JVS-D7216
Standalone DVR User Manual
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Playback control buttons:
Open:
Open recorded files.
Play/Pause:
Click "Play" to start playback of recorded videos, then click "Pause" to pause.
Stop
Fast:
Fast Play
Slow:
Slow Play
Backward:
display the video backward by seconds
Forward:
display the video frame by frame
Snapshot:
Capture images from displaying video, the captured images can be checked in "Snapshot Manager".
Cut:
When the recorded file is being replayed, you can cut the video. Click "Cut" at the expected point and click "Cut"
again to stop cutting, and Save As dialog will be displayed automaticllay.
Play All:
Select videos and playback them all simultaneously.
Play None:
Stop playback all videos.
Play:
Play audio of recorded videos.
5.2 Playback Status
On the right side of the JDCS main interface, you can get system status information. They are as follows:
Video Playback Information
Current Channel:
Current window in playback.
Current Frames:
Number of the frames in display for each packed files.
Total Frames:
Recorded files are packed every 30 minutes, so the total frame refers to the size of the packed files. The
value is constant. At a speed of 25fps, the total frame is 30*60*25= 45000.
Play Speed:
The lowest speed is 10 percent of the normal speed and the highest is 8 times the normal speed.
Recorded File Searching Panel
Recorded video files can be searched via two modes: File List and Time List.