VIVOTEK
138 - User's Manual
agc 1~12
(6db~28db)
5 4/4 Set auto gain control to
normal level or MAX level.
enableblc 0~1 0 4/4 Enable backlight
compensation
(exposurecontrol => auto
with IRCut)
shutterpriority 0~14 5 4/4 Exposure time
(exposurecontrol( =>
shutter priority)
irispriority 1~13
(F1.6 ~ F14)
13 4/4 Iris adjustment
(exposurecontrol => Iris
priority)
irismanual 1~13
(F1.6 ~ F14)
13 4/4 Iris adjustment
(exposurecontrol =>
manual)
shutterspeed 0~14
(1/1 ~
1/10000)
5 4/4 Exposure time
(exposurecontrol =>
manual)
gain 0~15
(0db ~ 28db)
5 4/4 Gain control
(exposurecontrol =>
manual)
wdr_mode 0~2 0 4/4 WDR enhanced.
0: off
1: manual
2: auto
wdr_shadowcorrection 0~2 1 4/4 WDR strength
0: low
1: medium
2: high
wdr_shortexposure 900,1800,2700
,3600,4500,54
00,6300,7200,
8100,9000
1 4/4 Short exposure time :
"900" : 1/900
"1800" : 1/1800
"2700" : 1/2700
"3600" : 1/3600
"4500" : 1/4500
"5400" : 1/5400
"6300" : 1/6300
"7200" : 1/7200
"8100" : 1/8100
"9000" : 1/9000