| Microsoft DirectX 8.1 (C++) |
This topic applies to Windows XP Home Edition and Windows XP Professional only.
This section lists the constant values used by the Video Control
| Constant | Description |
| DisplaySizeList | These constants define the size of the video rectangle. |
| MSVidCtlStateList | These constants define the possible filter graph states. |
| SourceSizeList | These constants define how the Video Mixing Renderer (VMR) clips the source video rectangle. |