Techpro TRIDVR-PRE32C Prime Series, Руководство пользователя

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User Manual of Digital Video Recorder
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6. Event playback interface.
The toolbar in the bottom part of Playback interface can be used to control playing process.
Figure 6. 8 Interface of Playback by Event
Pre-play and post-play can be configured for the playback of event triggered record files.
Pre-play: The time you set to play back before the event. For example, when an alarm triggered the
recording at 10:00, if you set the pre-play time as 5 seconds, the video plays back from 9:59:55.
Post-play: The time you set to play back after the event. For example, when an alarm triggered the
recording ends at 11:00, if you set the post-play time as 5 seconds, the video plays back till 11:00:05.
Figure 6. 9 Toolbar of Playback by Event
Table 6. 2 Detailed Explanation of Playback-by-event Interface
Button Operation Button Operation Button Operation
/
Mute/Audio on
/
Start/Stop clipping Save clip(s)
Add default tag Add customized tag Tag management
Digital Zoom 30s backward
/
Pause/
Play Reverse
Stop 30s forward Previous event
Slow forward Fast forward Process bar
Next event
/
Scaling up/down
time bar
Video type bar
Full Screen Exit Event playback