/*

* Copyright (c) 2006 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: AudioInput API header

*

*/

#ifndef CAUDIOINPUT_H

#define CAUDIOINPUT_H

//  INCLUDES

#include <e32base.h>

#include <midiclientutility.h>

// FORWARD DECLARATIONS

class CMdaAudioRecorderUtility;

class CMMFDevSound;

class MCustomInterface;

class MCustomCommand;

class CMdaAudioInputStream;

class CVideoRecorderUtility;

// CLASS DECLARATION

/**

*  ?one_line_short_description.

*  ?other_description_lines

*/

class CAudioInput : public CBase

	{

	public:  // Data Types

		enum TAudioInputPreference

			{

			EDefaultMic,

			EOutputToSpeaker,

			EFMRadio,

			EVoiceCall,

			ELineIn

			};

		typedef TArray<TAudioInputPreference> TAudioInputArray;

    public:  // Constructors and destructor

		/**

		* Two-phased constructor.

		*/

		IMPORT_C static CAudioInput* NewL(CMdaAudioRecorderUtility& aUtility);

//	  IMPORT_C static CAudioInput* NewL(CMidiClientUtility& aUtility);	

		IMPORT_C static CAudioInput* NewL(CMMFDevSound& aDevSound);

		IMPORT_C static CAudioInput* NewL(MCustomInterface& aUtility);

		IMPORT_C static CAudioInput* NewL(MCustomCommand& aUtility);

  	    IMPORT_C static CAudioInput* NewL(CMdaAudioInputStream& aUtility);

		IMPORT_C static CAudioInput* NewL(CVideoRecorderUtility& aUtility);

		/**

		* ?member_description.

		* @param ?arg1 ?description

		* @return ?description

		*/

		virtual TAudioInputArray AudioInput() = 0;

		/**

		* ?member_description.

		* @param ?arg1 ?description

		* @return ?description

		*/

		virtual void SetAudioInputL(TAudioInputArray aAudioInputs) = 0;        

	};

#endif      // CAUDIOINPUT_H

// End of File