Keying using ATEM Switchers
Performing Upstream Keyer Transitions
Performing an upstream keyer transition on ATEM Television Studio HD:
The upstream keyer is taken on and off the program output using the upstream key
LCD settings.
Key
Take the upstream keyer on or off the program output by setting ‘key’ to ‘on air’ or ‘off
air’. Youwill notice this is also reflected by the ON AIR button in the software
control panel.
Changing the 'on air' setting in the LCD menu also changes the state
of the 'on air' next transition button in ATEM Software Control
Next Transition
Set the upstream keyer to the preview output by setting ‘next transition’ to ‘on’.
Changing the 'on air' setting in the LCD menu also
changes the state of the 'on air' next transition
button in ATEM Software Control
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