Chapter 4 Keys
229
Key Setting Operations Using Menus
4
If you selected [Matte] in step 2, in the same Type menu, press the [Matte
Adjust] button to display the Matte Adjust menu, then adjust the single-
color or two-color combination color matte. Select whether to use a single-
color matte or a two-color combination in the <Fill Matte> group.
Flat Color: Adjust color 1 with the following parameters.
Mix Color: Carry out a color mix. Adjust color 1 and color 2, and select a
mix pattern (see the next section).
5
In the <Key Source> group, specify the key source selection mode.
Self: The key fill bus signal is automatically selected as the key source.
When the key type is selected as chroma key, select [Self].
Auto Select: The signal allocated, being paired with the key fill bus signal,
to a cross-point button is automatically selected as the key source. The
setting of key fill and key source pairs is carried out in the Setup menu.
(See “Cross-Point Settings (Xpt Assign Menu)” in Chapter 19
(Volume 3).)
Split: You can select a key source signal independently of the key source
automatically selected in Auto Select mode.
6
When [Split] was selected in step 5, hold down the [SPLIT] button in the
key control block or the Multifunction Flexi Pad Control block, then in the
cross-point control block key 1 row, select the key source signal.
Alternatively, hold down the key delegation button in the transition control
block and press a cross-point button in the key 1 row to select the key
source signal.
Notes
• In the above-stated key 1 row operation, you can only select a key signal
assigned to a cross-point button. For the method of selecting a video
signal, see “To select a video signal assigned to a cross-point button”
below.
• When [Split] is selected, the key memory function (see page 215) is
disabled.
To select a video signal assigned to a cross-point button
By selecting the key source bus with an auxiliary bus control block AUX
delegation button, and pressing the cross-point button, it is possible to select
the video signal assigned to the cross-point button.
Knob Parameter Adjustment Setting values
1 Luminance Luminance 0.00 to 100.00
2 Saturation Saturation 0.00 to 100.00
3 Hue Hue 359.99 to 0.00
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