libweston: Reset repaint schedule for all repainted outputs when repaint cancel
All outputs is canceled repaint when a output repaint is failed. At that
time, the output whose repaint is success is not scheduled because the
repaint status of that is still REPAINT_AWAITING_COMPLETION. Therefore,
we need to reset repaint schedule for all repainted outputs.
Signed-off-by: Tomohito Esaki <etom@igel.co.jp>
Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
diff --git a/libweston/compositor.c b/libweston/compositor.c
index d11a655..91f311d 100644
--- a/libweston/compositor.c
+++ b/libweston/compositor.c
@@ -2450,6 +2450,8 @@
int ret = 0;
int64_t msec_to_repaint;
+ output->repainted = false;
+
/* We're not ready yet; come back to make a decision later. */
if (output->repaint_status != REPAINT_SCHEDULED)
return ret;
@@ -2479,6 +2481,7 @@
if (ret != 0)
goto err;
+ output->repainted = true;
return ret;
err:
@@ -2550,6 +2553,11 @@
compositor->backend->repaint_flush(compositor,
repaint_data);
} else {
+ wl_list_for_each(output, &compositor->output_list, link) {
+ if (output->repainted)
+ weston_output_schedule_repaint_reset(output);
+ }
+
if (compositor->backend->repaint_cancel)
compositor->backend->repaint_cancel(compositor,
repaint_data);
diff --git a/libweston/compositor.h b/libweston/compositor.h
index c2c40ee..8942ab9 100644
--- a/libweston/compositor.h
+++ b/libweston/compositor.h
@@ -212,6 +212,9 @@
* if set, a repaint will eventually occur. */
bool repaint_needed;
+ /** Used only between repaint_begin and repaint_cancel. */
+ bool repainted;
+
/** State of the repaint loop */
enum {
REPAINT_NOT_SCHEDULED = 0, /**< idle; no repaint will occur */