Dahua HWS800A, Руководство пользователя

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Figure 4- 24
Parameter Note
Snapshot
Type
It has normal snapshot and trigger snapshot. Normal snapshot is to snapshot within
set period. Trigger snapshot is to snapshot when radar is triggered.
Note:
Currently the device does not allow selection.
Image Size
Match main stream resolution.
Note:
Currently the device does not allow selection.
Picture
Quality
Set snapshot quality, there are 6 levels for selection.
Note:
You must select either picture quality or picture coding size function, you cannot
select both.
Picture
Coding Size
Set picture size.
Note
You must select either picture quality or picture coding size function, you cannot
select both.