357
Video encode mode.
H.264: Main Profile
encode mode.
H.264H: High
Profile encode mode.
H.264B: Baseline
Profile encode mode.
H.265: Main Profile
encode mode.
MJPEG: System
needs high bit streams to guarantee video definition.
Use the recommended max bit stream value to get
the better video effect.
This function is to reduce bit streams.
Note
Some series
products support smart codec function.
After changing
smart code, please reboot network camera and
some network camera functions (such as IVS, ROI,
SVC, lobby mode and etc.) becomes null. Please
think twice before the operation.
The resolution here refers to the capability of the network
camera.
The video frame amount displayed in each second. The higher
the frame rate is, the clearer and more fluent the video is. The
frame rate may vary depending on the resolution.
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.
System supports two types: CBR and VBR.
Main stream: It is to
set frame rate to change video quality. The higher
the frame rate is, the better the video quality is. The
referenced bit rate is the recommended value.
Sub stream: In CBR
mode, the bit stream is near the specified value. In
VBR mode, the video quality changes according to
the bit stream value. But its max value is near the
specified value. Reference bit rate: The reference bit
rate depends on the resolution and frame rate you
set.
Recommended bit rate value according to the resolution and
To Next Page
Loading...
