SPECS: fluidsynth.spec - profiling added. - use sse by default
whe...
Fryderyk Dziarmagowski
freetz at gmx.net
Mon Oct 11 14:05:15 CEST 2004
On Mon, 11 Oct 2004 13:23:32 +0200 (CEST)
Pawel Sikora <pluto at pld-linux.org> wrote:
[...]
> > Generic athlon doesn't have SSE.
>
> yes, You're right.
>
> > Does this SSE code work in 64-bit mode (amd64)?
>
> I think yes.
> It uses simple sse instructions (packed add/mul/mova)
> for floating point arithmetic in parallel.
> Only xmm registers and aligned __m128 operands are used.
> This code isn't IA32 specific.
this code is not worth of any optimizations - fluidsynth produced bad
quality "flat" sound. Who cares about sse or mmx when it's a crap?
--
Fryderyk Dziarmagowski
More information about the pld-devel-en
mailing list