beautypg.com

AGI Security SYS-HC0451 HDCVI DVR User Manual User Manual

Page 90

background image

HDCVI Standalone DVR User’s Manual

81

During 1-window playback mode, click mark file list button

in Figure 4-35, you can go

to mark file list interface. Double click one mark file, you can begin playback from the mark

time.


 Play before mark time
Here you can set to begin playback from previous N seconds of the mark time.

Note

Usually, system can playbacks previous N seconds record if there is such kind of record

file. Otherwise, system playbacks from the previous X seconds when there is such as kind

of record.


 Mark Manager

Click the mark manager button

on the Search interface (Figure 4-35); you can go

to Mark Manager interface. See Figure 4-39. System can manage all the record mark

information of current channel by default. You can view all mark information of current

channel by time.

Figure 4-39

 Modify
Double click one mark information item, you can see system pops up a dialogue box for

you to change mark information. You can only change mark name here.
 Delete
Here you can check the mark information item you want to delete and then click Delete

button, you can remove one mark item. .

Note
 After you go to the mark management interface, system needs to pause current

playback. System resume playback after you exit mark management interface.

This manual is related to the following products: