IIsdbComponentGroupDescriptor::GetRecordNumberOfCAUnit 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 number of conditional access unit records in a component group from an Integrated Services Digital Broadcasting (ISDB) component group descriptor.
Syntax
HRESULT GetRecordNumberOfCAUnit(
[in] BYTE bRecordIndex,
[out] BYTE *pbVal
);
Parameters
[in] bRecordIndex
Specifies the component group record number, indexed from zero. Call the IIsdbComponentGroupDescriptor::GetCountOfRecords method to get the number of records in the extended event descriptor.
[out] pbVal
Receives the number of conditional access unit records.
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) |