1 2 #include <initguid.h> 3 4 //TAPIPROTOCOL_Multicast 5 //TAPIPROTOCOL_H323 6 //TAPIPROTOCOL_PSTN 7 //TAPIMEDIATYPE_G3Fax 8 //TAPIMEDIATYPE_DataModem 9 //TAPIMEDIATYPE_Video 10 //TAPIMEDIATYPE_Audio 11 //CLSID_FilePlaybackTerminal 12 //CLSID_FileRecordingTrack 13 //CLSID_FileRecordingTerminal 14 //CLSID_FileTerminal 15 //CLSID_SpeakersTerminal 16 //CLSID_BridgeTerminal 17 //CLSID_MediaStreamTerminal 18 //CLSID_MicrophoneTerminal 19 //CLSID_SpeakerphoneTerminal 20 //CLSID_HeadsetTerminal 21 //CLSID_HandsetTerminal 22 //CLSID_VideoInputTerminal 23 //CLSID_VideoWindowTerm 24