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VIVOTEK
156 - User's Manual
7.9 Video input preview
The temporary settings for video preview
Group: videoinpreview
NAME VALUE DEFAULT SECURITY
(get/set)
DESCRIPTION
exposuremode auto,fixed auto 1/4 Exposure Mode
maxexposure 1~10000 30 1/4 Maximum exposure time.
minexposure 480~10000 10000 1/4 Minimum exposure time.
exposurelevel 0~12 6 1/4 Exposure level
enableblc <boolean> 0 1/4 Enable backlight compensation.
irismode fixed, indoor,
outdoor
outdoor 1/4 Video Iris mode.
piris_mode manual, indoor,
outdoor
outdoor 1/4 PIris mode
manual = 0
indoor=1
outdoor=2
piris_position 1~100 1 1/4 Position of piris
wdr_mode 0~1 1 1/4 WDR enhanced.
0: off
1: on
wdr_strength 0~2 1 1/4 WDR enhanced.
0: low
1: medium
2: high
maxgain 0~100 100 4/4 Manual set maximum gain value.
mingain 0~100 0 4/4 Manual set minimum gain value.
autoiris <boolean> 0 1/4 Enable auto Iris.