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IPMT::GetRecordElementaryPid Method

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

Syntax

HRESULT GetRecordElementaryPid(
  [in]   DWORD dwRecordIndex,
  [out]  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 Value

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 Declared in Mpeg2PsiParser.h.

See Also

IPMT Interface

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Build date: 12/4/2008