A live audio processing method, device and system

An audio processing and audio technology, applied in the network field, can solve problems such as being unable to meet the needs of different audiences, and achieve the effect of improving the live viewing experience

Active Publication Date: 2021-11-16
TENCENT TECH (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a live audio processing method, device and system to solve the problem in the prior art that only the host can adjust the mixing ratio and cannot meet the needs of different audiences

Method used

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  • A live audio processing method, device and system
  • A live audio processing method, device and system
  • A live audio processing method, device and system

Examples

Experimental program
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Effect test

Embodiment approach

[0098] In the first implementation manner, a sound mixing ratio instruction input by a user through a preset input box is received.

[0099] For example, see Figure 5a As shown, it is a schematic diagram of the interface realization effect of a viewer end in the embodiment of the present invention. An input box can be set on the live broadcast interface of the viewer end. Since the audio data in the live broadcast process is usually divided into foreground sound and background sound, it is possible to only set Foreground sound and background sound ratio input box, the user can enter the ratio value in the corresponding input box, for example, if the input is foreground sound: background sound = 3:2, then the mixing server will use the mixed sound of foreground sound: background sound The ratio is 3:2 to mix and synthesize foreground and background sounds.

[0100] For another example, see Figure 5b As shown, it is a schematic diagram of another viewer interface implementatio...

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Abstract

The present invention relates to the field of network technology, and in particular to a live audio processing method, device and system. The server receives at least two channels of live audio stream data sent by the host end; the audience end can send the received user input mixing ratio to the server, The server mixes and synthesizes at least two live audio stream data according to the mixing ratio instruction sent by the audience, and sends the mixed and synthesized live audio stream data to the audience, wherein the server can be a live server, Or it can also be divided into a live server that receives data sent by the anchor and a mixing server that performs mixing and synthesis. In this way, the audio mixing ratio can be modified on the audience side, and different audiences can set different mixing ratios to meet the requirements. The requirements of different viewers for the audio mixing ratio in the live broadcast have improved the live broadcast viewing experience of the viewers.

Description

technical field [0001] The present invention relates to the field of network technology, in particular to a live audio processing method, device and system. Background technique [0002] During the live broadcast, the anchor will have the requirement of multi-channel audio mixing, which usually refers to the mixing of foreground sound and background sound. Among them, the foreground sound is the host audio, such as the anchor's own singing voice, voice, etc., and the background sound is, for example, the song's The accompaniment, the sound in the game software, etc., are mixed for the audience to listen to and watch live. [0003] In the prior art, when performing audio mixing, usually the anchor side mixes multiple channels of audio, such as background audio and foreground audio, and synthesizes them into one audio stream data, and pushes one audio stream data to the live server, and then Distributed by the live server to the audience. [0004] However, in the prior art, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/233H04N21/239
CPCH04N21/233H04N21/239
Inventor 谢金运杨宇
Owner TENCENT TECH (SHENZHEN) CO LTD
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