GRASS VALLEY Kayak HD 100C, User Manual

Page: 217 / 558

Kayak — User Manual 217
Keyer Menus
Chroma Key
When a chroma key is selected, the menu ( Figure 142 on page 217 ) will
display a summary of all chroma key parameter values at the same time.
The parameter groups should be adjusted in the following order:
1.
Prim Suppress
2. Key Control
3. Sec Suppress
4. Other
After the first two parameter groups have been adjusted, a reasonable key
should be visible. Subsequent adjustment steps may improve the basic key
in subtle ways.
See the section on Chroma Key Operating Notes on page 335 for more informa-
tion on setting up a chroma key. For a concept overview of chroma keying,
refer to the section on Chroma Key on page 59 .
Figure 142. Keyers Mode Chroma Key Menu