User Manual

IP Camera Setup
2
2.4 On Demand Display
For cameras that support dual streaming with different resolutions, you can select the On Demand
Display option to enable automatic adjustment of live view resolution. This option produces good
image quality without causing high CPU usage.
You will need to set one video streaming of the camera to be higher than the other streaming. The
system will switch to the higher resolution streaming when using the view modes that require higher
quality images, such as single view or PIP / PAP mode. When watching live view in the view modes
where higher resolution does not make a difference, such as the maximum screen division of 100
channels, the system will switch to the lower resolution streaming to reduce CPU usage.
To enable the function:
1. Make sure the IP camera has been added to the GV-VMS and you have selected Dual Stream
during setup. For details on adding IP camera, see Adding IP Cameras earlier in this chapter.
2. Click Home
, select Toolbar , click Configure and select Camera Install.
3. In the IP Device Setup dialog box, click the Setup button
of the desired connected camera on
the IP Device List.
4. In the Setting dialog box, select General Setting.
Figure 2-19
5. In the On Demand Display field, click Enable and select a resolution. When the resolution of the
camera image on the screen is bigger than or equal to the selected resolution, the system will
switch to the higher resolution streaming.
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