Incremental update toward VQ integration, vorbis_info rearrangement

Monty

svn path=/trunk/vorbis/; revision=234

diff --git a/configure b/configure
index f4b47d8d97479172b03a5d72f343f4a16b457208..71c1d7d3b41c4c21e9cf7e20e359a9ff77e680c4 100755 (executable)
--- a/configure
+++ b/configure
@@ -1224,10 +1224,8 @@ dummy="__noconf"
 #      X_LIBS="-L${srcdir}/libgtk/gtk/.libs -L${srcdir}/libgtk/gdk/.libs -L${srcdir}/libgtk/glib/.libs $X_LIBS"
 #fi
 
-TYPESIZES="" 
-
 echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:1231: checking size of short" >&5
+echo "configure:1229: checking size of short" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1235,7 +1233,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 1239 "configure"
+#line 1237 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1246,7 +1244,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_short=`cat conftestval`
 else
@@ -1266,7 +1264,7 @@ EOF
 
 
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:1270: checking size of int" >&5
+echo "configure:1268: checking size of int" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1274,7 +1272,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 1278 "configure"
+#line 1276 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1285,7 +1283,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int=`cat conftestval`
 else
@@ -1305,7 +1303,7 @@ EOF
 
 
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:1309: checking size of long" >&5
+echo "configure:1307: checking size of long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1313,7 +1311,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 1317 "configure"
+#line 1315 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1324,7 +1322,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long=`cat conftestval`
 else
@@ -1344,7 +1342,7 @@ EOF
 
 
 echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:1348: checking size of long long" >&5
+echo "configure:1346: checking size of long long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1352,7 +1350,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 1356 "configure"
+#line 1354 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1363,7 +1361,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long_long=`cat conftestval`
 else
@@ -1384,30 +1382,220 @@ EOF
 
 
 case 2 in
-       $ac_cv_sizeof_short) TYPESIZES="$TYPESIZES -Dsize16='short'"
-               SIZE16=TRUE;;
-       $ac_cv_sizeof_int) TYPESIZES="$TYPESIZES -Dsize16='int'"
-               SIZE16=TRUE;;
+       $ac_cv_sizeof_short) SIZE16="short";;
+       $ac_cv_sizeof_int) SIZE16="int";;
 esac
 
 case 4 in
-       $ac_cv_sizeof_short) TYPESIZES="$TYPESIZES -Dsize32='short'"
-               SIZE32=TRUE;;
-       $ac_cv_sizeof_int) TYPESIZES="$TYPESIZES -Dsize32='int'"
-               SIZE32=TRUE;;
-       $ac_cv_sizeof_long) TYPESIZES="$TYPESIZES -Dsize32='long'"
-               SIZE32=TRUE;;
+       $ac_cv_sizeof_short) SIZE32="short";;
+       $ac_cv_sizeof_int) SIZE32="int";;
+       $ac_cv_sizeof_long) SIZE32="long";;
 esac
 
 case 8 in
-       $ac_cv_sizeof_int) TYPESIZES="$TYPESIZES -Dsize64='int'"
-               SIZE64=TRUE;;
-       $ac_cv_sizeof_long) TYPESIZES="$TYPESIZES -Dsize64='long'"
-               SIZE64=TRUE;;
-       $ac_cv_sizeof_long_long) TYPESIZES="$TYPESIZES -Dsize64='long long'"
-               SIZE64=TRUE;;
+       $ac_cv_sizeof_int) SIZE64="int";;
+       $ac_cv_sizeof_long) SIZE64="long";;
+       $ac_cv_sizeof_long_long) SIZE64="long long";;
 esac
 
