[FFmpeg-devel] [RFC] Implementation of closed caption support

[wm4]

On Sat, 9 Aug 2014 01:28:05 -0400
compn <tempn at mi.rr.com> wrote:

> On Mon, 04 Aug 2014 19:58:52 +0200
> Gisle Sælensminde <gisle at snirklasjon.no> wrote:
> 
> > I'm trying to add support for closed captions in ffmpeg, namely
> > cea608 and cea708.
> 
> mythtv fork of ffmpeg has this support already. maybe we can port it
> (along with some other changes)?
> 
> https://code.mythtv.org/trac/browser
> 
> http://sprunge.us/HCKZ
> 
> libavcodec/mpeg12dec.c          // CEA-708/608 support
> libavcodec/mpegvideo.c          // CEA-708/608 support
> libavutil/frame.c               // CEA-708/608 AVFrame members addition
> 

Diff for your entertainment: http://sprunge.us/gTcY