[FFmpeg-devel] [PATCH v2] avformat/mov: enable identifying TTML subtitle streams as such

Jan Ekström jeebjp at gmail.com
Fri Jul 21 14:17:50 EEST 2023


On Mon, Jul 17, 2023 at 2:35 PM Jan Ekström <jeebjp at gmail.com> wrote:
>
> On Wed, Jul 12, 2023 at 4:48 PM Jan Ekström <jeebjp at gmail.com> wrote:
> >
> > From: Jan Ekström <jan.ekstrom at 24i.com>
> >
> > The contents are full TTML XML documents. TTML writing tests'
> > results are updated as the streams are now properly identified
> > as TTML ones.
> >
> > Signed-off-by: Jan Ekström <jan.ekstrom at 24i.com>
>
> Ping?

I have verified that the stpp extradata is indeed the contents of
XMLSubtitleSampleEntry as defined by 14496-12, which seems correct. If
there are no objections, I will apply this on Monday.

Jan


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