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Background control method and system for video playing

A technology for video playback and control methods, which is applied in image communication, selective content distribution, electrical components, etc., can solve the problems of insufficient client video playback, unreviewed live video programs, and long live delay time. Realize the effect of live broadcast review function, short delay time of on-demand and live broadcast, and easy operation

Inactive Publication Date: 2013-01-02
上海天脉聚源文化传媒有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] At present, with the increasing number of Internet TV users in my country and the popularity of standard definition and even high-definition videos, the servers of Internet TV operators need to provide a large number of high-definition live broadcast and on-demand services. Due to the limitation of network bandwidth, the video playback of the client is not smooth enough , simple, long live broadcast delay time, and live video programs cannot be watched back, users have poor experience with the services provided by operators

Method used

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  • Background control method and system for video playing

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Embodiment Construction

[0032] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0033] figure 1 It is a flow chart of the background control method of video playback in the specific implementation manner of the present invention. like figure 1 As shown, the flow of the video playback background control method specifically includes the following steps:

[0034] Step 101: After receiving the command message from the client, the server parses the command message to obtain program list update information, program type information, program start and end time stamp information, and M3U8 playlist address information.

[0035] The instruction message sent by the client is an XML format file;

[0036] The program list update information is the cmd fi...

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Abstract

The invention discloses a background control method and system for video playing. The background control method includes that: after a server side receives instruction information sent by a client side, the instruction information is analyzed so as to determine program list updating information, program type information and M3U8 playing list address information; and according to the program list updating information obtained after instruction information analyzing, whether to change programs currently played on the client side is judged so as to obtain a M3U8 playing list of the programs and a transport stream (TS) file, the TS file code stream is reformed, a TS file sequence is output, and a M3U8 live broadcast list is obtained according to the TS file sequence and is output to the client side. By adopting the background control method and system for video playing, internet television programming is led to be simple, easy to operate and short in live broadcast delay time.

Description

technical field [0001] The invention relates to the technical field of Internet TV broadcast control, in particular to a background control method and system for video playback. Background technique [0002] At present, with the increasing number of Internet TV users in my country and the popularity of standard definition and even high-definition videos, the servers of Internet TV operators need to provide a large number of high-definition live broadcast and on-demand services. Due to the limitation of network bandwidth, the video playback of the client is not smooth enough , Simple, long live broadcast delay time, and live video programs cannot be watched back, the user experience of the service provided by the operator is poor. Contents of the invention [0003] The purpose of the present invention is to propose a background control method and system for video playback, rearrange, adjust and store the internal parameters of video files and live video streams with the M3U8...

Claims

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Application Information

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IPC IPC(8): H04N21/238H04N21/2389H04N21/262
CPCH04N21/2187H04N21/2387H04N21/47217H04N21/234
Inventor 王森林
Owner 上海天脉聚源文化传媒有限公司
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