User Manual

VIVOTEK
188 - User's Manual
© 2019 VIVOTEK INC. All Right Reserved
54
NAME VALUE SECURITY
(get/set)
DESCRIPTION
etc.
* Available value is
listed in
"capability_image_
c<0~(n-1)>_exposu
re_minrange"
5~8000 => 1/5s ~ 1/8000s
etc.
* Only available when
"capability_image_c<0~(n-1)>_exposu
re_minrange" != "-"
* Only valid when
"piris_mode"=manual or
"irismode"=fixed
* Only available when
"capability_image_c<0~(n-1)>_exposu
re_rangetype" is "twovalues".
maxexposure
<product dependent>
<1~32000>,
<5~32000>,
<1~8000>,
<5~8000>,
etc.
* Available value is
listed in
"capability_image_
c<0~(n-1)>_exposu
re_maxrange"
4/4 Maximum exposure time
1~32000 => 1s ~ 1/32000s
5~32000 => 1/5s ~ 1/32000s
1~8000 => 1s ~ 1/8000s
5~8000 => 1/5s ~ 1/8000s
etc.
* This parameter may also restrict
image frame rate from sensor due to
sensor generates a frame per
exposure time. Ex: If this is set to 1/5s
~ 1/8000s and camera takes 1/5s on
the night, then sensor only outputs 5
frame/s.
* Only available when
"capability_image_c<0~(n-1)>_exposu
re_maxrange" != "-"
* Only valid when
"piris_mode"=manual or
"irismode"=fixed
* Only available when
"capability_image_c<0~(n-1)>_exposu
re_rangetype" is "twovalues".
enablepreview <boolean> 1/4 Usage for UI of exposure settings.
Preview settings of video profile.
* Only available when