fate: disable deshake test as it isnt binary identical across archs.
[ffmpeg.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 "drawbox"            "drawbox=224:24:88:72:#FF8010@0.5"
36 do_lavfi "fade"               "fade=in:5:15,fade=out:30:15"
37 do_lavfi "null"               "null"
38 do_lavfi "overlay"            "split[m],scale=88:72,pad=96:80:4:4[o2];[m]fifo,[o2]overlay=240:16"
39 do_lavfi "pad"                "pad=iw*1.5:ih*1.5:iw*0.3:ih*0.2"
40 do_lavfi "pp"                 "mp=pp=be/de/tn/l5/al"
41 do_lavfi "pp2"                "mp=pp=be/fq:16/fa/lb"
42 do_lavfi "pp3"                "mp=pp=be/fq:8/ac/li"
43 do_lavfi "pp4"                "mp=pp=be/ci"
44 do_lavfi "pp5"                "mp=pp=md"
45 do_lavfi "pp6"                "mp=pp=be/fd"
46 do_lavfi "scale200"           "scale=200:200"
47 do_lavfi "scale500"           "scale=500:500"
48 do_lavfi "select"             "select=not(eq(mod(n\,2)\,0)+eq(mod(n\,3)\,0))"
49 do_lavfi "setdar"             "setdar=16/9"
50 do_lavfi "setsar"             "setsar=16/11"
51 do_lavfi "thumbnail"          "thumbnail=10"
52 do_lavfi "transpose"          "transpose"
53 do_lavfi "unsharp"            "unsharp=10:10:-1.5:10:10:-1.5"
54 do_lavfi "vflip"              "vflip"
55 do_lavfi "vflip_crop"         "vflip,crop=iw-100:ih-100:100:100"
56 do_lavfi "vflip_vflip"        "vflip,vflip"
57
58 do_lavfi_pixfmts(){
59     test ${test%_[bl]e} = pixfmts_$1 || return 0
60     filter=$1
61     filter_args=$2
62
63     showfiltfmts="$target_exec $target_path/tools/lavfi-showfiltfmts"
64     exclude_fmts=${outfile}${1}_exclude_fmts
65     out_fmts=${outfile}${1}_out_fmts
66
67     # exclude pixel formats which are not supported as input
68     $avconv -pix_fmts list 2>/dev/null | sed -ne '9,$p' | grep '^\..\.' | cut -d' ' -f2 | sort >$exclude_fmts
69     $showfiltfmts scale | awk -F '[ \r]' '/^OUTPUT/{ fmt=substr($3, 5); print fmt }' | sort | comm -23 - $exclude_fmts >$out_fmts
70
71     pix_fmts=$($showfiltfmts $filter $filter_args | awk -F '[ \r]' '/^INPUT/{ fmt=substr($3, 5); print fmt }' | sort | comm -12 - $out_fmts)
72     for pix_fmt in $pix_fmts; do
73         do_video_filter $pix_fmt "slicify=random,format=$pix_fmt,$filter=$filter_args" -pix_fmt $pix_fmt
74     done
75
76     rm $exclude_fmts $out_fmts
77 }
78
79 # all these filters have exactly one input and exactly one output
80 do_lavfi_pixfmts "copy"    ""
81 do_lavfi_pixfmts "crop"    "100:100:100:100"
82 do_lavfi_pixfmts "hflip"   ""
83 do_lavfi_pixfmts "null"    ""
84 do_lavfi_pixfmts "pad"     "500:400:20:20"
85 do_lavfi_pixfmts "scale"   "200:100"
86 do_lavfi_pixfmts "vflip"   ""
87
88 if [ -n "$do_pixdesc" ]; then
89     pix_fmts="$($avconv -pix_fmts list 2>/dev/null | sed -ne '9,$p' | grep '^IO' | cut -d' ' -f2 | sort)"
90     for pix_fmt in $pix_fmts; do
91         do_video_filter $pix_fmt "slicify=random,format=$pix_fmt,pixdesctest" -pix_fmt $pix_fmt
92     done
93 fi
94
95 do_lavfi_lavd() {
96     label=$1
97     graph=$2
98     shift 2
99     [ $test = $label ] || return 0
100     printf '%-20s' $label
101     run_avconv $DEC_OPTS -f lavfi -i $graph \
102         $ENC_OPTS -vcodec rawvideo $* -f nut md5:
103 }
104
105 do_lavfi_lavd "life"                 "life=s=40x40:r=5:seed=42:mold=64" -t 2
106 do_lavfi_lavd "testsrc"              "testsrc=r=7:n=2:d=10"
107
108 # TODO: add tests for
109 # direct rendering,
110 # chains with feedback loops