ITMSPAddress interface (msp.h)

The ITMSPAddress interface is implemented by the MSP and represents a media service provider to the TAPI DLL. It is not exposed to end-user or server applications. TAPI 3 will call CoCreateInstance on this interface to create the MSP object.


The ITMSPAddress interface inherits from the IUnknown interface. ITMSPAddress also has these types of members:


The ITMSPAddress interface has these methods.

Method Description
ITMSPAddress::CreateMSPCall The CreateMSPCall method creates an MSP Call object. TAPI aggregates this onto the main Call object and exposes the ITStreamControl interface.
ITMSPAddress::GetEvent Retrieves event information.
ITMSPAddress::Initialize The Initialize method is called when the MSP is loaded.
ITMSPAddress::ReceiveTSPData The ReceiveTSPData method is called by TAPI 3 when the TSP sends asynchronous data to the MSP.
ITMSPAddress::Shutdown The Shutdown method is called when the MSP is unloaded. Shutdown will be called once per address object.
ITMSPAddress::ShutdownMSPCall The ShutdownMSPCall method is called when the call object is being destroyed.


Target Platform Windows
Header msp.h (include Tapi3.h)

See also





Media Service Provider Interface (MSPI)