diff -r c1e808730d6c -r eedf2dcd43c6 omxil/mmilapi/unittest/test_plugins/omxildummyaudiodec/omxildummyaudiodec.cpp
--- a/omxil/mmilapi/unittest/test_plugins/omxildummyaudiodec/omxildummyaudiodec.cpp	Mon May 03 13:56:28 2010 +0300
+++ b/omxil/mmilapi/unittest/test_plugins/omxildummyaudiodec/omxildummyaudiodec.cpp	Fri May 07 16:25:23 2010 +0100
@@ -1,544 +1,544 @@
-// Copyright (c) 2008-2009 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 "omxildummyaudiodec.h"
-#include "iltestuids.hrh"
-#include <openmax/il/loader/omxilsymbiancomponentif.h>
-#include <mmf/server/mmfdatabuffer.h>
-
-_LIT8(KDummyDecoderILComponentName,"OMX.SYMBIAN.AUDIO.DECODER.DUMMY");
-const TInt KMaxComponentNameLength = 128;
-
-OMXIL_COMPONENT_ECOM_ENTRYPOINT(KUidOmxILDummyAudioDec);
-
-const TUint32 KOMXALL = 0xFFFFFFFF;
-
-const TInt KMaxComponentRoleLength = 128;
-
-const TInt KIndexInputPort = 0;
-const TInt KIndexOutputPort = 1;
-
-// Set some dummy input and output buffer sizes
-const TInt KDummyDecoderInputBufferSize 	= 0x2000;
-const TInt KDummyDecoderOutputBufferSize 	= 0x4000;
-
-//_LIT(KDummyDecoder, "DummyDecoder");
-							
-
-
-TInt COmxIlDummyAudioDec::CreateComponent(OMX_HANDLETYPE hComponent)
-	{
-	COmxIlDummyAudioDec* self = new COmxIlDummyAudioDec(hComponent);
-	if (self==NULL)
-		{
-		return KErrNoMemory;
-		
-		}
-	else
-		{
-		return KErrNone;
-		}
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::GetComponentVersion(
-       OMX_STRING pComponentName,
-       OMX_VERSIONTYPE* pComponentVersion,
-       OMX_VERSIONTYPE* pSpecVersion,
-       OMX_UUIDTYPE* pComponentUUID)
-	{
-	TPtr8 name(reinterpret_cast<TUint8*>(pComponentName),
-			   KMaxComponentNameLength);
-	name.Copy(KDummyDecoderILComponentName);
-	name.PtrZ();
-
-	OMX_VERSIONTYPE compVer = { 1,0,0,0 };
-	OMX_VERSIONTYPE specVer = { 1,1,1,0 };
-
-	(*pComponentVersion) 	= compVer;
-	(*pSpecVersion)	  		= specVer;
-
-	TPtr8 thisUid(reinterpret_cast<TUint8*>(*pComponentUUID), 128); //Maxsize fixed by Khronos;
-	thisUid = TPtr8(reinterpret_cast<TUint8*>(this), sizeof(TUint32));
-
-	return OMX_ErrorNone;
-	}
-
-
-COmxIlDummyAudioDec::COmxIlDummyAudioDec(OMX_HANDLETYPE hComponent)
-	:COmxComponentImpl(hComponent)
-	{
-	iState = OMX_StateLoaded;
-	}
-	
-COmxIlDummyAudioDec::~COmxIlDummyAudioDec()
-	{
-	if (iState == OMX_StateExecuting)
-		{
-		iState = OMX_StateIdle;
-		}
-	}
-
-OMX_ERRORTYPE COmxIlDummyAudioDec::SendCommand(
-       OMX_COMMANDTYPE Cmd,
-       TUint32 nParam1,
-       TAny* /*pCmdData*/)
-	{
-	OMX_ERRORTYPE error = OMX_ErrorNone;
-	switch (Cmd)
-		{
-		case OMX_CommandStateSet:
-			{
-			OMX_STATETYPE state = (OMX_STATETYPE)nParam1;
-			if (state == iState)
-				{
-				error = OMX_ErrorSameState;
-				}
-			else
-				{
-				// notify client of the state change
-				switch (state)
-					{
-				case OMX_StateIdle:
-				case OMX_StatePause:
-				case OMX_StateExecuting:
-					break;
-					};
-				iState = state;
-				
-				EventHandlerCallback(
-					OMX_EventCmdComplete,
-					OMX_CommandStateSet,
-					iState,
-					NULL);	
-				}			
-			break;
-			}
-
-		case OMX_CommandFlush:
-			{
