[FFmpeg-devel] [PATCH] avcodec/exr: add cineon lin2log trc

[Gonzalo Garramuño]

El 06/03/20 a las 16:33, Mark Reid escribió:
>> You would perhaps be better creating a specialist filter and
>> implementing it using OCIO (as suggested
>> https://github.com/AcademySoftwareFoundation/tac/tree/master/gsoc), or
>> extending the current 3D LUT code to read Cinespace or other 3D LUT
>> formats that support a pre-shaper and handle the float->integer
>> conversion that way.
>>
> I currently do have a workflow that does something similar to that, but it
> slower and involves more steps :)
You are probably better off using oiiotool (part of Sony's OpenImageIO) 
for doing that sort of color corrections on EXRs.