[FFmpeg-devel] libopenjpegenc improvements

[Jean First]

This patchset sould alow ffmpeg to create jpeg2000 files conforming to the dci specification.

Most of the code originates form the image_to_j2k file provided by openjpeg.

Can someone shed some light, if the following parameter is also needed ?

/* Decide if MCT should be used */
parameters.tcp_mct = image->numcomps == 3 ? 1 : 0;

see:
https://code.google.com/p/openjpeg/source/browse/trunk/src/bin/jp2/image_to_j2k.c?r=1987#1783

Thanks
Jean