User Manual

VIVOTEK
298 - User's Manual
* When "exposure_mode"=0, this
value must be set to "-".
* Only available when
"capability_image_c<0~(n-1)>_
exposure_mode" is 1.
privacymask_wintype rectangle,
polygon,
3Drectangle
0/7 The supported mask window type.
"polygon": The window is a 2D
polygon shape.
"rectangle": The window is a 2D
rectangle shape.
"3Drectangle": The window is a 3D
rectangle shape.
privacymask_windomain qvga, px, std, - 0/7 The domain to set an 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.
"-": Not supported.
privacymask_ncolor
<PositiveInteger>
0/7 Available total color numbers of
privacy mask.
agc_maxgain "0,100",
"-"
0/7 Available range for
"videoin_c<n>_maxgain"
“0,100” => 0~100 percent
"-" means "videoin_c<n>_maxgain" is
not available.
agc_mingain "0,100",
"-"
0/7 Available range for
"videoin_c<n>_mingain"
“0,100” => 0~100 percent
"-" means "videoin_c<n>_mingain" is
not available.
flickerless 0,1 0/7 0: Non-support flickerless
1: Support flickerless
flickerlessaffect -,
minexposure:hidden:,
mingain:hidden:,
or others
<x>: nonnegative integer
<product dependent>
0/7 When flickerless 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"