/*+
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* Copyright (c) 2005 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:    +
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*+
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*/+
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#ifndef CMCESPEAKERSINK_H+
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#define CMCESPEAKERSINK_H+
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+
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// INCLUDES+
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#include <e32std.h>  +
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#include <mcemediasink.h>+
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+
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// DATA TYPES+
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const TMceSinkType KMceSpeakerSink = 2;+
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+
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const TInt KMceAudioRoutePrivate = 3;+
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const TInt KMceAudioRoutePublic = 4;+
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+
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			+
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// CLASS DECLARATION+
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+
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/**+
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* Class representing speaker in MCE.+
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*+
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* CMceSpeakerSink can be used to play out audio.+
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*+
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* Enable (un-mute) and Disable (mute) operations to it are considered+
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* to be local, so they are not signalled to remote terminal.+
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* +
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*  @lib mceclient.lib+
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*/+
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class CMceSpeakerSink: public CMceMediaSink+
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	{+
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	public: // Constructors and destructor+
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+
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	    /**+
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	    * Two-phased constructor.+
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	    */+
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		IMPORT_C static CMceSpeakerSink* NewL();+
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+
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	    /**+
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	    * Two-phased constructor.+
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	    */+
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		IMPORT_C static CMceSpeakerSink* NewLC();+
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+
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	    /**+
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	    * Destructor.+
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	    */+
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		IMPORT_C ~CMceSpeakerSink();+
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+
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	public: // Functions+
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+
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	    /**+
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	    * Enables the sink explicitly.+
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	    */+
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		IMPORT_C void EnableL(); +
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+
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	    /**+
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	    * Disables the sink explicitly.+
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	    */+
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		IMPORT_C void DisableL(); +
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		+
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        /**+
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        * Sets volume +
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        * @param aVolume volume value+
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        */+
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		IMPORT_C void SetVolumeL( TInt aVolume );+
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		+
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        /**+
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        * Gets current volume +
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        * @return value of current volume, +
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        */+
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		IMPORT_C TInt VolumeL() const;+
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		+
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        /**+
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        * Gets maximum volume +
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        * @return value of mamimum volume, +
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        */+
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		IMPORT_C TInt MaxVolumeL() const;+
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		+
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        /**+
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        * Sets audio routing +
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        * @param aRoute Required audio route, like KMceAudioRoutePublic. +
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        */+
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		IMPORT_C void SetRoutingL( TInt aRoute );+
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+
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        /**+
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        * Gets current audio routing. +
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        * @return TInt Current audio routing. +
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        */+
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		IMPORT_C TInt RoutingL() const;+
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+
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+
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	public: // from CMceMediaSink+
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+
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	    /**+
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	    * Called endpoint proxy must be created+
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	    * @return endpointProxy+
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	    */+
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        MMceEndPointProxy* CreateEndpointProxyL() const;+
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+
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	    /**+
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	    * Should this endpoint use endpoint proxy+
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	    * @return ETrue, this endpoint uses endpoint proxy+
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	    */+
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        TBool UsesEndpointProxy() const;+
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+
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	private:+
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+
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	    /**+
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	     * C++ default constructor.+
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	     */+
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		CMceSpeakerSink();+
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+
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	    /**+
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	    * second-phase constructor+
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	    */+
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		void ConstructL();+
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	};+
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+
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#endif +
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