| Microsoft DirectX 8.1 (C++) |
The IAMTimelineTrans interface provides methods for manipulating transition objects in DirectShow Editing Services (DES).
A transition is a progression between one layer and the rendered composite of all the layers with a lower priority. Objects that can have transitions implement the IAMTimelineTransable interface. To set properties on a transition, use the IPropertySetter interface. For more information about using transition, see Working with Effects and Transitions.
Requirements
Requires Qedit.h.
In addition to the methods inherited from IUnknown, the IAMTimelineTrans interface exposes the following methods.
| Method | Description |
| GetCutPoint | Retrieves the cut point. |
| GetCutPoint2 | Retrieves the cut point, as a REFTIME value. |
| GetCutsOnly | Determines whether the transition is rendered as a cut. |
| GetSwapInputs | Retrieves a value that indicates whether the transition inputs are swapped. |
| SetCutPoint | Sets the cut point. |
| SetCutPoint2 | Sets the cut point, as a REFTIME value. |
| SetSwapInputs | Specifies whether the transition inputs are swapped. |
| SetCutsOnly | Specifies whether the transition is rendered as a cut. |