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Re: [Linphone-users] Re: linphone cross-compile problem
From: |
Alastair Johnson |
Subject: |
Re: [Linphone-users] Re: linphone cross-compile problem |
Date: |
Thu, 17 Dec 2009 12:04:56 +0000 |
User-agent: |
KMail/1.12.4 (Linux/2.6.31-gentoo-r6; KDE/4.3.4; x86_64; ; ) |
On Thursday 17 December 2009, pankaj anand wrote:
> to,
> Harishkumar V
>
>
> I m planning to get beagle board for myself and want to port linphone on
> that.
There is already a recipe in OpenEmbedded, and I think it's in the Debian ARM
repository too. You shouldn't need to do any porting.
> I have few queries about linphone...
> which codecs are you using for linphone on arm and how is the performance
> with or without hardware codecs support ?
I've only tried voice as there's no camera on the Openmoko Freerunner, and the
CPU probably couldn't cope anyway. I never checked which codecs were being
used, but never had problems with audio performance unless echo cancellation
was enabled. I was connecting to an internal asterisk server, and to an
external SIP provider (sipgate), which from past experience would be using
ulaw or alaw, so nothing special. The armv4t in the Freerunner would benefit
from integer codec implementations, but this shouldn't be an issue for the
beagleboard IIRC.