[FFmpeg-devel] [PATCH] libopenjpegdec: add pix fmt gbrp (9-14 bit)

Carl Eugen Hoyos cehoyos at ag.or.at
Thu Jan 24 12:16:21 CET 2013

Paul B Mahol <onemda <at> gmail.com> writes:

> Did you ever notice that RGB48 case is pure hack
> because you manully deinterleave/planarize RGB48.

(Apart from the fact that as you know there is no 
complete planar GBR support making the discussion 
not really helpful:)
Wasn't that implemented before non-8 bit GBR 
code was added or do I miss something?

> Obviously you do not care for performance.

When I last tested libopenjpeg, it was a magnitude 
slower than our native codec, so I don't understand 
how a performance argument for this wrapper is 

Carl Eugen

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