[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Linphone-developers] Audio distortion when using ARM device Bug i

From: menno
Subject: Re: [Linphone-developers] Audio distortion when using ARM device Bug i think
Date: Mon, 9 Aug 2010 08:22:33 +0200
User-agent: SquirrelMail/1.4.18


Thanks for the fast response. I have now enough CPU power. When i running
linphone incombination with G722 or ULAW/ALAW codec the CPU unit use no
more than 5/10%.

I think this is a Linphone problem, because when i use mpg123 with alsa or
other programs for example asterisk, i have no problems. The Alsa module
on asterisk works also with other framerates and periodsizes.

Can we change some things on alsa.c to get this working on ARM?


> --- On Mon, 8/9/10, menno <address@hidden> wrote:
>> There are some problems with the
>> hardware i think. I use a simple 48Khz
>> soundcard. (The period size 256 is not supported by your
>> hardware.).
> It would seems to me that it is more of a alsa driver problem than
> linphone. I wonder why the driver is supporting the smaller period size,
> smaller period size is more work for the processor, bigger period size is
> less interrupt ....
> _______________________________________________
> Linphone-developers mailing list
> address@hidden

reply via email to

[Prev in Thread] Current Thread [Next in Thread]