diff -r 000000000000 -r bde4ae8d615e os/mm/mmlibs/mmfw/src/Plugin/Codec/audio/Mmfcodecimplementationproxy.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/mmlibs/mmfw/src/Plugin/Codec/audio/Mmfcodecimplementationproxy.cpp	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,75 @@
+// Copyright (c) 1997-2009 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:
+//
+
+#include <e32std.h>
+#include "MMFAlawToPcm16Codec.h"
+#include "MMFPcm16ToAlawCodec.h"
+#include "MMFPcm8ToPcm16Codec.h"
+#include "MMFAudioS16ToPcms16Codec.h"
+#include "MMFAudioS16ToPcmS8Codec.h"
+#include "MMFAudioS16ToPcmU16BeCodec.h"
+#include "MMFAudioS16ToPcmU16Codec.h"
+#include "MMFAudioS16ToPcmU8Codec.h"
+#include "MMFAudioS8ToPcmS16Codec.h"
+#include "MMFAudioU16BeToPcmS16Codec.h"
+#include "MMFAudioU16ToPcmS16Codec.h"
+#include "MMFAudioU8ToPcmS16Codec.h"
+#include "MMFImaAdPcmToPcm16Codec.h"
+#include "MMFMuLawToPcm16Codec.h"
+#include "MMFPcm16ToImaAdPcmCodec.h"
+#include "MMFPcm16ToMuLawCodec.h"
+#include "MMFImaAdStereoPcmToPcm16Codec.h"
+#include "MMFPcm16ToImaAdPcmStereoCodec.h"
+#include "MMFAudioPCM16SwapEndianCodec.h"
+
+#include <ecom/implementationproxy.h>
+#include <mmf/plugin/mmfcodecimplementationuids.hrh>
+
+
+// __________________________________________________________________________
+// Exported proxy for instantiation method resolution
+// Define the interface UIDs
+
+const TImplementationProxy ImplementationTable[] = 
+	{
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecAlawToPCM16,	CMMFAlawPcm16Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecPCM16ToAlaw,	CMMFPcm16AlawCodec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecPCM8ToPCM16,	CMMFPcm8Pcm16Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMMFUidCodecPCM16toPCM16B,	CMMFAudio16PcmSwapEndianCodec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMMFUidCodecPCM16BtoPCM16,	CMMFAudio16PcmSwapEndianCodec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMMFUidCodecPCMU16toPCMU16B,	CMMFAudio16PcmSwapEndianCodec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMMFUidCodecPCMU16BtoPCMU16,	CMMFAudio16PcmSwapEndianCodec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecAudioS16ToPCMS16,	CMMFAudioS16PcmS16Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecAudioS16ToPCMS8,	CMMFAudioS16PcmS8Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecAudioS16ToPCMU16BE,	CMMFAudioS16PcmU16BECodec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecAudioS16ToPCMU16,	CMMFAudioS16PcmU16Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecAudioS16ToPCMU8,	CMMFAudioS16PcmU8Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecAudioU16BEToPCMS16,	CMMFAudioU16BEPcmS16Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecAudioU16ToPCMS16,	CMMFAudioU16PcmS16Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecAudioU8ToPCMS16,	CMMFAudioU8PcmS16Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecIMAADPCMToPCM16,	CMMFImaAdPcmPcm16Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecMulawToPCM16,	CMMFMulawPcm16Codec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecPCM16ToIMAADPCM,	CMMFPcm16ImaAdPcmCodec::NewL),
+		IMPLEMENTATION_PROXY_ENTRY(KMmfUidCodecPCM16ToMulaw,	CMMFPcm16MulawCodec::NewL)
+	};
+
+EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)
+	{
+	aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy);
+
+	return ImplementationTable;
+	}
+
+