Lumakey - Datavideo SE-500MU Instruction Manual

Option Parameters
Size
Left
PIP Crop Right
Top
Bottom
Effects of the five sliders are described below:
• Left – Adjusts the position of the left edge of the PIP window;
• Right – Adjusts the position of the right edge of the PIP window;
• Size – Adjusts the PIP image crop size;
• Top – Adjusts the position of the top edge of the PIP window;
• Bot – Adjusts the position of the bottom edge of the PIP window.
The parameter value will be displayed in the text box next to the slider.

3.4 Lumakey

Keyer of the SE-500MU provides the user with the capability of luma keying.
Note: When PIP and Lumakey features are enabled at the same time, the lumakey source will be
the upper layer and the PIP source will be the lower layer. The layer order cannot be changed.
Option Parameters
Lumakey Lumakey Source
Parameter Value or Range
0 – 100%
0 – 100%
0 – 100%
0 – 100%
0 – 100%
Parameter Value or Range
Black
Input 1
Input 2
Input 3
Input 4
Background
Color Bar
25
Default Value
0
0
0
0
0
Default Value
Input 2