[FFmpeg-trac] #9132(ffmpeg:open): Wrong pixel format/output when converting video to yuv444p*

FFmpeg trac at avcodec.org
Thu May 6 20:39:16 EEST 2021


#9132: Wrong pixel format/output when converting video to yuv444p*
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             Reporter:  viley       |                    Owner:  (none)
                 Type:  defect      |                   Status:  open
             Priority:  important   |                Component:  ffmpeg
              Version:  git-master  |               Resolution:
             Keywords:  regression  |               Blocked By:
             Blocking:              |  Reproduced by developer:  1
Analyzed by developer:  0           |
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Comment (by Balling):

 Replying to [comment:5 viley]:

 > Above works perfectly when scaling with out_color_matrix=bt709 and
 adding -color_range 2 (which was my intended use case).

 You will also have to add -vf scale=out_range=pc, not only -color_range
 pc, since swscale defaults to limited range bt.601 (zscale default to
 source range).
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Ticket URL: <https://trac.ffmpeg.org/ticket/9132#comment:12>
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