+echo $ac_n "checking for int16_t""... $ac_c" 1>&6
+echo "configure:1403: checking for int16_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_int16_t'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1408 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "(^|[^a-zA-Z_0-9])int16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  rm -rf conftest*
+  ac_cv_type_int16_t=yes
+else
+  rm -rf conftest*
+  ac_cv_type_int16_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_int16_t" 1>&6
+if test $ac_cv_type_int16_t = no; then
+  cat >> confdefs.h <<\EOF
+#define int16_t $SIZE16
+EOF
+
+fi
+
+echo $ac_n "checking for int32_t""... $ac_c" 1>&6
+echo "configure:1436: checking for int32_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_int32_t'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1441 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "(^|[^a-zA-Z_0-9])int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  rm -rf conftest*
+  ac_cv_type_int32_t=yes
+else
+  rm -rf conftest*
+  ac_cv_type_int32_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_int32_t" 1>&6
+if test $ac_cv_type_int32_t = no; then
+  cat >> confdefs.h <<\EOF
+#define int32_t $SIZE32
+EOF
+
+fi
+
+echo $ac_n "checking for int64_t""... $ac_c" 1>&6
+echo "configure:1469: checking for int64_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_int64_t'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1474 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "(^|[^a-zA-Z_0-9])int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  rm -rf conftest*
+  ac_cv_type_int64_t=yes
+else
+  rm -rf conftest*
+  ac_cv_type_int64_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_int64_t" 1>&6
+if test $ac_cv_type_int64_t = no; then
+  cat >> confdefs.h <<\EOF
+#define int64_t $SIZE64
+EOF
+
+fi
+
+echo $ac_n "checking for u_int16_t""... $ac_c" 1>&6
+echo "configure:1502: checking for u_int16_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_u_int16_t'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1507 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "(^|[^a-zA-Z_0-9])u_int16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  rm -rf conftest*
+  ac_cv_type_u_int16_t=yes
+else
+  rm -rf conftest*
+  ac_cv_type_u_int16_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_u_int16_t" 1>&6
+if test $ac_cv_type_u_int16_t = no; then
+  cat >> confdefs.h <<\EOF
+#define u_int16_t unsigned $SIZE16
+EOF
+
+fi
+
+echo $ac_n "checking for u_int32_t""... $ac_c" 1>&6
+echo "configure:1535: checking for u_int32_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_u_int32_t'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1540 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "(^|[^a-zA-Z_0-9])u_int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  rm -rf conftest*
+  ac_cv_type_u_int32_t=yes
+else
+  rm -rf conftest*
+  ac_cv_type_u_int32_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_u_int32_t" 1>&6
+if test $ac_cv_type_u_int32_t = no; then
+  cat >> confdefs.h <<\EOF
+#define u_int32_t unsigned $SIZE32
+EOF
+
+fi
+
+echo $ac_n "checking for u_int64_t""... $ac_c" 1>&6
+echo "configure:1568: checking for u_int64_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_u_int64_t'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1573 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "(^|[^a-zA-Z_0-9])u_int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  rm -rf conftest*
+  ac_cv_type_u_int64_t=yes
+else
+  rm -rf conftest*
+  ac_cv_type_u_int64_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_u_int64_t" 1>&6
+if test $ac_cv_type_u_int64_t = no; then
+  cat >> confdefs.h <<\EOF
+#define u_int64_t unsigned $SIZE64
+EOF
+
+fi
+
 
 if test -z "$SIZE16"; then
        { echo "configure: error: No 16 bit type found on this platform!" 1>&2; exit 1; }
@@ -1420,12 +1608,12 @@ if test -z "$SIZE64"; then
 fi
        
 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:1424: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:1612: checking for sys/wait.h that is POSIX.1 compatible" >&5
 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1429 "configure"
+#line 1617 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -1441,7 +1629,7 @@ wait (&s);
 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
 ; return 0; }
 EOF
-if { (eval echo configure:1445: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1633: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_sys_wait_h=yes
 else
@@ -1465,17 +1653,17 @@ for ac_hdr in fcntl.h limits.h sys/ioctl.h sys/time.h unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1469: checking for $ac_hdr" >&5
+echo "configure:1657: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1474 "configure"
+#line 1662 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1479: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1667: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1503,12 +1691,12 @@ done
 
