Tektronix 2200 Camcorder User Manual


 
2-85
Background Subpanel
Matte Modifier Controls
Four buttons and three control knobs in each matte subpanel
control the characteristics of the delegated background matte.
When a Matte Subpanel is delegated away from a matte generator
the status of the knobs and buttons is remembered
The FLAT MATTE button selects a non-wash matte for the
delegated matte generator. Pressing this button deselects all other
matte mode buttons MATTE 2, PRI WIPE WASH, and SEC WIPE
WASH
on that matte.
The MATTE 2 button delegates the matte controls to the second
matte generator when a matte wash is selected. To select a matte
wash, press either PRI WIPE WASH or SEC WIPE WASH on that
matte.
PRI WIPE WASH selects the primary (Transition) wipe generator to
modulate between the two mattes during a wash. Pressing and
holding this button allows you to change the transition softness
with the (HUE/SOFTNESS) knob and the offset (position) with the
(SATURATION/OFFSET)
knob.
SEC WIPE WASH causes the secondary (optional) wipe generator
to be used to modulate between the two mattes in a wash.
Pressing and holding this button allows you to change the
transition softness with the (HUE/SOFTNESS) knob and the offset
(position) with the (SATURATION/OFFSET) knob.
(HUE/SOFTNESS) knob – Adjusts the hue of the matte. The knob
also adjusts the softness (gain) of the transition between the two
matte generators when you hold down the PRI WIPE WASH or SEC
WIPE WASH
, button. Softness is not adjustable while FLAT MATTE
is active.
(SATURATION/OFFSET) knob – Adjusts the color saturation of the
matte. The knob adjusts the offset (position) of the wash
modulation when you hold down the PRI WIPE WASH or SEC WIPE
WASH
button. Offset is not adjustable while FLAT MATTE is active.
(BRIGHTNESS) knob – Adjusts the color brightness of the matte.
Flat
Matte
Matte 2
Pri
Wipe
Wash
Sec
Wipe
Wash
Hue/
Softness
Saturation
/
Offset
Brightness