Vivotek IB9391-EHT - Page 179

VIVOTEK
User's Manual - 179
exposuremode
<product
dependent>
auto,
shutterpriority,
irispriority,
qualitypriority,
manual,
etc
(Available options are list in
"capability_image_c<0~(n-1)>_expo
sure_modetype")
4/4 Select exposure mode.
"auto": Automatically adjust the Iris,
Gain and Shutter Speed to fit the
exposure level.
"shutterpriority": Manually adjust
with variable Shutter Speed, and keep
adjusting Iris, Gain automatically.
"irispriority": Manually adjust with
variable Iris, and keep adjusting Gain
and Shutter speed automatically.
"qualitypriority": Automatically
adjust the Iris, Gain and Shutter Speed
by VIVOTEK quality algorithm.
"manual": Manually adjust with
variable Shutter, Iris and Gain.
* We support this parameter when the
version number (httpversion) is equal
or greater than 0302a.
* Only available when
"capability_image_c<0~(n-1)>_expo
sure_mode" !=0
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
environment.
"indoor": Avoid rolling and flicker
effect first.
"fixed": Open the iris to maximum.
* Only available when
"capability_image_c<0~(n-1)>_iristy
pe"=dciris
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.