[FFmpeg-devel] Piece of code to parallelize

Michael Niedermayer michaelni at gmx.at
Tue Aug 20 03:24:00 CEST 2013

On Mon, Aug 19, 2013 at 10:08:26PM -0300, LuizGuilherme CM wrote:
> actually I'm little lost too, but, I assume for all the things we talked,
> I'll use threads with loops restructuring and data dependences techniques.
> We talked about FFmpeg were already highly parallelized, and because of
> that I'm here, I'm spend some time looking into the code and didn't have a
> good result with it.
> In case of I can't work out with FFmpeg, I have to find something else.
> > Did you check
> > http://git.videolan.org/?p=ffmpeg.git;a=blob;f=doc/multithreading.txt
> > ;hb=HEAD<
> http://git.videolan.org/?p=ffmpeg.git;a=blob;f=doc/multithreading.txt;h=2b992fcbc53325577ad838dcf62519ff38493121;hb=HEAD
> >
> >  ?
> >
> I hadn't checked but I will check it out. Tks

if you want to add multithreading support to some parts, also take a
look at

these show the changes that simple codecs and filters needed for
multithreading support

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

In fact, the RIAA has been known to suggest that students drop out
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