36
HD/RGB Section Operations
You can use key composite effects in combining C-BUS and D-BUS
video. The portions with the key color in the video on the bus to
which the key composite effect is applied are made transparent, and
the video on the other bus is inserted as shown below.
The range of color used as the key is set with the “KEY LEVEL.”
Procedure for Using the HD/RGB Key Composite Effect
1.
Select the key composite video with the C-BUS channel
buttons (HD/RGB) (or D-BUS channel buttons (HD/RGB)).
The portions of the selected video selected with the key effect
are cut out.
2.
Tilt the video fader (HD/RGB) to the opposite side from that
of the bus selected in Step 1.
3.
Press the KEY ON Button (HD/RGB).
The button or buttons pressed in Step 1 flash. At this point, a
button flashing indicates that the key effect is being applied to
the video assigned to that button.
*
When using the key composite effects while the P in P effect is in use,
the key effect settings are applied to the video with the P in P effect
applied.
*
Use of the C-BUS channel buttons (HD/RGB) (or D-BUS channel
buttons (HD/RGB)) while combining video with the key composite
effects may result in disruption of the video image.
4.
Tilt the video fader (HD/RGB) to the opposite direction.
The key composite effect is applied to the video selected in Step
1, and this is combined with the video on the other bus.
*
When key composite effect in use, you can not use switching effect’s
soft edge.
Adjusting the Key Level
Adjust the key level by rotating the KEY LEVEL knob (HD/RGB).
The key level is indicated in the KEY LEVEL display (HD/RGB).
The key level can be set to any value from 0 to 255.
Advanced Key Composite Settings (HD/RGB)
You can set the following Key Composite parameters under “4. HD/
RGB Key” in the menu.
*
For more on the menus, refer to “Menu Operations” (p. 25).
*
You can quickly access the menu’s HD/RGB key composite parameters
by holding down the MENU button and pressing the HD/RGB KEY
ON Button.
HD/RGB Section Key Composite
Effects
A black part on screen B that is cut out.
And screen B composite screen A.
Screen A
Screen B
2, 4
3
1
4. HD/RGB Key Settings Parameters
HD/RGB Key Type
Key type
HD/RGB Key Level
Key level
HD/RGB Key Soft Edge
Key soft edge level
HD/RGB Key Reset
Resets the above settings to the
original factory settings
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