[pulseaudio-tickets] [PulseAudio] #413: Noise crackling/Popping when PCM muted

PulseAudio trac-noreply at tango.0pointer.de
Wed Nov 19 05:23:26 PST 2008


#413: Noise crackling/Popping when PCM muted
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  Reporter:  davie   |       Owner:  lennart
      Type:  defect  |      Status:  new    
  Priority:  normal  |   Milestone:         
 Component:  daemon  |    Severity:  normal 
Resolution:          |    Keywords:         
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Comment (by coling):

 I presume you are muting the PCM and Master of the alsa device itself?
 Pulse only has a master to mute, but I wanted to ensure you are comparing
 apples to apples! (e.g. comparing the master on the pulse mixer vs. PCM on
 the alsa mixer is probably not a fair comparison).

 If you play some audio via alsa directly does this phenominom still
 happen? e.g. {{{mplayer -ao alsa:device=hw,0 blah.ogg}}} If it still
 occurs, it's definitely an alsa bug (which is what I suspect in any case!)

-- 
Ticket URL: <http://www.pulseaudio.org/ticket/413#comment:2>
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