1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: AudioInput API header

    15 *

    16 */

    17 

    18 

    19 #ifndef CAUDIOINPUT_H

    20 #define CAUDIOINPUT_H

    21 

    22 //  INCLUDES

    23 #include <e32base.h>

    24 #include <midiclientutility.h>

    25 

    26 // FORWARD DECLARATIONS

    27 class CMdaAudioRecorderUtility;

    28 class CMMFDevSound;

    29 class MCustomInterface;

    30 class MCustomCommand;

    31 class CMdaAudioInputStream;

    32 class CVideoRecorderUtility;

    33 

    34 // CLASS DECLARATION

    35 

    36 /**

    37 *  ?one_line_short_description.

    38 *  ?other_description_lines

    39 */

    40 class CAudioInput : public CBase

    41 	{

    42 	public:  // Data Types

    43 	

    44 		enum TAudioInputPreference

    45 			{

    46 			EDefaultMic,

    47 			EOutputToSpeaker,

    48 			EFMRadio,

    49 			EVoiceCall,

    50 			ELineIn

    51 			};

    52 

    53 		typedef TArray<TAudioInputPreference> TAudioInputArray;

    54 

    55     public:  // Constructors and destructor

    56         

    57 		/**

    58 		* Two-phased constructor.

    59 		*/

    60 		IMPORT_C static CAudioInput* NewL(CMdaAudioRecorderUtility& aUtility);

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

    62 		IMPORT_C static CAudioInput* NewL(CMMFDevSound& aDevSound);

    63 		IMPORT_C static CAudioInput* NewL(MCustomInterface& aUtility);

    64 		IMPORT_C static CAudioInput* NewL(MCustomCommand& aUtility);

    65   	    IMPORT_C static CAudioInput* NewL(CMdaAudioInputStream& aUtility);

    66 		IMPORT_C static CAudioInput* NewL(CVideoRecorderUtility& aUtility);

    67 

    68 		/**

    69 		* ?member_description.

    70 		* @param ?arg1 ?description

    71 		* @return ?description

    72 		*/

    73 		virtual TAudioInputArray AudioInput() = 0;

    74 

    75 		/**

    76 		* ?member_description.

    77 		* @param ?arg1 ?description

    78 		* @return ?description

    79 		*/

    80 		virtual void SetAudioInputL(TAudioInputArray aAudioInputs) = 0;        

    81 

    82 	};

    83 

    84 #endif      // CAUDIOINPUT_H

    85             

    86 // End of File