37
3.
The video for simultaneous playback by multiple cameras selected from the
camera list refers to the all-day recorded files of the selected day.
5.4 Playback by System Log
To play back video from the System Log:
1.
Click Menu > Maintenance > Log Search to enter the Log Search
dialogue box, shown in Figure 6.
Figure 6.
Log Search Menu
2.
Set
Major Type
to
Information
; set
Minor Type
to
Start Record
or
End Record
; and then select the
Start Time
and
End Time
as well.
3.
Click the
Search
button. A list of search results will be displayed. Select
the video log and click
Play
to play back.
4.
The selected recording then will begin to play in the Playback interface.
5.5 Playback Frame-by-Frame
To play back frame-by-frame in the Playback interface:
Using a Mouse:
1.
Click the Slow Forward button on the Playback Control Panel until the
speed changes to Single frame.
2.
Click the Pause button to advance the video frame by frame.
Using the Front Panel/Remote Control:
1.
Press the
Down
button to select the playback speed to
Single
frame.
2.
Press the
Enter
button to advance the video frame by frame.
5.6 Digital Zoom
To use digital zoom in Playback mode:
1.
Right click the mouse in Playback mode.
2.
Select
Digital Zoom
from drop-down submenu.