[FFmpeg-devel] [PATCH] avfilter: add EIA-608 line extractor

Kieran Kunhya kierank at obe.tv
Wed Jan 18 19:35:48 EET 2017


On Wed, 18 Jan 2017 at 08:40 Paul B Mahol <onemda at gmail.com> wrote:

> On 1/18/17, Kieran Kunhya <kierank at obe.tv> wrote:
> > On Tue, 17 Jan 2017, 22:31 Paul B Mahol, <onemda at gmail.com> wrote:
> >
> >> On 1/17/17, Kieran Kunhya <kierank at obe.tv> wrote:
> >> > On Tue, 17 Jan 2017 at 19:44 Paul B Mahol <onemda at gmail.com> wrote:
> >> >
> >> >> Signed-off-by: Dave Rice <dave at dericed.com>
> >> >> Signed-off-by: Paul B Mahol <onemda at gmail.com>
> >> >>
> >> >
> >> > Is this better than libzvbi?
> >>
> >> The only code that does similar thing is contrib/ntsc-cc.c
> >>
> >> So its not part of library anyway.
> >> _______________________________________________
> >> ffmpeg-devel mailing list
> >> ffmpeg-devel at ffmpeg.org
> >> http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
> >
> >
> > The API supports VBI extraction (and creation).
>
> I'm not aware of it. It works only with devices.
>

Here is an example for WSS:

https://github.com/kierank/libzvbi-obe-dev/blob/master/examples/wss.c#L175

CC is similar.

Kieran


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