[FFmpeg-devel] [PATCH] libopenjpeg: fix encoding of odd sized subsampled images

[Michael Bradshaw]

Hi,

Attached patch fixes encoding of odd sized subsampled images. Currently,
subsampled channels have their sizes rounded down, which causes the
libopenjpeg to access invalid memory. It expects subsampled channel sizes
to be rounded up.

Please review.

Thanks,

Michael Bradshaw
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