[FFmpeg-trac] #4614(swscale:open): YUV 10bpc (10-bit per component) -> 8bpc, user controlled dithering
FFmpeg
trac at avcodec.org
Wed Apr 17 11:49:53 EEST 2019
#4614: YUV 10bpc (10-bit per component) -> 8bpc, user controlled dithering
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Reporter: surfdog2020 | Owner:
Type: enhancement | Status: open
Priority: wish | Component: swscale
Version: git-master | Resolution:
Keywords: dithering | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by gdgsdg123):
Build from:
https://zeranoe.com/builds/win64/static/win64/static/ffmpeg-20190416-036b4b0-win64-static.zip
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It's still the case in recent version.
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What if one preferred no dither? (for the sake of compressibility... or
just because banding/discoloration is preferred over noise)
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Suggested workaround (for no dither):
YUV 10bpc -> RGB24 -> YUV 8bpc
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Ticket URL: <https://trac.ffmpeg.org/ticket/4614#comment:12>
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