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