[Libav-user] Muxing sparse media streams

[Anton Yabchinskiy]

Andrey Utkin <andrey_utkin at fastmail.com> writes:
> You should try this, and see if any issues remain.
>
> [1] http://ffmpeg.org/ffmpeg-filters.html#asyncts
> [2] http://ffmpeg.org/ffmpeg-filters.html#fps

This looks very promising. Thanks!

As for now, I'm explicitly inserting silence instead of audio gaps, as
suggested by Nicolas George. It seems to work, but making use of filters
will be the right way, I suppose.