| Microsoft DirectX 9.0 |
This topic applies to Windows XP Service Pack 1 only.
The IMSVidClosedCaptioning2 interface sets the closed captioning service, such as CC1 or CC2. The MSVidClosedCaptioning feature exposes this interface.
In addition to the methods inherited from IMSVidClosedCaptioning, the IMSVidClosedCaptioning2 interface exposes the following methods.
| Method | Description |
| get_Service | Retrieves the current closed captioning service. |
| put_Service | Sets the closed captioning service. |