Datavideo EPB-1340, Instruction Manual, Page: 25 / 87

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Opac
Parameter for transparency of the overall foreground key
image, ranging from 0% to 100%.
Key Source
Bars
Matte
Input 6
Input 5
Input 4
Input 3
Input 2
Input 1
Black
Key Source Selections
Fill
Fill Source Selection from Bars /Matte /Input 6 /Input 5
/Input 4 /Input 3 /Input 2 /Input 1 /Black
Mask
Left Left sets the left edge of the keyer mask
Right Right sets the right edge of the keyer mask
Top Top sets the top edge of the keyer mask
Bottom Bottom sets the bottom edge of the keyer mask
Chroma
Keyer
DSK 2 (N/A)
DSK 1 (N/A)
Key 2
Key 1
Key Source
Bars
Matte
Input 6
Input 5
Input 4
Input 3
Input 2
Input 1
Black
Key Source Selections
CK Setup
CK Auto
Calculation of the best Hue & Luma values for the
current Keyer source
Hue
Parameter for color of the chroma key, ranging from 0 to
355.
Luma
Parameter for luma of the chroma key, ranging from 0 to
100%.
K Range
Setting the range of colors that match the background
color to be keyed, ranging from 0 to 360.
K Fgnd
Adjusts the performance of the chroma key in dark or
black areas, ranging from -100% to 100%.
K Bgnd
Adjusts the performance of the chroma key in light or
white areas, ranging from K Fgnd value (min = 0) to
100%.
Hi-Light
Boosts the foreground key in high luminance area,
ranging from 0 to 100%.
Lo-Light
Boosts the foreground key in low luminance area,
ranging from 0 to 100%.
Bg-Supp Bg-Supp turns ON/OFF background suppress
Mask
Left Left sets the left edge of the keyer mask
Right Right sets the right edge of the keyer mask
Top Top sets the top edge of the keyer mask
Bottom Bottom sets the bottom edge of the keyer mask
P-in-P
P-in-P Src Key 1 / Key 2
Select either Key 1 or Key 2 in the “Keyer” Option and
enable P-in-P
Position X Horizontal PIP Position