Chris@1: #!/bin/sh
Chris@1: 
Chris@1: #  FLAC - Free Lossless Audio Codec
Chris@1: #  Copyright (C) 2001,2002,2003,2004,2005,2006,2007  Josh Coalson
Chris@1: #
Chris@1: #  This file is part the FLAC project.  FLAC is comprised of several
Chris@1: #  components distributed under difference licenses.  The codec libraries
Chris@1: #  are distributed under Xiph.Org's BSD-like license (see the file
Chris@1: #  COPYING.Xiph in this distribution).  All other programs, libraries, and
Chris@1: #  plugins are distributed under the GPL (see COPYING.GPL).  The documentation
Chris@1: #  is distributed under the Gnu FDL (see COPYING.FDL).  Each file in the
Chris@1: #  FLAC distribution contains at the top the terms under which it may be
Chris@1: #  distributed.
Chris@1: #
Chris@1: #  Since this particular file is relevant to all components of FLAC,
Chris@1: #  it may be distributed under the Xiph.Org license, which is the least
Chris@1: #  restrictive of those mentioned above.  See the file COPYING.Xiph in this
Chris@1: #  distribution.
Chris@1: 
Chris@1: die ()
Chris@1: {
Chris@1: 	echo $* 1>&2
Chris@1: 	exit 1
Chris@1: }
Chris@1: 
Chris@1: if [ x = x"$1" ] ; then 
Chris@1: 	BUILD=debug
Chris@1: else
Chris@1: 	BUILD="$1"
Chris@1: fi
Chris@1: 
Chris@1: LD_LIBRARY_PATH=../obj/$BUILD/lib:$LD_LIBRARY_PATH
Chris@1: export LD_LIBRARY_PATH
Chris@1: PATH=../src/flac:$PATH
Chris@1: PATH=../src/test_streams:$PATH
Chris@1: PATH=../obj/$BUILD/bin:$PATH
Chris@1: 
Chris@1: if [ x"$FLAC__TEST_LEVEL" = x ] ; then
Chris@1: 	FLAC__TEST_LEVEL=1
Chris@1: fi
Chris@1: 
Chris@1: flac --help 1>/dev/null 2>/dev/null || die "ERROR can't find flac executable"
Chris@1: 
Chris@1: run_flac ()
Chris@1: {
Chris@1: 	if [ x"$FLAC__TEST_WITH_VALGRIND" = xyes ] ; then
Chris@1: 		echo "valgrind --leak-check=yes --show-reachable=yes --num-callers=100 flac $*" >>test_streams.valgrind.log
Chris@1: 		valgrind --leak-check=yes --show-reachable=yes --num-callers=100 --log-fd=4 flac $* 4>>test_streams.valgrind.log
Chris@1: 	else
Chris@1: 		flac $*
Chris@1: 	fi
Chris@1: }
Chris@1: 
Chris@1: echo "Generating streams..."
Chris@1: if [ ! -f wacky1.wav ] ; then
Chris@1: 	test_streams || die "ERROR during test_streams"
Chris@1: fi
Chris@1: 
Chris@1: #
Chris@1: # single-file test routines
Chris@1: #
Chris@1: 
Chris@1: test_file ()
Chris@1: {
Chris@1: 	name=$1
Chris@1: 	channels=$2
Chris@1: 	bps=$3
Chris@1: 	encode_options="$4"
Chris@1: 
Chris@1: 	echo -n "$name (--channels=$channels --bps=$bps $encode_options): encode..."
Chris@1: 	cmd="run_flac --verify --silent --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --no-padding $name.raw"
Chris@1: 	echo "### ENCODE $name #######################################################" >> ./streams.log
Chris@1: 	echo "###    cmd=$cmd" >> ./streams.log
Chris@1: 	$cmd 2>>./streams.log || die "ERROR during encode of $name"
Chris@1: 
Chris@1: 	echo -n "decode..."
Chris@1: 	cmd="run_flac --silent --force --endian=little --sign=signed --decode --force-raw-format --output-name=$name.cmp $name.flac"
Chris@1: 	echo "### DECODE $name #######################################################" >> ./streams.log
Chris@1: 	echo "###    cmd=$cmd" >> ./streams.log
Chris@1: 	$cmd 2>>./streams.log || die "ERROR during decode of $name"
Chris@1: 
Chris@1: 	ls -1l $name.raw >> ./streams.log
Chris@1: 	ls -1l $name.flac >> ./streams.log
Chris@1: 	ls -1l $name.cmp >> ./streams.log
Chris@1: 
Chris@1: 	echo -n "compare..."
