[FFmpeg-trac] #9799(undetermined:reopened): Rotate filter to 16-bit per channel image causes false color

FFmpeg trac at avcodec.org
Tue Aug 30 12:02:45 EEST 2022


#9799: Rotate filter to 16-bit per channel image causes false color
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             Reporter:  hayamdk      |                    Owner:  (none)
                 Type:  defect       |                   Status:  reopened
             Priority:  important    |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by Balling):

 Replying to [comment:22 Michael Koch]:
 > When you strongly zoom into the output image, you can see that the
 vertical tile borders have a nice interpolation, but the interpolation at
 the horizontal borders is wrong.

 Also on you image you can see that black is not longer black, which a
 recent regression.
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Ticket URL: <https://trac.ffmpeg.org/ticket/9799#comment:23>
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