Update this patch to the latest FFmpeg master source, and update to use
fmtconvert instead of a naive for loop.
Signed-off-by: Christopher Snowhill <kode54@gmail.com>
The patch is now updated to exactly what I sent to the ffmpeg-devel
mailing list for hopeful inclusion in the latest release of FFmpeg.
Signed-off-by: Christopher Snowhill <kode54@gmail.com>