--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmdevicefw/mdf/src/audio/Vorbis/PU/encoder/vorbisencoderinputport.cpp	Fri Oct 08 19:40:43 2010 +0100
@@ -0,0 +1,100 @@
+// 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:
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#include <omxinputport.h>
+#include <mdf/mdfpuconfig.h>
+
+#include "vorbisencoderinputport.h"
+#include "vorbisencoderprocessingunit.h"
+
+#include <e32debug.h>
+
+// #define VORBISENCODERINPUTPORT_DEBUG	1
+#if defined(VORBISENCODERINPUTPORT_DEBUG)
+#define DEBUG_PRINT RDebug::Print
+#else
+#define DEBUG_PRINT
+#endif
+
+const TUint KSampleRate 	= 44100;
+const TUint KMonoChannel 	= 1;
+const TUint KStereoChannel	= 2;
+
+CVorbisEncoderInputPort* CVorbisEncoderInputPort::NewL(TInt aIndex, CVorbisEncoderProcessingUnit* aParent)
+	{
+	CVorbisEncoderInputPort* self = new (ELeave) CVorbisEncoderInputPort;
+	CleanupStack::PushL(self);
+	self->ConstructL(aIndex, aParent);
+	CleanupStack::Pop();
+	return self;
+	}
+	
+CVorbisEncoderInputPort::CVorbisEncoderInputPort() :
+	iSampleRate(KSampleRate),
+	iChannels(KStereoChannel),
+	iInterleaved(EFalse)
+	{
+	}
+	
+	
+TInt CVorbisEncoderInputPort::MipConfigure(const TPuConfig& aConfig)
+	{
+	if (aConfig.Uid() == TUid::Uid(KUidTTaskConfig))
+		{
+		const TTaskConfig* config = TPuTaskConfig::GetStructure(aConfig);	
+	
+		iSampleRate = config->iRate;
+		iChannels = (config->iStereoMode & ETaskMono)? KMonoChannel : KStereoChannel;
+		iInterleaved = (config->iStereoMode & ETaskInterleaved)?ETrue : EFalse;
+
+		return KErrNone;
+		}
+	else 
+		{
+		return KErrNotSupported;	
+		}
+	}
+	
+void CVorbisEncoderInputPort::MipInitialize()
+	{
+	COmxInputPort::MipInitialize();
+	OMX_VERSIONTYPE ver = 
+		{
+		1,0
+		};
+
+	// Set Input Port (PCM16)
+	OMX_AUDIO_PARAM_PCMMODETYPE pcm;
+	pcm.nVersion = ver;
+	pcm.nSize = sizeof(OMX_AUDIO_PARAM_PCMMODETYPE);
+	pcm.nPortIndex = 0;
+	pcm.nSamplingRate = iSampleRate;
+	pcm.ePCMMode = OMX_AUDIO_PCMModeLinear;
+	pcm.eNumData = OMX_NumericalDataSigned; 
+	pcm.nBitPerSample = 16;
+	pcm.nChannels = iChannels;
+	pcm.bInterleaved = (OMX_BOOL)iInterleaved;
+	
+	Component()->OmxSetParameter(OMX_IndexParamAudioPcm, &pcm);		
+	}
+
+
+// end
+