[FFmpeg-trac] #5996(avfilter:new): Overlay output changes greatly if yuva420 instead of yuv420

FFmpeg trac at avcodec.org
Mon Dec 5 17:10:31 EET 2016


#5996: Overlay output changes greatly if yuva420 instead of yuv420
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             Reporter:  Misaki      |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avfilter
              Version:  git-master  |               Resolution:
             Keywords:  overlay     |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by richardpl):

 Are you sure this is not about premultiplied alpha that overlay filter do
 in this case?

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Ticket URL: <https://trac.ffmpeg.org/ticket/5996#comment:1>
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