VIVOTEK
User's Manual - 211
© 2019 VIVOTEK INC. All Right Reserved
79
NAME
VALUE
SECURITY
(get/set)
DESCRIPTION
hlc
* Available value is listed
in
"capability_image_c<0~(n-
1)>_exposure_meteringm
ode"
"
blc
": This metering method increases
the weight of dark area.
"
hlc
": The metering method can
detect strong light and make affected
area clear.
* We support this parameter when
the version number (httpversion) is
equal or greater than 0311a.
piris_mode
<product
dependent>
manual, indoor, outdoor,- 1/4
Control P-Iris mode.
"outdoor"
: Auto-setting P-Iris to get
best quality, but easy to meet rolling
or flicker effect in indoor
environment.
"indoor"
: Avoid rolling and flicker
effect first.
"manual"
: Manual set P-Iris by
"piris_position".
"-"
: not support (only available when
"capability_image_c<0~(n-1)>_sensor
type" is "smartsensor")
* Only available when
"capability_image_c<0~(n-1)>_iristype
"=piris
piris_position
<product
dependent>
1~100
1/4
Manual set P-Iris.
1: Open <-> 100: Close
* Only valid when
"piris_mode"=manual or
"capability_image_c<0~(n-1)>_sensor
type" is "smartsensor"
* Only available when
"capability_image_c<0~(n-1)>_iristype
"=piris
irismode
fixed, indoor, outdoor
<product dependent>
4/4
Control DC-Iris mode.
"outdoor"
: Auto-setting DC-Iris to get
best quality, but easy to meet rolling
or flicker effect in indoor
© 2019 VIVOTEK INC. All Right Reserved
80
NAME
VALUE
SECURITY
(get/set)
DESCRIPTION
environment.
"indoor"
: Avoid rolling and flicker
effect first.
"fixed"
: Open the iris to maximum.
* Only available when
"capability_image_c<0~(n-1)>_iristype
"=dciris
wdrpro_mode
<product
dependent>
<boolean>
4/4
Enable WDR pro
* Only available when
"capability_image_c<0~(n-1)>_wdrpro
_mode" > 0
wdrpro_streng
th
<product
dependent>
1~100
4/4
The strength of WDR Pro.
The bigger value means the stronger
strength of WDR Pro.
* Only available when
"capability_image_c<0~(n-1)>_wdrpro
_strength" is 1
wdrc_mode
<product
dependent>
<boolean>
4/4
Enable WDR enhanced.
* Only available when
"capability_image_c<0~(n-1)>_wdrc_
mode" is 1
wdrc_strength
<product
dependent>
1~100
4/4
The strength of WDR enhanced.
The bigger value means the stronger
strength of WDR enhanced.
* Only available when
"capability_image_c<0~(n-1)>_wdrc_
mode" is 1
aespeed_mod
e
<product
dependent>
<boolean>
4/4
Turning AE converge speed on or off.
0: off
1: on
* Only available when
"capability_image_c<0~(n-1)>_aespee
d" is 1
aespeed_spee
dlevel
<product
1~100
4/4
The speed level of AE converge speed.
1~20: level 1
21~40: level 2