[pulseaudio-tickets] [PulseAudio] #924: sound is lagging while starting/stopping VirtualMachine

PulseAudio trac-noreply at tango.0pointer.de
Mon Mar 21 14:05:33 PDT 2011


#924: sound is lagging while starting/stopping VirtualMachine
-------------------------------------------------+--------------------------
 Reporter:  tynx                                 |       Owner:  lennart
     Type:  enhancement                          |      Status:  new    
Milestone:                                       |   Component:  daemon 
 Keywords:  sound virtualbox vm virtual machine  |  
-------------------------------------------------+--------------------------
 Every time I start or stop a VM in VirtualBox it makes a weird sound (like
 playing the buffer probably again(but i'm guessing)). Not really a
 problem, but maybe it's a easy to fix bug...

 I'm currently on Linux Mint 10 with everything default...

 Here a copy of the syslog:

 Mar 21 21:42:30 desktop-of-tim pulseaudio[2223]: ratelimit.c: 356 events
 suppressed
 Mar 21 21:43:59 desktop-of-tim pulseaudio[2223]: ratelimit.c: 388 events
 suppressed
 Mar 21 21:57:35 desktop-of-tim pulseaudio[2223]: alsa-sink.c: ALSA woke us
 up to write new data to the device, but there was actually nothing to
 write!
 Mar 21 21:57:35 desktop-of-tim pulseaudio[2223]: alsa-sink.c: Most likely
 this is a bug in the ALSA driver 'snd_hda_intel'. Please report this issue
 to the ALSA developers.
 Mar 21 21:57:35 desktop-of-tim pulseaudio[2223]: alsa-sink.c: We were
 woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned
 0 or another value < min_avail.

-- 
Ticket URL: <http://pulseaudio.org/ticket/924>
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