Chris@1: 	cmp $name.raw $name.cmp || die "ERROR during compare of $name"
Chris@1: 
Chris@1: 	echo OK
Chris@1: }
Chris@1: 
Chris@1: test_file_piped ()
Chris@1: {
Chris@1: 	name=$1
Chris@1: 	channels=$2
Chris@1: 	bps=$3
Chris@1: 	encode_options="$4"
Chris@1: 
Chris@1: 	if [ `env | grep -ic '^comspec='` != 0 ] ; then
Chris@1: 		is_win=yes
Chris@1: 	else
Chris@1: 		is_win=no
Chris@1: 	fi
Chris@1: 
Chris@1: 	echo -n "$name: encode via pipes..."
Chris@1: 	if [ $is_win = yes ] ; then
Chris@1: 		cmd="run_flac --verify --silent --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --no-padding --stdout $name.raw"
Chris@1: 		echo "### ENCODE $name #######################################################" >> ./streams.log
Chris@1: 		echo "###    cmd=$cmd" >> ./streams.log
Chris@1: 		$cmd 1>$name.flac 2>>./streams.log || die "ERROR during encode of $name"
Chris@1: 	else
Chris@1: 		cmd="run_flac --verify --silent --force --force-raw-format --endian=little --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --no-padding --stdout -"
Chris@1: 		echo "### ENCODE $name #######################################################" >> ./streams.log
Chris@1: 		echo "###    cmd=$cmd" >> ./streams.log
Chris@1: 		cat $name.raw | $cmd 1>$name.flac 2>>./streams.log || die "ERROR during encode of $name"
Chris@1: 	fi
Chris@1: 	echo -n "decode via pipes..."
Chris@1: 	if [ $is_win = yes ] ; then
Chris@1: 		cmd="run_flac --silent --force --endian=little --sign=signed --decode --force-raw-format --stdout $name.flac"
Chris@1: 		echo "### DECODE $name #######################################################" >> ./streams.log
Chris@1: 		echo "###    cmd=$cmd" >> ./streams.log
Chris@1: 		$cmd 1>$name.cmp 2>>./streams.log || die "ERROR during decode of $name"
Chris@1: 	else
Chris@1: 		cmd="run_flac --silent --force --endian=little --sign=signed --decode --force-raw-format --stdout -"
Chris@1: 		echo "### DECODE $name #######################################################" >> ./streams.log
Chris@1: 		echo "###    cmd=$cmd" >> ./streams.log
Chris@1: 		cat $name.flac | $cmd 1>$name.cmp 2>>./streams.log || die "ERROR during decode of $name"
Chris@1: 	fi
Chris@1: 	ls -1l $name.raw >> ./streams.log
Chris@1: 	ls -1l $name.flac >> ./streams.log
Chris@1: 	ls -1l $name.cmp >> ./streams.log
Chris@1: 
Chris@1: 	echo -n "compare..."
Chris@1: 	cmp $name.raw $name.cmp || die "ERROR during compare of $name"
Chris@1: 
Chris@1: 	echo OK
Chris@1: }
Chris@1: 
Chris@1: if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
Chris@1: 	max_lpc_order=32
Chris@1: else
Chris@1: 	max_lpc_order=16
Chris@1: fi
Chris@1: 
Chris@1: echo "Testing noise through pipes..."
Chris@1: test_file_piped noise 1 8 "-0"
Chris@1: 
Chris@1: echo "Testing small files..."
Chris@1: test_file test01 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
Chris@1: test_file test02 2 16 "-0 -l $max_lpc_order --lax -m -e -p"
Chris@1: test_file test03 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
Chris@1: test_file test04 2 16 "-0 -l $max_lpc_order --lax -m -e -p"
Chris@1: 
Chris@1: for bps in 8 16 24 ; do
Chris@1: 	echo "Testing $bps-bit full-scale deflection streams..."
Chris@1: 	for b in 01 02 03 04 05 06 07 ; do
Chris@1: 		test_file fsd$bps-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e -p"
Chris@1: 	done
Chris@1: done
Chris@1: 
Chris@1: echo "Testing 16-bit wasted-bits-per-sample streams..."
Chris@1: for b in 01 ; do
Chris@1: 	test_file wbps16-$b 1 16 "-0 -l $max_lpc_order --lax -m -e -p"
Chris@1: done
Chris@1: 
Chris@1: for bps in 8 16 24 ; do
Chris@1: 	echo "Testing $bps-bit sine wave streams..."
