User's Manual

VIVOTEK
282 - User's Manual
"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.
"-" means no feature is affected.
* Only available when
"capability_image_c<0~(n-1)>_
exposure_mode" is 1 and hlc is listed
in "capability_image_c<0~(n-1)>_
exposure_winmode".
* We support this parameter when the
version number (httpversion) is equal
or greater than 0304a.
exposure_wintype inclusive,
exclusive,
-
0/7 The supported exposure window type.
"inclusive": The image inside a
window is the target area of exposure
control.
"exclusive": The image inside a
window is omitted by exposure
control.
"-": Not supported.
* Only available when
"capability_image_c<0~(n-1)>_
exposure_mode" is 1.
exposure_windomain qvga, px, std, - 0/7 The domain to set an exposure
window.
"qvga": a 320x240 range to
represent the whole image.
"px": Locate a window in the image
with pixels.
"std": A normalized 0~9999 range.