6.1.6 Playing Back by Sub-periods
Purpose:
The video files can be played in multiple sub-periods simultaneously on the screens.
Steps:
1. Enter Playback interface.
Menu>Playback
2. Select Sub-periods from the drop-down list in the upper-left corner of the page to enter the Sub-periods
Playback interface.
3. Select a date and start playing the video file.
4. Select the Split-screen Number from the dropdown list. Up to 16 screens are configurable.
According to the defined number of split-screens, the video files on the selected date can be divided into average
segments for playback. E.g., if there are video files existing between 16:00 and 22:00, and the 6-screen display
mode is selected, then it can play the video files for 1 hour on each screen simultaneously.
6.1.7 Playing Back by System Logs
Purpose:
Play back record file(s) associated with channels after searching system logs.
Steps:
1. Enter Log Information interface.
Menu>Maintenance>Log Information
2. Click Log Search tab to enter Playback by System Logs.
Set search time and type and click Search button.
Network Video Recorder User Manual
Figure 6. 16 Interface of Sub-periods Playback
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