CN103078997A - Mobile terminal volume setting method, system and mobile terminal - Google Patents

Abstract

The invention is suitable for the technical field of communication, and provides a method for setting the volume of a mobile terminal, which comprises the following steps: detecting noise of an environment to generate a corresponding noise signal and determining the level of the noise signal, wherein the level is graded according to the decibel level of the noise; calling the corresponding preset volume setting value or establishing a corresponding recommended volume setting value according to the noise signal of the current level; and acquiring an operation signal for changing the volume, changing the preset volume setting value or the recommended volume setting value and storing the operation signal. By detecting and grading the current environmental noise and calling or recommending a volume setting value of a loudspeaker or an external earphone corresponding to the current noise level for a user, the user can obtain good user experience when using the mobile terminal for conversation or multimedia playing by calling or recommending the audio stream playing volume to which the user is accustomed.

Description

Translated fromChinese

移动终端音量设定方法、系统及移动终端Mobile terminal volume setting method, system and mobile terminal

技术领域technical field

本发明属于通讯技术领域，尤其涉及一种移动终端音量设定方法及系统及移动终端。The invention belongs to the technical field of communication, and in particular relates to a method and system for setting volume of a mobile terminal and a mobile terminal.

背景技术Background technique

目前，移动终端设备应用广泛，已成为人们日常生活的必须用品。移动终端的时候经常需要插入耳机听音乐，接听电话等，我们经常会遇到一个麻烦事情，插入耳机后需要重新调整移动终端的音量，由于音频输出的方式改变，移动终端以未插耳机时的音量大小将耳机插入后继续播放，这时候音量变得特别的常大，反之，则音量很小，用户体验不好；目前很多智能手机插入耳机音量会调整到一个默认值，只是这个值一般是固定的，不能满足个性化需求。另外的是，移动终端在保持一样的音量输出音频输出（耳机或自带扬声器）随着场景的切换时，噪音大的环境用户可能听不到移动终端的音频，噪音小的环境中就会变得音量太大影响听力。At present, mobile terminal equipment is widely used and has become a necessary product in people's daily life. When using a mobile terminal, it is often necessary to insert earphones to listen to music, answer calls, etc. We often encounter a troublesome thing. After inserting the earphones, we need to re-adjust the volume of the mobile terminal. Volume level After plugging in the earphones and continuing to play, the volume becomes very high at this time. Otherwise, the volume is very low and the user experience is not good. At present, the volume of many smart phones will be adjusted to a default value when the earphones are plugged in, but this value is generally Fixed, cannot meet individual needs. In addition, when the mobile terminal maintains the same volume output audio output (headphones or built-in speakers) with the scene switching, the user may not be able to hear the audio of the mobile terminal in a noisy environment, but it will change in a low-noise environment. Too much volume affects hearing.

发明内容Contents of the invention

本发明实施例的目的在于提供一种移动终端音量设定方法，旨在解决传统移动终端在播放方式和播放环境中切换出现音量过大或过小，导致用户体验不好的问题。The purpose of the embodiments of the present invention is to provide a method for setting the volume of a mobile terminal, aiming to solve the problem that the volume of the traditional mobile terminal is too high or too low when switching between playback modes and playback environments, resulting in poor user experience.

本发明实施例是这样实现的，一种移动终端音量设定方法，包括以下步骤：The embodiment of the present invention is achieved like this, a kind of mobile terminal volume setting method, comprises the following steps:

检测环境的噪音生成相应的噪音信号并确定所述噪音信号的级别，所述级别按照所述噪音的分贝大小分级；Detecting the noise of the environment to generate a corresponding noise signal and determining the level of the noise signal, the level is graded according to the decibel level of the noise;

当判断当前级别的噪音信号是否配置有相应的预设音量设定值，若是，则调用所述相应的预设音量设定值；否则根据当前级别的噪音信号建立一个相应的推荐音量设定值；When judging whether the noise signal at the current level is configured with a corresponding preset volume setting value, if so, call the corresponding preset volume setting value; otherwise, establish a corresponding recommended volume setting value based on the noise signal at the current level ;

获取改变音量大小的操作信号，改变所述预设音量设定值或所述推荐音量设定值并存储。Acquiring an operation signal for changing the volume, changing the preset volume setting value or the recommended volume setting value and storing it.

