[FFmpeg-trac] #1933(undetermined:new): ffmpeg prores artifacts

[FFmpeg]

#1933: ffmpeg prores artifacts
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             Reporter:  rivierakid   |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  prores       |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
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Comment (by cehoyos):

 Is the problem also reproducible for you with the following command line?
 $ ffmpeg -i test.tif -vcodec prores_kostya out.mov
 (There is an implicit lossy colourspace conversion - -pix_fmt yuv422p10 -
 involved in your original command line, I am not sure if you are aware of
 this.)

 Alternatively, you could test the following command line to check my
 theory:
 $ ffmpeg -i test.tif -pix_fmt yuv422p -qscale 2 out.jpg

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1933#comment:5>
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