15
(d).
Black Level
1) Enable
Select [Enable] to adjust the black level.
2) Transparent
Press [▲] or [▼] to set the transparency.
3) Control point
Use [W], [A], [S], [D] on the keyboard or use the mouse. Use the mouse to drag and set
the control point in the desired position. Use [↑], [↓], [←], [→] on the keyboard to fine tune.
4) Color setting of the selected area
If you click on the first row, the color palette will be displayed. Adjust the black and
white gradation bar. (Seen in the orange box above.)
5) Overwrite
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2