上述移动终端音量设定方法通过检测并分级当前环境噪音，并为用户调用或推荐跟当前噪音级别相应的扬声器或外接耳机音量设定值，之后更将用户更改后的调用或推荐的音量设定值作为新的与当前噪音级别相应的预设音量设定值存储以供下次使用，如此使得用户在使用移动终端通话或者多媒体播放的时候，无论是播放方式的切换还是播放环境的切换都能根据当前的环境噪音为用户调用或推荐一个用户习惯的音频流播放音量，提高了用户体验，而不至于在移动终端在播放方式和播放环境中切换出现听不到扬声器或外接耳机所发出的声音或者声音过大的问题。The above mobile terminal volume setting method detects and classifies the current environmental noise, and calls or recommends the volume setting value of the speaker or external earphone corresponding to the current noise level for the user, and then changes the call or recommended volume setting value after the user changes. The value is stored as a new preset volume setting value corresponding to the current noise level for the next use, so that when the user uses the mobile terminal to talk or play multimedia, no matter whether it is the switching of the playback mode or the switching of the playback environment, According to the current environmental noise, call or recommend an audio stream playback volume that the user is accustomed to, which improves the user experience, so that the mobile terminal will not hear the sound from the speaker or the external earphone when switching between the playback mode and the playback environment. Or the problem of too loud sound.

本发明实施例的另一目的在于提供一种移动终端音量设定系统，包括Another object of the embodiments of the present invention is to provide a mobile terminal volume setting system, including

检测模块，用于检测环境的噪音生成相应的噪音信号并确定所述噪音信号的级别，所述级别按照所述噪音的分贝大小分级；The detection module is used to detect the noise of the environment to generate a corresponding noise signal and determine the level of the noise signal, and the level is graded according to the decibel level of the noise;

判断设置模块，判断当前级别的噪音信号配置有相应的预设音量设定值，若是，则调用所述相应的预设音量设定值，否则根据当前级别的噪音信号建立一个相应的推荐音量设定值；Judging and setting module, judging that the noise signal of the current level is configured with a corresponding preset volume setting value, if so, calling the corresponding preset volume setting value, otherwise establishing a corresponding recommended volume setting value according to the noise signal of the current level Value;

存储模块，用于获取改变音量大小的操作信号，改变所述预设音量设定值或所述推荐音量设定值并存储。A storage module, configured to acquire an operation signal for changing the volume, change and store the preset volume setting value or the recommended volume setting value.

本发明实施例的另一目的在于提供一种移动终端，其包括上述移动终端音量设定系统。Another object of the embodiments of the present invention is to provide a mobile terminal, which includes the above-mentioned mobile terminal volume setting system.

上述移动终端音量设定系统通过检测并分级当前环境噪音，并为用户调用或推荐跟当前噪音级别相应的扬声器或外接耳机音量设定值，之后更将用户更改后的调用或推荐的音量设定值作为新的与当前噪音级别相应的预设音量设定值存储以供下次使用，如此使得用户在使用移动终端通话或者多媒体播放的时候，无论是播放方式的切换还是播放环境的切换都能根据当前的环境噪音为用户调用或推荐一个用户习惯的音频流播放音量，提高了用户体验，而不至于在移动终端在播放方式和播放环境中切换出现听不到扬声器或外接耳机所发出的声音或者声音过大的问题。The above-mentioned mobile terminal volume setting system detects and classifies the current environmental noise, and calls or recommends the volume setting value of the speaker or external earphone corresponding to the current noise level for the user, and then changes the call or recommended volume setting value after the user changes. The value is stored as a new preset volume setting value corresponding to the current noise level for the next use, so that when the user uses the mobile terminal to talk or play multimedia, no matter whether it is the switching of the playback mode or the switching of the playback environment, According to the current environmental noise, call or recommend an audio stream playback volume that the user is accustomed to, which improves the user experience, so that the mobile terminal will not hear the sound from the speaker or the external earphone when switching between the playback mode and the playback environment. Or the problem of too loud sound.

