[FFmpeg-devel] [PATCH] Fix Theora-in-ogg keyframe handling.

Reimar Döffinger Reimar.Doeffinger at gmx.de
Mon Feb 13 20:18:36 CET 2012

On Mon, Feb 13, 2012 at 11:53:41AM +0000, Carl Eugen Hoyos wrote:
> Reimar Döffinger <Reimar.Doeffinger <at> gmx.de> writes:
> > To make seeking work correctly, we must write a new granule for
> > each keyframe.
> With this patch applied, the message "Broken file, 
> keyframes not correctly marked" is shown less often 
> for files encoded with libtheora, but is still is shown.
> Twice for
> ffmpeg -i fate-suite/svq3/Vertical400kbit.sorenson3.mov -an out.ogg
> 12 times when I encoded a 145sec Apple trailer.

Do you still get that when using -vcodec copy to remux those
created files?
If so it would be convenient to have those so I don't need to install
libtheora to test (ok, maybe that is taking laziness too far...).

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