[FFmpeg-trac] #2521(avfilter:closed): Cb and Cr positions on GEQ filter

FFmpeg trac at avcodec.org
Tue Apr 30 23:09:57 CEST 2013

#2521: Cb and Cr positions on GEQ filter
             Reporter:  jbvsmo      |                    Owner:
                 Type:  defect      |                   Status:  closed
             Priority:  normal      |                Component:  avfilter
              Version:  git-master  |               Resolution:  invalid
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
Changes (by richardpl):

 * status:  new => closed
 * resolution:   => invalid


 Other formats are subsamples yuvs, and thus you can not expect that
 cb(X,Y) will work like that. This is clrearly explained in documentation.

 If you still do not understand problem use format=yuva444p before and
 after geq.

Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2521#comment:2>
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