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/*
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* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: This is the definition of the reverb effect observer class.
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*
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*
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*/
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#ifndef MENVIRONMENTALREVERBOBSERVER_H
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#define MENVIRONMENTALREVERBOBSERVER_H
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// INCLUDES
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#include <e32base.h>
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#include <EnvironmentalReverbBase.h>
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#include <MAudioEffectObserver.h>
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// CLASS DECLARATION
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/**
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* This is the reverb effect observer class. Object interested in receiving notification
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* when the CEnvironmentalReverb object changes state should derive from this class and implement
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* its interface.
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*
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* @since 3.0
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*/
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class MEnvironmentalReverbObserver : public MAudioEffectObserver
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{
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public:
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static const TUint KDecayTimeChanged = KSpecificEffectBase + 1;
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static const TUint KDecayHFRatioChanged = KSpecificEffectBase + 2;
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static const TUint KDensityChanged = KSpecificEffectBase + 3;
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static const TUint KDiffusionChanged = KSpecificEffectBase + 4;
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static const TUint KReflectionsDelayChanged = KSpecificEffectBase + 5;
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static const TUint KReflectionsLevelChanged = KSpecificEffectBase + 6;
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static const TUint KReverbDelayChanged = KSpecificEffectBase + 7;
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static const TUint KReverbLevelChanged = KSpecificEffectBase + 8;
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static const TUint KRoomLevelChanged = KSpecificEffectBase + 9;
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static const TUint KRoomHFLevelChanged = KSpecificEffectBase + 10;
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};
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#endif // of MENVIRONMENTALREVERBOBSERVER_H
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// End of File |