User manual
VIVOTEK
User's Manual - 245  
"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 "wdrpro"=0, this value must 
be "-" 
wdrpro_description  <string>  0/7  Description about WDR Pro mode. 
* Only available when 
"capability_image_c<0~(n-1)>_wdrp
ro_mode" > 0 
wdrc_mode 0, 1 0/7 0: Non-support WDR Enhanced 
1: Support WDR Enhanced
wdrc_supportlevel  0, <positive integer>  0/7  Indicate the support strength level of 
WDR Enhanced. 
wdrc_affect -,
exposurewin.mode:fixed:au
to, 
exposurewin.mode.blc:disab
led:, 
aespeed:disabled:, 
exposurelevel:hidden:, 
exposurelevel:fixed:<x>, 
exposurelevel:fixed:<x>/<x
>,
exposurelevel:ranged:<x>-
<x>, 
exposuremode:fixed:auto 
0/7 When WDR Enhanced is enabled, some 
features may become malfunction or 
be forced to a given value. The 
affected functions are list here. 
The format is "Affect API 
name":"Policy":"Description" 
"Policy" can be categorized into 
following groups: 
- (disabled) : UI turns grey and users 
can't select it.   
- (unchanged) : UI keeps the status as 
before and user can't change it. 










