Advidia "A" Series Manual do Utilizador descarregar pdf (Página 49)

Firmware User Manual

To access the Video settings for your cameras, click the sub menu item

labeled Video.

For Audio supported cameras, there will also be a sub-section named Audio. The video section is divided

into tabs. The functionality of each tab is explained separately below.

Upon opening the sub-section named Video, the live view of the Stream 1 of the camera will appear.

Since the camera is a dual stream device, it is possible to see how each of the 2 streaming configurations

looks like, by selecting either Stream-1 or Stream-2 under the live video window.

Usually, Stream-1 is configured to be high quality video with maximum resolution and frame rate for

recording purposes while Stream-2 is usually a moderate quality stream for live view purposes of the

VMS, to reduce VMS computing power during video decoding of multiple channels.

Compression

The section “Compression” allows the user to define the compression settings of the

video stream 1 and stream 2. The purpose of compression is to reduce the bandwidth and VMS storage

consumption.

Usually the stream 1 is configured to be the best quality stream for NVR recording purposes while the

stream 2 is configured to be with the basic quality for the live view of NVR, to minimize the computing

power of NVR used for video decoding.

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Advidia "A" Series Manual do Utilizador Página 49