-			if(nParam1 == KOMXALL)
-				{
-				EventHandlerCallback(
-						OMX_EventCmdComplete,
-						OMX_CommandFlush,
-						0,
-						NULL);	
-
-				EventHandlerCallback(
-						OMX_EventCmdComplete,
-						OMX_CommandFlush,
-						1,
-						NULL);	
-				}
-			else
-				{
-				EventHandlerCallback(
-						OMX_EventCmdComplete,
-						OMX_CommandFlush,
-						nParam1,
-						NULL);	
-				}
-				
-			break;
-			}
-		case OMX_CommandPortDisable:
-			{
-			if(nParam1 == KOMXALL)
-				{
-				EventHandlerCallback(
-						OMX_EventCmdComplete,
-						OMX_CommandPortDisable,
-						0,
-						NULL);	
-
-				EventHandlerCallback(
-						OMX_EventCmdComplete,
-						OMX_CommandPortDisable,
-						1,
-						NULL);	
-				}
-			else
-				{
-				EventHandlerCallback(
-						OMX_EventCmdComplete,
-						OMX_CommandPortDisable,
-						nParam1,
-						NULL);	
-				}
-			break;
-			}
-		}	
-	return error;
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::GetParameter(
-       OMX_INDEXTYPE nParamIndex,  
-       TAny* ComponentParameterStructure)
-	{
-	switch (nParamIndex)
-		{
-	case OMX_IndexParamAudioInit :
-		{
-		OMX_PORT_PARAM_TYPE* param = static_cast<OMX_PORT_PARAM_TYPE*>(ComponentParameterStructure);
-		param->nPorts = 2;
-		}
-		break;
-	case OMX_IndexParamPortDefinition:
-		{
-		OMX_PARAM_PORTDEFINITIONTYPE* portDef = static_cast<OMX_PARAM_PORTDEFINITIONTYPE*>(ComponentParameterStructure);
-		if (portDef->nPortIndex==0)	
-			{
-			portDef->eDir = OMX_DirInput;	
-			portDef->nBufferSize = KDummyDecoderInputBufferSize;
-			portDef->nBufferCountActual = iBufferCountActual0;	
-			}
-		else
-			{
-			portDef->eDir = OMX_DirOutput;
-			portDef->nBufferSize = KDummyDecoderOutputBufferSize;
-			portDef->nBufferCountActual = iBufferCountActual1;	
-			}
-		}
-		break;
-	default:
-		return OMX_ErrorUnsupportedIndex;
-		}
-	return OMX_ErrorNone;
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::SetParameter(
-       OMX_INDEXTYPE nIndex,
-       TAny* ComponentParameterStructure)
-	{
-	ASSERT(iState == OMX_StateLoaded);
-	switch (nIndex)
-		{
-		case OMX_IndexParamAudioVorbis:
-			{
-			// Fake this is Audio Vorbis decoder for the purpose of testing
-			OMX_AUDIO_PARAM_VORBISTYPE* param = static_cast<OMX_AUDIO_PARAM_VORBISTYPE*>(ComponentParameterStructure);
-			switch(param->nPortIndex)
-				{
-				case 0: // Input port
-					{
-					// nothing to set
-					return OMX_ErrorNone;
-					}			
-				case 1: // Output port
-				default:
-					{
-					return OMX_ErrorUnsupportedIndex;	
-					}
-				};
-			}
-		case OMX_IndexParamAudioPcm:
-			{
-			OMX_AUDIO_PARAM_PCMMODETYPE* param = static_cast<OMX_AUDIO_PARAM_PCMMODETYPE*>(ComponentParameterStructure);
-			switch(param->nPortIndex)
-				{
-				case 1: // Output port = PCM
-					{
-					return OMX_ErrorNone;
-					}
-				case 0: // Input port
-				default:
-					{
-					return OMX_ErrorUnsupportedIndex;	
-					}
-				};
-			}
-		case OMX_IndexParamPortDefinition:
-			{
-			OMX_PARAM_PORTDEFINITIONTYPE* portDef = static_cast<OMX_PARAM_PORTDEFINITIONTYPE*>(ComponentParameterStructure);
-			if (portDef->nPortIndex==0)	
-				{