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1507: checking for working const" >&5
+echo "configure:1695: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1512 "configure"
+#line 1700 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -1557,7 +1745,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:1561: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1749: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -1578,12 +1766,12 @@ EOF
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1582: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:1770: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1587 "configure"
+#line 1775 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -1592,7 +1780,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:1596: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1784: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -1613,12 +1801,12 @@ EOF
 fi
 
 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:1617: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:1805: checking whether struct tm is in sys/time.h or time.h" >&5
 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1622 "configure"
+#line 1810 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <time.h>
@@ -1626,7 +1814,7 @@ int main() {
 struct tm *tp; tp->tm_sec;
 ; return 0; }
 EOF
-if { (eval echo configure:1630: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1818: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_tm=time.h
 else
@@ -1648,7 +1836,7 @@ fi
 
 
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:1652: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:1840: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1675,7 +1863,7 @@ else
 fi
 
 echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
-echo "configure:1679: checking for 8-bit clean memcmp" >&5
+echo "configure:1867: checking for 8-bit clean memcmp" >&5
 if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1683,7 +1871,7 @@ else
   ac_cv_func_memcmp_clean=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 1687 "configure"
+#line 1875 "configure"
 #include "confdefs.h"
 
 main()
@@ -1693,7 +1881,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:1697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_memcmp_clean=yes
 else
@@ -1711,12 +1899,12 @@ echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
 test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:1715: checking return type of signal handlers" >&5
+echo "configure:1903: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1720 "configure"
+#line 1908 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -1733,7 +1921,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:1737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1925: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -1754,12 +1942,12 @@ EOF
 for ac_func in gettimeofday select strcspn strerror strspn sigaction
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1758: checking for $ac_func" >&5
+echo "configure:1946: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1763 "configure"
+#line 1951 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1782,7 +1970,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else

diff --git a/configure.in b/configure.in
index ce579a30773d08a8a96345703f35a49c379dbc83..d330830f80cbd4174ba96f5f3b099f044f19bbe0 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1,4 +1,4 @@
-# $Id: configure.in,v 1.8 1999/12/30 07:26:25 xiphmont Exp $
+# $Id: configure.in,v 1.9 2000/01/12 11:34:34 xiphmont Exp $
 
 AC_INIT(lib/mdct.c)
 #AC_CONFIG_HEADER(config.h)
@@ -119,38 +119,34 @@ dummy="__noconf"
 #      X_LIBS="-L${srcdir}/libgtk/gtk/.libs -L${srcdir}/libgtk/gdk/.libs -L${srcdir}/libgtk/glib/.libs $X_LIBS"
 #fi
 
-TYPESIZES="" 
-
 AC_CHECK_SIZEOF(short)
 AC_CHECK_SIZEOF(int)
 AC_CHECK_SIZEOF(long)
 AC_CHECK_SIZEOF(long long)
 
 case 2 in
-       $ac_cv_sizeof_short) TYPESIZES="$TYPESIZES -Dsize16='short'"
-               SIZE16=TRUE;;
-       $ac_cv_sizeof_int) TYPESIZES="$TYPESIZES -Dsize16='int'"
-               SIZE16=TRUE;;
+       $ac_cv_sizeof_short) SIZE16="short";;
+       $ac_cv_sizeof_int) SIZE16="int";;
 esac
 
 case 4 in
-       $ac_cv_sizeof_short) TYPESIZES="$TYPESIZES -Dsize32='short'"
-               SIZE32=TRUE;;
-       $ac_cv_sizeof_int) TYPESIZES="$TYPESIZES -Dsize32='int'"
-               SIZE32=TRUE;;
-       $ac_cv_sizeof_long) TYPESIZES="$TYPESIZES -Dsize32='long'"
-               SIZE32=TRUE;;
+       $ac_cv_sizeof_short) SIZE32="short";;
+       $ac_cv_sizeof_int) SIZE32="int";;
+       $ac_cv_sizeof_long) SIZE32="long";;
 esac
 
