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4.5.2.1 Video
Configure video stream parameters, such as stream type, encode mode, resolution, frame rate,
bit rate type, bit rate, I frame interval, SVC, and watermark.
Step 1 Select
Setting > Camera > Video > Video
.
The
Video
interface is displayed. See Figure 4-47.
Figure 4-47 Video
Step 2 Configure video parameters. For details, see Table 4-17.
Table 4-17 Description of video parameters
Parameter
Description
Enable
Select the
Enable
check box to enable sub stream, it is enabled by default.
You can enable multiple sub streams
simultaneously.
Encode
Mode
Select encode mode.
H.264
: Main profile encode mode. Compared with H.264B, it requires
smaller bandwidth.
H.264H
: High profile encode mode. Compared with H.264, it requires
smaller bandwidth.
H.264B
: Baseline profile encode mode. It requires smaller bandwidth.
H.265
: Main profile encode mode. Compared with H.264, it requires
smaller bandwidth.
MJPEG
: When under this mode, the image requires high bit rate value to
ensure clarity, you are recommended to set the
Bit Rate
value to the
biggest value in the
Reference Bit Rate
.