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4.5.4 Preview Display Effect Setup
4.5.4.1 Video Color
Here you can set the hue, brightness, contrast, saturation, gain, white level, color mode , etc..
See Figure 4-23.
Please refer to the following sheet for detailed information:
Item
Period
Effective Time
Sharpness
Brightness
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Figure 4-23
Note
There are two periods in one day. You can set the different
sharpness, brightness, and contrast setup for different periods.
Check the box here to enable this function and then set period
time.
The value here is to adjust the edge of the video. The value
ranges from 0 to 100. The larger the value is, the clear the
edge is and vice versa. Please note there is noise if the value
here is too high. The default value is 50 and the recommended
value ranges from 40 to 60.
This is to adjust monitor window bright. The value ranges from
0 to 100. The default value is 50.
The larger the number, the bright the video is. When you input
the value here, the bright section and the dark section of the
video will be adjusted accordingly. You can use this function
when the whole video is too dark or too bright. Please note the
video may become hazy if the value is too high. The
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