Grass Valley Karrera Video Production Center v.4.0 - Manual (Page 92)

92 KARRERA — User Manual
Section 3 — Video Mix/Effects
Figure 45. Kurl Menu, Page Turn
Page Turn Pane
The page mode ( Page Turn or Page Roll ), and orientation of the fold ( Fold Over
or Fold Under the original plane) are selected in the Page Turn pane, bottom
right of menu ( Figure 45 ).
When the Page Fold data pad is selected, the following soft knob controls
are available:
Radius — adjusts the radius of the page turn cylinder affecting the
sharpness of the curl.
Angle — defines the orientation of the page turn cylinder with respect to
the source X and Y axes, and specifies the direction of the turn.
Offset — positions the page turn cylinder with respect to the source
plane and, when interpolated between keyframes, causes the page to
turn. The offset would typically change from one edge or corner of the
source raster to the opposite edge or corner for the turn.
Show Sides Pane
Choices of what sides of the effect to display ( Show Both , Show Front , Show
Back ) are available in the Show Sides pane. Selecting only a portion of the
effect can be used for multi-pass effect creation.