Changeset 41929 in vbox for trunk/src/VBox/Additions

Timestamp:

Jun 27, 2012 4:06:41 PM (12 years ago)

Author:

vboxsync

Message:

crOpenGL,wddm/3d: create windows hidden initially to avoid flikering

Location:

trunk/src/VBox/Additions/WINNT/Graphics/Wine/wined3d

Files:

• context.c (modified) (1 diff)
• wined3d_gl.h (modified) (1 diff)

trunk/src/VBox/Additions/WINNT/Graphics/Wine/wined3d/context.c

@@ -1844 +1844 @@
     GL_EXTCALL(glChromiumParameteriCR(GL_FLUSH_ON_THREAD_SWITCH_CR,  GL_TRUE));
 #endif
+#if defined(VBOX_WITH_WDDM)
+    GL_EXTCALL(glChromiumParameteriCR(GL_HOST_WND_CREATED_HIDDEN,  GL_TRUE));
+#endif
+
     LEAVE_GL();
 

trunk/src/VBox/Additions/WINNT/Graphics/Wine/wined3d/wined3d_gl.h

@@ -3782 +3782 @@
 /*report that the shared resource is no longer used by this context, the parameter value is a texture name*/
 #define GL_RCUSAGE_TEXTURE_CLEAR_CR   0x8B2A
+/*configures host to create windows initially hidden*/
+#define GL_HOST_WND_CREATED_HIDDEN    0x8B2B
 
 typedef void (WINE_GLAPI *PGLFNCHROMIUMPARAMETERUCR)(GLenum param, GLint value);