diff -r 000000000000 -r 5d29cba61097 omxilvideocomps/omxil3gpmuxer/src/comxil3gpmuxervideoinputport.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omxilvideocomps/omxil3gpmuxer/src/comxil3gpmuxervideoinputport.cpp	Fri Oct 08 22:09:17 2010 +0100
@@ -0,0 +1,163 @@
+/*
+* Copyright (c) 2008 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 "comxil3gpmuxervideoinputport.h"
+#include "comxil3gpmuxerprocessingfunction.h"
+#include "log.h"
+
+const TUint KDefaultBitRate = 5000;
+
+
+
+COmxIL3GPMuxerVideoInputPort* COmxIL3GPMuxerVideoInputPort::NewL(const TOmxILCommonPortData& aCommonPortData)
+
+	{
+	DEBUG_PRINTF(_L8("COmxIL3GPMuxerVideoInputPort::NewL"));
+	// TODO these arrays must left empty, to be removed from the video port constructor
+	RArray<OMX_VIDEO_CODINGTYPE> supportedCodings;
+	RArray<OMX_COLOR_FORMATTYPE> supportedColorFormats;
+	CleanupClosePushL(supportedCodings);
+	CleanupClosePushL(supportedColorFormats);
+	
+	COmxIL3GPMuxerVideoInputPort* self = new(ELeave) COmxIL3GPMuxerVideoInputPort();
+	CleanupStack::PushL(self);
+	self->ConstructL(aCommonPortData, supportedCodings, supportedColorFormats);
+	CleanupStack::Pop(self);
+	
+	CleanupStack::PopAndDestroy(2, &supportedCodings);
+	
+	return self;
+	}
+
+COmxIL3GPMuxerVideoInputPort::COmxIL3GPMuxerVideoInputPort()
+	{
+	GetParamPortDefinition().format.video.eCompressionFormat = OMX_VIDEO_CodingUnused;
+	}
+
+void COmxIL3GPMuxerVideoInputPort::ConstructL(const TOmxILCommonPortData& aCommonPortData, 
+                                const RArray<OMX_VIDEO_CODINGTYPE>& aSupportedCodings,
+                                const RArray<OMX_COLOR_FORMATTYPE>& aSupportedColourFormats)
+	{
+	COmxILVideoPort::ConstructL(aCommonPortData, aSupportedCodings, aSupportedColourFormats);
+	// as there are only four items, do not require a sort order
+	// if this list gets larger consider using binary search
+	GetSupportedVideoFormats().AppendL(OMX_VIDEO_CodingUnused);
+	GetSupportedVideoFormats().AppendL(OMX_VIDEO_CodingAVC);
+	GetSupportedVideoFormats().AppendL(OMX_VIDEO_CodingH263);
+	GetSupportedVideoFormats().AppendL(OMX_VIDEO_CodingMPEG4);
+
+	GetSupportedColorFormats().AppendL(OMX_COLOR_FormatUnused);
+	
+	GetParamPortDefinition().format.video.nBitrate = KDefaultBitRate;
+	}
+
+COmxIL3GPMuxerVideoInputPort::~COmxIL3GPMuxerVideoInputPort()
+	{
+	}
+
+OMX_ERRORTYPE COmxIL3GPMuxerVideoInputPort::GetLocalOmxParamIndexes(RArray<TUint>& aIndexArray) const
+	{
+	OMX_ERRORTYPE omxRetValue = COmxILVideoPort::GetLocalOmxParamIndexes(aIndexArray);
+	if (omxRetValue != OMX_ErrorNone)
+		{
+		return omxRetValue;
+		}
+	
+	return OMX_ErrorNone;
+	}
+
+OMX_ERRORTYPE COmxIL3GPMuxerVideoInputPort::GetLocalOmxConfigIndexes(RArray<TUint>& aIndexArray) const
+	{
+	return COmxILVideoPort::GetLocalOmxConfigIndexes(aIndexArray);
+	}
+
+OMX_ERRORTYPE COmxIL3GPMuxerVideoInputPort::GetParameter(OMX_INDEXTYPE aParamIndex,
