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Jean Marc,<br><br>
Ok so I tested with the new code, same result- frame size=<br>
160, filter length=160 ms/1280 samples, 8000 Hz<br><br>
diverged after 9564 calls/packets or 191 seconds. My system<br>
stays relatively in synch but is not perfect- difficult to measure<br>
if there is any clock drift, but it probably is.<br><br>
In order to make it break faster I use an open air usb microphone<br>
that is part of a logitech notebook camera, and then plug headphones<br>
into the speaker jack (sensitive mic can pick this up).<br><br>
I am not saying this is a *fair* test... :) It takes longer to<br>
cause this bug if everything is open air.<br><br>
Tom<br><br>
<br>
At 01:55 AM 11/18/2005, Jean-Marc Valin wrote:<br>
<blockquote type=cite class=cite cite="">Did a bit of tuning in SVN.
Could you try that? What frame size, filter<br>
length, sampling rate are you using? <br><br>
All the process you describe is actually the tip of the iceberg I
think.<br>
There is something making the adaptation diverge, which causes Eh and
Yh<br>
to be large and so on. The part I changed is probably the one
causing<br>
divergence. If it doesn't work, reducing the coefficients even more<br>
should.</blockquote>
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