE__,
- SF_COUNT_TO_LONG (count), SF_COUNT_TO_LONG (file.frames () - 10)) ;
+ (long) count, (long) (file.frames () - 10)) ;
exit (1) ;
} ;
count = file.read (sbuffer, ARRAY_LEN (sbuffer)) ;
if (count != 10 * file.channels ())
{ printf ("\n\n%s %d : Error : count (%ld) should be %ld\n\n", __func__, __LINE__,
- SF_COUNT_TO_LONG (count), SF_COUNT_TO_LONG (10 * file.channels ())) ;
+ (long) count, (long) (10 * file.channels ())) ;
exit (1) ;
} ;
error = file.error () ;
if (error == 0)
- { printf ("\n\n%s %d : error should be zero.\n\n", __func__, __LINE__) ;
+ { printf ("\n\n%s %d : error should not be zero.\n\n", __func__, __LINE__) ;
exit (1) ;
} ;
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
spectrum [k] = sqrt (real_part * real_part + imag_part * imag_part) ;
} ;
- spectrum [k] = 0.0 ;
+ spectrum [DFT_SPEC_LENGTH - 1] = 0.0 ;
- spectrum [0] = spectrum [1] = spectrum [2] = spectrum [3] = spectrum [4] = 0.0 ;
+ spectrum [0] = spectrum [1] = spectrum [2] = 0.0 ;
return ;
} /* dft_magnitude */
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
*/
-#define DFT_DATA_LENGTH (2048)
+#define DFT_DATA_LENGTH (8192)
double dft_cmp_float (int linenum, const float *orig, const float *test, int len, double tolerance, int allow_exit) ;
/*
-** Copyright (C) 2003-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2003-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include "utils.h"
-#define BUFFER_LEN (1<<16)
+#define BUFFER_LEN (1 << 16)
#define LOG_BUFFER_SIZE 1024
static void dither_test (const char *filename, int filetype) ;
exit (1) ;
} ;
- do_all=!strcmp (argv [1], "all") ;
+ do_all = ! strcmp (argv [1], "all") ;
if (do_all || ! strcmp (argv [1], "wav"))
{ dither_test ("dither.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_U8) ;
SF_INFO sfinfo ;
SF_DITHER_INFO dither ;
- filetype = filetype ;
-
print_test_name ("dither_test", filename) ;
sfinfo.samplerate = 44100 ;
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
srand (123456) ;
/* Only want to grab the top bit_width bits. */
- bit_mask = (-1 << (32 - bit_width)) ;
+ bit_mask = arith_shift_left (-1, 32 - bit_width) ;
print_test_name ("dwvw_test", filename) ;
} ;
for ( ; k < BUFFER_SIZE ; k++)
- write_buf [k] = bit_mask & ((rand () << 11) ^ (rand () >> 11)) ;
+ write_buf [k] = bit_mask & (arith_shift_left (rand (), 11) ^ (rand () >> 11)) ;
sf_write_int (file, write_buf, BUFFER_SIZE) ;
sf_close (file) ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include "utils.h"
-#define BUFFER_SIZE (1<<15)
+#define BUFFER_SIZE (1 << 15)
#define SHORT_BUFFER (256)
static void
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <math.h>
+#include <inttypes.h>
-#include <sndfile.h>
+#include <sndfile.h>
-#include "utils.h"
+#include "utils.h"
-#define BUFFER_SIZE (1<<14) /* Should be (1<<14) */
+#define BUFFER_SIZE (1 << 14)
#define SAMPLE_RATE (11025)
#ifndef M_PI
lcomp_test_int (const char *str, const char *filename, int filetype, double margin)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- int k, m, *orig, *data, sum_abs ;
- long datalen, seekpos ;
+ int k, m, *orig, *data ;
+ sf_count_t datalen, seekpos ;
+ int64_t sum_abs ;
double scale ;
printf ("\nThis is program is not part of the libsndfile test suite.\n\n") ;
} ;
if ((k = sf_writef_int (file, orig, datalen)) != datalen)
- { printf ("sf_writef_int failed with short write (%ld => %d).\n", datalen, k) ;
+ { printf ("sf_writef_int failed with short write (%" PRId64 " => %d).\n", datalen, k) ;
exit (1) ;
} ;
sf_close (file) ;
} ;
if (sfinfo.frames < datalen)
- { printf ("Too few.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too few.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + datalen / 2))
- { printf ("Too many.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too many.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
check_log_buffer_or_die (file, __LINE__) ;
if ((k = sf_readf_int (file, data, datalen)) != datalen)
- { printf ("Line %d: short read (%d should be %ld).\n", __LINE__, k, datalen) ;
+ { printf ("Line %d: short read (%d should be %" PRId64 ").\n", __LINE__, k, datalen) ;
exit (1) ;
} ;
oct_save_int (orig, data, datalen) ;
exit (1) ;
} ;
- sum_abs = abs (sum_abs + abs (data [k])) ;
+ sum_abs += abs (data [k]) ;
} ;
if (sum_abs < 1.0)
} ;
if ((k = sf_readf_int (file, data, datalen)) != sfinfo.frames - datalen)
- { printf ("Line %d: Incorrect read length (%ld should be %d).\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames - datalen), k) ;
+ { printf ("Line %d: Incorrect read length (%" PRId64 " should be %d).\n", __LINE__, sfinfo.frames - datalen, k) ;
exit (1) ;
} ;
*/
if ((sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_MS_ADPCM)
for (k = 0 ; k < sfinfo.frames - datalen ; k++)
- if (abs (data [k] / scale) > decay_response (k))
+ if (ABS (data [k] / scale) > decay_response (k))
{ printf ("Line %d : Incorrect sample B (#%d : abs (%d) should be < %d).\n", __LINE__, k, data [k], decay_response (k)) ;
exit (1) ;
} ;
/* Check seek from start of file. */
if ((k = sf_seek (file, seekpos, SEEK_SET)) != seekpos)
- { printf ("Seek to start of file + %ld failed (%d).\n", seekpos, k) ;
+ { printf ("Seek to start of file + %" PRId64 " failed (%d).\n", seekpos, k) ;
exit (1) ;
} ;
} ;
if ((k = sf_seek (file, 0, SEEK_CUR)) != seekpos + 1)
- { printf ("Line %d: sf_seek (SEEK_CUR) with 0 offset failed (%d should be %ld)\n", __LINE__, k, seekpos + 1) ;
+ { printf ("Line %d: sf_seek (SEEK_CUR) with 0 offset failed (%d should be %" PRId64 ")\n", __LINE__, k, seekpos + 1) ;
exit (1) ;
} ;
k = sf_seek (file, BUFFER_SIZE / 5, SEEK_CUR) ;
sf_readf_int (file, data, 1) ;
if (error_function ((double) data [0], (double) orig [seekpos], margin) || k != seekpos)
- { printf ("Line %d: sf_seek (forwards, SEEK_CUR) followed by sf_readf_int failed (%d, %d) (%d, %ld).\n", __LINE__, data [0], orig [seekpos], k, seekpos + 1) ;
+ { printf ("Line %d: sf_seek (forwards, SEEK_CUR) followed by sf_readf_int failed (%d, %d) (%d, %" PRId64 ").\n", __LINE__, data [0], orig [seekpos], k, seekpos + 1) ;
exit (1) ;
} ;
k = sf_seek (file, -20, SEEK_CUR) ;
sf_readf_int (file, data, 1) ;
if (error_function ((double) data [0], (double) orig [seekpos], margin) || k != seekpos)
- { printf ("sf_seek (backwards, SEEK_CUR) followed by sf_readf_int failed (%d, %d) (%d, %ld).\n", data [0], orig [seekpos], k, seekpos) ;
+ { printf ("sf_seek (backwards, SEEK_CUR) followed by sf_readf_int failed (%d, %d) (%d, %" PRId64 ").\n", data [0], orig [seekpos], k, seekpos) ;
exit (1) ;
} ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
if (argc == 2 && ! strstr (argv [1], "no-exit"))
allow_exit = 0 ;
-#if ((HAVE_LRINTF == 0) && (HAVE_LRINT_REPLACEMENT == 0))
+#if (HAVE_LRINTF == 0)
puts ("*** Cannot run this test on this platform because it lacks lrintf().") ;
exit (0) ;
#endif
/* Float tests. */
- float_scaled_test ("float.raw", allow_exit, SF_FALSE, SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, -163.0) ;
+ float_scaled_test ("float.raw", allow_exit, SF_FALSE, SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT,
+ OS_IS_OPENBSD ? -98.0 : -163.0) ;
/* Test both signed and unsigned 8 bit files. */
float_scaled_test ("pcm_s8.raw", allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_PCM_S8, -39.0) ;
float_scaled_test ("ms_adpcm.wav" , allow_exit, SF_FALSE, SF_FORMAT_WAV | SF_FORMAT_MS_ADPCM, -40.0) ;
float_scaled_test ("gsm610.raw" , allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_GSM610, -33.0) ;
- float_scaled_test ("g721_32.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G721_32, -34.0) ;
- float_scaled_test ("g723_24.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_24, -34.0) ;
+ float_scaled_test ("g721_32.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G721_32, -32.3) ;
+ float_scaled_test ("g723_24.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_24, -32.3) ;
float_scaled_test ("g723_40.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_40, -40.0) ;
/* PAF files do not use the same encoding method for 24 bit PCM data as other file
float_scaled_test ("dpcm_16.xi", allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_16, -90.0) ;
float_scaled_test ("dpcm_8.xi" , allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_8 , -41.0) ;
- float_scaled_test ("pcm_s8.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_S8, -90.0) ;
- float_scaled_test ("pcm_16.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_16, -140.0) ;
+ float_scaled_test ("pcm_s8.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_S8, -89.0) ;
+ float_scaled_test ("pcm_16.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_16, -132.0) ;
float_scaled_test ("pcm_24.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_24, -170.0) ;
+ float_scaled_test ("alac_16.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_16, -90.0) ;
+ float_scaled_test ("alac_32.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_32, -76.0) ;
+ float_scaled_test ("alac_24.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_24, -153.0) ;
+ float_scaled_test ("alac_20.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_20, -125.0) ;
+
#if HAVE_EXTERNAL_LIBS
float_scaled_test ("flac_8.flac", allow_exit, SF_FALSE, SF_FORMAT_FLAC | SF_FORMAT_PCM_S8, -39.0) ;
float_scaled_test ("flac_16.flac", allow_exit, SF_FALSE, SF_FORMAT_FLAC | SF_FORMAT_PCM_16, -87.0) ;
** Double tests.
*/
- double_scaled_test ("double.raw", allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_DOUBLE, -300.0) ;
+ double_scaled_test ("double.raw", allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_DOUBLE, -201.0) ;
/* Test both signed (AIFF) and unsigned (WAV) 8 bit files. */
double_scaled_test ("pcm_s8.raw", allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_PCM_S8, -39.0) ;
double_scaled_test ("ms_adpcm.wav" , allow_exit, SF_FALSE, SF_FORMAT_WAV | SF_FORMAT_MS_ADPCM, -40.0) ;
double_scaled_test ("gsm610.raw" , allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_GSM610, -33.0) ;
- double_scaled_test ("g721_32.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G721_32, -34.0) ;
- double_scaled_test ("g723_24.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_24, -34.0) ;
+ double_scaled_test ("g721_32.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G721_32, -32.3) ;
+ double_scaled_test ("g723_24.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_24, -32.3) ;
double_scaled_test ("g723_40.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_40, -40.0) ;
/* 24 bit PCM PAF files tested here. */
double_scaled_test ("adpcm.vox" , allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_VOX_ADPCM, -40.0) ;
double_scaled_test ("dpcm_16.xi", allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_16, -90.0) ;
- double_scaled_test ("dpcm_8.xi" , allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_8 , -42.0) ;
+ double_scaled_test ("dpcm_8.xi" , allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_8 , -41.0) ;
- double_scaled_test ("pcm_s8.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_S8, -90.0) ;
- double_scaled_test ("pcm_16.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_16, -140.0) ;
+ double_scaled_test ("pcm_s8.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_S8, -89.0) ;
+ double_scaled_test ("pcm_16.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_16, -132.0) ;
double_scaled_test ("pcm_24.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_24, -180.0) ;
+ double_scaled_test ("alac_16.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_16, -90.0) ;
+ double_scaled_test ("alac_20.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_20, -125.0) ;
+ double_scaled_test ("alac_24.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_24, -153.0) ;
+ double_scaled_test ("alac_32.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_32, -186.0) ;
+
#if HAVE_EXTERNAL_LIBS
double_scaled_test ("flac_8.flac", allow_exit, SF_FALSE, SF_FORMAT_FLAC | SF_FORMAT_PCM_S8, -39.0) ;
double_scaled_test ("flac_16.flac", allow_exit, SF_FALSE, SF_FORMAT_FLAC | SF_FORMAT_PCM_16, -87.0) ;
double_scaled_test ("vorbis.oga", allow_exit, SF_FALSE, SF_FORMAT_OGG | SF_FORMAT_VORBIS, -29.0) ;
#endif
- double_scaled_test ("replace_double.raw", allow_exit, SF_TRUE, SF_FORMAT_RAW | SF_FORMAT_DOUBLE, -300.0) ;
+ double_scaled_test ("replace_double.raw", allow_exit, SF_TRUE, SF_FORMAT_RAW | SF_FORMAT_DOUBLE, -201.0) ;
putchar ('\n') ;
/* Float int tests. */
{ SNDFILE *file ;
SF_INFO sfinfo ;
double snr ;
+ int byterate ;
print_test_name ("float_scaled_test", filename) ;
- gen_windowed_sine_float (float_data, DFT_DATA_LENGTH, 1.0) ;
+ gen_windowed_sine_float (float_data, DFT_DATA_LENGTH, 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = DFT_DATA_LENGTH ;
sf_command (file, SFC_TEST_IEEE_FLOAT_REPLACE, NULL, replace_float) ;
exit_if_true (sfinfo.format != filetype, "\n\nLine %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ;
- exit_if_true (sfinfo.frames < DFT_DATA_LENGTH, "\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ exit_if_true (sfinfo.frames < DFT_DATA_LENGTH, "\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
check_log_buffer_or_die (file, __LINE__) ;
test_read_float_or_die (file, 0, float_test, DFT_DATA_LENGTH, __LINE__) ;
+ byterate = sf_current_byterate (file) ;
+ exit_if_true (byterate <= 0, "\n\nLine %d: byterate is zero.\n", __LINE__) ;
+
sf_close (file) ;
snr = dft_cmp_float (__LINE__, float_data, float_test, DFT_DATA_LENGTH, target_snr, allow_exit) ;
{ SNDFILE *file ;
SF_INFO sfinfo ;
double snr ;
+ int byterate ;
print_test_name ("double_scaled_test", filename) ;
- gen_windowed_sine_double (double_data, DFT_DATA_LENGTH, 0.95) ;
+ gen_windowed_sine_double (double_data, DFT_DATA_LENGTH, 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = DFT_DATA_LENGTH ;
sf_command (file, SFC_TEST_IEEE_FLOAT_REPLACE, NULL, replace_float) ;
exit_if_true (sfinfo.format != filetype, "\n\nLine %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ;
- exit_if_true (sfinfo.frames < DFT_DATA_LENGTH, "\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ exit_if_true (sfinfo.frames < DFT_DATA_LENGTH, "\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
check_log_buffer_or_die (file, __LINE__) ;
test_read_double_or_die (file, 0, double_test, DFT_DATA_LENGTH, __LINE__) ;
+ byterate = sf_current_byterate (file) ;
+ exit_if_true (byterate <= 0, "\n\nLine %d: byterate is zero.\n", __LINE__) ;
+
sf_close (file) ;
snr = dft_cmp_double (__LINE__, double_data, double_test, DFT_DATA_LENGTH, target_snr, allow_exit) ;
print_test_name ("float_short_little_test", filename) ;
- gen_windowed_sine_float (float_data, ARRAY_LEN (float_data), 0.98) ;
+ gen_windowed_sine_float (float_data, ARRAY_LEN (float_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN (short_data) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN (float_data))
- { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN (short_data) ; k++)
- if ((unsigned) abs (short_data [k]) > max)
+ if (abs (short_data [k]) > max)
max = abs (short_data [k]) ;
if (1.0 * abs (max - 0x7FFF) / 0x7FFF > 0.01)
print_test_name ("float_short_big_test", filename) ;
- gen_windowed_sine_float (float_data, ARRAY_LEN (float_data), 0.98) ;
+ gen_windowed_sine_float (float_data, ARRAY_LEN (float_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN (short_data) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN (float_data))
- { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN (short_data) ; k++)
- if ((unsigned) abs (short_data [k]) > max)
+ if (abs (short_data [k]) > max)
max = abs (short_data [k]) ;
if (1.0 * abs (max - 0x7FFF) / 0x7FFF > 0.01)
print_test_name ("float_int_little_test", filename) ;
- gen_windowed_sine_float (float_data, ARRAY_LEN (float_data), 0.98) ;
+ gen_windowed_sine_float (float_data, ARRAY_LEN (float_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN (int_data) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN (float_data))
- { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN (int_data) ; k++)
- if ((unsigned) abs (int_data [k]) > max)
+ if (abs (int_data [k]) > max)
max = abs (int_data [k]) ;
if (1.0 * abs (max - 0x7FFFFFFF) / 0x7FFFFFFF > 0.01)
print_test_name ("float_int_big_test", filename) ;
- gen_windowed_sine_float (float_data, ARRAY_LEN (float_data), 0.98) ;
+ gen_windowed_sine_float (float_data, ARRAY_LEN (float_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN (int_data) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN (float_data))
- { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN (int_data) ; k++)
- if ((unsigned) abs (int_data [k]) > max)
+ if (abs (int_data [k]) > max)
max = abs (int_data [k]) ;
if (1.0 * abs (max - 0x7FFFFFFF) / 0x7FFFFFFF > 0.01)
print_test_name ("double_short_little_test", filename) ;
- gen_windowed_sine_double (double_data, ARRAY_LEN (double_data), 0.98) ;
+ gen_windowed_sine_double (double_data, ARRAY_LEN (double_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN (short_data) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN (double_data))
- { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN (short_data) ; k++)
- if ((unsigned) abs (short_data [k]) > max)
+ if (abs (short_data [k]) > max)
max = abs (short_data [k]) ;
if (1.0 * abs (max - 0x7FFF) / 0x7FFF > 0.01)
print_test_name ("double_short_big_test", filename) ;
- gen_windowed_sine_double (double_data, ARRAY_LEN (double_data), 0.98) ;
+ gen_windowed_sine_double (double_data, ARRAY_LEN (double_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN (short_data) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN (double_data))
- { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN (short_data) ; k++)
- if ((unsigned) abs (short_data [k]) > max)
+ if (abs (short_data [k]) > max)
max = abs (short_data [k]) ;
if (1.0 * abs (max - 0x7FFF) / 0x7FFF > 0.01)
print_test_name ("double_int_little_test", filename) ;
- gen_windowed_sine_double (double_data, ARRAY_LEN (double_data), 0.98) ;
+ gen_windowed_sine_double (double_data, ARRAY_LEN (double_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN (int_data) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN (double_data))
- { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN (int_data) ; k++)
- if ((unsigned) abs (int_data [k]) > max)
+ if (abs (int_data [k]) > max)
max = abs (int_data [k]) ;
if (1.0 * abs (max - 0x7FFFFFFF) / 0x7FFFFFFF > 0.01)
print_test_name ("double_int_big_test", filename) ;
- gen_windowed_sine_double (double_data, ARRAY_LEN (double_data), 0.98) ;
+ gen_windowed_sine_double (double_data, ARRAY_LEN (double_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN (int_data) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN (double_data))
- { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN (int_data) ; k++)
- if ((unsigned) abs (int_data [k]) > max)
+ if (abs (int_data [k]) > max)
max = abs (int_data [k]) ;
if (1.0 * abs (max - 0x7FFFFFFF) / 0x7FFFFFFF > 0.01)
int_type = {
int_name = short ;
- int_max = 0x7FFF ;
+ int_max = "0x7FFF" ;
} ;
int_type = {
int_name = int ;
- int_max = 0x7FFFFFFF ;
+ int_max = "0x7FFFFFFF" ;
} ;
[+ AutoGen5 template c +]
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
if (argc == 2 && ! strstr (argv [1], "no-exit"))
allow_exit = 0 ;
-#if ((HAVE_LRINTF == 0) && (HAVE_LRINT_REPLACEMENT == 0))
+#if (HAVE_LRINTF == 0)
puts ("*** Cannot run this test on this platform because it lacks lrintf().") ;
exit (0) ;
#endif
/* Float tests. */
- float_scaled_test ("float.raw", allow_exit, SF_FALSE, SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, -163.0) ;
+ float_scaled_test ("float.raw", allow_exit, SF_FALSE, SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT,
+ OS_IS_OPENBSD ? -98.0 : -163.0) ;
/* Test both signed and unsigned 8 bit files. */
float_scaled_test ("pcm_s8.raw", allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_PCM_S8, -39.0) ;
float_scaled_test ("ms_adpcm.wav" , allow_exit, SF_FALSE, SF_FORMAT_WAV | SF_FORMAT_MS_ADPCM, -40.0) ;
float_scaled_test ("gsm610.raw" , allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_GSM610, -33.0) ;
- float_scaled_test ("g721_32.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G721_32, -34.0) ;
- float_scaled_test ("g723_24.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_24, -34.0) ;
+ float_scaled_test ("g721_32.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G721_32, -32.3) ;
+ float_scaled_test ("g723_24.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_24, -32.3) ;
float_scaled_test ("g723_40.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_40, -40.0) ;
/* PAF files do not use the same encoding method for 24 bit PCM data as other file
float_scaled_test ("dpcm_16.xi", allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_16, -90.0) ;
float_scaled_test ("dpcm_8.xi" , allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_8 , -41.0) ;
- float_scaled_test ("pcm_s8.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_S8, -90.0) ;
- float_scaled_test ("pcm_16.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_16, -140.0) ;
+ float_scaled_test ("pcm_s8.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_S8, -89.0) ;
+ float_scaled_test ("pcm_16.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_16, -132.0) ;
float_scaled_test ("pcm_24.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_24, -170.0) ;
+ float_scaled_test ("alac_16.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_16, -90.0) ;
+ float_scaled_test ("alac_32.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_32, -76.0) ;
+ float_scaled_test ("alac_24.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_24, -153.0) ;
+ float_scaled_test ("alac_20.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_20, -125.0) ;
+
#if HAVE_EXTERNAL_LIBS
float_scaled_test ("flac_8.flac", allow_exit, SF_FALSE, SF_FORMAT_FLAC | SF_FORMAT_PCM_S8, -39.0) ;
float_scaled_test ("flac_16.flac", allow_exit, SF_FALSE, SF_FORMAT_FLAC | SF_FORMAT_PCM_16, -87.0) ;
