3 # FLAC - Free Lossless Audio Codec
4 # Copyright (C) 2001,2002,2003,2004,2005,2006 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 if [ x = x"$1" ] ; then
32 LD_LIBRARY_PATH=../obj/$BUILD/lib:$LD_LIBRARY_PATH
33 export LD_LIBRARY_PATH
34 PATH=../src/flac:$PATH
35 PATH=../src/test_streams:$PATH
36 PATH=../obj/$BUILD/bin:$PATH
38 if [ x"$FLAC__TEST_LEVEL" = x ] ; then
42 flac --help 1>/dev/null 2>/dev/null || die "ERROR can't find flac executable"
46 if [ x"$FLAC__TEST_WITH_VALGRIND" = xyes ] ; then
47 valgrind --leak-check=yes --show-reachable=yes --num-callers=100 --logfile-fd=4 flac $* 4>>test_streams.valgrind.log
53 echo "Generating streams..."
54 if [ ! -f wacky1.wav ] ; then
55 test_streams || die "ERROR during test_streams"
59 # single-file test routines
69 echo -n "$name (--channels=$channels --bps=$bps $encode_options): encode..."
70 cmd="run_flac --verify --silent --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options $name.raw"
71 echo "### ENCODE $name #######################################################" >> ./streams.log
72 echo "### cmd=$cmd" >> ./streams.log
73 $cmd 2>>./streams.log || die "ERROR during encode of $name"
76 cmd="run_flac --silent --force --endian=little --sign=signed --decode --force-raw-format --output-name=$name.cmp $name.flac"
77 echo "### DECODE $name #######################################################" >> ./streams.log
78 echo "### cmd=$cmd" >> ./streams.log
79 $cmd 2>>./streams.log || die "ERROR during decode of $name"
81 ls -1l $name.raw >> ./streams.log
82 ls -1l $name.flac >> ./streams.log
83 ls -1l $name.cmp >> ./streams.log
86 cmp $name.raw $name.cmp || die "ERROR during compare of $name"
98 if [ `env | grep -ic '^comspec='` != 0 ] ; then
104 echo -n "$name: encode via pipes..."
105 if [ $is_win = yes ] ; then
106 cmd="run_flac --verify --silent --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --stdout $name.raw"
107 echo "### ENCODE $name #######################################################" >> ./streams.log
108 echo "### cmd=$cmd" >> ./streams.log
109 $cmd 1>$name.flac 2>>./streams.log || die "ERROR during encode of $name"
111 cmd="run_flac --verify --silent --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --stdout -"
112 echo "### ENCODE $name #######################################################" >> ./streams.log
113 echo "### cmd=$cmd" >> ./streams.log
114 cat $name.raw | $cmd 1>$name.flac 2>>./streams.log || die "ERROR during encode of $name"
116 echo -n "decode via pipes..."
117 if [ $is_win = yes ] ; then
118 cmd="run_flac --silent --force --endian=little --sign=signed --decode --force-raw-format --stdout $name.flac"
119 echo "### DECODE $name #######################################################" >> ./streams.log
120 echo "### cmd=$cmd" >> ./streams.log
121 $cmd 1>$name.cmp 2>>./streams.log || die "ERROR during decode of $name"
123 cmd="run_flac --silent --force --endian=little --sign=signed --decode --force-raw-format --stdout -"
124 echo "### DECODE $name #######################################################" >> ./streams.log
125 echo "### cmd=$cmd" >> ./streams.log
126 cat $name.flac | $cmd 1>$name.cmp 2>>./streams.log || die "ERROR during decode of $name"
128 ls -1l $name.raw >> ./streams.log
129 ls -1l $name.flac >> ./streams.log
130 ls -1l $name.cmp >> ./streams.log
133 cmp $name.raw $name.cmp || die "ERROR during compare of $name"
138 if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
144 echo "Testing noise through pipes..."
145 test_file_piped noise 1 8 "-0"
147 echo "Testing small files..."
148 test_file test01 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
149 test_file test02 2 16 "-0 -l $max_lpc_order --lax -m -e -p"
150 test_file test03 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
151 test_file test04 2 16 "-0 -l $max_lpc_order --lax -m -e -p"
153 echo "Testing 8-bit full-scale deflection streams..."
154 for b in 01 02 03 04 05 06 07 ; do
155 test_file fsd8-$b 1 8 "-0 -l $max_lpc_order --lax -m -e -p"
158 echo "Testing 16-bit full-scale deflection streams..."
159 for b in 01 02 03 04 05 06 07 ; do
160 test_file fsd16-$b 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
163 echo "Testing 24-bit full-scale deflection streams..."
164 for b in 01 02 03 04 05 06 07 ; do
165 test_file fsd24-$b 1 24 "-0 -l $max_lpc_order --lax -m -e -p"
168 echo "Testing 16-bit wasted-bits-per-sample streams..."
170 test_file wbps16-$b 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
173 for bps in 8 16 24 ; do
174 echo "Testing $bps-bit sine wave streams..."
176 test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=48000"
179 test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=96000"
181 for b in 02 03 04 ; do
182 test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e"
185 test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=48000"
188 test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=96000"
190 for b in 13 14 15 16 17 18 19 ; do
191 test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e"
195 echo "Testing blocksize variations..."
196 for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
197 for blocksize in 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ; do
198 for lpc_order in 0 1 2 3 4 5 7 8 9 15 16 17 31 32 ; do
199 if [ $lpc_order = 0 ] || [ $lpc_order -le $blocksize ] ; then
200 test_file noise8m32 1 8 "-8 -p -e -l $lpc_order --lax --blocksize=$blocksize $disable"
206 echo "Testing some frame header variations..."
207 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax -b $max_lpc_order"
208 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax -b 65535"
209 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=9"
210 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90"
211 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90000"
212 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=9"
213 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90"
214 test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90000"
216 echo "Testing option variations..."
217 for f in 00 01 02 03 04 ; do
218 for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
219 if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
220 for opt in 0 1 2 4 5 6 8 ; do
221 for extras in '' '-p' '-e' ; do
222 if [ -z "$extras" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
223 test_file sine16-$f 1 16 "-$opt $extras $disable"
227 if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
228 test_file sine16-$f 1 16 "-b 16384 -m -r 8 -l $max_lpc_order --lax -e -p $disable"
234 for f in 10 11 12 13 14 15 16 17 18 19 ; do
235 for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
236 if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
237 for opt in 0 1 2 4 5 6 8 ; do
238 for extras in '' '-p' '-e' ; do
239 if [ -z "$extras" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
240 test_file sine16-$f 2 16 "-$opt $extras $disable"
244 if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
245 test_file sine16-$f 2 16 "-b 16384 -m -r 8 -l $max_lpc_order --lax -e -p $disable"
251 echo "Testing noise..."
252 for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
253 if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
254 for channels in 1 2 4 8 ; do
255 if [ $channels -le 2 ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
256 for bps in 8 16 24 ; do
257 for opt in 0 1 2 3 4 5 6 7 8 ; do
258 for extras in '' '-p' '-e' ; do
259 if [ -z "$extras" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
260 for blocksize in '' '--lax -b 32' '--lax -b 32768' '--lax -b 65535' ; do
261 if [ -z "$blocksize" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
262 test_file noise $channels $bps "-$opt $extras $blocksize $disable"
268 if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
269 test_file noise $channels $bps "-b 16384 -m -r 8 -l $max_lpc_order --lax -e -p $disable"