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◼
Bit Rate
:
◼
CBR
: The camera transmits data at a constant data rate by varying the quality of the
stream
◼
VBR
: The quality of the video stream is kept as constant as possible at the cost of a
varying bitrate.
◼
Image Quality
: When VBR is selected for the encoding mode, you can move the slider
to adjust quality level for images. Moving the slider toward
Bit Rate
decreases the bit
rate and may affect image quality. Moving the slider toward
Quality
increases the bit
rate and improves image quality.
◼
I Frame Interval:
Set the number of frames between each I frame (key frame). This
option is only available when H.265 or H.264 is selected for codec.
◼
GOP:
The GOP is IP by default.
◼
Smoothing
: Set the extent of smoothing. Choosing
Clear
disables
Smoothing
. Moving
the slider toward
Smooth
increases the level of smoothing but will affect image quality.
◼
Smart Encoding
: Reduce the bitrate for smoother transmission. Choosing Basic Mode
disables
I Frame Interval
and
Smoothing
.
[BNC Output]
The status of the BNC device is shown.
◼
Mode:
Set the signal format of the video output to either
NTSC
or
PAL
.