** Double tests.
*/
- double_scaled_test ("double.raw", allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_DOUBLE, -300.0) ;
+ double_scaled_test ("double.raw", allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_DOUBLE, -201.0) ;
/* Test both signed (AIFF) and unsigned (WAV) 8 bit files. */
double_scaled_test ("pcm_s8.raw", allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_PCM_S8, -39.0) ;
double_scaled_test ("ms_adpcm.wav" , allow_exit, SF_FALSE, SF_FORMAT_WAV | SF_FORMAT_MS_ADPCM, -40.0) ;
double_scaled_test ("gsm610.raw" , allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_GSM610, -33.0) ;
- double_scaled_test ("g721_32.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G721_32, -34.0) ;
- double_scaled_test ("g723_24.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_24, -34.0) ;
+ double_scaled_test ("g721_32.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G721_32, -32.3) ;
+ double_scaled_test ("g723_24.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_24, -32.3) ;
double_scaled_test ("g723_40.au", allow_exit, SF_FALSE, SF_FORMAT_AU | SF_FORMAT_G723_40, -40.0) ;
/* 24 bit PCM PAF files tested here. */
double_scaled_test ("adpcm.vox" , allow_exit, SF_FALSE, SF_FORMAT_RAW | SF_FORMAT_VOX_ADPCM, -40.0) ;
double_scaled_test ("dpcm_16.xi", allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_16, -90.0) ;
- double_scaled_test ("dpcm_8.xi" , allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_8 , -42.0) ;
+ double_scaled_test ("dpcm_8.xi" , allow_exit, SF_FALSE, SF_FORMAT_XI | SF_FORMAT_DPCM_8 , -41.0) ;
- double_scaled_test ("pcm_s8.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_S8, -90.0) ;
- double_scaled_test ("pcm_16.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_16, -140.0) ;
+ double_scaled_test ("pcm_s8.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_S8, -89.0) ;
+ double_scaled_test ("pcm_16.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_16, -132.0) ;
double_scaled_test ("pcm_24.sds", allow_exit, SF_FALSE, SF_FORMAT_SDS | SF_FORMAT_PCM_24, -180.0) ;
+ double_scaled_test ("alac_16.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_16, -90.0) ;
+ double_scaled_test ("alac_20.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_20, -125.0) ;
+ double_scaled_test ("alac_24.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_24, -153.0) ;
+ double_scaled_test ("alac_32.caf", allow_exit, SF_FALSE, SF_FORMAT_CAF | SF_FORMAT_ALAC_32, -186.0) ;
+
#if HAVE_EXTERNAL_LIBS
double_scaled_test ("flac_8.flac", allow_exit, SF_FALSE, SF_FORMAT_FLAC | SF_FORMAT_PCM_S8, -39.0) ;
double_scaled_test ("flac_16.flac", allow_exit, SF_FALSE, SF_FORMAT_FLAC | SF_FORMAT_PCM_16, -87.0) ;
double_scaled_test ("vorbis.oga", allow_exit, SF_FALSE, SF_FORMAT_OGG | SF_FORMAT_VORBIS, -29.0) ;
#endif
- double_scaled_test ("replace_double.raw", allow_exit, SF_TRUE, SF_FORMAT_RAW | SF_FORMAT_DOUBLE, -300.0) ;
+ double_scaled_test ("replace_double.raw", allow_exit, SF_TRUE, SF_FORMAT_RAW | SF_FORMAT_DOUBLE, -201.0) ;
putchar ('\n') ;
/* Float int tests. */
{ SNDFILE *file ;
SF_INFO sfinfo ;
double snr ;
+ int byterate ;
print_test_name ("float_scaled_test", filename) ;
- gen_windowed_sine_float (float_data, DFT_DATA_LENGTH, 1.0) ;
+ gen_windowed_sine_float (float_data, DFT_DATA_LENGTH, 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = DFT_DATA_LENGTH ;
sf_command (file, SFC_TEST_IEEE_FLOAT_REPLACE, NULL, replace_float) ;
exit_if_true (sfinfo.format != filetype, "\n\nLine %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ;
- exit_if_true (sfinfo.frames < DFT_DATA_LENGTH, "\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ exit_if_true (sfinfo.frames < DFT_DATA_LENGTH, "\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
check_log_buffer_or_die (file, __LINE__) ;
test_read_float_or_die (file, 0, float_test, DFT_DATA_LENGTH, __LINE__) ;
+ byterate = sf_current_byterate (file) ;
+ exit_if_true (byterate <= 0, "\n\nLine %d: byterate is zero.\n", __LINE__) ;
+
sf_close (file) ;
snr = dft_cmp_float (__LINE__, float_data, float_test, DFT_DATA_LENGTH, target_snr, allow_exit) ;
{ SNDFILE *file ;
SF_INFO sfinfo ;
double snr ;
+ int byterate ;
print_test_name ("double_scaled_test", filename) ;
- gen_windowed_sine_double (double_data, DFT_DATA_LENGTH, 0.95) ;
+ gen_windowed_sine_double (double_data, DFT_DATA_LENGTH, 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = DFT_DATA_LENGTH ;
sf_command (file, SFC_TEST_IEEE_FLOAT_REPLACE, NULL, replace_float) ;
exit_if_true (sfinfo.format != filetype, "\n\nLine %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ;
- exit_if_true (sfinfo.frames < DFT_DATA_LENGTH, "\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ exit_if_true (sfinfo.frames < DFT_DATA_LENGTH, "\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
check_log_buffer_or_die (file, __LINE__) ;
test_read_double_or_die (file, 0, double_test, DFT_DATA_LENGTH, __LINE__) ;
+ byterate = sf_current_byterate (file) ;
+ exit_if_true (byterate <= 0, "\n\nLine %d: byterate is zero.\n", __LINE__) ;
+
sf_close (file) ;
snr = dft_cmp_double (__LINE__, double_data, double_test, DFT_DATA_LENGTH, target_snr, allow_exit) ;
print_test_name ("[+ (get "float_name") +]_[+ (get "int_name") +]_[+ (get "end_name") +]_test", filename) ;
- gen_windowed_sine_[+ (get "float_name") +] ([+ (get "float_name") +]_data, ARRAY_LEN ([+ (get "float_name") +]_data), 0.98) ;
+ gen_windowed_sine_[+ (get "float_name") +] ([+ (get "float_name") +]_data, ARRAY_LEN ([+ (get "float_name") +]_data), 0.9999) ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = ARRAY_LEN ([+ (get "int_name") +]_data) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
if (sfinfo.frames != ARRAY_LEN ([+ (get "float_name") +]_data))
- { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), DFT_DATA_LENGTH) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
exit (1) ;
} ;
max = 0 ;
for (k = 0 ; k < ARRAY_LEN ([+ (get "int_name") +]_data) ; k++)
- if ((unsigned) abs ([+ (get "int_name") +]_data [k]) > max)
+ if (abs ([+ (get "int_name") +]_data [k]) > max)
max = abs ([+ (get "int_name") +]_data [k]) ;
if (1.0 * abs (max - [+ (get "int_max") +]) / [+ (get "int_max") +] > 0.01)
/*
-** Copyright (C) 2007-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2007-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include "utils.h"
#include "generate.h"
-#define SF_MAX(x,y) ((x) > (y) ? (x) : (y))
+#define SF_MAX(x, y) ((x) > (y) ? (x) : (y))
static float crappy_snare (float *output, int len, int offset, float gain, float maxabs) ;
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software ; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <inttypes.h>
+#include <math.h>
#include <sys/stat.h>
-#include <math.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#include "utils.h"
-#define BUFFER_LEN (1<<10)
+#define BUFFER_LEN (1 << 10)
#define LOG_BUFFER_SIZE 1024
static void update_header_test (const char *filename, int typemajor) ;
exit (1) ;
} ;
- do_all=!strcmp (argv [1], "all") ;
+ do_all= !strcmp (argv [1], "all") ;
if (do_all || ! strcmp (argv [1], "wav"))
{ update_header_test ("header.wav", SF_FORMAT_WAV) ;
check_log_buffer_or_die (infile, __LINE__) ;
if (sfinfo.frames < BUFFER_LEN || sfinfo.frames > BUFFER_LEN + 50)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), BUFFER_LEN) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, BUFFER_LEN) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
check_log_buffer_or_die (infile, __LINE__) ;
if (sfinfo.frames < 2 * BUFFER_LEN || sfinfo.frames > 2 * BUFFER_LEN + 50)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * BUFFER_LEN) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 2 * BUFFER_LEN) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
update_seek_short_test (const char *filename, int filetype)
{ SNDFILE *outfile, *infile ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- short buffer [8] ;
+ sf_count_t frames ;
+ short buffer [8] ;
int k ;
print_test_name ("update_seek_short_test", filename) ;
/*
** In auto header update mode, seeking to the end of the file with
- ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
+ ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
** will seek to 0 anyway
*/
if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0)
- { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
+ { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
exit (1) ;
} ;
sf_close (infile) ;
if (sfinfo.frames != k * frames)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %" PRId64 ")\n", __LINE__, sfinfo.frames, k + frames) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
update_seek_int_test (const char *filename, int filetype)
{ SNDFILE *outfile, *infile ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- int buffer [8] ;
+ sf_count_t frames ;
+ int buffer [8] ;
int k ;
print_test_name ("update_seek_int_test", filename) ;
/*
** In auto header update mode, seeking to the end of the file with
- ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
+ ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
** will seek to 0 anyway
*/
if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0)
- { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
+ { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
exit (1) ;
} ;
sf_close (infile) ;
if (sfinfo.frames != k * frames)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %" PRId64 ")\n", __LINE__, sfinfo.frames, k + frames) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
update_seek_float_test (const char *filename, int filetype)
{ SNDFILE *outfile, *infile ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- float buffer [8] ;
+ sf_count_t frames ;
+ float buffer [8] ;
int k ;
print_test_name ("update_seek_float_test", filename) ;
/*
** In auto header update mode, seeking to the end of the file with
- ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
+ ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
** will seek to 0 anyway
*/
if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0)
- { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
+ { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
exit (1) ;
} ;
sf_close (infile) ;
if (sfinfo.frames != k * frames)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %" PRId64 ")\n", __LINE__, sfinfo.frames, k + frames) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
update_seek_double_test (const char *filename, int filetype)
{ SNDFILE *outfile, *infile ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- double buffer [8] ;
+ sf_count_t frames ;
+ double buffer [8] ;
int k ;
print_test_name ("update_seek_double_test", filename) ;
/*
** In auto header update mode, seeking to the end of the file with
- ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
+ ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
** will seek to 0 anyway
*/
if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0)
- { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
+ { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
exit (1) ;
} ;
sf_close (infile) ;
if (sfinfo.frames != k * frames)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %" PRId64 ")\n", __LINE__, sfinfo.frames, k + frames) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
extra_header_test (const char *filename, int filetype)
{ SNDFILE *outfile, *infile ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- short buffer [8] ;
+ sf_count_t frames ;
+ short buffer [8] ;
int k = 0 ;
print_test_name ("extra_header_test", filename) ;
frames = ARRAY_LEN (buffer) / sfinfo.channels ;
/* Test the file with extra header data. */
- outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, 462) ;
+ outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, 463) ;
sf_set_string (outfile, SF_STR_TITLE, filename) ;
- test_writef_short_or_die (outfile, k, buffer, frames, 464) ;
+ test_writef_short_or_die (outfile, k, buffer, frames, 465) ;
sf_set_string (outfile, SF_STR_COPYRIGHT, "(c) 1980 Erik") ;
sf_close (outfile) ;
hexdump_file (filename, 0, 100000) ;
/* Open again for read/write. */
- outfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, 491) ;
+ outfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, 492) ;
/*
** In auto header update mode, seeking to the end of the file with
- ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
+ ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
** will seek to 0 anyway
*/
if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0)
- { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
+ { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
exit (1) ;
} ;
memset (buffer, 0xA0 + k, sizeof (buffer)) ;
- test_seek_or_die (outfile, k * frames, SEEK_SET, k * frames, sfinfo.channels, 512) ;
- test_seek_or_die (outfile, 0, SEEK_END, k * frames, sfinfo.channels, 513) ;
+ test_seek_or_die (outfile, k * frames, SEEK_SET, k * frames, sfinfo.channels, 513) ;
+ test_seek_or_die (outfile, 0, SEEK_END, k * frames, sfinfo.channels, 514) ;
/* Open file again and make sure no errors in log buffer. */
if (0)
- { infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, 517) ;
- check_log_buffer_or_die (infile, 518) ;
+ { infile = test_open_file_or_die (filename, SFM_READ, &sfinfo, 518) ;
+ check_log_buffer_or_die (infile, 519) ;
sf_close (infile) ;
} ;
if (sfinfo.frames != k * frames)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", 523, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %" PRId64 ")\n", 524, sfinfo.frames, k + frames) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
if ((k & 1) == 0)
- test_write_short_or_die (outfile, k, buffer, sfinfo.channels * frames, 529) ;
+ test_write_short_or_die (outfile, k, buffer, sfinfo.channels * frames, 530) ;
else
- test_writef_short_or_die (outfile, k, buffer, frames, 531) ;
+ test_writef_short_or_die (outfile, k, buffer, frames, 532) ;
hexdump_file (filename, 0, 100000) ;
} ;
[+ AutoGen5 template c +]
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software ; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <inttypes.h>
+#include <math.h>
#include <sys/stat.h>
-#include <math.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#include "utils.h"
-#define BUFFER_LEN (1<<10)
+#define BUFFER_LEN (1 << 10)
#define LOG_BUFFER_SIZE 1024
static void update_header_test (const char *filename, int typemajor) ;
exit (1) ;
} ;
- do_all=!strcmp (argv [1], "all") ;
+ do_all= !strcmp (argv [1], "all") ;
if (do_all || ! strcmp (argv [1], "wav"))
{ update_header_test ("header.wav", SF_FORMAT_WAV) ;
check_log_buffer_or_die (infile, __LINE__) ;
if (sfinfo.frames < BUFFER_LEN || sfinfo.frames > BUFFER_LEN + 50)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), BUFFER_LEN) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, BUFFER_LEN) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
check_log_buffer_or_die (infile, __LINE__) ;
if (sfinfo.frames < 2 * BUFFER_LEN || sfinfo.frames > 2 * BUFFER_LEN + 50)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * BUFFER_LEN) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 2 * BUFFER_LEN) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
update_seek_[+ (get "name") +]_test (const char *filename, int filetype)
{ SNDFILE *outfile, *infile ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- [+ (get "name") +] buffer [8] ;
+ sf_count_t frames ;
+ [+ (get "name") +] buffer [8] ;
int k ;
print_test_name ("update_seek_[+ (get "name") +]_test", filename) ;
/*
** In auto header update mode, seeking to the end of the file with
- ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
+ ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
** will seek to 0 anyway
*/
if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0)
- { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
+ { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
exit (1) ;
} ;
sf_close (infile) ;
if (sfinfo.frames != k * frames)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %" PRId64 ")\n", __LINE__, sfinfo.frames, k + frames) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
extra_header_test (const char *filename, int filetype)
{ SNDFILE *outfile, *infile ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- short buffer [8] ;
+ sf_count_t frames ;
+ short buffer [8] ;
int k = 0 ;
print_test_name ("extra_header_test", filename) ;
/*
** In auto header update mode, seeking to the end of the file with
- ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
+ ** SEEK_SET will fail from the 2nd seek on. seeking to 0, SEEK_END
** will seek to 0 anyway
*/
if (sf_command (outfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) == 0)
- { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
+ { printf ("\n\nError : sf_command (SFC_SET_UPDATE_HEADER_AUTO) return error : %s\n\n", sf_strerror (outfile)) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != k * frames)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %ld)\n", [+ (tpl-file-line "%2$d") +], SF_COUNT_TO_LONG (sfinfo.frames), SF_COUNT_TO_LONG (k + frames)) ;
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %" PRId64 ")\n", [+ (tpl-file-line "%2$d") +], sfinfo.frames, k + frames) ;
dump_log_buffer (infile) ;
exit (1) ;
} ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
} ;
if (sfinfo.frames < BUFFER_SIZE)
- { printf ("Line %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Line %d: Incorrect number of.frames in file. (%d => %" PRId64 ")\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames < BUFFER_SIZE)
- { printf ("Line %d: Incorrect number of.frames in file. (%d => %ld)\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Line %d: Incorrect number of.frames in file. (%d => %" PRId64 ")\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
--- /dev/null
+/*
+** Copyright (C) 2015 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#include "sfconfig.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include <inttypes.h>
+
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#include <sndfile.h>
+
+#include "dft_cmp.h"
+#include "utils.h"
+
+#define BUFFER_LENGTH 10000
+#define SAMPLE_RATE 44010
+
+static void short_lrw_test (const char *filename, int filetype, const short * output, int out_len) ;
+static void int_lrw_test (const char *filename, int filetype, const int * output, int out_len) ;
+static void float_lrw_test (const char *filename, int filetype, const float * output, int out_len) ;
+static void double_lrw_test (const char *filename, int filetype, const double * output, int out_len) ;
+
+
+static short short_data [BUFFER_LENGTH] ;
+static int int_data [BUFFER_LENGTH] ;
+static float float_data [BUFFER_LENGTH] ;
+static double double_data [BUFFER_LENGTH] ;
+
+int
+main (int argc, char *argv [])
+{ int do_all ;
+ size_t k ;
+
+ if (argc != 2)
+ { printf ("Usage : %s <test>\n", argv [0]) ;
+ printf (" Where <test> is one of the following:\n") ;
+ printf (" alac - test CAF/ALAC file functions\n") ;
+ printf (" all - perform all tests\n") ;
+ exit (1) ;
+ } ;
+
+ for (k = 0 ; k < ARRAY_LEN (short_data) ; k++)
+ { int value = k / 32 ;
+ int_data [k] = (value & 1 ? -1 : 1) * value ;
+ short_data [k] = int_data [k] ;
+ float_data [k] = int_data [k] / 32000.0 ;
+ double_data [k] = int_data [k] / 32000.0 ;
+ }
+
+ do_all = ! strcmp (argv [1], "all") ;
+
+ if (do_all || strcmp (argv [1], "alac") == 0)
+ { short_lrw_test ("alac.caf", SF_FORMAT_CAF | SF_FORMAT_ALAC_16, short_data, ARRAY_LEN (short_data)) ;
+ int_lrw_test ("alac.caf", SF_FORMAT_CAF | SF_FORMAT_ALAC_32, int_data, ARRAY_LEN (int_data)) ;
+ float_lrw_test ("alac.caf", SF_FORMAT_CAF | SF_FORMAT_ALAC_32, float_data, ARRAY_LEN (float_data)) ;
+ double_lrw_test ("alac.caf", SF_FORMAT_CAF | SF_FORMAT_ALAC_32, double_data, ARRAY_LEN (double_data)) ;
+ } ;
+
+ return 0 ;
+} /* main */
+
+/*============================================================================================
+ * Here are the test functions.
+ */
+
+static void
+short_lrw_test (const char *filename, int filetype, const short * output, int out_len)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ int k ;
+ short input [out_len] ;
+
+ print_test_name ("short_lrw_test", filename) ;
+
+ sfinfo.samplerate = SAMPLE_RATE ;
+ sfinfo.frames = out_len ;
+ sfinfo.channels = 1 ;
+ sfinfo.format = filetype ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+
+ test_write_short_or_die (file, 0, output, out_len, __LINE__) ;
+
+ sf_close (file) ;
+
+ memset (input, 0, sizeof (input)) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+
+ exit_if_true (sfinfo.format != filetype, "\n\nLine %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ;
+ exit_if_true (sfinfo.frames < out_len, "\n\nLine %d: Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
+ exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ test_read_short_or_die (file, 0, input, out_len, __LINE__) ;
+
+ sf_close (file) ;
+
+ for (k = 0 ; k < out_len ; k++)
+ exit_if_true (input [k] != output [k],
+ "\n\nLine: %d: Error on input %d, expected %d, got %d\n", __LINE__, k, output [k], input [k]) ;
+
+ puts ("ok") ;
+ unlink (filename) ;
+
+ return ;
+} /* short_lrw_test */
+
+static void
+int_lrw_test (const char *filename, int filetype, const int * output, int out_len)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ int k ;
+ int input [out_len] ;
+
+ print_test_name ("int_lrw_test", filename) ;
+
+ sfinfo.samplerate = SAMPLE_RATE ;
+ sfinfo.frames = out_len ;
+ sfinfo.channels = 1 ;
+ sfinfo.format = filetype ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+
+ test_write_int_or_die (file, 0, output, out_len, __LINE__) ;
+
+ sf_close (file) ;
+
+ memset (input, 0, sizeof (input)) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+
+ exit_if_true (sfinfo.format != filetype, "\n\nLine %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ;
+ exit_if_true (sfinfo.frames < out_len, "\n\nLine %d: Incorrect number of frames in file (too int). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
+ exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ test_read_int_or_die (file, 0, input, out_len, __LINE__) ;
+
+ sf_close (file) ;
+
+ for (k = 0 ; k < out_len ; k++)
+ exit_if_true (input [k] != output [k],
+ "\n\nLine: %d: Error on input %d, expected %d, got %d\n", __LINE__, k, output [k], input [k]) ;
+
+ puts ("ok") ;
+ unlink (filename) ;
+
+ return ;
+} /* int_lrw_test */
+
+static void
+float_lrw_test (const char *filename, int filetype, const float * output, int out_len)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ int k ;
+ float input [out_len] ;
+
+ print_test_name ("float_lrw_test", filename) ;
+
+ sfinfo.samplerate = SAMPLE_RATE ;
+ sfinfo.frames = out_len ;
+ sfinfo.channels = 1 ;
+ sfinfo.format = filetype ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+
+ test_write_float_or_die (file, 0, output, out_len, __LINE__) ;
+
+ sf_close (file) ;
+
+ memset (input, 0, sizeof (input)) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+
+ exit_if_true (sfinfo.format != filetype, "\n\nLine %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ;
+ exit_if_true (sfinfo.frames < out_len, "\n\nLine %d: Incorrect number of frames in file (too float). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
+ exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ test_read_float_or_die (file, 0, input, out_len, __LINE__) ;
+
+ sf_close (file) ;
+
+ for (k = 0 ; k < out_len ; k++)
+ exit_if_true (fabs (input [k] - output [k]) > 0.00001,
+ "\n\nLine: %d: Error on input %d, expected %f, got %f\n", __LINE__, k, output [k], input [k]) ;
+
+ puts ("ok") ;
+ unlink (filename) ;
+
+ return ;
+} /* float_lrw_test */
+
+static void
+double_lrw_test (const char *filename, int filetype, const double * output, int out_len)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ int k ;
+ double input [out_len] ;
+
+ print_test_name ("double_lrw_test", filename) ;
+
+ sfinfo.samplerate = SAMPLE_RATE ;
+ sfinfo.frames = out_len ;
+ sfinfo.channels = 1 ;
+ sfinfo.format = filetype ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+
+ test_write_double_or_die (file, 0, output, out_len, __LINE__) ;
+
+ sf_close (file) ;
+
+ memset (input, 0, sizeof (input)) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+
+ exit_if_true (sfinfo.format != filetype, "\n\nLine %d: Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, filetype, sfinfo.format) ;
+ exit_if_true (sfinfo.frames < out_len, "\n\nLine %d: Incorrect number of frames in file (too double). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, DFT_DATA_LENGTH) ;
+ exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ test_read_double_or_die (file, 0, input, out_len, __LINE__) ;
+
+ sf_close (file) ;
+
+ for (k = 0 ; k < out_len ; k++)
+ exit_if_true (fabs (input [k] - output [k]) > 0.00001,
+ "\n\nLine: %d: Error on input %d, expected %f, got %f\n", __LINE__, k, output [k], input [k]) ;
+
+ puts ("ok") ;
+ unlink (filename) ;
+
+ return ;
+} /* double_lrw_test */
+
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <inttypes.h>
+
#if HAVE_UNISTD_H
#include <unistd.h>
#include "utils.h"
-#define BUFFER_SIZE (1<<14) /* Should be (1<<14) */
+#define BUFFER_SIZE (1 << 14)
#define SAMPLE_RATE 11025
#ifndef M_PI
#define M_PI 3.14159265358979323846264338
#endif
-#define LCT_MAX(x,y) ((x) > (y) ? (x) : (y))
+#define LCT_MAX(x, y) ((x) > (y) ? (x) : (y))
static void lcomp_test_short (const char *filename, int filetype, int chan, double margin) ;
static void lcomp_test_int (const char *filename, int filetype, int chan, double margin) ;
{ SNDFILE *file ;
SF_INFO sfinfo ;
int k, m, seekpos, half_max_abs ;
- long datalen ;
+ sf_count_t datalen ;
short *orig, *data ;
print_test_name ("lcomp_test_short", filename) ;
} ;
if (sfinfo.frames < datalen / channels)
- { printf ("Too few frames in file. (%ld should be a little more than %ld)\n", SF_COUNT_TO_LONG (sfinfo.frames), datalen) ;
+ { printf ("Too few frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", sfinfo.frames, datalen) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + datalen / 20))
- { printf ("Too many frames in file. (%ld should be a little more than %ld)\n", SF_COUNT_TO_LONG (sfinfo.frames), datalen) ;
+ { printf ("Too many frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", sfinfo.frames, datalen) ;
exit (1) ;
} ;
} ;
if ((k = sf_readf_short (file, data, datalen)) != sfinfo.frames - datalen)
- { printf ("\n\nLine %d: Incorrect read length (%ld should be %d).\n", __LINE__,
- SF_COUNT_TO_LONG (channels * sfinfo.frames - datalen), k) ;
+ { printf ("\n\nLine %d: Incorrect read length (%" PRId64 " should be %d).\n", __LINE__,
+ channels * sfinfo.frames - datalen, k) ;
exit (1) ;
} ;
{ SNDFILE *file ;
SF_INFO sfinfo ;
int k, m, half_max_abs ;
- long datalen, seekpos ;
+ sf_count_t datalen, seekpos ;
double scale, max_val ;
int *orig, *data ;
} ;
if (sfinfo.frames < datalen / channels)
