Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.
The ICAT interface enables the client to get data from a conditional access table (CAT). The IAtscPsipParser::GetCAT method returns a pointer to this interface.
Methods
The ICAT interface inherits the methods of the IUnknown interface.
In addition, ICAT defines the following methods.
| Method | Description |
|---|---|
Converts a next table to a current table. |
|
Returns the number of descriptors in the CAT. |
|
Retrieves the next table that follows the current table. |
|
Retrieves a table descriptor for the CAT. |
|
Searches the CAT for a descriptor with the specified descriptor tag. |
|
Returns the version number for the CAT. |
|
Initializes the object. |
|
Registers the client to be notified when a next table arrives that will replace the current table. |
|
Registers the client to be notified when the table becomes current. |
Requirements
| Header | Declared in Mpeg2psiparser.h. |
See Also
Send comments about this topic to Microsoft
Build date: 12/4/2008