Sony DVS-7300, User Manual

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Chapter 4 Basic Operations for Image Creation
Keys
3
• If in step 2 you pressed F1 (KEY BUS), select the key fill signal using
the cross-point buttons.
Holding down the DSK 1 button in the downstream keyer control
section to delegate the cross-point buttons in the auxiliary bus bank to
the DSK 1 fill bus, then press the required cross-point button.
• If in step 2 you pressed F2 (MATTE), adjust the color matte parameters
with the control knobs as follows.
4
Press one of F4 through F6 to select the type of signal used for key
source: the same as the key fill signal, or a different signal.
F4 (KEY BUS): Use the signal selected on the DSK1 fill bus for the key
source (self-keying). This selection automatically switches the
DSK1 source bus to the same signal as the key fill bus, and it is no
longer possible to make a key source bus selection with the cross-
point buttons.
F5 (AUTO SELECT): Use the key source signal allocated to this key
fill signal in a setup menu. The default is to be the same as the key
fill signal (self-keying). This selection also disables key source bus
selection with the cross-point buttons.
F6 (SPLIT): Use the video signal selected on the key source bus.
5
If you selected F6 (SPLIT) in step 4 , select the key source signal using
the cross-point buttons, as follows.
Holding down the SPLIT button, press the required cross-point button in
the auxiliary bus bank.
Knob Parameter Setting
1 Luminance Set luminance (0.00 to 100.00)
2 Saturation Set saturation (0.00 to 100.00)
3 Hue Set hue (0.00 to 359.99)