IIsdbLogoTransmissionDescriptor interface (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.]

Implements methods that get data from an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor. The logo transmission descriptor appears in the ISDB Service Information as part of the service description table (SDT) and contains information required for transmission of logos.

Inheritance

The IIsdbLogoTransmissionDescriptor interface inherits from the IUnknown interface. IIsdbLogoTransmissionDescriptor also has these types of members:

Methods

The IIsdbLogoTransmissionDescriptor interface has these methods.

 
IIsdbLogoTransmissionDescriptor::GetDownloadDataId

Gets the value of the download_data_id field from an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor.
IIsdbLogoTransmissionDescriptor::GetLength

Gets the body length of an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor, in bytes.
IIsdbLogoTransmissionDescriptor::GetLogoCharW

Gets the character string for a simple logo from an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor.
IIsdbLogoTransmissionDescriptor::GetLogoId

Gets the logo identifier from an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor.
IIsdbLogoTransmissionDescriptor::GetLogoTransmissionType

Gets the value of the logo_transmission_type field from an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor. This field contains a code that indicates the logo transmission type.
IIsdbLogoTransmissionDescriptor::GetLogoVersion

Gets the value of the logo_version field from an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor. This field contains the version number of the logo specified in the descriptor logo_id field.
IIsdbLogoTransmissionDescriptor::GetTag

Gets the tag that identifies an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor.

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)