[FFmpeg-trac] #8509(avcodec:new): Converting 8 bit ARGB to Prores 4444 using prores_ks produces alpha channel that is not 100% opaque

FFmpeg trac at avcodec.org
Tue Feb 4 16:36:19 EET 2020


#8509: Converting 8 bit ARGB to Prores 4444 using prores_ks produces alpha channel
that is not 100% opaque
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             Reporter:  bford       |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:  prores      |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by bford):

 I'm assuming the same change would be applied to abgrToA_c() as well.

 Will you submit the patch to the mailing list?

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Ticket URL: <https://trac.ffmpeg.org/ticket/8509#comment:7>
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