VIVOTEK
User's Manual - 227
7.8 Video input
Group: videoin
NAME
VALUE
DEFAULT
SECURITY
(get/set)
DESCRIPTION
cmosfreq
50, 60
60
4/4
CMOS frequency.
(capability.videoin.type=2)
whitebalance
auto, manual,
rbgain <product
dependent>
auto
1/4
“auto” indicates auto white balance.
“manual” indicates keep current
value.
“rbgain” indicates using rgain and
gbain.
exposurelevel
0~12
6
4/4
Exposure level
autoiris
<boolean>
1
1/4
Enable auto Iris.
enableblc
<boolean>
0
1/4
Enable backlight compensation.
color
0, 1
1
1/4
0 =>monochrome
1 => color
flip
<boolean>
0
1/4
Flip the image.
mirror
<boolean>
0
1/4
Mirror the image.
ptzstatus
<integer>
0
1/7
A 32-bit integer, each bit can be set
separately as follows:
Bit 0 => Support camera control
function; 0(not support), 1(support)
Bit 1 => Built-in or external
camera; 0 (external), 1(built-in)
Bit 2 => Support pan operation;
0(not support), 1(support)
Bit 3 => Support tilt operation;
0(not support), 1(support)
Bit 4 => Support zoom operation;
0(not support), 1(support)
Bit 5 => Support focus operation;
0(not support), 1(support)
text
string[64]
<blank>
4/4
Enclose caption.
imprinttimestamp
<boolean>
0
1/4
Overlay time stamp on video.
maxexposure
1, 15, 30,
30
1/4
Maximum exposure time.