AJA KONA LH, Инструкция по установке и эксплуатации

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Matte Color: only available when the pulldown “Frame Buffer over Matte” is
selected—pressing this button brings up a color selection dialog. The dialog
provides a variety of ways to select a matte color including a color wheel, color
picker (choose from a location anywhere on the computer screen), numeric
sliders, swatches, “crayons”, and spectrums. The matte chosen will be used as a
video background under the keyed video.
Foreground pre-multiplied (checkbox): use to avoid “matte lines” and improve the
appearance of the foreground (key) being composited over the background.
Audio Out:
Frame Buffer
—select audio out to be routed from the contents of the Frame
Buffer.
Audio In
—select audio out to be routed from KONA’s currently selected
input(s).
KONA LH Control Panel, DS Keyer Tab, Placing the Frame Buffer Video Over a User-
specified Matte
Click Matte Color
Button to Bring Up
Color Selection
Dialog