Commit graph

3 commits

Author SHA1 Message Date
Seungha Yang
589ff8ca6d wasapideviceprovider: Add support for dynamic device add/remove
Adding IMMDeviceEnumerator::RegisterEndpointNotificationCallback
in order to support device monitoring.
On OnDeviceAdded(), OnDeviceRemoved(), and OnDefaultDeviceChanged()
callback, wasapi device provider implementation will enumerate
devices again and will notify newly added and removed device
via GstDeviceProvider API.

As a bonus point, this IMMDeviceEnumerator abstraction object
will spawn a dedicated internal COM thread, so various COM thread
related issues of WASAPI plugin can be resolved by this commit.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1649
Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1110
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2484>
2021-09-21 17:34:35 +00:00
Nirbheek Chauhan
3f1e039007 wasapi: Fix indentation issues missed by the commit hook
These were missed because the relevant commits were made on Windows
where `indent` wasn't installed.
2018-02-08 11:46:01 +05:30
Nirbheek Chauhan
ec6a10ed06 wasapi: Implement a device provider for probing
Currently only does probing and does not handle messages from
endpoints/devices. In the future we want to do proper monitoring which
is well-supported in WASAPI.

https://bugzilla.gnome.org/show_bug.cgi?id=792897
2018-01-31 14:58:21 +05:30