Symaptic: os/boardsupport/haitest/bspsvs/suite/bsp/sound/inc/t

     1 /*

     2 * Copyright (c) 2005-2009 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:

    15 *

    16 */

    18 /**

    19 @test

    20 @internalComponent

    22 This contains CT_SoundActiveCallback

    23 */

    25 #if (!defined __T_SOUNDACTIVECALLBACK_H__)

    26 #define __T_SOUNDACTIVECALLBACK_H__

    28 // User includes

    29 #include "sound_util.h"

    30 #include "ActiveCallbackBase.h"

    32 /**

    33 * Callback class for playing and recording processes

    34 */

    35 class CT_SoundActiveCallback : public CActiveCallbackBase

    36 	{

    37 public:

    39 	/**

    40 	* Two phase constructor

    41 	*

    42 	* @leave	system wide error

    43 	*/

    44 	static CT_SoundActiveCallback*	NewL(CDataWrapperBase& aCallback, TInt aPriority=EPriorityStandard);

    46 	/**

    47 	* Two phase constructor

    48 	*

    49 	* @leave	system wide error

    50 	*/

    51 	static CT_SoundActiveCallback*	NewLC(CDataWrapperBase& aCallback, TInt aPriority=EPriorityStandard);

    53 	/**

    54 	* Public destructor

    55 	*/

    56 	~CT_SoundActiveCallback();

    58 	/**

    59 	* Setter method for section name

    60 	*/

    61 	void	SetSection(const TDesC& aSection);

    63 	/**

    64 	* Method for creating sound data buffer.

    65 	*/

    66 	void	CreateSoundDataBufferL(TInt aLength);

    68 protected:

    70 	/**

    71 	* Protected constructor. First phase construction

    72 	*/

    73 	CT_SoundActiveCallback(CDataWrapperBase& aCallback, TInt aPriority);

    75 public:

    76 	/** Position in buffer being played or recorded to */

    77 	TInt						iDataPosition;

    78 	/** Buffer being played or recorded to */

    79 	TSoundUtil::RAudioBuffer* 	iSoundData;

    80 	/** Section name associated with command */

    81 	TDesC*						iSection;

    82 	/** Block in buffer */

    83 	TPtr8 						iBufferBlock;

    84 	};

    86 #endif /* __T_SOUNDACTIVECALLBACK_H__ */

author	sl@SLION-WIN7.fritz.box
	Fri, 15 Jun 2012 03:10:57 +0200
changeset 0	bde4ae8d615e
permissions	-rw-r--r--