[FFmpeg-trac] #9374(undetermined:closed): mkv to mp4 has a color tint

FFmpeg trac at avcodec.org
Sat Feb 19 18:10:22 EET 2022


#9374: mkv to mp4 has a color tint
-------------------------------------+-------------------------------------
             Reporter:  razvan       |                    Owner:  (none)
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:  duplicate
             Keywords:  mp4 tint     |               Blocked By:
  color                              |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by Balling):

 * status:  reopened => closed
 * resolution:   => duplicate

Comment:

 This was partly a duplicate of #8404.

 >The other one (captured bgr0 getting flagged as limited range - no scale
 filter involved at all) is a result of a piece of old logic which was
 correct when x264 only supported YCbCr

 And partly duplicate of #9167.

 >logic generating the AVFrame should probably set the range flag, but that
 is not something for tonight.

 Yes, it should. I mean it does work for libopenh264. Why does not it work
 for libx264(rgb)? LOL. Again, #9167.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9374#comment:12>
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