IDvbMultilingualServiceNameDescriptor::GetRecordLangId 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 three-character ISO 639 language code from a Digital Video Broadcast (DVB) multilingual service name descriptor. The language code identifies the language used for text in the descriptor.
Syntax
HRESULT GetRecordLangId(
[in] BYTE bRecordIndex,
[out] ULONG *ulVal
);
Parameters
[in] bRecordIndex
Specifies the service record number, indexed from zero. Call the IDvbMultilingualServiceNameDescriptor::GetCountOfRecords method to get the number of records in the multilingual service name descriptor.
[out] ulVal
Pointer to a buffer that receives the language code. For a list of language codes, refer to this document.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Minimum supported client | Windows�7 [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | dvbsiparser.h (include Dvbsiparser.idl) |