[Mplayer-users] libac3 and sse

Felix Buenemann atmosfear at users.sourceforge.net
Sat Jul 28 05:39:16 CEST 2001


On Friday, 27. July 2001 19:08, you wrote:
> > > I have a Mobile Celeron 700Mhz...it's in a Dell Inspirion 4000 with
>
> 128MB
>
> > > RAM...
> >
> > it does support SSE extensions so it might be problem of your kernel,
> > if you get yourself a recent gdb version we can debug it.
>
> Where did you find that the Mobile Celeron has SSE? I checked out Intel's
> Products Infos and didn't find anything;( Is the standard included in all
> 'newer' cpu's? And do the amd's support this as well?
Currently there is only support for thr SSE instructions on PIII, P4 and 
Celeron II (including newer mobile Celerons), but there might be support for 
sse in the upcoming AMD K8, the predecessor of the K7 (Athlon). However AMDs 
3DNow! Technology (introduced with the K6-2) does about the same as SSE 
working on 2 instead of 4 single precision floats, but it uses the mmx 
registers (which really are the FPU registers), whereas SSE uses a new, 
independent register set.

You should find your CPU here:
http://www.sandpile.org/impl/p3.htm
>
> thanks falk
>
>
> PS: Do you have any experience with the recent versions of xmmp and xmps?
> I was told that they have evolved quite rapidly recently....but are they
> real capable players?
nope I haven't but I'm 100% sure they're worse then mplayer =)
-- 
Best Regards,
   Felix

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