Live audio processing method, device and system

An audio processing and audio streaming technology, applied in the network field, can solve problems such as not being able to meet the needs of different audiences, and achieve the effect of improving the live viewing experience

Active Publication Date: 2019-08-23
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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  • Live audio processing method, device and system
  • Live audio processing method, device and system
  • 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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PUM

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Abstract

The invention relates to the technical field of networks, in particular to a live audio processing method, device and system. A server receives at least two paths of live audio stream data sent by ananchor end; the. An audience end can send the received audio mixing proportion input by the user to the server; t. The server sends a sound mixing proportion instruction according to the audience termina. l; mixing and synthesizing the aAt least two paths of live broadcast audio stream data are mixed and synthesized.; t. The live broadcast audio stream data after audio mixing and synthesis is sentto the audience end; . wherein the server can be a live broadcast server; a; or,lternatively, the system server can be divided into a live broadcast server for executing and receiving data sent by the anchor end and a sound mixing server for executing sound mixing synthesis. Therefore, the audio mixing proportion modification of the audio is realized at the audience end, different audiences can set different audio mixing proportions, the requirement of different audiences on the audio mixing proportion in live broadcast is met, and the live broadcast watching experience of the audiences is improved.

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 Applications(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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