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Input Effects Color Neg
COLOR NEG
Inverts all colors in the image.
Parameter Values — Zero or one.
0 = Off: 1 = On
CHROMA KEY
Chroma key replaces all occur-
rences of a color in an image with a
different image. In this example, (1)
the block of color in the first image
(the area behind Kong’s head) gets
replaced with the image of the
Golden Gate Bridge (2). The result-
ing image (3) is Kong superimposed
over the bridge. See Chapter 10,
Chroma Key, for complete details.
FLIP VERTICAL
Flips picture top-to-bottom.
Parameter Values — Zero or one.
0 = Off: 1 = On
STROBE
Slows down the picture’s video frame rate. Motion appears halting, or jerky
— like that produced by a strobe light.
Parameter Values — Zero through nine. Zero turns off the effect.
Higher values increase the effect. Setting 1, for example, produces the look
of film: setting 2 makes video look like an old movie. All settings, except 1,
temporarily disable strobe during transitions.
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