WO2017166751A1

WO2017166751A1 - Audio adjusting method and apparatus of mobile terminal, and electronic device

Info

Publication number: WO2017166751A1
Application number: PCT/CN2016/100249
Authority: WO
Inventors: 江丹
Original assignee: 乐视控股（北京）有限公司; 乐视移动智能信息技术（北京）有限公司
Priority date: 2016-04-01
Filing date: 2016-09-27
Publication date: 2017-10-05
Also published as: CN105933508A

Abstract

The present application relates to the field of mobile communications, and provides an audio adjusting method and apparatus of a mobile terminal, and an electronic device. The method comprises: obtaining a current state of a mobile terminal; determining whether the current state is a preset mode; if the current state is the preset mode, obtaining current ambient noise data; and adjusting the audio data of the mobile terminal according to the noise data. Therefore, the audio data presentation quality of a mobile terminal can be improved under an interference audio of a noisy environment.

Description

Mobile terminal audio adjustment method, device and electronic device

cross reference

This application is a continuation of the application of the Chinese Patent Application No. 201610202129.X, entitled "Mobile Terminal Audio Conditioning Method and Apparatus", filed on April 1, 2016. This application is filed in April 2016. Priority is claimed on Chinese Patent Application No. 201610202129.X, the entire disclosure of which is incorporated herein by reference.

Technical field

The present application relates to the field of mobile communications, and in particular, to a mobile terminal audio adjustment method, apparatus, and electronic device.

Background technique

At present, with the advent of smart mobile terminals, especially mobile phones, the development of technology has been accelerated, and people's interaction, communication, entertainment, chat and other activities have also been promoted. Most people today have a smart phone, and the use of mobile phones has become an essential part of people's daily life, work and study.

People often walk in public places. In order to improve the receiving quality of the audio data of the mobile terminal, the user usually answers the phone by wearing the earphone; in addition, since the audio quality of the earphone mode is higher than the speaker mode, the user often uses the earphone. The mode performs music appreciation and audio-visual enjoyment of the mobile terminal. However, when the mobile terminal is performing a call or enjoying music through the earphone, if the ambient noise is large, the user's listening effect is affected.

How to improve the audio data presentation quality of mobile terminals under the interference audio of noisy environment has become an urgent problem to be solved.

Summary of the invention

The technical problem to be solved by the present application is how to improve the audio data presentation quality of the mobile terminal under the interference audio of the noisy environment.

To this end, according to the first aspect, an embodiment of the present application provides a method for adjusting audio of a mobile terminal, including the following steps:

Obtaining a current state of the mobile terminal; determining whether the current state is a preset mode; if the current state is a preset mode, acquiring current environmental noise data; and adjusting audio data of the mobile terminal according to the noise data.

In the method of the embodiment of the present application, preferably, adjusting the audio data of the mobile terminal according to the noise data comprises: determining a noise decibel size of the noise data; if the noise decibel size exceeds a preset value, increasing an audio volume of the mobile terminal.

In the method described in the embodiment of the present application, preferably, in increasing the audio volume of the mobile terminal, the increased audio volume is less than a preset security volume value.

In the method described in the embodiment of the present application, preferably, the preset mode is at least one of a call mode and an audiovisual mode.

In the method described in the embodiment of the present application, preferably, if the noise decibel size exceeds a preset value, the method further includes: performing noise reduction on the noise data.

According to a second aspect, an embodiment of the present application provides a mobile terminal audio adjustment apparatus, including:

a state obtaining unit, configured to acquire a current state of the mobile terminal, a first determining unit, configured to determine whether the current state is a preset mode, a noise data acquiring unit, configured to acquire current environmental noise data, and an adjusting unit configured to use the noise data Adjust the audio data of the mobile terminal.

The apparatus according to the embodiment of the present application, preferably, the adjusting unit includes: a second determining unit, A noise decibel size for judging noise data; an increasing unit for increasing the audio volume of the mobile terminal.

In the apparatus according to the embodiment of the present application, preferably, when the increasing unit increases the audio volume of the mobile terminal, the increased audio volume is less than the preset safe volume value.

In the apparatus described in the embodiment of the present application, preferably, the preset mode is at least one of a call mode and an audiovisual mode.

In the apparatus of the embodiment of the present application, preferably, the audio adjustment device of the mobile terminal further includes: a noise reduction unit, configured to perform noise reduction on the noise data.

According to a third aspect, an embodiment of the present application provides an electronic device including at least one processor; and a memory communicably coupled to the at least one processor; wherein the memory is stored by the at least one processor Executing instructions executed by the at least one processor to enable the at least one processor to acquire a current state of the mobile terminal; determining whether the current state is a preset mode; if the current state is In the preset mode, the current environmental noise data is acquired; and the audio data of the mobile terminal is adjusted according to the noise data.

