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Parameter
Function
Sub
Stream 2
Compression
There are three options: H.264 (main profile
standard), H.265 (mail profile standard) and MJPEG
encode.
H.264
:
Main profile encode mode.
H.265
:
Main profile encode mode.
MJPEG
:
In this encode mode, the video needs
larger bit stream to guarantee the video
definition. You can use the max bit stream value
in the recommend bit to get the better video
output effect.
Image capture
size
There are multiple resolutions. You can select from
the dropdown list.
For each resolution, the recommended bit stream
value is different.
Frame
rate(FPS)
NTSC: 1-30fps. PAL: 1-25fps
The frame rate may vary due to different
resolutions.
Transmission
Priority
There are two options: VBR and CBR.
Please note, you can set video quality in VBR mode.
Under MJPEG mode, only CBR is available.
Bit Rate
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.
Please refer to recommend bit rate for the detailed
information.
I Frame
Interval
Here you can set the P frame amount between two I
frames. The value ranges from 1 to 150.
Recommended value is frame rate.
Содержание WV-V1330L1
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