Ubuntu
linux package

  1. Bug #579117
  2. Comment #32

Comment 32 for bug 579117

Revision history for this message
David Henningsson (diwic) wrote :

Clues? No, rather the opposite...

It sounds like you're getting an underrun on the front end of PA (the application does not supply PA with sound data quickly enough), but that should have showed up in the PA log as "0 bytes on memblock renderq" or something like that (don't remember the exact wording).

Underruns on the backend (PA does not supply the driver with sound data quickly enough) show up as "alsa-sink: Underrun!" in the PA log, and that was what you had, right?

But backend underruns should not depend on what application is supplying PA with data, so that does not make sense.