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

Michael Bradshaw mjbshaw at gmail.com
Tue Sep 17 04:12:08 CEST 2013


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.


Michael Bradshaw
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-libopenjpeg-fix-encoding-of-odd-sized-subsampled-ima.patch
Type: application/octet-stream
Size: 7900 bytes
Desc: not available
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20130916/8addec14/attachment.obj>

More information about the ffmpeg-devel mailing list