附图说明Description of drawings

图1是本发明实施例一提供的移动终端音量设定方法的工作流程图；Fig. 1 is the working flowchart of the volume setting method of the mobile terminal provided by Embodiment 1 of the present invention;

图2是本发明实施例二提供的移动终端音量设定方法的工作流程图；Fig. 2 is the working flowchart of the volume setting method of the mobile terminal provided by the second embodiment of the present invention;

图3是本发明实施例三提供的移动终端音量设定方法的工作流程图；Fig. 3 is a working flow chart of the volume setting method of the mobile terminal provided by Embodiment 3 of the present invention;

图4是本发明实施例提供的移动终端音量设定系统的模块图；4 is a block diagram of a mobile terminal volume setting system provided by an embodiment of the present invention;

图5是本发明实施例提供的判断设置模块的结构框图；Fig. 5 is a structural block diagram of a judgment setting module provided by an embodiment of the present invention;

图6是本发明实施例提供的检测的结构框图。Fig. 6 is a structural block diagram of the detection provided by the embodiment of the present invention.

具体实施方式Detailed ways

为了使本发明要解决的技术问题、技术方案及有益效果更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

如图1所述，为一优选实施例中的移动终端音量设定方法的工作流程图，该移动终端音量设定方法应用于手机、平板电脑等移动终端中，该移动终端音量设定方法包括以下步骤：As shown in Figure 1, it is a work flow chart of the mobile terminal volume setting method in a preferred embodiment, the mobile terminal volume setting method is applied in mobile terminals such as mobile phones and tablet computers, and the mobile terminal volume setting method includes The following steps:

步骤S110，检测环境的噪音生成相应的噪音信号并确定所述噪音信号的级别，所述级别按照所述噪音的分贝大小分级。具体地，移动终端在系统中将噪音按分贝预设多个级别，在应用中，通过麦克风，检测所在环境中的噪音并生成相应的噪音信号，系统将所检测到当前所获取到的噪音信号标记相应的级别。Step S110, detecting the noise of the environment to generate a corresponding noise signal and determining the level of the noise signal, and the level is graded according to the decibel level of the noise. Specifically, the mobile terminal presets multiple levels of noise in decibels in the system. In the application, the microphone detects the noise in the environment where it is located and generates a corresponding noise signal. Mark the corresponding level.

在优选的实施例中，所述检测环境的噪音生成相应的噪音信号具体为：当所述移动终端配设有副麦克风时，则利用所述副麦克风检测环境的噪音生成相应的噪音信号；当所述移动终端只配设有主麦克风时，则利用所述主麦克风检测环境的噪音生成相应的噪音信号。该副麦克风可以是移动终端上的降噪麦克风、外接耳机中的麦克风或移动终端的多个麦克风中的一个。具体地，当移动终端启动了副麦克风和/或主麦克风时，系统一并驱动副麦克风和/或主麦克风检测并生成噪音信号。In a preferred embodiment, the detecting the noise of the environment and generating the corresponding noise signal specifically includes: when the mobile terminal is equipped with a secondary microphone, using the secondary microphone to detect the noise of the environment and generating a corresponding noise signal; When the mobile terminal is only equipped with a main microphone, the main microphone is used to detect ambient noise and generate a corresponding noise signal. The secondary microphone may be a noise reduction microphone on the mobile terminal, a microphone in an external earphone, or one of multiple microphones of the mobile terminal. Specifically, when the mobile terminal activates the auxiliary microphone and/or the main microphone, the system drives the auxiliary microphone and/or the main microphone together to detect and generate a noise signal.

步骤S120，判断当前级别的噪音信号配置有相应的预设音量设定值，若是，则执行步骤S130，调用所述相应的预设音量设定值；否则执行步骤S140，则根据当前级别的噪音信号建立一个相应的推荐音量设定值。具体地，移动终端需要使用到其扬声器或外接耳机播放音频流时，则启动副麦克风和/或主麦克风检测当前环境的噪音以为设置相应的音量。Step S120, judging that the noise signal of the current level is configured with a corresponding preset volume setting value, if so, execute step S130, and call the corresponding preset volume setting value; otherwise, execute step S140, then signal to establish a corresponding recommended volume setting. Specifically, when the mobile terminal needs to use its speaker or an external earphone to play the audio stream, it starts the secondary microphone and/or the primary microphone to detect the noise of the current environment in order to set a corresponding volume.