In the electronic device of the embodiment of the present application, preferably, the adjusting the audio data of the mobile terminal according to the noise data comprises: determining a noise decibel size of the noise data; if the noise decibel size exceeds a preset value, Increasing the audio volume of the mobile terminal.

In the electronic device according to the embodiment of the present application, preferably, in the increasing the audio volume of the mobile terminal, the increased audio volume is less than a preset safe volume value.

In the electronic device of the embodiment of the present application, preferably, the preset mode is at least one of a call mode and an audiovisual mode.

In the electronic device according to the embodiment of the present application, preferably, if the noise decibel size exceeds a preset value, the at least one processor is further configured to: perform noise reduction on the noise data.

According to a fourth aspect, embodiments of the present application provide a non-volatile computer storage medium storing the computer-executable instructions of computer-executable instructions that, when executed by an electronic device, enable an electronic device to: acquire Determining whether the current state is a preset mode; if the current state is the preset mode, acquiring current environmental noise data; and adjusting audio data of the mobile terminal according to the noise data.

In the storage medium of the embodiment of the present application, preferably, the adjusting the audio data of the mobile terminal according to the noise data comprises: determining a noise decibel size of the noise data; if the noise decibel size exceeds a preset value, Increasing the audio volume of the mobile terminal.

In the storage medium according to the embodiment of the present application, preferably, in the increasing the audio volume of the mobile terminal, the increased audio volume is less than a preset security volume value.

In the storage medium of the embodiment of the present application, preferably, the preset mode is at least one of a call mode and an audiovisual mode.

In the storage medium of the embodiment of the present application, preferably, if the noise decibel size exceeds a preset value, the electronic device is further configured to: perform noise reduction on the noise data.

According to a fifth aspect, an embodiment of the present application provides a computer program product, the computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instruction When executed by a computer, the computer is caused to perform any of the methods described above.

The technical solution of the present application has the following advantages:

Mobile terminal audio adjustment method, device, and electronic device and storage provided by embodiments of the present application The medium can obtain the current environmental noise data when the current state of the mobile terminal is the preset mode, and then adjust the audio data of the mobile terminal according to the noise data, thereby improving the audio data presentation quality of the mobile terminal under the interference audio of the noisy environment.

DRAWINGS

In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings to be used in the specific embodiments or the description of the prior art will be briefly described below, and obviously, the attached in the following description The drawings are some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

FIG. 1 is a flowchart of a method for adjusting audio of a mobile terminal according to an embodiment of the present application;

2 is a schematic block diagram of an audio adjustment device for a mobile terminal according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of hardware of an electronic device according to an embodiment of the present application.

detailed description

The technical solutions of the present application are clearly and completely described in the following with reference to the accompanying drawings. It is obvious that the described embodiments are a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present application without departing from the inventive scope are the scope of the present application.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", The orientation or positional relationship of the indications of "right", "vertical", "horizontal", "inside", "outside" and the like is based on the orientation or positional relationship shown in the drawings, for convenience of description of the present application and simplified description. Instead of indicating or implying that the device or component referred to must have a particular orientation, constructed and operated in a particular orientation, it is not to be construed as limiting the invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise specifically defined and defined. Connection, or integral connection; may be mechanical connection or electrical connection; may be directly connected, may also be indirectly connected through an intermediate medium, or may be internal communication of two components, may be wireless connection, or may be wired connection. The specific meanings of the above terms in the present application can be understood in the specific circumstances for those skilled in the art.

Further, the technical features involved in the different embodiments of the present application described below may be combined with each other as long as they do not constitute a conflict with each other.

In order to improve the audio data presentation quality of the mobile terminal in the noisy environment, the present embodiment discloses a mobile terminal audio adjustment method. Referring to FIG. 1 , which is a flow chart of the method, the mobile terminal audio adjustment method includes the following steps. step:

Step S100: Acquire a current state of the mobile terminal. In this embodiment, the current state of the acquired mobile terminal is whether the mobile terminal has an audio module, such as an earpiece. In a specific embodiment, the current state may be a game state, a call state, an audiovisual state, or the like.

In step S200, it is determined whether the current state is the preset mode. In this embodiment, the preset mode is at least one of a call mode and an audiovisual mode, for example, the state acquired in step S100 is a call state. When the state is displayed, it indicates that the current state belongs to the call mode in the preset mode. If the current state is the preset mode, step S300 is performed.

Step S300, acquiring current environmental noise data. When the mobile terminal is in an environment such as a subway, a bus, a restaurant, or the like, the noise data in the current environment can be obtained by calling the MIC module of the mobile terminal.

