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Audio live stream slicing method and device

A live stream and audio technology, applied in the computer field, can solve the problems of live broadcast picture and sound jump, fallback out of sync, live stream out of sync, etc., to achieve the effect of ensuring synchronization and improving satisfaction

Active Publication Date: 2022-04-26
HUNAN HAPPLY SUNSHINE INTERACTIVE ENTERTAINMENT MEDIA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of distributing live streams to users, it often happens that different CDNs are switched to distribute live streams to users. There are out-of-sync phenomena such as live broadcast images and sound jumps and fallbacks, which reduces the user experience of watching live broadcasts

Method used

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  • Audio live stream slicing method and device
  • Audio live stream slicing method and device
  • Audio live stream slicing method and device

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Embodiment Construction

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0057] In this application, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes none. other elements specifically listed, or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "com...

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Abstract

The present invention provides a method and device for slicing an audio live stream. The method includes: when the original audio live stream is acquired, the insertion node performs identification insertion processing to obtain the first audio live stream; the slicing node reads the live stream of the first audio live stream data, and perform the first processing operation on it. The first processing operation includes: determining that the live data is the target live data, and judging whether the target live data is slice data; if it is slice data, write the first slice file, and judge whether to read Fetch the new live data, if so, execute the first processing operation, otherwise, encapsulate the first slice file into the second slice file and end; if it is not slice data, then encapsulate the first slice file into the second slice file, Judging whether new live data is read, if so, creating a new first slice file to execute the first processing operation, otherwise ending. By applying the present invention, the slicing logic and the slicing mode are unified to avoid out-of-synchronization and improve the viewing experience of users.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method and device for slicing live audio streams. Background technique [0002] At present, live broadcasting has become the mainstream of all major Internet video platforms. There are many types of live broadcasting, such as game live broadcasting, shopping live broadcasting, and eating live broadcasting. Things, broaden the breadth of their own life, enrich their own life. [0003] In the current live broadcast system, usually the content delivery network (Content Delivery Network, CDN) distributes the live stream generated by the host during the live broadcast to the terminals of each watching user. Different commercial CDN manufacturers have different slicing logic for the live stream. . In the process of distributing live streams to users, it often happens that different CDNs are switched to distribute live streams to users. There are out-of-sync phenomena suc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/2187H04N21/233H04N21/845
CPCH04N21/2187H04N21/233H04N21/2335H04N21/8456
Inventor 曹问唐文滔盛骥斌李兴平刘维
Owner HUNAN HAPPLY SUNSHINE INTERACTIVE ENTERTAINMENT MEDIA CO LTD
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