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Video playing fault tolerance method and system, terminal and storage medium

A technology for video playback and video data, applied in selective content distribution, image communication, electrical components, etc., can solve the problems of unsaved video playback progress, lost video playback progress, client disconnection, etc., to reduce the development workload , The effect of reliable design principle and simple structure

Pending Publication Date: 2021-12-21
西安超越申泰信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the video playback process, if the video playback is shut down due to unexpected events, such as client disconnection or server failure, etc., the progress of the video playback will not be saved. After the service is restored, the previous video playback progress will be lost. cause inconvenience to users

Method used

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  • Video playing fault tolerance method and system, terminal and storage medium
  • Video playing fault tolerance method and system, terminal and storage medium
  • Video playing fault tolerance method and system, terminal and storage medium

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Embodiment Construction

[0054] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0055] Key terms appearing in the present invention are explained below.

[0056] Fault Tolerance (Fault Tolerance) technology describes a computer system or component in the IT field. They are designed to replace it immediately when a component fails, so that its service will not be delayed. The core idea is to use redundant software ...

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Abstract

The invention provides a video playing fault tolerance method and system, a terminal and a storage medium, and the method comprises the steps: creating a floating IP by a main node, and building a communication connection with a client through the floating IP; connecting a video playing software background of a client by using a network test tool, and reading a video playing progress from the video playing software background; storing the video playing progress as a configuration file of video playing software, and synchronizing the configuration file to a slave node; establishing a heartbeat service with the client, and acquiring a connection state with the client according to the heartbeat service; and if the connection with the client is determined to be disconnected, transferring the floating IP connected with the client to the slave node, so that the slave node provides video data for the client through the floating IP based on the synchronously received video playing progress. The invention has high fault tolerance, the client is not affected in the service transfer process, source codes do not need to be added, and the development workload is reduced.

Description

technical field [0001] The invention relates to the technical field of video playback, in particular to a video playback error-tolerant method, system, terminal and storage medium. Background technique [0002] During the use of video playback software vlc (and most video playback software with memory function), the progress of video playback will only be recorded when the application is closed normally. However, during the video playback process, if the video playback is shut down due to unexpected events, such as client disconnection or server failure, etc., the progress of the video playback will not be saved. After the service is restored, the previous video playback progress will be lost. cause inconvenience to users. Contents of the invention [0003] In view of the above-mentioned deficiencies in the prior art, the present invention provides a video playback fault-tolerant method, system, terminal and storage medium to solve the above-mentioned technical problems. ...

Claims

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Application Information

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IPC IPC(8): H04N21/242H04N21/43H04N21/4402H04N21/472
CPCH04N21/4402H04N21/47217H04N21/242H04N21/4302
Inventor 黄登坤王则陆刘毅枫
Owner 西安超越申泰信息科技有限公司
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