Vivotek IP8152 User Manual download pdf (Page 51)

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User's Manual - 51

Media > Video

Stream settings

This Network Camera supports multiple streams with a frame size ranging from 176 x 144 to 1280

x 1024.

The denition of multiple streams:

■ Stream 1: Users can define the "Region of Interest" (viewing region) and the "Output Frame

Size" (size of the live view window). It is like selecting a portion of the image captured by sensor

to display only the selection portion. For example, a camera may capture a scene where half of

the screen is the sky, and the other half a parking lot. You may then select the parking lot as the

region of interest, and thus save video size and networking bandwidth.

■ Stream 2: Stream 2 does not support the "Region of Interest" conguration.

Click Viewing Window to open the viewing region settings page. On this page, you can set the

Region of Interest and the Output Frame Size for stream 1. If you prefer not to stream the full

image the sensor can capture, you can designate a smaller region of interest.

Please follow the steps below to set up those settings for a stream:

1. Select a stream for which you want to set up the viewing region.

2. Select a Region of Interest from the drop-down list. The oating frame, the same as the one

in the Gloabl View window on the home page, will resize accordingly. If you want to set up a

customized viewing region, you can also resize and drag the oating frame to a desired position

with your mouse.

3. Choose a proper Output Frame Size from the drop-down list according to the size of your

monitoring device.

Advanced Mode

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Vivotek IP8152 User Manual Page 51