[Bug 743087] New: alsa plugins are noisy and silent after several minutes of use

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=743087
  GStreamer | gst-plugins-base | 1.4.5

           Summary: alsa plugins are noisy and silent after several
                    minutes of use
    Classification: Platform
           Product: GStreamer
           Version: 1.4.5
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: trinitonadam at gmail.com
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


I want to use GStreamer backend to make an application to listen and record to
FM radio.

I tested with:

1) First pipeline tunes the radio device /dev/radio0 to station 106.6 MHz:

    gst-launch-1.0 v4l2radio device=/dev/radio0 frequency=106600000

2) Second pipeline connects digital audio out (hw:1) to default sound card:

    gst-launch-1.0 alsasrc device=hw:1 ! audioconvert ! audioresample !
alsasink

It's work nicely but after a few (5) minutes, I get noise (the sound is
completely distorted) and becomes silent.

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