UniView IPC3638SE-ADF40K-WL-I0 Handleiding (135 Pagina's)

Handleiding

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Bitrate Type

Select the bitrate type.

 CBR: The camera keeps a specific bit rate by varying the quality of video streams.

 VBR: The camera keeps the quality of video streams as constant as possible by varying the bit

rate.

Image Quality

Configurable when

Bitrate Type

is set to

VBR

.

The closer the slider is to

Quality

, the higher the bit rate, and the higher the image quality.

The closer the slider is to

Bit Rate

, the lower the bit rate, and the image quality will be affected.

I Frame Interval

Set the number of frames between I-frames. A shorter interval presents better image quality but

consumes more bandwidth and storage.

GOP Group of Pictures, defines the basic pattern of the video stream encoded with I and P frames.

Smoothing

Set the smoothness of the video stream. Drag the slider to choose whether smoothness or clarity

takes precedence.

NOTE!

Smoothing is recommended for fluent video in a poor network environment.

SVC

SVC (Scalable Video Coding) enables a video stream to be broken into multiple layers of

resolution, quality and frame rate, reducing bandwidth consumption without compromising the

image quality.

U-Code

Select the U-code mode.

 Basic Mode: The bit rate is reduced by about 25%.

 Advanced Mode: The bit rate is reduced by about 50%.

Set the BNC output format, PAL or NTSC.

Click Save.

2. Adaptive Streams

The bit rate of the media stream is automatically adjusted according to the network conditions.

NOTE!

•

This function is only available on certain models.

•

This function is enabled by default on certain models.

•

It’s recommended to enable Adaptive Streams in a poor network environment.

Go to Setup > Video & Audio > Video > Adaptive Streams.

Enable Adaptive Streams.

Click Save.

5.3.2 Snapshot

Configure basic snapshot parameters and scheduled snapshot.

Go to Setup > Video & Audio > Snapshot.

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