3 # FLAC - Free Lossless Audio Codec
4 # Copyright (C) 2001,2002,2003,2004 Josh Coalson
6 # This file is part the FLAC project. FLAC is comprised of several
7 # components distributed under difference licenses. The codec libraries
8 # are distributed under Xiph.Org's BSD-like license (see the file
9 # COPYING.Xiph in this distribution). All other programs, libraries, and
10 # plugins are distributed under the GPL (see COPYING.GPL). The documentation
11 # is distributed under the Gnu FDL (see COPYING.FDL). Each file in the
12 # FLAC distribution contains at the top the terms under which it may be
15 # Since this particular file is relevant to all components of FLAC,
16 # it may be distributed under the Xiph.Org license, which is the least
17 # restrictive of those mentioned above. See the file COPYING.Xiph in this
26 LD_LIBRARY_PATH=../src/libFLAC/.libs:../obj/release/lib:../obj/debug/lib:$LD_LIBRARY_PATH
27 export LD_LIBRARY_PATH
28 PATH=../src/flac:../src/test_streams:../obj/release/bin:../obj/debug/bin:$PATH
30 flac --help 1>/dev/null 2>/dev/null || die "ERROR can't find flac executable"
34 if [ x"$FLAC__VALGRIND" = xyes ] ; then
35 valgrind --leak-check=yes --show-reachable=yes --num-callers=100 --logfile-fd=4 flac $* 4>>test_streams.valgrind.log
41 echo "Generating streams..."
42 if [ ! -f wacky1.wav ] ; then
43 test_streams || die "ERROR during test_streams"
47 # single-file test routines
57 echo -n "$name (--channels=$channels --bps=$bps $encode_options): encode..."
58 cmd="run_flac --verify --silent --force --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options $name.raw"
59 echo "### ENCODE $name #######################################################" >> ./streams.log
60 echo "### cmd=$cmd" >> ./streams.log
61 $cmd 2>>./streams.log || die "ERROR during encode of $name"
64 cmd="run_flac --silent --force --endian=big --sign=signed --decode --force-raw-format --output-name=$name.cmp $name.flac"
65 echo "### DECODE $name #######################################################" >> ./streams.log
66 echo "### cmd=$cmd" >> ./streams.log
67 $cmd 2>>./streams.log || die "ERROR during decode of $name"
69 ls -1l $name.raw >> ./streams.log
70 ls -1l $name.flac >> ./streams.log
71 ls -1l $name.cmp >> ./streams.log
74 cmp $name.raw $name.cmp || die "ERROR during compare of $name"
86 if [ `env | grep -ic '^comspec='` != 0 ] ; then
92 echo -n "$name: encode via pipes..."
93 if [ $is_win = yes ] ; then
94 cmd="run_flac --verify --silent --force --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --stdout $name.raw"
95 echo "### ENCODE $name #######################################################" >> ./streams.log
96 echo "### cmd=$cmd" >> ./streams.log
97 $cmd 1>$name.flac 2>>./streams.log || die "ERROR during encode of $name"
99 cmd="run_flac --verify --silent --force --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --stdout -"
100 echo "### ENCODE $name #######################################################" >> ./streams.log
101 echo "### cmd=$cmd" >> ./streams.log
102 cat $name.raw | $cmd 1>$name.flac 2>>./streams.log || die "ERROR during encode of $name"
104 echo -n "decode via pipes..."
105 if [ $is_win = yes ] ; then
106 cmd="run_flac --silent --force --endian=big --sign=signed --decode --force-raw-format --stdout $name.flac"
107 echo "### DECODE $name #######################################################" >> ./streams.log
108 echo "### cmd=$cmd" >> ./streams.log
109 $cmd 1>$name.cmp 2>>./streams.log || die "ERROR during decode of $name"
111 cmd="run_flac --silent --force --endian=big --sign=signed --decode --force-raw-format --stdout -"
112 echo "### DECODE $name #######################################################" >> ./streams.log
113 echo "### cmd=$cmd" >> ./streams.log
114 cat $name.flac | $cmd 1>$name.cmp 2>>./streams.log || die "ERROR during decode of $name"
116 ls -1l $name.raw >> ./streams.log
117 ls -1l $name.flac >> ./streams.log
118 ls -1l $name.cmp >> ./streams.log
121 cmp $name.raw $name.cmp || die "ERROR during compare of $name"
126 if [ "$FLAC__EXHAUSTIVE_TESTS" = yes ] ; then
132 echo "Testing noise through pipes..."
