[FFmpeg-devel] [PATCH]Tell users about Closed Captions in video streams

[Carl Eugen Hoyos]

wm4 <nfxjfg <at> googlemail.com> writes:

> > > Adding side data.
> > 
> > I was under the impression that side date 
> > is used for communication between different 
> > libraries. Is that wrong?
> 
> Yes.

So how can avcodec_string() use side data?

Carl Eugen