User manual

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as max. resolution.
Resolution
The resolution here refers to the capability of the network
camera.
Frame Rate
PAL：1～25f/s；NTSC：1～30f/s.
Bit Rate Type
 Main stream: You can set bit rate here to change video
quality. The larger the bit rate is, the better the quality is.
Refer to recommend bit rate for the detailed information.
 Extra stream: In CBR, the bit rate here is the max value.
In dynamic video, system needs to low frame rate or
video quality to guarantee the value. The value is null in
VBR mode.
Reference bit rate
Recommended bit rate value according to the resolution and
frame rate you have set.
Audiod
Enable Audio for Main Stream or Extra Stream
Watermark enable
This function allows you to verify the video is tampered or not.
Here you can select watermark bit stream, watermark mode
and watermark character. The max length is 85-digit. The
character can only include number, character and underline.
5.8.1.3.2 Snapshot
The snapshot interface is shown as in Figure 5-17.
Figure 5-17
Refer to the following sheet for detailed information.
Parameter
Function
Snapshot type
There are two modes: Regular (schedule) and Trigger.
 Regular snapshot is valid during the specified period you set.
 Trigger snapshot only is valid when motion detect alarm, tampering
alarm or local activation alarm occurs.
Image size
It is the same with the resolution of the main stream.
Quality
It is to set the image quality. There are six levels.
Interval
It is to set snapshot frequency. The value ranges from 1s to 7s.
Or you can set customized value. The max setup is 3600s/picture.
Copy
Click it; you can copy current channel setup to other channel(s).