diff -r 481b3bce574a -r b6488ac24ddc omxil/mmilapi/refomxil/inc/omxilgenericilif.h --- a/omxil/mmilapi/refomxil/inc/omxilgenericilif.h Mon Aug 23 21:48:44 2010 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,98 +0,0 @@ -// 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: -// - -#ifndef OMXILGENERICILIF_H -#define OMXILGENERICILIF_H - - -#include "milcomponentif.h" -#include "momxilcomponentifobserver.h" -#include -#include - -/** -Implementation of the MILComponentIf specific to OpenMAX specification. -This is the base class implementing the generic parts of the interface and it should be -further extended by derivation with the settings of the specific implementation -*/ -class COmxILGenericILIF : public CBase, - public MILComponentIf, - public MOmxILComponentIfObserver - { -friend class COmxILGenericPortILIF; - -public: - // from MILComponentIf - IMPORT_C void CreateComponentL(const TDesC8& aComponentName, MILIfObserver& aComponentIfObserver); - IMPORT_C void CreateComponentL(const TUid& aUid, MILIfObserver& ComponentIfObserver); - IMPORT_C void ReleaseComponent(); - IMPORT_C TInt GetComponentInputPorts(RPointerArray& aComponentPorts) const; - IMPORT_C TInt GetComponentOutputPorts(RPointerArray& aComponentPorts) const; - IMPORT_C virtual TInt SetConfig(const TILStruct& aConfig, const MILComponentPortIf* aComponentPort = NULL) = 0; - IMPORT_C virtual TInt GetConfig(TILStruct& aConfig, const MILComponentPortIf* aComponentPort = NULL) const = 0; - IMPORT_C TInt Initialize(); - IMPORT_C TInt Execute(); - IMPORT_C TInt Pause(); - IMPORT_C TInt Stop(); - IMPORT_C TInt UnInitialize(); - IMPORT_C TInt GetState(TILComponentState& aState) const; - IMPORT_C TInt SendCommand(const TILCommand& aCommand); - IMPORT_C TInt FlushAllPorts(); - IMPORT_C TInt ComponentRoleEnum(TPtr8& aComponentRole, TUint32 aIndex) const; - IMPORT_C TInt GetComponentVersion(TILComponentVersion& aVersion) const; - IMPORT_C TInt SetComponentIfRole(const TUid& aComponentRole); - IMPORT_C TInt SetComponentIfRole(const TDesC8& aComponentRole); - IMPORT_C TInt GetComponentIfRole(TUid& aComponentRole) const; - IMPORT_C TInt GetComponentIfRole(TDes8& aComponentRole) const; - IMPORT_C virtual TInt SetExtConfig(const TDesC8& aParameterName, const TILStruct& aConfig, const MILComponentPortIf* aComponentPort = NULL) = 0; - IMPORT_C virtual TInt GetExtConfig(const TDesC8& aParameterName, TILStruct& aConfig, const MILComponentPortIf* aComponentPort = NULL) const = 0; - IMPORT_C TAny* CustomInterface(TUid aUid); - - // from MOmxILComponentIfObserver - IMPORT_C TInt FillBufferDone(CMMFBuffer* aBuffer, TInt aPortIndex); - IMPORT_C TInt EmptyBufferDone(const CMMFBuffer* aBuffer, TInt aPortIndex); - IMPORT_C TInt EventHandler(OMX_EVENTTYPE aEvent, TUint32 aData1, TUint32 aData2, TAny* aExtraInfo); - - IMPORT_C ~COmxILGenericILIF(); - -protected: - IMPORT_C COmxILGenericILIF(); - - IMPORT_C TInt OmxGetParameter(OMX_INDEXTYPE aParamIndex, TAny* aComponentParameterStructure) const; - IMPORT_C TInt OmxSetParameter(OMX_INDEXTYPE aParamIndex, TAny* aComponentParameterStructure); - IMPORT_C TInt OmxGetConfig(OMX_INDEXTYPE aConfigIndex, TAny* aValue) const; - IMPORT_C TInt OmxSetConfig(OMX_INDEXTYPE aConfigIndex, TAny* aValue); - IMPORT_C TInt OmxGetExtensionIndex(const TDesC8& aParameterName, OMX_INDEXTYPE* aIndexType) const; - -private: - // Internal implementation. Only meant to be used by the component's port interface. - TInt OmxSendCommand(OMX_COMMANDTYPE aCmd, TUint32 aParam1, TAny* aCmdData); - TInt OmxComponentTunnelRequest(TUint32 aPortInput, OMX_HANDLETYPE aOutput, TUint32 aPortOutput); - TInt OmxComponentDisconnectTunnel(TUint32 aPortInput, OMX_HANDLETYPE aOutput, TUint32 aPortOutput); - TInt OmxUseBuffer(CMMFBuffer* aBuffer, TUint32 aPortIndex); - CMMFBuffer* OmxAllocateBufferL(TUint32 aPortIndex, TUint32 aSizeBytes); - TInt OmxFreeBuffer(CMMFBuffer* aBuffer); - TInt OmxEmptyThisBuffer(const CMMFBuffer* aBuffer, MOmxILComponentIfObserver* aObserver); - TInt OmxFillThisBuffer(CMMFBuffer* aBuffer, MOmxILComponentIfObserver* aObserver); - OMX_COMPONENTTYPE* OmxHandle() const; - -private: - class CBody; - - CBody* iBody; - }; - -#endif // OMXILGENERICILIF_H -