It would be great to get some idea of what chips and DSPs people have tried to compile Speex for, and what success they've had. So, if you've tried Speex on a chip, could you take a second to fill in the following and post it to the list? Chip Name: Speex Version: Floating or Fixed: Encode, Decode, Both or Simultaneous: MIPS (if known): Other comments: Many thanks, Gerv
I don't know all the details, but here's a (partial) list of archs on which I've heard of Speex running. I'm sure there are others (especially the float version should really run on any chip with an FPU). float: x86/x86-64 (SSE assembly optimizations provided) PowerPC SPARC fixed: ARM (v4 and v5E) (assembly optimizations provided) Blackfin (assembly optimizations provided) TI C6x TI C55x TI C54x (but still too slow due to compiler issues) Jean-Marc Le dimanche 04 septembre 2005 ? 09:08 +0100, Gervase Markham a ?crit :> It would be great to get some idea of what chips and DSPs people have > tried to compile Speex for, and what success they've had. > > So, if you've tried Speex on a chip, could you take a second to fill in > the following and post it to the list? > > Chip Name: > Speex Version: > Floating or Fixed: > Encode, Decode, Both or Simultaneous: > MIPS (if known): > Other comments: > > > Many thanks, > > Gerv > _______________________________________________ > Speex-dev mailing list > Speex-dev@xiph.org > lists.xiph.org/mailman/listinfo/speex-dev-- Jean-Marc Valin <Jean-Marc.Valin@USherbrooke.ca> Universit? de Sherbrooke
Jean-Marc Valin wrote:> I don't know all the details, but here's a (partial) list of archs on > which I've heard of Speex running. I'm sure there are others (especially > the float version should really run on any chip with an FPU). > > float: > x86/x86-64 (SSE assembly optimizations provided) > PowerPC > SPARCI've had floating decoding running on a C5510.> fixed: > ARM (v4 and v5E) (assembly optimizations provided) > Blackfin (assembly optimizations provided)Any chip in the Blackfin range, or just certain ones?> TI C6x > TI C55xCan you be more specific about which C55x chips it has run on?> TI C54x (but still too slow due to compiler issues)Are these all both encode and decode? Do you think decode-only might run on the C54x? Thanks, Gerv