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IDVB_RST::GetRecordServiceId Method

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This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.
The GetRecordServiceId method returns the service identifier for a record in the RST.

Syntax

HRESULT GetRecordServiceId(
  [in]   DWORD dwRecordIndex,
  [out]  WORD *pwVal
);

Parameters

  • dwRecordIndex [in]
    Specifies the record number, indexed from zero. Call the IDVB_RST::GetCountOfRecords method to get the number of records in the RST.

  • pwVal [out]
    Pointer to a variable that receives the service_id field. This value distinguishes the service from other services carried in the transport stream.

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 Dvbsiparser.h.

See Also

IDVB_RST Interface

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Build date: 12/4/2008