Token Element (Three Child Elements)

Creates a media node in the pipeline graph.

Syntax

<Token
    value="TFX\VideoToFill" />

Attributes

value

The globally unique identifier (GUID) of the media node to be created.

Parent/Child Elements

Remarks

The VideoToFill media node (the example cited here) takes two input sources and provides a single output. It composites a rectangular mesh (consisting of two planar triangles), textured with the second input source, onto the first input source. The media node's property bag contains properties to transform the rectangular mesh in space. The rectangular mesh has vertices at (-1, -1, 0), (-1, 1, 0), (1, -1, 0), and (1, 1, 0). The default camera position and aspect ratio are such that this output exactly fills the camera's view.

Requirements

Client: Windows Vista

See Also

• Elements
• Token Element (One Child Element)
• Token Element (Four Child Elements)