From b4f5dc181ef025b5a68a7fb9761f8bc3b130aec4 Mon Sep 17 00:00:00 2001
From: vanfanel
Date: Sun, 22 Feb 2015 21:14:21 +0100
Subject: RASPBERRYPI: Updated dispmanx code with non-blocking vsync and triple
 buffer

---
 backends/graphics/dispmanxsdl/dispmanxsdl-graphics.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'backends/graphics/dispmanxsdl/dispmanxsdl-graphics.h')

diff --git a/backends/graphics/dispmanxsdl/dispmanxsdl-graphics.h b/backends/graphics/dispmanxsdl/dispmanxsdl-graphics.h
index ff38283195..be111afa28 100644
--- a/backends/graphics/dispmanxsdl/dispmanxsdl-graphics.h
+++ b/backends/graphics/dispmanxsdl/dispmanxsdl-graphics.h
@@ -26,6 +26,9 @@
 #include "backends/graphics/surfacesdl/surfacesdl-graphics.h"
 
 struct dispvarsStruct;
+struct dispmanxPage;
+
+typedef uint32_t DISPMANX_UPDATE_HANDLE_T;
 
 class DispmanXSdlGraphicsManager : public SurfaceSdlGraphicsManager {
 public:
@@ -41,7 +44,10 @@ protected:
 	void DispmanXSetup(int width, int height, int bpp);
 	void DispmanXInit();
 	void DispmanXUpdate();
-	void DispmanXFreeResources(void);
+	void DispmanXFlip(struct dispmanxPage *page);
+	//void DispmanXVSyncCallback (DISPMANX_UPDATE_HANDLE_T u, void * arg);
+	struct dispmanxPage *DispmanXGetFreePage();
+	void DispmanXFreeResources();
 	void DispmanXVideoQuit();
 	struct dispvarsStruct *_dispvars;
 };
-- 
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