[Speex-dev] Speex on ARM966

[Ashhar Farhan]

seif,

what complexity setting are you using? try complexity 0. i would imagine
that even that would require more than 96mhz to execute in real-time. you
are actually doing quite well at 13 msec.

i haven't benchmarked the latest builds. i believe that the integer
optimizations are quite good now.

the earlier builds (1.1.6 and around) took a 133 Mhz processor (the MPX200
from Motorola was my first production grade deployment) running nearly full
speed.

- farhan

On Jan 17, 2008 9:07 PM, seif jlassi <25jlassis at gmail.com> wrote:

> Hello everybody,
>
> I'm working on implementing the speex codec on ARM966E @ 96Mhz. For the
> encoding I found that 20ms of sample voice takes 13ms to be encoded. The
> goal of my project is to built an VoIP application based on ARM966E but with
> the actually performance it's not possible :(
>
> My question is what is approximately the speex encoding time with
> narrowband mode on ARM9 (ARM926 or ARM966), and please did anyone had made a
> benchmarking about MPU speex consummation. Thank you for all.
>
> Best Regards
>
> Seif
>
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