-				iBufferCountActual0 = portDef->nBufferCountActual;	
-				}
-			else
-				{
-				iBufferCountActual1 = portDef->nBufferCountActual;	
-				}
-			return OMX_ErrorNone;
-			}
-		default:
-			{
-			return OMX_ErrorUnsupportedIndex;
-			}
-		};		
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::GetConfig(
-       OMX_INDEXTYPE /*nIndex*/, 
-       TAny* /*value*/)
-	{
-	return OMX_ErrorUnsupportedIndex;
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::SetConfig(
-       OMX_INDEXTYPE /*nIndex*/, 
-       TAny* /*value*/)
-	{
-	return OMX_ErrorUnsupportedIndex;
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::GetExtensionIndex(
-       OMX_STRING /*parameterName*/,
-       OMX_INDEXTYPE* pIndexType)
-	{
-	// This test component returns always 	OMX_IndexParamPortDefinition
-	*pIndexType = OMX_IndexParamPortDefinition;
-
-	return OMX_ErrorNone;
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::GetState(
-       OMX_STATETYPE* pState)
-	{
-	*pState = iState;
-	return OMX_ErrorNone;
-	}
-	
-// To be implemented for DM4
-OMX_ERRORTYPE COmxIlDummyAudioDec::ComponentTunnelRequest(
-		OMX_HANDLETYPE /*hInput*/,
-		TUint32 /*nInputPort*/,
-		OMX_HANDLETYPE /*hOutput*/,
-		TUint32 /*nOutputPort*/,
-		OMX_TUNNELSETUPTYPE* /*pTunnelSetup*/)
-	{
-
-	// Fake everything as if it went fine 
-	return OMX_ErrorNone;
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::UseBuffer(
-       OMX_BUFFERHEADERTYPE** ppBufferHeader,
-       TUint32 nPortIndex,
-       TAny* pAppPrivate,
-       TUint32 nSizeBytes,
-       TUint8* pBuffer)
-	{
-	ASSERT(iState == OMX_StateLoaded);
-	*ppBufferHeader = new OMX_BUFFERHEADERTYPE;
-	if (*ppBufferHeader != NULL)
-		{
-		(*ppBufferHeader)->pBuffer = pBuffer;
-		(*ppBufferHeader)->pAppPrivate = pAppPrivate;
-		(*ppBufferHeader)->nAllocLen = nSizeBytes;
-		(*ppBufferHeader)->nFilledLen = 0;
-		(*ppBufferHeader)->nFlags = 0;
-		(*ppBufferHeader)->pInputPortPrivate = NULL;
-		(*ppBufferHeader)->pOutputPortPrivate = NULL;
-		}
-
-
-		
-	if (*ppBufferHeader)
-		{
-		TPtr8 ptr(pBuffer,nSizeBytes,nSizeBytes);
-		CMMFBuffer* buffer = NULL;
-		TRAPD(err, buffer = CMMFPtrBuffer::NewL(ptr));
-		if (err != KErrNone)
-			{
-			return OMX_ErrorInsufficientResources;
-			}
-		switch (nPortIndex)
-			{
-		case KIndexInputPort:
-				{
-				(*ppBufferHeader)->pInputPortPrivate = buffer;
-				(*ppBufferHeader)->nInputPortIndex = nPortIndex;
-				}
-				break;
-			case KIndexOutputPort:
-				{
-				(*ppBufferHeader)->pOutputPortPrivate = buffer;	
-				(*ppBufferHeader)->nOutputPortIndex = nPortIndex;
-				}
-				break;
-			
-			}
-		return OMX_ErrorNone;
-		}
-	else
-		{
-		return OMX_ErrorInsufficientResources;
-		}
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::AllocateBuffer(
-		OMX_BUFFERHEADERTYPE** pBuffer,
-		TUint32 nPortIndex,
-		TAny* pAppData,
-		TUint32 nSizeBytes)
-	{
-	ASSERT(iState == OMX_StateLoaded);
-	
-	*pBuffer = new OMX_BUFFERHEADERTYPE;
-	if (*pBuffer != NULL)
-		{
-		CMMFDescriptorBuffer* buffer = NULL;
-		TRAPD(err, buffer = CMMFDescriptorBuffer::NewL(nSizeBytes));
-		if (err != KErrNone)
-			{
