From: Aaron Boxer <aaron.boxer@collabora.com>
Date: Sat, 7 Dec 2019 15:34:55 +0000 (-0600)
Subject: d3dvideosink: only warn about HWND already set if new HWND is not NULL
X-Git-Tag: 1.19.3~507^2~2525
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=adfbce336aad99e30285d9cf75d0fb2a28369ec1;p=platform%2Fupstream%2Fgstreamer.git

d3dvideosink: only warn about HWND already set if new HWND is not NULL
---

diff --git a/sys/d3dvideosink/d3dhelpers.c b/sys/d3dvideosink/d3dhelpers.c
index 1043571..d0c4043 100644
--- a/sys/d3dvideosink/d3dhelpers.c
+++ b/sys/d3dvideosink/d3dhelpers.c
@@ -1143,8 +1143,9 @@ d3d_set_window_handle (GstD3DVideoSink * sink, guintptr window_id,
   LOCK_SINK (sink);
 
   if (sink->d3d.window_handle == (HWND) window_id) {
-    GST_WARNING_OBJECT (sink, "Window HWND already set to: %" G_GUINTPTR_FORMAT,
-        window_id);
+    if (window_id)
+      GST_WARNING_OBJECT (sink,
+          "Window HWND already set to: %" G_GUINTPTR_FORMAT, window_id);
     goto end;
   }