 case 8 in
-       $ac_cv_sizeof_int) TYPESIZES="$TYPESIZES -Dsize64='int'"
-               SIZE64=TRUE;;
-       $ac_cv_sizeof_long) TYPESIZES="$TYPESIZES -Dsize64='long'"
-               SIZE64=TRUE;;
-       $ac_cv_sizeof_long_long) TYPESIZES="$TYPESIZES -Dsize64='long long'"
-               SIZE64=TRUE;;
+       $ac_cv_sizeof_int) SIZE64="int";;
+       $ac_cv_sizeof_long) SIZE64="long";;
+       $ac_cv_sizeof_long_long) SIZE64="long long";;
 esac
 
+AC_CHECK_TYPE(int16_t,$SIZE16)
+AC_CHECK_TYPE(int32_t,$SIZE32)
+AC_CHECK_TYPE(int64_t,$SIZE64)
+AC_CHECK_TYPE(u_int16_t,unsigned $SIZE16)
+AC_CHECK_TYPE(u_int32_t,unsigned $SIZE32)
+AC_CHECK_TYPE(u_int64_t,unsigned $SIZE64)
 
 if test -z "$SIZE16"; then
        AC_MSG_ERROR(No 16 bit type found on this platform!)

diff --git a/include/vorbis/codebook.h b/include/vorbis/codebook.h
index 9132561d6ad2279d2098a38501ec29323aa526fb..59d3bed260935e4e3dd56ad4e42f36997ec28471 100644 (file)
--- a/include/vorbis/codebook.h
+++ b/include/vorbis/codebook.h
@@ -12,7 +12,7 @@
  ********************************************************************
 
  function: codebook types
- last mod: $Id: codebook.h,v 1.1 2000/01/05 03:10:47 xiphmont Exp $
+ last mod: $Id: codebook.h,v 1.2 2000/01/12 11:34:35 xiphmont Exp $
 
  ********************************************************************/
 
@@ -59,8 +59,6 @@ typedef struct encode_aux{
   long   *ptr0;
   long   *ptr1;
 
-  double *n;         /* decision hyperplanes: sum(x_i*n_i)[0<=i<dim]=c */ 
-  double *c;         /* decision hyperplanes: sum(x_i*n_i)[0<=i<dim]=c */ 
   long   *p;         /* decision points (each is an entry) */
   long   *q;         /* decision points (each is an entry) */
   long   aux;        /* number of tree entries */
@@ -70,8 +68,11 @@ typedef struct encode_aux{
 typedef struct decode_aux{
   long   *ptr0;
   long   *ptr1;
+  long   aux;        /* number of tree entries */
 } decode_aux;
 
+#define VQ_FEXP_BIAS 20 /* bias toward values smaller than 1. */
+
 #endif
 
 

diff --git a/include/vorbis/codec.h b/include/vorbis/codec.h
index bb521202c71ee9fda3c44c56a688bd618f190cbe..dabf49700de54c9a3e6f4a810eb02521c9063789 100644 (file)
--- a/include/vorbis/codec.h
+++ b/include/vorbis/codec.h
@@ -12,26 +12,14 @@
  ********************************************************************
 
  function: libvorbis codec headers
- last mod: $Id: codec.h,v 1.1 2000/01/05 03:10:47 xiphmont Exp $
+ last mod: $Id: codec.h,v 1.2 2000/01/12 11:34:37 xiphmont Exp $
 
  ********************************************************************/
 
 #ifndef _vorbis_codec_h_
 #define _vorbis_codec_h_
 
-#include <sys/types.h> /* get BSD style 16/32/64 bit types */
-
-/* if no BSD width types, get them from the configure script */
-#ifndef int64_t
-#  define int64_t size64
-#endif
-#ifndef int32_t
-#  define int32_t size32
-#endif
-#ifndef int16_t
-#  define int16_t size16
-#endif
-
+#include <sys/types.h>
 #include "vorbis/codebook.h"
 #include "vorbis/internal.h"
 
