[FFmpeg-devel] [PATCH 3/3] avformat: add basic timeline support
george at nsup.org
Wed Dec 31 13:33:44 CET 2014
Le decadi 10 nivôse, an CCXXIII, Clement Boesch a écrit :
> From: Clément Bœsch <clement at stupeflix.com>
> Another approach this time: exporting a filtergraph from the demuxer
> (when requested) and inserting it in the tools automatically.
> FIXME: doesn't work when using -ss with ffmpeg, maybe because it's
> shifting the timestamps of the frames before feeding them to
> libavfilter. I probably need guidance here.
I suspect it aims at a similar goal than this patch series:
Did you have a look at it? It has the benefit of working at the demuxer and
decoder level, without lavfi.
At the time, I was stuck by strange threading problems, I have not yet
looked at it again.
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