You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

111 lines
3.9KB

  1. #!/bin/sh
  2. #
  3. # automatic regression test for libavfilter
  4. #
  5. #
  6. #set -x
  7. set -e
  8. . $(dirname $0)/regression-funcs.sh
  9. eval do_$test=y
  10. do_video_filter() {
  11. label=$1
  12. filters=$2
  13. shift 2
  14. printf '%-20s' $label
  15. run_avconv $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src \
  16. $ENC_OPTS -vf "$filters" -vcodec rawvideo $* -f nut md5:
  17. }
  18. do_lavfi() {
  19. vfilters="slicify=random,$2"
  20. if [ $test = $1 ] ; then
  21. do_video_filter $test "$vfilters"
  22. fi
  23. }
  24. do_lavfi "crop" "crop=iw-100:ih-100:100:100"
  25. do_lavfi "crop_scale" "crop=iw-100:ih-100:100:100,scale=400:-1"
  26. 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"
  27. do_lavfi "crop_vflip" "crop=iw-100:ih-100:100:100,vflip"
  28. do_lavfi "drawbox" "drawbox=224:24:88:72:#FF8010@0.5"
  29. do_lavfi "fade" "fade=in:5:15,fade=out:30:15"
  30. do_lavfi "null" "null"
  31. do_lavfi "overlay" "split[m],scale=88:72,pad=96:80:4:4[o2];[m]fifo,[o2]overlay=240:16"
  32. do_lavfi "pad" "pad=iw*1.5:ih*1.5:iw*0.3:ih*0.2"
  33. do_lavfi "pp" "mp=pp=be/de/tn/l5/al"
  34. do_lavfi "pp2" "mp=pp=be/fq:16/fa/lb"
  35. do_lavfi "pp3" "mp=pp=be/fq:8/ac/li"
  36. do_lavfi "pp4" "mp=pp=be/ci"
  37. do_lavfi "pp5" "mp=pp=md"
  38. do_lavfi "pp6" "mp=pp=be/fd"
  39. do_lavfi "scale200" "scale=200:200"
  40. do_lavfi "scale500" "scale=500:500"
  41. do_lavfi "select" "select=not(eq(mod(n\,2)\,0)+eq(mod(n\,3)\,0))"
  42. do_lavfi "setdar" "setdar=16/9"
  43. do_lavfi "setsar" "setsar=16/11"
  44. do_lavfi "thumbnail" "thumbnail=10"
  45. do_lavfi "transpose" "transpose"
  46. do_lavfi "unsharp" "unsharp=10:10:-1.5:10:10:-1.5"
  47. do_lavfi "vflip" "vflip"
  48. do_lavfi "vflip_crop" "vflip,crop=iw-100:ih-100:100:100"
  49. do_lavfi "vflip_vflip" "vflip,vflip"
  50. do_lavfi_pixfmts(){
  51. test ${test%_[bl]e} = pixfmts_$1 || return 0
  52. filter=$1
  53. filter_args=$2
  54. showfiltfmts="$target_exec $target_path/tools/lavfi-showfiltfmts"
  55. exclude_fmts=${outfile}${1}_exclude_fmts
  56. out_fmts=${outfile}${1}_out_fmts
  57. # exclude pixel formats which are not supported as input
  58. $avconv -pix_fmts list 2>/dev/null | sed -ne '9,$p' | grep '^\..\.' | cut -d' ' -f2 | sort >$exclude_fmts
  59. $showfiltfmts scale | awk -F '[ \r]' '/^OUTPUT/{ fmt=substr($3, 5); print fmt }' | sort | comm -23 - $exclude_fmts >$out_fmts
  60. pix_fmts=$($showfiltfmts $filter $filter_args | awk -F '[ \r]' '/^INPUT/{ fmt=substr($3, 5); print fmt }' | sort | comm -12 - $out_fmts)
  61. for pix_fmt in $pix_fmts; do
  62. do_video_filter $pix_fmt "slicify=random,format=$pix_fmt,$filter=$filter_args" -pix_fmt $pix_fmt
  63. done
  64. rm $exclude_fmts $out_fmts
  65. }
  66. # all these filters have exactly one input and exactly one output
  67. do_lavfi_pixfmts "copy" ""
  68. do_lavfi_pixfmts "crop" "100:100:100:100"
  69. do_lavfi_pixfmts "hflip" ""
  70. do_lavfi_pixfmts "null" ""
  71. do_lavfi_pixfmts "pad" "500:400:20:20"
  72. do_lavfi_pixfmts "scale" "200:100"
  73. do_lavfi_pixfmts "vflip" ""
  74. if [ -n "$do_pixdesc" ]; then
  75. pix_fmts="$($avconv -pix_fmts list 2>/dev/null | sed -ne '9,$p' | grep '^IO' | cut -d' ' -f2 | sort)"
  76. for pix_fmt in $pix_fmts; do
  77. do_video_filter $pix_fmt "slicify=random,format=$pix_fmt,pixdesctest" -pix_fmt $pix_fmt
  78. done
  79. fi
  80. do_lavfi_lavd() {
  81. label=$1
  82. graph=$2
  83. shift 2
  84. [ $test = $label ] || return 0
  85. printf '%-20s' $label
  86. run_avconv $DEC_OPTS -f lavfi -i $graph \
  87. $ENC_OPTS -vcodec rawvideo $* -f nut md5:
  88. }
  89. do_lavfi_lavd "life" "life=s=40x40:r=5:seed=42:mold=64" -t 2
  90. do_lavfi_lavd "testsrc" "testsrc=r=7:n=2:d=10"
  91. # TODO: add tests for
  92. # direct rendering,
  93. # chains with feedback loops