Dahua NVR4832-I User Manual page 90

Step 2 Configure parameters. See Table 4-12.
Parameter Description
In the Channel list, select the channel that you want to configure the
Channel
settings for.
Enable the smart codec function. This function can reduce the video
bit stream for non-important recorded video to maximize the storage
space.
Smart Codec



Type

In the Compression list, select the encode mode.

Compression

Figure 4-55
: Enabled.
: Disabled.
Main Stream: In the Type list, select General, MD (Motion
Detect), or Alarm.
Sub Stream: This setting is not configurable.
H.265: Main profile encoding. This setting is recommended.
H.264H: High profile encoding. Low bit stream with high
definition.
Table 4-12
Local Basic Operations 81