Watch all message on the window thread, instead of internal window only.
Otherwise, some global window messages, such as desktop layout change,
wouldn't be handled by our window.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3593>
window->initialized = gst_d3d11_window_win32_create_internal_window (self);
- self->msg_io_channel =
- g_io_channel_win32_new_messages ((guintptr) self->internal_hwnd);
+ /* Watching and dispatching all messages on this thread */
+ self->msg_io_channel = g_io_channel_win32_new_messages (0);
self->msg_source = g_io_create_watch (self->msg_io_channel, G_IO_IN);
g_source_set_callback (self->msg_source, (GSourceFunc) msg_cb, self, NULL);
g_source_attach (self->msg_source, self->main_context);