Method and system for live audio broadcasting

An audio and audio streaming technology, applied in the field of audio live broadcast methods and systems, can solve problems such as the inability to realize audio stereo live broadcast.

Active Publication Date: 2016-09-14
YEELION ONLINE NETWORK TECH BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The prior art is to use the independent sound card for mixing, but usually, the independent sound card needs to be purchased separately. If there is no independent sound card, the collected audio data cannot be mixed, and the audio stereo cannot be realized. live streaming

Method used

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  • Method and system for live audio broadcasting
  • Method and system for live audio broadcasting
  • Method and system for live audio broadcasting

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Embodiment Construction

[0040] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0041] See figure 1 As shown, figure 1 It is a schematic flowchart of an audio live broadcast method provided by an embodiment of the present invention, combining figure 2 , The steps to implement the method include:

[0042] Step 101: The publishing terminal mixes and compresses the audio data collected in real time to generate AA C d...

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Abstract

The invention discloses a method for voice frequency live broadcast. The method comprises the steps that a publishing end carries out sound mixing and compressing on audio data collected in real time for generating AAC data, after publishing connection is established between the publishing end and a streaming media server, the publishing end uploads the AAC data to the streaming media server in a keyframe mode, after receiving connection is established between a receiving end and the streaming media server, the receiving end intercepts and captures the keyframe, and the intercepted and captured keyframe is processed to be an audio stream for live broadcast. The invention further discloses a system for voice frequency live broadcast.

Description

Technical field [0001] The present invention relates to the field of live broadcast technology, in particular to an audio live broadcast method and system. Background technique [0002] The so-called "webcasting" refers to: setting up signal collection equipment on the scene to collect audio and video information, and then uploading to the server through the network, so as to publish the collected audio and video to the website for people to download and watch. The live broadcast is realized by streaming, that is, the information uploader uploads the collected information to the server in real time, and the information downloader does not need to wait until the entire file is downloaded to see the content, like non-streaming broadcasting. After a few seconds or tens of seconds of startup delay, the downloaded video or audio and other streaming media files can be played on the user's computer with the corresponding player, and the remaining part will continue to be downloaded unti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/233H04N21/439H04N21/27
Inventor 徐漫
Owner YEELION ONLINE NETWORK TECH BEIJING
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