[pulseaudio-tickets] [Bug 50510] New: Without tsched=0 for module-udev-detect, sound is distorted

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed May 30 04:48:36 PDT 2012


             Bug #: 50510
           Summary: Without tsched=0 for module-udev-detect, sound is
    Classification: Unclassified
           Product: PulseAudio
           Version: unspecified
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: core
        AssignedTo: pulseaudio-bugs at lists.freedesktop.org
        ReportedBy: ale at ginger.ws
         QAContact: pulseaudio-bugs at lists.freedesktop.org
                CC: lennart at poettering.net

I've had sound distortions at least with many versions of VLC player for a long
time. Although mostly VLC was affected, i think other programs randomly had the
same issues. The sound is distorted and has an echo component. Fiddling at the
pulseaudio volume control for some seconds fixes this problem until the player
opens a new stream.

Adding "tsched=0" to the options for the module-udev-detect module prevents the
issue here.

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