[FFmpeg-devel] [RFC] [PATCH] proresenc_kostya: warn/reject on incorrect profile

[Christophe Gisquet]

Hi,

2014-08-24 18:56 GMT+02:00 Michael Niedermayer <michaelni at gmx.at>:
> aggree, a PRORES_PROFILE_AUTO seems like a good idea
> with it mismatching profile and pixel format can be errors while
> by default the profile can be selected based on the pixel format

The attached patch makes it selects either 4444 or HQ profile
depending on whether there's an alpha channel. If a profile is
selected that does not have alpha but the input data has alpha, it
warns that it will not encode it.

Best regards,
-- 
Christophe
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