User manual
VIVOTEK
246 - User's Manual
<x>: nonnegative integer 
<product dependent>
- (hidden) : UI is hidden. 
- (fixed) : UI is fixed to one selection or 
value. 
- (ranged) : UI is fixed to multiple 
selections or values. 
- (enabled) : UI is checked.   
- (notsupport) : the affected function 
is not available. 
"Affect API name" can be described in 
hierarchy, such as 
"exposurewin.mode.blc:disabled:" 
which means blc exposure window is 
disabled. API name can be one word as 
well, such as "exposurelevel:fixed:6" 
which means exposurelevel is fixed to 
level 6. 
"Description" can be a nonnegative 
integer or string or NULL. 
For example: 
"exposurelevel:fixed:6/8/12" which 
means exposurelevel is fixed to level 
6, level 8 and level 12. 
"-" means no feature is affected. 
* When "wdrc"=0, this value must be 
"-"
dnr 0,1 0/7 0: Non-support 3D digital noise 
reduction 
1: Support 3D digital noise reduction
eis  0,1  0/7  0: Non-support electronic image 
stabilizer 
1: Support electronic image stabilizer
is_mode  eis, 
dis, 
-
0/7  Indicate the image stabilizer mode. 
"eis": electronic image stabilizer 
"dis": digital image stabilizer 
"-": not support 
* We support this parameter when the 
version number (httpversion) is equal 










