Dark Enhancement; Bright Enhancement; Shadow Enhancement; Spill Suppression - Datavideo DVK-400 Instruction Manual

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Dark Enhancement

Turning ON this option enables Dark Enhancement.

Dark Level

The Dark level is 200 by default. If it is increased, the black object or hair will become more

apparent. You can use the slider or left and right arrow keys to adjust the "Dark Level". Click

"Reset" to return to the default value.

Turning ON this option enables Bright Enhancement.

Bright Level

The Bright level is 200 by default. If it is increased, the transparent object, glass or smoke will

become more apparent. You can use the slider or left and right arrow keys to adjust the "Bright

Level". Click "Reset" to return to the default value.

Turning ON this option enables Shadow Enhancement.

Shadow Enhancement

Under certain circumstances, shadow enhancement is used to show shadows on the ground or

enhance very fine black hair. You can use the slider or left and right arrow keys to adjust the

"Shadow".

Note: Disable it if you do not need to use this feature.

When you key an image that was shot against a blue screen or green screen, some color will have

reflected from the screen to illuminate the edges, or even the interior, of the foreground subject. This

unwanted coloration of the subject is called spill. Spill suppression helps you eliminate the spill.

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