Grass Valley Kayak HD v.6.9.3 - Manual (Page 375)

Kayak — User Manual 375
Keyer Priority
Figure 300. Keyer Priority Menu, Next Stack Selected
7. Select the type of transition, using the Mix or Wipe buttons in the
Transition subpanel. If you selected a wipe, go to the Wipes menu by
double pressing one of the Wipe buttons, and then touch the pattern and
any modifiers to be used with the wipe.
8. Move the lever arm or press the Auto Trans button in the Transition
subpanel to perform the key priority transition. The transition is shown
on the Program monitor.