IDVB_RST::GetRecordServiceId method (dvbsiparser.h)

[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

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

[in] dwRecordIndex

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

[out] pwVal

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

Requirement	Value
Target Platform	Windows
Header	dvbsiparser.h

See also

IDVB_RST Interface