[pulseaudio-tickets] [PulseAudio] #612: Native bluetooth module skips bytes

[PulseAudio]

#612: Native bluetooth module skips bytes
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  Reporter:  volkris  |       Owner:  lennart
      Type:  defect   |      Status:  new    
 Milestone:           |   Component:  daemon 
Resolution:           |    Keywords:         
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Comment(by lennart):

 Please make sure then that Ubuntu actually pulls the SCHED_RESET_ON_FORK
 patch into their kernel. Otherwise rtkit is useless.

 The "skipping" messages happen when the BT stack in the kernel didn't
 allow us to write any audio data to the BT socket for more than 100ms. In
 which case we then decide to drop a bit of audio data since otherwise our
 clock would be become very uneven.

 You should prbably focus on the BT/SCO related message in dmesg if you
 want to track this down. It probably explains why the BT socket is stuck.
 That's why I asked you to bring this to the attention of the bluez folks.
 Often enough this is just caused by a shitty BT dongle, so you want to
 check if using another dongle might make the problem go away.

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Ticket URL: <http://pulseaudio.org/ticket/612#comment:6>
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