[pulseaudio-tickets] [PulseAudio] #423: pulse audio breaks the microphone recording on Intel ICH7/8/9 chipsets

[PulseAudio]

#423: pulse audio breaks the microphone recording on Intel ICH7/8/9 chipsets
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  Reporter:  mabawsa   |       Owner:  lennart                   
      Type:  defect    |      Status:  new                       
  Priority:  high      |   Milestone:                            
 Component:  libpulse  |    Severity:  major                     
Resolution:            |    Keywords:  Intel Microphone Recording
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Comment (by motin):

 I can confirm this bug. It is extremely annoying, since Skype
 conversations are practically single-way nowadays. Either the receiver
 hears no sound, very faint sound and most often with a great lag.

 If suspending pulseaudio and recording using jack the levels are ok and
 latency back to a few ms, so it is not a hardware bug.

 The only way to workaround this (according to various testers at
 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/275998) is to remove
 pulse audio _completely_. Temporarily suspending or killing pulse-audio
 doesn't help.

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Ticket URL: <http://www.pulseaudio.org/ticket/423#comment:1>
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