--- a/epoc32/include/environmentalreverbdata.h	Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/environmentalreverbdata.h	Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,82 @@
-environmentalreverbdata.h
+/*
+* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  This file contains definitions of audio effects data structures for
+*                Reverb.
+*
+*/
+
+
+
+#ifndef TEFENVIRONMENTALREVERB_H
+#define TEFENVIRONMENTALREVERB_H
+
+//  INCLUDES
+#include <e32std.h>
+#include <AudioEffectData.h>
+
+// CLASS DECLARATION
+
+/**
+*  This class defines the effect data structure to be passed between client and
+*  server.
+*
+*  @lib EnvironmentalReverbEffect.lib
+*  @since 3.0
+*/
+class TEfEnvironmentalReverb : public TEfCommon
+    {
+    public:
+
+        /**
+        * Constructor.
+        */
+        TEfEnvironmentalReverb() {}
+
+    	// Data
+        // Reverb values of a Reverb object
+
+		TUint32 iDecayHFRatio;
+		TUint32 iDecayHFRatioMin;
+		TUint32 iDecayHFRatioMax;
+		TUint32 iDecayTime;
+		TUint32 iDecayTimeMin;
+		TUint32 iDecayTimeMax;
+		TUint32 iDensity;
+		TUint32 iDiffusion;
+		TInt32 iReflectionsLevel;
+		TInt32 iReflectionLevelMin;
+		TInt32 iReflectionLevelMax;
+		TUint32 iReflectionsDelay;
+		TUint32 iReflectionsDelayMax;
+		TUint32 iReverbDelay;
+		TUint32 iReverbDelayMax;
+		TInt32 iReverbLevel;
+		TInt32 iReverbLevelMin;
+		TInt32 iReverbLevelMax;
+		TInt32 iRoomHFLevel;
+		TInt32 iRoomHFLevelMin;
+		TInt32 iRoomHFLevelMax;
+		TInt32 iRoomLevel;
+		TInt32 iRoomLevelMin;
+		TInt32 iRoomLevelMax;
+		TUint32 iDelayMax;
+		TUint32 iEnvironmentalReverbId;
+
+	};
+
+typedef TPckgBuf<TEfEnvironmentalReverb> TEfEnvReverbDataPckg;
+
+#endif      // TEFENVIRONMENTALREVERB_H
+
+// End of File