// Copyright (c) 2007-2009 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:
//
#ifndef AUDIODSPCONTROLTESTDEVICE_H
#define AUDIODSPCONTROLTESTDEVICE_H
#include <mmf/server/mmfswcodecwrapper.h>
#include <mmf/server/devsoundstandardcustominterfaces.h>
class CMMFAudioDspControl : public CBase,
public MMMFDSPControl
{
public:
//return Pointer to the CMMFAudioDspControl class
static CMMFAudioDspControl* NewL();
//Destructor
~CMMFAudioDspControl();
//from MMMFDSPControl
TInt MmdspcGetAudioPlaybackInfo (TInt64& aSamplesPlayed, TInt64& aSystemTime, TUint& aB, TUint& aT);
TInt MmdspcAcceptRecordBuffersInvalidFollowingStop();
TInt MmdspcAcceptPlaybackBuffersInvalidFollowingStop();
};
/*
CAudioDspControlTestDevice
Test hw device used by the
TSU_MMF_DEVSOUND_CIU_SUITE unit test harness.
*/
class CAudioDspControlTestDevice : public CMMFSwCodecWrapper,
public MMMFDSPControl
{
public:
static CMMFHwDevice* NewL();
virtual ~CAudioDspControlTestDevice();
virtual TInt Start(TDeviceFunc aFuncCmd, TDeviceFlow aFlowCmd);
virtual TInt Stop();
virtual TInt Pause();
virtual TInt Init(THwDeviceInitParams& aDevInfo);
virtual TAny* CustomInterface(TUid aInterfaceId);
virtual TInt ThisHwBufferFilled(CMMFBuffer& aFillBufferPtr);
virtual TInt ThisHwBufferEmptied(CMMFBuffer& aEmptyBufferPtr);
virtual TInt SetConfig(TTaskConfig& aConfig);
virtual TInt StopAndDeleteCodec();
virtual TInt DeleteCodec();
// from CMMFSwCodecWrapper
virtual CMMFSwCodec& Codec();
// MMMFDSPControl
TInt MmdspcGetAudioPlaybackInfo (TInt64& aSamplesPlayed, TInt64& aSystemTime, TUint& aB, TUint& aT);
TInt MmdspcAcceptRecordBuffersInvalidFollowingStop();
TInt MmdspcAcceptPlaybackBuffersInvalidFollowingStop();
private:
CAudioDspControlTestDevice();
void ConstructL();
private:
CMMFAudioDspControl* iAudioDspControl;
};
#endif