User's Manual

VIVOTEK
174 - User's Manual
indoor,
sodiumauto,
etc
(Available values are listed in
"capability_image_c<0~(n-1)>_wbm
ode")
white balance manually.
"manual": 2 cases:
a. if "rbgain" is not supported, this
means keep current white balance
status.
b. if "rbgain" is supported, "rgain"
and "bgain" are updated to the current
values which is got from white balance
module. Then, act as rbgain mode
"widerange": Auto Tracing White
balance (2000K to 10000K).
"outdoor": auto white balance mode
specifically for outdoor.
"indoor": auto white balance mode
specifically for indoor.
"sodiumauto": sodium vapor lamps.
* Only available when
"capability_image_c<0~(n-1)>_wbm
ode" !="-"
rgain 0~100 4/4 Manual set rgain value of gain control
setting.
0: Weak <-> 100: Strong
* Only available when "rbgain" is listed
in
"capability_image_c<0~(n-1)>_wbm
ode".
* Only valid when
"videoin_c<0~(n-1)>_whitebalance"
!= auto
* Normalized range.
bgain 0~100 4/4 Manual set bgain value of gain control
setting.
0: Weak <-> 100: Strong
* Only available when "rbgain" is listed
in
"capability_image_c<0~(n-1)>_wbm
ode".