fate: qtrle: disable audio in all tests
[libav.git] / tests / lavfi-regression.sh
1 #!/bin/sh
2 #
3 # automatic regression test for libavfilter
4 #
5 #
6 #set -x
7
8 set -e
9
10 . $(dirname $0)/regression-funcs.sh
11
12 eval do_$test=y
13
14 do_video_filter() {
15 label=$1
16 filters=$2
17 shift 2
18 printf '%-20s' $label
19 run_avconv $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src \
20 $ENC_OPTS -vf "$filters" -vcodec rawvideo $* -f nut md5:
21 }
22
23 do_lavfi() {
24 vfilters="slicify=random,$2"
25
26 if [ $test = $1 ] ; then
27 do_video_filter $test "$vfilters"
28 fi
29 }
30
31 do_lavfi "crop" "crop=iw-100:ih-100:100:100"
32 do_lavfi "crop_scale" "crop=iw-100:ih-100:100:100,scale=400:-1"
33 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"
34 do_lavfi "crop_vflip" "crop=iw-100:ih-100:100:100,vflip"
35 do_lavfi "null" "null"
36 do_lavfi "scale200" "scale=200:200"
37 do_lavfi "scale500" "scale=500:500"
38 do_lavfi "vflip" "vflip"
39 do_lavfi "vflip_crop" "vflip,crop=iw-100:ih-100:100:100"
40 do_lavfi "vflip_vflip" "vflip,vflip"
41
42 do_lavfi_pixfmts(){
43 test ${test%_[bl]e} = pixfmts_$1 || return 0
44 filter=$1
45 filter_args=$2
46
47 showfiltfmts="$target_exec $target_path/tools/lavfi-showfiltfmts"
48 exclude_fmts=${outfile}${1}_exclude_fmts
49 out_fmts=${outfile}${1}_out_fmts
50
51 # exclude pixel formats which are not supported as input
52 $avconv -pix_fmts list 2>/dev/null | sed -ne '9,$p' | grep '^\..\.' | cut -d' ' -f2 | sort >$exclude_fmts
53 $showfiltfmts scale | awk -F '[ \r]' '/^OUTPUT/{ print $3 }' | sort | comm -23 - $exclude_fmts >$out_fmts
54
55 pix_fmts=$($showfiltfmts $filter | awk -F '[ \r]' '/^INPUT/{ print $3 }' | sort | comm -12 - $out_fmts)
56 for pix_fmt in $pix_fmts; do
57 do_video_filter $pix_fmt "slicify=random,format=$pix_fmt,$filter=$filter_args" -pix_fmt $pix_fmt
58 done
59
60 rm $exclude_fmts $out_fmts
61 }
62
63 # all these filters have exactly one input and exactly one output
64 do_lavfi_pixfmts "copy" ""
65 do_lavfi_pixfmts "crop" "100:100:100:100"
66 do_lavfi_pixfmts "hflip" ""
67 do_lavfi_pixfmts "null" ""
68 do_lavfi_pixfmts "pad" "500:400:20:20"
69 do_lavfi_pixfmts "scale" "200:100"
70 do_lavfi_pixfmts "vflip" ""
71
72 if [ -n "$do_pixdesc" ]; then
73 pix_fmts="$($avconv -pix_fmts list 2>/dev/null | sed -ne '9,$p' | grep '^IO' | cut -d' ' -f2 | sort)"
74 for pix_fmt in $pix_fmts; do
75 do_video_filter $pix_fmt "slicify=random,format=$pix_fmt,pixdesctest" -pix_fmt $pix_fmt
76 done
77 fi
78
79 # TODO: add tests for
80 # direct rendering,
81 # chains with feedback loops