预设音量设定值指的是上一次用户使用移动终端在当前级别的噪音信号下，使用到其扬声器或外接耳机播放音频流时所个性化设置的音量设定值，那么，如果移动终端有存储并配置有扬声器或外接耳机的音量设定值，则在当前播放音频流的操作中就直接调用该预设音量设定值。如果上一次用户使用移动终端在当前级别的噪音信号下，使用到扬声器或外接耳机播放音频流时并没有设置过的音量设定值，那么系统则建立并推荐一个与当前噪音信号所在级别相应的扬声器或外接耳机推荐音量设定值，该推荐音量设定值是移动终端根据用户使用习惯而预设置在系统中的一个音量设定值。如此，通过调用或推荐一个用户习惯的音频流播放音量，使得用户在使用移动终端通话或者多媒体播放的时候得到一个好的用户体验，而不至于在使用过程中，听不到扬声器或外接耳机所发出的声音或者声音过大。The preset volume setting value refers to the volume setting value that was personalized when the user used the mobile terminal to play the audio stream through its speakers or external earphones under the current level of noise signal last time. Then, if the mobile terminal has If the volume setting value of the loudspeaker or the external earphone is stored and configured, the preset volume setting value is directly called during the current operation of playing the audio stream. If the last time the user used the mobile terminal to play the audio stream with a speaker or an external earphone under the current level of noise signal, the volume setting value was not set, then the system will establish and recommend a volume corresponding to the level of the current noise signal. The speaker or the external earphone recommends a volume setting value, and the recommended volume setting value is a volume setting value preset in the system by the mobile terminal according to the usage habits of the user. In this way, by calling or recommending a user's habitual audio stream playback volume, the user can get a good user experience when using the mobile terminal to talk or play multimedia, so that the user will not be unable to hear the sound from the speaker or external earphones during use. The sound is emitted or the sound is too loud.

步骤S150，获取改变音量大小的操作信号，改变所述预设音量设定值或所述推荐音量设定值并存储。具体地，移动终端在使用通话或者多媒体播放的过程中，获取音量调节的操作信号，改变上述在当前环境噪音级别下所调用的预设音量设定值或推荐音量设定值，其后，将已经改变的预设音量设定值或推荐音量设定值作为新的与当前噪音级别相应的预设音量设定值存储以供下次使用。Step S150, acquiring an operation signal for changing the volume, changing the preset volume setting value or the recommended volume setting value and storing it. Specifically, the mobile terminal obtains an operation signal for volume adjustment during a call or multimedia playback, and changes the preset volume setting value or recommended volume setting value called under the current ambient noise level. After that, the The changed preset volume setting value or recommended volume setting value is stored as a new preset volume setting value corresponding to the current noise level for next use.

上述移动终端音量设定方法通过检测并分级当前环境噪音，并为用户调用或推荐跟当前噪音级别相应的扬声器或外接耳机音量设定值，之后更将用户更改后的调用或推荐的音量设定值作为新的与当前噪音级别相应的预设音量设定值存储以供下次使用，如此使得用户在使用移动终端通话或者多媒体播放的时候，无论是播放方式的切换还是播放环境的切换都能根据当前的环境噪音为用户调用或推荐一个用户习惯的音频流播放音量，提高了用户体验，而不至于在移动终端在播放方式和播放环境中切换出现听不到扬声器或外接耳机所发出的声音或者声音过大的问题。The above mobile terminal volume setting method detects and classifies the current environmental noise, and calls or recommends the volume setting value of the speaker or external earphone corresponding to the current noise level for the user, and then changes the call or recommended volume setting value after the user changes. The value is stored as a new preset volume setting value corresponding to the current noise level for the next use, so that when the user uses the mobile terminal to talk or play multimedia, no matter whether it is the switching of the playback mode or the switching of the playback environment, According to the current environmental noise, call or recommend an audio stream playback volume that the user is accustomed to, which improves the user experience, so that the mobile terminal will not hear the sound from the speaker or the external earphone when switching between the playback mode and the playback environment. Or the problem of too loud sound.

