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VIVOTEK
144 - 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 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.
enablewdr <boolean> 0 4/4 Enable/disable wield dynamic
range. (not used in FD8362E)
irismode
fixed, indoor,
outdoor
fixed 4/4 Video Iris for DC Iris.
piris_mode manual, indoor,
outdoor
indoor 1/4 P-Iris mode.
piris_sensitivity 1~10 4 4/4 P-Iris sensitivity for indoor and
outdoor mode.
piris_response 1~10 2 4/4 P-Iris response time for indoor
and outdoor mode.
piris_position 1~100 12 1/4 P-Iris position for manual mode.
wdrc_mode 0~3 0 4/4 WDR enhanced.
0: off
1: auto
2: always on
3: keep current value
wdrc_strength 0~2 1 4/4 WDR enhanced.
0: low
1: medium
2: high
agc 0,1,2 1 4/4 Set auto gain control to normal
level or MAX level.
0->2x,
1->4x,
2->8x
(not used in FD8362E)
agcmode auto,fixed auto 4/4 Set auto gain control mode.