/*

* Copyright (c) 2002-2003 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 __MMF_TMMFAUDIO_MULAW_TO_S16PCM_CODEC_H__

#define __MMF_TMMFAUDIO_MULAW_TO_S16PCM_CODEC_H__

#include <e32std.h>

#include "MMFAudioCodecBase.h"

const TInt KMdaMulawTo16PcmExpLutSize = 8;

/*

*

* class TMMFAudioMuLawToS16PcmCodec 

*

*/

class TMMFAudioMuLawToS16PcmCodec : public TMMFAudioCodecBase

	{

public:

	IMPORT_C virtual void Convert(TUint8* aSrc, TUint8* aDst, TInt aSamples);

private:

	TInt MulawSampleToPcm(TUint8 aMulaw);

private:

	const static TInt KExpLut[KMdaMulawTo16PcmExpLutSize];

	};

#endif //__MMF_TMMFAUDIO_MULAW_TO_S16PCM_CODEC_H__