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C. Audio & Video
This section contains three main portions as follow:
a.
Image
b.
Video
c.
Audio
a.
Image.
This section allows you to fine tune image reproduction quality digitally.
Preview.
Real-Time Preview Window shown above helps you to preview the changes.
Contour.
You may fine tune
Brightness
,
Contrast
,
Exposure, and Sharpness
level.
Advanced Parameters.
1.
Automatic Gain Control
(AGC) is selectable from 4X to 64X.
2.
Night Efficientor
refers to downsize of maximum video frames to be transmitted during night
time. Because noise signals usually are very high at night or under dark, thus video size will become
larger and larger, and will therefore take too much unnecessary bandwidth and HDD space. By se-
lecting Night Efficientor function, you can intelligently constrain maximum frames of video to be
recorded per second at night time.
3.
Video Orientation.
Either flip (180 degree) or mirror (mirroring).
Click [Default] if you would like to discard changes made this time or return to factory default values.
Real-Time Preview Window
VI. SYSTEM CONFIGURATION
