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Re: [Linphone-users] Linphone delays some seconds to get fine voice at t

From: Maxim Podbereznyy
Subject: Re: [Linphone-users] Linphone delays some seconds to get fine voice at the call begin
Date: Fri, 1 Oct 2010 10:04:29 +0400

first: you multiply messages with the same problem. do not pollute the mail-list

second: click, click seems like some of RTP packets are lost. Can you test your network for performance. I know that RTP stream is extremely slow but your "clicks" tell different.

I don't know about mx27 running at 400MHz (right?), but my OMAP5912 with 192MHz speaks perfect with linphone with g711/GSM codecs.

2010/9/29 Jordi Pradas <address@hidden>

I am working with linphone using a PC and a MX27 processor (Arm) running
Armsgtrom linux distribution.

The PC side uses headset to comunicate, and MX27 uses a free hands (speaker
and michrophone)

echo cancellation option is enabled

When I stablished the call, somtimes, the speaker on mx27 plays a break voice.
It can't be undestood. Plays a click, clik,...

After a variable number of seconds (may vary from 2 to 20) the system goes to
the correct way and the sound is perfect and echo cancelation works fine.

It seems like the system needs a time interval to adjust sound levels or
synchronizing anything.

Sometimes the problem does not exist and the system works properly just when
call is started.

Any idea ?

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