Chapter 5: Live View
Icon
Description
Preset Mode:
These are preconfigured image lighting levels. Select one of the four
options depending on current lighting conditions:
-
Standard
: Use in standard lighting situations.
-
Indoor
: Use indoors.
-
Dim Light
: Use when the light level is low.
-
Outdoor
: Use when outdoors. The contrast and saturation values are high.
Customize
: Modify brightness, contrast, saturation, and hue values. Click Restore to
restore image settings to previous values.
Click
Restore
to restore image settings to previous values. Click
Default
to return to
default values.
These settings can also be modified from the Camera Setup > Image menu (see page
“Image settings” on page 62.
Show Text:
Display inserted text on screen. The color of the text can be changed:
Black, white, or pink.
Auxiliary Focus:
Automatically focus the camera lens for the sharpest picture.
Lens Initialization:
Initialize the lens of a camera with a motorized lens, such as PTZ
or IP cameras. This function helps to maintain lens focus accuracy over prolong periods
of time.
Close Toolbar:
Close the toolbar.
Digital zoom
You can easily zoom in or out of a camera image in live view mode and playback using
the digital zoom command. The zoom command magnifies the camera image four
times. See Figure 13 below.
Figure 13: Digital zoom window
TruVision NVR 21 (SP) User Manual
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