[speex-dev] [PATCH] Make SSE Run Time option.

[Aron Rosenberg]

Can you do another release of the unstable branch that has everything 
merged in? The run-time flags for SSE / ASM and your new intrinsics. If you 
have all the sections written, we will happily test them on windows QA 
machines.

Is there anything in particular that you are looking for in testing? Or 
just that it works?

Aron Rosenberg
SightSpeed

<p>At 01:17 PM 1/18/2004 -0500, you wrote:
> > > OK, so here's a first start. I've translated to intrinsics the asm I
> > > sent 1-2 days ago. The result is about 5% slower than the pure asm
> > > approach, so it's not too bad (SSE asm is 2x faster than x87). Note that
> > > unlike the previous version which had a kludge to work with order 8
> > > (required for wideband), this version only works with order 10, so it
> > > will only work for narrowband.
> >
> > Will this work on linux as well?
>
>I'm developing this with Linux, so there's no problem for that (you need
>to compile with -march=pentium3). It should also work work for Windows
>(now that the inline asm has been removed), but I haven't tested. Of
>course, I'd like more testing both on Linux and Windows to make sure I
>haven't broken anything.
>
>         Jean-Marc
>
>--
>Jean-Marc Valin, M.Sc.A., ing. jr.
>LABORIUS (http://www.gel.usherb.ca/laborius)
>Université de Sherbrooke, Québec, Canada

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