在一个更详细的实施例中，请参考图2，在步骤S120之前还包括步骤S115：判断所述通话或音频多媒体播放是通过移动终端的扬声器还是外接耳机播放音频流。而步骤S120包括步骤S120a和步骤S120b，步骤S130包括步骤S130a和步骤S130b，步骤S140包括步骤S140a和步骤S140b。In a more detailed embodiment, please refer to FIG. 2 , step S115 is also included before step S120 : judging whether the call or audio multimedia playback is to play the audio stream through the speaker of the mobile terminal or an external earphone. While step S120 includes step S120a and step S120b, step S130 includes step S130a and step S130b, and step S140 includes step S140a and step S140b.

若步骤S115判断得：所述通话或音频多媒体播放是通过移动终端的扬声器播放音频流，具体地，移动终端的通话或者带有音频的多媒体通过扬声器播放音频流时，其中也可以是一直使用扬声器播放，也可以是从外接耳机切换到扬声器播放。If it is judged in step S115 that: the call or audio multimedia playback is to play the audio stream through the speaker of the mobile terminal, specifically, when the call of the mobile terminal or multimedia with audio is played through the speaker, the speaker can also be used all the time playback, or switch from external headphones to speaker playback.

则步骤S120执行步骤S120a功能，判断当前级别的噪音信号是否配置有相应的扬声器预设音量设定值，若是，则执行步骤S130a，调用所述相应的扬声器预设音量设定值；否则执行步骤S140a，根据当前级别的噪音信号建立一个相应的扬声器推荐音量设定值。Then step S120 executes the function of step S120a to judge whether the noise signal of the current level is configured with a corresponding speaker preset volume setting value, and if so, then executes step S130a to call the corresponding speaker preset volume setting value; otherwise, execute step S140a. Establish a corresponding speaker recommended volume setting value according to the noise signal at the current level.

若步骤S115判断得：所述通话或音频多媒体播放是通过外接耳机播放音频流，具体地，移动终端的通话或者带有音频的多媒体通过是外接耳机播放音频流时，其中也可以是一直使用外接耳机播放，也可以是从扬声器切换到外接耳机播放。If it is judged in step S115 that: the call or audio multimedia playback is to play the audio stream through an external earphone, specifically, when the call of the mobile terminal or the multimedia with audio is played through an external earphone to play the audio stream, the external earphone can also be used all the time. Headphone playback can also be switched from speakers to external headphones.

则步骤S120执行步骤S120b功能，判断当前级别的噪音信号是否配置有相应的外接耳机预设音量设定值，若是，则执行步骤S130b，调用所述相应的外接耳机预设音量设定值；否则执行步骤S140b，根据当前级别的噪音信号建立一个相应的外接耳机推荐音量设定值。Then step S120 executes the function of step S120b to determine whether the noise signal of the current level is configured with a corresponding external earphone preset volume setting value, and if so, then executes step S130b to call the corresponding external earphone preset volume setting value; otherwise Step S140b is executed to establish a corresponding recommended volume setting value of the external earphone according to the noise signal of the current level.

如此，移动终端通过将其扬声器或外接耳机分别调用或推荐相应噪音级别下的音量设定值，使得用户无论在使用扬声器或外机耳机播放音频流都得到很好的用户体验，而不至于在分别使用扬声器播放音频流和外机耳机播放音频流间切换时出现声音过小或者声音过大的问题。In this way, the mobile terminal calls or recommends the volume setting value under the corresponding noise level through its speaker or external earphone, so that the user can get a good user experience no matter whether he uses the speaker or the external earphone to play the audio stream. When switching between using the speaker to play the audio stream and the external headset to play the audio stream, the sound is too small or too loud.

在一个更详细的实施例中，请参考图3，在步骤S110之前还包括步骤S105：获取通话或音频多媒体播放命令。具体地，移动终端在获取通话或带有音频的多媒体播放的命令时，则启动副麦克风和/或主麦克风获取当前环境的噪音生成噪音信号，同时将该噪音信号标记相应的级别以供为调用或推荐相应的音量设定值。In a more detailed embodiment, please refer to FIG. 3 , step S105 is also included before step S110 : acquiring a call or audio multimedia play command. Specifically, when the mobile terminal obtains a call or a multimedia playback command with audio, it starts the secondary microphone and/or the main microphone to obtain the noise of the current environment to generate a noise signal, and at the same time marks the noise signal with a corresponding level for calling Or recommend the corresponding volume setting value.

