Grass Valley EDIUS Neo 3 - Manual (Page 603)

EDIUS NEO — User Reference Guide 601
Keyers
Luminance Range Selection
To specify the range over which luminance key settings apply, move the
slope, minimum and maximum sliders or enter the desired numeric values
directly into the corresponding entry fields.
Figure 713. Luminance Key Range Selection
Luminance settings are applied to the selected area of the video as follows:
Gradual Increase
The range between the first Slope slider and the Minimum slider is
range over which luminance effects will be gradually increased from 0
to 100%.
Hold at 100%
The range between the Minimum slider and the Maximum slider is the
range over which the luminance effects will be maintained at 100%.
Gradual Decrease
The range between the Maximum slider and the second Slope slider is
the range over which luminance effects will be gradually decreased
from 100% to 0.
The shape of the slope between the first slope line and the minimum line
and the maximum line and the second slope line is defined by selecting the
desired entry from the Slope drop-down lists as illustrated in
Figure 714 .