HIKVISION DS-2DP1636Z-D User Manual page 45

2. Select the Stream Type of the camera to Main Stream (Normal), Sub-Stream or Third Stream.
Note:
The main stream is usually for recording and live viewing with good bandwidth, and the
sub-stream can be used for live viewing when the bandwidth is limited. Refer to the Section 2.1
Configuring Local Parameters for switching the stream type for live viewing.
3. You can customize the following parameters for the selected stream:
Video Type:
Select the stream type to video stream, or video & audio composite stream. The audio signal
will be recorded only when the Video Type is Video&Audio.
Resolution:
Select the resolution of the video output.
Bitrate Type:
Select the bitrate type to constant or variable.
Video Quality:
When bitrate type is selected as Variable, 6 levels of video quality are selectable.
Frame Rate:
The frame rate is to describe the frequency at which the video stream is updated and it is
measured by frames per second (fps). A higher frame rate is advantageous when there is
movement in the video stream, as it maintains image quality throughout.
Max. Bitrate:
Set the max. bitrate. The higher value corresponds to the higher video quality, and the higher
bandwidth is required as well.
Video Encoding:
Select the Video Encoding standard for the each camera.
Profile:
You can set the profile level to High Profile, Main Profile or Basic Profile.
I Frame Interval:
User Manual of PanoVu Series Network Camera
Figure 3-19 Configure Video Settings
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