上述移动终端音量设定方法通过检测并分级当前环境噪音，并为用户调用或推荐跟当前噪音级别相应的扬声器或外接耳机音量设定值，之后更将用户更改后的调用或推荐的音量设定值作为新的与当前噪音级别相应的预设音量设定值存储以供下次使用，如此使得用户在使用移动终端通话或者多媒体播放的时候，无论是播放方式的切换还是播放环境的切换都能根据当前的环境噪音为用户调用或推荐一个用户习惯的音频流播放音量，提高了用户体验，而不至于在移动终端在播放方式和播放环境中切换出现听不到扬声器或外接耳机所发出的声音或者声音过大的问题。The above mobile terminal volume setting method detects and classifies the current environmental noise, and calls or recommends the volume setting value of the speaker or external earphone corresponding to the current noise level for the user, and then changes the call or recommended volume setting value after the user changes. The value is stored as a new preset volume setting value corresponding to the current noise level for the next use, so that when the user uses the mobile terminal to talk or play multimedia, no matter whether it is the switching of the playback mode or the switching of the playback environment, According to the current environmental noise, call or recommend an audio stream playback volume that the user is accustomed to, which improves the user experience, so that the mobile terminal will not hear the sound from the speaker or the external earphone when switching between the playback mode and the playback environment. Or the problem of too loud sound.

本领域普通技术人员可以理解实现上述实施例方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，所述的程序可以存储于一计算机可读取存储介质中，所述的存储介质，如ROM/RAM、磁盘、光盘等。Those of ordinary skill in the art can understand that all or part of the steps in the method of the above-mentioned embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage Media such as ROM/RAM, magnetic disk, optical disk, etc.

此外，提供了一种移动终端音量设定系统200，如图4所示，该移动终端音量设定系统200包括检测模块210、判断设置模块220和存储模块230。In addition, a mobile terminalvolume setting system 200 is provided. As shown in FIG. 4 , the mobile terminalvolume setting system 200 includes adetection module 210 , ajudgment setting module 220 and astorage module 230 .

检测模块210用于检测环境的噪音生成相应的噪音信号并确定噪音信号的级别，级别按照噪音的分贝大小分级；判断设置模块220用于判断当前级别的噪音信号是否配置有相应的预设音量设定值，若是，则调用相应的预设音量设定值；否则根据当前级别的噪音信号建立一个相应的推荐音量设定值；存储模块230用于获取改变音量大小的操作信号，改变预设音量设定值或推荐音量设定值并存储。Thedetection module 210 is used to detect the noise of the environment to generate corresponding noise signals and determine the level of the noise signals. fixed value, if so, call the corresponding preset volume setting value; otherwise, a corresponding recommended volume setting value is established according to the noise signal of the current level; thestorage module 230 is used to obtain the operation signal for changing the volume, and change the preset volume Set value or recommended volume setting value and store.

上述移动终端音量设定系统200通过检测并分级当前环境噪音，并为用户调用或推荐跟当前噪音级别相应的扬声器或外接耳机音量设定值，之后更将用户更改后的调用或推荐的音量设定值作为新的与当前噪音级别相应的预设音量设定值存储以供下次使用，如此使得用户在使用移动终端通话或者多媒体播放的时候，无论是播放方式的切换还是播放环境的切换都能根据当前的环境噪音为用户调用或推荐一个用户习惯的音频流播放音量，提高了用户体验，而不至于在移动终端在播放方式和播放环境中切换出现听不到扬声器或外接耳机所发出的声音或者声音过大的问题。The above-mentioned mobile terminalvolume setting system 200 detects and classifies the current ambient noise, and calls or recommends the volume setting value of the speaker or external earphone corresponding to the current noise level for the user, and then changes the call or recommended volume setting value after the user changes. The fixed value is stored as a new preset volume setting value corresponding to the current noise level for the next use, so that when the user uses the mobile terminal to talk or play multimedia, no matter whether it is the switching of the playback mode or the switching of the playback environment According to the current environmental noise, it can call or recommend an audio stream playback volume that the user is accustomed to, which improves the user experience, so that the mobile terminal cannot hear the sound from the speaker or the external earphone when switching between the playback mode and the playback environment. Problems with sound or too loud sound.

