97
Play before mark time
Here user may set to begin playback from previous N seconds of the mark time.
Note
Usually, system can playback 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 3-80); user may go to Mark
Manager interface. See Figure 3-84. System can manage all the record mark information of current
channel by default. User may view all mark information of current channel by time.
Figure 3-84
Modify
Double click one mark information item, user may see system pops up a dialogue box for you to change
mark information. User may only change mark name here.
Delete
Here user may check the mark information item you want to delete and then click Delete button, user may
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.
If the mark file you want to playback has been removed, system begin playbacking from the first file
in the list.
3.12.6
Picture Playback
a) From Main menu->Search, or on the preview interface right click mouse, user may go to Figure
3-80.
b) At the top right pane, user may check the box to select picture and then select playback interval.
c) Please refer to chapter 3.12.2 to select picture you want to view.
Summary of Contents for DNA3500 Series
Page 2: ...DNA Network Video Recorder User s Manual V 5 2 0...
Page 123: ...110 Figure 3 98 Figure 3 99 Figure 3 100...
Page 135: ...122 Figure 3 116 Click draw button to draw the zone See Figure 3 117...
Page 139: ...126 Figure 3 120 Click Draw button to draw a zone See Figure 3 121 Figure 3 121...
Page 144: ...131 Figure 3 126 Click draw button to draw the zone See Figure 3 127...
Page 158: ...145 Figure 3 139 Figure 3 140...
Page 159: ...146 Figure 3 141 Figure 3 142...
Page 160: ...147 Figure 3 143 Figure 3 144...
Page 162: ...149 Figure 3 146 Figure 3 147...
Page 187: ...174 Figure 3 173 Figure 3 174...
Page 255: ...242 Figure 4 53 Figure 4 54...
Page 256: ...243 Figure 4 55 Figure 4 56...
Page 279: ...266 Figure 4 90 Figure 4 91...
Page 286: ...273 Figure 4 100 Figure 4 101...
