[vorbis-dev] Optimisations

[Segher Boessenkool]

> > Apart from the
> > x86 vector stuff, what other CPUs that OggVorbis runs on have SIMD
> > operations that would need hand coding?
> 
> PowerPC 74xx (G4/Altivec) -- but not in assembly.  There are C/C++
> extensions in gcc (or will be... not sure if they're out in public yet) to
> make this easier.

Dont think they're public yet, haven't seen-em anyway. Are they on the gcc-3
branch?

Ciao,

Segher

--- >8 ----
List archives:  http://www.xiph.org/archives/
Ogg project homepage: http://www.xiph.org/ogg/
To unsubscribe from this list, send a message to 'vorbis-dev-request at xiph.org'
containing only the word 'unsubscribe' in the body.  No subject is needed.
Unsubscribe messages sent to the list will be ignored/filtered.