diff -r 000000000000 -r 40261b775718 mmhais/refacladapt/src/audiosink/buffersink.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmhais/refacladapt/src/audiosink/buffersink.cpp	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,183 @@
+//buffersink.cpp
+
+// Copyright (c) 2006-2009 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 "buffersink.h"
+#include "moutputport.h"
+
+// ---------------------------------------------------------------------------
+// Constructor
+// ---------------------------------------------------------------------------
+//
+CBufferSink::CBufferSink()
+	{
+	TRACE_CREATE();
+	DP_CONTEXT(CBufferSink::CBufferSink *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	DP_OUT();
+	}
+
+// ---------------------------------------------------------------------------
+// Factory method
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CBufferSink* CBufferSink::NewL()
+	{
+	DP_STATIC_CONTEXT(CBufferSink::NewL *CD0*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	CBufferSink* self = new(ELeave)CBufferSink();
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	DP0_RET(self, "0x%x");
+	}
+
+// ---------------------------------------------------------------------------
+// Second phase constructor
+// ---------------------------------------------------------------------------
+//
+void CBufferSink::ConstructL()
+	{
+	DP_CONTEXT(CBufferSink::ConstructL *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	DP_OUT();
+	}
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CBufferSink::~CBufferSink()
+	{
+	DP_CONTEXT(CBufferSink::~CBufferSink *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	DP_OUT();
+	}
+	
+// from class MInputPort
+// ---------------------------------------------------------------------------
+// CBufferSink::GetInputPort
+// ---------------------------------------------------------------------------
+//
+TInt CBufferSink::GetInputPort(MInputPort*& aInput)
+	{
+	DP_CONTEXT(CBufferSource::GetInputPort *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	aInput = this;
+	DP0_RET(KErrNone, "%d");
+	}
+
+// ---------------------------------------------------------------------------
+// CBufferSink::EmptyBuffer
+// ---------------------------------------------------------------------------
+//
+TInt CBufferSink::EmptyBuffer(CMMFBuffer* aBuffer, MOutputPort* aSupplier)
+	{
+	DP_CONTEXT(CBufferSink::EmptyBuffer *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	TInt err = KErrNone;
+	if (aSupplier == iOutput)
+		{
+		iConsumer->BufferToBeEmptied(static_cast<MMMFBufferSink*>(this), aBuffer);
+		}
+	else
+		{
+		err = KErrNotSupported;
+		}
+	DP0_RET(err, "%d");
+	}
+
+// ---------------------------------------------------------------------------
+// CBufferSink::BufferFilled
+// ---------------------------------------------------------------------------
+//
+TInt CBufferSink::BufferFilled(CMMFBuffer* /*aBuffer*/)
+	{
+	DP_CONTEXT(CBufferSink::BufferFilled *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	DP0_RET(KErrNone, "%d");
+	}
+
+// ---------------------------------------------------------------------------
+// CBufferSink::SetOutput
+// ---------------------------------------------------------------------------
+//
+TInt CBufferSink::SetOutput(MOutputPort* aOutput)
+	{
+	DP_CONTEXT(CBufferSink::SetOutput *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	iOutput = aOutput;
+	DP0_RET(KErrNone, "%d");
+	}
+
+// ---------------------------------------------------------------------------
+// CBufferSink::RemoveOutput
+// ---------------------------------------------------------------------------
+//
+TInt CBufferSink::RemoveOutput(MOutputPort* /*aOutput*/) 
+	{
+	DP_CONTEXT(CBufferSink::RemoveOutput *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	iOutput=NULL;
+	DP0_RET(KErrNone, "%d");
+	}
+
+// from MMMFBufferSink
+// ---------------------------------------------------------------------------
+// CBufferSink::SetDataConsumer
+// ---------------------------------------------------------------------------
+//
+TInt CBufferSink::SetDataConsumer(MMMFAudioDataConsumer& aConsumer)
+	{
+	DP_CONTEXT(CBufferSink::SetDataConsumer *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	iConsumer = &aConsumer;
+	DP0_RET(KErrNone, "%d");
+	}
+
+// ---------------------------------------------------------------------------
+// CBufferSink::BufferEmptied
+// ---------------------------------------------------------------------------
+//
+TInt CBufferSink::BufferEmptied(CMMFBuffer* aBuffer)
+	{
+	DP_CONTEXT(CBufferSink::BufferFilled *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	// Check if need a switch 
+	iBuffer = aBuffer;
+	DP_OUT();
+	return(iOutput->BufferEmptied(aBuffer));
+	}
+
+// ---------------------------------------------------------------------------
+// CBufferSink::BuffersDiscarded
+// ---------------------------------------------------------------------------
+//
+TInt CBufferSink::BuffersDiscarded()
+	{
+	DP_CONTEXT(CBufferSink::BuffersDiscarded *CD1*, CtxDevSound, DPLOCAL);
+	DP_IN();
+	// Check what we are suppose to do
+	if(iBuffer)
+		{
+		iBuffer = NULL;
+		}
+	DP0_RET(KErrNone, "%d");
+	}
+
+// end of file