- { printf ("Too few.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too few.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + datalen / 20))
- { printf ("Too many.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too many.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if ((k = sf_readf_int (file, data, datalen)) != sfinfo.frames - datalen)
- { printf ("\n\nLine %d: Incorrect read length (%ld should be %d).\n", __LINE__,
- SF_COUNT_TO_LONG (channels * sfinfo.frames - datalen), k) ;
+ { printf ("\n\nLine %d: Incorrect read length (%" PRId64 " should be %d).\n", __LINE__,
+ channels * sfinfo.frames - datalen, k) ;
exit (1) ;
} ;
*/
if ((sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_MS_ADPCM)
for (k = 0 ; k < sfinfo.frames - datalen ; k++)
- if (abs (data [channels * k] / scale) > decay_response (channels * k))
+ if (ABS (data [channels * k] / scale) > decay_response (channels * k))
{ printf ("\n\nLine %d : Incorrect sample B (#%d : abs (%d) should be < %d).\n", __LINE__, channels * k, data [channels * k], decay_response (channels * k)) ;
exit (1) ;
} ;
/* Check seek from start of file. */
if ((k = sf_seek (file, seekpos, SEEK_SET)) != seekpos)
- { printf ("Seek to start of file + %ld failed (%d).\n", seekpos, k) ;
+ { printf ("Seek to start of file + %" PRId64 " failed (%d).\n", seekpos, k) ;
exit (1) ;
} ;
} ;
if ((k = sf_seek (file, 0, SEEK_CUR)) != seekpos + 1)
- { printf ("\n\nLine %d: sf_seek (SEEK_CUR) with 0 offset failed (%d should be %ld)\n", __LINE__, k, seekpos + 1) ;
+ { printf ("\n\nLine %d: sf_seek (SEEK_CUR) with 0 offset failed (%d should be %" PRId64 ")\n", __LINE__, k, seekpos + 1) ;
exit (1) ;
} ;
k = sf_seek (file, BUFFER_SIZE / 5, SEEK_CUR) ;
test_readf_int_or_die (file, 0, data, 1, __LINE__) ;
if (error_function (1.0 * data [0], 1.0 * orig [seekpos * channels], margin) || k != seekpos)
- { printf ("\nLine %d: sf_seek (forwards, SEEK_CUR) followed by sf_readf_int failed (%d, %d) (%d, %ld).\n", __LINE__, data [0], orig [seekpos * channels], k, seekpos + 1) ;
+ { printf ("\nLine %d: sf_seek (forwards, SEEK_CUR) followed by sf_readf_int failed (%d, %d) (%d, %" PRId64 ").\n", __LINE__, data [0], orig [seekpos * channels], k, seekpos + 1) ;
exit (1) ;
} ;
k = sf_seek (file, -20, SEEK_CUR) ;
test_readf_int_or_die (file, 0, data, 1, __LINE__) ;
if (error_function (1.0 * data [0], 1.0 * orig [seekpos * channels], margin) || k != seekpos)
- { printf ("\nLine %d: sf_seek (backwards, SEEK_CUR) followed by sf_readf_int failed (%d, %d) (%d, %ld).\n", __LINE__, data [0], orig [seekpos * channels], k, seekpos) ;
+ { printf ("\nLine %d: sf_seek (backwards, SEEK_CUR) followed by sf_readf_int failed (%d, %d) (%d, %" PRId64 ").\n", __LINE__, data [0], orig [seekpos * channels], k, seekpos) ;
exit (1) ;
} ;
{ SNDFILE *file ;
SF_INFO sfinfo ;
int k, m, seekpos ;
- long datalen ;
+ sf_count_t datalen ;
float *orig, *data ;
double half_max_abs ;
} ;
if (sfinfo.frames < datalen / channels)
- { printf ("Too few.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too few.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + datalen / 20))
- { printf ("Too many.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too many.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if ((k = sf_readf_float (file, data, datalen)) != sfinfo.frames - datalen)
- { printf ("\n\nLine %d: Incorrect read length (%ld should be %d).\n", __LINE__,
- SF_COUNT_TO_LONG (channels * sfinfo.frames - datalen), k) ;
+ { printf ("\n\nLine %d: Incorrect read length (%" PRId64 " should be %d).\n", __LINE__,
+ channels * sfinfo.frames - datalen, k) ;
exit (1) ;
} ;
*/
if ((sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_MS_ADPCM)
for (k = 0 ; k < sfinfo.frames - datalen ; k++)
- if (abs (data [channels * k]) > decay_response (channels * k))
+ if (ABS (data [channels * k]) > decay_response (channels * k))
{ printf ("\n\nLine %d : Incorrect sample B (#%d : abs (%f) should be < %d).\n", __LINE__, channels * k, data [channels * k], decay_response (channels * k)) ;
exit (1) ;
} ;
{ SNDFILE *file ;
SF_INFO sfinfo ;
int k, m, seekpos ;
- long datalen ;
+ sf_count_t datalen ;
double *orig, *data ;
double half_max_abs ;
} ;
if (sfinfo.frames < datalen / channels)
- { printf ("Too few.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too few.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + datalen / 20))
- { printf ("Too many.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too many.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
oct_save_double (orig, data, datalen) ;
exit (1) ;
} ;
- half_max_abs = LCT_MAX (half_max_abs, abs (0.5 * data [k])) ;
+ half_max_abs = LCT_MAX (half_max_abs, ABS (0.5 * data [k])) ;
} ;
if (half_max_abs < 1.0)
} ;
if ((k = sf_readf_double (file, data, datalen)) != sfinfo.frames - datalen)
- { printf ("\n\nLine %d: Incorrect read length (%ld should be %d).\n", __LINE__,
- SF_COUNT_TO_LONG (channels * sfinfo.frames - datalen), k) ;
+ { printf ("\n\nLine %d: Incorrect read length (%" PRId64 " should be %d).\n", __LINE__,
+ channels * sfinfo.frames - datalen, k) ;
exit (1) ;
} ;
*/
if ((sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_MS_ADPCM)
for (k = 0 ; k < sfinfo.frames - datalen ; k++)
- if (abs (data [channels * k]) > decay_response (channels * k))
+ if (ABS (data [channels * k]) > decay_response (channels * k))
{ printf ("\n\nLine %d : Incorrect sample B (#%d : abs (%f) should be < %d).\n", __LINE__, channels * k, data [channels * k], decay_response (channels * k)) ;
exit (1) ;
} ;
{ SNDFILE *file ;
SF_INFO sfinfo ;
int k, m, seekpos, half_max_abs ;
- long datalen ;
+ sf_count_t datalen ;
short *orig, *data, *smooth ;
channels = 1 ;
} ;
if (sfinfo.frames < datalen / channels)
- { printf ("Too few.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too few.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + 400))
- { printf ("Too many.frames in file. (%ld should be a little more than %ld)\n", SF_COUNT_TO_LONG (sfinfo.frames), datalen) ;
+ { printf ("Too many.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", sfinfo.frames, datalen) ;
exit (1) ;
} ;
oct_save_short (orig, smooth, datalen) ;
exit (1) ;
} ;
- half_max_abs = LCT_MAX (half_max_abs, abs (0.5 * data [k])) ;
+ half_max_abs = LCT_MAX (half_max_abs, ABS (0.5 * data [k])) ;
} ;
if (half_max_abs < 1)
} ;
if ((k = sf_read_short (file, data, datalen)) != sfinfo.frames - datalen)
- { printf ("\n\nLine %d: Incorrect read length (%d should be %ld).\n", __LINE__, k, SF_COUNT_TO_LONG (sfinfo.frames - datalen)) ;
+ { printf ("\n\nLine %d: Incorrect read length (%d should be %" PRId64 ").\n", __LINE__, k, sfinfo.frames - datalen) ;
exit (1) ;
} ;
if ((sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_MS_ADPCM &&
(sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_GSM610)
for (k = 0 ; k < sfinfo.frames - datalen ; k++)
- if (abs (data [k]) > decay_response (k))
- { printf ("\n\nLine %d: Incorrect sample (#%ld : abs (%d) should be < %d).\n", __LINE__, datalen + k, data [k], decay_response (k)) ;
+ if (ABS (data [k]) > decay_response (k))
+ { printf ("\n\nLine %d: Incorrect sample (#%" PRId64 " : abs (%d) should be < %d).\n", __LINE__, datalen + k, data [k], decay_response (k)) ;
exit (1) ;
} ;
for (k = 0 ; k < datalen / 7 ; k++)
if (error_function (1.0 * data [k], 1.0 * smooth [k], margin))
- { printf ("\nLine %d: Incorrect sample C (#%d (%ld) : %d => %d).\n", __LINE__, k, k + m * (datalen / 7), smooth [k], data [k]) ;
+ { printf ("\nLine %d: Incorrect sample C (#%d (%" PRId64 ") : %d => %d).\n", __LINE__, k, k + m * (datalen / 7), smooth [k], data [k]) ;
for (m = 0 ; m < 10 ; m++)
printf ("%d ", data [k]) ;
printf ("\n") ;
/* Check that read past end of file returns number of items. */
sf_seek (file, sfinfo.frames, SEEK_SET) ;
- if ((k = sf_read_short (file, data, datalen)) != 0)
- { printf ("\n\nLine %d: Return value from sf_read_short past end of file incorrect (%d).\n", __LINE__, k) ;
- exit (1) ;
- } ;
+ if ((k = sf_read_short (file, data, datalen)) != 0)
+ { printf ("\n\nLine %d: Return value from sf_read_short past end of file incorrect (%d).\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
/* Check seek backward from end. */
{ SNDFILE *file ;
SF_INFO sfinfo ;
int k, m, seekpos, half_max_abs ;
- long datalen ;
+ sf_count_t datalen ;
int *orig, *data, *smooth ;
double scale ;
} ;
if (sfinfo.frames < datalen / channels)
- { printf ("Too few.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too few.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + 400))
- { printf ("Too many.frames in file. (%ld should be a little more than %ld)\n", SF_COUNT_TO_LONG (sfinfo.frames), datalen) ;
+ { printf ("Too many.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", sfinfo.frames, datalen) ;
exit (1) ;
} ;
} ;
if ((k = sf_readf_int (file, data, datalen)) != sfinfo.frames - datalen)
- { printf ("\n\nLine %d: Incorrect read length (%d should be %ld).\n", __LINE__, k, SF_COUNT_TO_LONG (sfinfo.frames - datalen)) ;
+ { printf ("\n\nLine %d: Incorrect read length (%d should be %" PRId64 ").\n", __LINE__, k, sfinfo.frames - datalen) ;
exit (1) ;
} ;
(sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_G723_24)
for (k = 0 ; k < sfinfo.frames - datalen ; k++)
if (abs (data [k]) > decay_response (k))
- { printf ("\n\nLine %d: Incorrect sample (#%ld : abs (%d) should be < %d).\n", __LINE__, datalen + k, data [k], decay_response (k)) ;
+ { printf ("\n\nLine %d: Incorrect sample (#%" PRId64 " : abs (%d) should be < %d).\n", __LINE__, datalen + k, data [k], decay_response (k)) ;
exit (1) ;
} ;
for (k = 0 ; k < datalen / 7 ; k++)
if (error_function (data [k] / scale, smooth [k] / scale, margin))
- { printf ("\nLine %d: Incorrect sample (#%d (%ld) : %d => %d).\n", __LINE__, k, k + m * (datalen / 7), smooth [k], data [k]) ;
+ { printf ("\nLine %d: Incorrect sample (#%d (%" PRId64 ") : %d => %d).\n", __LINE__, k, k + m * (datalen / 7), smooth [k], data [k]) ;
for (m = 0 ; m < 10 ; m++)
printf ("%d ", data [k]) ;
printf ("\n") ;
/* Check that read past end of file returns number of items. */
sf_seek (file, sfinfo.frames, SEEK_SET) ;
- if ((k = sf_readf_int (file, data, datalen)) != 0)
- { printf ("\n\nLine %d: Return value from sf_readf_int past end of file incorrect (%d).\n", __LINE__, k) ;
- exit (1) ;
- } ;
+ if ((k = sf_readf_int (file, data, datalen)) != 0)
+ { printf ("\n\nLine %d: Return value from sf_readf_int past end of file incorrect (%d).\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
/* Check seek backward from end. */
{ SNDFILE *file ;
SF_INFO sfinfo ;
int k, m, seekpos ;
- long datalen ;
+ sf_count_t datalen ;
float *orig, *data, *smooth ;
double half_max_abs ;
} ;
if (sfinfo.frames < datalen / channels)
- { printf ("Too few.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too few.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + 400))
- { printf ("Too many.frames in file. (%ld should be a little more than %ld)\n", SF_COUNT_TO_LONG (sfinfo.frames), datalen) ;
+ { printf ("Too many.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", sfinfo.frames, datalen) ;
exit (1) ;
} ;
oct_save_float (orig, smooth, datalen) ;
exit (1) ;
} ;
- half_max_abs = LCT_MAX (half_max_abs, abs (0.5 * data [k])) ;
+ half_max_abs = LCT_MAX (half_max_abs, ABS (0.5 * data [k])) ;
} ;
if (half_max_abs <= 0.0)
} ;
if ((k = sf_read_float (file, data, datalen)) != sfinfo.frames - datalen)
- { printf ("\n\nLine %d: Incorrect read length (%d should be %ld).\n", __LINE__, k, SF_COUNT_TO_LONG (sfinfo.frames - datalen)) ;
+ { printf ("\n\nLine %d: Incorrect read length (%d should be %" PRId64 ").\n", __LINE__, k, sfinfo.frames - datalen) ;
exit (1) ;
} ;
if ((sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_MS_ADPCM &&
(sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_GSM610)
for (k = 0 ; k < sfinfo.frames - datalen ; k++)
- if (abs (data [k]) > decay_response (k))
- { printf ("\n\nLine %d: Incorrect sample (#%ld : abs (%d) should be < %d).\n", __LINE__, datalen + k, (int) data [k], (int) decay_response (k)) ;
+ if (ABS (data [k]) > decay_response (k))
+ { printf ("\n\nLine %d: Incorrect sample (#%" PRId64 " : abs (%d) should be < %d).\n", __LINE__, datalen + k, (int) data [k], (int) decay_response (k)) ;
exit (1) ;
} ;
for (k = 0 ; k < datalen / 7 ; k++)
if (error_function (data [k], smooth [k], margin))
- { printf ("\nLine %d: Incorrect sample C (#%d (%ld) : %d => %d).\n", __LINE__, k, k + m * (datalen / 7), (int) smooth [k], (int) data [k]) ;
+ { printf ("\nLine %d: Incorrect sample C (#%d (%" PRId64 ") : %d => %d).\n", __LINE__, k, k + m * (datalen / 7), (int) smooth [k], (int) data [k]) ;
for (m = 0 ; m < 10 ; m++)
printf ("%d ", (int) data [k]) ;
printf ("\n") ;
/* Check that read past end of file returns number of items. */
sf_seek (file, sfinfo.frames, SEEK_SET) ;
- if ((k = sf_read_float (file, data, datalen)) != 0)
- { printf ("\n\nLine %d: Return value from sf_read_float past end of file incorrect (%d).\n", __LINE__, k) ;
- exit (1) ;
- } ;
+ if ((k = sf_read_float (file, data, datalen)) != 0)
+ { printf ("\n\nLine %d: Return value from sf_read_float past end of file incorrect (%d).\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
/* Check seek backward from end. */
{ SNDFILE *file ;
SF_INFO sfinfo ;
int k, m, seekpos ;
- long datalen ;
+ sf_count_t datalen ;
double *orig, *data, *smooth, half_max_abs ;
channels = 1 ;
} ;
if (sfinfo.frames < datalen / channels)
- { printf ("Too few.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too few.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + 400))
- { printf ("Too many.frames in file. (%ld should be a little more than %ld)\n", SF_COUNT_TO_LONG (sfinfo.frames), datalen) ;
+ { printf ("Too many.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", sfinfo.frames, datalen) ;
exit (1) ;
} ;
} ;
if ((k = sf_read_double (file, data, datalen)) != sfinfo.frames - datalen)
- { printf ("\n\nLine %d: Incorrect read length (%d should be %ld).\n", __LINE__, k, SF_COUNT_TO_LONG (sfinfo.frames - datalen)) ;
+ { printf ("\n\nLine %d: Incorrect read length (%d should be %" PRId64 ").\n", __LINE__, k, sfinfo.frames - datalen) ;
exit (1) ;
} ;
if ((sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_MS_ADPCM &&
(sfinfo.format & SF_FORMAT_SUBMASK) != SF_FORMAT_GSM610)
for (k = 0 ; k < sfinfo.frames - datalen ; k++)
- if (abs (data [k]) > decay_response (k))
- { printf ("\n\nLine %d: Incorrect sample (#%ld : abs (%d) should be < %d).\n", __LINE__, datalen + k, (int) data [k], (int) decay_response (k)) ;
+ if (ABS (data [k]) > decay_response (k))
+ { printf ("\n\nLine %d: Incorrect sample (#%" PRId64 " : abs (%d) should be < %d).\n", __LINE__, datalen + k, (int) data [k], (int) decay_response (k)) ;
exit (1) ;
} ;
for (k = 0 ; k < datalen / 7 ; k++)
if (error_function (data [k], smooth [k], margin))
- { printf ("\nLine %d: Incorrect sample C (#%d (%ld) : %d => %d).\n", __LINE__, k, k + m * (datalen / 7), (int) smooth [k], (int) data [k]) ;
+ { printf ("\nLine %d: Incorrect sample C (#%d (%" PRId64 ") : %d => %d).\n", __LINE__, k, k + m * (datalen / 7), (int) smooth [k], (int) data [k]) ;
for (m = 0 ; m < 10 ; m++)
printf ("%d ", (int) data [k]) ;
printf ("\n") ;
/* Check that read past end of file returns number of items. */
sf_seek (file, sfinfo.frames, SEEK_SET) ;
- if ((k = sf_read_double (file, data, datalen)) != 0)
- { printf ("\n\nLine %d: Return value from sf_read_double past end of file incorrect (%d).\n", __LINE__, k) ;
- exit (1) ;
- } ;
+ if ((k = sf_read_double (file, data, datalen)) != 0)
+ { printf ("\n\nLine %d: Return value from sf_read_double past end of file incorrect (%d).\n", __LINE__, k) ;
+ exit (1) ;
+ } ;
/* Check seek backward from end. */
read_raw_test (const char *filename, int filetype, int channels)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- sf_count_t count ;
- long datalen ;
+ sf_count_t count, datalen ;
short *orig, *data ;
int k ;
} ;
if (sfinfo.frames < datalen / channels)
- { printf ("Too few.frames in file. (%ld should be a little more than %ld)\n", datalen, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("Too few.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", datalen, sfinfo.frames) ;
exit (1) ;
} ;
if (sfinfo.frames > (datalen + 400))
- { printf ("Too many.frames in file. (%ld should be a little more than %ld)\n", SF_COUNT_TO_LONG (sfinfo.frames), datalen) ;
+ { printf ("Too many.frames in file. (%" PRId64 " should be a little more than %" PRId64 ")\n", sfinfo.frames, datalen) ;
exit (1) ;
} ;
count = sf_read_raw (file, orig_buffer.c, datalen + 5 * channels) ;
if (count != sfinfo.channels * sfinfo.frames)
- { printf ("\nLine %d : sf_read_raw returned %ld should be %ld\n", __LINE__, SF_COUNT_TO_LONG (count), sfinfo.channels * SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\nLine %d : sf_read_raw returned %" PRId64 " should be %" PRId64 "\n", __LINE__, count, sfinfo.channels * sfinfo.frames) ;
exit (1) ;
} ;
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software ; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <errno.h>
+#include <inttypes.h>
#include <sys/stat.h>
#include <math.h>
#include "utils.h"
-#define BUFFER_LEN (1<<10)
+#define BUFFER_LEN (1 << 10)
#define LOG_BUFFER_SIZE 1024
static void zero_data_test (const char *filename, int format) ;
static void filesystem_full_test (int format) ;
static void permission_test (const char *filename, int typemajor) ;
static void wavex_amb_test (const char *filename) ;
+static void rf64_downgrade_test (const char *filename) ;
int
main (int argc, char *argv [])
exit (1) ;
} ;
- do_all=!strcmp (argv [1], "all") ;
+ do_all = ! strcmp (argv [1], "all") ;
if (do_all || ! strcmp (argv [1], "wav"))
{ zero_data_test ("zerolen.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_16) ;
} ;
if (do_all || ! strcmp (argv [1], "rf64"))
- { zero_data_test ("zerolen.rf64", SF_FORMAT_W64 | SF_FORMAT_PCM_16) ;
- filesystem_full_test (SF_FORMAT_W64 | SF_FORMAT_PCM_16) ;
- permission_test ("readonly.rf64", SF_FORMAT_W64) ;
+ { zero_data_test ("zerolen.rf64", SF_FORMAT_RF64 | SF_FORMAT_PCM_16) ;
+ filesystem_full_test (SF_FORMAT_RF64 | SF_FORMAT_PCM_16) ;
+ permission_test ("readonly.rf64", SF_FORMAT_RF64) ;
+ rf64_downgrade_test ("downgrade.wav") ;
test_count++ ;
} ;
unlink (filename) ;
puts ("ok") ;
} /* wavex_amb_test */
+
+static void
+rf64_downgrade_test (const char *filename)
+{ static short output [BUFFER_LEN] ;
+ static short input [BUFFER_LEN] ;
+
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ unsigned k ;
+
+ print_test_name (__func__, filename) ;
+
+ sf_info_clear (&sfinfo) ;
+
+ sfinfo.samplerate = 44100 ;
+ sfinfo.frames = ARRAY_LEN (output) ;
+ sfinfo.channels = 1 ;
+ sfinfo.format = SF_FORMAT_RF64 | SF_FORMAT_PCM_16 ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+
+ exit_if_true (sf_command (file, SFC_RF64_AUTO_DOWNGRADE, NULL, SF_FALSE) != SF_FALSE, "\n\nLine %d: sf_command failed.\n", __LINE__) ;
+ exit_if_true (sf_command (file, SFC_RF64_AUTO_DOWNGRADE, NULL, SF_TRUE) != SF_TRUE, "\n\nLine %d: sf_command failed.\n", __LINE__) ;
+
+ test_write_short_or_die (file, 0, output, ARRAY_LEN (output), __LINE__) ;
+
+ exit_if_true (sf_command (file, SFC_RF64_AUTO_DOWNGRADE, NULL, SF_FALSE) != SF_TRUE, "\n\nLine %d: sf_command failed.\n", __LINE__) ;
+ exit_if_true (sf_command (file, SFC_RF64_AUTO_DOWNGRADE, NULL, SF_TRUE) != SF_TRUE, "\n\nLine %d: sf_command failed.\n", __LINE__) ;
+
+ sf_close (file) ;
+
+ memset (input, 0, sizeof (input)) ;
+ sf_info_clear (&sfinfo) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+
+ exit_if_true (sfinfo.format != (SF_FORMAT_WAVEX | SF_FORMAT_PCM_16), "\n\nLine %d: RF64 to WAV downgrade failed.\n", __LINE__) ;
+ exit_if_true (sfinfo.frames != ARRAY_LEN (output), "\n\nLine %d: Incorrect number of frames in file (too short). (%d should be %d)\n", __LINE__, (int) sfinfo.frames, (int) ARRAY_LEN (output)) ;
+ exit_if_true (sfinfo.channels != 1, "\n\nLine %d: Incorrect number of channels in file.\n", __LINE__) ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ test_read_short_or_die (file, 0, input, ARRAY_LEN (input), __LINE__) ;
+
+ sf_close (file) ;
+
+ for (k = 0 ; k < ARRAY_LEN (input) ; k++)
+ exit_if_true (input [k] != output [k],
+ "\n\nLine: %d: Error on input %d, expected %d, got %d\n", __LINE__, k, output [k], input [k]) ;
+
+ puts ("ok") ;
+ unlink (filename) ;
+
+ return ;
+} /* rf64_downgrade_test */
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <fcntl.h>
-#include <math.h>
-#include <string.h>
#include <errno.h>
#include <sys/stat.h>
{
if (verbose)
{ puts ("\n------------------------------------") ;
- printf ("This offset : %ld\n", SF_COUNT_TO_LONG (embed_info.offset + embed_info.length)) ;
+ printf ("This offset : %" PRId64 "\n", embed_info.offset + embed_info.length) ;
} ;
if (lseek (fd, embed_info.offset + embed_info.length, SEEK_SET) < 0)
memset (&sfinfo, 0, sizeof (sfinfo)) ;
if ((sndfile = sf_open_fd (fd, SFM_READ, &sfinfo, SF_FALSE)) == NULL)
{ printf ("\n\nLine %d: sf_open_fd failed\n", __LINE__) ;
- printf ("Embedded file number : %d offset : %ld\n", file_count, SF_COUNT_TO_LONG (embed_info.offset)) ;
+ printf ("Embedded file number : %d offset : %" PRId64 "\n", file_count, embed_info.offset) ;
puts (sf_strerror (sndfile)) ;
dump_log_buffer (sndfile) ;
exit (1) ;
sf_close (sndfile) ;
if (verbose)
- printf ("\nNext offset : %ld\nNext length : %ld\n", SF_COUNT_TO_LONG (embed_info.offset), SF_COUNT_TO_LONG (embed_info.length)) ;
+ printf ("\nNext offset : %" PRId64 "\nNext length : %" PRId64 "\n", embed_info.offset, embed_info.length) ;
} ;
file_count -- ;
/*
-** Copyright (C) 2007-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2007-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
test_read_short_or_die (file, 0, seek_data, ARRAY_LEN (seek_data), __LINE__) ;
compare_short_or_die (seek_data, data_in.s + 10, ARRAY_LEN (seek_data), __LINE__) ;
+ /* Test seek to end of file. */
+ test_seek_or_die (file, 0, SEEK_END, sfinfo.frames, sfinfo.channels, __LINE__) ;
+
sf_close (file) ;
puts ("ok") ;
gen_windowed_sine_float (data, ARRAY_LEN (data), 0.95) ;
for (k = 0 ; k < ARRAY_LEN (data) ; k++)
{ stereo_out [2 * k] = data [k] ;
- stereo_out [2 * k + 1] = data [ARRAY_LEN (data) - k - 1] ;
+ stereo_out [2 * k + 1] = data [ARRAY_LEN (data) - k - 1] ;
} ;
memset (&sfinfo, 0, sizeof (sfinfo)) ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#include "utils.h"
-#define BUFFER_SIZE (1<<12)
+#define BUFFER_SIZE (1 << 12)
static void lrintf_test (void) ;
{
lrintf_test () ;
- pcm_test_bits_8 ("pcm-s8.raw", SF_FORMAT_RAW | SF_FORMAT_PCM_S8, 0x1cda335091249dbfLL) ;
- pcm_test_bits_8 ("pcm-u8.raw", SF_FORMAT_RAW | SF_FORMAT_PCM_U8, 0x7f748c433d695f3fLL) ;
+ pcm_test_bits_8 ("pcm-s8.raw", SF_FORMAT_RAW | SF_FORMAT_PCM_S8, 0xa335091249dbfLL) ;
+ pcm_test_bits_8 ("pcm-u8.raw", SF_FORMAT_RAW | SF_FORMAT_PCM_U8, 0x48c433d695f3fLL) ;
- pcm_test_bits_16 ("le-pcm16.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_16, 0x3a2b956c881ebf08LL) ;
- pcm_test_bits_16 ("be-pcm16.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_16, 0xd9e2f840c55750f8LL) ;
+ pcm_test_bits_16 ("le-pcm16.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_16, 0xb956c881ebf08LL) ;
+ pcm_test_bits_16 ("be-pcm16.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_16, 0x2f840c55750f8LL) ;
- pcm_test_bits_24 ("le-pcm24.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_24, 0x933b6a759ab496f8LL) ;
- pcm_test_bits_24 ("be-pcm24.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_24, 0xbb1f3eaf9c30b6f8LL) ;
+ pcm_test_bits_24 ("le-pcm24.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_24, 0xb6a759ab496f8LL) ;
+ pcm_test_bits_24 ("be-pcm24.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_24, 0xf3eaf9c30b6f8LL) ;
- pcm_test_bits_32 ("le-pcm32.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_32, 0xa77aece1c1c17f08LL) ;
- pcm_test_bits_32 ("be-pcm32.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_32, 0x3099ddf142d0b0f8LL) ;
+ pcm_test_bits_32 ("le-pcm32.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_32, 0xaece1c1c17f08LL) ;
+ pcm_test_bits_32 ("be-pcm32.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_32, 0x9ddf142d0b0f8LL) ;
/* Lite remove start */
- pcm_test_float ("le-float.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0x3c2ad04f7554267aLL, SF_FALSE) ;
- pcm_test_float ("be-float.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0x074de3e248fa9186LL, SF_FALSE) ;
+ pcm_test_float ("le-float.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0xad04f7554267aLL, SF_FALSE) ;
+ pcm_test_float ("be-float.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0xde3e248fa9186LL, SF_FALSE) ;
- pcm_test_double ("le-double.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0xc682726f958f669cLL, SF_FALSE) ;
- pcm_test_double ("be-double.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0xd9a3583f8ee51164LL, SF_FALSE) ;
+ pcm_test_double ("le-double.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0x2726f958f669cLL, SF_FALSE) ;
+ pcm_test_double ("be-double.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0x3583f8ee51164LL, SF_FALSE) ;
- pcm_test_float ("le-float.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0x3c2ad04f7554267aLL, SF_TRUE) ;
- pcm_test_float ("be-float.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0x074de3e248fa9186LL, SF_TRUE) ;
+ pcm_test_float ("le-float.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0xad04f7554267aLL, SF_TRUE) ;
+ pcm_test_float ("be-float.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0xde3e248fa9186LL, SF_TRUE) ;
- pcm_test_double ("le-double.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0xc682726f958f669cLL, SF_TRUE) ;
- pcm_test_double ("be-double.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0xd9a3583f8ee51164LL, SF_TRUE) ;
+ pcm_test_double ("le-double.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0x2726f958f669cLL, SF_TRUE) ;
+ pcm_test_double ("be-double.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0x3583f8ee51164LL, SF_TRUE) ;
/* Lite remove end */
return 0 ;
zero_count = 0 ;
for (k = 0 ; k < items ; k++)
- { short_out [k] = ((k * ((k % 2) ? 1 : -1)) << 8) ;
+ { short_out [k] = arith_shift_left (k * ((k % 2) ? 1 : -1), 8) ;
zero_count = short_out [k] ? zero_count : zero_count + 1 ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
int_out = data_out.i ;
int_in = data_in.i ;
for (k = 0 ; k < items ; k++)
- { int_out [k] = ((k * ((k % 2) ? 1 : -1)) << 24) ;
+ { int_out [k] = arith_shift_left (k * ((k % 2) ? 1 : -1), 24) ;
zero_count = int_out [k] ? zero_count : zero_count + 1 ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
int_out = data_out.i ;
int_in = data_in.i ;
for (k = 0 ; k < items ; k++)
- { int_out [k] = ((k * ((k % 2) ? 3 : -3)) << 16) ;
+ { int_out [k] = arith_shift_left (k * ((k % 2) ? 3 : -3), 16) ;
