Apple Motion 4 - Manual (Page 963)

This filter causes rasterization in 3D groups. For more information on rasterization, see
About Rasterization .
Original image Map image
Compound Blur applied
Parameters in the Inspector
Amount: Sets the radius of the blur.
Blur Map: An image well that displays a thumbnail of the map chosen.
Map Channel: A pop-up menu to select the channel to be blurred. The blur is applied
to the red, green, blue, alpha, or luminance channel.
Invert Map: Sets whether or not the blur map is inverted.
Stretch Map: Sets whether or not the map is stretched.
Horizontal: Sets the percentage of maximum horizontal blur.
Vertical: Sets the percentage of maximum vertical blur.
Mix: Sets what percentage of the original image is blended with the blurred image.
HUD Controls
The HUD contains the following controls: Amount, Blur Map, and Map Channel.
963 Chapter 16 Using Filters