[FFmpeg-devel] Captions SCC

[Devlist Archive]

I believe I have sorted out the embed/extract issues I encountered into a
formatting issue with the .scc file and lack of eia-608 codec for embedding
captions.  It is possible this might be a result of an oversight regarding
drop frame or non drop frame time codes with some part of the chain that
handles extracted captions data.  Please discuss the best way to solve
these issues in the appropriate locations.  Once a solution is identified
let me know if I need to go find sponsorship funds to expedite generating
the appropriate patches.

https://trac.ffmpeg.org/ticket/11461

https://trac.ffmpeg.org/ticket/11462

On Sun, Feb 9, 2025 at 12:34 PM Soft Works <
softworkz-at-hotmail.com at ffmpeg.org> wrote:

>
>
> > -----Original Message-----
> > From: ffmpeg-devel <ffmpeg-devel-bounces at ffmpeg.org> On Behalf Of
> > Marth64
> > Sent: Sunday, February 9, 2025 9:23 PM
> > To: FFmpeg development discussions and patches <ffmpeg-
> > devel at ffmpeg.org>
> > Subject: Re: [FFmpeg-devel] Captions SCC
> >
> > On Sun, Feb 9, 2025 at 2:14 PM Soft Works
> > <softworkz-at-hotmail.com at ffmpeg.org> wrote:
> > > Numpad alignment 7, LeftMargin=x VertMargin=y
> >
> > Yeah, that could work. I forgot about margins. I'll play around with
> > it.
>
> That's the elementary way to position ASS text.
> Years ago I had a chat with one the libass developers because I didn't
> want to believe it and thought there must be something else.. 😊
>
> sw
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