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|
#!/bin/sh -e
# FLAC - Free Lossless Audio Codec
# Copyright (C) 2001-2009 Josh Coalson
# Copyright (C) 2011-2023 Xiph.Org Foundation
#
# This file is part the FLAC project. FLAC is comprised of several
# components distributed under different licenses. The codec libraries
# are distributed under Xiph.Org's BSD-like license (see the file
# COPYING.Xiph in this distribution). All other programs, libraries, and
# plugins are distributed under the GPL (see COPYING.GPL). The documentation
# is distributed under the Gnu FDL (see COPYING.FDL). Each file in the
# FLAC distribution contains at the top the terms under which it may be
# distributed.
#
# Since this particular file is relevant to all components of FLAC,
# it may be distributed under the Xiph.Org license, which is the least
# restrictive of those mentioned above. See the file COPYING.Xiph in this
# distribution.
. ./common.sh
PATH=../src/flac:$PATH
PATH=../src/test_streams:$PATH
PATH=../objs/$BUILD/bin:$PATH
if [ -z "$FLAC__TEST_LEVEL" ] ; then
FLAC__TEST_LEVEL=1
fi
flac${EXE} --help 1>/dev/null 2>/dev/null || die "ERROR can't find flac executable"
run_flac ()
{
if [ "$FLAC__TEST_WITH_VALGRIND" = yes ] ; then
echo "valgrind --leak-check=yes --show-reachable=yes --num-callers=50 flac $*" >>test_streams.valgrind.log
valgrind --leak-check=yes --show-reachable=yes --num-callers=50 --log-fd=4 flac --no-error-on-compression-fail $* 4>>test_streams.valgrind.log
else
flac${EXE} --no-error-on-compression-fail $*
fi
}
echo "Generating streams..."
if [ ! -f wacky1.wav ] ; then
test_streams || die "ERROR: missing files"
fi
#
# single-file test routines
#
test_file ()
{
name=$1
channels=$2
bps=$3
encode_options="$4"
echo $ECHO_N "$name (--channels=$channels --bps=$bps $encode_options): encode..." $ECHO_C
cmd="run_flac --verify --silent --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --no-padding $name.raw"
echo "### ENCODE $name #######################################################" >> ./streams.log
echo "### cmd=$cmd" >> ./streams.log
$cmd 2>>./streams.log || die "ERROR during encode of $name"
echo $ECHO_N "decode..." $ECHO_C
cmd="run_flac --silent --force --endian=little --sign=signed --decode --force-raw-format --output-name=$name.cmp $name.flac"
echo "### DECODE $name #######################################################" >> ./streams.log
echo "### cmd=$cmd" >> ./streams.log
$cmd 2>>./streams.log || die "ERROR during decode of $name"
ls -1l $name.raw >> ./streams.log
ls -1l $name.flac >> ./streams.log
ls -1l $name.cmp >> ./streams.log
echo $ECHO_N "compare..." $ECHO_C
cmp $name.raw $name.cmp || die "ERROR during compare of $name"
echo OK
}
test_file_piped ()
{
name=$1
channels=$2
bps=$3
encode_options="$4"
if [ "$(env | grep -ic '^comspec=')" != 0 ] ; then
is_win=yes
else
is_win=no
fi
echo $ECHO_N "$name: encode via pipes..." $ECHO_C
if [ $is_win = yes ] ; then
cmd="run_flac --verify --silent --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --no-padding --stdout $name.raw"
echo "### ENCODE $name #######################################################" >> ./streams.log
echo "### cmd=$cmd" >> ./streams.log
$cmd 1>$name.flac 2>>./streams.log || die "ERROR during encode of $name"
else
cmd="run_flac --verify --silent --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --no-padding --stdout -"
echo "### ENCODE $name #######################################################" >> ./streams.log
echo "### cmd=$cmd" >> ./streams.log
