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User Manual of Network Video Recorder
71
5.2
Auxiliary Functions of Playback
5.2.1
Playing Back Frame by Frame
Purpose:
Play video files frame by frame, in case of checking image details of the video when abnormal events happen.
Steps:
Go to Playback interface.
If you choose playback of the record file: click button
until the speed changes to Single frame and one click
on the playback screen represents playback of one frame.
If you choose adverse playback of the record file: click button
until the speed changes to Single frame and
one click on the playback screen represents adverse playback of one frame. It is also feasible to use button
in
toolbar.
5.2.2
Digital Zoom
Steps:
1.
Click the
button on the playback control bar to enter Digital Zoom interface.
2.
Use the mouse to draw a red rectangle and the image within it will be enlarged up to 16 times.
Figure 5. 20
Draw Area for Digital Zoom
3.
Right-click the image to exit the digital zoom interface.
5.2.3
Reverse Playback of Multi-channel
Purpose:
You can play back record files of multi-channel reversely. Up to 8-ch (with 4CIF resolution) simultaneous adverse
playback is supported; up to 4-ch (with 720P resolution) simultaneous adverse playback is supported, up to 2-ch
Содержание DPI series
Страница 1: ...DPI xxxx series Network Video Recorder User Manual UD 6L0202D1420A02...
Страница 11: ...User Manual of Network Video Recorder 11 Chapter 1 Introduction...
Страница 22: ...User Manual of Network Video Recorder 22 Chapter 2 Getting Started...
Страница 37: ...User Manual of Network Video Recorder 37 Chapter 3 Live View...
Страница 45: ...User Manual of Network Video Recorder 45 Chapter 4 Record Settings...
Страница 58: ...User Manual of Network Video Recorder 58 Figure 4 23 Unlocking Attention...
Страница 59: ...User Manual of Network Video Recorder 59 Chapter 5 Playback...
Страница 73: ...User Manual of Network Video Recorder 73 Chapter 6 Backup...
Страница 83: ...User Manual of Network Video Recorder 83 Chapter 7 Alarm Settings...
Страница 96: ...User Manual of Network Video Recorder 96 Chapter 8 Network Settings...
Страница 114: ...User Manual of Network Video Recorder 114 Chapter 9 HDD Management...
Страница 123: ...User Manual of Network Video Recorder 123 Chapter 10 Camera Settings...
Страница 127: ...User Manual of Network Video Recorder 127 Chapter 11 NVR Management and Maintenance...
Страница 138: ...User Manual of Network Video Recorder 138 Chapter 12 Others...
Страница 146: ...User Manual of Network Video Recorder 146 Appendix...