AJA FS2 Manual - Manual (Page 69)

FS2 v2.1r1 www.aja.com 69
Matte of
Background Fill
10.1 Matte Luma This parameter determines the Matte Luma level of the background fill.
10.2 Matte Chroma This parameter determines the Matte Chroma level of the background fill.
10.3 Matte Hue This parameter determines the Matte Hue of the background fill.
NOTE: On the FS2 front panel, as you turn the Matte Hue ADJUST knob the values wrap from 359
back to 0 degrees.
Proc Amp Controls
(YUV)
11.0 Proc Amp (YUV) This parameter turns the Proc Amp On and Off for signals composed of YUV components.
When it is On, you can set additional parameters (11.1 to 11.4) to control video Gain, Black
Level, Hue, and Saturation. Proc Amp parameter settings are independently kept for each
separate input: SDI 1, SDI 2, Fiber 1, Fiber 2, Composite, HDMI, and Component.
Source Memory Independent analog output timing values are kept for all available output formats.
11.1 Proc Amp Gain This parameter adjusts the video gain from 0 to 1.5 times luma in 0.01 steps
11.2 Proc Amp Black This parameter adjusts the video black level from -20 IRE to +20 IRE in 0.5 steps.
11.3 Proc Amp Hue This parameter adjusts the video color hue through 360 degrees (color wheel) in 1
degree steps.
50% (default)
0–100% (Variable)
Sets the matte luminance level to the default 50% value.
Sets the matte luminance level from 0–100%.
50% (default)
0–100% (Variable)
Sets the matte chrominance level to the default 50% value.
Sets the matte chrominance level from 0–100%.
0 degrees (default)
0–359 degrees (Variable)
Sets the matte hue to the default 0 degrees (red).
Sets the matte hue to a value between 0 and 359 degrees.
Off (default)
On
Sets the YUV Proc Amp to Off.
Sets the YUV Proc Amp to On.
Variable Adjusts Proc Amp Gain from zero to 1.5 in.01 steps.
Default (unity): 1.0
Variable Adjusts Proc Amp Black level from -20 IRE to +20 IRE in 0.5 steps.
Default (unity): 0 IRE
Variable Adjusts Proc Amp Hue from -179 to +180 in steps of 1 degree.
Default (unity): 0 degrees