Barco Event Master E2 Lite, User Manual

Page: 139 / 330

R5909934 /00 E2 Lite and EC-40 139
Layer type = Key; Mode = Luma
A Luma (Luminance) Key is one in which the hole-
cutting information is derived from the luminance
(brightness) level of the key source.
Source on the Key Bus can be selected as the
“ cut. ”
You can select Self or Matte, Preset Bus or Split for
the
“ fill ” source.
Clip : Adjust the threshold of the video that “ cuts ” into
the background. A hole is cut into the background
anywhere that foreground luminance is greater than
the clip level.
• Range: 0.00 to 1.00, in .01 increments
• Default: 50.00
Gain : Adjust the sensitivity of the key, enabling you to
change the sharpness of the keyed image. Gain only
affects the edge of the key hole, as set by the clip.
• Range: 0.00 to 1.00, in .01 increments
• Default: 1.0
Opacity : Adjusts the opacity of the keyed image, from
fully opaque to fully transparent.
• Range: 0.00 to 100.00, in .01 increments
• Default: 100.00
Reset : Press to return all clip, gain and opacity
settings to their default values.
EM GUI orientation