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

See also

IIsdbLogoTransmissionDescriptor