diff -NpuBr -Xexclude.txt main/libvo/w32_common.c sherpya/libvo/w32_common.c
--- main/libvo/w32_common.c	2008-03-20 02:47:44.281250000 +0100
+++ sherpya/libvo/w32_common.c	2008-04-01 02:21:58.546875000 +0200
@@ -18,6 +18,10 @@ extern int enable_mouse_movements;
 #define MONITOR_DEFAULTTOPRIMARY 1
 #endif
 
+#ifndef PFD_SUPPORT_COMPOSITION
+#define PFD_SUPPORT_COMPOSITION 0x00008000
+#endif
+
 static const char classname[] = "MPlayer - Media player for Win32";
 int vo_vm = 0;
 
@@ -328,7 +332,7 @@ static int createRenderingContext(void) 
     memset(&pfd, 0, sizeof pfd);
     pfd.nSize = sizeof pfd;
     pfd.nVersion = 1;
-    pfd.dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER;
+    pfd.dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER | PFD_SUPPORT_COMPOSITION;
     pfd.iPixelType = PFD_TYPE_RGBA;
     pfd.cColorBits = 24;
     pfd.iLayerType = PFD_MAIN_PLANE;