@@ -41,6 +29,32 @@
 
 #define MAX_BARK 27
 
+/* not used yet */
+typedef struct vorbis_info_time{
+}vorbis_info_time;
+
+typedef struct vorbis_info_floor{
+  int   order;
+  long  rate;
+  long  barkmap;
+  int   stages;
+  int  *books;
+} vorbis_info_floor;
+
+typedef struct vorbis_info_res{
+  long  begin;
+  long  end;
+
+  int   stages;
+  int  *books;
+} vorbis_info_res;
+
+typedef struct vorbis_psysettings{
+  double maskthresh[MAX_BARK];
+  double lrolldB;
+  double hrolldB;
+} vorbis_psysettings;
+
 typedef struct vorbis_info{
   int channels;
   long rate;
@@ -65,38 +79,45 @@ typedef struct vorbis_info{
   long bitrate_nominal;
   long bitrate_lower;
 
+  /* unlimited user comment fields.  libvorbis writes 'libvorbis'
+     whatever vedor is set to in encode */
   char **user_comments;
   int    comments;
   char  *vendor;
 
+  /* short and long block sizes */
   int blocksize[2];
-  int floororder[2];
-  int floormap[2];
 
-  int floorch;
+  /* no mapping so no balance yet */
+  int channelmapping[2];   /* mapping type: 0 == (independant channel) */
 
-  /*  int smallblock;
-  int largeblock;
-  int floororder;
-  int flooroctaves;
-  int floorch;*/
+  /* time domain setup */
+  int                timech;    
+  vorbis_info_time  *times[2];
 
-  /* no mapping, coupling, balance yet. */
+  /* mdct domain floor setup */
+  int                floorch;
+  vorbis_info_floor *floors[2]; /* [long,short][floorchannel] */
 
-  /*int balanceorder;
-    int balanceoctaves; 
-    this would likely need to be by channel and blocksize anyway*/
+  /* mdct domain residue setup */
+  int                residuech;
+  vorbis_info_res   *residues[2];
 
-  /* Encode-side settings for analysis */
+  /* Codebook storage for encode and decode.  Encode side is submitted
+     by the client (and memory must be managed by the client), decode
+     side is allocated by header_in */
+  codebook  *booklist;
+  int        books;
 
-  int envelopesa;
+  /* Encode-side settings for analysis. different mappings use them
+     differently. */
+  vorbis_psysettings *psy;
+
+  /* for block long/sort tuning */
+  int    envelopesa;
   double preecho_thresh;
   double preecho_clamp;
 
-  double maskthresh[MAX_BARK];
-  double lrolldB;
-  double hrolldB;
-
   /* local storage, only used on the encoding size.  This way the
      application does not need to worry about freeing some packets'
      memory and not others'.  Packet storage is always tracked */
@@ -104,6 +125,8 @@ typedef struct vorbis_info{
   char *header1;
   char *header2;
 
+  int   freeall;     /* codebooks submitted or malloced? */
+
 } vorbis_info;
  
 /* ogg_page is used to encapsulate the data in one Ogg bitstream page *****/

diff --git a/include/vorbis/modes.h b/include/vorbis/modes.h
index 62fc98c5658f1e922993ce1c2d0449b2e462369e..dc3834cabb23653784b6c021c87545be5fb580e1 100644 (file)
--- a/include/vorbis/modes.h
+++ b/include/vorbis/modes.h
@@ -12,7 +12,7 @@
  ********************************************************************
 
  function: predefined encoding modes
- last mod: $Id: modes.h,v 1.1 2000/01/05 03:10:47 xiphmont Exp $
+ last mod: $Id: modes.h,v 1.2 2000/01/12 11:34:38 xiphmont Exp $
 
