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IPC6125-WDL-FA
Configuration Guide
Parameter
Frame rate
Image quality
I-frame interval
JPEG quality
Step 3 Click Save.
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6.1.2 Setting Audio Stream Parameters
You can set audio parameters based on the site requirements, such as audio format, input port
type, and audio rate.
Procedure
Step 1 Choose Settings > Channel Configuration > Video&Audio Stream Parameters.
The Video&Audio Stream Parameters page is displayed, as shown in
Issue 01 (2016-08-20)
Description
The frame rate is the number of frames displayed in a second.
Increasing the frame rate improves the video quality but consumes
more bandwidth.
The Image quality parameter is available only when you set
Coding protocol to H.264 and H.265 and Bit rate type to Variable
bit rate.
NOTICE
Better image quality indicates that more network bandwidth is consumed.
Configure a proper image quality value based on the site requirements.
The I-frame interval parameter is available only when you set
Coding protocol to H.264 and H.265.
I-frame is an intra-coded frame that represents a fixed image
independent of other picture types. Each group of pictures (GOP)
begins with this type of frame.Decreasing the I-frame interval
improves the video quality but consumes more bandwidth.
NOTE
The I-frame interval ranges from 1 to 500. It is recommended that the I-
frame interval be set to two times of the frame rate.
The JPEG quality parameter is available only when you set
Coding protocol to MJPEG.
Increasing the JPEG quality improves the video quality but
consumes more bandwidth.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
6 Setting Video Parameters
Figure
6-2.
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