[FFmpeg-trac] #9799(undetermined:reopened): 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      |                    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 Michael Koch):

 The v360 filter can be used as a workaround. It also has bilinear
 interpolation by default:

 ffmpeg -f lavfi -i allrgb -vf
 format=yuv444p16le,v360=flat:flat:roll=0.1*-180/PI:ih_fov=45:iv_fov=45:h_fov=45:v_fov=45,format=rgb48
 -frames 1 -y out2.tiff
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Ticket URL: <https://trac.ffmpeg.org/ticket/9799#comment:15>
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