#!/bin/sh -e
# FLAC - Free Lossless Audio Codec
# Copyright (C) 2001-2009 Josh Coalson
# Copyright (C) 2011-2016 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 [ x"$FLAC__TEST_LEVEL" = x ] ; then
FLAC__TEST_LEVEL=1
fi
flac${EXE} --help 1>/dev/null 2>/dev/null || die "ERROR can't find flac executable"
run_flac ()
{
if [ x"$FLAC__TEST_WITH_VALGRIND" = xyes ] ; 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
cat $name.raw | $cmd 1>$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
cat $name.flac | $cmd 1>$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 $name"
echo OK
}
if [ "$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 ; 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 ; 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 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 $disable"
fi
fi
done
done
echo "Testing noise..."
for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
for channels in 1 2 4 8 ; do
if [ $channels -le 2 ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
for bps in 8 16 24 ; 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 ] ; 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