[FFmpeg-trac] #8454(avdevice:open): No PixelFormatTag for P010 (fourcc 0x30313050)

FFmpeg trac at avcodec.org
Sun Apr 11 18:12:02 EEST 2021


#8454: No PixelFormatTag for P010 (fourcc 0x30313050)
-------------------------------------+------------------------------------
             Reporter:  pheedbaq3    |                    Owner:
                 Type:  enhancement  |                   Status:  open
             Priority:  wish         |                Component:  avdevice
              Version:  git-master   |               Resolution:
             Keywords:  dshow        |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+------------------------------------
Changes (by Balling):

 * status:  new => open


Comment:

 Replying to [comment:29 pheedbaq3]:
 > Just wanted to add support for the HDR format my capture card is capable
 of using :)

 Just for you information in many cases when you fix the code, etc, you
 will have to change FATE hashes. See
 https://github.com/FFmpeg/FFmpeg/commit/99882d05a6635446d587ed51b095c627abc42587

 Now, why do you think it is now HDR? For it to be HDR you will have to tag
 AVI file as transfer characteristics PQ. P010 in by itself is not
 signalling HDR, of course.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/8454#comment:30>
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