// Copyright (c) 2003-2009 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 __TSU_MMF_SWCDWRAP_PLAYHWDEVOBSERVER_H__
#define __TSU_MMF_SWCDWRAP_PLAYHWDEVOBSERVER_H__
#include "TSU_MMF_SWCDWRAP_HwDevObserver.h"
class CTestPlayMMFHwDeviceObserver : public CTestMMFHwDeviceObserver
{
public:
CTestPlayMMFHwDeviceObserver(CMMFHwDevice* aHwDevice);
~CTestPlayMMFHwDeviceObserver();
//MMFHwDeviceObserver
virtual TInt FillThisHwBuffer(CMMFBuffer& aHwDataBuffer);
virtual void Stopped();
TInt FillBufferFromFileSync(const TDesC& aFileName, TUint aBufferSize);
TInt ReadBufferDirectFromFileAsync(const TDesC& aFileName, TUint aNumberOfBuffers);
//callback from CTestFileReader
virtual void FileReadComplete(TInt aError);
//gets Read File handle
RFile& ReadFile();
void CancelFileRead();
TBool IsStopped();
void StopActiveSchedulerOnStop(TBool aStopActiveSchedulerOnStop = ETrue);
void CallPauseAndResumeAfterSendingLastBuffer();
private:
TInt FillThisHwBufferFromDes(CMMFDataBuffer& aHwDataBuffer);
TInt FillThisHwBufferFromFile(CMMFDataBuffer& aHwDataBuffer);
private:
CTestFileReader* iFileReader;
TUint iBufferPosition;
RFile iSourceFile;
HBufC8* iDataBuffer;
TBool iAsyncMode;
TBool iStopped;
TBool iStopActiveSchedulerOnStop;
TBool iCallPauseAndResumeAfterSendingLastBuffer;
};
#endif /* __TSU_MMF_SWCDWRAP_PLAYHWDEVOBSERVER_H__ */