22
Privacy Mask Configuration
A privacy mask is an area of solid color covering certain parts of the monitored area. Privacy mask
protects specified areas of images from being viewed and recorded. Multiple mask areas are allowed.
1.
Click
Menu
>
Camera
>
Privacy Mask
.
2.
Select the desired camera, select
Enable Privacy Mask
, and then use the mouse to specify areas
to mask. Up to four areas are allowed. The areas are differentiated by different colors.
3.
(Optional) To clear a mask area, click the corresponding
Clear
button.
4.
Click
Apply
to save the settings.
5
PTZ Control
PTZ (pan, tilt, and zoom) control allows you to control the rotation speed, viewing direction, iris, and
focus of a connected PTZ camera, turn on/off its illumination, heater, wiper (if applicable), and set
preset positions (presets for short) from an NVR.
NOTE!
PTZ control is applicable to PTZ cameras only and depends on the functions and protocols
supported by the PTZ cameras. Refer to PTZ camera specifications for more details.
PTZ Control Window and PTZ Management Window
1.
Click
on the window toolbar. The
PTZ Control
window appears. See the figure below. See
PTZ Control Window Buttons
for detailed descriptions about how to use these buttons.
