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Audio playing method, device and electronic equipment

A technology for audio playback and electronic equipment, applied in the field of electronic equipment, can solve the problems that users cannot get a good experience, the audio playback effect is poor, and it cannot support multi-channel playback audio, etc.

Active Publication Date: 2014-09-10
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the sound quality and sound field effect of two-channel stereo are much better than those of mono. However, in some electronic devices, only playing audio in two channels does not give users a good experience.
For example, when using a TV to play audio, only using two channels can only present a two-dimensional sense of space, but cannot give users a sense of being in it
[0003] However, the inventor found in the research process of this application that some electronic devices, such as smart TVs, generally only have left and right dual channels and cannot support multi-channel audio playback, resulting in poor audio playback effects

Method used

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  • Audio playing method, device and electronic equipment
  • Audio playing method, device and electronic equipment
  • Audio playing method, device and electronic equipment

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Embodiment Construction

[0055] 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 creative efforts fall within the protection scope of the present invention.

[0056] In order to solve the problem of high cost in the prior art in order to realize multi-channel audio playback, the present invention discloses an audio liberation method, the audio playback method is applied to electronic equipment, and the electronic equipment includes two The above data output ports, see figure 1 As shown in the schematic diagram of the workflow, the audio playback method includes the following steps:

[0057] Step S11, generating audio da...

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Abstract

Relating to the field of electronic equipment, the invention especially discloses an audio playing method, a device and electronic equipment. Specifically, the audio playing method disclosed by the invention is applied to the electronic equipment. The electronic equipment comprises more than two data output ports. The audio playing method includes: generating audio data, parsing the audio data to obtain more than two sets of audio data information corresponding to different data channels, and adding corresponding data channel identifiers to each set of the audio data information, transmitting the audio data information to the data output ports respectively, transmitting the audio data information to over two audio players corresponding to the data output ports by the data output ports, and simultaneously playing the audio data information by the audio players respectively, thus realizing multichannel playing of the audio and improving the audio playing effect.

Description

technical field [0001] The present invention relates to the field of electronic equipment, in particular to an audio playing method, device and electronic equipment. Background technique [0002] At present, the sound quality and sound field effect of two-channel stereo are much better than those of mono-channel. However, in some electronic devices, only playing audio in two-channel does not give users a good experience. For example, when using a TV to play audio, only using two channels can only present a sense of space on a two-dimensional plane, but cannot give the user a sense of presence in it. [0003] However, the inventor discovered during the research of this application that some electronic devices, such as smart TVs, generally only have left and right dual channels and cannot support multi-channel audio playback, resulting in poor audio playback effects. Contents of the invention [0004] In view of this, the purpose of the present invention is to provide an au...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11C7/16
Inventor 蔡明祥
Owner LENOVO (BEIJING) LTD