VIVOTEK
User's Manual - 149
7.8.1 Video input setting per channel
Group:
videoin_c<0~(n-1)>
for n channel products, and m is stream number
NAME
VALUE
DEFAULT
SECURITY
(get/set)
DESCRIPTION
cmosfreq
50, 60
60
1/4
CMOS frequency.
(capability.videoin.type=2)
mode
0,1,2
0
4/4
Set video mode
0: Dual stream mode (Max.
30fps)
1: Dual stream mode with
video rotation (Max. 30fps)
2: Single stream mode with
high framerate (Max. 60fps)
whitebalance
auto, manual,
rbgain
<product
dependent>
auto
4/4
“auto” indicates auto white
balance.
“manual” indicates keep
current value.
“rbgain” indicates using rgain
and gbain.
rgain
0~100
30
1/4
Manual set rgain value of
gain control setting.
bgain
0~100
30
1/4
Manual set bgain value of
gain control setting.
exposurelevel
0~12
6
1/4
Exposure level
autoiris
0~1
0
4/4
set 1 to enable auto iris, set 0
to disable auto iris.
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
enableblc
0~1
0
1/4
Enable backlight
compensation
maxgain
0~100
100
1/4
Manual set maximum gain
value.