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Hybrid Standalone DVR User Guide
3.7.6
Text Overlay
The Text Overlay (aka ATM/POS) function is for financial areas. It includes Sniffer, information
analysis and title overlay function. The Sniffer mode includes Com and Network.
3.7.6.1
COM Mode
Select the NET Sniffer Mode when using the network connection on the rear of the DVR for the
overlay. The following describes the various entries in the NET mode screen, which varies depending
on the protocol used. Make your selections as described below and then click
Save
.
Figure 3-89
Protocol
Select
POS
or
NONE
. The dialog changes depending on the selection you make here.
Overlay Channel
If POS is selected for Protocol, this parameter appears to select the channels on which to apply the
overlay.
Overlay Mode
Check the box for the option(s) you want to enable: Preview or Encode. Preview means the card
number is overlaid in the live video. Encode means the card number is overlaid in the recorded file.
Overlay Position
From the dropdown list, select the position where you want the overlay to appear: Top Left, Top
Right, Bottom Left or Bottom Right.
DVR7800S-U Series Hybrid DVR User Guide
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Содержание DVR7800S-U Series
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