Roland VR-3 Music Mixer User Manual


 
35
Compositing the Picture
5. Adjust the degree of extraction.
Turn the [KEY-LEVEL] dial clockwise, toward [LUMI KEY], to adjust the amount of extraction. At the center position, no extraction
at all occurs, and the background is not visible. Turning the dial clockwise all the way results in complete extraction, and the
foreground logo/text cannot be seen. Turn the dial to a position that yields an optimal degree of extraction.
fig.lumi-key-level.eps
6. Check the compositing results on the monitor.
At [MONITOR], press the [OUTPUT] button. You can use the built-in monitor to check the results of compositing.
7. Remove the foreground picture.
Go to [COMPOSITION] and press the [KEY] button again to make it go dark. When it goes dark, the logo or text disappears.
While compositing, no transition effect (MIX or WIPE) can be applied.
The duration of the fade during which the foreground picture appear or disappear is the time set for transition effects. By default, this is set at 0.5
seconds. You can use the menus to change the time. Go to the [VIDEO] menu, and at [TRANSITION], adjust the setting value for [TRANSITION
TIME]. Refer to “Menu Operations” (p. 44) and “VIDEO Menu” (p. 45).