gstreamer/subprojects/gst-plugins-good/sys
Chao Guo 2e75b8c8e9 v4l2object: clear old fds in poll when closing v4l2object
When reopening a v4l2 device, the v4l2object->poll will include some old fds,
which was assigned to this device before. If the pipeline opens multiple v4l2
devices, the old fd may been assigned to other v4l2 devices when reopening
devices.

This will cause the timing of the pipeline become confusing when polling devices,
leading functional abnormalities.

Therefore, when closing v4l2object, remove the old fds in poll to ensure that the
pipeline timing is normal.

Signed-off-by: Chao Guo <chao.guo@nxp.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5820>
2023-12-19 15:23:23 +00:00
..
directsound
oss oss: add a GstDeviceProvider plugin 2023-06-27 09:34:33 +03:00
oss4
osxaudio osxaudio: add individual elements registration for gst-full compatibility 2023-09-28 21:44:48 +00:00
osxvideo macos: Set activation policy in osxvideosink and glimagesink 2023-05-12 01:14:44 +02:00
rpicamsrc
v4l2 v4l2object: clear old fds in poll when closing v4l2object 2023-12-19 15:23:23 +00:00
waveform meson: Call pkgconfig.generate in the loop where we declare plugins dependencies 2022-09-01 21:17:35 +00:00
ximage ximagesrc: fix xnavigation linking issue 2023-11-03 17:36:58 +00:00
meson.build