// Copyright (c) 2004-2009 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:

// This file contains testing steps for reading the bitrates of 

// audio files with different formats

// Tests opening sounds of various formats

// from a file with various parameters and constructor calls

// 

//

#ifndef __TEST_STEP_RECORDER_BITRATE__

#define __TEST_STEP_RECORDER_BITRATE__

#include <testframework.h>

#include "TestStepUnitMMFAudClient.h"

#include "TestSuiteUnitMMFAudClient.h"

#include "mmfclientaudiorecorder.h"

/**

 *

 * Read the bit rate of wav files.

 *

 * @lib "TSU_MMF_ACLNT_01.lib"

 *

 * @xxxx

 *

 */

class CTestStepRecorderBitRateWav : public CTestStepUnitMMFAudClient,

							   	  	public MMdaObjectStateChangeObserver

	{

public:

	static CTestStepRecorderBitRateWav* NewL();

	CTestStepRecorderBitRateWav();

	~CTestStepRecorderBitRateWav();

	virtual TVerdict DoTestStepL();

	// from MMdaObjectStateChangeObserver

	void MoscoStateChangeEvent(CBase* /*aObject*/, 

								TInt /*aPreviousState*/, 

								TInt /*aCurrentState*/, 

								TInt aErrorcCode);

private:

	TInt iError;

	};

/**

 *

 * Read the bit rate of au files.

 *

 * @lib "TSU_MMF_ACLNT_01.lib"

 *

 * @xxxx

 *

 */

class CTestStepRecorderBitRateAu : public CTestStepUnitMMFAudClient,

							   	   public MMdaObjectStateChangeObserver

	{

public:

	static CTestStepRecorderBitRateAu* NewL();

	CTestStepRecorderBitRateAu();

	~CTestStepRecorderBitRateAu();

	virtual TVerdict DoTestStepL();

	// from MMdaObjectStateChangeObserver

	void MoscoStateChangeEvent(CBase* /*aObject*/, 

								TInt /*aPreviousState*/, 

								TInt /*aCurrentState*/, 

								TInt aErrorcCode);

private:

	TInt iError;

	};

#endif //(__TEST_STEP_RECORDER_BITRATE__)