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Re: [Linphone-developers] Bursty rtp traffic

From: Vadim Lebedev
Subject: Re: [Linphone-developers] Bursty rtp traffic
Date: Tue, 30 Jun 2009 02:23:15 +0200


We've made  progress on this issue:
The reason of the burst packet stream is because the microphone input callback is desynchronized form msticker timer. We 've implemented a 'hackish' solution which amounts to calling run_graph in the microphone capture callback....
This solves the problem....

I'll send out code shortly for review


Le 11 juin 09 à 03:16, Vadim Lebedev a écrit :

Hi while still tracking the bursty rtp output issue,

I'm trying to analyze how speexec.c works -- it is pretty hairy stuff,
so i modified it a little bit to simplify the reading:

I introduced couple of #defines

#define REFSIG  f->inputs[0]
#define ECOSIG  f->inputs[1]
#define REFBUF  s->in[0]
#define ECOBUF  s->in[1]

#define TOSPKR f->outputs[0]
#define TOCODR f->outputs[1]

this improves readability a lot
I've added some comments
and fixed couple of trivial bugs (IMO) all bug are marked // Fix: Vadim

I've also adde couple of questions in the comments where i suspect a problem
but not sure about it...

Simon, can you please review the code?


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