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VIVOTEK
User's Manual - 169
flickerless <boolean> 0 4/4 Avoid flickering on images.
minexposure 1~32000 32000 4/4 Minimum exposure time.
maxexposure 1~32000 30 4/4 Maximum exposure time.
enableblc <boolean> 0 4/4 Enable backlight compensation.
exposurelevel 0~12 6 4/4 Exposure level
agcmode auto,fixed auto 4/4 Set auto gain control mode.
maxgain 0~100 100 4/4 Manual set maximum gain value.
mingain 0~100 0 4/4 Manual set minimum gain value.
whitebalance auto, manual,
rbgain
auto 4/4 “auto” indicates auto white
balance.
“manual” indicates keep current
value.
rgain 0~100 30 4/4 Manual set rgain value of gain
control setting.
bgain 0~100 30 4/4 Manual set bgain value of gain
control setting.
wdrc_mode 0~2 0 4/4 WDR enhanced.
0: off
1: Sensitivity low
2: Sensitivity high
wdrc_strength 0~2 1 4/4 WDR enhanced.
0: low
1: medium
2: high
7.9 Video input preview
The temporary settings for video preview
Group: videoinpreview
NAME VALUE DEFAULT SECURITY
(get/set)
DESCRIPTION
exposuremode auto,fixed auto 4/4 Exposure Mode
minexposure 1~32000 32000 4/4 Minimum exposure time.
maxexposure 1~32000 30 4/4 Maximum exposure time.
exposurelevel 0~12 6 4/4 Exposure level
enableblc <boolean> 0 4/4 Enable backlight compensation.
wdrc_mode 0~2 0 4/4 WDR enhanced.
0: off
1: Sensitivity low