[FFmpeg-devel] [PATCH] jpeg2000dec: Support non subsampled 9-16bit planar pixel formats

[Carl Eugen Hoyos]

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

> >> If it fixes decoding of RGB48 produced with our 
> >> libopenjpeg wrapper encoder it should be fine.
> >
> > it seems decoding such files works before and 
> > after this patch
> 
> Last time i tried it decoded nonsense.

Why I wouldn't call it "nonsense" all (two) 
RGB48 j2k samples I tested did not decode 
correctly with current vanilla jpeg2000.

Carl Eugen