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C++ QI函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中QI函数的典型用法代码示例。如果您正苦于以下问题：C++ QI函数的具体用法？C++ QI怎么用？C++ QI使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了QI函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: QI

STDMETHODIMP CSubPicProviderExWrapper::NonDelegatingQueryInterface( REFIID riid, void** ppv )
{
    return
        QI(ISubPicProvider)
        QI(ISubPicProviderEx)
        __super::NonDelegatingQueryInterface(riid, ppv);    
}
开发者ID:anguoyang，项目名称:MediaPoint，代码行数:7，代码来源:SubPicProviderExWrapper.cpp


示例2: GetInterfaces

bool CSystemObjectWrapper::GetInterfaces(ISystemUnknown *piUnknown)
{
    m_piObject=QI(ISystemObject,piUnknown);
    if(m_piObject){m_piSerializable=QI(ISystemSerializable,piUnknown);}
    if(!m_piObject){ReleaseInterfaces();return false;}
    return true;
}
开发者ID:theclai，项目名称:friking-shark，代码行数:7，代码来源:SystemObjectWrapper.cpp


示例3: PORT

// TODO: rename to L_DO for digital output
void FORTE_L_LED::executeEvent(int pa_nEIID){
  unsigned int nPort = PORT() - 1; /** HW port # (not LMS port #) */
  unsigned int nType = T();

  QO() = QI();

  switch (pa_nEIID){

    case scm_nEventINITID:
      if(true == QI()){
        if(!FORTE_L_S_PORT::lmsIsLTsensor(nType))
          QO() = false;
      }
      sendOutputEvent(scm_nEventINITOID);
      break;
    case scm_nEventREQID:
      /* void CL_Sltled::lmsLtLedInit(cyg_int32 pa_unPortNum) */
      if(true == QI()){
        if(true == Q())
          lmsLtLedOn(nPort);
        else
          lmsLtLedOff(nPort);
      }
      sendOutputEvent(scm_nEventCNFID);
      break;
  }
}
开发者ID:EstebanQuerol，项目名称:Black_FORTE，代码行数:28，代码来源:L_LED.cpp


示例4: QO

void FORTE_Digital::executeEvent(int pa_nEIID){
  QO() = QI();
  STATUS() = 0;
  switch (pa_nEIID){
    case scm_nEventINITID:
      if(true == QI()){
        libcbc_init(); //TODO: only call once //initialises the CBC Library :)
        if(PORT() >= 8 && PORT() <= 15){ //digital PORTS!!
          m_nPort = PORT();
        }
      }
      else{
        QO() = false;
        STATUS() = 1;
      }
      sendOutputEvent(scm_nEventINITOID);
      break;
    case scm_nEventREQID:
      if(true == QI()){
        STATUS() = digital(m_nPort);
      }
      sendOutputEvent(scm_nEventCNFID);
      break;
  }
}
开发者ID:EstebanQuerol，项目名称:Black_FORTE，代码行数:25，代码来源:Digital.cpp


示例5: CheckPointer

STDMETHODIMP CBaseSplitterFilter::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
    CheckPointer(ppv, E_POINTER);

    *ppv = nullptr;

    if (m_pInput && riid == __uuidof(IFileSourceFilter)) {
        return E_NOINTERFACE;
    }

    return
        QI(IFileSourceFilter)
        QI(IMediaSeeking)
        QI(IAMOpenProgress)
        QI2(IAMMediaContent)
        QI2(IAMExtendedSeeking)
        QI(IKeyFrameInfo)
        QI(IBufferInfo)
        QI(IPropertyBag)
        QI(IPropertyBag2)
        QI(IDSMPropertyBag)
        QI(IDSMResourceBag)
        QI(IDSMChapterBag)
        __super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:DanHenebry，项目名称:mpc-hc，代码行数:25，代码来源:BaseSplitter.cpp


示例6: QI

STDMETHODIMP CSubPicExAllocatorImpl::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
    return
        QI(ISubPicExAllocator)
        QI(ISubPicAllocator)
        __super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:Cyberbeing，项目名称:xy-VSFilter，代码行数:7，代码来源:SubPicImpl.cpp


