mmfenh/advancedaudiocontroller/audiocontrollerpluginsvariant/mp3audioplaycontroller/Src/MP3AudioPlayControllerPlugin.h
/*
* 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: Play controller for MP3.
*
*/
#ifndef MP3AUDIOPLAYCONTROLLERPLUGIN_H
#define MP3AUDIOPLAYCONTROLLERPLUGIN_H
// INCLUDES
#include "AdvancedAudioPlayController.h"
// FORWARD DECLARATION
class CMP3AudioPlayControllerDecoderBuilder;
// CLASS DECLARATION
/**
* CMP3AudioPlayControllerPlugin
*
* @lib AdvancedAudioPlayController.lib
* @since 3.0
*/
class CMP3AudioPlayControllerPlugin : public CAdvancedAudioPlayController
{
public: // Constructors and destructor
/**
* Two-phased constructor.
*/
static CMP3AudioPlayControllerPlugin* NewL();
/**
* Destructor
*/
virtual ~CMP3AudioPlayControllerPlugin();
private: // Functions from base classes
/**
* From CAdvancedAudioPlayController
* Format specific initialization for Data Source
* @since 3.0
* @return void
*/
void DoAddDataSourceL();
/**
* From CAdvancedAudioPlayController
* Format specific initialization for Data Sink
* @since 3.0
* @return void
*/
void DoAddDataSinkL();
/**
* From CAdvancedAudioPlayController
* Format specific header scanning
* @since 3.1
* @return void
*/
void DoReadHeaderL(CMMFDataBuffer* aBuffer);
/**
* From CAdvancedAudioPlayController
* Instantiates the codec.
* @since 5.0
* @return CAdvancedAudioDecoder*
*/
CAdvancedAudioDecoder* BuildDecoderL();
private:
/**
* C++ default constructor.
*/
CMP3AudioPlayControllerPlugin();
/**
* By default Symbian 2nd phase constructor is private.
*/
void ConstructL();
private: // Data
// Builder for MP3 decoder object
CMP3AudioPlayControllerDecoderBuilder* iDecoderBuilder;
};
#endif // MP3AUDIOPLAYCONTROLLERPLUGIN_H
// End of File