IC Realtime 1U POE NVR Series, User Manual, Page: 84 / 291

Table 4-16
Parameter Description
Channel
In the Channel list, select the channel that you want to configure
the settings for.
Intelli Streaming
Enable the smart codec function. This function can reduce the
video bitstream for unimportant recorded video to maximize the
storage space.
● : Enabled.
● : Disabled.
Enabling this function will disable some smart functions on specific
cameras. Should you have issues with smart functions it is advised
to turn this off.
Type
● Main Stream: In the Type list, select General , MD (Motion
Detect), or Alarm .
● Sub Stream: This setting is not configurable.
Compression
Allows the selection mode (based on camera and NVR model)
● H.265: Main profile encoding. This setting is recommended.
● H.264H: High profile encoding. Low bitstream with high
definition.
● H.264: Main profile encoding.
● H.264B: Baseline profile encoding. This requires a higher
bitstream compared with other settings for the same definition.
Resolution
In the Resolution list, select resolution for the video.
The maximum video resolution might be different depending on
your NVR and camera model.
Frame Rate (FPS)
Configures the frames per second for the video. The higher the
value is, the clearer and smoother the image will become. Frame
rate changes along with the resolution.
With NTSC format, the selectable values range from 1 through
30, in PAL format, the selectable values range from 1 through 25.
The actual frame rate range varies depending on camera model
specifications.
Bit Rate Type
In the Bit Rate Type list, select CBR (Constant Bit Rate) or VBR
(Variable Bit Rate). If you select CBR , the image quality cannot be
configured; if you select VBR , the image quality can be configured.
Quality
This function is available if you select VBR in the Bit Rate List.
The bigger the value is, the better the image will become.
I-Frame Interval The interval between two reference frames.
Bit Rate (Kb/S)
In the Bit Rate list, select a value or enter a customized value to
change the image quality. The greater the value, the better the
image quality.
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