#include <initguid.h>

//TAPIPROTOCOL_Multicast
//TAPIPROTOCOL_H323
//TAPIPROTOCOL_PSTN
//TAPIMEDIATYPE_G3Fax
//TAPIMEDIATYPE_DataModem
//TAPIMEDIATYPE_Video
//TAPIMEDIATYPE_Audio
//CLSID_FilePlaybackTerminal
//CLSID_FileRecordingTrack
//CLSID_FileRecordingTerminal
//CLSID_FileTerminal
//CLSID_SpeakersTerminal
//CLSID_BridgeTerminal
//CLSID_MediaStreamTerminal
//CLSID_MicrophoneTerminal
//CLSID_SpeakerphoneTerminal
//CLSID_HeadsetTerminal
//CLSID_HandsetTerminal
//CLSID_VideoInputTerminal
//CLSID_VideoWindowTerm