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 Windows XP Service Pack 1 or later.
The TV Ratings components fire the following broadcast events. These events are fired through the IBroadcastEvent Interface interface.
| Event | Description |
|---|---|
| EVENTID_DTFilterDataFormatFailure | Sent by the Decrypter/Detagger filter if the data format is unreadable. |
| EVENTID_DTFilterRatingChange | The current rating has changed. (Sent by the Decrypter/Detagger filter.) |
| EVENTID_ETDTFilterLicenseFailure | The Encrypter/Tagger filter or the Decrypter/Detagger filter failed to get an encryption/decryption license. |
| EVENTID_ETFilterCopyNever | Sent by the Encrypter/Tagger filter when the content has the Copy Never flag. |
| EVENTID_ETFilterCopyOnce | Sent by the Encrypter/Tagger filter when the content has the Copy Once flag. |
| EVENTID_ETFilterEncryptionOff | Sent by the Encrypter/Tagger filter when it stops encrypting content. |
| EVENTID_ETFilterEncryptionOn | Sent by the Encrypter/Tagger filter when it starts to encrypt content. |
| EVENTID_XDSCodecNewXDSRating | Sent by the XDS Codec filter when it receives a new rating. |
The Decrypter/Detagger filter sends the following event through the IBroadcastEventEx interface.
| Event | Description |
|---|---|
| EVENTID_EncDecFilterEvent | Generic content protection event. See remarks. |
The EVENTID_EncDecFilterEvent event has the following event parameters.
- Param1: ENCDEC_CPEVENT. Indicates a copy protection event.
- Param2: Member of the CPEvents enumeration.
- Param3: Unused (0).
- Param4: Unused (0).
Requirements
| Header | Declared in Encdec.h. |
See Also
Send comments about this topic to Microsoft
Build date: 12/4/2008