IDvbServiceListDescriptor::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.]
Gets the value of the service_id field from a Digital Video Broadcast (DVB) service list descriptor.The service_id field value uniquely identifies the service within the MPEG-2 transport stream.
Syntax
HRESULT GetRecordServiceId(
[in] BYTE bRecordIndex,
[out] WORD *pwVal
);
Parameters
[in] bRecordIndex
Specifies the service record number, indexed from zero. Call the IDvbServiceListDescriptor::GetCountOfRecords method to get the number of records in the logical channel descriptor.
[out] pwVal
Receives the service_id field value.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows�7 [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | dvbsiparser.h (include Dvbsiparser.idl) |