$cmd < $name.raw 1>$name.flac 2>>./streams.log || die "ERROR during encode of $name"
fi
echo $ECHO_N "decode via pipes..." $ECHO_C
if [ $is_win = yes ] ; then
cmd="run_flac --silent --force --endian=little --sign=signed --decode --force-raw-format --stdout $name.flac"
echo "### DECODE $name #######################################################" >> ./streams.log
echo "### cmd=$cmd" >> ./streams.log
$cmd 1>$name.cmp 2>>./streams.log || die "ERROR during decode of $name"
else
cmd="run_flac --silent --force --endian=little --sign=signed --decode --force-raw-format --stdout -"
echo "### DECODE $name #######################################################" >> ./streams.log
echo "### cmd=$cmd" >> ./streams.log
$cmd < $name.flac 1>$name.cmp 2>>./streams.log || die "ERROR during decode of $name"
fi
ls -1l $name.raw >> ./streams.log
ls -1l $name.flac >> ./streams.log
ls -1l $name.cmp >> ./streams.log
echo $ECHO_N "compare..." $ECHO_C
cmp $name.raw $name.cmp || die "ERROR during compare of $name"
echo OK
}
test_corrupted_file ()
{
name=$1
channels=$2
bps=$3
encode_options="$4"
echo $ECHO_N "$name (--channels=$channels --bps=$bps $encode_options): encode..." $ECHO_C
cmd="run_flac --verify --silent --no-padding --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --no-padding $name.raw"
echo "### ENCODE $name #######################################################" >> ./streams.log
echo "### cmd=$cmd" >> ./streams.log
$cmd 2>>./streams.log || die "ERROR during encode of $name"
filesize=$(wc -c < $name.flac)
bs=$((filesize/13))
# Overwrite with 'garbagegarbagegarbage....'
yes garbage 2>/dev/null | dd of=$name.flac conv=notrunc bs=$bs seek=1 count=2 2>> ./streams.log
# Overwrite with 0x00
dd if=/dev/zero of=$name.flac conv=notrunc bs=$bs seek=4 count=2 2>> ./streams.log
# Overwrite with 0xFF
tr '\0' '\377' < /dev/zero | dd of=$name.flac conv=notrunc bs=$bs seek=7 count=2 2>> ./streams.log
# Remove section
cp $name.flac $name.tmp.flac
dd if=$name.tmp.flac of=$name.flac bs=$bs skip=12 seek=10 2>> ./streams.log
echo $ECHO_N "decode..." $ECHO_C
cmd="run_flac --silent --decode-through-errors --force --endian=little --sign=signed --decode --force-raw-format --output-name=$name.cmp $name.flac"
echo "### DECODE $name.corrupt #######################################################" >> ./streams.log
echo "### cmd=$cmd" >> ./streams.log
$cmd 2>>./streams.log || die "ERROR during decode of $name"
ls -1l $name.raw >> ./streams.log
ls -1l $name.flac >> ./streams.log
ls -1l $name.cmp >> ./streams.log
echo $ECHO_N "compare..." $ECHO_C
if [ "$(wc -c < $name.raw)" -ne "$(wc -c < $name.cmp)" ]; then
die "ERROR, length of decoded file not equal to length of original"
fi
echo OK
}
if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
max_lpc_order=32
else
max_lpc_order=16
fi
echo "Testing noise through pipes..."
test_file_piped noise 1 8 "-0"
echo "Testing small files..."
test_file test01 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
test_file test02 2 16 "-0 -l $max_lpc_order --lax -m -e -p"
test_file test03 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
test_file test04 2 16 "-0 -l $max_lpc_order --lax -m -e -p"
for bps in 8 16 24 32 ; do
echo "Testing $bps-bit full-scale deflection streams..."
for b in 01 02 03 04 05 06 07 ; do
test_file fsd$bps-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e -p"
done
done
echo "Testing 16-bit wasted-bits-per-sample streams..."
for b in 01 ; do
test_file wbps16-$b 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
done
for bps in 8 16 24 32; do
echo "Testing $bps-bit sine wave streams..."
