package/weston/0029-backend-drm-Support-controlling-compositor-dynamical.patch

4 Subject: [PATCH 29/95] backend-drm: Support controlling compositor dynamically
6 Use config file to control compositor's state.
11 Supported configs format is "compositor:<key>:<value>", for
13 echo "compositor:state:sleep" > /tmp/.weston_drm.conf
14 echo "compositor:state:block" > /tmp/.weston_drm.conf
15 echo "compositor:state:freeze" > /tmp/.weston_drm.conf
16 echo "compositor:state:off" > /tmp/.weston_drm.conf
17 echo "compositor:state:on" > /tmp/.weston_drm.conf
18 echo "compositor:hotplug:off" > /tmp/.weston_drm.conf
19 echo "compositor:hotplug:on" > /tmp/.weston_drm.conf
20 echo "compositor:hotplug:force" > /tmp/.weston_drm.conf
41 +			weston_compositor_sleep(b->compositor);
46 +			weston_compositor_offscreen(b->compositor);
49 +			weston_compositor_sleep(b->compositor);
51 +			weston_compositor_wake(b->compositor);
52 +			weston_compositor_damage_all(b->compositor);
78 +	 *	compositor:state:off
86 +		else if (!strcmp(type, "compositor"))