diff -r e71858845f73 -r e1758cbb96ac audiostubs/devsoundextensions_stubs/audioeffectscistubs/bassboostcistub/src/BassBoostCIStub.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/audiostubs/devsoundextensions_stubs/audioeffectscistubs/bassboostcistub/src/BassBoostCIStub.cpp	Mon Oct 04 00:04:35 2010 +0300
@@ -0,0 +1,112 @@
+/*
+* 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 "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: Audio Stubs -  Implementation of the bassboost effect Custom Interface class
+*
+*/
+
+
+#ifdef _DEBUG
+#include <e32svr.h> // Needed for RDebug Prints
+#endif
+
+#include "BassBoostCI.h"
+#include <sounddevice.h>
+
+// -----------------------------------------------------------------------------
+// CBassBoost::NewL
+// Static function for creating an instance of the CBassBoostCI object.
+// -----------------------------------------------------------------------------
+//
+
+EXPORT_C CBassBoostCI* CBassBoostCI::NewL(
+	CMMFDevSound& aDevSound )
+	{
+	CBassBoostCI* self = new(ELeave) CBassBoostCI(aDevSound);
+	return self;
+	}
+
+CBassBoostCI::CBassBoostCI(
+	CMMFDevSound& aDevSound )
+	:	iDevSound(&aDevSound)
+	{
+	}
+
+// -----------------------------------------------------------------------------
+// CBassBoost::NewL
+// Static function for creating an instance of the CBassBoostCI object.
+// -----------------------------------------------------------------------------
+//
+
+EXPORT_C CBassBoostCI* CBassBoostCI::NewL()
+	{
+	CBassBoostCI* self = new(ELeave) CBassBoostCI();
+	return self;
+	}
+
+CBassBoostCI::CBassBoostCI()
+	{
+	}
+
+// Destructor
+
+CBassBoostCI::~CBassBoostCI()
+	{
+#ifdef _DEBUG
+    RDebug::Print(_L("CBassBoostCI::~CBassBoostCI"));
+#endif
+	}
+
+// -----------------------------------------------------------------------------
+// CBassBoostCI::ApplyL
+//
+// Applies the bassboost settings.
+// Adaptation must check each settings and take appropriate actions since
+// this method might be called after several settings have been made.
+// -----------------------------------------------------------------------------
+//
+void CBassBoostCI::ApplyL()
+	{
+#ifdef _DEBUG
+    RDebug::Print(_L("CBassBoostCI::ApplyL"));
+#endif
+
+	if ( !HaveUpdateRights() )
+		{
+		User::Leave(KErrAccessDenied);
+		}
+
+	if ( IsEnabled() )
+		{
+		}
+
+	// The effect change event is simulated by changing the bassboost and
+	// sending the observer a message indicating bassboost has changed.
+	// This is done for testing only.
+
+	// The intention of this callback is to notify the observer when the bassboost
+	// object changes spontaneously. ie the user did not change the settings but
+	// event somewhere in the system causes the bassboost object to change state.
+
+	if (iObservers.Count() > 0)
+		{
+		iObservers[0]->EffectChanged(this, (TUint8)MBassBoostObserver::KBassBoostChanged);
+		}
+	}
+
+
+// ========================== OTHER EXPORTED FUNCTIONS =========================
+
+
+
+// End of File