diff -r 000000000000 -r a2952bb97e68 mmappfw_plat/mpx_common_definition_api/inc/EqualizerConstants.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmappfw_plat/mpx_common_definition_api/inc/EqualizerConstants.h	Thu Dec 17 08:55:47 2009 +0200
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2005 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:  This file contains declarations for public constants for
+*                Equalizer
+*
+*/
+
+#ifndef EQUALIZERCONSTANTS_H
+#define EQUALIZERCONSTANTS_H
+
+//  INCLUDES
+
+#include <e32std.h>
+
+// CONSTANTS
+// Used by client application for activating the preset "None"
+const TInt KEqualizerPresetNone = -1;
+
+// Used as the maximum length of a ListBox model entry (like "0\tNone")
+const TInt KListBoxEntryMaxLength = 64; 
+
+// DATA TYPES
+// Used to store a preset name or ListBox model entry
+typedef TBuf<KListBoxEntryMaxLength> TPresetName;
+
+#endif      // EQUALIZERCONSTANTS_H
+
+// End of File