+                                                            TAny* apComponentParameterStructure) const
+	{
+	DEBUG_PRINTF2(_L8("COmxIL3GPMuxerVideoInputPort::GetParameter : aParamIndex[%u]"), aParamIndex);
+	return COmxILVideoPort::GetParameter(aParamIndex, apComponentParameterStructure);
+	}
+
+OMX_ERRORTYPE COmxIL3GPMuxerVideoInputPort::SetParameter(OMX_INDEXTYPE aParamIndex,
+                                                            const TAny* apComponentParameterStructure,
+                                                            TBool& aUpdateProcessingFunction)
+	{
+	DEBUG_PRINTF2(_L8("COmxIL3GPMuxerVideoInputPort::SetParameter : aParamIndex[%u]"), aParamIndex);
+	return COmxILVideoPort::SetParameter(aParamIndex, apComponentParameterStructure, aUpdateProcessingFunction);
+	}
+
+OMX_ERRORTYPE COmxIL3GPMuxerVideoInputPort::SetFormatInPortDefinition(const OMX_PARAM_PORTDEFINITIONTYPE& aPortDefinition,
+                                                                TBool& aUpdateProcessingFunction)
+	{
+	if (aPortDefinition.nBufferCountActual > KMaxVideoBuffers)
+		{
+		return OMX_ErrorBadParameter;
+		}
+
+	const OMX_VIDEO_PORTDEFINITIONTYPE& newVidDef = aPortDefinition.format.video;
+	OMX_VIDEO_PORTDEFINITIONTYPE&  myVidDef = GetParamPortDefinition().format.video;
+	
+	if(newVidDef.eColorFormat != OMX_COLOR_FormatUnused)
+		{
+		return OMX_ErrorBadParameter;
+		}
+	// change to FindInUnsignedKeyOrder if many more formats are added
+	// FIXME this should allow OMX_VIDEO_CodingAutoDetect
+	if(GetSupportedVideoFormats().Find(newVidDef.eCompressionFormat) == KErrNotFound)
+		{
+		return OMX_ErrorBadParameter;
+ 		}
+	
+	// copy the new port definition
+	myVidDef = newVidDef;
+	
+	// ignore parameters which make no sense, either because the output is compressed or because
+	// we are not a display component
+	myVidDef.nSliceHeight = 0;
+	myVidDef.nStride = 0;
+	myVidDef.pNativeRender = NULL;
+	myVidDef.pNativeWindow = NULL;
+	
+	// ignore the MIME type - the field eCompressionFormat will identify the stream type.
+	// if we want to support GetParameter() for the MIME type, I think the component needs to
+	// make a copy of the C string passed in and return a pointer to that. (cMIMEType is a char*).
+	myVidDef.cMIMEType = NULL;
+	
+	aUpdateProcessingFunction = ETrue;
+
+	return OMX_ErrorNone;
+	}
+
+TBool COmxIL3GPMuxerVideoInputPort::IsTunnelledPortCompatible(const OMX_PARAM_PORTDEFINITIONTYPE& /*aPortDefinition*/) const
+	{
+	// TODO (The base class should do this checking) 
+	return ETrue;
+	}
+
+void COmxIL3GPMuxerVideoInputPort::GetVideoProperties(OMX_U32& aFrameWidth, OMX_U32& aFrameHeight, OMX_U32& aFramerate, OMX_U32& aBitRate)
+	{
+	aFrameWidth = GetParamPortDefinition().format.video.nFrameWidth;
+	aFrameHeight = GetParamPortDefinition().format.video.nFrameHeight;
+	aFramerate = GetParamPortDefinition().format.video.xFramerate;
+	aBitRate = GetParamPortDefinition().format.video.nBitrate;
+	}