[FFmpeg-trac] #4079(avfilter:open): Support yuyv422 and uyvy422 as input formats for the crop filter

[FFmpeg]

#4079: Support yuyv422 and uyvy422 as input formats for the crop filter
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             Reporter:  LordHDL      |                    Owner:
                 Type:  enhancement  |                   Status:  open
             Priority:  wish         |                Component:  avfilter
              Version:  git-master   |               Resolution:
             Keywords:  crop         |               Blocked By:
             Blocking:               |  Reproduced by developer:  1
Analyzed by developer:  0            |
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Comment (by LordHDL):

 Thanks, those all worked for correct cropping.  However I did notice a
 problem with {{{-vf format=yuv444p}}}:
 https://www.dropbox.com/s/g6xzwjea0jwbjf8/yuv444p.png?dl=0

 The left and right edges seem to be noticeably darkened.

 Compare with {{{-pix_fmt 0rgb}}}:
 https://www.dropbox.com/s/oq8ree5jzfzx5ci/0rgb.png?dl=0

 This one doesn't have the darkened edges yuv444p has.

 In any case I'm curious, are these formats color accurate?

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Ticket URL: <https://trac.ffmpeg.org/ticket/4079#comment:20>
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