[MEncoder-users] ATSC closed captioning

[Reimar Döffinger]

On Tue, Nov 09, 2010 at 01:14:21PM -0800, Scott W. Larson wrote:
> Reimar Döffinger <Reimar.Doeffinger at gmx.de> wrote:
> >Yes. And I'd like to implement the reordering by reusing the pts reordering
> >stuff we already have (see the buffered_pts stuff in libmpcodecs/dec_video.c)
> >instead of having yet another reordering code.
> >I just don't know when I'll have time for it.
> 
> Are you talking about decode_video()? I guess that would involve adding caption data to the sh_video_t type.

Yes, probably the best way. It does make sense since there will be
one CC set per channel/video stream, using this struct instead of
global data should work better if we ever want to support
processing of multiple video streams at the same time.