Automatic key adjustment – Grass Valley Kayenne XL Package v.7.0.4 User Manual
Page 196
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Kayenne XL Package — User Manual
Section 3 — Control Panel
Figure 132. Multi Function Chroma Key Primary Page
Automatic Key Adjustment
The Auto button serves to start various automatic functions in the different
key modes.
•
In ADD
,
the key control is switched to 1:1 transfer so that key signals for
example, from the caption generator are effective without change.
•
In LUM
,
clip and gain are adjusted so that the key source signal is ampli-
fied to become a full-range signal with minimum of 0% and maximum
of 100%.
In LIN
,
clip and gain are set to unity.
•
In CHR
(Chroma Key)
,
the Auto button starts an automatic key adjust-
ment.
Note
After all automatic key adjustments, the corresponding parameters may still
be changed manually.
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