VIVOTEK
142 - User's Manual
according to mode settings.
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 0 4/4 Adjust saturation of image
according to mode settings.
100 for saturation
percentage mode.
contrast -5 ~ 5 0 4/4 Adjust contrast of image
according to mode settings.
sharpness -3~3 0 4/4 Adjust sharpness of image
according to mode settings.
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.
7.13 Audio detection settings Group: audioin_c<0~(n-1)> for n channel products (capability.audioin>0)
NAME VALUE DEFAULT SECURITY
(get/set)
DESCRIPTION
alarm_enable 0, 1 0 4/4 Enable audio detection
alarm_level 1~100 50 4/4 Audio detection alarm level
7.14 Audio input per channel