Playing Back Frame-By-Frame; Digital Zoom In Playback - Interlogix TruVision DVR 12 User Manual

Click the
zoom-in

Playing back frame-by-frame

You can easily play back a selected video at different speeds. This allows you to
carefully examine an event frame-by-frame as it happens.
The current frame rate is shown on the right of the playback control toolbar.
To play back frame-by-frame:
• Using a mouse:
1. In playback mode click the
playback control toolbar until the speed changes to single frame.
2. Click the
Pause
• Using the front panel:
1. In playback mode press the up/down arrow buttons to scroll down and up
through the speed changes until single frame.
2. Press to advance the video frame by frame.
Enter
3. Press the
Playback

Digital zoom in playback

You can easily zoom in on an image during playback to see it in greater detail.
To digitally zoom-in during playback:
1. In playback mode right-click the mouse and click
menu. The playback control toolbar disappears.
2. Click the window with the cursor.
The image zooms in and the digital view window appears.
3. Left-click the mouse and drag the red square to the area of interest, or press
the arrow buttons on the front panel to position the red square. The selected
area is magnified. The size of the red square cannot be changed using the
front panel.
TruVision DVR 12 User Manual
button to see the progress bar in closer detail.
Speed Down
button to advance the video frame by frame.
button to continue playback at normal speed.
Chapter 11: Playing back a recording
buttons in the
and Speed up
in the pop-up
Digital Zoom
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