mirror of
https://git.ffmpeg.org/ffmpeg.git
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111 lines
3.9 KiB
Bash
Executable File
111 lines
3.9 KiB
Bash
Executable File
#!/bin/sh
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#
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# automatic regression test for libavfilter
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#
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#
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#set -x
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set -e
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. $(dirname $0)/regression-funcs.sh
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eval do_$test=y
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do_video_filter() {
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label=$1
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filters=$2
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shift 2
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printf '%-20s' $label
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run_avconv $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src \
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$ENC_OPTS -vf "$filters" -vcodec rawvideo $* -f nut md5:
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}
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do_lavfi() {
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vfilters="slicify=random,$2"
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if [ $test = $1 ] ; then
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do_video_filter $test "$vfilters"
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fi
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}
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do_lavfi "crop" "crop=iw-100:ih-100:100:100"
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do_lavfi "crop_scale" "crop=iw-100:ih-100:100:100,scale=400:-1"
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do_lavfi "crop_scale_vflip" "null,null,crop=iw-200:ih-200:200:200,crop=iw-20:ih-20:20:20,scale=200:200,scale=250:250,vflip,vflip,null,scale=200:200,crop=iw-100:ih-100:100:100,vflip,scale=200:200,null,vflip,crop=iw-100:ih-100:100:100,null"
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do_lavfi "crop_vflip" "crop=iw-100:ih-100:100:100,vflip"
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do_lavfi "drawbox" "drawbox=224:24:88:72:#FF8010@0.5"
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do_lavfi "fade" "fade=in:5:15,fade=out:30:15"
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do_lavfi "null" "null"
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do_lavfi "overlay" "split[m],scale=88:72,pad=96:80:4:4[o2];[m]fifo,[o2]overlay=240:16"
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do_lavfi "pad" "pad=iw*1.5:ih*1.5:iw*0.3:ih*0.2"
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do_lavfi "pp" "mp=pp=be/de/tn/l5/al"
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do_lavfi "pp2" "mp=pp=be/fq:16/fa/lb"
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do_lavfi "pp3" "mp=pp=be/fq:8/ac/li"
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do_lavfi "pp4" "mp=pp=be/ci"
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do_lavfi "pp5" "mp=pp=md"
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do_lavfi "pp6" "mp=pp=be/fd"
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do_lavfi "scale200" "scale=200:200"
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do_lavfi "scale500" "scale=500:500"
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do_lavfi "select" "select=not(eq(mod(n\,2)\,0)+eq(mod(n\,3)\,0))"
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do_lavfi "setdar" "setdar=16/9"
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do_lavfi "setsar" "setsar=16/11"
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do_lavfi "thumbnail" "thumbnail=10"
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do_lavfi "transpose" "transpose"
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do_lavfi "unsharp" "unsharp=10:10:-1.5:10:10:-1.5"
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do_lavfi "vflip" "vflip"
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do_lavfi "vflip_crop" "vflip,crop=iw-100:ih-100:100:100"
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do_lavfi "vflip_vflip" "vflip,vflip"
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do_lavfi_pixfmts(){
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test ${test%_[bl]e} = pixfmts_$1 || return 0
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filter=$1
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filter_args=$2
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showfiltfmts="$target_exec $target_path/tools/lavfi-showfiltfmts"
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exclude_fmts=${outfile}${1}_exclude_fmts
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out_fmts=${outfile}${1}_out_fmts
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# exclude pixel formats which are not supported as input
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$avconv -pix_fmts list 2>/dev/null | sed -ne '9,$p' | grep '^\..\.' | cut -d' ' -f2 | sort >$exclude_fmts
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$showfiltfmts scale | awk -F '[ \r]' '/^OUTPUT/{ fmt=substr($3, 5); print fmt }' | sort | comm -23 - $exclude_fmts >$out_fmts
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pix_fmts=$($showfiltfmts $filter $filter_args | awk -F '[ \r]' '/^INPUT/{ fmt=substr($3, 5); print fmt }' | sort | comm -12 - $out_fmts)
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for pix_fmt in $pix_fmts; do
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do_video_filter $pix_fmt "slicify=random,format=$pix_fmt,$filter=$filter_args" -pix_fmt $pix_fmt
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done
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rm $exclude_fmts $out_fmts
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}
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# all these filters have exactly one input and exactly one output
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do_lavfi_pixfmts "copy" ""
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do_lavfi_pixfmts "crop" "100:100:100:100"
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do_lavfi_pixfmts "hflip" ""
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do_lavfi_pixfmts "null" ""
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do_lavfi_pixfmts "pad" "500:400:20:20"
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do_lavfi_pixfmts "scale" "200:100"
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do_lavfi_pixfmts "vflip" ""
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if [ -n "$do_pixdesc" ]; then
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pix_fmts="$($avconv -pix_fmts list 2>/dev/null | sed -ne '9,$p' | grep '^IO' | cut -d' ' -f2 | sort)"
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for pix_fmt in $pix_fmts; do
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do_video_filter $pix_fmt "slicify=random,format=$pix_fmt,pixdesctest" -pix_fmt $pix_fmt
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done
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fi
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do_lavfi_lavd() {
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label=$1
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graph=$2
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shift 2
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[ $test = $label ] || return 0
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printf '%-20s' $label
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run_avconv $DEC_OPTS -f lavfi -i $graph \
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$ENC_OPTS -vcodec rawvideo $* -f nut md5:
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}
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do_lavfi_lavd "life" "life=s=40x40:r=5:seed=42:mold=64" -t 2
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do_lavfi_lavd "testsrc" "testsrc=r=7:n=2:d=10"
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# TODO: add tests for
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# direct rendering,
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# chains with feedback loops
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