[FFmpeg-devel] [PATCH] libavformat/matroska: Write stream durations in metadata, in the format of mkvmerge.

[Sasi Inguva]

yes. it computes duration as  max ( packet-timestamp + packet-duration)

On Wed, Aug 5, 2015 at 10:08 AM, wm4 <nfxjfg at googlemail.com> wrote:

> On Wed, 5 Aug 2015 10:00:45 -0700
> Sasi Inguva <isasi at google.com> wrote:
>
> > yes. it does .
> > http://stackoverflow.com/questions/18688971/c-char-array-initialization
> >  and from an example in Initialization from strings in
> > http://en.cppreference.com/w/c/language/array_initialization .
>
> Looks ok to me then.
>
> Have you checked whether your patch includes the last frame duration? I
> think mkvmerge does. It's particularly interesting for subtitles, where
> the durations are essentially arbitrary.
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