RHINO MNVR Series, Руководство пользователя

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Some series cameras support three streams: main stream/sub stream1/sub stream2. The sub
stream maximally supports 1080P.
Step 1 On the main menu, from Setting->Encode,
Enter encode interface. See Figure 4-52.
Step 2 Set parameters.
 Channel: Select the channel you want.
 Type: Please select from the dropdown list. There are three options: regular/motion
detect/alarm. You can set the various encode parameters for different record types.
 Compression: Select video compression mode.
 Resolution: System supports various resolutions, you can select from the dropdown
list. The higher the resolution is, the better the video quality is.
 Frame rate: It ranges from 1f/s to 25f/s in NTSC mode and 1f/s to 30f/s in PAL
mode.
 Bit rate type: System supports two types: CBR and VBR. In VBR mode, you can set
video quality.

Main stream: You can set bit rate here to change video quality. The large the bit
rate is, the better the quality is. Please 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.
 Quality: There are six levels ranging from 1 to 6. The sixth level has the highest
image quality.
 Video/audio: You can enable or disable the video/audio. The main stream is enabled
by default. The record includes audio and video if you highlight audio button here.
For extra stream, you need to check video first and then select audio.
 Audio format: Select audio format from the dropdown list. Different series products
support different audio format.
Step 3 Click Save button.