Step S400, adjusting audio data of the mobile terminal according to the noise data. In a specific embodiment, since the noise data has a certain influence on the presentation of the audio data in the mobile terminal, in particular, the presentation quality of the audio data of the mobile terminal may be reduced, so that it is difficult for the user to accurately obtain the audio data of the mobile terminal.

In a preferred embodiment, adjusting the audio data of the mobile terminal according to the noise data in performing step S400 may further include: determining a noise decibel size of the noise data, and increasing the audio volume of the mobile terminal if the noise decibel size exceeds a preset value. In a specific embodiment, the preset value may be determined empirically or may be set by a user. In this embodiment, when the noise decibel size exceeds a preset value, the audio data can be better presented by increasing the audio volume of the mobile terminal.

In order to make the volume value of the increased audio data (especially in the headphone mode) within the user's safe tolerance, in a preferred embodiment, in increasing the audio volume of the mobile terminal, the increased The audio volume is less than the preset safe volume value. In a specific embodiment, the so-called safe volume value may be determined empirically or may be set by a user.

In a preferred embodiment, in order to reduce the interference of the noise data on the audio data, when the noise decibel size exceeds a preset value, the mobile terminal audio adjustment method further includes: performing noise data Noise reduction. In a specific embodiment, the noise data may be subjected to noise reduction processing in an existing manner to reduce the influence of the noise data on the quality of the call or the like through the microphone of the mobile terminal.

The embodiment further discloses a mobile terminal audio adjustment device, comprising: a state acquisition unit 100, a first determination unit 200, a noise data acquisition unit 300, and an adjustment unit 400, wherein:

The state obtaining unit 100 is configured to obtain a current state of the mobile terminal; the first determining unit 200 is configured to determine whether the current state is a preset mode; the noise data acquiring unit 300 is configured to acquire current environmental noise data; and the adjusting unit 400 is configured to use the noise data according to the data. Adjust the audio data of the mobile terminal.

In a preferred embodiment, the adjusting unit comprises: a second determining unit for determining a noise decibel size of the noise data; and an increasing unit for increasing the audio volume of the mobile terminal.

In a preferred embodiment, when the increasing unit increases the audio volume of the mobile terminal, the increased audio volume is less than the preset safe volume value.

In a preferred embodiment, the preset mode is at least one of a call mode and an audiovisual mode.

In a preferred embodiment, the mobile terminal audio adjustment device further includes: a noise reduction unit for performing noise reduction on the noise data.

The embodiment further discloses an electronic device. Referring to FIG. 3, at least one processor 810 is included; and a memory 800 communicably connected to the at least one processor 810; wherein the memory 800 stores The at least one processor 810 executes instructions executed by the at least one processor 810 to enable the at least one processor 810 to: acquire a current state of the mobile terminal; determine whether the current state is a preset Mode; if stated The pre-state is the preset mode, the current environmental noise data is acquired; and the audio data of the mobile terminal is adjusted according to the noise data. The electronic device also includes an input device 830 and an output device 840 that are electrically coupled to the memory 800 and the processor, the electrical connections preferably being connected by a bus.

In a preferred embodiment, the adjusting the audio data of the mobile terminal according to the noise data comprises: determining a noise decibel size of the noise data; if the noise decibel size exceeds a preset value, increasing the mobile terminal Audio volume.

In a preferred embodiment, in the increasing the audio volume of the mobile terminal, the increased audio volume is less than a preset safe volume value.

In a preferred embodiment, if the noise decibel size exceeds a preset value, the at least one processor is further enabled to: noise reduce the noise data.

The embodiment further discloses a non-volatile computer storage medium storing the computer-executable instructions of the computer-executable instructions, when executed by the electronic device, enabling the electronic device to: acquire the current state of the mobile terminal a state; determining whether the current state is a preset mode; if the current state is the preset mode, acquiring current environmental noise data; and adjusting audio data of the mobile terminal according to the noise data.

In a preferred embodiment, the adjusting the audio data of the mobile terminal according to the noise data comprises: determining a noise decibel size of the noise data; if the noise decibel size exceeds a pre- If the value is set, the audio volume of the mobile terminal is increased.

The embodiment further discloses a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions are executed by a computer Having the computer perform any of the methods described above.

The method and device for adjusting the audio of the mobile terminal provided by the embodiment provide the current ambient noise data when the current state of the mobile terminal is the preset mode, and then adjust the audio data of the mobile terminal according to the noise data, thereby interfering audio in the noisy environment. The audio data presentation quality of the mobile terminal can be improved.

