[pjsip] voice quality issue on arm versatile platform

Cheng-Yen Lin kennylin30 at gmail.com
Thu Sep 20 06:42:57 EDT 2007


I try to play a wav file by using "playfile", it works good. So the sound
device is ok I think, any way I will try other steps in
http://www.pjsip.org/trac/wiki/sound-problems to find out the problem,
thanks.

On 9/20/07, Cheng-Yen Lin <kennylin30 at gmail.com> wrote:
>
> Hi
>
> I cross compiled pjsua for arm versatile platform with the arm AC97 sound
> device.  But the voice quality was quite bad, during the communication with
> a pc using X-lite, there is only some noise came out from the speaker. Is it
> because the cpu power not good enough to decode ? Is there any parameter in
> the source code can modify for a better voice quality?? Does any one try to
> run pjsua on the arm platform??
> any advice will be great help, thanks!!
>
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