User's Manual

VIVOTEK
284 - User's Manual
* Only available when
"capability_image_c<0~(n-1)>_
exposure_mode" is 1.
exposure_minrange "1,32000",
"1,8000",
-,
or others
<product dependent>
0/7 Available range for
"videoin_c<n>_minexposure"
"1,32000" => 1s ~ 1/32000s
"1,8000" => 1s ~ 1/8000s
etc.
"-" means minimum exposure time is
not available.
* When "exposure_mode"=0, this
value must be set to "-".
* Only available when
"capability_image_c<0~(n-1)>_
exposure_mode" is 1.
exposure_bracketing_mo
de
<boolean> 0/7 0: Non-support Auto Exposure
Bracketing (AEB)
1: Support Auto Exposure Bracketing
(AEB)
Auto Exposure Bracketing (AEB) is a
term that is used to signify a process
where the camera automatically takes
two or more exposures but with
different exposure values.

* Only available when
"capability_image_c<0~(n-1)>_
exposure_mode" is 1.
* We support this parameter when the
version number (httpversion) is equal
or greater than 0310a.
exposure_bracketing_ran
ge
A list of ratio
For example: 2x,3x,4x
0/7 The input parameter decides how
much ratio of exposure compensation
will be expanded on the next stream,
which is based on the original
exposure time (first stream).