Dahua 1U Series, User Manual

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Standalone DVR User’s Manual
152
Figure 4-30
4.6.1.3 Snapshot
Here you can set snapshot mode, picture size, quality and frequency. See Figure 4-82.
Snapshot mode: There are two modes: regular and trigger. If you set regular mode,
you need to set snapshot frequency. If you set trigger snapshot, you need to set
snapshot activation operation.
Image size: Here you can set snapshot picture size.
Image quality: Here you can set snapshot quality. The value ranges from 1 to 6.
Interval: It is for you to set timing (schedule) snapshot interval.
Figure 4-31