Those skilled in the art will appreciate that embodiments of the present application can be provided as a method, system, or computer program product. Thus, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment in combination of software and hardware. Moreover, the application can employ a computer program product embodied on one or more computer usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer usable program code embodied therein. form.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (system), and computer program products according to embodiments of the present application. It will be understood that each flow and/or block of the flowchart illustrations and/or FIG. These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine for the execution of instructions for execution by a processor of a computer or other programmable data processing device. Means for implementing the functions specified in one or more of the flow or in a block or blocks of the flow chart.

The computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device. The apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.

These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device. The instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

It is apparent that the above-described embodiments are merely illustrative of the examples, and are not intended to limit the embodiments. Other variations or modifications of the various forms may be made by those skilled in the art in light of the above description. There is no need and no way to exhaust all of the implementations. And the obvious changes or changes derived therefrom are still in the protection created by this application. In the scope of protection.

Claims

A method for adjusting audio of a mobile terminal, comprising the steps of:

Obtaining the current state of the mobile terminal;

Determining whether the current state is a preset mode;

Obtaining current environmental noise data if the current state is the preset mode;

Adjusting audio data of the mobile terminal based on the noise data.
The audio adjustment method of the mobile terminal according to claim 1, wherein the adjusting the audio data of the mobile terminal according to the noise data comprises:

Determining a noise decibel size of the noise data;

If the noise decibel size exceeds a preset value, the audio volume of the mobile terminal is increased.
The audio adjustment method for a mobile terminal according to claim 2, wherein in the increasing the audio volume of the mobile terminal, the increased audio volume is less than a preset safe volume value.
The audio adjustment method for a mobile terminal according to any one of claims 1 to 3, wherein the preset mode is at least one of a call mode and an audiovisual mode.
The method for adjusting audio of a mobile terminal according to any one of claims 2-4, wherein if the noise decibel size exceeds a preset value, the method further includes: performing the noise data Noise reduction.
A mobile terminal audio adjusting device, comprising:

a state obtaining unit, configured to acquire a current state of the mobile terminal;

a first determining unit, configured to determine whether the current state is a preset mode;

a noise data acquiring unit, configured to acquire current environmental noise data;

And an adjusting unit, configured to adjust audio data of the mobile terminal according to the noise data.
The audio adjustment device for a mobile terminal according to claim 6, wherein the adjustment unit comprises:

a second determining unit, configured to determine a noise decibel size of the noise data;

An increasing unit for increasing the audio volume of the mobile terminal.
The audio adjustment device for a mobile terminal according to claim 7, wherein when the increasing unit increases the audio volume of the mobile terminal, the increased audio volume is less than a preset safe volume value.
The audio adjustment device for a mobile terminal according to any one of claims 6-8, wherein the preset mode is at least one of a call mode and an audiovisual mode.
The audio adjustment device for a mobile terminal according to any one of claims 7-9, further comprising: a noise reduction unit, configured to perform noise reduction on the noise data.
An electronic device comprising at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor to enable the at least one processor to:

Obtaining the current state of the mobile terminal;

Determining whether the current state is a preset mode;

Obtaining current environmental noise data if the current state is the preset mode;

Adjusting audio data of the mobile terminal based on the noise data.
The electronic device according to claim 11, wherein the adjusting the audio data of the mobile terminal according to the noise data comprises:

Determining a noise decibel size of the noise data;

If the noise decibel size exceeds a preset value, the audio volume of the mobile terminal is increased.
The electronic device according to claim 12, wherein in the increasing the audio volume of the mobile terminal, the increased audio volume is less than a preset safe volume value.
The electronic device according to any one of claims 11 to 13, wherein the preset mode is at least one of a call mode and an audiovisual mode.
The electronic device according to any one of claims 12-14, wherein if the noise decibel size exceeds a preset value, the at least one processor is further enabled to: noise reduce the noise data.
A non-volatile computer storage medium characterized by: said storage medium storing said computer executable instructions of computer executable instructions, when executed by an electronic device, enabling the electronic device to:

Obtaining the current state of the mobile terminal;

Determining whether the current state is a preset mode;

Obtaining current environmental noise data if the current state is the preset mode;

Adjusting audio data of the mobile terminal based on the noise data.
The storage medium according to claim 16, wherein the adjusting the audio data of the mobile terminal according to the noise data comprises:

Determining a noise decibel size of the noise data;

If the noise decibel size exceeds a preset value, the audio volume of the mobile terminal is increased.
The storage medium according to claim 17, wherein in the increasing the audio volume of the mobile terminal, the increased audio volume is less than a preset safe volume value.
The storage medium according to any one of claims 16 to 18, wherein the preset mode is at least one of a call mode and an audiovisual mode.
The storage medium according to any one of claims 17 to 19, wherein if the noise decibel size exceeds a preset value, the electronic device is further enabled to: noise reduce the noise data.
A computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, wherein when the program instructions are executed by a computer, The computer performs the method of any of the preceding claims.