zero_count = int_out [k] ? zero_count : zero_count + 1 ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
int_out = data_out.i ;
int_in = data_in.i ;
for (k = 0 ; k < items ; k++)
- { int_out [k] = ((k * ((k % 2) ? 3333 : -3333)) << 8) ;
+ { int_out [k] = arith_shift_left (k * ((k % 2) ? 3333 : -3333), 8) ;
zero_count = int_out [k] ? zero_count : zero_count + 1 ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
int sign ;
double *data, error ;
- print_test_name (replace_float ? "pcm_test_float (replace)" : "pcm_test_float", filename) ;
+ print_test_name (replace_float ? "pcm_test_float (replace)" : "pcm_test_float", filename) ;
items = BUFFER_SIZE ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nError (%s:%d) Mono : Incorrect number of frames in file. (%d => %ld)\n", __FILE__, __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nError (%s:%d) Mono : Incorrect number of frames in file. (%d => %" PRId64 ")\n", __FILE__, __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
} ;
+ /* Seek to end of file. */
+ test_seek_or_die (file, 0, SEEK_END, sfinfo.frames, sfinfo.channels, __LINE__) ;
+
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
} ;
if (sfinfo.frames != frames)
- { printf ("\n\nError (%s:%d) Stereo : Incorrect number of frames in file. (%d => %ld)\n", __FILE__, __LINE__, frames, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nError (%s:%d) Stereo : Incorrect number of frames in file. (%d => %" PRId64 ")\n", __FILE__, __LINE__, frames, sfinfo.frames) ;
exit (1) ;
} ;
/* This is the best test routine. Other should be brought up to this standard. */
- print_test_name (replace_float ? "pcm_test_double (replace)" : "pcm_test_double", filename) ;
+ print_test_name (replace_float ? "pcm_test_double (replace)" : "pcm_test_double", filename) ;
items = BUFFER_SIZE ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nError (%s:%d) Mono : Incorrect number of frames in file. (%d => %ld)\n", __FILE__, __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nError (%s:%d) Mono : Incorrect number of frames in file. (%d => %" PRId64 ")\n", __FILE__, __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != frames)
- { printf ("\n\nError (%s:%d) Stereo : Incorrect number of frames in file. (%d => %ld)\n", __FILE__, __LINE__, frames, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nError (%s:%d) Stereo : Incorrect number of frames in file. (%d => %" PRId64 ")\n", __FILE__, __LINE__, frames, sfinfo.frames) ;
exit (1) ;
} ;
data_type = {
name = "bits_8" ;
item_count = 127 ;
- short_func = "((k * ((k % 2) ? 1 : -1)) << 8)" ;
- int_func = "((k * ((k % 2) ? 1 : -1)) << 24)" ;
+ short_func = "arith_shift_left (k * ((k % 2) ? 1 : -1), 8)" ;
+ int_func = "arith_shift_left (k * ((k % 2) ? 1 : -1), 24)" ;
float_func = "(k * ((k % 2) ? 1 : -1))" ;
} ;
name = "bits_16" ;
item_count = 1024 ;
short_func = "(k * ((k % 2) ? 3 : -3))" ;
- int_func = "((k * ((k % 2) ? 3 : -3)) << 16)" ;
+ int_func = "arith_shift_left (k * ((k % 2) ? 3 : -3), 16)" ;
float_func = "(k * ((k % 2) ? 3 : -3))" ;
} ;
name = "bits_24" ;
item_count = 1024 ;
short_func = "(k * ((k % 2) ? 3 : -3))" ;
- int_func = "((k * ((k % 2) ? 3333 : -3333)) << 8)" ;
+ int_func = "arith_shift_left (k * ((k % 2) ? 3333 : -3333), 8)" ;
float_func = "(k * ((k % 2) ? 3333 : -3333))" ;
} ;
[+ AutoGen5 template c +]
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#include "utils.h"
-#define BUFFER_SIZE (1<<12)
+#define BUFFER_SIZE (1 << 12)
static void lrintf_test (void) ;
{
lrintf_test () ;
- pcm_test_bits_8 ("pcm-s8.raw", SF_FORMAT_RAW | SF_FORMAT_PCM_S8, 0x1cda335091249dbfLL) ;
- pcm_test_bits_8 ("pcm-u8.raw", SF_FORMAT_RAW | SF_FORMAT_PCM_U8, 0x7f748c433d695f3fLL) ;
+ pcm_test_bits_8 ("pcm-s8.raw", SF_FORMAT_RAW | SF_FORMAT_PCM_S8, 0xa335091249dbfLL) ;
+ pcm_test_bits_8 ("pcm-u8.raw", SF_FORMAT_RAW | SF_FORMAT_PCM_U8, 0x48c433d695f3fLL) ;
- pcm_test_bits_16 ("le-pcm16.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_16, 0x3a2b956c881ebf08LL) ;
- pcm_test_bits_16 ("be-pcm16.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_16, 0xd9e2f840c55750f8LL) ;
+ pcm_test_bits_16 ("le-pcm16.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_16, 0xb956c881ebf08LL) ;
+ pcm_test_bits_16 ("be-pcm16.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_16, 0x2f840c55750f8LL) ;
- pcm_test_bits_24 ("le-pcm24.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_24, 0x933b6a759ab496f8LL) ;
- pcm_test_bits_24 ("be-pcm24.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_24, 0xbb1f3eaf9c30b6f8LL) ;
+ pcm_test_bits_24 ("le-pcm24.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_24, 0xb6a759ab496f8LL) ;
+ pcm_test_bits_24 ("be-pcm24.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_24, 0xf3eaf9c30b6f8LL) ;
- pcm_test_bits_32 ("le-pcm32.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_32, 0xa77aece1c1c17f08LL) ;
- pcm_test_bits_32 ("be-pcm32.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_32, 0x3099ddf142d0b0f8LL) ;
+ pcm_test_bits_32 ("le-pcm32.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_PCM_32, 0xaece1c1c17f08LL) ;
+ pcm_test_bits_32 ("be-pcm32.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_PCM_32, 0x9ddf142d0b0f8LL) ;
/* Lite remove start */
- pcm_test_float ("le-float.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0x3c2ad04f7554267aLL, SF_FALSE) ;
- pcm_test_float ("be-float.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0x074de3e248fa9186LL, SF_FALSE) ;
+ pcm_test_float ("le-float.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0xad04f7554267aLL, SF_FALSE) ;
+ pcm_test_float ("be-float.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0xde3e248fa9186LL, SF_FALSE) ;
- pcm_test_double ("le-double.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0xc682726f958f669cLL, SF_FALSE) ;
- pcm_test_double ("be-double.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0xd9a3583f8ee51164LL, SF_FALSE) ;
+ pcm_test_double ("le-double.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0x2726f958f669cLL, SF_FALSE) ;
+ pcm_test_double ("be-double.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0x3583f8ee51164LL, SF_FALSE) ;
- pcm_test_float ("le-float.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0x3c2ad04f7554267aLL, SF_TRUE) ;
- pcm_test_float ("be-float.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0x074de3e248fa9186LL, SF_TRUE) ;
+ pcm_test_float ("le-float.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0xad04f7554267aLL, SF_TRUE) ;
+ pcm_test_float ("be-float.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_FLOAT, 0xde3e248fa9186LL, SF_TRUE) ;
- pcm_test_double ("le-double.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0xc682726f958f669cLL, SF_TRUE) ;
- pcm_test_double ("be-double.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0xd9a3583f8ee51164LL, SF_TRUE) ;
+ pcm_test_double ("le-double.raw", SF_ENDIAN_LITTLE | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0x2726f958f669cLL, SF_TRUE) ;
+ pcm_test_double ("be-double.raw", SF_ENDIAN_BIG | SF_FORMAT_RAW | SF_FORMAT_DOUBLE, 0x3583f8ee51164LL, SF_TRUE) ;
/* Lite remove end */
return 0 ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %ld)\n", __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file. (%d => %" PRId64 ")\n", __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
int sign ;
double *data, error ;
- print_test_name (replace_float ? "pcm_test_float (replace)" : "pcm_test_float", filename) ;
+ print_test_name (replace_float ? "pcm_test_float (replace)" : "pcm_test_float", filename) ;
items = BUFFER_SIZE ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nError (%s:%d) Mono : Incorrect number of frames in file. (%d => %ld)\n", __FILE__, __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nError (%s:%d) Mono : Incorrect number of frames in file. (%d => %" PRId64 ")\n", __FILE__, __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
} ;
+ /* Seek to end of file. */
+ test_seek_or_die (file, 0, SEEK_END, sfinfo.frames, sfinfo.channels, __LINE__) ;
+
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
} ;
if (sfinfo.frames != frames)
- { printf ("\n\nError (%s:%d) Stereo : Incorrect number of frames in file. (%d => %ld)\n", __FILE__, __LINE__, frames, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nError (%s:%d) Stereo : Incorrect number of frames in file. (%d => %" PRId64 ")\n", __FILE__, __LINE__, frames, sfinfo.frames) ;
exit (1) ;
} ;
/* This is the best test routine. Other should be brought up to this standard. */
- print_test_name (replace_float ? "pcm_test_double (replace)" : "pcm_test_double", filename) ;
+ print_test_name (replace_float ? "pcm_test_double (replace)" : "pcm_test_double", filename) ;
items = BUFFER_SIZE ;
} ;
if (sfinfo.frames != items)
- { printf ("\n\nError (%s:%d) Mono : Incorrect number of frames in file. (%d => %ld)\n", __FILE__, __LINE__, items, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nError (%s:%d) Mono : Incorrect number of frames in file. (%d => %" PRId64 ")\n", __FILE__, __LINE__, items, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != frames)
- { printf ("\n\nError (%s:%d) Stereo : Incorrect number of frames in file. (%d => %ld)\n", __FILE__, __LINE__, frames, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nError (%s:%d) Stereo : Incorrect number of frames in file. (%d => %" PRId64 ")\n", __FILE__, __LINE__, frames, sfinfo.frames) ;
exit (1) ;
} ;
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#include "utils.h"
-#define BUFFER_LEN (1<<15)
+#define BUFFER_LEN (1 << 15)
#define LOG_BUFFER_SIZE 1024
static void
read_write_peak_test (const char *filename, int filetype)
{ SNDFILE *file ;
- SF_INFO sfinfo ;
+ SF_INFO sfinfo ;
- double small_data [10] ;
- double max_peak = 0.0 ;
- unsigned k ;
+ double small_data [10], max_peak = 0.0 ;
+ unsigned k ;
print_test_name (__func__, filename) ;
- for (k = 0 ; k < ARRAY_LEN (small_data) ; k ++)
- small_data [k] = 0.1 ;
+ for (k = 0 ; k < ARRAY_LEN (small_data) ; k ++)
+ small_data [k] = 0.1 ;
- sfinfo.samplerate = 44100 ;
- sfinfo.channels = 2 ;
- sfinfo.format = filetype ;
- sfinfo.frames = 0 ;
+ sfinfo.samplerate = 44100 ;
+ sfinfo.channels = 2 ;
+ sfinfo.format = filetype ;
+ sfinfo.frames = 0 ;
/* Open the file, add peak chunk and write samples with value 0.1. */
- file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_FALSE, __LINE__) ;
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_FALSE, __LINE__) ;
- sf_command (file, SFC_SET_ADD_PEAK_CHUNK, NULL, SF_TRUE) ;
+ sf_command (file, SFC_SET_ADD_PEAK_CHUNK, NULL, SF_TRUE) ;
test_write_double_or_die (file, 0, small_data, ARRAY_LEN (small_data), __LINE__) ;
- sf_close (file) ;
+ sf_close (file) ;
- /* Open the fiel RDWR, write sample valied 1.25. */
- file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_FALSE, __LINE__) ;
+ /* Open the fiel RDWR, write sample valied 1.25. */
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_FALSE, __LINE__) ;
- for (k = 0 ; k < ARRAY_LEN (small_data) ; k ++)
- small_data [k] = 1.0 ;
+ for (k = 0 ; k < ARRAY_LEN (small_data) ; k ++)
+ small_data [k] = 1.0 ;
test_write_double_or_die (file, 0, small_data, ARRAY_LEN (small_data), __LINE__) ;
- sf_command (file, SFC_GET_SIGNAL_MAX, &max_peak, sizeof (max_peak)) ;
+ sf_command (file, SFC_GET_SIGNAL_MAX, &max_peak, sizeof (max_peak)) ;
- sf_close (file) ;
+ sf_close (file) ;
- exit_if_true (max_peak < 0.1, "\n\nLine %d : max peak (%5.3f) should not be 0.1.\n\n", __LINE__, max_peak) ;
+ exit_if_true (max_peak < 0.1, "\n\nLine %d : max peak (%5.3f) should not be 0.1.\n\n", __LINE__, max_peak) ;
- /* Open the file and test the values written to the PEAK chunk. */
- file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_FALSE, __LINE__) ;
+ /* Open the file and test the values written to the PEAK chunk. */
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_FALSE, __LINE__) ;
exit_if_true (sfinfo.channels * sfinfo.frames != 2 * ARRAY_LEN (small_data),
- "Line %d : frame count is %ld, should be %d\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * ARRAY_LEN (small_data)) ;
+ "Line %d : frame count is %" PRId64 ", should be %zd\n", __LINE__, sfinfo.frames, 2 * ARRAY_LEN (small_data)) ;
- sf_command (file, SFC_GET_SIGNAL_MAX, &max_peak, sizeof (double)) ;
+ sf_command (file, SFC_GET_SIGNAL_MAX, &max_peak, sizeof (double)) ;
- sf_close (file) ;
+ sf_close (file) ;
- exit_if_true (max_peak < 1.0, "\n\nLine %d : max peak (%5.3f) should be 1.0.\n\n", __LINE__, max_peak) ;
+ exit_if_true (max_peak < 1.0, "\n\nLine %d : max peak (%5.3f) should be 1.0.\n\n", __LINE__, max_peak) ;
unlink (filename) ;
puts ("ok") ;
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
-#if (OS_IS_WIN32 || HAVE_PIPE == 0 || HAVE_WAITPID == 0)
+#if (OS_IS_WIN32 || defined __OS2__ || HAVE_PIPE == 0 || HAVE_WAITPID == 0)
int
main (void)
[+ AutoGen5 template c +]
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
-#if (OS_IS_WIN32 || HAVE_PIPE == 0 || HAVE_WAITPID == 0)
+#if (OS_IS_WIN32 || defined __OS2__ || HAVE_PIPE == 0 || HAVE_WAITPID == 0)
int
main (void)
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#include "utils.h"
-#define BUFFER_LEN (1<<10)
+#define BUFFER_LEN (1 << 10)
#define LOG_BUFFER_SIZE 1024
static void raw_offset_test (const char *filename, int typeminor) ;
sndfile = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
check_log_buffer_or_die (sndfile, __LINE__) ;
- if (abs (BUFFER_LEN - sfinfo.frames) > 1)
- { printf ("\n\nLine %d : Incorrect sample count (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), BUFFER_LEN) ;
+ if (ABS (BUFFER_LEN - sfinfo.frames) > 1)
+ { printf ("\n\nLine %d : Incorrect sample count (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, BUFFER_LEN) ;
dump_log_buffer (sndfile) ;
exit (1) ;
} ;
/*
-** Copyright (C) 2010-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2010-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software ; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
rdwr_short_test (const char *filename)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- short buffer [160] ;
+ sf_count_t frames ;
+ short buffer [160] ;
print_test_name ("rdwr_short_test", filename) ;
rdwr_int_test (const char *filename)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- int buffer [160] ;
+ sf_count_t frames ;
+ int buffer [160] ;
print_test_name ("rdwr_int_test", filename) ;
rdwr_float_test (const char *filename)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- float buffer [160] ;
+ sf_count_t frames ;
+ float buffer [160] ;
print_test_name ("rdwr_float_test", filename) ;
rdwr_double_test (const char *filename)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- double buffer [160] ;
+ sf_count_t frames ;
+ double buffer [160] ;
print_test_name ("rdwr_double_test", filename) ;
rdwr_raw_test (const char *filename)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- unsigned char buffer [160] ;
+ sf_count_t frames ;
+ unsigned char buffer [160] ;
print_test_name ("rdwr_raw_test", filename) ;
[+ AutoGen5 template c +]
/*
-** Copyright (C) 2010-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2010-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software ; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
rdwr_[+ (get "name") +]_test (const char *filename)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- sf_count_t frames ;
- [+ (get "type") +] buffer [160] ;
+ sf_count_t frames ;
+ [+ (get "type") +] buffer [160] ;
print_test_name ("rdwr_[+ (get "name") +]_test", filename) ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
-#include <math.h>
-
#include <sndfile.h>
#include "utils.h"
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != 3 * BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, 3 * BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, 3 * BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != 3 * BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, 3 * BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, 3 * BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != 3 * BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, 3 * BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, 3 * BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != 3 * BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, 3 * BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, 3 * BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
int_type = {
int_type_name = "short" ;
int_short_name = "s" ;
- int_max_value = 0x7FFFF ;
+ int_max_value = "0x7FFFF" ;
} ;
int_type = {
int_type_name = "int" ;
int_short_name = "i" ;
- int_max_value = 0x7FFFFFFF ;
+ int_max_value = "0x7FFFFFFF" ;
} ;
[+ AutoGen5 template c +]
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
-#include <math.h>
-
#include <sndfile.h>
#include "utils.h"
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames != 3 * BUFFER_SIZE)
- { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %ld).\n\n", __LINE__, 3 * BUFFER_SIZE, SF_COUNT_TO_LONG (sfinfo.frames)) ;
+ { printf ("\n\nLine %d: Incorrect number of frames in file (%d => %" PRId64 ").\n\n", __LINE__, 3 * BUFFER_SIZE, sfinfo.frames) ;
exit (1) ;
} ;
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include "utils.h"
-#define BUFFER_LEN (1<<16)
+#define BUFFER_LEN (1 << 16)
static void stdin_test (int typemajor, int count) ;
} ;
if (test_count == 0)
- { fprintf (stderr, "************************************\n") ;
- fprintf (stderr, "* No '%s' test defined.\n", argv [1]) ;
- fprintf (stderr, "************************************\n") ;
+ { fprintf (stderr, "\n*****************************************\n") ;
+ fprintf (stderr, "* stdin_test : No '%s' test defined.\n", argv [1]) ;
+ fprintf (stderr, "*****************************************\n") ;
return 1 ;
} ;
/*
-** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2001-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
exit (1) ;
} ;
- do_all =! strcmp (argv [1], "all") ;
+ do_all = ! strcmp (argv [1], "all") ;
if (do_all || ! strcmp (argv [1], "raw"))
{ stdout_test (SF_FORMAT_RAW, PIPE_TEST_LEN) ;
} ;
if (test_count == 0)
- { fprintf (stderr, "************************************\n") ;
- fprintf (stderr, "* No '%s' test defined.\n", argv [1]) ;
- fprintf (stderr, "************************************\n") ;
+ { fprintf (stderr, "\n******************************************\n") ;
+ fprintf (stderr, "* stdout_test : No '%s' test defined.\n", argv [1]) ;
+ fprintf (stderr, "******************************************\n") ;
return 1 ;
} ;
data [k] = PIPE_INDEX (k) ;
if ((file = sf_open ("-", SFM_WRITE, &sfinfo)) == NULL)
- { fprintf (stderr, "sf_open_write failed with error : ") ;
- fprintf (stderr, "%s\n", sf_strerror (NULL)) ;
+ { fprintf (stderr, "%s % d: sf_open_write failed with error : %s\n",
+ __func__, __LINE__, sf_strerror (NULL)) ;
+ exit (1) ;
+ } ;
+
+ if (sfinfo.frames != 0)
+ { fprintf (stderr, "%s % d: Frames is %d (should be 0).\n",
+ __func__, __LINE__, (int) sfinfo.frames) ;
exit (1) ;
} ;
/*
-** Copyright (C) 2003-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2003-2013 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <inttypes.h>
#if HAVE_UNISTD_H
#include <unistd.h>
static void string_multi_set_test (const char *filename, int typemajor) ;
static void string_rdwr_test (const char *filename, int typemajor) ;
static void string_short_rdwr_test (const char *filename, int typemajor) ;
+static void string_rdwr_grow_test (const char *filename, int typemajor) ;
+static void string_header_update (const char *filename, int typemajor) ;
static void software_string_test (const char *filename) ;
exit (1) ;
} ;
- do_all =! strcmp (argv [1], "all") ;
+ do_all = ! strcmp (argv [1], "all") ;
if (do_all || ! strcmp (argv [1], "wav"))
{ string_start_end_test ("strings.wav", SF_FORMAT_WAV) ;
string_multi_set_test ("multi.wav", SF_FORMAT_WAV) ;
string_rdwr_test ("rdwr.wav", SF_FORMAT_WAV) ;
string_short_rdwr_test ("short_rdwr.wav", SF_FORMAT_WAV) ;
+ string_rdwr_grow_test ("rdwr_grow.wav", SF_FORMAT_WAV) ;
+ string_header_update ("header_update.wav", SF_FORMAT_WAV) ;
string_start_end_test ("strings.wavex", SF_FORMAT_WAVEX) ;
string_multi_set_test ("multi.wavex", SF_FORMAT_WAVEX) ;
if (do_all || ! strcmp (argv [1], "aiff"))
{ string_start_end_test ("strings.aiff", SF_FORMAT_AIFF) ;
/*
+ TODO : Fix src/aiff.c so these tests pass.
string_multi_set_test ("multi.aiff", SF_FORMAT_AIFF) ;
string_rdwr_test ("rdwr.aiff", SF_FORMAT_AIFF) ;
string_short_rdwr_test ("short_rdwr.aiff", SF_FORMAT_AIFF) ;
+ string_rdwr_grow_test ("rdwr_grow.aiff", SF_FORMAT_AIFF) ;
+ string_header_update ("header_update.aiff", SF_FORMAT_AIFF) ;
*/
+
test_count++ ;
} ;
SF_INFO sfinfo ;
int errors = 0 ;
- typemajor = typemajor ;
-
print_test_name ("string_start_end_test", filename) ;
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
sfinfo.samplerate = 44100 ;
sfinfo.channels = 1 ;
sfinfo.frames = 0 ;
print_test_name ("string_start_test", filename) ;
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
sfinfo.samplerate = 44100 ;
sfinfo.channels = 1 ;
sfinfo.frames = 0 ;
print_test_name (__func__, filename) ;
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
sfinfo.format = typemajor | SF_FORMAT_PCM_16 ;
sfinfo.samplerate = 44100 ;
sfinfo.channels = 1 ;
sf_close (file) ;
file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_FALSE, __LINE__) ;
- exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %lld should be %lld.\n", __LINE__, sfinfo.frames, frames) ;
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %" PRId64 " should be %" PRId64 ".\n", __LINE__, sfinfo.frames, frames) ;
str = sf_get_string (file, SF_STR_TITLE) ;
exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
exit_if_true (strcmp (str, title) != 0, "\n\nLine %d : SF_STR_TITLE doesn't match what was written.\n", __LINE__) ;
exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
exit_if_true (strcmp (str, title) != 0, "\n\nLine %d : SF_STR_TITLE doesn't match what was written.\n", __LINE__) ;
- exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %lld should be %lld.\n", __LINE__, sfinfo.frames, frames) ;
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %" PRId64 " should be %" PRId64 ".\n", __LINE__, sfinfo.frames, frames) ;
sf_close (file) ;
unlink (filename) ;
/* Open the file RDWR. */
file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_FALSE, __LINE__) ;
- exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %lld should be %lld.\n", __LINE__, sfinfo.frames, frames) ;
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %" PRId64 " should be %" PRId64 ".\n", __LINE__, sfinfo.frames, frames) ;
str = sf_get_string (file, SF_STR_TITLE) ;
exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
exit_if_true (strcmp (str, long_title) != 0, "\n\nLine %d : SF_STR_TITLE doesn't match what was written.\n", __LINE__) ;
return count ;
} /* str_count */
-#define MIN(a,b) ((a) < (b) ? (a) : (b))
-
+#define MIN(a, b) ((a) < (b) ? (a) : (b))
static void
software_string_test (const char *filename)
for (k = 0 ; k < 50 ; k++)
{ const char *result ;
- char sfname [64] ;
+ char sfname [64] = "" ;
SNDFILE *file ;
SF_INFO info ;
exit_if_true (result == NULL, "\n\nLine %d : sf_get_string (file, SF_STR_SOFTWARE) returned NULL.\n\n", __LINE__) ;
exit_if_true (strstr (result, sfname) != result,
- "\n\nLine %d : String '%s''%s' -> '%s'\n\n", sfname, result) ;
+ "\n\nLine %d : Can't fine string '%s' in '%s'\n\n", __LINE__, sfname, result) ;
sf_close (file) ;
} ;
unlink (filename) ;
puts ("ok") ;
-} /* new_test_test */
+} /* software_string_test */
+
+
+static void
+string_rdwr_grow_test (const char *filename, int typemajor)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ sf_count_t frames ;
+ const char * str ;
+
+ print_test_name (__func__, filename) ;
+
+ /* Create a file that contains some strings. Then open the file in RDWR mode and
+ grow the file by writing more audio data to it. Check that the audio data has
+ been added to the file, and that the strings are still there. */
+
+ /* Create a short file that contains a string. */
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+ sfinfo.samplerate = 44100 ;
+ sfinfo.channels = 2 ;
+ sfinfo.frames = 0 ;
+ sfinfo.format = typemajor | SF_FORMAT_PCM_16 ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+ /* Write data to file. */
+ test_write_short_or_die (file, 0, data_out, BUFFER_LEN, __LINE__) ;
+
+ /* Write some strings at end of file. */
+ sf_set_string (file, SF_STR_TITLE , title) ;
+ sf_set_string (file, SF_STR_COMMENT, comment) ;
+ sf_close (file) ;
+
+
+ /* Now open file again in SFM_RDWR mode and write more audio data to it. */
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ;
+ /* Write more data to file. */
+ test_write_short_or_die (file, 0, data_out, BUFFER_LEN, __LINE__) ;
+ sf_close (file) ;
+
+
+ /* Now open file again. It should now contain two BUFFER_LEN's worth of frames and the strings. */
+ frames = 2 * BUFFER_LEN / sfinfo.channels ;
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %" PRId64 " should be %" PRId64 ".\n", __LINE__, sfinfo.frames, frames) ;
+
+ /* Check the strings */
+ str = sf_get_string (file, SF_STR_TITLE) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, title) != 0, "\n\nLine %d : SF_STR_TITLE doesn't match what was written.\n", __LINE__) ;
+
+ str = sf_get_string (file, SF_STR_COMMENT) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_COMMENT string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, comment) != 0, "\n\nLine %d : SF_STR_COMMENT doesn't match what was written.\n", __LINE__) ;
+
+ sf_close (file) ;
+ unlink (filename) ;
+
+ puts ("ok") ;
+} /* string_rdwr_grow_test */
+
+static void
+string_header_update (const char *filename, int typemajor)
+{ SNDFILE *file , *file1 ;
+ SF_INFO sfinfo , sfinfo1 ;
+ sf_count_t frames ;
+ const char * str ;
+ const int GROW_BUFFER_AMOUNT = 4 ; /* this should be less than half the size of the string header */
+
+ print_test_name (__func__, filename) ;
+
+ /* Create a short file. */
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+ sfinfo.samplerate = 44100 ;
+ sfinfo.channels = 2 ;
+ sfinfo.frames = 0 ;
+ sfinfo.format = typemajor | SF_FORMAT_PCM_16 ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+ test_write_short_or_die (file, 0, data_out, BUFFER_LEN, __LINE__) ;
+ sf_set_string (file, SF_STR_TITLE, long_title) ;
+ sf_close (file) ;
+
+
+ /* Check that SFC_UPDATE_HEADER_NOW correctly calculates datalength. */
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ;
+ /* Write a very small amount of new audio data that doesn't completely overwrite the existing header. */
+ test_write_short_or_die (file, 0, data_out, GROW_BUFFER_AMOUNT, __LINE__) ;
+
+ /* Update the header without closing the file. */
+ sf_command (file, SFC_UPDATE_HEADER_NOW, NULL, 0) ;
+
+ /* The file should now contain BUFFER_LEN + GROW_BUFFER_AMOUNT frames.
