The TDirectDrawVideoPort is a descendent of TObject. It encapsulates the DirectDrawVideoPort object, which is part of the DirectDraw component.
This requires at least version 5 of DirectX installed.
DDirectDraw
| ColorControls | Interface1 | VideoLine |
| FieldPolarity | Owner | VideoSignalStatus |
| Create | GetInputFormats | StopVideo |
| Destroy | GetOutputFormats | UpdateVideo |
| Flip | SetTargetSurface | WaitForSync |
| GetBandwidthInfo | StartVideo |