[FFmpeg-trac] #3345(swscale:new): Bias in planar YUV to YUV bit depth conversion
FFmpeg
trac at avcodec.org
Sat Jan 25 21:20:24 CET 2014
#3345: Bias in planar YUV to YUV bit depth conversion
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Reporter: abc123 | Owner:
Type: defect | Status: new
Priority: normal | Component: swscale
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by abc123):
Dithering is perfectly fine (in fact, expected) but it should not change
the average level of the image. If you test the example frame with the
command-line I posted, you will see a very obvious change in global color.
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Ticket URL: <https://trac.ffmpeg.org/ticket/3345#comment:2>
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