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Chapter 3 • Viewing and Setting Module Parameters
68
Video
Settings
Color Sys Detect
NTSC, PAL, N/A
Sharpness Filter
Level 0 - 15
(default is Level 6)
Contrast
0 - 255
(the default is 128)
Hue
0 - 255
(the default is 128)
Brightness
0 - 255
(the default is 128)
Saturation
0 - 255
(the default is 128)
Table 21: Encoding Module - Video IO Parameters
Comments
If you choose Auto Detect, this
field displays the correct color
system.
This field displays N/A if the color
system could not be recognized or
no source is connected.
This field does not show if you
manually choose the color system.
Filters high frequencies in the
picture's black-and-white portion
out to obtain a sharper picture.
Adjusts the polarity between white
and black in the video signal. If
white is very distant from black, a
signal has high contrast. If white is
closer to black, a signal has low
contrast causing it to appear with a
gray tone. Adjusting the contrast
changes the relation between the
color steps.
Adjusts the wavelength of the base
colors (i.e. red, green, yellow) in a
NTSC video signal. Adjusting the
hue creates linear change in the
phase of all the colors. If your
video source is PAL, this option
does not show.
Adjusts the amount of light emitted
in the video signal.
Adjusts the amount of color in the
signal.
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