Vivotek FD816B-H(T) User Manual page 163

piris_position 1~100
<product
dependent>
enableblc <boolean>
<Not support
anymore>
maxgain 0~100
mingain 0~100
"manual": Manual set P-Iris by
"piris_position".
"-": not support. (only available when
"capability_image_c<0~(n-1)>_sens
ortype" is "smartsensor")
* Only available when
"capability_image_c<n>_iristype"=pi
ris
1/4 Manual set P-Iris.
1: Open <-> 100: Close
* Only vaild when
"piris_mode"=manual or
"capability_image_c<0~(n-1)>_sens
ortype" is "smartsensor"
* Only available when
"capability_image_c<n>_iristype"=pi
ris
4/4 Enable backlight compensation
* Not support this parameter anymore
when the version number
(httpversion) is equal or greater than
0301a.
* It's recommanded to use
"exposurewin_c<n>_mode" to switch
on/off BLC.
4/4 Maximum gain value.
0: Low <-> 100: High
* Only available when
"capability_image_c<n>_agc_maxgai
n" != "-"
* Only valid when
"piris_mode"=manual or
"irismode"=fixed
* Normalized range.
* Only available when
"capability_image_c<n>_exposure_ra
ngetype" is "twovalues".
4/4 Minimum gain value.
VIVOTEK
User's Manual - 163