TVG-Series System Guide v1-4 - SerVision
TVG-Series System Guide v1-4 - SerVision
TVG-Series System Guide v1-4 - SerVision
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<strong>SerVision</strong><br />
<strong>TVG</strong> <strong>System</strong> <strong>Guide</strong><br />
Figure 156: Snapshot V iew er<br />
When the Snapshot Viewer is open, you can change its settings as required. For example, you can select a<br />
different camera or specify the refresh rate. You can also refresh the snapshot manually whenever you wish.<br />
To change the Snapshot Viewer settings:<br />
1. In the Snapshot Viewer, change the settings as necessary by modifying the fields as follows:<br />
Field<br />
Description<br />
Quality Modify the snapshot image quality, to any value from 1 through 100.<br />
Note: The higher the quality, the larger the JPEG image file that is created, and the longer<br />
it takes to transfer it to the web browser. A quality setting of 60 is recommended; this<br />
settings is equivalent to the quality of the images you receive when viewing a video stream<br />
at 10 FPS / 128 kbs.<br />
Camera<br />
Refresh Rate<br />
Select a different camera from which to view snapshots, if more than one camera is<br />
connected to the unit.<br />
If you want the snapshot to be updated automatically, specify how often you want the<br />
updates to occur, in seconds.<br />
Note: A refresh rate of “0” means the snapshot is not updated automatically.<br />
2. Click Change Settings. The new settings are implemented.<br />
To manually refresh the snapshot:<br />
• Click Refresh Image.<br />
Connecting to the <strong>TVG</strong> 138
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