Grass Valley Zodiak v.6.0 Mar 15 2006 - Manual (Page 313)

Zodiak — User Manual 313
Transform Menus
Glow Path Pane
Controls for glow path, using the standard Hold , S Linear , Linear , and Curve
parameters, are applied when the Glow feature is activated.
Defocus Menu
Defocus blurs the actual keyed image, and is available with the Transform
Engine option. Defocus controls are available on the Transform Engine
Glow menu, accessed via
Transform , Defocus ( Figure 219 ). This menu is only
available when a Transform Engine option has been installed.
Figure 219. Defocus Menu
Defocus Pane
Off — The Defocus effect is deactivated.
Defocus — The Defocus effect is applied to the original keyed image.
Defocus NAM + — The defocused image is compared to the original image on
a pixel by pixel basis, and the lighter (higher luminance) pixel of the two is
used in the final image.
Defocus NAM - — The defocused image is compared to the original image on
a pixel by pixel basis, and the darker (lower luminance) pixel of the two is
used in the final image.