| Microsoft DirectX 8.1 (C++) |
This topic applies to Windows XP Home Edition and Windows XP Professional only.
The IMSVidCAGSeg interface, implemented on the MSVidCAGSeg object, represents the Conditional Access feature. Applications should not use this interface. Query the Conditional Access feature object for the ICAManager interface instead.
In addition to the methods inherited from IMSVidFeature, the IMSVidCAGSeg interface exposes the following methods.
| Method | Description |
| MarkDirty | Signals the Conditional Access Manager to refresh its object collections. |
| put_TuneRequest | Specifies a new tune request. |
See Also