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Live broadcast directing method and device, storage medium and equipment

A local caching and node technology, applied in the computer field, can solve the problem that the frame rate stability of the video stream cannot be guaranteed, etc.

Active Publication Date: 2020-07-28
GUANGZHOU HUYA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is to say, during the transmission process, the video stream needs to pass through a large number of different network nodes for data transmission before it can reach the target client, resulting in that the frame rate stability of the video stream cannot be guaranteed.

Method used

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  • Live broadcast directing method and device, storage medium and equipment
  • Live broadcast directing method and device, storage medium and equipment
  • Live broadcast directing method and device, storage medium and equipment

Examples

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Embodiment Construction

[0038] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with this specification. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present specification as recited in the appended claims.

[0039] The terms used in this specification are for the purpose of describing particular embodiments only, and are not intended to limit the specification. As used in this specification and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the t...

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Abstract

The invention provides a live broadcast directing method and device, a storage medium and equipment. According to the method, the frame rate of a video stream during stream pulling or stream pushing is detected, and when the frame rate of the pulling stream is abnormal, the conditions of all servers during stream pulling from a video source are detected, and a target server is determined to replace a current specified server .When the stream pushing frame rate is abnormal, a target address and the network state of each CDN node are acquired, and the target CDN node is determined to replace thecurrent specified CDN node, so that the video stream can be timely and accurately switched to the appropriate node for transmission, and the stability of the frame rate of the video stream in the transmission process is ensured; the method can be applied to realization of an automatic program director system, and facilitates management of each live broadcast room by an operator.

Description

technical field [0001] This specification relates to the field of computer technology, and in particular to a live broadcast guidance method, device, storage medium and equipment. Background technique [0002] With the development of webcast technology, the quality of live broadcast is becoming more and more important. Directing is an important part of live broadcasting. It is responsible for the quality of the entire live broadcasting. A good live broadcasting director needs to make the live broadcasting run more smoothly and achieve better results. In other words, the tasks of the live broadcast director may include: ensuring the stability of the video stream during push and pull. [0003] RTMP (Real Time Messaging Protocol, Real Time Messaging Protocol) is a streaming protocol commonly used in live broadcast scenarios. However, in a live broadcast scenario, since the host (or other streaming hardware) and viewers are often distributed in different regions and use the ne...

Claims

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Application Information

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IPC IPC(8): H04N5/262H04N5/268H04N21/218H04N21/2187H04N21/234H04N21/24H04N21/6437H04N21/647
CPCH04N5/262H04N5/268H04N21/2187H04N21/2181H04N21/24H04N21/23418H04N21/6437H04N21/64761H04N21/64738
Inventor 陈毅贤
Owner GUANGZHOU HUYA TECH CO LTD
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