1 /** 2 * This file has no copyright assigned and is placed in the Public Domain. 3 * This file is part of the mingw-w64 runtime package. 4 * No warranty is given; refer to the file DISCLAIMER.PD within this package. 5 */ 6 #ifndef _MSPTRMAC_H_ 7 #define _MSPTRMAC_H_ 8 9 #define WAVEIN_NAME L"WaveIn Terminal" 10 11 #ifdef __cplusplus 12 13 class CAudioCaptureTerminal : public IDispatchImpl<ITBasicAudioTerminal,&IID_ITBasicAudioTerminal,&LIBID_TAPI3Lib>,public IDispatchImpl<ITStaticAudioTerminal,&IID_ITStaticAudioTerminal,&LIBID_TAPI3Lib>,public CSingleFilterStaticTerminal,public CMSPObjectSafetyImpl 14 { 15 BEGIN_COM_MAP(CAudioCaptureTerminal) 16 COM_INTERFACE_ENTRY(IObjectSafety) 17 COM_INTERFACE_ENTRY(ITBasicAudioTerminal) 18 COM_INTERFACE_ENTRY(ITStaticAudioTerminal) 19 COM_INTERFACE_ENTRY_CHAIN(CSingleFilterStaticTerminal) 20 END_COM_MAP() 21 DECLARE_VQI() 22 DECLARE_LOG_ADDREF_RELEASE(CAudioCaptureTerminal) 23 public: 24 CAudioCaptureTerminal(); 25 virtual ~CAudioCaptureTerminal(); 26 static HRESULT CreateTerminal(CComPtr<IMoniker> pMoniker,MSP_HANDLE htAddress,ITTerminal **ppTerm); 27 HRESULT FindTerminalPin(); 28 public: 29 STDMETHOD(get_Balance)(__LONG32 *pVal); 30 STDMETHOD(put_Balance)(__LONG32 newVal); 31 STDMETHOD(get_Volume) (__LONG32 *pVal); 32 STDMETHOD(put_Volume) (__LONG32 newVal); 33 public: 34 STDMETHOD(get_WaveId) (__LONG32 *plWaveId); 35 STDMETHODIMP CompleteConnectTerminal(void); 36 STDMETHODIMP DisconnectTerminal(IGraphBuilder *pGraph,DWORD dwReserved); 37 virtual HRESULT AddFiltersToGraph(); 38 virtual DWORD GetSupportedMediaTypes(void) { return (DWORD) TAPIMEDIATYPE_AUDIO; } 39 HRESULT CreateFilters(); 40 inline HRESULT CreateFiltersIfRequired(); 41 private: 42 bool m_bResourceReserved; 43 CComPtr<IAMAudioInputMixer> m_pIAMAudioInputMixer; 44 }; 45 46 inline HRESULT CAudioCaptureTerminal::CreateFiltersIfRequired() { 47 if(!m_pIFilter) return CreateFilters(); 48 return S_OK; 49 } 50 51 #endif /* __cplusplus */ 52 53 #endif 54