+ Open a second handle to the file and check the reported length. */
+ memset (&sfinfo1, 0, sizeof (sfinfo1)) ;
+ file1 = test_open_file_or_die (filename, SFM_READ, &sfinfo1, SF_TRUE, __LINE__) ;
+
+ frames = (BUFFER_LEN + GROW_BUFFER_AMOUNT) / sfinfo.channels ;
+ exit_if_true (frames != sfinfo1.frames, "\n\nLine %d : Frame count %" PRId64 " should be %" PRId64 ".\n", __LINE__, sfinfo1.frames, frames) ;
+
+ /* The strings are probably not readable by the second soundfile handle because write_tailer has not yet been called.
+ It's a design decision whether SFC_UPDATE_HEADER_NOW should write the tailer. I think it's fine that it doesn't. */
+
+ sf_close (file1) ;
+ sf_close (file) ;
+
+
+ /* Check that sf_close correctly calculates datalength. */
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_TRUE, __LINE__) ;
+ /* Write a very small amount of new audio data that doesn't completely overwrite the existing header. */
+ test_write_short_or_die (file, 0, data_out, GROW_BUFFER_AMOUNT, __LINE__) ;
+ sf_close (file) ;
+
+
+ /* Open file again and verify data and string. */
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+ frames = (BUFFER_LEN + 2*GROW_BUFFER_AMOUNT) / sfinfo.channels ;
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %" PRId64 " should be %" PRId64 ".\n", __LINE__, sfinfo.frames, frames) ;
+ str = sf_get_string (file, SF_STR_TITLE) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, long_title) != 0, "\n\nLine %d : SF_STR_TITLE doesn't match what was written.\n", __LINE__) ;
+ sf_close (file) ;
+ unlink (filename) ;
+ puts ("ok") ;
+} /* string_header_update */
#!/bin/sh
-# Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+# Copyright (C) 2008-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
#
# All rights reserved.
#
HOST_TRIPLET=@HOST_TRIPLET@
PACKAGE_VERSION=@PACKAGE_VERSION@
-LIB_VERSION=`echo $PACKAGE_VERSION | sed "s/[a-z].*//"`
+LIB_VERSION=$(echo $PACKAGE_VERSION | sed "s/[a-z].*//")
if test -f tests/sfversion@EXEEXT@ ; then
cd tests
fi
fi
-sfversion=`./sfversion@EXEEXT@ | sed "s/-exp$//"`
+sfversion=$(./sfversion@EXEEXT@ | sed "s/-exp$//")
-if test $sfversion != libsndfile-$PACKAGE_VERSION ; then
+if test "$sfversion" != libsndfile-$PACKAGE_VERSION ; then
echo "Error : sfversion ($sfversion) and PACKAGE_VERSION ($PACKAGE_VERSION) don't match."
exit 1
fi
./command_test@EXEEXT@ bext
./command_test@EXEEXT@ bextch
./command_test@EXEEXT@ chanmap
+./command_test@EXEEXT@ cart
./floating_point_test@EXEEXT@
./checksum_test@EXEEXT@
./scale_clip_test@EXEEXT@
./win32_ordinal_test@EXEEXT@
./external_libs_test@EXEEXT@
./format_check_test@EXEEXT@
+./channel_test@EXEEXT@
# The w64 G++ compiler requires an extra runtime DLL which we don't have,
# so skip this test.
./string_test@EXEEXT@ aiff
./multi_file_test@EXEEXT@ aiff
./aiff_rw_test@EXEEXT@
+./chunk_test@EXEEXT@ aiff
echo "----------------------------------------------------------------------"
echo " $sfversion passed tests on AIFF files."
echo "----------------------------------------------------------------------"
./header_test@EXEEXT@ caf
./peak_chunk_test@EXEEXT@ caf
./misc_test@EXEEXT@ caf
+./chunk_test@EXEEXT@ caf
+./long_read_write_test@EXEEXT@ alac
echo "----------------------------------------------------------------------"
echo " $sfversion passed tests on CAF files."
echo "----------------------------------------------------------------------"
./misc_test@EXEEXT@ wav
./string_test@EXEEXT@ wav
./multi_file_test@EXEEXT@ wav
+./chunk_test@EXEEXT@ wav
echo "----------------------------------------------------------------------"
echo " $sfversion passed tests on WAV files."
echo "----------------------------------------------------------------------"
# flac-tests
./write_read_test@EXEEXT@ flac
+./compression_size_test@EXEEXT@ flac
./string_test@EXEEXT@ flac
echo "----------------------------------------------------------------------"
echo " $sfversion passed tests on FLAC files."
# vorbis-tests
./ogg_test@EXEEXT@
-./vorbis_test@EXEEXT@
+./compression_size_test@EXEEXT@ vorbis
./lossy_comp_test@EXEEXT@ ogg_vorbis
./string_test@EXEEXT@ ogg
./misc_test@EXEEXT@ ogg
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7
} ;
- int sign, exponent, mantissa ;
- unsigned char ulawbyte ;
+ int sign, exponent, mantissa ;
+ unsigned char ulawbyte ;
- /* Get the sample into sign-magnitude. */
- sign = (sample >> 8) & 0x80 ; /* set aside the sign */
- if ( sign != 0 )
+ /* Get the sample into sign-magnitude. */
+ sign = (sample >> 8) & 0x80 ; /* set aside the sign */
+ if (sign != 0)
sample = -sample ; /* get magnitude */
- if ( sample > uCLIP )
+ if (sample > uCLIP)
sample = uCLIP ; /* clip the magnitude */
- /* Convert from 16 bit linear to ulaw. */
- sample = sample + uBIAS ;
- exponent = exp_lut [( sample >> 7 ) & 0xFF] ;
- mantissa = (sample >> ( exponent + 3 ) ) & 0x0F ;
- ulawbyte = ~ (sign | ( exponent << 4 ) | mantissa) ;
+ /* Convert from 16 bit linear to ulaw. */
+ sample = sample + uBIAS ;
+ exponent = exp_lut [(sample >> 7) & 0xFF] ;
+ mantissa = (sample >> (exponent + 3)) & 0x0F ;
+ ulawbyte = ~ (sign | (exponent << 4) | mantissa) ;
return ulawbyte ;
} /* ulaw_encode */
static
int ulaw_decode (unsigned int ulawbyte)
{ static int exp_lut [8] = { 0, 132, 396, 924, 1980, 4092, 8316, 16764 } ;
- int sign, exponent, mantissa, sample ;
-
- ulawbyte = ~ ulawbyte ;
- sign = (ulawbyte & 0x80) ;
- exponent = (ulawbyte >> 4) & 0x07 ;
- mantissa = ulawbyte & 0x0F ;
- sample = exp_lut [exponent] + (mantissa << (exponent + 3)) ;
- if (sign != 0)
+ int sign, exponent, mantissa, sample ;
+
+ ulawbyte = ~ ulawbyte ;
+ sign = (ulawbyte & 0x80) ;
+ exponent = (ulawbyte >> 4) & 0x07 ;
+ mantissa = ulawbyte & 0x0F ;
+ sample = exp_lut [exponent] + (mantissa << (exponent + 3)) ;
+ if (sign != 0)
sample = -sample ;
- return sample ;
+ return sample ;
} /* ulaw_decode */
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
{ int k ;
memset (data, 0, len * sizeof (float)) ;
- /*
- ** Choose a frequency of 1/32 so that it aligns perfectly with a DFT
- ** bucket to minimise spreading of energy over more than one bucket.
- ** Also do not want to make the frequency too high as some of the
- ** codecs (ie gsm610) have a quite severe high frequency roll off.
- */
- len /= 2 ;
+
+ len = (5 * len) / 6 ;
for (k = 0 ; k < len ; k++)
{ data [k] = sin (2.0 * k * M_PI * 1.0 / 32.0 + 0.4) ;
{ int k ;
memset (data, 0, len * sizeof (double)) ;
- /*
- ** Choose a frequency of 1/32 so that it aligns perfectly with a DFT
- ** bucket to minimise spreading of energy over more than one bucket.
- ** Also do not want to make the frequency too high as some of the
- ** codecs (ie gsm610) have a quite severe high frequency roll off.
- */
- len /= 2 ;
+
+ len = (5 * len) / 6 ;
for (k = 0 ; k < len ; k++)
{ data [k] = sin (2.0 * k * M_PI * 1.0 / 32.0 + 0.4) ;
while ((read_count = fread (buf, 1, sizeof (buf), file)))
for (k = 0 ; k < read_count ; k++)
- cksum = cksum * 511 + buf [k] ;
+ cksum = (cksum * 511 + buf [k]) & 0xfffffffffffff ;
fclose (file) ;
if (target_hash == 0)
- { printf (" 0x%016" PRIx64 "\n", cksum) ;
+ { printf (" 0x%" PRIx64 "\n", cksum) ;
return ;
} ;
if (cksum != target_hash)
- { printf ("\n\nLine %d: incorrect hash value 0x%016" PRIx64 " should be 0x%016" PRIx64 ".\n\n", line_num, cksum, target_hash) ;
+ { printf ("\n\nLine %d: incorrect hash value 0x%" PRIx64 " should be 0x%" PRIx64 ".\n\n", line_num, cksum, target_hash) ;
exit (1) ;
} ;
int k, m, ch, readcount ;
if (length > 1000000)
- { printf ("\n\nError : length (%ld) too long.\n\n", SF_COUNT_TO_LONG (offset)) ;
+ { printf ("\n\nError : length (%" PRId64 ") too long.\n\n", offset) ;
exit (1) ;
} ;
} ;
if (fseek (file, offset, SEEK_SET) != 0)
- { printf ("\n\nError : fseek(file, %ld, SEEK_SET) failed : %s\n\n", SF_COUNT_TO_LONG (offset), strerror (errno)) ;
+ { printf ("\n\nError : fseek(file, %" PRId64 ", SEEK_SET) failed : %s\n\n", offset, strerror (errno)) ;
exit (1) ;
} ;
for (k = 0 ; k < length ; k+= sizeof (buffer))
{ readcount = fread (buffer, 1, sizeof (buffer), file) ;
- printf ("%08lx : ", SF_COUNT_TO_LONG (offset + k)) ;
+ printf ("%08" PRIx64 " : ", offset + k) ;
for (m = 0 ; m < readcount ; m++)
printf ("%02x ", buffer [m] & 0xFF) ;
{ printf ("\n\nLine %d ", line_num) ;
if (pass > 0)
printf ("(pass %d): ", pass) ;
- printf ("Read position (%ld) should be %ld.\n", SF_COUNT_TO_LONG (pos), SF_COUNT_TO_LONG (read_pos)) ;
+ printf ("Read position (%" PRId64 ") should be %" PRId64 ".\n", pos, read_pos) ;
exit (1) ;
} ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : Write position (%ld) should be %ld.\n",
- SF_COUNT_TO_LONG (pos), SF_COUNT_TO_LONG (write_pos)) ;
+ printf (" : Write position (%" PRId64 ") should be %" PRId64 ".\n", pos, write_pos) ;
exit (1) ;
} ;
channel_name = (channels == 1) ? "Mono" : "Stereo" ;
if ((position = sf_seek (file, offset, whence)) != new_pos)
- { printf ("\n\nLine %d : %s : sf_seek (file, %ld, %s) returned %ld (should be %ld).\n\n",
- line_num, channel_name, SF_COUNT_TO_LONG (offset), whence_name,
- SF_COUNT_TO_LONG (position), SF_COUNT_TO_LONG (new_pos)) ;
+ { printf ("\n\nLine %d : %s : sf_seek (file, %" PRId64 ", %s) returned %" PRId64 " (should be %" PRId64 ").\n\n",
+ line_num, channel_name, offset, whence_name, position, new_pos) ;
exit (1) ;
} ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_read_short failed with short read (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_read_short failed with short read (%" PRId64 " => %" PRId64 ").\n",
+ items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_read_int failed with short read (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_read_int failed with short read (%" PRId64 " => %" PRId64 ").\n",
+ items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_read_float failed with short read (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_read_float failed with short read (%" PRId64 " => %" PRId64 ").\n",
+ items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_read_double failed with short read (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_read_double failed with short read (%" PRId64 " => %" PRId64 ").\n",
+ items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_readf_short failed with short readf (%ld => %ld).\n",
- SF_COUNT_TO_LONG (frames), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_readf_short failed with short readf (%" PRId64 " => %" PRId64 ").\n",
+ frames, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_readf_int failed with short readf (%ld => %ld).\n",
- SF_COUNT_TO_LONG (frames), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_readf_int failed with short readf (%" PRId64 " => %" PRId64 ").\n",
+ frames, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_readf_float failed with short readf (%ld => %ld).\n",
- SF_COUNT_TO_LONG (frames), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_readf_float failed with short readf (%" PRId64 " => %" PRId64 ").\n",
+ frames, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_readf_double failed with short readf (%ld => %ld).\n",
- SF_COUNT_TO_LONG (frames), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_readf_double failed with short readf (%" PRId64 " => %" PRId64 ").\n",
+ frames, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_read_raw failed with short read (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_read_raw failed with short read (%" PRId64 " => %" PRId64 ").\n", items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_write_short failed with short write (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_write_short failed with short write (%" PRId64 " => %" PRId64 ").\n",
+ items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_write_int failed with short write (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_write_int failed with short write (%" PRId64 " => %" PRId64 ").\n",
+ items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_write_float failed with short write (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_write_float failed with short write (%" PRId64 " => %" PRId64 ").\n",
+ items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_write_double failed with short write (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_write_double failed with short write (%" PRId64 " => %" PRId64 ").\n",
+ items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_writef_short failed with short writef (%ld => %ld).\n",
- SF_COUNT_TO_LONG (frames), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_writef_short failed with short writef (%" PRId64 " => %" PRId64 ").\n",
+ frames, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_writef_int failed with short writef (%ld => %ld).\n",
- SF_COUNT_TO_LONG (frames), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_writef_int failed with short writef (%" PRId64 " => %" PRId64 ").\n",
+ frames, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_writef_float failed with short writef (%ld => %ld).\n",
- SF_COUNT_TO_LONG (frames), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_writef_float failed with short writef (%" PRId64 " => %" PRId64 ").\n",
+ frames, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_writef_double failed with short writef (%ld => %ld).\n",
- SF_COUNT_TO_LONG (frames), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_writef_double failed with short writef (%" PRId64 " => %" PRId64 ").\n",
+ frames, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_write_raw failed with short write (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_write_raw failed with short write (%" PRId64 " => %" PRId64 ").\n", items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
void
-compare_short_or_die (const short *left, const short *right, unsigned count, int line_num)
+compare_short_or_die (const short *expected, const short *actual, unsigned count, int line_num)
{
unsigned k ;
- for (k = 0 ; k < count ;k++)
- if (left [k] != right [k])
- { printf ("\n\nLine %d : Error at index %d, " "% d" " should be " "% d" ".\n\n", line_num, k, left [k], right [k]) ;
+ for (k = 0 ; k < count ; k++)
+ if (expected [k] != actual [k])
+ { printf ("\n\nLine %d : Error at index %d, got " "% d" ", should be " "% d" ".\n\n", line_num, k, actual [k], expected [k]) ;
exit (1) ;
} ;
return ;
} /* compare_short_or_die */
void
-compare_int_or_die (const int *left, const int *right, unsigned count, int line_num)
+compare_int_or_die (const int *expected, const int *actual, unsigned count, int line_num)
{
unsigned k ;
- for (k = 0 ; k < count ;k++)
- if (left [k] != right [k])
- { printf ("\n\nLine %d : Error at index %d, " "% d" " should be " "% d" ".\n\n", line_num, k, left [k], right [k]) ;
+ for (k = 0 ; k < count ; k++)
+ if (expected [k] != actual [k])
+ { printf ("\n\nLine %d : Error at index %d, got " "% d" ", should be " "% d" ".\n\n", line_num, k, actual [k], expected [k]) ;
exit (1) ;
} ;
return ;
} /* compare_int_or_die */
void
-compare_float_or_die (const float *left, const float *right, unsigned count, int line_num)
+compare_float_or_die (const float *expected, const float *actual, unsigned count, int line_num)
{
unsigned k ;
- for (k = 0 ; k < count ;k++)
- if (left [k] != right [k])
- { printf ("\n\nLine %d : Error at index %d, " "% g" " should be " "% g" ".\n\n", line_num, k, left [k], right [k]) ;
+ for (k = 0 ; k < count ; k++)
+ if (expected [k] != actual [k])
+ { printf ("\n\nLine %d : Error at index %d, got " "% g" ", should be " "% g" ".\n\n", line_num, k, actual [k], expected [k]) ;
exit (1) ;
} ;
return ;
} /* compare_float_or_die */
void
-compare_double_or_die (const double *left, const double *right, unsigned count, int line_num)
+compare_double_or_die (const double *expected, const double *actual, unsigned count, int line_num)
{
unsigned k ;
- for (k = 0 ; k < count ;k++)
- if (left [k] != right [k])
- { printf ("\n\nLine %d : Error at index %d, " "% g" " should be " "% g" ".\n\n", line_num, k, left [k], right [k]) ;
+ for (k = 0 ; k < count ; k++)
+ if (expected [k] != actual [k])
+ { printf ("\n\nLine %d : Error at index %d, got " "% g" ", should be " "% g" ".\n\n", line_num, k, actual [k], expected [k]) ;
exit (1) ;
} ;
check_open_file_count_or_die (int lineno)
{
#if OS_IS_WIN32
- lineno = 0 ;
+ (void) lineno ;
return ;
#else
int k, count = 0 ;
} /* write_mono_file */
void
-gen_lowpass_noise_float (float *data, int len)
-{ int32_t value = 0x1243456 ;
+gen_lowpass_signal_float (float *data, int len)
+{ int64_t value = 0x1243456 ;
double sample, last_val = 0.0 ;
int k ;
for (k = 0 ; k < len ; k++)
{ /* Not a crypto quality RNG. */
- value = 11117 * value + 211231 ;
- value = 11117 * value + 211231 ;
- value = 11117 * value + 211231 ;
+ value = (11117 * value + 211231) & 0xffffffff ;
+ value = (11117 * value + 211231) & 0xffffffff ;
+ value = (11117 * value + 211231) & 0xffffffff ;
sample = value / (0x7fffffff * 1.000001) ;
sample = 0.2 * sample - 0.9 * last_val ;
- data [k] = last_val = sample ;
+ last_val = sample ;
+
+ data [k] = 0.5 * (sample + sin (2.0 * k * M_PI * 1.0 / 32.0)) ;
} ;
-} /* gen_lowpass_noise_float */
+} /* gen_lowpass_signal_float */
/*
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdint.h>
#include <stdarg.h>
-#define SF_COUNT_TO_LONG(x) ((long) (x))
#define ARRAY_LEN(x) ((int) (sizeof (x)) / (sizeof ((x) [0])))
#define SIGNED_SIZEOF(x) ((int64_t) (sizeof (x)))
#define NOT(x) (! (x))
+#define ABS(x) ((x) >= 0 ? (x) : -(x))
#define PIPE_INDEX(x) ((x) + 500)
#define PIPE_TEST_LEN 12345
void write_mono_file (const char * filename, int format, int srate, float * output, int len) ;
+#ifdef __GNUC__
+static inline void
+exit_if_true (int test, const char *format, ...)
+#if (defined (__USE_MINGW_ANSI_STDIO) && __USE_MINGW_ANSI_STDIO)
+ __attribute__ ((format (gnu_printf, 2, 3))) ;
+#else
+ __attribute__ ((format (printf, 2, 3))) ;
+#endif
+#endif
+
static inline void
exit_if_true (int test, const char *format, ...)
{ if (test)
} ;
} /* exit_if_true */
+static inline int32_t
+arith_shift_left (int32_t x, int shift)
+{ return (int32_t) (((uint32_t) x) << shift) ;
+} /* arith_shift_left */
+
/*
** Functions for saving two vectors of data in an ascii text file which
** can then be loaded into GNU octave for comparison.
void
test_write_raw_or_die (SNDFILE *file, int pass, const void *test, sf_count_t items, int line_num) ;
-void compare_short_or_die (const short *left, const short *right, unsigned count, int line_num) ;
-void compare_int_or_die (const int *left, const int *right, unsigned count, int line_num) ;
-void compare_float_or_die (const float *left, const float *right, unsigned count, int line_num) ;
-void compare_double_or_die (const double *left, const double *right, unsigned count, int line_num) ;
+void compare_short_or_die (const short *expected, const short *actual, unsigned count, int line_num) ;
+void compare_int_or_die (const int *expected, const int *actual, unsigned count, int line_num) ;
+void compare_float_or_die (const float *expected, const float *actual, unsigned count, int line_num) ;
+void compare_double_or_die (const double *expected, const double *actual, unsigned count, int line_num) ;
-void gen_lowpass_noise_float (float *data, int len) ;
+void gen_lowpass_signal_float (float *data, int len) ;
sf_count_t file_length (const char * fname) ;
sf_count_t file_length_fd (int fd) ;
[+ AutoGen5 template h c +]
/*
-** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2002-2015 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdint.h>
#include <stdarg.h>
-#define SF_COUNT_TO_LONG(x) ((long) (x))
#define ARRAY_LEN(x) ((int) (sizeof (x)) / (sizeof ((x) [0])))
#define SIGNED_SIZEOF(x) ((int64_t) (sizeof (x)))
#define NOT(x) (! (x))
+#define ABS(x) ((x) >= 0 ? (x) : -(x))
#define PIPE_INDEX(x) ((x) + 500)
#define PIPE_TEST_LEN 12345
void write_mono_file (const char * filename, int format, int srate, float * output, int len) ;
+#ifdef __GNUC__
+static inline void
+exit_if_true (int test, const char *format, ...)
+#if (defined (__USE_MINGW_ANSI_STDIO) && __USE_MINGW_ANSI_STDIO)
+ __attribute__ ((format (gnu_printf, 2, 3))) ;
+#else
+ __attribute__ ((format (printf, 2, 3))) ;
+#endif
+#endif
+
static inline void
exit_if_true (int test, const char *format, ...)
{ if (test)
} ;
} /* exit_if_true */
+static inline int32_t
+arith_shift_left (int32_t x, int shift)
+{ return (int32_t) (((uint32_t) x) << shift) ;
+} /* arith_shift_left */
+
/*
** Functions for saving two vectors of data in an ascii text file which
** can then be loaded into GNU octave for comparison.
test_write_raw_or_die (SNDFILE *file, int pass, const void *test, sf_count_t items, int line_num) ;
[+ FOR io_type
-+]void compare_[+ (get "io_element") +]_or_die (const [+ (get "io_element") +] *left, const [+ (get "io_element") +] *right, unsigned count, int line_num) ;
++]void compare_[+ (get "io_element") +]_or_die (const [+ (get "io_element") +] *expected, const [+ (get "io_element") +] *actual, unsigned count, int line_num) ;
[+ ENDFOR io_type +]
-void gen_lowpass_noise_float (float *data, int len) ;
+void gen_lowpass_signal_float (float *data, int len) ;
sf_count_t file_length (const char * fname) ;
sf_count_t file_length_fd (int fd) ;
{ int k ;
memset (data, 0, len * sizeof ([+ (get "name") +])) ;
- /*
- ** Choose a frequency of 1/32 so that it aligns perfectly with a DFT
- ** bucket to minimise spreading of energy over more than one bucket.
