Grass Valley EDIUS Pro v.7.20 - Manual (Page 509)

487
Effects List
EDIUS - Reference Manual
[Multiply]
0
Multiplies the colors and so makes the image darker.
[Addition]
0
Adds the colors and so makes the image brighter.
[Difference]
0
Displays colors that have been converted into an absolute value from the difference between the background and
foreground.
[Lighter]
0
Compares the background and foreground, and displays the brighter color.