VIVOTEK
64 - User's Manual
Media > Video
This Network Camera supports multiple streams with frame sizes ranging from 480 x 272 to 3840 x
2160 pixels.
■ Stream 1: Users can define the "Region of Interest" (viewing region) and the "Output Frame Size"
(size of the live view window).
■ Stream 2: The default frame size for Stream 2 is set to the 640 x 360.
■ Stream 3: The default frame size for Stream 3 is set to the 3840 x 2160, and the Viewing Window
function is not available for stream 3.
Click
Viewing Window
to open the viewing region settings page. On this page, you can configure
the
Region of Interest
and the
Output Frame Size
for a video stream. For example, you can crop
only a portion of the image that is of your interest, and thus save the bandwidth needed to transmit
the video stream. As shown below, the area of your interest in a parking lot should be the vehicles.
The blue sky is of little value for the surveillance purpose.
Mode - Resolution and Frame rate
For an 8MP model, the default resolution is 8 Megapixels, and if bandwidth or frame rate per
second is of the concern, you can select a lower resolution while enjoying a higher frame rate (e.g.,
in traffic monitoring). The other configurable options is 1080P Full HD (16:9) at 120fps.
Stream settings
Summary of Contents for SUPREME IP9191-HP
Page 82: ...VIVOTEK 82 User s Manual ...
