Apple Motion 3 - Manual (Page 914)

914 Chapter 10 Using Filters
Aura
This is a highly stylized filter that adds light or dark halos around well-defined areas of
an image. The resulting glow appears solarized, and the underlying image creates
outlines that show through the glow effect.
Parameters in the Inspector
Inner Radius: Sets the amount the aura extends inward from their point of origin.
Values range from 0 to 32.
Outer Radius: Sets the amount the aura extends outward from its point of origin.
Values range from 0 to 32.
Brightness: Sets the brightness of the aura. Values range from 0 to 100.
Crop: Toggles whether or not the aura is cropped at the original boundaries of the
object.
Mix: Sets what percentage of the original image is blended with the filtered image.
Values range from 0 to 100%.
HUD Controls
The HUD contains the Inner Radius, Outer Radius, and Brightness controls.
Original image Aura applied