Bug#482997: asterisk: Extremely choppy sound and high CPU usage

Ketil Vestby ketil at damsgard.no
Fri Jun 27 06:29:39 UTC 2008


Thursday 26 June 2008, Moritz Muehlenhoff wrote:
..
>What's the status? Shall we push the fix in the upcoming r4 release?

Not unless you want to break the asterisk in the r4 release badly.

The status: The patch did not do its job, instead it did open up for a rather 
huge set of instability problems in addition to the original problem. I have 
really been unsure about where to repost these problems, so my report did 
only focus on the original problem.

I've tried it on two computers, one with a 1 GHz VIA CPU and another with a 3 
GHz dualcore P4. The result on both computers: It semeed as if the patches 
did open up for instability when it comes to SIP-IAX2 transmission.

The tests have been redone with clean Debians, and the patched Asterisk, same 
result.

-- 
Ketil Vestby
Damsgard IKT





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