[FFmpeg-trac] #11359(ffmpeg:new): unsharp filter luma sharpening not working for 10 bit pixel format (yuv422p10le and others)

[FFmpeg]

#11359: unsharp filter luma sharpening not working for 10 bit pixel format
(yuv422p10le and others)
-------------------------------------+-------------------------------------
             Reporter:  adspringer   |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  ffmpeg       |                  Version:  7.1
             Keywords:  unsharp 10   |               Blocked By:
  bit pixels                         |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 try to sharpen a prores input with uyv422p10le pixel format using this
 command:
 fmpeg -v debug -i SACF/SACF-S01E01.mxf -ss 00:07:20 -to 00:07:30 -vf
 "unsharp=13:13:5.0:13:13:5.0:13:13:5.0" -vcodec prores_ks -profile:v 2
 -alpha_bits 0 -vendor apl0 -pix_fmt yuv422p10le SACF/CLIP/SACF-
 S01E01-00.07.20-0-2.mxf

 The resulting file show some chroma difference, as if chroma sharpening
 occurs, but there is no detectible luma sharpening. If I change the
 command to "unsharp=13:13:5.0" then there is no detectible change at all
 between source and output.  If I add a pixel format filter in front like
 this "format=yuv420p,unsharp=13:13:5.0" then there is clear luma
 sharpening in the output.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11359>
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