Zhejiang DVR300-08E, Руководство пользователя

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Steps Screenshot
3)
Play a video.
Click Play . By default, the device starts playing
the video from the beginning. You can set the
start point by moving the slider and then
clicking Play .
NOTE
！
You can perform other operations through the
playback toolbar, such as Play by Frame , Fast
Forward , Fast Rewind , and skip play by clicking
and dragging the slider on the play progress
bar. For details, see Table 6 ‐ 1 in
2
Backplay
Toolbar .
Synchronous Playback
This function is used to play recorded videos captured by multiple cameras in the same time period so that
you can comprehensively collect and analyze information for this period of time.
Before performing synchronous playback, verify that the corresponding cameras have video resources.
Steps Screenshot
1. Right ‐ click a pane in the preview
interface. A menu is displayed. Choose
Playback . The video playback interface is
displayed.
2. Query videos.
Select multiple channels to be queried, set the
start time and end time, and click Query .
3. Play videos.
Click Play . The videos of these channels are
played synchronously.
NOTE
！
You can perform other operations through the
playback toolbar, such as Play by Frame , Fast
Forward , and Fast Rewind for the videos, and
skip play by clicking and dragging the slider on
the play progress bar. For details, see Table 6 ‐ 1
in
2
Backplay Toolbar .