IPMT::GetRecordElementaryPid

Microsoft DirectShow 9.0

IPMT::GetRecordElementaryPid

The GetRecordElementaryPid method returns the packet identifier (PID) for a given elementary stream in the program.

Syntax

  HRESULT GetRecordElementaryPid(
  DWORD  dwRecordIndex,
  PID*  pPidVal
);

Parameters

dwRecordIndex

[in]  Specifies the record number, indexed from zero. Call the IPMT::GetCountOfRecords method to get the number of records in the PMT.

pPidVal

[out]  Receives the elementary_PID field.

Return Values

The method returns an HRESULT. Possible values include those in the following table.

Return code	Description
E_POINTER	NULL pointer argument.
MPEG2_E_OUT_OF_BOUNDS	Index out of bounds.
S_OK	The method succeeded.

Requirements

Header: Include Mpeg2PsiParser.h.

See Also

• IPMT Interface