[FFmpeg-devel] Fragmented MP4 cenc support

[Valentin Schweitzer]

Hi,

I'm starting to work on a patch to add encryption support for
fragmented MP4 following the cenc scheme to FFmpeg. I'm writing
to ask if anyone had already started or planned such a patch,
to avoid duplicate work or to step on anyone's toes.

The goal would be to extend the current support for non-fragmented
MP4 cenc encryption to fragmented MP4, and possibly add support
for cbcs.

Greetings,
Valentin