From 1069be7f9bb6aefef5feebeca6f6d4d2936d8677 Mon Sep 17 00:00:00 2001
From: Alejandro Marzini
Date: Wed, 23 Jun 2010 21:00:21 +0000
Subject: Reversing modification by mistake from r50191.

svn-id: r50192
---
 backends/platform/symbian/src/SymbianOS.h | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

(limited to 'backends/platform')

diff --git a/backends/platform/symbian/src/SymbianOS.h b/backends/platform/symbian/src/SymbianOS.h
index 00b8ec12f2..42929f8029 100644
--- a/backends/platform/symbian/src/SymbianOS.h
+++ b/backends/platform/symbian/src/SymbianOS.h
@@ -42,20 +42,35 @@ public:
 	 */
 	virtual void initBackend();
 
+	int getDefaultGraphicsMode() const;
+	const OSystem::GraphicsMode *getSupportedGraphicsModes() const;
+	bool setGraphicsMode(const char *name);
 	void quitWithErrorMsg(const char *msg);
-
 	virtual bool hasFeature(Feature f);
 	void setFeatureState(Feature f, bool enable);
 
+	// Set function that generates samples
+	//
+	// This function is overridden by the symbian port in order to provide MONO audio
+	// downmix is done by supplying our own audiocallback
+	//
+	virtual void setupMixer(); // overloaded by CE backend
+
 	// Overloaded from SDL_Commmon
 	void quit();
 
 	// Returns reference to File session
 	RFs& FsSession();
+protected:
+	//
+	// The mixer callback function.
+	//
+	static void symbianMixCallback(void *s, byte *samples, int len);
+
 
 	virtual Common::SeekableReadStream *createConfigReadStream();
 	virtual Common::WriteStream *createConfigWriteStream();
-
+public:
 	// vibration support
 #ifdef USE_VIBRA_SE_PXXX
 	//
-- 
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