[FFmpeg-devel] [PATCH 0/1] Parsing quicktime tracks in matroska containers

[Stanislav Ionascu]

It affects all codecs which need the data stored in stsd sub-atoms (and
which mkvtoolnix is unable to extract). So far it's the case for dvh1, and
these are hvcC and dvcC.
The patch proposes to rely on the existing methods from
avformat/isom, instead of parsing those (again) in matroskadec.

Thanks!
Stan.



On Tue, Aug 13, 2019 at 9:35 PM Kieran O Leary <kieran.o.leary at gmail.com>
wrote:

> On Tue, 13 Aug 2019, 20:25 Stanislav Ionascu, <stanislav.ionascu at gmail.com
> >
> wrote:
>
> > Hi All,
> >
> > when remuxing some of the mp4 files into the mkv container, not all
> > video codecs can be properly represented.
>
>
> Purely out of curiosity, what other codes does this affect?
>
> Best,
>
> Kieran O'Leary
> Irish Film Institute
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