-			return OMX_ErrorInsufficientResources;
-			}
-		(*pBuffer)->pBuffer = const_cast<TUint8*>(buffer->Data().Ptr());
-		// store our allocated memory in component's private store
-		switch (nPortIndex)
-			{
-		case KIndexInputPort:
-			(*pBuffer)->pInputPortPrivate = buffer;
-			(*pBuffer)->pOutputPortPrivate = NULL;
-			break;
-		case KIndexOutputPort:
-			(*pBuffer)->pOutputPortPrivate = buffer;
-			(*pBuffer)->pInputPortPrivate = NULL;
-			break;
-			};
-		
-		
-		(*pBuffer)->nAllocLen = nSizeBytes;
-		(*pBuffer)->nFilledLen = 0;
-		(*pBuffer)->pAppPrivate = pAppData;
-		}
-		
-	if (*pBuffer && (*pBuffer)->pBuffer)
-		{
-		return OMX_ErrorNone;
-		}
-	else
-		{
-		return OMX_ErrorInsufficientResources;
-		}
-	}
-
-OMX_ERRORTYPE COmxIlDummyAudioDec::FreeBuffer(
-		TUint32 nPortIndex,
-       OMX_BUFFERHEADERTYPE* pBuffer)
-	{
-	switch (nPortIndex) 
-		{		
-		case KIndexInputPort:
-			{
-			delete (static_cast<CMMFBuffer*>(pBuffer->pInputPortPrivate));
-			pBuffer->pInputPortPrivate = NULL;
-			break;
-			}
-		case KIndexOutputPort:
-			delete (static_cast<CMMFBuffer*>(pBuffer->pOutputPortPrivate));
-			pBuffer->pOutputPortPrivate = NULL;
-			break;	
-			
-		}
-	delete pBuffer;
-	return OMX_ErrorNone;
-	}
-OMX_ERRORTYPE COmxIlDummyAudioDec::EmptyThisBuffer(
-       OMX_BUFFERHEADERTYPE* pBuffer)
-	{
-	ASSERT(iState == OMX_StateExecuting ||
-			iState == OMX_StateIdle ||
-			iState == OMX_StatePause);
-	EmptyBufferDoneCallback(pBuffer);
-	return OMX_ErrorNone;
-	}
-OMX_ERRORTYPE COmxIlDummyAudioDec::FillThisBuffer(
-           OMX_BUFFERHEADERTYPE* pBuffer)
-	{
-	ASSERT(iState == OMX_StateExecuting ||
-			iState == OMX_StateIdle ||
-			iState == OMX_StatePause);
-
-	FillBufferDoneCallback(pBuffer);
-	return OMX_ErrorNone;
-	}
-	
-OMX_ERRORTYPE COmxIlDummyAudioDec::SetCallbacks(
-           OMX_CALLBACKTYPE* pCallbacks, 
-           TAny* pAppData)
-	{
-	iCallback = pCallbacks;
-	iAppData = pAppData;
-	return OMX_ErrorNone;
-	}
-
-OMX_ERRORTYPE COmxIlDummyAudioDec::ComponentRoleEnum(
-			OMX_OUT OMX_U8 *aRole,
-			OMX_IN OMX_U32 aIndex)
-	{
-	_LIT8(KFakeRole,"audio_decoder.vrb");
-
-	if (aIndex == 0)
-		{
-		TPtr8 ptr((TUint8*)aRole, 0, KMaxComponentRoleLength);
-		ptr.Copy(KFakeRole);
-		ptr.PtrZ();
-		
-		return OMX_ErrorNone;
-		}
-	else
-		{
-		return OMX_ErrorBadParameter;
-		}
-	}
-	
-// Callbacks for the Dummy Audio Decoder
-void COmxIlDummyAudioDec::EventHandlerCallback( 
-        			OMX_OUT OMX_EVENTTYPE eEvent, 
-        			OMX_OUT TUint32 nData1,
-        			OMX_OUT TUint32 nData2,
-        			OMX_OUT OMX_STRING cExtraInfo)
-	{
-	iCallback->EventHandler(
-			this,
-			iAppData,
-			eEvent,
-			nData1,
-			nData2,
-			cExtraInfo);	
-	}
-	
-void COmxIlDummyAudioDec::FillBufferDoneCallback(OMX_BUFFERHEADERTYPE* aBuffer)
-	{
-	iCallback->FillBufferDone(
-		*this,
-		iAppData,
-		aBuffer);
-	}
-	
-void COmxIlDummyAudioDec::EmptyBufferDoneCallback(OMX_BUFFERHEADERTYPE* aBuffer)
-	{
-	iCallback->EmptyBufferDone(
-		*this,
-		iAppData,
-		aBuffer);		
-	}
-	
-// Component Entry Point
-OMX_ERRORTYPE OMX_ComponentInit(OMX_HANDLETYPE hComponent)
-	{
