[speex-dev] SmartPhone ARM

Jean-Marc Valin Jean-Marc.Valin at USherbrooke.ca
Thu Dec 18 14:33:11 PST 2003

> If you have any luck getting the eVC compiler closer to realtime I'd really 
> like to know. I'm still far from realtime when using Speex 1.1.3 on a HP 
> iPAQ (Intel pxa255).

That's odd. I've been able to do real-time with about 20% CPU on an ARM
400 MHz. Here are the settings I used:
- Compiled with FIXED_POINT (--enable-fixed-point) and ARM_ASM
- Compiled with gcc 3.3. (if you don't have gcc, you won't be able to
use ARM_ASM)
- Running in narrowband, 8 kbps with complexity 1.

Hope this helps.


Jean-Marc Valin, M.Sc.A., ing. jr.
LABORIUS (http://www.gel.usherb.ca/laborius)
Université de Sherbrooke, Québec, Canada

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 190 bytes
Desc: Ceci est une partie de message numériquement signée.
Url : http://lists.xiph.org/pipermail/speex-dev/attachments/20031218/ee5a8bfc/signature.pgp

More information about the Speex-dev mailing list