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VIVOTEK
246 - User's Manual
© 2023 VIVOTEK INC. All Right Reserved
116
NAME VALUE SECURITY
(get/set)
DESCRIPTION
H: 0~ The current image height
-1
re_windomain".
homestd <0~9999,0~9999> 4/4 Left-top corner coordinate of the
window.
* Only available when std is listed in
"capability_image_c<0~(n-1)>_exposu
re_windomain".
sizestd
<0~9999x0~9999>
4/4
Width and height of the window.
* Only available when std is listed in
"capability_image_c<0~(n-1)>_exposu
re_windomain".
Group: exposurewin_c<0~(n-1)>_profile_i<0~(m-1)> for n channel profuct and m profile,
n denotes the value of "capability_nvideoin", m denotes the value of "capability_nvideoinprofile",
(Only available when "capability_image_c<0~(n-1)>_exposure_mode"=1)
NAME
VALUE
SECURITY
(get/set)
DESCRIPTION
mode auto, custom,blc,hlc,center
* Available values are listed
in
"capability_image_c<0~(n-1)
>_exposure_winmode"
4/4 The mode indicates how to decide the
exposure.
"auto": Use full view as the only one
exposure window.
"custom": Use inclusive and exclusive
window.
"blc": Use BLC(Back Light
Compensation), and the only
exposure window is located at the
center of view.
"hlc": Use HLC (High Light
Compensation), and to perform the
masking of bright light area.
"center": Use Center window as
metering area and give the necessary
light compensation.
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