--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmlibs/mmfw/Codecs/Inc/MMFCodecCommon/MMFAudioSPcm16ToMuLawCodec.h	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,41 @@
+/*
+* 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_TMMF_AUDIO_SPCM16_TO_MULAW_CODEC_H__
+#define __MMF_TMMF_AUDIO_SPCM16_TO_MULAW_CODEC_H__
+#include "MMFAudioCodecBase.h" 
+
+const TInt KMda16PcmToMulawExpLutSize = 256;
+const TInt KMda16PcmToMulawClip		  = 32635;
+const TInt KMda16PcmToMulawBias		  = 0x84;
+
+/*
+*
+* class TMMFAudioSPcm16ToMuLawCodec
+*
+*/
+class TMMFAudioSPcm16ToMuLawCodec : public TMMFAudioCodecBase
+	{
+public:
+	IMPORT_C virtual void Convert(TUint8* aSrc, TUint8* aDst, TInt aSamples);
+private:
+	TUint8 PcmSampleToMuLaw(TInt aPcm);
+private:
+	const static TInt8 KExpLut[KMda16PcmToMulawExpLutSize];
+	};
+
+#endif //__MMF_TMMF_AUDIO_SPCM16_TO_MULAW_CODEC_H__