[Bug 777354] New: v4l2 Doesn't Stop After Device Removed
GStreamer (GNOME Bugzilla)
bugzilla at gnome.org
Mon Jan 16 19:53:06 UTC 2017
https://bugzilla.gnome.org/show_bug.cgi?id=777354
Bug ID: 777354
Summary: v4l2 Doesn't Stop After Device Removed
Classification: Platform
Product: GStreamer
Version: unspecified
OS: Linux
Status: NEW
Severity: normal
Priority: Normal
Component: gst-plugins-good
Assignee: gstreamer-bugs at lists.freedesktop.org
Reporter: casey.zahorik at qsc.com
QA Contact: gstreamer-bugs at lists.freedesktop.org
GNOME version: ---
Versions: 1.10.2 and 10.8.3 (probably versions after as well)
Pipeline: gst-launch-1.0 v4l2src device=/dev/video0 ! fakesink
Problem: When the usb device providing the video for /dev/video0 is unplugged,
gstreamer doesn't crash or detect the device has been unplugged and stop. This
causes the device, when plugged back in, to re-enumerate as another device
instead of having the same path as before.
This is not a problem when using older versions of gstreamer/v4l2. I have tried
it on 1.2 and 1.4, both work as expected.
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