- ** Also do not want to make the frequency too high as some of the
- ** codecs (ie gsm610) have a quite severe high frequency roll off.
- */
- len /= 2 ;
+
+ len = (5 * len) / 6 ;
for (k = 0 ; k < len ; k++)
{ data [k] = sin (2.0 * k * M_PI * 1.0 / 32.0 + 0.4) ;
while ((read_count = fread (buf, 1, sizeof (buf), file)))
for (k = 0 ; k < read_count ; k++)
- cksum = cksum * 511 + buf [k] ;
+ cksum = (cksum * 511 + buf [k]) & 0xfffffffffffff ;
fclose (file) ;
if (target_hash == 0)
- { printf (" 0x%016" PRIx64 "\n", cksum) ;
+ { printf (" 0x%" PRIx64 "\n", cksum) ;
return ;
} ;
if (cksum != target_hash)
- { printf ("\n\nLine %d: incorrect hash value 0x%016" PRIx64 " should be 0x%016" PRIx64 ".\n\n", line_num, cksum, target_hash) ;
+ { printf ("\n\nLine %d: incorrect hash value 0x%" PRIx64 " should be 0x%" PRIx64 ".\n\n", line_num, cksum, target_hash) ;
exit (1) ;
} ;
int k, m, ch, readcount ;
if (length > 1000000)
- { printf ("\n\nError : length (%ld) too long.\n\n", SF_COUNT_TO_LONG (offset)) ;
+ { printf ("\n\nError : length (%" PRId64 ") too long.\n\n", offset) ;
exit (1) ;
} ;
} ;
if (fseek (file, offset, SEEK_SET) != 0)
- { printf ("\n\nError : fseek(file, %ld, SEEK_SET) failed : %s\n\n", SF_COUNT_TO_LONG (offset), strerror (errno)) ;
+ { printf ("\n\nError : fseek(file, %" PRId64 ", SEEK_SET) failed : %s\n\n", offset, strerror (errno)) ;
exit (1) ;
} ;
for (k = 0 ; k < length ; k+= sizeof (buffer))
{ readcount = fread (buffer, 1, sizeof (buffer), file) ;
- printf ("%08lx : ", SF_COUNT_TO_LONG (offset + k)) ;
+ printf ("%08" PRIx64 " : ", offset + k) ;
for (m = 0 ; m < readcount ; m++)
printf ("%02x ", buffer [m] & 0xFF) ;
{ printf ("\n\nLine %d ", line_num) ;
if (pass > 0)
printf ("(pass %d): ", pass) ;
- printf ("Read position (%ld) should be %ld.\n", SF_COUNT_TO_LONG (pos), SF_COUNT_TO_LONG (read_pos)) ;
+ printf ("Read position (%" PRId64 ") should be %" PRId64 ".\n", pos, read_pos) ;
exit (1) ;
} ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : Write position (%ld) should be %ld.\n",
- SF_COUNT_TO_LONG (pos), SF_COUNT_TO_LONG (write_pos)) ;
+ printf (" : Write position (%" PRId64 ") should be %" PRId64 ".\n", pos, write_pos) ;
exit (1) ;
} ;
channel_name = (channels == 1) ? "Mono" : "Stereo" ;
if ((position = sf_seek (file, offset, whence)) != new_pos)
- { printf ("\n\nLine %d : %s : sf_seek (file, %ld, %s) returned %ld (should be %ld).\n\n",
- line_num, channel_name, SF_COUNT_TO_LONG (offset), whence_name,
- SF_COUNT_TO_LONG (position), SF_COUNT_TO_LONG (new_pos)) ;
+ { printf ("\n\nLine %d : %s : sf_seek (file, %" PRId64 ", %s) returned %" PRId64 " (should be %" PRId64 ").\n\n",
+ line_num, channel_name, offset, whence_name, position, new_pos) ;
exit (1) ;
} ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_[+ (get "op_element") +]_[+ (get "io_element") +] failed with short [+ (get "op_element") +] (%ld => %ld).\n",
- SF_COUNT_TO_LONG ([+ (get "count_name") +]), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_[+ (get "op_element") +]_[+ (get "io_element") +] failed with short [+ (get "op_element") +] (%" PRId64 " => %" PRId64 ").\n",
+ [+ (get "count_name") +], count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_read_raw failed with short read (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_read_raw failed with short read (%" PRId64 " => %" PRId64 ").\n", items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_[+ (get "op_element") +]_[+ (get "io_element") +] failed with short [+ (get "op_element") +] (%ld => %ld).\n",
- SF_COUNT_TO_LONG ([+ (get "count_name") +]), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_[+ (get "op_element") +]_[+ (get "io_element") +] failed with short [+ (get "op_element") +] (%" PRId64 " => %" PRId64 ").\n",
+ [+ (get "count_name") +], count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
{ printf ("\n\nLine %d", line_num) ;
if (pass > 0)
printf (" (pass %d)", pass) ;
- printf (" : sf_write_raw failed with short write (%ld => %ld).\n",
- SF_COUNT_TO_LONG (items), SF_COUNT_TO_LONG (count)) ;
+ printf (" : sf_write_raw failed with short write (%" PRId64 " => %" PRId64 ").\n", items, count) ;
fflush (stdout) ;
puts (sf_strerror (file)) ;
exit (1) ;
[+ FOR io_type
+]void
-compare_[+ (get "io_element") +]_or_die (const [+ (get "io_element") +] *left, const [+ (get "io_element") +] *right, unsigned count, int line_num)
+compare_[+ (get "io_element") +]_or_die (const [+ (get "io_element") +] *expected, const [+ (get "io_element") +] *actual, unsigned count, int line_num)
{
unsigned k ;
- for (k = 0 ; k < count ;k++)
- if (left [k] != right [k])
- { printf ("\n\nLine %d : Error at index %d, " [+ (get "format_str") +] " should be " [+ (get "format_str") +] ".\n\n", line_num, k, left [k], right [k]) ;
+ for (k = 0 ; k < count ; k++)
+ if (expected [k] != actual [k])
+ { printf ("\n\nLine %d : Error at index %d, got " [+ (get "format_str") +] ", should be " [+ (get "format_str") +] ".\n\n", line_num, k, actual [k], expected [k]) ;
exit (1) ;
} ;
check_open_file_count_or_die (int lineno)
{
#if OS_IS_WIN32
- lineno = 0 ;
+ (void) lineno ;
return ;
#else
int k, count = 0 ;
} /* write_mono_file */
void
-gen_lowpass_noise_float (float *data, int len)
-{ int32_t value = 0x1243456 ;
+gen_lowpass_signal_float (float *data, int len)
+{ int64_t value = 0x1243456 ;
double sample, last_val = 0.0 ;
int k ;
for (k = 0 ; k < len ; k++)
{ /* Not a crypto quality RNG. */
- value = 11117 * value + 211231 ;
- value = 11117 * value + 211231 ;
- value = 11117 * value + 211231 ;
+ value = (11117 * value + 211231) & 0xffffffff ;
+ value = (11117 * value + 211231) & 0xffffffff ;
+ value = (11117 * value + 211231) & 0xffffffff ;
sample = value / (0x7fffffff * 1.000001) ;
sample = 0.2 * sample - 0.9 * last_val ;
- data [k] = last_val = sample ;
+ last_val = sample ;
+
+ data [k] = 0.5 * (sample + sin (2.0 * k * M_PI * 1.0 / 32.0)) ;
} ;
-} /* gen_lowpass_noise_float */
+} /* gen_lowpass_signal_float */
/*
/*
-** Copyright (C) 2006-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 2006-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
*/
#include "sfconfig.h"
-#include "sndfile.h"
#include <stdio.h>
#include <stdlib.h>
} ;
if (hmod == NULL)
- { puts ("\n\nError : cannot load DLL.\n") ;
+ { printf ("\n\nError : cannot load DLL (cwd is %s).\n", getcwd (buffer, sizeof (buffer))) ;
exit (1) ;
} ;
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <math.h>
+#include <inttypes.h>
+
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
-#include <math.h>
-
-#if (defined (WIN32) || defined (_WIN32))
-#include <fcntl.h>
-static int truncate (const char *filename, int ignored) ;
-#endif
-
-#include <sndfile.h>
+#include <sndfile.h>
-#include "utils.h"
-#include "generate.h"
+#include "utils.h"
+#include "generate.h"
#define SAMPLE_RATE 11025
-#define DATA_LENGTH (1<<12)
+#define DATA_LENGTH (1 << 12)
#define SILLY_WRITE_COUNT (234)
-static void pcm_test_char (const char *str, int format, int long_file_okz) ;
-static void pcm_test_short (const char *str, int format, int long_file_okz) ;
-static void pcm_test_24bit (const char *str, int format, int long_file_okz) ;
-static void pcm_test_int (const char *str, int format, int long_file_okz) ;
-static void pcm_test_float (const char *str, int format, int long_file_okz) ;
-static void pcm_test_double (const char *str, int format, int long_file_okz) ;
+static void pcm_test_char (const char *str, int format, int long_file_ok) ;
+static void pcm_test_short (const char *str, int format, int long_file_ok) ;
+static void pcm_test_20bit (const char *str, int format, int long_file_ok) ;
+static void pcm_test_24bit (const char *str, int format, int long_file_ok) ;
+static void pcm_test_int (const char *str, int format, int long_file_ok) ;
+static void pcm_test_float (const char *str, int format, int long_file_ok) ;
+static void pcm_test_double (const char *str, int format, int long_file_ok) ;
static void empty_file_test (const char *filename, int format) ;
/* Lite remove start */
pcm_test_float ("float_le.caf" , SF_ENDIAN_LITTLE | SF_FORMAT_CAF | SF_FORMAT_FLOAT , SF_FALSE) ;
pcm_test_double ("double_le.caf", SF_ENDIAN_LITTLE | SF_FORMAT_CAF | SF_FORMAT_DOUBLE, SF_FALSE) ;
+
+ pcm_test_short ("alac16.caf" , SF_FORMAT_CAF | SF_FORMAT_ALAC_16, SF_FALSE) ;
+ pcm_test_20bit ("alac20.caf" , SF_FORMAT_CAF | SF_FORMAT_ALAC_20, SF_FALSE) ;
+ pcm_test_24bit ("alac24.caf" , SF_FORMAT_CAF | SF_FORMAT_ALAC_24, SF_FALSE) ;
+ pcm_test_int ("alac32.caf" , SF_FORMAT_CAF | SF_FORMAT_ALAC_32, SF_FALSE) ;
+
/* Lite remove end */
test_count++ ;
} ;
{ pcm_test_char ("char.sd2" , SF_FORMAT_SD2 | SF_FORMAT_PCM_S8, SF_TRUE) ;
pcm_test_short ("short.sd2" , SF_FORMAT_SD2 | SF_FORMAT_PCM_16, SF_TRUE) ;
pcm_test_24bit ("24bit.sd2" , SF_FORMAT_SD2 | SF_FORMAT_PCM_24, SF_TRUE) ;
+ pcm_test_int ("32bit.sd2" , SF_FORMAT_SD2 | SF_FORMAT_PCM_32, SF_TRUE) ;
test_count++ ;
} ;
static void create_short_file (const char *filename) ;
-#define CHAR_ERROR(x,y) (abs ((x) - (y)) > 255)
-#define INT_ERROR(x,y) (((x) - (y)) != 0)
-#define TRIBYTE_ERROR(x,y) (abs ((x) - (y)) > 255)
-#define FLOAT_ERROR(x,y) (fabs ((x) - (y)) > 1e-5)
+#define CHAR_ERROR(x, y) (abs ((x) - (y)) > 255)
+#define INT_ERROR(x, y) (((x) - (y)) != 0)
+#define BIT_20_ERROR(x, y) (abs ((x) - (y)) > 4095)
+#define TRIBYTE_ERROR(x, y) (abs ((x) - (y)) > 255)
+#define FLOAT_ERROR(x, y) (fabs ((x) - (y)) > 1e-5)
-#define CONVERT_DATA(k,len,new,orig) \
+#define CONVERT_DATA(k, len, new, orig) \
{ for ((k) = 0 ; (k) < (len) ; (k) ++) \
(new) [k] = (orig) [k] ; \
}
return ;
} ;
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
mono_rdwr_char_test (filename, format, long_file_ok, allow_fd) ;
/* If the format doesn't support stereo we're done. */
/* New read/write test. Not sure if this is needed yet. */
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
new_rdwr_char_test (filename, format, allow_fd) ;
delete_file (format, filename) ;
SF_INFO sfinfo ;
short *orig, *test ;
sf_count_t count ;
- int k, items ;
+ int k, items, total ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
} ;
if (sfinfo.frames < 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
exit (1) ;
} ;
+ /* Test multiple short reads. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ total = 0 ;
+ for (k = 1 ; k <= 32 ; k++)
+ { int ik ;
+
+ test_read_short_or_die (file, 0, test + total, k, __LINE__) ;
+ total += k ;
+
+ for (ik = 0 ; ik < total ; ik++)
+ if (CHAR_ERROR (orig [ik], test [ik]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, ik, orig [ik], test [ik]) ;
+ exit (1) ;
+ } ;
+ } ;
+
+ /* Seek to start of file. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ test_read_short_or_die (file, 0, test, 4, __LINE__) ;
+ for (k = 0 ; k < 4 ; k++)
+ if (CHAR_ERROR (orig [k], test [k]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
+ exit (1) ;
+ } ;
+
+ /* For some codecs we can't go past here. */
+ if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
+ (format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_24)
+ { sf_close (file) ;
+ unlink (filename) ;
+ printf ("no seek : ") ;
+ return ;
+ } ;
+
+ /* Seek to offset from start of file. */
+ test_seek_or_die (file, items + 10, SEEK_SET, items + 10, sfinfo.channels, __LINE__) ;
+
+ test_read_short_or_die (file, 0, test + 10, 4, __LINE__) ;
+ for (k = 10 ; k < 14 ; k++)
+ if (CHAR_ERROR (orig [k], test [k]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, test [k], orig [k]) ;
+ exit (1) ;
+ } ;
+
+ /* Seek to offset from current position. */
+ test_seek_or_die (file, 6, SEEK_CUR, items + 20, sfinfo.channels, __LINE__) ;
+
+ test_read_short_or_die (file, 0, test + 20, 4, __LINE__) ;
+ for (k = 20 ; k < 24 ; k++)
+ if (CHAR_ERROR (orig [k], test [k]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, test [k], orig [k]) ;
+ exit (1) ;
+ } ;
+
+ /* Seek to offset from end of file. */
+ test_seek_or_die (file, -1 * (sfinfo.frames - 10), SEEK_END, 10, sfinfo.channels, __LINE__) ;
+
+ test_read_short_or_die (file, 0, test + 10, 4, __LINE__) ;
+ for (k = 10 ; k < 14 ; k++)
+ if (CHAR_ERROR (orig [k], test [k]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample D (#%d : 0x%X => 0x%X).\n", __LINE__, k, test [k], orig [k]) ;
+ exit (1) ;
+ } ;
+
+ /* Check read past end of file followed by sf_seek (sndfile, 0, SEEK_CUR). */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ count = 0 ;
+ while (count < sfinfo.frames)
+ count += sf_read_short (file, test, 311) ;
+
+ /* Check that no error has occurred. */
+ if (sf_error (file))
+ { printf ("\n\nLine %d : Mono : error where there shouldn't have been one.\n", __LINE__) ;
+ puts (sf_strerror (file)) ;
+ exit (1) ;
+ } ;
+
+ /* Check that we haven't read beyond EOF. */
+ if (count > sfinfo.frames)
+ { printf ("\n\nLines %d : read past end of file (%" PRId64 " should be %" PRId64 ")\n", __LINE__, count, sfinfo.frames) ;
+ exit (1) ;
+ } ;
+
+ test_seek_or_die (file, 0, SEEK_CUR, sfinfo.frames, sfinfo.channels, __LINE__) ;
+
+ sf_close (file) ;
+
+ multi_seek_test (filename, format) ;
+ write_seek_extend_test (filename, format) ;
+
+} /* mono_char_test */
+
+static void
+stereo_char_test (const char *filename, int format, int long_file_ok, int allow_fd)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ short *orig, *test ;
+ int k, items, frames ;
+
+ sfinfo.samplerate = 44100 ;
+ sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
+ sfinfo.channels = 2 ;
+ sfinfo.format = format ;
+
+ gen_windowed_sine_double (orig_data.d, DATA_LENGTH, 32000.0) ;
+
+ orig = orig_data.s ;
+ test = test_data.s ;
+
+ /* Make this a macro so gdb steps over it in one go. */
+ CONVERT_DATA (k, DATA_LENGTH, orig, orig_data.d) ;
+
+ items = DATA_LENGTH ;
+ frames = items / sfinfo.channels ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, allow_fd, __LINE__) ;
+
+ sf_set_string (file, SF_STR_ARTIST, "Your name here") ;
+
+ test_writef_short_or_die (file, 0, orig, frames, __LINE__) ;
+
+ sf_set_string (file, SF_STR_COPYRIGHT, "Copyright (c) 2003") ;
+
+ sf_close (file) ;
+
+ memset (test, 0, items * sizeof (short)) ;
+
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_RAW)
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, allow_fd, __LINE__) ;
+
+ if (sfinfo.format != format)
+ { printf ("\n\nLine %d : Stereo : Returned format incorrect (0x%08X => 0x%08X).\n",
+ __LINE__, format, sfinfo.format) ;
+ exit (1) ;
+ } ;
+
+ if (sfinfo.frames < frames)
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
+ exit (1) ;
+ } ;
+
+ if (! long_file_ok && sfinfo.frames > frames)
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
+ exit (1) ;
+ } ;
+
+ if (sfinfo.channels != 2)
+ { printf ("\n\nLine %d : Stereo : Incorrect number of channels in file.\n", __LINE__) ;
+ exit (1) ;
+ } ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ test_readf_short_or_die (file, 0, test, frames, __LINE__) ;
+ for (k = 0 ; k < items ; k++)
+ if (CHAR_ERROR (test [k], orig [k]))
+ { printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
+ exit (1) ;
+ } ;
+
+ /* Seek to start of file. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ test_readf_short_or_die (file, 0, test, 2, __LINE__) ;
+ for (k = 0 ; k < 4 ; k++)
+ if (CHAR_ERROR (test [k], orig [k]))
+ { printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
+ exit (1) ;
+ } ;
+
+ /* Seek to offset from start of file. */
+ test_seek_or_die (file, 10, SEEK_SET, 10, sfinfo.channels, __LINE__) ;
+
+ /* Check for errors here. */
+ if (sf_error (file))
+ { printf ("Line %d: Should NOT return an error.\n", __LINE__) ;
+ puts (sf_strerror (file)) ;
+ exit (1) ;
+ } ;
+
+ if (sf_read_short (file, test, 1) > 0)
+ { printf ("Line %d: Should return 0.\n", __LINE__) ;
+ exit (1) ;
+ } ;
+
+ if (! sf_error (file))
+ { printf ("Line %d: Should return an error.\n", __LINE__) ;
+ exit (1) ;
+ } ;
+ /*-----------------------*/
+
+ test_readf_short_or_die (file, 0, test + 10, 2, __LINE__) ;
+ for (k = 20 ; k < 24 ; k++)
+ if (CHAR_ERROR (test [k], orig [k]))
+ { printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
+ exit (1) ;
+ } ;
+
+ /* Seek to offset from current position. */
+ test_seek_or_die (file, 8, SEEK_CUR, 20, sfinfo.channels, __LINE__) ;
+
+ test_readf_short_or_die (file, 0, test + 20, 2, __LINE__) ;
+ for (k = 40 ; k < 44 ; k++)
+ if (CHAR_ERROR (test [k], orig [k]))
+ { printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
+ exit (1) ;
+ } ;
+
+ /* Seek to offset from end of file. */
+ test_seek_or_die (file, -1 * (sfinfo.frames - 10), SEEK_END, 10, sfinfo.channels, __LINE__) ;
+
+ test_readf_short_or_die (file, 0, test + 20, 2, __LINE__) ;
+ for (k = 20 ; k < 24 ; k++)
+ if (CHAR_ERROR (test [k], orig [k]))
+ { printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
+ exit (1) ;
+ } ;
+
+ sf_close (file) ;
+} /* stereo_char_test */
+
+static void
+mono_rdwr_char_test (const char *filename, int format, int long_file_ok, int allow_fd)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ short *orig, *test ;
+ int k, pass ;
+
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ allow_fd = 0 ;
+ break ;
+
+ default :
+ break ;
+ } ;
+
+ orig = orig_data.s ;
+ test = test_data.s ;
+
+ sfinfo.samplerate = SAMPLE_RATE ;
+ sfinfo.frames = DATA_LENGTH ;
+ sfinfo.channels = 1 ;
+ sfinfo.format = format ;
+
+ if ((format & SF_FORMAT_TYPEMASK) == SF_FORMAT_RAW
+ || (format & SF_FORMAT_TYPEMASK) == SF_FORMAT_AU
+ || (format & SF_FORMAT_TYPEMASK) == SF_FORMAT_SD2)
+ unlink (filename) ;
+ else
+ { /* Create a short file. */
+ create_short_file (filename) ;
+
+ /* Opening a already existing short file (ie invalid header) RDWR is disallowed.
+ ** If this returns a valif pointer sf_open() screwed up.
+ */
+ if ((file = sf_open (filename, SFM_RDWR, &sfinfo)))
+ { printf ("\n\nLine %d: sf_open should (SFM_RDWR) have failed but didn't.\n", __LINE__) ;
+ exit (1) ;
+ } ;
+
+ /* Truncate the file to zero bytes. */
+ if (truncate (filename, 0) < 0)
+ { printf ("\n\nLine %d: truncate (%s) failed", __LINE__, filename) ;
+ perror (NULL) ;
+ exit (1) ;
+ } ;
+ } ;
+
+ /* Opening a zero length file RDWR is allowed, but the SF_INFO struct must contain
+ ** all the usual data required when opening the file in WRITE mode.
+ */
+ sfinfo.samplerate = SAMPLE_RATE ;
+ sfinfo.frames = DATA_LENGTH ;
+ sfinfo.channels = 1 ;
+ sfinfo.format = format ;
+
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
+
+ /* Do 3 writes followed by reads. After each, check the data and the current
+ ** read and write offsets.
