[FFmpeg-trac] #4746(swscale:closed): prores alpha blending results in opaque rectangle
FFmpeg
trac at avcodec.org
Mon Aug 31 16:23:42 CEST 2015
#4746: prores alpha blending results in opaque rectangle
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Reporter: | Owner:
projectsymphony | Status: closed
Type: defect | Component: swscale
Priority: normal | Resolution: fixed
Version: git-master | Blocked By:
Keywords: prores | Reproduced by developer: 1
alpha |
Blocking: |
Analyzed by developer: 0 |
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Comment (by cehoyos):
Replying to [comment:47 gjdfgh]:
> Turns out QT's "export" function gets it wrong (like ffmpeg), while
playback works.
Or to say it differently: It is the player's job to decide what to do with
alpha content, not the libraries'...
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Ticket URL: <https://trac.ffmpeg.org/ticket/4746#comment:48>
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