Vivotek IP9165-LPC User Manual page 201

bwmode
sensitivity
7.11 Image setting per channel
Group: image_c<0~(n-1)> for n channel profucts and m profile
n denotes the value of "capability_nvideoin" and m denotes the value of "capability_nvideoinprofile"
NAME
brightness
<Not recommended to use this>
contrast
<Not recommended to use this>
<boolean> 6/6
low,normal,high,1~ 6/6
100
VALUE SECURITY
(get/set)
-5~5,100 4/4
-5~5,100 4/4
is 1.
Switch to B/W in night mode if enabled.
* Only available when
"capability_daynight_c<0~(n-1)>_
blackwhitemode" is 1.
Sensitivity of day/night control.
There are two value format:
"low,normal,high": if
capability_daynight_c<0~(n-1)>_ircutsensiti
vity_type=options
"1~100": if
capability_daynight_c<0~(n-1)>_ircutsensiti
vity_type=normalize
* Only available when
"capability_daynight_c<0~(n-1)>
_ircutsensitivity_type" is not "-".
DESCRIPTION
-5: Darker <-> 5: Bright
100: Use " image_c<n>_brightnesspercent"
* Only available when bit 0 of
"capability_image_c<0~(n-1)>_basicsetting"
is 1
* We replace "brightness" with
"brightnesspercent".
* This parameter will not be used after the
version number (httpversion) is equal or
greater than 0400a.
-5: Less contrast <-> 5: More contrast
100: Use "
VIVOTEK
User's Manual - 201