ximagesrc: avoid blocking wait for X events

[platform/upstream/gstreamer.git] / subprojects / gst-plugins-good / sys / ximage / gstximagesrc.c

diff --git a/subprojects/gst-plugins-good/sys/ximage/gstximagesrc.c b/subprojects/gst-plugins-good/sys/ximage/gstximagesrc.c
index b97d82c..2897008 100644 (file)
--- a/subprojects/gst-plugins-good/sys/ximage/gstximagesrc.c
+++ b/subprojects/gst-plugins-good/sys/ximage/gstximagesrc.c
@@ -547,9 +547,8 @@ gst_ximage_src_ximage_get (GstXImageSrc * ximagesrc)
     do {
       XDamageNotifyEvent *damage_ev = (XDamageNotifyEvent *) (&ev);
 
-      XNextEvent (ximagesrc->xcontext->disp, &ev);
-
-      if (ev.type == ximagesrc->damage_event_base + XDamageNotify &&
+      if (XCheckTypedEvent (ximagesrc->xcontext->disp,
+              ximagesrc->damage_event_base + XDamageNotify, &ev) &&
           damage_ev->level == XDamageReportNonEmpty) {
 
         XDamageSubtract (ximagesrc->xcontext->disp, ximagesrc->damage, None,