for b in 00 ; do
test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=48000"
done
for b in 01 ; do
test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=96000"
done
for b in 02 03 04 ; do
test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e"
done
for b in 10 11 ; do
test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=48000"
done
for b in 12 ; do
test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=96000"
done
for b in 13 14 15 16 17 18 19 ; do
test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e"
done
done
echo "Testing blocksize variations..."
for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
for blocksize in 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ; do
for lpc_order in 0 1 2 3 4 5 7 8 9 15 16 17 31 32 ; do
if [ $lpc_order = 0 ] || [ $lpc_order -le $blocksize ] ; then
test_file noise8m32 1 8 "-8 -p -e -l $lpc_order --lax --blocksize=$blocksize $disable"
fi
done
done
done
echo "Testing blocksize variations with subdivide apodization..."
for blocksize in 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ; do
for lpc_order in 0 1 2 3 4 5 7 8 9 15 16 17 31 32 ; do
if [ $lpc_order = 0 ] || [ $lpc_order -le $blocksize ] ; then
test_file noise8m32 1 8 "-8 -p -e -A \"subdivide_tukey(32)\" -l $lpc_order --lax --blocksize=$blocksize"
fi
done
done
echo "Testing some frame header variations..."
test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax -b $max_lpc_order"
test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax -b 65535"
test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=9"
test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90"
test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90000"
test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=9"
test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90"
test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90000"
echo "Testing option variations..."
for f in 00 01 02 03 04 ; do
for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
for opt in 0 1 2 4 5 6 8 ; do
for extras in '' '-p' '-e' ; do
if [ -z "$extras" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
test_file sine16-$f 1 16 "-$opt $extras $disable"
fi
done
done
if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
test_file sine16-$f 1 16 "-b 16384 -m -r 8 -l $max_lpc_order --lax -e -p $disable"
fi
fi
done
done
for f in 10 11 12 13 14 15 16 17 18 19 ; do
for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
for opt in 0 1 2 4 5 6 8 ; do
for extras in '' '-p' '-e' ; do
if [ -z "$extras" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
test_file sine16-$f 2 16 "-$opt $extras $disable"
fi
done
done
if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
test_file sine16-$f 2 16 "-b 16384 -m -r 8 -l $max_lpc_order --lax -e -p $disable"
fi
fi
done
done
echo "Testing corruption handling..."
for bps in 8 16 24 ; do
for f in 00 01 02 03 04 10 11 12 13 14 15 16 17 18 19; do
for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
for opt in 0 1 2 4 5 6 8 ; do
for extras in '' '-p' '-e' ; do
if [ -z "$extras" -o "$FLAC__TEST_LEVEL" -gt 0 ] && { [ "$bps" -eq 16 -a "$f" -lt 15 ] || [ "$FLAC__TEST_LEVEL" -gt 1 ]; } ; then
if [ "$f" -lt 10 ] ; then
test_corrupted_file sine$bps-$f 1 $bps "-$opt $extras $disable"
else
test_corrupted_file sine$bps-$f 2 $bps "-$opt $extras $disable"
fi
fi
done
done
fi
done
done
done
echo "Testing noise..."
for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
for channels in 1 2 4 8 ; do
if [ $channels -le 2 ] || [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
for bps in 8 16 24 32; do
for opt in 0 1 2 3 4 5 6 7 8 ; do
for extras in '' '-p' '-e' ; do
if { [ -z "$extras" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ]; } && { [ "$extras" != '-p' ] || [ "$opt" -gt 2 ]; } ; then
for blocksize in '' '--lax -b 32' '--lax -b 32768' '--lax -b 65535' ; do
if [ -z "$blocksize" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
test_file noise $channels $bps "-$opt $extras $blocksize $disable"
fi
done
fi
done
done
if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
test_file noise $channels $bps "-b 16384 -m -r 8 -l $max_lpc_order --lax -e -p $disable"
fi
done
fi
done
fi
done
|