+ */
+ for (pass = 1 ; pass <= 3 ; pass ++)
+ { orig [20] = pass * 2 ;
+
+ /* Write some data. */
+ test_write_short_or_die (file, pass, orig, DATA_LENGTH, __LINE__) ;
+
+ test_read_write_position_or_die (file, __LINE__, pass, (pass - 1) * DATA_LENGTH, pass * DATA_LENGTH) ;
+
+ /* Read what we just wrote. */
+ test_read_short_or_die (file, 0, test, DATA_LENGTH, __LINE__) ;
+
+ /* Check the data. */
+ for (k = 0 ; k < DATA_LENGTH ; k++)
+ if (CHAR_ERROR (orig [k], test [k]))
+ { printf ("\n\nLine %d (pass %d) A : Error at sample %d (0x%X => 0x%X).\n", __LINE__, pass, k, orig [k], test [k]) ;
+ oct_save_short (orig, test, DATA_LENGTH) ;
+ exit (1) ;
+ } ;
+
+ test_read_write_position_or_die (file, __LINE__, pass, pass * DATA_LENGTH, pass * DATA_LENGTH) ;
+ } ; /* for (pass ...) */
+
+ sf_close (file) ;
+
+ /* Open the file again to check the data. */
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
+
+ if (sfinfo.format != format)
+ { printf ("\n\nLine %d : Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, format, sfinfo.format) ;
+ exit (1) ;
+ } ;
+
+ if (sfinfo.frames < 3 * DATA_LENGTH)
+ { printf ("\n\nLine %d : Not enough frames in file. (%" PRId64 " < %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
+ exit (1) ;
+ }
+
+ if (! long_file_ok && sfinfo.frames != 3 * DATA_LENGTH)
+ { printf ("\n\nLine %d : Incorrect number of frames in file. (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
+ exit (1) ;
+ } ;
+
+ if (sfinfo.channels != 1)
+ { printf ("\n\nLine %d : Incorrect number of channels in file.\n", __LINE__) ;
+ exit (1) ;
+ } ;
+
+ if (! long_file_ok)
+ test_read_write_position_or_die (file, __LINE__, 0, 0, 3 * DATA_LENGTH) ;
+ else
+ test_seek_or_die (file, 3 * DATA_LENGTH, SFM_WRITE | SEEK_SET, 3 * DATA_LENGTH, sfinfo.channels, __LINE__) ;
+
+ for (pass = 1 ; pass <= 3 ; pass ++)
+ { orig [20] = pass * 2 ;
+
+ test_read_write_position_or_die (file, __LINE__, pass, (pass - 1) * DATA_LENGTH, 3 * DATA_LENGTH) ;
+
+ /* Read what we just wrote. */
+ test_read_short_or_die (file, pass, test, DATA_LENGTH, __LINE__) ;
+
+ /* Check the data. */
+ for (k = 0 ; k < DATA_LENGTH ; k++)
+ if (CHAR_ERROR (orig [k], test [k]))
+ { printf ("\n\nLine %d (pass %d) B : Error at sample %d (0x%X => 0x%X).\n", __LINE__, pass, k, orig [k], test [k]) ;
+ oct_save_short (orig, test, DATA_LENGTH) ;
+ exit (1) ;
+ } ;
+
+ } ; /* for (pass ...) */
+
+ sf_close (file) ;
+} /* mono_rdwr_short_test */
+
+static void
+new_rdwr_char_test (const char *filename, int format, int allow_fd)
+{ SNDFILE *wfile, *rwfile ;
+ SF_INFO sfinfo ;
+ short *orig, *test ;
+ int items, frames ;
+
+ orig = orig_data.s ;
+ test = test_data.s ;
+
+ sfinfo.samplerate = 44100 ;
+ sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
+ sfinfo.channels = 2 ;
+ sfinfo.format = format ;
+
+ items = DATA_LENGTH ;
+ frames = items / sfinfo.channels ;
+
+ wfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, allow_fd, __LINE__) ;
+ sf_command (wfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) ;
+ test_writef_short_or_die (wfile, 1, orig, frames, __LINE__) ;
+ sf_write_sync (wfile) ;
+ test_writef_short_or_die (wfile, 2, orig, frames, __LINE__) ;
+ sf_write_sync (wfile) ;
+
+ rwfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
+ if (sfinfo.frames != 2 * frames)
+ { printf ("\n\nLine %d : incorrect number of frames in file (%" PRId64 " should be %d)\n\n", __LINE__, sfinfo.frames, 2 * frames) ;
+ exit (1) ;
+ } ;
+
+ test_writef_short_or_die (wfile, 3, orig, frames, __LINE__) ;
+
+ test_readf_short_or_die (rwfile, 1, test, frames, __LINE__) ;
+ test_readf_short_or_die (rwfile, 2, test, frames, __LINE__) ;
+
+ sf_close (wfile) ;
+ sf_close (rwfile) ;
+} /* new_rdwr_char_test */
+
+
+/*======================================================================================
+*/
+
+static void mono_short_test (const char *filename, int format, int long_file_ok, int allow_fd) ;
+static void stereo_short_test (const char *filename, int format, int long_file_ok, int allow_fd) ;
+static void mono_rdwr_short_test (const char *filename, int format, int long_file_ok, int allow_fd) ;
+static void new_rdwr_short_test (const char *filename, int format, int allow_fd) ;
+static void multi_seek_test (const char * filename, int format) ;
+static void write_seek_extend_test (const char * filename, int format) ;
+
+static void
+pcm_test_short (const char *filename, int format, int long_file_ok)
+{ SF_INFO sfinfo ;
+ short *orig ;
+ int k, allow_fd ;
+
+ /* Sd2 files cannot be opened from an existing file descriptor. */
+ allow_fd = ((format & SF_FORMAT_TYPEMASK) == SF_FORMAT_SD2) ? SF_FALSE : SF_TRUE ;
+
+ print_test_name ("pcm_test_short", filename) ;
+
+ sfinfo.samplerate = 44100 ;
+ sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
+ sfinfo.channels = 1 ;
+ sfinfo.format = format ;
+
+ gen_windowed_sine_double (orig_data.d, DATA_LENGTH, 32000.0) ;
+
+ orig = orig_data.s ;
+
+ /* Make this a macro so gdb steps over it in one go. */
+ CONVERT_DATA (k, DATA_LENGTH, orig, orig_data.d) ;
+
+ /* Some test broken out here. */
+
+ mono_short_test (filename, format, long_file_ok, allow_fd) ;
+
+ /* Sub format DWVW does not allow seeking. */
+ if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
+ (format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_24)
+ { unlink (filename) ;
+ printf ("no seek : ok\n") ;
+ return ;
+ } ;
+
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
+ mono_rdwr_short_test (filename, format, long_file_ok, allow_fd) ;
+
+ /* If the format doesn't support stereo we're done. */
+ sfinfo.channels = 2 ;
+ if (sf_format_check (&sfinfo) == 0)
+ { unlink (filename) ;
+ puts ("no stereo : ok") ;
+ return ;
+ } ;
+
+ stereo_short_test (filename, format, long_file_ok, allow_fd) ;
+
+ /* New read/write test. Not sure if this is needed yet. */
+
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
+ new_rdwr_short_test (filename, format, allow_fd) ;
+
+ delete_file (format, filename) ;
+
+ puts ("ok") ;
+ return ;
+} /* pcm_test_short */
+
+static void
+mono_short_test (const char *filename, int format, int long_file_ok, int allow_fd)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ short *orig, *test ;
+ sf_count_t count ;
+ int k, items, total ;
+
+ sfinfo.samplerate = 44100 ;
+ sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
+ sfinfo.channels = 1 ;
+ sfinfo.format = format ;
+
+ orig = orig_data.s ;
+ test = test_data.s ;
+
+ items = DATA_LENGTH ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, allow_fd, __LINE__) ;
+
+ sf_set_string (file, SF_STR_ARTIST, "Your name here") ;
+
+ test_write_short_or_die (file, 0, orig, items, __LINE__) ;
+ sf_write_sync (file) ;
+ test_write_short_or_die (file, 0, orig, items, __LINE__) ;
+ sf_write_sync (file) ;
+
+ /* Add non-audio data after the audio. */
+ sf_set_string (file, SF_STR_COPYRIGHT, "Copyright (c) 2003") ;
+
+ sf_close (file) ;
+
+ memset (test, 0, items * sizeof (short)) ;
+
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_RAW)
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, allow_fd, __LINE__) ;
+
+ if (sfinfo.format != format)
+ { printf ("\n\nLine %d : Mono : Returned format incorrect (0x%08X => 0x%08X).\n", __LINE__, format, sfinfo.format) ;
+ exit (1) ;
+ } ;
+
+ if (sfinfo.frames < 2 * items)
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
+ exit (1) ;
+ } ;
+
+ if (! long_file_ok && sfinfo.frames > 2 * items)
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
+ exit (1) ;
+ } ;
+
+ if (sfinfo.channels != 1)
+ { printf ("\n\nLine %d : Mono : Incorrect number of channels in file.\n", __LINE__) ;
+ exit (1) ;
+ } ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ test_read_short_or_die (file, 0, test, items, __LINE__) ;
+ for (k = 0 ; k < items ; k++)
+ if (INT_ERROR (orig [k], test [k]))
+ { printf ("\n\nLine %d: Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
+ oct_save_short (orig, test, items) ;
+ exit (1) ;
+ } ;
+
+ /* Test multiple short reads. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ total = 0 ;
+ for (k = 1 ; k <= 32 ; k++)
+ { int ik ;
+
+ test_read_short_or_die (file, 0, test + total, k, __LINE__) ;
+ total += k ;
+
+ for (ik = 0 ; ik < total ; ik++)
+ if (INT_ERROR (orig [ik], test [ik]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, ik, orig [ik], test [ik]) ;
+ exit (1) ;
+ } ;
+ } ;
+
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
test_read_short_or_die (file, 0, test, 4, __LINE__) ;
for (k = 0 ; k < 4 ; k++)
- if (CHAR_ERROR (orig [k], test [k]))
+ if (INT_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
+ /* For some codecs we can't go past here. */
if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
(format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_24)
{ sf_close (file) ;
test_read_short_or_die (file, 0, test + 10, 4, __LINE__) ;
for (k = 10 ; k < 14 ; k++)
- if (CHAR_ERROR (orig [k], test [k]))
+ if (INT_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, test [k], orig [k]) ;
exit (1) ;
} ;
test_read_short_or_die (file, 0, test + 20, 4, __LINE__) ;
for (k = 20 ; k < 24 ; k++)
- if (CHAR_ERROR (orig [k], test [k]))
+ if (INT_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, test [k], orig [k]) ;
exit (1) ;
} ;
test_read_short_or_die (file, 0, test + 10, 4, __LINE__) ;
for (k = 10 ; k < 14 ; k++)
- if (CHAR_ERROR (orig [k], test [k]))
+ if (INT_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d : Mono : Incorrect sample D (#%d : 0x%X => 0x%X).\n", __LINE__, k, test [k], orig [k]) ;
exit (1) ;
} ;
/* Check that we haven't read beyond EOF. */
if (count > sfinfo.frames)
- { printf ("\n\nLines %d : read past end of file (%ld should be %ld)\n", __LINE__, (long) count, (long) sfinfo.frames) ;
+ { printf ("\n\nLines %d : read past end of file (%" PRId64 " should be %" PRId64 ")\n", __LINE__, count, sfinfo.frames) ;
exit (1) ;
} ;
multi_seek_test (filename, format) ;
write_seek_extend_test (filename, format) ;
-} /* mono_char_test */
+} /* mono_short_test */
static void
-stereo_char_test (const char *filename, int format, int long_file_ok, int allow_fd)
+stereo_short_test (const char *filename, int format, int long_file_ok, int allow_fd)
{ SNDFILE *file ;
SF_INFO sfinfo ;
short *orig, *test ;
} ;
if (sfinfo.frames < frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
test_readf_short_or_die (file, 0, test, frames, __LINE__) ;
for (k = 0 ; k < items ; k++)
- if (CHAR_ERROR (test [k], orig [k]))
+ if (INT_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
test_readf_short_or_die (file, 0, test, 2, __LINE__) ;
for (k = 0 ; k < 4 ; k++)
- if (CHAR_ERROR (test [k], orig [k]))
+ if (INT_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
test_readf_short_or_die (file, 0, test + 10, 2, __LINE__) ;
for (k = 20 ; k < 24 ; k++)
- if (CHAR_ERROR (test [k], orig [k]))
+ if (INT_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
test_readf_short_or_die (file, 0, test + 20, 2, __LINE__) ;
for (k = 40 ; k < 44 ; k++)
- if (CHAR_ERROR (test [k], orig [k]))
+ if (INT_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
test_readf_short_or_die (file, 0, test + 20, 2, __LINE__) ;
for (k = 20 ; k < 24 ; k++)
- if (CHAR_ERROR (test [k], orig [k]))
+ if (INT_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
sf_close (file) ;
-} /* stereo_char_test */
+} /* stereo_short_test */
static void
-mono_rdwr_char_test (const char *filename, int format, int long_file_ok, int allow_fd)
+mono_rdwr_short_test (const char *filename, int format, int long_file_ok, int allow_fd)
{ SNDFILE *file ;
SF_INFO sfinfo ;
short *orig, *test ;
int k, pass ;
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ allow_fd = 0 ;
+ break ;
+
+ default :
+ break ;
+ } ;
+
orig = orig_data.s ;
test = test_data.s ;
/* Check the data. */
for (k = 0 ; k < DATA_LENGTH ; k++)
- if (CHAR_ERROR (orig [k], test [k]))
+ if (INT_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d (pass %d) A : Error at sample %d (0x%X => 0x%X).\n", __LINE__, pass, k, orig [k], test [k]) ;
oct_save_short (orig, test, DATA_LENGTH) ;
exit (1) ;
} ;
if (sfinfo.frames < 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Not enough frames in file. (%ld < %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Not enough frames in file. (%" PRId64 " < %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
}
if (! long_file_ok && sfinfo.frames != 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Incorrect number of frames in file. (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Incorrect number of frames in file. (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
} ;
/* Check the data. */
for (k = 0 ; k < DATA_LENGTH ; k++)
- if (CHAR_ERROR (orig [k], test [k]))
+ if (INT_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d (pass %d) B : Error at sample %d (0x%X => 0x%X).\n", __LINE__, pass, k, orig [k], test [k]) ;
oct_save_short (orig, test, DATA_LENGTH) ;
exit (1) ;
} /* mono_rdwr_short_test */
static void
-new_rdwr_char_test (const char *filename, int format, int allow_fd)
+new_rdwr_short_test (const char *filename, int format, int allow_fd)
{ SNDFILE *wfile, *rwfile ;
SF_INFO sfinfo ;
short *orig, *test ;
rwfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
if (sfinfo.frames != 2 * frames)
- { printf ("\n\nLine %d : incorrect number of frames in file (%ld should be %d)\n\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * frames) ;
+ { printf ("\n\nLine %d : incorrect number of frames in file (%" PRId64 " should be %d)\n\n", __LINE__, sfinfo.frames, 2 * frames) ;
exit (1) ;
} ;
sf_close (wfile) ;
sf_close (rwfile) ;
-} /* new_rdwr_char_test */
+} /* new_rdwr_short_test */
/*======================================================================================
*/
-static void mono_short_test (const char *filename, int format, int long_file_ok, int allow_fd) ;
-static void stereo_short_test (const char *filename, int format, int long_file_ok, int allow_fd) ;
-static void mono_rdwr_short_test (const char *filename, int format, int long_file_ok, int allow_fd) ;
-static void new_rdwr_short_test (const char *filename, int format, int allow_fd) ;
+static void mono_20bit_test (const char *filename, int format, int long_file_ok, int allow_fd) ;
+static void stereo_20bit_test (const char *filename, int format, int long_file_ok, int allow_fd) ;
+static void mono_rdwr_20bit_test (const char *filename, int format, int long_file_ok, int allow_fd) ;
+static void new_rdwr_20bit_test (const char *filename, int format, int allow_fd) ;
static void multi_seek_test (const char * filename, int format) ;
static void write_seek_extend_test (const char * filename, int format) ;
static void
-pcm_test_short (const char *filename, int format, int long_file_ok)
+pcm_test_20bit (const char *filename, int format, int long_file_ok)
{ SF_INFO sfinfo ;
- short *orig ;
+ int *orig ;
int k, allow_fd ;
/* Sd2 files cannot be opened from an existing file descriptor. */
allow_fd = ((format & SF_FORMAT_TYPEMASK) == SF_FORMAT_SD2) ? SF_FALSE : SF_TRUE ;
- print_test_name ("pcm_test_short", filename) ;
+ print_test_name ("pcm_test_20bit", filename) ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
sfinfo.channels = 1 ;
sfinfo.format = format ;
- gen_windowed_sine_double (orig_data.d, DATA_LENGTH, 32000.0) ;
+ gen_windowed_sine_double (orig_data.d, DATA_LENGTH, (1.0 * 0x7F00000)) ;
- orig = orig_data.s ;
+ orig = orig_data.i ;
/* Make this a macro so gdb steps over it in one go. */
CONVERT_DATA (k, DATA_LENGTH, orig, orig_data.d) ;
/* Some test broken out here. */
- mono_short_test (filename, format, long_file_ok, allow_fd) ;
+ mono_20bit_test (filename, format, long_file_ok, allow_fd) ;
/* Sub format DWVW does not allow seeking. */
if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
return ;
} ;
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
- mono_rdwr_short_test (filename, format, long_file_ok, allow_fd) ;
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
+ mono_rdwr_20bit_test (filename, format, long_file_ok, allow_fd) ;
/* If the format doesn't support stereo we're done. */
sfinfo.channels = 2 ;
return ;
} ;
- stereo_short_test (filename, format, long_file_ok, allow_fd) ;
+ stereo_20bit_test (filename, format, long_file_ok, allow_fd) ;
/* New read/write test. Not sure if this is needed yet. */
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
- new_rdwr_short_test (filename, format, allow_fd) ;
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
+ new_rdwr_20bit_test (filename, format, allow_fd) ;
delete_file (format, filename) ;
puts ("ok") ;
return ;
-} /* pcm_test_short */
+} /* pcm_test_20bit */
static void
-mono_short_test (const char *filename, int format, int long_file_ok, int allow_fd)
+mono_20bit_test (const char *filename, int format, int long_file_ok, int allow_fd)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- short *orig, *test ;
+ int *orig, *test ;
sf_count_t count ;
- int k, items ;
+ int k, items, total ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
sfinfo.channels = 1 ;
sfinfo.format = format ;
- orig = orig_data.s ;
- test = test_data.s ;
+ orig = orig_data.i ;
+ test = test_data.i ;
items = DATA_LENGTH ;
sf_set_string (file, SF_STR_ARTIST, "Your name here") ;
- test_write_short_or_die (file, 0, orig, items, __LINE__) ;
+ test_write_int_or_die (file, 0, orig, items, __LINE__) ;
sf_write_sync (file) ;
- test_write_short_or_die (file, 0, orig, items, __LINE__) ;
+ test_write_int_or_die (file, 0, orig, items, __LINE__) ;
sf_write_sync (file) ;
/* Add non-audio data after the audio. */
sf_close (file) ;
- memset (test, 0, items * sizeof (short)) ;
+ memset (test, 0, items * sizeof (int)) ;
if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_RAW)
memset (&sfinfo, 0, sizeof (sfinfo)) ;
} ;
if (sfinfo.frames < 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
check_log_buffer_or_die (file, __LINE__) ;
- test_read_short_or_die (file, 0, test, items, __LINE__) ;
+ test_read_int_or_die (file, 0, test, items, __LINE__) ;
for (k = 0 ; k < items ; k++)
- if (INT_ERROR (orig [k], test [k]))
+ if (BIT_20_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d: Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
- oct_save_short (orig, test, items) ;
+ oct_save_int (orig, test, items) ;
exit (1) ;
} ;
+ /* Test multiple short reads. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ total = 0 ;
+ for (k = 1 ; k <= 32 ; k++)
+ { int ik ;
+
+ test_read_int_or_die (file, 0, test + total, k, __LINE__) ;
+ total += k ;
+
+ for (ik = 0 ; ik < total ; ik++)
+ if (BIT_20_ERROR (orig [ik], test [ik]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, ik, orig [ik], test [ik]) ;
+ exit (1) ;
+ } ;
+ } ;
+
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
- test_read_short_or_die (file, 0, test, 4, __LINE__) ;
+ test_read_int_or_die (file, 0, test, 4, __LINE__) ;
for (k = 0 ; k < 4 ; k++)
- if (INT_ERROR (orig [k], test [k]))
+ if (BIT_20_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
+ /* For some codecs we can't go past here. */
if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
(format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_24)
{ sf_close (file) ;
/* Seek to offset from start of file. */
test_seek_or_die (file, items + 10, SEEK_SET, items + 10, sfinfo.channels, __LINE__) ;
- test_read_short_or_die (file, 0, test + 10, 4, __LINE__) ;
+ test_read_int_or_die (file, 0, test + 10, 4, __LINE__) ;
for (k = 10 ; k < 14 ; k++)
- if (INT_ERROR (orig [k], test [k]))
+ if (BIT_20_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, test [k], orig [k]) ;
exit (1) ;
} ;
/* Seek to offset from current position. */
test_seek_or_die (file, 6, SEEK_CUR, items + 20, sfinfo.channels, __LINE__) ;
- test_read_short_or_die (file, 0, test + 20, 4, __LINE__) ;
+ test_read_int_or_die (file, 0, test + 20, 4, __LINE__) ;
for (k = 20 ; k < 24 ; k++)
- if (INT_ERROR (orig [k], test [k]))
+ if (BIT_20_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, k, test [k], orig [k]) ;
exit (1) ;
} ;
/* Seek to offset from end of file. */
test_seek_or_die (file, -1 * (sfinfo.frames - 10), SEEK_END, 10, sfinfo.channels, __LINE__) ;
- test_read_short_or_die (file, 0, test + 10, 4, __LINE__) ;
+ test_read_int_or_die (file, 0, test + 10, 4, __LINE__) ;
for (k = 10 ; k < 14 ; k++)
- if (INT_ERROR (orig [k], test [k]))
+ if (BIT_20_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d : Mono : Incorrect sample D (#%d : 0x%X => 0x%X).\n", __LINE__, k, test [k], orig [k]) ;
exit (1) ;
} ;
count = 0 ;
while (count < sfinfo.frames)
- count += sf_read_short (file, test, 311) ;
+ count += sf_read_int (file, test, 311) ;
/* Check that no error has occurred. */
if (sf_error (file))
/* Check that we haven't read beyond EOF. */
if (count > sfinfo.frames)
- { printf ("\n\nLines %d : read past end of file (%ld should be %ld)\n", __LINE__, (long) count, (long) sfinfo.frames) ;
+ { printf ("\n\nLines %d : read past end of file (%" PRId64 " should be %" PRId64 ")\n", __LINE__, count, sfinfo.frames) ;
exit (1) ;
} ;
multi_seek_test (filename, format) ;
write_seek_extend_test (filename, format) ;
-} /* mono_short_test */
+} /* mono_20bit_test */
static void
-stereo_short_test (const char *filename, int format, int long_file_ok, int allow_fd)
+stereo_20bit_test (const char *filename, int format, int long_file_ok, int allow_fd)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- short *orig, *test ;
+ int *orig, *test ;
int k, items, frames ;
sfinfo.samplerate = 44100 ;
sfinfo.channels = 2 ;
sfinfo.format = format ;
- gen_windowed_sine_double (orig_data.d, DATA_LENGTH, 32000.0) ;
+ gen_windowed_sine_double (orig_data.d, DATA_LENGTH, (1.0 * 0x7F00000)) ;
- orig = orig_data.s ;
- test = test_data.s ;
+ orig = orig_data.i ;
+ test = test_data.i ;
/* Make this a macro so gdb steps over it in one go. */
CONVERT_DATA (k, DATA_LENGTH, orig, orig_data.d) ;
sf_set_string (file, SF_STR_ARTIST, "Your name here") ;
- test_writef_short_or_die (file, 0, orig, frames, __LINE__) ;
+ test_writef_int_or_die (file, 0, orig, frames, __LINE__) ;
sf_set_string (file, SF_STR_COPYRIGHT, "Copyright (c) 2003") ;
sf_close (file) ;
- memset (test, 0, items * sizeof (short)) ;
+ memset (test, 0, items * sizeof (int)) ;
if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_RAW)
memset (&sfinfo, 0, sizeof (sfinfo)) ;
} ;
if (sfinfo.frames < frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
check_log_buffer_or_die (file, __LINE__) ;
- test_readf_short_or_die (file, 0, test, frames, __LINE__) ;
+ test_readf_int_or_die (file, 0, test, frames, __LINE__) ;
for (k = 0 ; k < items ; k++)
- if (INT_ERROR (test [k], orig [k]))
+ if (BIT_20_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
- test_readf_short_or_die (file, 0, test, 2, __LINE__) ;
+ test_readf_int_or_die (file, 0, test, 2, __LINE__) ;
for (k = 0 ; k < 4 ; k++)
- if (INT_ERROR (test [k], orig [k]))
+ if (BIT_20_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
exit (1) ;
} ;
- if (sf_read_short (file, test, 1) > 0)
+ if (sf_read_int (file, test, 1) > 0)
{ printf ("Line %d: Should return 0.\n", __LINE__) ;
exit (1) ;
} ;
} ;
/*-----------------------*/
- test_readf_short_or_die (file, 0, test + 10, 2, __LINE__) ;
+ test_readf_int_or_die (file, 0, test + 10, 2, __LINE__) ;
for (k = 20 ; k < 24 ; k++)
- if (INT_ERROR (test [k], orig [k]))
+ if (BIT_20_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
/* Seek to offset from current position. */
test_seek_or_die (file, 8, SEEK_CUR, 20, sfinfo.channels, __LINE__) ;
- test_readf_short_or_die (file, 0, test + 20, 2, __LINE__) ;
+ test_readf_int_or_die (file, 0, test + 20, 2, __LINE__) ;
for (k = 40 ; k < 44 ; k++)
- if (INT_ERROR (test [k], orig [k]))
+ if (BIT_20_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
/* Seek to offset from end of file. */
test_seek_or_die (file, -1 * (sfinfo.frames - 10), SEEK_END, 10, sfinfo.channels, __LINE__) ;
- test_readf_short_or_die (file, 0, test + 20, 2, __LINE__) ;
+ test_readf_int_or_die (file, 0, test + 20, 2, __LINE__) ;
for (k = 20 ; k < 24 ; k++)
- if (INT_ERROR (test [k], orig [k]))
+ if (BIT_20_ERROR (test [k], orig [k]))
{ printf ("\n\nLine %d : Stereo : Incorrect sample (#%d : 0x%X => 0x%X).\n", __LINE__, k, orig [k], test [k]) ;
exit (1) ;
} ;
sf_close (file) ;
-} /* stereo_short_test */
+} /* stereo_20bit_test */
static void
-mono_rdwr_short_test (const char *filename, int format, int long_file_ok, int allow_fd)
+mono_rdwr_20bit_test (const char *filename, int format, int long_file_ok, int allow_fd)
{ SNDFILE *file ;
SF_INFO sfinfo ;
- short *orig, *test ;
+ int *orig, *test ;
int k, pass ;
- orig = orig_data.s ;
- test = test_data.s ;
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ allow_fd = 0 ;
+ break ;
+
+ default :
+ break ;
+ } ;
+
+ orig = orig_data.i ;
+ test = test_data.i ;
sfinfo.samplerate = SAMPLE_RATE ;
sfinfo.frames = DATA_LENGTH ;
{ orig [20] = pass * 2 ;
/* Write some data. */
- test_write_short_or_die (file, pass, orig, DATA_LENGTH, __LINE__) ;
+ test_write_int_or_die (file, pass, orig, DATA_LENGTH, __LINE__) ;
test_read_write_position_or_die (file, __LINE__, pass, (pass - 1) * DATA_LENGTH, pass * DATA_LENGTH) ;
/* Read what we just wrote. */
- test_read_short_or_die (file, 0, test, DATA_LENGTH, __LINE__) ;
+ test_read_int_or_die (file, 0, test, DATA_LENGTH, __LINE__) ;
/* Check the data. */
for (k = 0 ; k < DATA_LENGTH ; k++)
- if (INT_ERROR (orig [k], test [k]))
+ if (BIT_20_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d (pass %d) A : Error at sample %d (0x%X => 0x%X).\n", __LINE__, pass, k, orig [k], test [k]) ;
- oct_save_short (orig, test, DATA_LENGTH) ;
+ oct_save_int (orig, test, DATA_LENGTH) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames < 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Not enough frames in file. (%ld < %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Not enough frames in file. (%" PRId64 " < %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
}
if (! long_file_ok && sfinfo.frames != 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Incorrect number of frames in file. (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Incorrect number of frames in file. (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
