From 87a028a0a4d32efa2b11133b52f65cdc0e87f93b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian.droege@collabora.co.uk>
Date: Tue, 16 Oct 2012 16:25:05 +0200
Subject: [PATCH] eglglessink: Make sure to always reset the display region in
 start()

---
 ext/eglgles/gsteglglessink.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/ext/eglgles/gsteglglessink.c b/ext/eglgles/gsteglglessink.c
index 2fbbf3bb85..ce2ee95c21 100644
--- a/ext/eglgles/gsteglglessink.c
+++ b/ext/eglgles/gsteglglessink.c
@@ -1140,8 +1140,7 @@ render_thread_func (GstEglGlesSink * eglglessink)
     }
   }
 
-  if (!gst_eglglessink_context_make_current (eglglessink, FALSE))
-    return FALSE;
+  gst_eglglessink_context_make_current (eglglessink, FALSE);
 
   if (eglglessink->eglglesctx.surface) {
     eglDestroySurface (eglglessink->eglglesctx.display,
@@ -1186,6 +1185,15 @@ gst_eglglessink_start (GstEglGlesSink * eglglessink)
     goto HANDLE_ERROR;
   }
 
+  GST_OBJECT_LOCK (eglglessink);
+  /* Reset display region
+   * XXX: Should probably keep old ones if set_render_rect()
+   * has been called.
+   */
+  eglglessink->display_region.w = 0;
+  eglglessink->display_region.h = 0;
+  GST_OBJECT_UNLOCK (eglglessink);
+
   eglglessink->last_flow = GST_FLOW_OK;
   gst_data_queue_set_flushing (eglglessink->queue, FALSE);