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VIVOTEK
148 - User's Manual
7.12 Image setting for preview
Group: imagepreview_c<0~(n-1)> for n channel products
NAME VALUE DEFAULT SECURITY
(get/set)
DESCRIPTION
brightness -5~5 -5 4/4 Adjust brightness of image
according to mode settings.
saturation -5~5,100 0 4/4 Adjust saturation of image
according to mode settings.
100 for saturation
percentage mode.
saturationpercent 0~100 50 4/4 Adjust saturation value of
percentage when
saturation=100
contrast -5 ~ 5 0 4/4 Adjust contrast of image
according to mode settings.
sharpness -3~3,100 0 4/4 Adjust sharpness of image
according to mode settings.
sharpnesspercent 0~100 50 4/4 Adjust sharpness value of
percentage when
sharpness=100
gammacurve 0~100 0 4/4 Gamma curve
lowlightmode <boolean> 0 4/4 Enable/disable low light
mode.
Group: imagepreview
NAME VALUE DEFAULT SECURITY
(get/set)
DESCRIPTION
videoin_whitebalance auto,
manual
auto 4/4 Preview of adjusting white balance of
image according to mode settings
videoin_restoreatwb 0, 1~ 0 4/4 Restore of adjusting white balance of
image according to mode settings
videoin_rgain 0~100 0 4/4 Manual set rgain value of gain control
setting.
videoin_bgain 0~100 0 4/4 Manual set bgain value of gain control
setting.