[FFmpeg-user] How do I include ATSC closed captions in a file conversion?

[Carl Eugen Hoyos]

Francois Visagie <francois.visagie <at> gmail.com> writes:

> By default ffmpeg excludes subtitles from the
> output.

This is true for mpegts as output container, this 
is not true for other containers (mkv).

Carl Eugen