-	TInt err = COmxIlDummyAudioDec::CreateComponent(hComponent);
-	if (err == KErrNone)
-		return OMX_ErrorNone;
-	else 
-		{
-		// return some problem
-		return OMX_ErrorInsufficientResources;
-		
-		}
-	}
-
+// Copyright (c) 2008-2009 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 "omxildummyaudiodec.h"
+#include "iltestuids.hrh"
+#include <openmax/il/loader/omxilsymbiancomponentif.h>
+#include <mmf/server/mmfdatabuffer.h>
+
+_LIT8(KDummyDecoderILComponentName,"OMX.SYMBIAN.AUDIO.DECODER.DUMMY");
+const TInt KMaxComponentNameLength = 128;
+
+OMXIL_COMPONENT_ECOM_ENTRYPOINT(KUidOmxILDummyAudioDec);
+
+const TUint32 KOMXALL = 0xFFFFFFFF;
+
+const TInt KMaxComponentRoleLength = 128;
+
+const TInt KIndexInputPort = 0;
+const TInt KIndexOutputPort = 1;
+
+// Set some dummy input and output buffer sizes
+const TInt KDummyDecoderInputBufferSize 	= 0x2000;
+const TInt KDummyDecoderOutputBufferSize 	= 0x4000;
+
+//_LIT(KDummyDecoder, "DummyDecoder");
+							
+
+
+TInt COmxIlDummyAudioDec::CreateComponent(OMX_HANDLETYPE hComponent)
+	{
+	COmxIlDummyAudioDec* self = new COmxIlDummyAudioDec(hComponent);
+	if (self==NULL)
+		{
+		return KErrNoMemory;
+		
+		}
+	else
+		{
+		return KErrNone;
+		}
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::GetComponentVersion(
+       OMX_STRING pComponentName,
+       OMX_VERSIONTYPE* pComponentVersion,
+       OMX_VERSIONTYPE* pSpecVersion,
+       OMX_UUIDTYPE* pComponentUUID)
+	{
+	TPtr8 name(reinterpret_cast<TUint8*>(pComponentName),
+			   KMaxComponentNameLength);
+	name.Copy(KDummyDecoderILComponentName);
+	name.PtrZ();
+
+	OMX_VERSIONTYPE compVer = { 1,0,0,0 };
+	OMX_VERSIONTYPE specVer = { 1,1,1,0 };
+
+	(*pComponentVersion) 	= compVer;
+	(*pSpecVersion)	  		= specVer;
+
+	TPtr8 thisUid(reinterpret_cast<TUint8*>(*pComponentUUID), 128); //Maxsize fixed by Khronos;
+	thisUid = TPtr8(reinterpret_cast<TUint8*>(this), sizeof(TUint32));
+
+	return OMX_ErrorNone;
+	}
+
+
+COmxIlDummyAudioDec::COmxIlDummyAudioDec(OMX_HANDLETYPE hComponent)
+	:COmxComponentImpl(hComponent)
+	{
+	iState = OMX_StateLoaded;
+	}
+	
+COmxIlDummyAudioDec::~COmxIlDummyAudioDec()
+	{
+	if (iState == OMX_StateExecuting)
+		{
+		iState = OMX_StateIdle;
+		}
+	}
+
+OMX_ERRORTYPE COmxIlDummyAudioDec::SendCommand(
+       OMX_COMMANDTYPE Cmd,
+       TUint32 nParam1,
+       TAny* /*pCmdData*/)
+	{
+	OMX_ERRORTYPE error = OMX_ErrorNone;
+	switch (Cmd)
+		{
+		case OMX_CommandStateSet:
+			{
+			OMX_STATETYPE state = (OMX_STATETYPE)nParam1;
+			if (state == iState)
+				{
+				error = OMX_ErrorSameState;
+				}
+			else
+				{
+				// notify client of the state change
+				switch (state)
+					{
+				case OMX_StateIdle:
+				case OMX_StatePause:
+				case OMX_StateExecuting:
+					break;
+					};
+				iState = state;
+				
+				EventHandlerCallback(
+					OMX_EventCmdComplete,
+					OMX_CommandStateSet,
+					iState,
+					NULL);	
+				}			
+			break;
+			}
+
+		case OMX_CommandFlush:
+			{
+			if(nParam1 == KOMXALL)
+				{
+				EventHandlerCallback(
+						OMX_EventCmdComplete,
+						OMX_CommandFlush,
+						0,
+						NULL);	
+
+				EventHandlerCallback(
+						OMX_EventCmdComplete,
