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

[FFmpeg]

#9799: Rotate filter to 16-bit per channel image causes false color
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             Reporter:  hayamdk   |                     Type:  defect
               Status:  new       |                 Priority:  normal
            Component:  avfilter  |                  Version:  unspecified
             Keywords:            |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |
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 Summary of the bug:

 When rotating 16-bit per channel image false color appears partially.
 If I use 8-bit per channel image it is works fine.

 How to reproduce:
 {{{
 % ffmpeg -f lavfi -i allrgb -vf format=yuv444p16le,rotate=0.1,format=rgb48
 -frames 1 out.tiff
 ffmpeg version n5.0.1 Copyright (c) 2000-2022 the FFmpeg developers
   built with gcc 11.2.0 (Rev10, Built by MSYS2 project)
 }}}
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Ticket URL: <https://trac.ffmpeg.org/ticket/9799>
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