--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/internetradio2.0/mediaengineinc/irmediaenginedef.h	Mon Apr 19 14:01:53 2010 +0300
@@ -0,0 +1,56 @@
+/*
+* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  ?Description
+*
+*/
+
+
+//supported formats
+#ifndef IRMEDIAENGINEDEF_H 
+#define IRMEDIAENGINEDEF_H
+
+#include <e32def.h>
+
+//No of volume levels required other than zero volume level
+const TInt KNoVolumeLevels = 10;
+
+//volume level corresponding to zero volume (mute volume)
+const TInt KZeroVolume = 0;
+
+//This hold the initialization information which is required for a player to statrt playing
+class TConfig
+	{
+public:
+	TInt32  iVolume; //volume level
+	TInt    iPlayBufferCount; // number of playing buffers
+	TUint   iPlayBufferSize; // size of single playing buffer (in bytes)
+	};
+	
+//This structure holds the various parameter of an audio format which is available
+class TAudioFormatData
+	{
+public:
+	TUint32 iSamplingRate; //sampling rate
+	TUint32 iBitRate; //bit rate
+	TUint32 iVersion; //version
+	TUint32 iLayer; //layer
+	TUint32 iChannel; //channel
+	TUint32 iPadding; //padding
+	TUint32 iFrameSize; //frame size
+	TUint32 iSamplesPerFrame; //samples per frame
+	};
+		
+
+#endif//IRMEDIAENGINEDEF_H 
+