+						OMX_CommandFlush,
+						1,
+						NULL);	
+				}
+			else
+				{
+				EventHandlerCallback(
+						OMX_EventCmdComplete,
+						OMX_CommandFlush,
+						nParam1,
+						NULL);	
+				}
+				
+			break;
+			}
+		case OMX_CommandPortDisable:
+			{
+			if(nParam1 == KOMXALL)
+				{
+				EventHandlerCallback(
+						OMX_EventCmdComplete,
+						OMX_CommandPortDisable,
+						0,
+						NULL);	
+
+				EventHandlerCallback(
+						OMX_EventCmdComplete,
+						OMX_CommandPortDisable,
+						1,
+						NULL);	
+				}
+			else
+				{
+				EventHandlerCallback(
+						OMX_EventCmdComplete,
+						OMX_CommandPortDisable,
+						nParam1,
+						NULL);	
+				}
+			break;
+			}
+		}	
+	return error;
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::GetParameter(
+       OMX_INDEXTYPE nParamIndex,  
+       TAny* ComponentParameterStructure)
+	{
+	switch (nParamIndex)
+		{
+	case OMX_IndexParamAudioInit :
+		{
+		OMX_PORT_PARAM_TYPE* param = static_cast<OMX_PORT_PARAM_TYPE*>(ComponentParameterStructure);
+		param->nPorts = 2;
+		}
+		break;
+	case OMX_IndexParamPortDefinition:
+		{
+		OMX_PARAM_PORTDEFINITIONTYPE* portDef = static_cast<OMX_PARAM_PORTDEFINITIONTYPE*>(ComponentParameterStructure);
+		if (portDef->nPortIndex==0)	
+			{
+			portDef->eDir = OMX_DirInput;	
+			portDef->nBufferSize = KDummyDecoderInputBufferSize;
+			portDef->nBufferCountActual = iBufferCountActual0;	
+			}
+		else
+			{
+			portDef->eDir = OMX_DirOutput;
+			portDef->nBufferSize = KDummyDecoderOutputBufferSize;
+			portDef->nBufferCountActual = iBufferCountActual1;	
+			}
+		}
+		break;
+	default:
+		return OMX_ErrorUnsupportedIndex;
+		}
+	return OMX_ErrorNone;
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::SetParameter(
+       OMX_INDEXTYPE nIndex,
+       TAny* ComponentParameterStructure)
+	{
+	ASSERT(iState == OMX_StateLoaded);
+	switch (nIndex)
+		{
+		case OMX_IndexParamAudioVorbis:
+			{
+			// Fake this is Audio Vorbis decoder for the purpose of testing
+			OMX_AUDIO_PARAM_VORBISTYPE* param = static_cast<OMX_AUDIO_PARAM_VORBISTYPE*>(ComponentParameterStructure);
+			switch(param->nPortIndex)
+				{
+				case 0: // Input port
+					{
+					// nothing to set
+					return OMX_ErrorNone;
+					}			
+				case 1: // Output port
+				default:
+					{
+					return OMX_ErrorUnsupportedIndex;	
+					}
+				};
+			}
+		case OMX_IndexParamAudioPcm:
+			{
+			OMX_AUDIO_PARAM_PCMMODETYPE* param = static_cast<OMX_AUDIO_PARAM_PCMMODETYPE*>(ComponentParameterStructure);
+			switch(param->nPortIndex)
+				{
+				case 1: // Output port = PCM
+					{
+					return OMX_ErrorNone;
+					}
+				case 0: // Input port
+				default:
+					{
+					return OMX_ErrorUnsupportedIndex;	
+					}
+				};
+			}
+		case OMX_IndexParamPortDefinition:
+			{
+			OMX_PARAM_PORTDEFINITIONTYPE* portDef = static_cast<OMX_PARAM_PORTDEFINITIONTYPE*>(ComponentParameterStructure);
+			if (portDef->nPortIndex==0)	
+				{
+				iBufferCountActual0 = portDef->nBufferCountActual;	
+				}
+			else
+				{
+				iBufferCountActual1 = portDef->nBufferCountActual;	
+				}
+			return OMX_ErrorNone;
+			}
+		default:
+			{
+			return OMX_ErrorUnsupportedIndex;
+			}
+		};		
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::GetConfig(
+       OMX_INDEXTYPE /*nIndex*/, 
+       TAny* /*value*/)
+	{
+	return OMX_ErrorUnsupportedIndex;
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::SetConfig(
+       OMX_INDEXTYPE /*nIndex*/, 
+       TAny* /*value*/)
+	{
+	return OMX_ErrorUnsupportedIndex;
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::GetExtensionIndex(
+       OMX_STRING /*parameterName*/,
+       OMX_INDEXTYPE* pIndexType)
+	{
+	// This test component returns always 	OMX_IndexParamPortDefinition
+	*pIndexType = OMX_IndexParamPortDefinition;
+
+	return OMX_ErrorNone;
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::GetState(
+       OMX_STATETYPE* pState)
+	{
+	*pState = iState;
+	return OMX_ErrorNone;
+	}
+	
+// To be implemented for DM4
+OMX_ERRORTYPE COmxIlDummyAudioDec::ComponentTunnelRequest(
+		OMX_HANDLETYPE /*hInput*/,
+		TUint32 /*nInputPort*/,
+		OMX_HANDLETYPE /*hOutput*/,
+		TUint32 /*nOutputPort*/,
+		OMX_TUNNELSETUPTYPE* /*pTunnelSetup*/)
+	{
+
+	// Fake everything as if it went fine 
+	return OMX_ErrorNone;
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::UseBuffer(
+       OMX_BUFFERHEADERTYPE** ppBufferHeader,
+       TUint32 nPortIndex,
+       TAny* pAppPrivate,
+       TUint32 nSizeBytes,
+       TUint8* pBuffer)
+	{
+	ASSERT(iState == OMX_StateLoaded);
+	*ppBufferHeader = new OMX_BUFFERHEADERTYPE;
+	if (*ppBufferHeader != NULL)
+		{
+		(*ppBufferHeader)->pBuffer = pBuffer;
+		(*ppBufferHeader)->pAppPrivate = pAppPrivate;
+		(*ppBufferHeader)->nAllocLen = nSizeBytes;
+		(*ppBufferHeader)->nFilledLen = 0;
+		(*ppBufferHeader)->nFlags = 0;
+		(*ppBufferHeader)->pInputPortPrivate = NULL;
+		(*ppBufferHeader)->pOutputPortPrivate = NULL;
+		}
+
+
+		
+	if (*ppBufferHeader)
+		{
+		TPtr8 ptr(pBuffer,nSizeBytes,nSizeBytes);
+		CMMFBuffer* buffer = NULL;
+		TRAPD(err, buffer = CMMFPtrBuffer::NewL(ptr));
+		if (err != KErrNone)
+			{
+			return OMX_ErrorInsufficientResources;
+			}
+		switch (nPortIndex)
+			{
+		case KIndexInputPort:
+				{
+				(*ppBufferHeader)->pInputPortPrivate = buffer;
+				(*ppBufferHeader)->nInputPortIndex = nPortIndex;
+				}
+				break;
+			case KIndexOutputPort:
+				{
+				(*ppBufferHeader)->pOutputPortPrivate = buffer;	
+				(*ppBufferHeader)->nOutputPortIndex = nPortIndex;
+				}
+				break;
+			
+			}
+		return OMX_ErrorNone;
+		}
+	else
+		{
+		return OMX_ErrorInsufficientResources;
+		}
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::AllocateBuffer(
+		OMX_BUFFERHEADERTYPE** pBuffer,
+		TUint32 nPortIndex,
+		TAny* pAppData,
+		TUint32 nSizeBytes)
+	{
+	ASSERT(iState == OMX_StateLoaded);
+	
+	*pBuffer = new OMX_BUFFERHEADERTYPE;
+	if (*pBuffer != NULL)
+		{
+		CMMFDescriptorBuffer* buffer = NULL;
+		TRAPD(err, buffer = CMMFDescriptorBuffer::NewL(nSizeBytes));
+		if (err != KErrNone)
+			{
+			return OMX_ErrorInsufficientResources;
+			}
+		(*pBuffer)->pBuffer = const_cast<TUint8*>(buffer->Data().Ptr());
+		// store our allocated memory in component's private store
+		switch (nPortIndex)
