IISDB_SDTT::GetRecordDescriptorByIndex method
Returns a descriptor for a specified record in an Integrated Services Digital Broadcasting (ISDB) software download trigger table (SDTT).
HRESULT GetRecordDescriptorByIndex(
[in] DWORD dwRecordIndex,
[in] DWORD dwIndex,
[out] IGenericDescriptor **ppDescriptor
);
dwRecordIndex [in]
Specifies the record number, indexed from zero. Call the IISDB_SDTT::GetCountOfRecords method to get the number of records in the SDTT.dwIndex [in]
Specifies which descriptor to retrieve, indexed from zero. Call the IISDB_SDTT::GetRecordCountOfDescriptors method to get the number of descriptors for a particular record.ppDescriptor [out]
Pointer to the IGenericDescriptor interface for the descriptor being retrieved. The caller is responsible for freeing this memory.
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Minimum supported client |
Windows 7 [desktop apps only] |
Minimum supported server |
None supported [desktop apps only] |
Header |
Dvbsiparser.idl |
IISDB_SDTT::GetRecordCountOfDescriptors
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Build date: 10/27/2012