waylandsink: add wl_registry.global_remove listener
authorHaihua Hu <jared.hu@nxp.com>
Tue, 9 Jun 2020 02:53:17 +0000 (10:53 +0800)
committerNicolas Dufresne <nicolas@ndufresne.ca>
Tue, 9 Jun 2020 19:54:24 +0000 (19:54 +0000)
commitd77de13ca6028d0011f5a2a285a2a6f751b5d8da
tree86ad05d5306a7f7d4b34eabf11ea5905c1fba89f
parentebababae0347b39c254f2b96ec52099294327ece
waylandsink: add wl_registry.global_remove listener

when hotplug display, wayland client will call this listener
to notify client do clean up. Temporarily set a dummy function
here to avoid app abort

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1327>
ext/wayland/wldisplay.c