Chris@1: 	for b in 00 ; do
Chris@1: 		test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=48000"
Chris@1: 	done
Chris@1: 	for b in 01 ; do
Chris@1: 		test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=96000"
Chris@1: 	done
Chris@1: 	for b in 02 03 04 ; do
Chris@1: 		test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e"
Chris@1: 	done
Chris@1: 	for b in 10 11 ; do
Chris@1: 		test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=48000"
Chris@1: 	done
Chris@1: 	for b in 12 ; do
Chris@1: 		test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=96000"
Chris@1: 	done
Chris@1: 	for b in 13 14 15 16 17 18 19 ; do
Chris@1: 		test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e"
Chris@1: 	done
Chris@1: done
Chris@1: 
Chris@1: echo "Testing blocksize variations..."
Chris@1: for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
Chris@1: 	for blocksize in 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ; do
Chris@1: 		for lpc_order in 0 1 2 3 4 5 7 8 9 15 16 17 31 32 ; do
Chris@1: 			if [ $lpc_order = 0 ] || [ $lpc_order -le $blocksize ] ; then
Chris@1: 				test_file noise8m32 1 8 "-8 -p -e -l $lpc_order --lax --blocksize=$blocksize $disable"
Chris@1: 			fi
Chris@1: 		done
Chris@1: 	done
Chris@1: done
Chris@1: 
Chris@1: echo "Testing some frame header variations..."
Chris@1: test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax -b $max_lpc_order"
Chris@1: test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax -b 65535"
Chris@1: test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=9"
Chris@1: test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90"
Chris@1: test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90000"
Chris@1: test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=9"
Chris@1: test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90"
Chris@1: test_file sine16-01 1 16 "-0 -l $max_lpc_order -m -e -p --lax --sample-rate=90000"
Chris@1: 
Chris@1: echo "Testing option variations..."
Chris@1: for f in 00 01 02 03 04 ; do
Chris@1: 	for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
Chris@1: 		if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
Chris@1: 			for opt in 0 1 2 4 5 6 8 ; do
Chris@1: 				for extras in '' '-p' '-e' ; do
Chris@1: 					if [ -z "$extras" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
Chris@1: 						test_file sine16-$f 1 16 "-$opt $extras $disable"
Chris@1: 					fi
Chris@1: 				done
Chris@1: 			done
Chris@1: 			if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
Chris@1: 				test_file sine16-$f 1 16 "-b 16384 -m -r 8 -l $max_lpc_order --lax -e -p $disable"
Chris@1: 			fi
Chris@1: 		fi
Chris@1: 	done
Chris@1: done
Chris@1: 
Chris@1: for f in 10 11 12 13 14 15 16 17 18 19 ; do
Chris@1: 	for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
Chris@1: 		if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
Chris@1: 			for opt in 0 1 2 4 5 6 8 ; do
Chris@1: 				for extras in '' '-p' '-e' ; do
Chris@1: 					if [ -z "$extras" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
Chris@1: 						test_file sine16-$f 2 16 "-$opt $extras $disable"
Chris@1: 					fi
Chris@1: 				done
Chris@1: 			done
Chris@1: 			if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
Chris@1: 				test_file sine16-$f 2 16 "-b 16384 -m -r 8 -l $max_lpc_order --lax -e -p $disable"
Chris@1: 			fi
Chris@1: 		fi
Chris@1: 	done
Chris@1: done
Chris@1: 
Chris@1: echo "Testing noise..."
Chris@1: for disable in '' '--disable-verbatim-subframes --disable-constant-subframes' '--disable-verbatim-subframes --disable-constant-subframes --disable-fixed-subframes' ; do
Chris@1: 	if [ -z "$disable" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
Chris@1: 		for channels in 1 2 4 8 ; do
Chris@1: 			if [ $channels -le 2 ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
Chris@1: 				for bps in 8 16 24 ; do
Chris@1: 					for opt in 0 1 2 3 4 5 6 7 8 ; do
Chris@1: 						for extras in '' '-p' '-e' ; do
Chris@1: 							if [ -z "$extras" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
Chris@1: 								for blocksize in '' '--lax -b 32' '--lax -b 32768' '--lax -b 65535' ; do
Chris@1: 									if [ -z "$blocksize" ] || [ "$FLAC__TEST_LEVEL" -gt 0 ] ; then
Chris@1: 										test_file noise $channels $bps "-$opt $extras $blocksize $disable"
Chris@1: 									fi
Chris@1: 								done
Chris@1: 							fi
Chris@1: 						done
Chris@1: 					done
Chris@1: 					if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
Chris@1: 						test_file noise $channels $bps "-b 16384 -m -r 8 -l $max_lpc_order --lax -e -p $disable"
Chris@1: 					fi
Chris@1: 				done
Chris@1: 			fi
Chris@1: 		done
Chris@1: 	fi
Chris@1: done