Always repaint out of vsync callback.
diff --git a/wayland-system-compositor.c b/wayland-system-compositor.c
index dce6d2f..aec318c 100644
--- a/wayland-system-compositor.c
+++ b/wayland-system-compositor.c
@@ -649,7 +649,7 @@
while (&es->link != &ec->surface_list) {
wlsc_surface_draw(es);
es = container_of(es->link.next,
- struct wlsc_surface, link);
+ struct wlsc_surface, link);
}
eid = container_of(ec->input_device_list.next,
@@ -691,12 +691,21 @@
static void
wlsc_compositor_schedule_repaint(struct wlsc_compositor *compositor)
{
- struct wl_event_loop *loop;
+ struct wlsc_output *output;
+ int fd;
compositor->repaint_needed = 1;
- if (!compositor->repaint_on_timeout) {
- loop = wl_display_get_event_loop(compositor->wl_display);
- wl_event_loop_add_idle(loop, repaint, compositor);
+ if (compositor->repaint_on_timeout)
+ return;
+
+ fd = eglGetDisplayFD(compositor->display);
+ output = container_of(compositor->output_list.next,
+ struct wlsc_output, link);
+ while (&output->link != &compositor->output_list) {
+ drmModePageFlip(fd, output->crtc_id,
+ output->fb_id[output->current ^ 1], output);
+ output = container_of(output->link.next,
+ struct wlsc_output, link);
}
}