[Speex-dev] SSE support ?

Jean-Marc Valin jean-marc.valin at usherbrooke.ca
Thu Oct 14 08:51:58 PDT 2004


On jeu, 2004-10-14 at 11:39 -0400, Tom Grandgent wrote:
> Do you foresee a time when Speex will be capable of detecting at runtime 
> whether or not to use SSE?  Or is this the responsibility of application 
> developers...?

It could be done eventually, it's just not done yet. But in general, I'd
say that the amount of CPU Speex takes for most applications (e.g.
playing back a file) is small enough that not many people will notice
the difference anyway.

	Jean-Marc

> Tom
> 
> Jean-Marc Valin (jean-marc.valin at usherbrooke.ca) wrote:
> > 
> > On mer, 2004-10-13 at 14:09 -0700, Jay Huang wrote:
> > > Dear Sir:
> > > 
> > > I have downloaded the latest Window's installer version ( 1.1.6) ?
> > > Does this "dll" support SSE enhancement?
> > 
> > It's not enabled in the binary, you'd have to set the option and
> > recompile.
> > 
> > _______________________________________________
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> > Speex-dev at xiph.org
> > http://lists.xiph.org/mailman/listinfo/speex-dev
> 
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