[FFmpeg-trac] #7037(avcodec:open): ffmpeg destroys HDR information when encoding

FFmpeg trac at avcodec.org
Mon Dec 16 13:00:07 EET 2019


#7037: ffmpeg destroys HDR information when encoding
-------------------------------------+-----------------------------------
             Reporter:  mario66      |                    Owner:  cehoyos
                 Type:  enhancement  |                   Status:  open
             Priority:  normal       |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  libx265 hdr  |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by Illya):

 Replying to [comment:26 mario66]:
 > Also it is sad to see that the system still works as before. People just
 submit code based on what they think is best for them or what made the
 most fun to code but still no one tries to balance forces and to
 incentivize people to do actual needed things.

 Why don't you 'balance forces and incentivize people to do actual needed
 things'?

 You should offer to pay a developer to implement it if you need it so
 urgently. But also keep in mind that there isn't full support on Linux for
 HDR yet (you would need to wait for this, or find a developer willing to
 test on windows), along with the fact that developers may not even have
 the hardware to display it (you would need to fund hardware for this as
 well).

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Ticket URL: <https://trac.ffmpeg.org/ticket/7037#comment:35>
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