TSPI_lineCloseMSPInstance function (tspi.h)

The TSPI_lineCloseMSPInstance function directs the TAPI 3 DLL to close a media service provider (MSP) call instance. This function requires TAPI 3.0 version negotiation.

Syntax

LONG TSPIAPI TSPI_lineCloseMSPInstance(
  HDRVMSPLINE hdMSPLine
);

Parameters

hdMSPLine

Pointer to the TSP handle for the MSP call.

Return value

LINEERR_INVALPOINTER, NOERROR.

Remarks

An MSP instance is associated with a particular application. If multiple applications are running, each TSP line may have multiple MSP instances.

Requirements

See also

About The Media Service Provider (MSP)

LINEDEVCAPS

TSPI_lineCreateMSPInstance

TSPI_lineMSPIdentify

TSPI_lineReceiveMSPData