[sip-comm-dev] Sip Communicator does not close sound devices after call finish (PulseAudio)

Kertesz Laszlo laszlo.kertesz at gmail.com
Sat Aug 28 13:23:03 CEST 2010


In recent builds (now 2903) Sip Communicator has some issues with  
PulseAudio - If i start a call everything is fine, i have ~20% CPU usage  
and the call works.
But after i finish the call Sip Communicator still consumes the same  
amount of CPU time and pavucontrol shows 1 recording and 1 playback stream.
Making another call adds 2 more streams that remain open after the calls  
finish and so on for each call. But the sound quality deteriorates after  
the second call, there is a loud buzzing noise sometimes that appears  
together with the streams in pulseaudio start to flicker. After 2-3 calls  
the java process starts to consume 100%+ CPU (Athlon II @3 GHz) and  
eventually becomes unresponsive.

Any thoughts?

I use Debian Squeeze 32-bit.


Kertesz Laszlo
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