示例7: QO

void FORTE_TrkEclipse::executeEvent(int pa_nEIID){
  QO() = QI();
  switch (pa_nEIID){
    case scm_nEventREQID:
      if(true == QI()){
        //TODO: test with and without type casts
        track_update(); // get new image data
        COUNT() = static_cast<TForteInt16>(track_count(CH()));

        if(COUNT() > I_BLOB()){ // there is at least I_BLOBs on CH()
          SIZE() = static_cast<TForteInt16>(track_size(CH(), I_BLOB())); //
          FRAME() = static_cast<TForteInt16>(track_get_frame()); //
          CONFIDENCE() = static_cast<TForteInt16>(track_confidence(CH(), I_BLOB()));
          X() = static_cast<TForteInt16>(track_x(CH(), I_BLOB())); // get image  data
          Y() = static_cast<TForteInt16>(track_y(CH(), I_BLOB())); //    and data
          MAJOR() = static_cast<TForteInt16>(track_major_axis(CH(), I_BLOB())); // get image  data
          MINOR() = static_cast<TForteInt16>(track_minor_axis(CH(), I_BLOB())); //    and data

          if(true == INFO()){
            if(COUNT() > I_BLOB()){ // there is a blob
              printf("On Channel=%d  Eclipse Blob#%d is at (X,Y,MAJOR,MINOR)=(%d,%d,%d,%d)\n", (int) CH(), (int) I_BLOB(), (int) X(), (int) Y(), (int) MAJOR(), (int) MINOR());
              printf("\t Confidence=%d; Size=%d;Frame=%d\n", (int) CONFIDENCE(), (int) SIZE(), (int) FRAME());
            }
            else{
              printf("No Blob#%i in sight on Color Channel %i\n", (int) I_BLOB(), (int) CH());
            }
          }

        }

      }
      sendOutputEvent(scm_nEventCNFID);
      break;
  }
}
开发者ID:EstebanQuerol，项目名称:Black_FORTE，代码行数:35，代码来源:TrkEclipse.cpp


示例8: CheckPointer

STDMETHODIMP CAsyncFileReader::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
    CheckPointer(ppv, E_POINTER);

    return
        QI(IAsyncReader)
        QI(ISyncReader)
        __super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:slavanap，项目名称:ssifSource，代码行数:9，代码来源:AsyncReader.cpp


示例9: QI

STDMETHODIMP ISubPicAllocatorPresenterImpl::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
	//SVP_LogMsg5(L"ISubPic %s" , CStringFromGUID(riid));
	return 
		QI(ISubPicAllocatorPresenter)
		QI(ISubPicAllocatorPresenterRender)
		QI(ISubPicAllocatorPresenter2)
		__super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:Fluffiest，项目名称:splayer，代码行数:9，代码来源:ISubPic.cpp


示例10: CheckPointer

STDMETHODIMP CSubtitleSource::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
	CheckPointer(ppv, E_POINTER);

	return
		QI(IFileSourceFilter)
		QI(IAMFilterMiscFlags)
		__super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:Samangan，项目名称:mpc-hc，代码行数:9，代码来源:SubtitleSource.cpp


示例11: CheckPointer

STDMETHODIMP CLAVOutputPin::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
  CheckPointer(ppv, E_POINTER);

  return 
    QI(IMediaSeeking)
    QI(ILAVPinInfo)
    __super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:cynics，项目名称:LAVFilters，代码行数:9，代码来源:OutputPin.cpp


示例12: CheckPointer

STDMETHODIMP CVTSReader::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
    CheckPointer(ppv, E_POINTER);

    return
        QI(IFileSourceFilter)
        QI(ITrackInfo)
        QI(IDSMChapterBag)
        __super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:AeonAxan，项目名称:mpc-hc，代码行数:10，代码来源:VTSReader.cpp


示例13: QI

STDMETHODIMP CSubPicAllocatorPresenterImpl::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{

    return
        QI(ISubPicAllocatorPresenter)
        QI(ISubPicAllocatorPresenter2)
        QI(ISubRenderOptions)
        QI(ISubRenderConsumer)
        __super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:Armada651，项目名称:mpc-hc，代码行数:10，代码来源:SubPicAllocatorPresenterImpl.cpp


