IPAT Interface

The IPAT interface enables the client to get information from a Program Association Table (PAT). The IAtscPsipParser::GetPAT method returns a pointer to this interface.

Methods

The IPAT interface inherits the methods of the IUnknown interface.

In addition, IPAT defines the following methods.

Method	Description
ConvertNextToCurrent	Converts a next table to a current table.
FindRecordProgramMapPid	Returns the packet identifier (PID) for the program map table (PMT) associated with a given program number.
GetCountOfRecords	Returns the number of records in the PAT.
GetNextTable	Retrieves the next table that follows the current table.
GetRecordProgramMapPid	Returns the PID for a given record in the PAT.
GetRecordProgramNumber	Retrieves a program number from the PAT.
GetTransportStreamId	Returns the transport stream identifier (TSID) for the PAT.
GetVersionNumber	Returns the version number for the PAT.
Initialize	Initializes the object.
RegisterForNextTable	Registers the client to be notified when a next table arrives that will replace the current table.
RegisterForWhenCurrent	Registers the client to be notified when the table becomes current.

Requirements

Header

Declared in Mpeg2PsiParser.h.

See Also

BDA Interfaces

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Build date: 12/4/2008