Interlogix TruVision NVR 10 User Manual - Manual (Page 81)

Chapter 10: Live view
TruVision NVR 10 User Manual 75
Figure 16: Quick access toolbar
Table 9: Description of the quick access toolbar icons
Icon Description
Freeze: Freeze the live image of the selected camera. Although the image pauses, time
and date information does not. The system clock continues to run.
Manual Recording: Start/stop manual recording.
The icon is red when manual recording is enabled. See “Manual recording” on page 30
for information on setting up this function.
Instant Playback: Playback the recorded video from the last programmed period
(default time is five minutes). If no recording is found, then there was no recording
made.
Click the icon and select the desired camera. Click OK.
See “Instant playback” on page 92 for information on programming this time.
Audio: Enable/Disable audio output. The audio option must already have been setup in
the Display menu.
Capture: Capture a snapshot of a video image. The image is saved on the unit.
PTZ Control: Enter PTZ control mode.
Digital Zoom: Enter digital zoom. See “Digital zoom” below for further information.
Image Settings: Enter the image settings menu to modify the image lighting levels.
There are three options:
Customize : Modify brightness, contrast, saturation, and hue values.
Restore : Restore image settings to previous values.
These settings can also be modified from the Camera>Image menu (see page
“Adjusting video image settings” on page 67.
Live View Strategy: Select one of the three types of image quality that best suits the
situation. The quality can depend on several factors such as resolution, frame rate,
bandwidth, etc.
Real-time: Real-time images displayed but it may have a delay.
Balanced: A mix of real time and fluency.
Fluency: Smooth flow of images.
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.