IIsdbLogoTransmissionDescriptor::GetDownloadDataId 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 download_data_id field from an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor. This field identifies the downloaded data and has the same value as the table_id_extensions field in the common data table that contains the logo data.
Syntax
HRESULT GetDownloadDataId(
[out] WORD *pwVal
);
Parameters
[out] pwVal
Receives the download data identifier.
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) |