[FFmpeg-user] Question about video compositing

[Lou]

On Mon, Jan 9, 2017, at 05:40 PM, Alex Speller wrote:
> Ah, thanks a lot for the suggestion, but I should have been clearer that
> I
> need to do this in an automated fashion for arbitrary sets of videos so
> it
> has to be command-line (or a library I guess) so that I can integrate it
> into an automated pipeline in my app.

melt might be a more appropriate tool for this than ffmpeg. It's used by
Kdenlive.