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horizontal scroll
Vertical Flip
The video is flipped horizontally
IR Swap
IR-cut filter switch
DNC Threshold
In the Day / Night mode Auto option, the color switching black and white
threshold is set
Set the video color to black and white threshold in the day and night mode
selection auto mode
Backlight
Compensation
In front of a very strong background light can see people or objects clearly
AutoFill
Sensitivity
In the environment changes in light and shade, the higher the sensitivity the
faster the video changes
wide dynamic
The wide dynamic is related to the optimization of the backlight scene. When
people are in the backlight condition, it may be because the background is
too bright and the person is a piece of black, which is helpful for optimization
after opening
Wide dynamic
upper limit
range
Fill Light
Provide auxiliary light when shooting in the absence of light conditions
Time Title
Video can see the time information
Video Title
Enable/disable camera titles
Video Title
Content
When enabled, video can see the set title information
Video Encode
（
（
Local
）
Field Name
Explanation
Encode Format
Only H.264 encoding format is supported
Resolution
Main stream: support 720P
Sub-stream: D1 (704 * 576)
Frame Rate
The larger the value is, the more coherent the video would be got; not
recommend adjusted.
Bitrate Control
CBR: If the code rate (bandwidth) is insufficient, it is preferred.
VBR: Image quality is preferred, not recommended.
Quality
Video quality adjustment, the better the quality needs to transfer faster
Bit rate
It is proportional to video file size, not recommend adjusted.
I Frame Interval
The greater the value is, the worse the video quality would be, otherwise the
better video quality would be; not recommend adjusted.
Activate
When you selected it, the stream is enabled, otherwise disabled
Encoder static
setting
Baseline: catch the packet for filtering H264, see H264 nal unit payload for
Baseline profile
