Matrox Electronic Systems Matrox RT.X2 - Manual (Page 88)

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Chapter 4, Setting Up Realtime Effects with Adobe Premiere Pro
each luminance value present in your image as a vertical line. A longer line
indicates a higher amount of pixels in your image of that line’s luminance
value.
• Hue Click this button to enable or disable the Hue Key properties ( Hue ,
Aperture and Softness ). When enabled you will be able to see the Hue
Key indicator and handles to modify the Hue Key properties in the selective
key graph.
• Sat Click this button to enable or disable the Saturation Key properties
( Low Clip , Low Gain , High Gain , and High Clip ). When enabled you will
0
Hue
1
Aperture
2
Softness
2
1
0
1
2