} ;
test_read_write_position_or_die (file, __LINE__, pass, (pass - 1) * DATA_LENGTH, 3 * DATA_LENGTH) ;
/* Read what we just wrote. */
- test_read_short_or_die (file, pass, test, DATA_LENGTH, __LINE__) ;
+ test_read_int_or_die (file, pass, test, DATA_LENGTH, __LINE__) ;
/* Check the data. */
for (k = 0 ; k < DATA_LENGTH ; k++)
- if (INT_ERROR (orig [k], test [k]))
+ if (BIT_20_ERROR (orig [k], test [k]))
{ printf ("\n\nLine %d (pass %d) B : Error at sample %d (0x%X => 0x%X).\n", __LINE__, pass, k, orig [k], test [k]) ;
- oct_save_short (orig, test, DATA_LENGTH) ;
+ oct_save_int (orig, test, DATA_LENGTH) ;
exit (1) ;
} ;
} ; /* for (pass ...) */
sf_close (file) ;
-} /* mono_rdwr_short_test */
+} /* mono_rdwr_int_test */
static void
-new_rdwr_short_test (const char *filename, int format, int allow_fd)
+new_rdwr_20bit_test (const char *filename, int format, int allow_fd)
{ SNDFILE *wfile, *rwfile ;
SF_INFO sfinfo ;
- short *orig, *test ;
+ int *orig, *test ;
int items, frames ;
- orig = orig_data.s ;
- test = test_data.s ;
+ orig = orig_data.i ;
+ test = test_data.i ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
wfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, allow_fd, __LINE__) ;
sf_command (wfile, SFC_SET_UPDATE_HEADER_AUTO, NULL, SF_TRUE) ;
- test_writef_short_or_die (wfile, 1, orig, frames, __LINE__) ;
+ test_writef_int_or_die (wfile, 1, orig, frames, __LINE__) ;
sf_write_sync (wfile) ;
- test_writef_short_or_die (wfile, 2, orig, frames, __LINE__) ;
+ test_writef_int_or_die (wfile, 2, orig, frames, __LINE__) ;
sf_write_sync (wfile) ;
rwfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
if (sfinfo.frames != 2 * frames)
- { printf ("\n\nLine %d : incorrect number of frames in file (%ld should be %d)\n\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * frames) ;
+ { printf ("\n\nLine %d : incorrect number of frames in file (%" PRId64 " should be %d)\n\n", __LINE__, sfinfo.frames, 2 * frames) ;
exit (1) ;
} ;
- test_writef_short_or_die (wfile, 3, orig, frames, __LINE__) ;
+ test_writef_int_or_die (wfile, 3, orig, frames, __LINE__) ;
- test_readf_short_or_die (rwfile, 1, test, frames, __LINE__) ;
- test_readf_short_or_die (rwfile, 2, test, frames, __LINE__) ;
+ test_readf_int_or_die (rwfile, 1, test, frames, __LINE__) ;
+ test_readf_int_or_die (rwfile, 2, test, frames, __LINE__) ;
sf_close (wfile) ;
sf_close (rwfile) ;
-} /* new_rdwr_short_test */
+} /* new_rdwr_20bit_test */
/*======================================================================================
return ;
} ;
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
mono_rdwr_24bit_test (filename, format, long_file_ok, allow_fd) ;
/* If the format doesn't support stereo we're done. */
/* New read/write test. Not sure if this is needed yet. */
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
new_rdwr_24bit_test (filename, format, allow_fd) ;
delete_file (format, filename) ;
SF_INFO sfinfo ;
int *orig, *test ;
sf_count_t count ;
- int k, items ;
+ int k, items, total ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
} ;
if (sfinfo.frames < 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
exit (1) ;
} ;
+ /* Test multiple short reads. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ total = 0 ;
+ for (k = 1 ; k <= 32 ; k++)
+ { int ik ;
+
+ test_read_int_or_die (file, 0, test + total, k, __LINE__) ;
+ total += k ;
+
+ for (ik = 0 ; ik < total ; ik++)
+ if (TRIBYTE_ERROR (orig [ik], test [ik]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, ik, orig [ik], test [ik]) ;
+ exit (1) ;
+ } ;
+ } ;
+
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
exit (1) ;
} ;
+ /* For some codecs we can't go past here. */
if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
(format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_24)
{ sf_close (file) ;
/* Check that we haven't read beyond EOF. */
if (count > sfinfo.frames)
- { printf ("\n\nLines %d : read past end of file (%ld should be %ld)\n", __LINE__, (long) count, (long) sfinfo.frames) ;
+ { printf ("\n\nLines %d : read past end of file (%" PRId64 " should be %" PRId64 ")\n", __LINE__, count, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames < frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
int *orig, *test ;
int k, pass ;
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ allow_fd = 0 ;
+ break ;
+
+ default :
+ break ;
+ } ;
+
orig = orig_data.i ;
test = test_data.i ;
} ;
if (sfinfo.frames < 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Not enough frames in file. (%ld < %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Not enough frames in file. (%" PRId64 " < %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
}
if (! long_file_ok && sfinfo.frames != 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Incorrect number of frames in file. (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Incorrect number of frames in file. (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
} ;
rwfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
if (sfinfo.frames != 2 * frames)
- { printf ("\n\nLine %d : incorrect number of frames in file (%ld should be %d)\n\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * frames) ;
+ { printf ("\n\nLine %d : incorrect number of frames in file (%" PRId64 " should be %d)\n\n", __LINE__, sfinfo.frames, 2 * frames) ;
exit (1) ;
} ;
return ;
} ;
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
mono_rdwr_int_test (filename, format, long_file_ok, allow_fd) ;
/* If the format doesn't support stereo we're done. */
/* New read/write test. Not sure if this is needed yet. */
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
new_rdwr_int_test (filename, format, allow_fd) ;
delete_file (format, filename) ;
SF_INFO sfinfo ;
int *orig, *test ;
sf_count_t count ;
- int k, items ;
+ int k, items, total ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
} ;
if (sfinfo.frames < 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
exit (1) ;
} ;
+ /* Test multiple short reads. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ total = 0 ;
+ for (k = 1 ; k <= 32 ; k++)
+ { int ik ;
+
+ test_read_int_or_die (file, 0, test + total, k, __LINE__) ;
+ total += k ;
+
+ for (ik = 0 ; ik < total ; ik++)
+ if (INT_ERROR (orig [ik], test [ik]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : 0x%X => 0x%X).\n", __LINE__, ik, orig [ik], test [ik]) ;
+ exit (1) ;
+ } ;
+ } ;
+
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
exit (1) ;
} ;
+ /* For some codecs we can't go past here. */
if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
(format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_24)
{ sf_close (file) ;
/* Check that we haven't read beyond EOF. */
if (count > sfinfo.frames)
- { printf ("\n\nLines %d : read past end of file (%ld should be %ld)\n", __LINE__, (long) count, (long) sfinfo.frames) ;
+ { printf ("\n\nLines %d : read past end of file (%" PRId64 " should be %" PRId64 ")\n", __LINE__, count, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames < frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
int *orig, *test ;
int k, pass ;
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ allow_fd = 0 ;
+ break ;
+
+ default :
+ break ;
+ } ;
+
orig = orig_data.i ;
test = test_data.i ;
} ;
if (sfinfo.frames < 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Not enough frames in file. (%ld < %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Not enough frames in file. (%" PRId64 " < %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
}
if (! long_file_ok && sfinfo.frames != 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Incorrect number of frames in file. (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Incorrect number of frames in file. (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
} ;
rwfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
if (sfinfo.frames != 2 * frames)
- { printf ("\n\nLine %d : incorrect number of frames in file (%ld should be %d)\n\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * frames) ;
+ { printf ("\n\nLine %d : incorrect number of frames in file (%" PRId64 " should be %d)\n\n", __LINE__, sfinfo.frames, 2 * frames) ;
exit (1) ;
} ;
return ;
} ;
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
mono_rdwr_float_test (filename, format, long_file_ok, allow_fd) ;
/* If the format doesn't support stereo we're done. */
/* New read/write test. Not sure if this is needed yet. */
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
new_rdwr_float_test (filename, format, allow_fd) ;
delete_file (format, filename) ;
SF_INFO sfinfo ;
float *orig, *test ;
sf_count_t count ;
- int k, items ;
+ int k, items, total ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
} ;
if (sfinfo.frames < 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
exit (1) ;
} ;
+ /* Test multiple short reads. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ total = 0 ;
+ for (k = 1 ; k <= 32 ; k++)
+ { int ik ;
+
+ test_read_float_or_die (file, 0, test + total, k, __LINE__) ;
+ total += k ;
+
+ for (ik = 0 ; ik < total ; ik++)
+ if (FLOAT_ERROR (orig [ik], test [ik]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : %g => %g).\n", __LINE__, ik, orig [ik], test [ik]) ;
+ exit (1) ;
+ } ;
+ } ;
+
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
exit (1) ;
} ;
+ /* For some codecs we can't go past here. */
if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
(format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_24)
{ sf_close (file) ;
/* Check that we haven't read beyond EOF. */
if (count > sfinfo.frames)
- { printf ("\n\nLines %d : read past end of file (%ld should be %ld)\n", __LINE__, (long) count, (long) sfinfo.frames) ;
+ { printf ("\n\nLines %d : read past end of file (%" PRId64 " should be %" PRId64 ")\n", __LINE__, count, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames < frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
float *orig, *test ;
int k, pass ;
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ allow_fd = 0 ;
+ break ;
+
+ default :
+ break ;
+ } ;
+
orig = orig_data.f ;
test = test_data.f ;
} ;
if (sfinfo.frames < 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Not enough frames in file. (%ld < %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Not enough frames in file. (%" PRId64 " < %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
}
if (! long_file_ok && sfinfo.frames != 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Incorrect number of frames in file. (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Incorrect number of frames in file. (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
} ;
rwfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
if (sfinfo.frames != 2 * frames)
- { printf ("\n\nLine %d : incorrect number of frames in file (%ld should be %d)\n\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * frames) ;
+ { printf ("\n\nLine %d : incorrect number of frames in file (%" PRId64 " should be %d)\n\n", __LINE__, sfinfo.frames, 2 * frames) ;
exit (1) ;
} ;
return ;
} ;
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
mono_rdwr_double_test (filename, format, long_file_ok, allow_fd) ;
/* If the format doesn't support stereo we're done. */
/* New read/write test. Not sure if this is needed yet. */
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
new_rdwr_double_test (filename, format, allow_fd) ;
delete_file (format, filename) ;
SF_INFO sfinfo ;
double *orig, *test ;
sf_count_t count ;
- int k, items ;
+ int k, items, total ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
} ;
if (sfinfo.frames < 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
exit (1) ;
} ;
+ /* Test multiple short reads. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ total = 0 ;
+ for (k = 1 ; k <= 32 ; k++)
+ { int ik ;
+
+ test_read_double_or_die (file, 0, test + total, k, __LINE__) ;
+ total += k ;
+
+ for (ik = 0 ; ik < total ; ik++)
+ if (FLOAT_ERROR (orig [ik], test [ik]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : %g => %g).\n", __LINE__, ik, orig [ik], test [ik]) ;
+ exit (1) ;
+ } ;
+ } ;
+
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
exit (1) ;
} ;
+ /* For some codecs we can't go past here. */
if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
(format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_24)
{ sf_close (file) ;
/* Check that we haven't read beyond EOF. */
if (count > sfinfo.frames)
- { printf ("\n\nLines %d : read past end of file (%ld should be %ld)\n", __LINE__, (long) count, (long) sfinfo.frames) ;
+ { printf ("\n\nLines %d : read past end of file (%" PRId64 " should be %" PRId64 ")\n", __LINE__, count, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames < frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
double *orig, *test ;
int k, pass ;
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ allow_fd = 0 ;
+ break ;
+
+ default :
+ break ;
+ } ;
+
orig = orig_data.d ;
test = test_data.d ;
} ;
if (sfinfo.frames < 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Not enough frames in file. (%ld < %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Not enough frames in file. (%" PRId64 " < %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
}
if (! long_file_ok && sfinfo.frames != 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Incorrect number of frames in file. (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Incorrect number of frames in file. (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
} ;
rwfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
if (sfinfo.frames != 2 * frames)
- { printf ("\n\nLine %d : incorrect number of frames in file (%ld should be %d)\n\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * frames) ;
+ { printf ("\n\nLine %d : incorrect number of frames in file (%" PRId64 " should be %d)\n\n", __LINE__, sfinfo.frames, 2 * frames) ;
exit (1) ;
} ;
/* Open for read and check the length. */
file = test_open_file_or_die (filename, SFM_READ, &info, allow_fd, __LINE__) ;
- if (SF_COUNT_TO_LONG (info.frames) != 0)
- { printf ("\n\nError : frame count (%ld) should be zero.\n", SF_COUNT_TO_LONG (info.frames)) ;
+ if (info.frames != 0)
+ { printf ("\n\nError : frame count (%" PRId64 ") should be zero.\n", info.frames) ;
exit (1) ;
} ;
/* Open for read/write and check the length. */
file = test_open_file_or_die (filename, SFM_RDWR, &info, allow_fd, __LINE__) ;
- if (SF_COUNT_TO_LONG (info.frames) != 0)
- { printf ("\n\nError : frame count (%ld) should be zero.\n", SF_COUNT_TO_LONG (info.frames)) ;
+ if (info.frames != 0)
+ { printf ("\n\nError : frame count (%" PRId64 ") should be zero.\n", info.frames) ;
exit (1) ;
} ;
/* Open for read and check the length. */
file = test_open_file_or_die (filename, SFM_READ, &info, allow_fd, __LINE__) ;
- if (SF_COUNT_TO_LONG (info.frames) != 0)
- { printf ("\n\nError : frame count (%ld) should be zero.\n", SF_COUNT_TO_LONG (info.frames)) ;
+ if (info.frames != 0)
+ { printf ("\n\nError : frame count (%" PRId64 ") should be zero.\n", info.frames) ;
exit (1) ;
} ;
fclose (file) ;
} /* create_short_file */
-#if (defined (WIN32) || defined (__WIN32))
-
-/* Win32 does not have truncate (nor does it have the POSIX function ftruncate).
-** Hack somethng up here to over come this. This function can only truncate to a
-** length of zero.
-*/
-
-static int
-truncate (const char *filename, int ignored)
-{ int fd ;
-
- ignored = 0 ;
-
- if ((fd = open (filename, O_RDWR | O_TRUNC | O_BINARY)) < 0)
- return 0 ;
-
- close (fd) ;
-
- return 0 ;
-} /* truncate */
-
-#endif
static void
multi_seek_test (const char * filename, int format)
short *orig, *test ;
unsigned items, k ;
- /* This test doesn't work on the following. */
+ /* This test doesn't work on the following container formats. */
switch (format & SF_FORMAT_TYPEMASK)
{ case SF_FORMAT_FLAC :
case SF_FORMAT_HTK :
break ;
} ;
+ /* This test doesn't work on the following codec formats. */
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ return ;
+
+ default :
+ break ;
+ } ;
+
memset (&info, 0, sizeof (info)) ;
info.samplerate = 48000 ;
autogen definitions write_read_test.tpl;
-data_type = {
+data_type = {
type_name = char ;
data_type = short ;
data_field = s ;
max_error = "255" ;
} ;
-data_type = {
+data_type = {
type_name = short ;
data_type = short ;
data_field = s ;
max_error = "0" ;
} ;
-data_type = {
+data_type = {
+ type_name = "20bit" ;
+ data_type = int ;
+ data_field = i ;
+ error_func = BIT_20_ERROR ;
+ format_char = "0x%X" ;
+ max_val = "(1.0 * 0x7F00000)" ;
+ max_error = "4096" ;
+ } ;
+
+data_type = {
type_name = "24bit" ;
data_type = int ;
data_field = i ;
max_error = "256" ;
} ;
-data_type = {
+data_type = {
type_name = int ;
data_type = int ;
data_field = i ;
/* Lite remove start */
-data_type = {
+data_type = {
type_name = float ;
data_type = float ;
data_field = f ;
max_error = "0" ;
} ;
-data_type = {
+data_type = {
type_name = double ;
data_type = double ;
data_field = d ;
[+ AutoGen5 template c +]
/*
-** Copyright (C) 1999-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+** Copyright (C) 1999-2014 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <math.h>
+#include <inttypes.h>
+
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
-#include <math.h>
-
-#if (defined (WIN32) || defined (_WIN32))
-#include <fcntl.h>
-static int truncate (const char *filename, int ignored) ;
-#endif
+#include <sndfile.h>
-#include <sndfile.h>
-
-#include "utils.h"
-#include "generate.h"
+#include "utils.h"
+#include "generate.h"
#define SAMPLE_RATE 11025
-#define DATA_LENGTH (1<<12)
+#define DATA_LENGTH (1 << 12)
#define SILLY_WRITE_COUNT (234)
[+ FOR data_type
-+]static void pcm_test_[+ (get "type_name") +] (const char *str, int format, int long_file_okz) ;
++]static void pcm_test_[+ (get "type_name") +] (const char *str, int format, int long_file_ok) ;
[+ ENDFOR data_type
+]
static void empty_file_test (const char *filename, int format) ;
/* Lite remove start */
pcm_test_float ("float_le.caf" , SF_ENDIAN_LITTLE | SF_FORMAT_CAF | SF_FORMAT_FLOAT , SF_FALSE) ;
pcm_test_double ("double_le.caf", SF_ENDIAN_LITTLE | SF_FORMAT_CAF | SF_FORMAT_DOUBLE, SF_FALSE) ;
+
+ pcm_test_short ("alac16.caf" , SF_FORMAT_CAF | SF_FORMAT_ALAC_16, SF_FALSE) ;
+ pcm_test_20bit ("alac20.caf" , SF_FORMAT_CAF | SF_FORMAT_ALAC_20, SF_FALSE) ;
+ pcm_test_24bit ("alac24.caf" , SF_FORMAT_CAF | SF_FORMAT_ALAC_24, SF_FALSE) ;
+ pcm_test_int ("alac32.caf" , SF_FORMAT_CAF | SF_FORMAT_ALAC_32, SF_FALSE) ;
+
/* Lite remove end */
test_count++ ;
} ;
{ pcm_test_char ("char.sd2" , SF_FORMAT_SD2 | SF_FORMAT_PCM_S8, SF_TRUE) ;
pcm_test_short ("short.sd2" , SF_FORMAT_SD2 | SF_FORMAT_PCM_16, SF_TRUE) ;
pcm_test_24bit ("24bit.sd2" , SF_FORMAT_SD2 | SF_FORMAT_PCM_24, SF_TRUE) ;
+ pcm_test_int ("32bit.sd2" , SF_FORMAT_SD2 | SF_FORMAT_PCM_32, SF_TRUE) ;
test_count++ ;
} ;
static void create_short_file (const char *filename) ;
-#define CHAR_ERROR(x,y) (abs ((x) - (y)) > 255)
-#define INT_ERROR(x,y) (((x) - (y)) != 0)
-#define TRIBYTE_ERROR(x,y) (abs ((x) - (y)) > 255)
-#define FLOAT_ERROR(x,y) (fabs ((x) - (y)) > 1e-5)
+#define CHAR_ERROR(x, y) (abs ((x) - (y)) > 255)
+#define INT_ERROR(x, y) (((x) - (y)) != 0)
+#define BIT_20_ERROR(x, y) (abs ((x) - (y)) > 4095)
+#define TRIBYTE_ERROR(x, y) (abs ((x) - (y)) > 255)
+#define FLOAT_ERROR(x, y) (fabs ((x) - (y)) > 1e-5)
-#define CONVERT_DATA(k,len,new,orig) \
+#define CONVERT_DATA(k, len, new, orig) \
{ for ((k) = 0 ; (k) < (len) ; (k) ++) \
(new) [k] = (orig) [k] ; \
}
return ;
} ;
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
mono_rdwr_[+ (get "type_name") +]_test (filename, format, long_file_ok, allow_fd) ;
/* If the format doesn't support stereo we're done. */
/* New read/write test. Not sure if this is needed yet. */
- if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC &&
- (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC)
+ if ((format & SF_FORMAT_TYPEMASK) != SF_FORMAT_PAF
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_VOC
+ && (format & SF_FORMAT_TYPEMASK) != SF_FORMAT_FLAC
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_16
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_20
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_24
+ && (format & SF_FORMAT_SUBMASK) != SF_FORMAT_ALAC_32
+ )
new_rdwr_[+ (get "type_name") +]_test (filename, format, allow_fd) ;
delete_file (format, filename) ;
SF_INFO sfinfo ;
[+ (get "data_type") +] *orig, *test ;
sf_count_t count ;
- int k, items ;
+ int k, items, total ;
sfinfo.samplerate = 44100 ;
sfinfo.frames = SILLY_WRITE_COUNT ; /* Wrong length. Library should correct this on sf_close. */
} ;
if (sfinfo.frames < 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > 2 * items)
- { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), items) ;
+ { printf ("\n\nLine %d : Mono : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, items) ;
exit (1) ;
} ;
exit (1) ;
} ;
+ /* Test multiple short reads. */
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ total = 0 ;
+ for (k = 1 ; k <= 32 ; k++)
+ { int ik ;
+
+ test_read_[+ (get "data_type") +]_or_die (file, 0, test + total, k, __LINE__) ;
+ total += k ;
+
+ for (ik = 0 ; ik < total ; ik++)
+ if ([+ (get "error_func") +] (orig [ik], test [ik]))
+ { printf ("\n\nLine %d : Mono : Incorrect sample A (#%d : [+ (get "format_char") +] => [+ (get "format_char") +]).\n", __LINE__, ik, orig [ik], test [ik]) ;
+ exit (1) ;
+ } ;
+ } ;
+
/* Seek to start of file. */
test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
exit (1) ;
} ;
+ /* For some codecs we can't go past here. */
if ((format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_16 ||
(format & SF_FORMAT_SUBMASK) == SF_FORMAT_DWVW_24)
{ sf_close (file) ;
/* Check that we haven't read beyond EOF. */
if (count > sfinfo.frames)
- { printf ("\n\nLines %d : read past end of file (%ld should be %ld)\n", __LINE__, (long) count, (long) sfinfo.frames) ;
+ { printf ("\n\nLines %d : read past end of file (%" PRId64 " should be %" PRId64 ")\n", __LINE__, count, sfinfo.frames) ;
exit (1) ;
} ;
} ;
if (sfinfo.frames < frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too short). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
if (! long_file_ok && sfinfo.frames > frames)
- { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%ld should be %d)\n",
- __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), frames) ;
+ { printf ("\n\nLine %d : Stereo : Incorrect number of frames in file (too long). (%" PRId64 " should be %d)\n",
+ __LINE__, sfinfo.frames, frames) ;
exit (1) ;
} ;
[+ (get "data_type") +] *orig, *test ;
int k, pass ;
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ allow_fd = 0 ;
+ break ;
+
+ default :
+ break ;
+ } ;
+
orig = orig_data.[+ (get "data_field") +] ;
test = test_data.[+ (get "data_field") +] ;
} ;
if (sfinfo.frames < 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Not enough frames in file. (%ld < %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Not enough frames in file. (%" PRId64 " < %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
}
if (! long_file_ok && sfinfo.frames != 3 * DATA_LENGTH)
- { printf ("\n\nLine %d : Incorrect number of frames in file. (%ld should be %d)\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 3 * DATA_LENGTH ) ;
+ { printf ("\n\nLine %d : Incorrect number of frames in file. (%" PRId64 " should be %d)\n", __LINE__, sfinfo.frames, 3 * DATA_LENGTH) ;
exit (1) ;
} ;
rwfile = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, allow_fd, __LINE__) ;
if (sfinfo.frames != 2 * frames)
- { printf ("\n\nLine %d : incorrect number of frames in file (%ld should be %d)\n\n", __LINE__, SF_COUNT_TO_LONG (sfinfo.frames), 2 * frames) ;
+ { printf ("\n\nLine %d : incorrect number of frames in file (%" PRId64 " should be %d)\n\n", __LINE__, sfinfo.frames, 2 * frames) ;
exit (1) ;
} ;
/* Open for read and check the length. */
file = test_open_file_or_die (filename, SFM_READ, &info, allow_fd, __LINE__) ;
- if (SF_COUNT_TO_LONG (info.frames) != 0)
- { printf ("\n\nError : frame count (%ld) should be zero.\n", SF_COUNT_TO_LONG (info.frames)) ;
+ if (info.frames != 0)
+ { printf ("\n\nError : frame count (%" PRId64 ") should be zero.\n", info.frames) ;
exit (1) ;
} ;
/* Open for read/write and check the length. */
file = test_open_file_or_die (filename, SFM_RDWR, &info, allow_fd, __LINE__) ;
- if (SF_COUNT_TO_LONG (info.frames) != 0)
- { printf ("\n\nError : frame count (%ld) should be zero.\n", SF_COUNT_TO_LONG (info.frames)) ;
+ if (info.frames != 0)
+ { printf ("\n\nError : frame count (%" PRId64 ") should be zero.\n", info.frames) ;
exit (1) ;
} ;
/* Open for read and check the length. */
file = test_open_file_or_die (filename, SFM_READ, &info, allow_fd, __LINE__) ;
- if (SF_COUNT_TO_LONG (info.frames) != 0)
- { printf ("\n\nError : frame count (%ld) should be zero.\n", SF_COUNT_TO_LONG (info.frames)) ;
+ if (info.frames != 0)
+ { printf ("\n\nError : frame count (%" PRId64 ") should be zero.\n", info.frames) ;
exit (1) ;
} ;
fclose (file) ;
} /* create_short_file */
-#if (defined (WIN32) || defined (__WIN32))
-
-/* Win32 does not have truncate (nor does it have the POSIX function ftruncate).
-** Hack somethng up here to over come this. This function can only truncate to a
-** length of zero.
-*/
-
-static int
-truncate (const char *filename, int ignored)
-{ int fd ;
-
- ignored = 0 ;
-
- if ((fd = open (filename, O_RDWR | O_TRUNC | O_BINARY)) < 0)
- return 0 ;
-
- close (fd) ;
-
- return 0 ;
-} /* truncate */
-
-#endif
static void
multi_seek_test (const char * filename, int format)
short *orig, *test ;
unsigned items, k ;
- /* This test doesn't work on the following. */
+ /* This test doesn't work on the following container formats. */
switch (format & SF_FORMAT_TYPEMASK)
{ case SF_FORMAT_FLAC :
case SF_FORMAT_HTK :
break ;
} ;
+ /* This test doesn't work on the following codec formats. */
+ switch (format & SF_FORMAT_SUBMASK)
+ { case SF_FORMAT_ALAC_16 :
+ case SF_FORMAT_ALAC_20 :
+ case SF_FORMAT_ALAC_24 :
+ case SF_FORMAT_ALAC_32 :
+ return ;
+
+ default :
+ break ;
+ } ;
+
memset (&info, 0, sizeof (info)) ;
info.samplerate = 48000 ;
projects / platform / upstream / libsndfile.git / commitdiff