Table 14: Gvc3202 Camera Parameters - Grandstream Networks GVC3202 User Manual

Parameters Descriptions
GVC3202 has 4 built-in modes as well as "Manual" for customization. When set to
"Manual", press "OK" key to access each setting to configure sharpness, contrast,
saturation, and brightness.

Picture Mode



This is used to display accurate images. Users could set to "Manual" or "Auto".

White Balance

Users could set to "off", "low", "medium" or "high". Higher reduction level brings
De-noise
less image noises.
Frequency of A.C. Users could set to 50HZ or 60HZ.
Red Shortcut Key
Manual focus: increase the focal length.
(MF+)
Yellow Shortcut Key
Manual focus: decrease the focal length.
(MF-)
Blue Shortcut Key
Auto focus
(AF)
Firmware Version 1.0.0.X

Table 14: GVC3202 Camera Parameters

Sharpness: Higher sharpness brings higher screen clarity. The object
displayed on the screen has more sharpen edge.
Contrast: Higher value brings more distinct color contrast.
Saturation: Higher value brings deeper color.
Brightness: Higher value brings brighter color.
When set to "Auto", the device will adjust parameters automatically according
to the current environment.
When set to "Manual", the device will disable "Auto" mode. Press "OK" key to
access manual setting screen, and adjust red or blue gain manually for better
white balance.
GVC3202 User Guide Page 43 of 117