sl@0: // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: #ifndef __MMFBTSWCODECWRAPPERINTERFACE_H__
sl@0: #define __MMFBTSWCODECWRAPPERINTERFACE_H__
sl@0: 
sl@0: #include <mmfbthwdevice2.h>
sl@0: 
sl@0: class CMMFSwCodecDataPath; //forward reference
sl@0: 
sl@0: class CRoutingSoundPlayDevice;
sl@0: class CRoutingSoundRecordDevice;
sl@0: 
sl@0: /**
sl@0: @publishedPartner
sl@0: @prototype
sl@0: 
sl@0: Custom interface class for play functionality created by the
sl@0: CMMFSwCodecWrapper::CustomInterface() method. It provides
sl@0: access to miscellaneous functionality such as volume settings.
sl@0: Ports of the sw codec wrapper may do this differently eg. via EAP.
sl@0: Note Users should not use RMdaDevSound::TCurrentSoundFormatBuf to send
sl@0: across the sample rate and channels because 1) it would mean
sl@0: MmfBtSwCodecWrapper.h would have to include mdasound.h 2)
sl@0: the buffer size and encoding members are not required and 3) 3rd party ports
sl@0: may not use RMdaDevSound.
sl@0: 
sl@0: Note also that this interface is just a simple interface to get
sl@0: and set values. No checking is perfomed on the values sent (hence the
sl@0: Set methods do not return an error code).
sl@0: */
sl@0: class MPlayCustomInterface
sl@0: 	{
sl@0: public:
sl@0: 	virtual void SetVolume(TUint aVolume) = 0;
sl@0: 	virtual TUint Volume() = 0;
sl@0: 	virtual TUint BytesPlayed() = 0;
sl@0: 	virtual void SetVolumeRamp(const TTimeIntervalMicroSeconds& aRampDuration) = 0;
sl@0: 	virtual TTimeIntervalMicroSeconds& VolumeRamp() = 0;
sl@0: 	virtual TTaskConfig Caps() = 0;
sl@0: 	};
sl@0: 
sl@0: 
sl@0: /**
sl@0: @publishedPartner
sl@0: @prototype
sl@0: 
sl@0: Custom interface class for record functionality created by the
sl@0: CMMFSwCodecWrapper::CustomInterface() method. It provides
sl@0: access to miscelaneous functionality such as volume settings.
sl@0: Ports of the sw codec wrapper may do this differently eg. via EAP.
sl@0: Note: Users shoule not use RMdaDevSound::TCurrentSoundFormatBuf so send
sl@0: across the sample rate and channels because 1) it would mean
sl@0: MmfBtSwCodecWrapper.h would have to include mdasound.h 2)
sl@0: the buffer size and encoding members are not required and 3) 3rd party ports
sl@0: may not use RMdaDevSound.
sl@0: 
sl@0: Note also that this interface is just a simple interface to get
sl@0: and set values. No checking is perfomed on the values sent (hence the
sl@0: Set methods do not return an error code).
sl@0: */
sl@0: class MRecordCustomInterface
sl@0: 	{
sl@0: public:
sl@0: 	virtual void SetGain(TUint aGain) = 0;
sl@0: 	virtual TUint Gain() = 0;
sl@0: 	virtual TUint BytesRecorded() = 0; 
sl@0: 	};
sl@0: 
sl@0: #endif //__MMFBTSWCODECWRAPPERINTERFACE_H__
sl@0: