1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // omxildummybaseifilbody.h

    15 // 

    16 //

    17 

    18 #ifndef OMXILDUMMYBASEIFILBODY_H

    19 #define OMXILDUMMYBASEIFILBODY_H

    20 

    21 

    22 #include "omxildummybaseilif.h"

    23 #include "omxildummybaseportilif.h"

    24 #include "omxilgenericilifbodyimpl.h" 

    25 #include <e32base.h>

    26 #include <openmax/il/khronos/v1_x/OMX_Component.h>

    27 

    28 

    29 /**

    30 Body implementation of the COmxILDummyBaseILIF specific to OpenMAX specification.

    31 */

    32 class COmxILDummyBaseILIF::CBody : public CBase

    33 	{

    34 public:

    35 	static CBody* NewL(COmxILDummyBaseILIF& aParent,

    36 					   MILIfObserver& aComponentIfObserver,

    37 					   const TDesC8& aComponentName);

    38 	~CBody();

    39 

    40 	OMX_COMPONENTTYPE* Handle() const;

    41 	

    42 	TInt OmxGetComponentVersion(TPtr8 aComponentName, OMX_VERSIONTYPE* aComponentVersion, OMX_VERSIONTYPE* aSpecVersion, OMX_UUIDTYPE* aComponentUUID);

    43 	TInt OmxSendCommand(OMX_COMMANDTYPE aCmd, TUint32 aParam1, TAny* aCmdData);

    44 	TInt OmxGetParameter(OMX_INDEXTYPE aParamIndex, TAny* aComponentParameterStructure);

    45 	TInt OmxSetParameter(OMX_INDEXTYPE aIndex, TAny* aComponentParameterStructure);

    46 	TInt OmxGetConfig(OMX_INDEXTYPE aIndex, TAny* aValue);

    47 	TInt OmxSetConfig(OMX_INDEXTYPE aIndex, TAny* aValue);

    48 	TInt OmxGetExtensionIndex(const TDesC8& aParameterName, OMX_INDEXTYPE* aIndexType);

    49 	TInt OmxGetState(OMX_STATETYPE*  aState);

    50 	TInt OmxComponentTunnelRequest(TUint32 aPortInput, OMX_HANDLETYPE aOutput, TUint32 aPortOutput);

    51 	TInt OmxComponentDisconnectTunnel(TUint32 aPortInput, OMX_HANDLETYPE aOutput, TUint32 aPortOutput);

    52 	TInt OmxUseBuffer(CMMFBuffer* aBuffer, TUint32 aPortIndex);

    53 	CMMFBuffer* OmxAllocateBufferL(TUint32 aPortIndex, TUint32 aSizeBytes);

    54 	TInt OmxFreeBuffer(CMMFBuffer* aBuffer);

    55 	TInt OmxEmptyThisBuffer(const CMMFBuffer* aBuffer, MOmxILComponentIfObserver* aObserver);

    56 	TInt OmxFillThisBuffer(CMMFBuffer* aBuffer, MOmxILComponentIfObserver* aObserver);

    57 	TInt OmxComponentRoleEnum(TPtr8& aComponentRole, TUint32 aIndex);

    58 

    59 	TInt SetIfToRole(const TUid& aComponentRole);

    60 	TInt GetIfRole(TUid& aComponentRole) const;

    61 

    62 	TInt GetComponentPorts(RPointerArray<MILComponentPortIf>& aComponentPorts, OMX_DIRTYPE);

    63 	TInt SetPortsL();

    64 

    65 	TInt FillBufferDone(CMMFBuffer* aBuffer, TInt aPortIndex);

    66 	TInt EmptyBufferDone(const CMMFBuffer* aBuffer, TInt aPortIndex);

    67 	TInt EventHandler(OMX_EVENTTYPE aEvent, TUint32 aData1, TUint32 aData2, TAny* aExtraInfo);

    68 	

    69 private:

    70 	CBody(COmxILDummyBaseILIF& aParent, MILIfObserver& aComponentIfObserver);

    71 	void ConstructL(const TDesC8& aComponentName);

    72 

    73 private:

    74 

    75 	OMX_COMPONENTTYPE* iHandle;

    76 	

    77 	RPointerArray<COmxILDummyBasePortILIF> iInputPorts;

    78 	RPointerArray<COmxILDummyBasePortILIF> iOutputPorts;

    79 

    80 	COmxBufferManager* iBufferManager;

    81 	COmxCallbacks* iCallbacks;

    82 

    83 	COmxILDummyBaseILIF& iParent;

    84 	MILIfObserver& iIfObserver;

    85 

    86 	TUid iFormat;	

    87 	};

    88 

    89 #endif // OMXILDUMMYBASEIFILBODY_H

    90