From f435d192e1ebd0e678c936b328daf3faab3cc47f Mon Sep 17 00:00:00 2001
From: Seungha Yang <seungha@centricular.com>
Date: Sat, 20 May 2023 03:01:03 +0900
Subject: [PATCH] d3d11videosink: Don't use CS_OWNDC style

It's completely unnecessary since we never use
the device context (e.g., BeginPaint() or GetDC() never called).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4684>
---
 subprojects/gst-plugins-bad/sys/d3d11/gstd3d11window_win32.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11window_win32.cpp b/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11window_win32.cpp
index bd2eaa43c5..05d65b358a 100644
--- a/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11window_win32.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11window_win32.cpp
@@ -578,7 +578,7 @@ gst_d3d11_window_win32_create_internal_window (GstD3D11WindowWin32 * self)
     wc.lpfnWndProc = window_proc;
     wc.hInstance = hinstance;
     wc.hIcon = LoadIcon (NULL, IDI_WINLOGO);
-    wc.style = CS_OWNDC | CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS;
+    wc.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS;
     wc.hCursor = LoadCursor (NULL, IDC_ARROW);
     wc.hbrBackground = (HBRUSH) GetStockObject (BLACK_BRUSH);
     wc.lpszClassName = "GSTD3D11";