ffmpeg/tests/fate-run.sh
Justin Ruggles c755b1fbbc FATE: specify the input format when decoding in enc_dec_pcm()
The output format is not always the same as the file extension,
which is sometimes required for correct probing. We can avoid
probing by specifying the format since it is already known.
2012-04-18 22:26:49 -04:00

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#! /bin/sh
export LC_ALL=C
base=$(dirname $0)
. "${base}/md5.sh"
base64=tests/base64
test="${1#fate-}"
samples=$2
target_exec=$3
target_path=$4
command=$5
cmp=${6:-diff}
ref=${7:-"${base}/ref/fate/${test}"}
fuzz=${8:-1}
threads=${9:-1}
thread_type=${10:-frame+slice}
cpuflags=${11:-all}
cmp_shift=${12:-0}
cmp_target=${13:-0}
size_tolerance=${14:-0}
outdir="tests/data/fate"
outfile="${outdir}/${test}"
errfile="${outdir}/${test}.err"
cmpfile="${outdir}/${test}.diff"
repfile="${outdir}/${test}.rep"
# $1=value1, $2=value2, $3=threshold
# prints 0 if absolute difference between value1 and value2 is <= threshold
compare(){
echo "scale=2; v = $1 - $2; if (v < 0) v = -v; if (v > $3) r = 1; r" | bc
}
do_tiny_psnr(){
psnr=$(tests/tiny_psnr "$1" "$2" 2 $cmp_shift 0)
val=$(expr "$psnr" : ".*$3: *\([0-9.]*\)")
size1=$(expr "$psnr" : '.*bytes: *\([0-9]*\)')
size2=$(expr "$psnr" : '.*bytes:[ 0-9]*/ *\([0-9]*\)')
val_cmp=$(compare $val $cmp_target $fuzz)
size_cmp=$(compare $size1 $size2 $size_tolerance)
if [ "$val_cmp" != 0 ] || [ "$size_cmp" != 0 ]; then
echo "$psnr"
return 1
fi
}
oneoff(){
do_tiny_psnr "$1" "$2" MAXDIFF
}
stddev(){
do_tiny_psnr "$1" "$2" stddev
}
run(){
test "${V:-0}" -gt 0 && echo "$target_exec" $target_path/"$@" >&3
$target_exec $target_path/"$@"
}
avconv(){
run avconv -nostats -threads $threads -thread_type $thread_type -cpuflags $cpuflags "$@"
}
framecrc(){
avconv "$@" -f framecrc -
}
framemd5(){
avconv "$@" -f framemd5 -
}
crc(){
avconv "$@" -f crc -
}
md5(){
avconv "$@" md5:
}
pcm(){
avconv "$@" -vn -f s16le -
}
enc_dec_pcm(){
out_fmt=$1
pcm_fmt=$2
shift 2
encfile="${outdir}/${test}.${out_fmt}"
cleanfiles=$encfile
avconv -i $ref "$@" -f $out_fmt -y ${target_path}/${encfile} || return
avconv -f $out_fmt -i ${target_path}/${encfile} -c:a pcm_${pcm_fmt} -f wav -
}
regtest(){
t="${test#$2-}"
ref=${base}/ref/$2/$t
${base}/${1}-regression.sh $t $2 $3 "$target_exec" "$target_path" "$threads" "$thread_type" "$cpuflags"
}
codectest(){
regtest codec $1 tests/$1
}
lavftest(){
regtest lavf lavf tests/vsynth1
}
lavfitest(){
cleanfiles="tests/data/lavfi/${test#lavfi-}.nut"
regtest lavfi lavfi tests/vsynth1
}
seektest(){
t="${test#seek-}"
ref=${base}/ref/seek/$t
case $t in
image_*) file="tests/data/images/${t#image_}/%02d.${t#image_}" ;;
*) file=$(echo $t | tr _ '?')
for d in acodec vsynth2 lavf; do
test -f tests/data/$d/$file && break
done
file=$(echo tests/data/$d/$file)
;;
esac
run libavformat/seek-test $target_path/$file
}
mkdir -p "$outdir"
exec 3>&2
$command > "$outfile" 2>$errfile
err=$?
if [ $err -gt 128 ]; then
sig=$(kill -l $err 2>/dev/null)
test "${sig}" = "${sig%[!A-Za-z]*}" || unset sig
fi
if test -e "$ref"; then
case $cmp in
diff) diff -u -w "$ref" "$outfile" >$cmpfile ;;
oneoff) oneoff "$ref" "$outfile" >$cmpfile ;;
stddev) stddev "$ref" "$outfile" >$cmpfile ;;
null) cat "$outfile" >$cmpfile ;;
esac
cmperr=$?
test $err = 0 && err=$cmperr
test $err = 0 || cat $cmpfile
else
echo "reference file '$ref' not found"
err=1
fi
echo "${test}:${sig:-$err}:$($base64 <$cmpfile):$($base64 <$errfile)" >$repfile
test $err = 0 && rm -f $outfile $errfile $cmpfile $cleanfiles
exit $err