  ********************************************************************/
 
@@ -21,6 +21,14 @@
 
 #include <stdio.h>
 #include "vorbis/codec.h"
+#include "vorbis/book/lsp20_0a.h"
+#include "vorbis/book/lsp20_0b.h"
+#include "vorbis/book/lsp32_0a.h"
+#include "vorbis/book/lsp32_0b.h"
+
+static int _intvector_0_15[]={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};
+static *codebook _bookvector0[4]={_vq_book_lsp20_0a,_vq_book_lsp20_0b,
+                                 _vq_book_lsp32_0a,_vq_book_lsp32_0b};
 
 /*
    0      1      2      3      4     5      6     7     8     9 
@@ -38,11 +46,23 @@ vorbis_info predef_modes[]={
     /* channels, sample rate, upperkbps, nominalkbps, lowerkbps */
   { 2, 44100, 0,0,0,
     /* dummy, dummy, dummy, dummy */
-    0, NULL, 0, NULL, 
-    /* smallblock, largeblock, LPC order (small, large) */
-    {256, 2048}, {20,32}, 
-    /* {bark mapping size}, spectral channels */
-    {64,256}, 2,
+    NULL, 0, NULL, 
+    /* smallblock, largeblock */
+    {256, 2048}, 
+
+    /* LSP/LPC order (small, large), LPC bark mapping size, floor channels */
+    {20,32}, {64,256}, 2,
+    /* LSP encoding */
+    2, _intvector_0_15, 2, _intvector_0_15+2,
+
+    /* channel mapping.  Right now, no balance, no coupling */
+    {0,0},
+
+    /* residue encoding */
+
+    /* codebooks */
+    _bookvector0, 4,
+
     /* thresh sample period, preecho clamp trigger threshhold, range, dummy */
     64, 10, 2, 
     /* tone masking curve dB attenuation levels [27] */
@@ -51,6 +71,7 @@ vorbis_info predef_modes[]={
       -12, -10, -8, -6, -6, -6, -4},
     /* tone masking rolloff settings (dB per octave), octave bias */
     24,10,
+
     NULL,NULL,NULL},
   
 };

diff --git a/lib/Makefile.in b/lib/Makefile.in
index 784714cc69b9ff862dbf8171f40f9e766f8c0b6e..2c54beee2990650d85e3ebfdcf72472802ac45ff 100644 (file)
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
@@ -1,6 +1,6 @@
 # vorbis makefile configured for use with gcc on any platform
 
-# $Id: Makefile.in,v 1.20 2000/01/05 03:10:52 xiphmont Exp $
+# $Id: Makefile.in,v 1.21 2000/01/12 11:34:39 xiphmont Exp $
 
 ###############################################################################
 #                                                                             #
@@ -28,11 +28,11 @@ RANLIB=@RANLIB@
 LIBS=@LIBS@ -lm
 
 HFILES =       ../include/vorbis/codec.h ../include/vorbis/vorbisfile.h \
-               bitwise.h envelope.h lpc.h lsp.h \
+               bitwise.h envelope.h lpc.h lsp.h bookinternal.h\
                psy.h smallft.h window.h scales.h os.h mdct.h
 LFILES =       framing.o mdct.o smallft.o block.o envelope.o window.o\
                lsp.o lpc.o analysis.o synthesis.o psy.o info.o bitwise.o\
-               spectrum.o vorbisfile.o
+               spectrum.o codebook.o vorbisfile.o
 
 all:
        $(MAKE) target CFLAGS="$(OPT)"
@@ -53,9 +53,13 @@ selftest:
        $(CC) $(DEBUG) $(LDFLAGS) -D_V_SELFTEST framing.c -o test_framing 
        $(CC) $(DEBUG) $(LDFLAGS) -D_V_SELFTEST bitwise.c\
                -o test_bitwise -lm
+       $(CC) $(DEBUG) $(LDFLAGS) -c bitwise.c
+       $(CC) $(DEBUG) $(LDFLAGS) -D_V_SELFTEST codebook.c bitwise.o\
+               -o test_codebook -lm
        @echo
        @./test_framing
        @./test_bitwise
+       @./test_codebook
 
