User’s Manual
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4.5.2.2 Video
4.5.2.2.1 Video
You can set the camera stream information.
Step 1 Select Setup > Camera > Video > Video.
Figure 4-53 Video
Step 2 Configure the parameters.
Table 4-24 Video parameters description
Main
Stream
Currently it supports normal stream.
Encode Mode
Currently it only supports H.264B, H.264M, H.264H, H.
MJPEG.
Select resolution according to the actual situation.
Rate(FPS)
Select frame rate according to the actual situation.
Bit Rate Type
Include VBR and CBR.
Image quality can be set only in VBR mode while it cannot be set
Bit Rate
The value is the upper limit of the stream in VBR mode while it is
fixed in CBR mode.
I Frame
P frame quantity between two I frames, it is max 150. The system
default is set twice as big as frame rate.
Watermark
Settings
You can view if the video is tampered through verifying watermark
character.
Select Watermark Settings and enable the function.
Watermark Character is DigitalCCTV by default.
The watermark character can only consist of number, letter,
underline and maximum length contains 85 characters.
Sub
Stream
Enable Select it and enable sub stream.
Stream Type Currently it only supports general stream.