IDvbDefaultAuthorityDescriptor 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 the default authority descriptor for a content reference identifier (CRID). The default authority descriptor is the first part of the CRID and identifies the body that created the CRID.
Inheritance
The IDvbDefaultAuthorityDescriptor interface inherits from the IUnknown interface. IDvbDefaultAuthorityDescriptor also has these types of members:
Methods
The IDvbDefaultAuthorityDescriptor interface has these methods.
IDvbDefaultAuthorityDescriptor::GetDefaultAuthority Gets the string identifying the default authority from a Digital Video Broadcast (DVB) content reference identifier (CRID). |
IDvbDefaultAuthorityDescriptor::GetLength Gets the body length of a default authority descriptor from a Digital Video Broadcast (DVB) content reference identifier (CRID). |
IDvbDefaultAuthorityDescriptor::GetTag Gets the tag from the default authority descriptor for a Digital Video Broadcast (DVB) content reference identifier (CRID). |
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) |