[FFmpeg-devel] [PATCH v3] lavu: add an AV_FRAME_DATA_GAMMA side data type

Nicolas George george at nsup.org
Thu Nov 9 09:57:55 EET 2017

L'octidi 18 brumaire, an CCXXVI, James Almer a écrit :
> Probably a good idea.
> Maybe just add the gamma value as a frame AVDictionary metadata entry?
> If the idea is that the API user can get a single value from the PNG
> image in some form, wouldn't side data and a dict metadata entry work
> the same? The latter is much cleaner and easier to remove if needed.

I am fine with this solution.


  Nicolas George
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