[MPlayer-users] mplayer -vf help displays list of video filter twice

Giorgio mywing81 at gmail.com
Mon Oct 5 22:25:24 CEST 2009


holden at rye:~$ mplayer -vf help
Available video filters:
  rectangle      : draw rectangle
  bmovl          : Read bitmaps from a FIFO and display them in window
  crop           : cropping
  expand         : expanding & osd
  pp             : postprocessing
  scale          : software scaling
  vo             : libvo wrapper
  format         : force output format
  noformat       : disallow one output format
  yuy2           : fast YV12/Y422p -> YUY2 conversion
  flip           : flip image upside-down
  rgb2bgr        : fast 24/32bpp RGB<->BGR conversion
  rotate         : rotate
  mirror         : horizontal mirror
  palette        : 8bpp indexed (using palette) -> BGR 15/16/24/32 conversion
  pp7            : postprocess 7
  lavc           : realtime mpeg1 encoding with libavcodec
  lavcdeint      : libavcodec's deinterlacing filter
  screenshot     : screenshot to file
  dvbscale       : calc Y scaling for DVB card
  cropdetect     : autodetect crop size
  test           : test pattern generator
  noise          : noise generator
  yvu9           : fast YVU9->YV12 conversion
  eq             : soft video equalizer
  eq2            : Software equalizer
  gradfun        : gradient deband
  halfpack       : yuv planar 4:2:0 -> packed 4:2:2, half height
  dint           : drop interlaced frames
  1bpp           : 1bpp bitmap -> YUV/BGR 8/15/16/32 conversion
  2xsai          : 2xSai BGR bitmap 2x scaler
  unsharp        : unsharp mask & gaussian blur
  swapuv         : UV swapper
  il             : (de)interleave
  fil            : fast (de)interleaver
  boxblur        : box blur
  sab            : shape adaptive blur
  smartblur      : smart blur
  perspective    : perspective correcture
  down3dright    : convert stereo movie from top-bottom to left-right field
  field          : extract single field
  denoise3d      : 3D Denoiser (variable lowpass filter)
  hqdn3d         : High Quality 3D Denoiser
  detc           : de-telecine filter
  telecine       : telecine filter
  tinterlace     : temporal field interlacing
  tfields        : temporal field separation
  ivtc           : inverse telecine, take 2
  ilpack         : 4:2:0 planar -> 4:2:2 packed reinterlacer
  dsize          : reset displaysize/aspect
  decimate       : near-duplicate frame remover
  softpulldown   : mpeg2 soft 3:2 pulldown
  pullup         : pullup (from field sequence to frames)
  filmdint       : Advanced inverse telecine filer
  framestep      : Dump one every n / key frames
  tile           : Make a single image tiling x/y images
  delogo         : simple logo remover
  remove-logo    : Removes a tv logo based on a mask image.
  hue            : hue changer
  spp            : simple postprocess
  uspp           : ultra simple/slow postprocess
  fspp           : fast simple postprocess
  qp             : QP changer
  mcdeint        : motion compensating deinterlacer
  geq            : generic equation filter
  yuvcsp         : yuv colorspace converter
  kerndeint      : Kernel Deinterlacer
  rgbtest        : rgbtest
  phase          : phase shift fields
  divtc          : inverse telecine for deinterlaced video
  harddup        : resubmit duplicate frames for encoding
  softskip       : soft (post-filter) frame skipping for encoding
  ass            : Render ASS/SSA subtitles
  yadif          : Yet Another DeInterlacing Filter
  blackframe     : detects black frames
  ow             : overcomplete wavelet denoiser

Available video filters:
  rectangle      : draw rectangle
  bmovl          : Read bitmaps from a FIFO and display them in window
  crop           : cropping
  expand         : expanding & osd
  pp             : postprocessing
  scale          : software scaling
  vo             : libvo wrapper
  format         : force output format
  noformat       : disallow one output format
  yuy2           : fast YV12/Y422p -> YUY2 conversion
  flip           : flip image upside-down
  rgb2bgr        : fast 24/32bpp RGB<->BGR conversion
  rotate         : rotate
  mirror         : horizontal mirror
  palette        : 8bpp indexed (using palette) -> BGR 15/16/24/32 conversion
  pp7            : postprocess 7
  lavc           : realtime mpeg1 encoding with libavcodec
  lavcdeint      : libavcodec's deinterlacing filter
  screenshot     : screenshot to file
  dvbscale       : calc Y scaling for DVB card
  cropdetect     : autodetect crop size
  test           : test pattern generator
  noise          : noise generator
  yvu9           : fast YVU9->YV12 conversion
  eq             : soft video equalizer
  eq2            : Software equalizer
  gradfun        : gradient deband
  halfpack       : yuv planar 4:2:0 -> packed 4:2:2, half height
  dint           : drop interlaced frames
  1bpp           : 1bpp bitmap -> YUV/BGR 8/15/16/32 conversion
  2xsai          : 2xSai BGR bitmap 2x scaler
  unsharp        : unsharp mask & gaussian blur
  swapuv         : UV swapper
  il             : (de)interleave
  fil            : fast (de)interleaver
  boxblur        : box blur
  sab            : shape adaptive blur
  smartblur      : smart blur
  perspective    : perspective correcture
  down3dright    : convert stereo movie from top-bottom to left-right field
  field          : extract single field
  denoise3d      : 3D Denoiser (variable lowpass filter)
  hqdn3d         : High Quality 3D Denoiser
  detc           : de-telecine filter
  telecine       : telecine filter
  tinterlace     : temporal field interlacing
  tfields        : temporal field separation
  ivtc           : inverse telecine, take 2
  ilpack         : 4:2:0 planar -> 4:2:2 packed reinterlacer
  dsize          : reset displaysize/aspect
  decimate       : near-duplicate frame remover
  softpulldown   : mpeg2 soft 3:2 pulldown
  pullup         : pullup (from field sequence to frames)
  filmdint       : Advanced inverse telecine filer
  framestep      : Dump one every n / key frames
  tile           : Make a single image tiling x/y images
  delogo         : simple logo remover
  remove-logo    : Removes a tv logo based on a mask image.
  hue            : hue changer
  spp            : simple postprocess
  uspp           : ultra simple/slow postprocess
  fspp           : fast simple postprocess
  qp             : QP changer
  mcdeint        : motion compensating deinterlacer
  geq            : generic equation filter
  yuvcsp         : yuv colorspace converter
  kerndeint      : Kernel Deinterlacer
  rgbtest        : rgbtest
  phase          : phase shift fields
  divtc          : inverse telecine for deinterlaced video
  harddup        : resubmit duplicate frames for encoding
  softskip       : soft (post-filter) frame skipping for encoding
  ass            : Render ASS/SSA subtitles
  yadif          : Yet Another DeInterlacing Filter
  blackframe     : detects black frames
  ow             : overcomplete wavelet denoiser

MPlayer SVN-r29752-4.2.4 (C) 2000-2009 MPlayer Team


Why is the list showed twice? :)

Giorgio


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