[FFmpeg-devel] threading in avfilter

Michael Niedermayer michaelni at gmx.at
Fri Jul 20 15:12:32 CEST 2012

On Fri, Jul 20, 2012 at 11:41:39AM +0200, bartels wrote:
> On 07/19/2012 08:50 PM, compn wrote:
> >a patch was just submitted this month that does it. the patch is now
> >under review. see this thread for more details
> >
> >[FFmpeg-devel] [PATCH 1/2] Audio Video Filtering using threads&
> >semaphores
> Thanks, that is interesting work!
> Not exactly what I was thinking, though.
> I would like the slices/frames to run in parallel, rather than the streams.
> Perhaps I can fiddle this myself, if nobody else is working on it.

you might want to look at AVCodecContext.execute* maybe some of it
can be reused for slices

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The greatest way to live with honor in this world is to be what we pretend
to be. -- Socrates
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