示例14: CheckPointer

STDMETHODIMP CBaseMuxerInputPin::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
    CheckPointer(ppv, E_POINTER);

    return
        QI(IBaseMuxerRelatedPin)
        QI(IPropertyBag)
        QI(IPropertyBag2)
        QI(IDSMPropertyBag)
        __super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:AeonAxan，项目名称:mpc-hc，代码行数:11，代码来源:BaseMuxerInputPin.cpp


示例15: CheckPointer

STDMETHODIMP CLAVSubtitleConsumer::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
  CheckPointer(ppv, E_POINTER);

  *ppv = nullptr;

  return
    QI(ISubRenderConsumer)
    QI(ISubRenderConsumer2)
    __super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:1pi，项目名称:LAVFilters，代码行数:11，代码来源:LAVSubtitleConsumer.cpp


示例16: switch

void FORTE_ST_SET_PARM::executeEvent(int pa_nEIID){
  switch(pa_nEIID){
    case scm_nEventREQID:
      QO() = QI();
      if(true == QI()) {
        executeRQST();
      } else {
		  STATUS() = "Not Ready";
      }
      sendOutputEvent(scm_nEventCNFID);
      break;
  }
}
开发者ID:EstebanQuerol，项目名称:Black_FORTE，代码行数:13，代码来源:ST_SET_PARM.cpp


示例17: CheckPointer

STDMETHODIMP CWavPackSplitterFilter::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
	CheckPointer(ppv, E_POINTER);

	return
		QI2(IAMMediaContent)
		QI(IPropertyBag)
		QI(IPropertyBag2)
		QI(IDSMResourceBag)
		QI(IDSMChapterBag)
		QI(IDSMPropertyBag)
		__super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:chinajeffery，项目名称:MPC-BE--1.2.3，代码行数:13，代码来源:WVSplitter.cpp


示例18: NonDelegatingQueryInterface

	DECLARE_IUNKNOWN
	STDMETHODIMP NonDelegatingQueryInterface(REFIID riid, void** ppv)
	{
		return 
			QI(IPropertyPageSite)
			__super::NonDelegatingQueryInterface(riid, ppv);
	}
开发者ID:banduladh，项目名称:meplayer，代码行数:7，代码来源:ComPropertySheet.cpp


示例19: QI

STDMETHODIMP CStreamSwitcherInputPin::NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
    return
        QI(IStreamSwitcherInputPin)
        IsConnected() && GetCLSID(GetFilterFromPin(GetConnected())) == __uuidof(NeroAudioDecoder) && QI(IPinConnection)
        __super::NonDelegatingQueryInterface(riid, ppv);
}
开发者ID:EchoLiao，项目名称:mpc-hc，代码行数:7，代码来源:StreamSwitcher.cpp


示例20: switch

void FORTE_BL_IX::executeEvent(int pa_nEIID){
  switch(pa_nEIID){
    case scm_nEventINITID:
    	delete m_poGPIO;
    	m_poGPIO = NULL;
		if(QI() == true){
			char * pacBuffer =  new char[PARAMS().length() + 3];
			PARAMS().toString(pacBuffer, sizeof(char)*(PARAMS().length() + 3));
			if (verifyInput(pacBuffer, PARAMS().length() + 2)){
				STATUS() = "OK";
				QO() = true;
			}else{
				STATUS() = "Input PARAM error";
				QO() = false;
			}
			delete[] pacBuffer;
		}else{
			STATUS() = "INIT- OK";
			QO() = false;
		}
		sendOutputEvent(scm_nEventINITOID);
		break;
	case scm_nEventREQID:
		if(m_poGPIO != NULL){
			IN() = m_poGPIO->isHigh();
			STATUS() = "OK";
		}else{
			IN() = false;
			STATUS() = "Not initialized";
		}
		sendOutputEvent(scm_nEventCNFID);
		break;
  }
}
开发者ID:EstebanQuerol，项目名称:Black_FORTE，代码行数:34，代码来源:BL_IX.cpp



注：本文中的QI函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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