Luma Key

Sets the all of the key settings for the Luma upstream keyer.

Message	Description	Arguments
/mixeffect/usk/luma/key	Sets the all of the key settings for the Luma upstream keyer.	Multiple

Argument	Type	Description
Pre Multiplied	Integer	0 = Off 1 = On 2 = Toggle
Clip	Float	Value from 0-100.0.
Gain	Float	Value from 0-100.0
Invert Key	Integer	0 = Off 1 = On 2 = Toggle
USK	Integer	One-based index of the Upstream Keyer. Default is 1.
M/E	Integer	One-based index of the Mix Effect Bus. Default is 1.