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5. Menu Orientation

Keyer Menu

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Press {Clip Gain Opacity} to display the {Clip}, {Gain} and {Opacity} value buttons.

Clip

Gain

Opacity

Clip

8.75

Gain

1.00

Opacity

100.0

Reset

Figure 5-42.Clip, Gain and Opacity adjustments

Use these controls to adjust the appearance of the selected key:

•{Clip} — Adjust the threshold of the video that “cuts” into the background. A hole will be cut into the background anywhere that foreground luminance is greater than the clip level.

Range: 0.00 to 100.00, in .01 increments

Default: 50.00

•{Gain} — Adjust the sensitivity of the keyer, enabling you to change the sharpness of the keyed image. Gain only affects the edge of the key hole, as set by the clip.

Range: 0.00 to 100.00, in .01 increments

Default: 1.00

•{Opacity} — Adjusts the opacity of the keyed image, from fully opaque to fully transparent.

Range: 0.00 to 100.00, in .01 increments

Default: 100.00

•{Reset} — Press to return all clip, gain and opacity settings to their default values.

Important

If a DVE channel is assigned to a keyer, and the keyer is in PIP mode, the {Clip}, {Gain} and {Opacity} controls are grayed out.

FSN Series • User’s Guide • Rev 01 161