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Sound effect switching method and system for mobile terminal

A mobile terminal and switching system technology, applied in the field of information processing, can solve the problems of limited use effect, inability to set audio stream, manually add type label, etc., and achieve the effect of convenient use and good experience effect.

Inactive Publication Date: 2014-10-08
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method is set in the player according to the genre or style type of the music, and it is necessary to manually add the type tag or manually select the sound effect
and cannot be set for audio streams applied in other software programs, so its use is limited

Method used

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  • Sound effect switching method and system for mobile terminal
  • Sound effect switching method and system for mobile terminal
  • Sound effect switching method and system for mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A method for switching sound effects of a mobile terminal, as attached figure 1 shown, including the following steps:

[0030] S101. Define the stream label of the output scene of the audio stream as an identifier for distinguishing the output scene type;

[0031] S102. Establish a matching relationship between each output scene type and the sound effect mode supported by the mobile terminal, and form a sound effect comparison table;

[0032] S103. An audio output command is detected;

[0033] S104. The audio management service of the mobile terminal identifies the output scene type of the current audio stream by reading the stream tag;

[0034] S105. Match the output scene type with the sound effect comparison table;

[0035] S106. Output the audio stream in the sound effect mode that matches successfully.

[0036] In step S101, the output scene types of the audio stream include but not limited to communication scenes, music appreciation and analysis scenes, video ...

Embodiment 2

[0043]A method for switching sound effects of a mobile terminal, as attached figure 2 shown, including the following steps:

[0044] S201. Define the stream label of the output scene of the audio stream as an identifier for distinguishing the output scene type;

[0045] S202. Establish a matching relationship between each output scene type and the sound effect mode supported by the mobile terminal, and form a sound effect comparison table;

[0046] S203. An audio output command is detected;

[0047] S204. The audio management service of the mobile terminal identifies the output scene type of the current audio stream by reading the stream tag;

[0048] S205. Determine whether the change of the output scene type occurs, if so, execute step S206, otherwise, return to continue detecting the audio output command;

[0049] S206. Match the output scene type with the sound effect comparison table;

[0050] S207. Output the audio stream in the sound effect mode that matches succes...

Embodiment 3

[0059] This embodiment discloses a sound effect switching system for a mobile terminal using the sound effect switching method described in Embodiment 1 or Embodiment 2, as shown in the attached image 3 shown, including:

[0060] Table building module 31 is used to define the flow label of the output scene of the audio stream, as a mark for distinguishing the output scene type, establishes the matching relationship between each output scene type and the sound effect mode supported by the mobile terminal, and forms a sound effect comparison table;

[0061] The audio management module 32 is used to read the output scene type of the current audio stream by reading the stream label when an audio output command is detected;

[0062] The sound effect switching module 33 is configured to switch the sound effect mode according to the sound effect comparison table so as to match the output scene of the audio stream.

[0063] Preferably, the output scene types of the audio stream incl...

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Abstract

The invention discloses a sound effect switching method and system for a mobile terminal. The method comprises the steps that the stream label of an output scene of an audio stream is defined and serves as a mark for distinguishing output scene types, the matching relations between output scene types and the sound modes supported by the mobile terminal are established, and a sound effect comparison table is formed; when an audio output instruction is detected, an audio management service of the mobile terminal identifies the output scene type of the current audio stream by reading the stream label; the sound mode is switched to be matched with the output scene of the audio stream according to the sound mode comparison table. According to the sound effect switching method and system for the mobile terminal, the output scene of the audio stream is identified by means of the audio management service, the matched sound mode is obtained through automatic switching under different scenes, the problem that due to the fact that the global sound effect is not applicable to certain scenes, noise is caused or expected audio enjoyment can not be reached is solved, it is guaranteed that suitable sound effects can be obtained under different application scenes, manual switching conducted by users is not needed, and experience is improved.

Description

technical field [0001] The invention relates to the technical field of information processing, in particular to a method and system for switching sound effects of a mobile terminal. Background technique [0002] The audio streams transmitted and played on current mobile terminals are various and come from various sources, such as voice calls, music players, system plug-ins, game applications, and so on. In order for users to obtain a more comfortable listening experience when listening to audio, the development engineer will set the output sound effect of the system, but this setting is for the whole world, and cannot be affected by the audio stream because it belongs to call audio, music or prompt sound. difference. However, in actual use, users often have different sound expectations for different types of audio. For example, audio during a call needs to ensure its clarity and fidelity; game audio often hopes that the sound background is strong and rhythmic; music When p...

Claims

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Application Information

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IPC IPC(8): G06F9/44
Inventor 丁少峰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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