133 test_file_piped noise 1 8 "-0"
135 echo "Testing small files..."
136 test_file test01 1 16 "-0 -l $max_lpc_order -m -e -p"
137 test_file test02 2 16 "-0 -l $max_lpc_order -m -e -p"
138 test_file test03 1 16 "-0 -l $max_lpc_order -m -e -p"
139 test_file test04 2 16 "-0 -l $max_lpc_order -m -e -p"
141 echo "Testing 8-bit full-scale deflection streams..."
142 for b in 01 02 03 04 05 06 07 ; do
143 test_file fsd8-$b 1 8 "-0 -l $max_lpc_order -m -e -p"
146 echo "Testing 16-bit full-scale deflection streams..."
147 for b in 01 02 03 04 05 06 07 ; do
148 test_file fsd16-$b 1 16 "-0 -l $max_lpc_order -m -e -p"
151 echo "Testing 24-bit full-scale deflection streams..."
152 for b in 01 02 03 04 05 06 07 ; do
153 test_file fsd24-$b 1 24 "-0 -l $max_lpc_order -m -e -p"
156 echo "Testing 16-bit wasted-bits-per-sample streams..."
158 test_file wbps16-$b 1 16 "-0 -l $max_lpc_order -m -e -p"
161 for bps in 8 16 24 ; do
162 echo "Testing $bps-bit sine wave streams..."
164 test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order -m -e --sample-rate=48000"
167 test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order -m -e --sample-rate=96000"
169 for b in 02 03 04 ; do
170 test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order -m -e"
173 test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order -m -e --sample-rate=48000"
176 test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order -m -e --sample-rate=96000"
178 for b in 13 14 15 16 17 18 19 ; do
179 test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order -m -e"
183 echo "Testing blocksize variations..."
184 for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
185 for blocksize in 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ; do
186 for lpc_order in 0 1 2 3 4 5 7 8 9 15 16 17 31 32 ; do
187 if [ $lpc_order = 0 ] || [ $lpc_order -le $blocksize ] ; then
188 test_file noise8m32 1 8 "-8 -p -e -l $lpc_order --lax --blocksize=$blocksize $disable"
194 echo "Testing some frame header variations..."
195 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax -b $max_lpc_order"
196 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax -b 65535"
197 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=9"
198 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90"
199 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90000"
200 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=9"
201 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90"
202 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90000"
204 echo "Testing option variations..."
205 for f in 00 01 02 03 04 ; do
206 for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
207 for opt in 0 1 2 4 5 6 8 ; do
208 for extras in '' '-p' '-e' ; do
209 test_file sine16-$f 1 16 "-$opt $extras $disable"
212 if [ "$FLAC__EXHAUSTIVE_TESTS" = yes ] ; then
213 test_file sine16-$f 1 16 "-b 16384 -m -r 8 -l $max_lpc_order -e -p $disable"
218 for f in 10 11 12 13 14 15 16 17 18 19 ; do
219 for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
220 for opt in 0 1 2 4 5 6 8 ; do
221 for extras in '' '-p' '-e' ; do
222 test_file sine16-$f 2 16 "-$opt $extras $disable"
225 if [ "$FLAC__EXHAUSTIVE_TESTS" = yes ] ; then
226 test_file sine16-$f 2 16 "-b 16384 -m -r 8 -l $max_lpc_order -e -p $disable"
231 echo "Testing noise..."
232 for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
233 for channels in 1 2 4 8 ; do
234 for bps in 8 16 24 ; do
235 for opt in 0 1 2 3 4 5 6 7 8 ; do
236 for extras in '' '-p' '-e' ; do
237 for blocksize in '' '--lax -b 32' '--lax -b 32768' '--lax -b 65535' ; do
238 test_file noise $channels $bps "-$opt $extras $blocksize $disable"
242 if [ "$FLAC__EXHAUSTIVE_TESTS" = yes ] ; then
243 test_file noise $channels $bps "-b 16384 -m -r 8 -l $max_lpc_order -e -p $disable"