Creates an iris effect (as in the opening of a camera's aperture) by opening the first image in a specified pattern to reveal the second image underneath.
Note To use this transform, you need to have Microsoft® DirectX® Media 6, Microsoft Internet Explorer 5, the Microsoft Windows® 98 OEM Service Release (OSR), or Windows 2000 installed.
Transform Specifications
The following table contains the information you need to use this transform in script.
| Globally unique identifier (GUID) | 3F69F351-0379-11D2-A484-00C04F8EFB69 | 
|---|---|
| Programmatic identifier (ProgId) | DXImageTransform.Microsoft.CrIris | 
| Inputs | Two input images are required. | 
| Transform type | Transition | 
Transform Properties
The following table lists the transform properties that control the appearance of the output.
| Property name | Default | Description | 
|---|---|---|
| irisStyle | PLUS | Indicates the type of iris to create. Valid values are DIAMOND, CIRCLE, CROSS, PLUS, SQUARE, and STAR. |