[Bug 678415] New: DirectsoundSink. stuck if usb output device is unplugged duing play XP
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Tue Jun 19 08:34:24 PDT 2012
https://bugzilla.gnome.org/show_bug.cgi?id=678415
GStreamer | gst-plugins-good | git
Summary: DirectsoundSink. stuck if usb output device is
unplugged duing play XP
Classification: Platform
Product: GStreamer
Version: git
OS/Version: Windows
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: gst-plugins-good
AssignedTo: gstreamer-bugs at lists.freedesktop.org
ReportedBy: ambre.tanmay at gmail.com
QAContact: gstreamer-bugs at lists.freedesktop.org
GNOME version: ---
On Windows XP SP3 machine. Using USB headsets. If the device is unplugged code
gets stuck at
gstdirectsoundsink.c@
gst_directsound_sink_write @
goto calculate_freesize;
The program goes in an infinite loop.
Any attempt to shutdown the pipeline using
gst_element_set_state(pipe,GST_STATE_NULL) is stuck.
How to reproduce:
Prerequisite: Windows XP service pack 3, USB sound output device as primary
device.
1. Create a pipeline playing audio where sink element is directsoundsink.
2. Play the pipeline.
3. Unplug the USB
Result: The pipeline is stuck.
Setting pipeline to NULL doesn't work.
No Problem on Windows 7.
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