57
Playback Mark
During 1-window playback mode, click the mark file list button
and you can go to mark file list
interface. Double click one-mark file, and you can begin playback from the mark time.
Play before mark time
Here you can set to begin playback from the previous N seconds of the mark time.
Note
Usually, the system can playback the previous N seconds of the record if there is a recording.
Otherwise, the system playbacks from the previous X seconds when there is a recording.
Mark Manager
Click the mark manager button
on the Search interface ; you can go to Mark
Manager interface. The system can manage all the record mark information of the current channel by
default. You can view all mark information of current channel by time.
Summary of Contents for NV21 Series
Page 1: ...Network Video Recorder User Manual Version 1 0 4 Revised November 21st 2018 ...
Page 201: ...201 Figure 5 39 5 9 2 7 Email The email interface is shown as in Figure 5 40 ...
Page 214: ...214 Figure 5 58 ...
Page 227: ...227 Figure 5 77 Figure 5 78 ...
Page 245: ...245 Figure 5 102 5 10 2 Log Here you can view system log See Figure 5 103 Figure 5 103 ...