+			{
+		case KIndexInputPort:
+			(*pBuffer)->pInputPortPrivate = buffer;
+			(*pBuffer)->pOutputPortPrivate = NULL;
+			break;
+		case KIndexOutputPort:
+			(*pBuffer)->pOutputPortPrivate = buffer;
+			(*pBuffer)->pInputPortPrivate = NULL;
+			break;
+			};
+		
+		
+		(*pBuffer)->nAllocLen = nSizeBytes;
+		(*pBuffer)->nFilledLen = 0;
+		(*pBuffer)->pAppPrivate = pAppData;
+		}
+		
+	if (*pBuffer && (*pBuffer)->pBuffer)
+		{
+		return OMX_ErrorNone;
+		}
+	else
+		{
+		return OMX_ErrorInsufficientResources;
+		}
+	}
+
+OMX_ERRORTYPE COmxIlDummyAudioDec::FreeBuffer(
+		TUint32 nPortIndex,
+       OMX_BUFFERHEADERTYPE* pBuffer)
+	{
+	switch (nPortIndex) 
+		{		
+		case KIndexInputPort:
+			{
+			delete (static_cast<CMMFBuffer*>(pBuffer->pInputPortPrivate));
+			pBuffer->pInputPortPrivate = NULL;
+			break;
+			}
+		case KIndexOutputPort:
+			delete (static_cast<CMMFBuffer*>(pBuffer->pOutputPortPrivate));
+			pBuffer->pOutputPortPrivate = NULL;
+			break;	
+			
+		}
+	delete pBuffer;
+	return OMX_ErrorNone;
+	}
+OMX_ERRORTYPE COmxIlDummyAudioDec::EmptyThisBuffer(
+       OMX_BUFFERHEADERTYPE* pBuffer)
+	{
+	ASSERT(iState == OMX_StateExecuting ||
+			iState == OMX_StateIdle ||
+			iState == OMX_StatePause);
+	EmptyBufferDoneCallback(pBuffer);
+	return OMX_ErrorNone;
+	}
+OMX_ERRORTYPE COmxIlDummyAudioDec::FillThisBuffer(
+           OMX_BUFFERHEADERTYPE* pBuffer)
+	{
+	ASSERT(iState == OMX_StateExecuting ||
+			iState == OMX_StateIdle ||
+			iState == OMX_StatePause);
+
+	FillBufferDoneCallback(pBuffer);
+	return OMX_ErrorNone;
+	}
+	
+OMX_ERRORTYPE COmxIlDummyAudioDec::SetCallbacks(
+           OMX_CALLBACKTYPE* pCallbacks, 
+           TAny* pAppData)
+	{
+	iCallback = pCallbacks;
+	iAppData = pAppData;
+	return OMX_ErrorNone;
+	}
+
+OMX_ERRORTYPE COmxIlDummyAudioDec::ComponentRoleEnum(
+			OMX_OUT OMX_U8 *aRole,
+			OMX_IN OMX_U32 aIndex)
+	{
+	_LIT8(KFakeRole,"audio_decoder.vrb");
+
+	if (aIndex == 0)
+		{
+		TPtr8 ptr((TUint8*)aRole, 0, KMaxComponentRoleLength);
+		ptr.Copy(KFakeRole);
+		ptr.PtrZ();
+		
+		return OMX_ErrorNone;
+		}
+	else
+		{
+		return OMX_ErrorBadParameter;
+		}
+	}
+	
+// Callbacks for the Dummy Audio Decoder
+void COmxIlDummyAudioDec::EventHandlerCallback( 
+        			OMX_OUT OMX_EVENTTYPE eEvent, 
+        			OMX_OUT TUint32 nData1,
+        			OMX_OUT TUint32 nData2,
+        			OMX_OUT OMX_STRING cExtraInfo)
+	{
+	iCallback->EventHandler(
+			this,
+			iAppData,
+			eEvent,
+			nData1,
+			nData2,
+			cExtraInfo);	
+	}
+	
+void COmxIlDummyAudioDec::FillBufferDoneCallback(OMX_BUFFERHEADERTYPE* aBuffer)
+	{
+	iCallback->FillBufferDone(
+		*this,
+		iAppData,
+		aBuffer);
+	}
+	
+void COmxIlDummyAudioDec::EmptyBufferDoneCallback(OMX_BUFFERHEADERTYPE* aBuffer)
+	{
+	iCallback->EmptyBufferDone(
+		*this,
+		iAppData,
+		aBuffer);		
+	}
+	
+// Component Entry Point
+OMX_ERRORTYPE OMX_ComponentInit(OMX_HANDLETYPE hComponent)
+	{
+	TInt err = COmxIlDummyAudioDec::CreateComponent(hComponent);
+	if (err == KErrNone)
+		return OMX_ErrorNone;
+	else 
+		{
+		// return some problem
+		return OMX_ErrorInsufficientResources;
+		
+		}
+	}
+