VIVOTEK
User's Manual - 161
gain control setting.
exposurelevel
0~12
6
4/4
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
4/4
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
4/4
Enable backlight
compensation
maxgain
0~100
100
4/4
Manual set maximum gain
value.
mingain
0~100
0
4/4
Manual set minimum gain
value.
color
0, 1
1
4/4
0 =>monochrome
1 => color
flip
<boolean>
0
4/4
Flip the image.
mirror
<boolean>
0
4/4
Mirror the image.
rotate
0,90,180,270
0
4/4
The rotation angle of image.
Support only in Rotation
mode
(capability.videoin.c0.mode
=1)
text
string[64]
<blank>
1/4
Enclose caption.
imprinttimestamp
<boolean>
0
4/4
Overlay time stamp on video.
textonvideo_position
top, bottom
Top
4/4
Text on video string position
textonvideo_size
15, 25, 30
15
4/4
Text on video font size
exposuremode
auto,fixed
auto
4/4
Exposure mode
flickerless
<boolean>
0
4/4
Avoid flickering on images.
maxexposure
1~ 10000
30
4/4
Maximum exposure time.
minexposure
480~ 10000
10000
4/4
Minimum exposure time.
enablepreview
<boolean>
0
1/4
Usage for UI of exposure
settings. Preview settings of
video profile.
s<0~(m-1)>_codectype
mjpeg, h264
H264
1/4
Video codec type.