DS-77xxNXI-I4/16P/4S NVR User Manual
A maximum of 64 tags can be added to a single video file.
Play Tag Files
1. Go to File Management > All Files.
2. Enter the search conditions for the tag files, including the time and the tag keyword.
Figure 10-4 Tag Search
3. Click Search.
Figure 10-5 Searched Tag Files
4. On the search results interface, select a tag file and click to start playing the video.
10.1.4 Play by Smart Search
Purpose
In smart playback mode, the device will analyze the video containing the motion, line, or intrusion
detection information, mark it in green, and play it at normal speed. Video without motion will be played at
16x speed.
The smart playback rules and areas are configurable.
1. Go to Playback.
2. Start playing the video files by channel or by time.
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