Datavideo SE-4000 8-Channel 4K Video Switcher - Manual (Page 51)

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The Sat or Saturation value refers to the intensity of the color selected in Hue. As the
saturation increases, the color appears to be more pure. As the saturation decreases, the
color appears to be more washed-out or pale.
The Luma value relates to how bright or dark the selected color or hue is. The higher the
Luma value, the brighter the color selected in Hue.
Wipe Effects
In “WIPE Effects,” the user is allowed to select the Wipe style and configure the wipe’s border
softness and width.

Wipe – Selection of a WIPE effect from a set of 32 WIPE transition effects.

Soft – A low value results in a solid edge and a high value gives a soft diffused edge.

Width – A low value results in a thin edge and a high value gives a wide edge.
Wipe Border
In this option, the user will be allowed to fine-tune the border color by adjusting the Luma,
Saturation and Hue values.
Note: Enable the WIPE border by setting the border width (Width) to a value greater than
0. The WIPE border is disabled when the border width is set to 0.