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FFmpeg/tests/regression-funcs.sh
Mans Rullgard eeadaa6bc0 regtest: separate flags for encoding and decoding
This separates encoding and decoding flags, and passes them together
with the related file argument instead of all at the start of the
command line.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-05-09 10:12:39 +01:00

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#!/bin/sh
#
# common regression functions for ffmpeg
#
#
test="${1#regtest-}"
test_ref=$2
raw_src_dir=$3
target_exec=$4
target_path=$5
threads=${6:-1}
datadir="./tests/data"
target_datadir="${target_path}/${datadir}"
this="$test.$test_ref"
logdir="$datadir/regression/$test_ref"
logfile="$logdir/$test"
outfile="$datadir/$test_ref/"
errfile="$datadir/$this.err"
# various files
ffmpeg="$target_exec ${target_path}/ffmpeg"
tiny_psnr="tests/tiny_psnr"
benchfile="$datadir/$this.bench"
bench="$datadir/$this.bench.tmp"
bench2="$datadir/$this.bench2.tmp"
raw_src="${target_path}/$raw_src_dir/%02d.pgm"
raw_dst="$datadir/$this.out.yuv"
raw_ref="$datadir/$test_ref.ref.yuv"
pcm_src="$target_datadir/asynth1.sw"
pcm_dst="$datadir/$this.out.wav"
pcm_ref="$datadir/$test_ref.ref.wav"
crcfile="$datadir/$this.crc"
target_crcfile="$target_datadir/$this.crc"
cleanfiles="$raw_dst $pcm_dst $crcfile $bench $bench2"
trap 'rm -f -- $cleanfiles' EXIT
mkdir -p "$datadir"
mkdir -p "$outfile"
mkdir -p "$logdir"
(exec >&3) 2>/dev/null || exec 3>&2
[ "${V-0}" -gt 0 ] && echov=echov || echov=:
[ "${V-0}" -gt 1 ] || exec 2>$errfile
echov(){
echo "$@" >&3
}
. $(dirname $0)/md5.sh
FFMPEG_OPTS="-v 0 -y"
COMMON_OPTS="-flags +bitexact -idct simple -sws_flags +accurate_rnd+bitexact"
DEC_OPTS="$COMMON_OPTS -threads $threads"
ENC_OPTS="$COMMON_OPTS -dct fastint"
run_ffmpeg()
{
$echov $ffmpeg $FFMPEG_OPTS $*
$ffmpeg $FFMPEG_OPTS $*
}
do_ffmpeg()
{
f="$1"
shift
set -- $* ${target_path}/$f
run_ffmpeg -benchmark $* > $bench
do_md5sum $f >> $logfile
if [ $f = $raw_dst ] ; then
$tiny_psnr $f $raw_ref >> $logfile
elif [ $f = $pcm_dst ] ; then
$tiny_psnr $f $pcm_ref 2 >> $logfile
else
wc -c $f >> $logfile
fi
expr "$(cat $bench)" : '.*utime=\(.*s\)' > $bench2
echo $(cat $bench2) $f >> $benchfile
}
do_ffmpeg_nomd5()
{
f="$1"
shift
set -- $* ${target_path}/$f
run_ffmpeg -benchmark $* > $bench
if [ $f = $raw_dst ] ; then
$tiny_psnr $f $raw_ref >> $logfile
elif [ $f = $pcm_dst ] ; then
$tiny_psnr $f $pcm_ref 2 >> $logfile
else
wc -c $f >> $logfile
fi
expr "$(cat $bench)" : '.*utime=\(.*s\)' > $bench2
echo $(cat $bench2) $f >> $benchfile
}
do_ffmpeg_crc()
{
f="$1"
shift
run_ffmpeg $* -f crc "$target_crcfile"
echo "$f $(cat $crcfile)" >> $logfile
}
do_ffmpeg_nocheck()
{
f="$1"
shift
run_ffmpeg -benchmark $* > $bench
expr "$(cat $bench)" : '.*utime=\(.*s\)' > $bench2
echo $(cat $bench2) $f >> $benchfile
}
do_video_decoding()
{
do_ffmpeg $raw_dst $DEC_OPTS $1 -i $target_path/$file -f rawvideo $ENC_OPTS $2
}
do_video_encoding()
{
file=${outfile}$1
do_ffmpeg $file $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src $ENC_OPTS $2
}
do_audio_encoding()
{
file=${outfile}$1
do_ffmpeg $file $DEC_OPTS -ac 2 -f s16le -i $pcm_src -ab 128k $ENC_OPTS $2
}
do_audio_decoding()
{
do_ffmpeg $pcm_dst $DEC_OPTS -i $target_path/$file -sample_fmt s16 -f wav
}