Border (brdr) button, Self/ext and lin/lum buttons – Grass Valley M-2100 User Manual
Page 54
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MMCP Installation/Operation Manual
Section 2 — System Operations
Border (Brdr) Button
The
Brdr
) is operable if the Border and
Dropshadow software enabled option has been purchased and enabled.
Selecting the
Brdr
button adds a one-line border to the key. The
Shadow
button is not used on this panel.
This button only has an affect if the selected keyer is in key modifier mode.
Pressing a previously unselected button toggles it low, and toggles the
other button off (if it was low).
The luminance of the border can be adjusted with the
Brightness
knob or a
default luminance can be set or recalled as explained below.
To delegate the
Brightness
knob to the
Brdr
button, select the button. If the
Matte
button is tallied off, the
Brightness
knob automatically delegates to
adjust the luminance of the border if either is selected. However, if the
Matte
button is selected (low tally), the
Brightness
knob is delegated to it by
default. The
Brdr
button must be held down in order to redelegate the
Bright-
ness
knob to border luminance. While either
Brdr
button is held down, the
Hue
and
Saturation
knobs become inoperable.
Make luminance adjustments with the
Brightness
knob (while holding down
the
Mode/Function
button). Release the
Brdr
button and it will continue to tally
low. If no adjustments were made,
Brdr
will tally off when released.
Border Luminance Default
The keyer must be in modify mode. The
Brdr
button must be tallied low or
off and released.
1.
Press and hold the
Mode/Function
button.
2.
Press the
Brdr
button.
3.
The luminance value for the border will be set to the default value. The
Brdr
button continues to tally low or off.
SELF/EXT and LIN/LUM Buttons
The
SELF/EXT
and
LIN/LUM
buttons determine the key source and whether the
key is linear or based on luminance values. These buttons are operable only
in key modifier mode.
If the
SELF/EXT
button is pressed, the keyer is configured for an external key
(key source is from an external device). When disabled, the keyer is config-
ured for a self key. The SELF
/EXT
button toggles low/off on a button push.
If the
LIN/LUM
button is pressed, the keyer applies S-shaping during key
processing making a luminance key. The
LIN/LUM
button toggles low/off on
a button push. If the button is not pressed, the key is unshaped (linear key).