 libvorbis.a:   $(LFILES)       
                $(AR) -r libvorbis.a $^

diff --git a/lib/framing.c b/lib/framing.c
index 2e8b828f6ac67e5950fb2b1084efa3af2f387b09..30fe802bcaf3fbeed2b7d990c5507cc1e7213ddb 100644 (file)
--- a/lib/framing.c
+++ b/lib/framing.c
@@ -13,7 +13,7 @@
 
  function: code raw [Vorbis] packets into framed OggSquish stream and
            decode Ogg streams back into raw packets
- last mod: $Id: framing.c,v 1.13 2000/01/05 03:10:57 xiphmont Exp $
+ last mod: $Id: framing.c,v 1.14 2000/01/12 11:34:40 xiphmont Exp $
 
  note: The CRC code is directly derived from public domain code by
  Ross Williams (ross@guest.adelaide.edu.au).  See docs/framing.html
@@ -72,10 +72,10 @@ int ogg_page_pageno(ogg_page *og){
 
 /* helper to initialize lookup for direct-table CRC */
 
-static unsigned int32_t crc_lookup[256];
+static u_int32_t crc_lookup[256];
 static int crc_ready=0;
 
-static unsigned int32_t _ogg_crc_entry(unsigned long index){
+static u_int32_t _ogg_crc_entry(unsigned long index){
   int           i;
   unsigned long r;
 
@@ -169,7 +169,7 @@ static void _os_lacing_expand(ogg_stream_state *os,int needed){
    perform the checksum silmultaneously with other copies */
 
 static void _os_checksum(ogg_page *og){
-  unsigned int32_t crc_reg=0;
+  u_int32_t crc_reg=0;
   int i;
 
   for(i=0;i<og->header_len;i++)

diff --git a/lib/synthesis.c b/lib/synthesis.c
index 91b045f4290572aaff96573bceb5f0136993bc30..ccd13c13ab3c60d1bd73ac4d7088a8e7f4464bca 100644 (file)
--- a/lib/synthesis.c
+++ b/lib/synthesis.c
@@ -12,7 +12,7 @@
  ********************************************************************
 
  function: single-block PCM synthesis
- last mod: $Id: synthesis.c,v 1.11 2000/01/05 03:11:04 xiphmont Exp $
+ last mod: $Id: synthesis.c,v 1.12 2000/01/12 11:34:41 xiphmont Exp $
 
  ********************************************************************/
 
@@ -68,7 +68,7 @@ int vorbis_synthesis(vorbis_block *vb,ogg_packet *op){
   n=vb->pcmend=vi->blocksize[vb->W];
   
   /* No envelope encoding yet */
-  _oggpack_write(opb,0,1);
+  _oggpack_read(opb,0,1);
 
   for(i=0;i<vi->channels;i++){
     double *lpc=vb->lpc[i];

diff --git a/vq/bookutil.c b/vq/bookutil.c
index 21c4689a0738f8b72fa7f8b241a123a098c15c12..f3dc5ad16cc1b3f802192883baf70d6856f8603e 100644 (file)
--- a/vq/bookutil.c
+++ b/vq/bookutil.c
@@ -12,7 +12,7 @@
  ********************************************************************
 
  function: utility functions for loading .vqh and .vqd files
- last mod: $Id: bookutil.c,v 1.4 2000/01/10 10:42:01 xiphmont Exp $
+ last mod: $Id: bookutil.c,v 1.5 2000/01/12 11:34:42 xiphmont Exp $
 
  ********************************************************************/
 
@@ -335,7 +335,6 @@ int codebook_entry(codebook *b,double *val){
 /* 24 bit float (not IEEE; nonnormalized mantissa +
    biased exponent ): neeeeemm mmmmmmmm mmmmmmmm */
 
-#define VQ_FEXP_BIAS 20 /* bias toward values smaller than 1. */
 long float24_pack(double val){
   int sign=0;
   long exp;