GeoVision GV-IP LPR Cam 5R, Руководство пользователя

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[Bandwidth Management]
When using the H.264 codec, it is possible to configure the bitrate settings to control
bandwidth usage.

VBR (Variable Bitrate):
The quality of the video stream is kept as constant as possible at
the cost of a varying bitrate. The bandwidth is much more efficiently used than a
comparable CBR. Set the image quality to one of the 5 standards:
Standard
,
Fair
,
Good
,
Great
and
Excellent
.

Maximal Bit Rate:
When the system bitrate exceeds the specified Maximal Bit Rate, the
system will automatically lower its bitrate so as not to exceed it. Select one of the bitrates
from the drop-down list or select
Auto
if you do not want to enable this function. The
default value is 6 MB

CBR (Constant Bitrate):
CBR is used to achieve a specific bitrate by varying the quality
of the stream. The bitrates available for selection depend on the image resolution.
[GOP Structure and Length]
Set the maximum number of seconds between every key frame.
[H264 Video Entropy Coding Setting]
Note this function is only available for
GV-LPC2210
.
By default, the entropy coding is set to CAVLC. To change it to CABAC, click and select from
the drop-down lost.
[Text Overlay Settings]

Overlaid with camera name:
Includes camera names on live and recorded videos.

Overlaid with date stamps:
Includes date stamps on live and recorded videos.

Overlaid with time stamps:
Includes time stamps on live and recorded videos.

Overlaid with digital input description name:
Includes the name of the selected input
on live and recorded videos. Note this function is not available for
GV-IP LPR Camera
5R
.
[Text Overlay Settings (OSD)]
Note this function is only available for
GV-LPC 2210 / 2211 /
2011
. Displays camera name, date, and/or time on the live view and recorded videos when
viewing through GeoVision software and third-party software through ONVIF and RTSP.

Name:
Type the camera name.
 Font Size:
Select the font size using the drop-down list.
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