本实施例中，移动终端需要使用到其扬声器或外接耳机播放音频流时，判断设置模块220则启动副麦克风和/或主麦克风检测当前环境的噪音以为设置相应的音量。In this embodiment, when the mobile terminal needs to use its speakers or external earphones to play audio streams, thedetermination setting module 220 activates the secondary microphone and/or the primary microphone to detect the noise of the current environment in order to set the corresponding volume.

预设音量设定值指的是上一次用户使用移动终端在当前级别的噪音信号下，使用到其扬声器或外接耳机播放音频流时所个性化设置的音量设定值，那么，如果移动终端有存储并配置有扬声器或外接耳机的音量设定值，则在当前播放音频流的操作中就直接调用该预设音量设定值。The preset volume setting value refers to the volume setting value that was personalized when the user used the mobile terminal to play the audio stream through its speakers or external earphones under the current level of noise signal last time. Then, if the mobile terminal has If the volume setting value of the loudspeaker or the external earphone is stored and configured, the preset volume setting value is directly called during the current operation of playing the audio stream.

如果上一次用户使用移动终端在当前级别的噪音信号下，使用到扬声器或外接耳机播放音频流时并没有设置过的音量设定值，那么判断设置模块220则建立并推荐一个与当前噪音信号所在级别相应的扬声器或外接耳机推荐音量设定值，该推荐音量设定值是移动终端根据用户使用习惯而预设置在系统中的一个音量设定值。如此，通过调用或推荐一个用户习惯的音频流播放音量，使得用户在使用移动终端通话或者多媒体播放的时候得到一个好的用户体验，而不至于在使用过程中，听不到扬声器或外接耳机所发出的声音或者声音过大。If the last time the user used the mobile terminal to play the audio stream with a loudspeaker or an external earphone under the noise signal of the current level, there was no set volume setting value, then the judging andsetting module 220 establishes and recommends a volume setting corresponding to the current level of the noise signal. A volume setting value is recommended for speakers or external earphones with corresponding levels, and the recommended volume setting value is a volume setting value preset in the system by the mobile terminal according to the usage habits of the user. In this way, by calling or recommending a user's habitual audio stream playback volume, the user can get a good user experience when using the mobile terminal to talk or play multimedia, so that the user will not be unable to hear the sound from the speaker or external earphones during use. The sound is emitted or the sound is too loud.

在优选的实施例中，移动终端音量设定系统200还包括播放判断模块240，请参考图5，判断设置模块220包括扬声器配设单元221和耳机配设单元223。In a preferred embodiment, the mobile terminalvolume setting system 200 further includes aplayback judging module 240 , please refer to FIG. 5 , the judgingsetting module 220 includes aspeaker configuration unit 221 and anearphone configuration unit 223 .

播放判断模块240用于判断通话或音频多媒体播放是通过移动终端的扬声器还是外接耳机播放音频流。本实施例中，通话或音频多媒体播放是通过移动终端的扬声器播放音频流，即播放判断模块240判断通话或者带有音频的多媒体通过扬声器播放音频流时，其中也可以是一直使用扬声器播放，也可以是从外接耳机切换到扬声器播放。Theplay judging module 240 is used for judging whether the audio stream is played through the speaker of the mobile terminal or the external earphone during the call or audio multimedia playback. In this embodiment, the call or audio multimedia playback is to play the audio stream through the speaker of the mobile terminal, that is, when theplay judgment module 240 judges that the call or multimedia with audio is played through the speaker, the speaker can also be used to play all the time. It can be to switch from external headphones to speaker playback.

那么，判断设置模块220则执行扬声器配设单元221的功能，扬声器配设单元221用于判断当前级别的噪音信号是否配置有相应的扬声器预设音量设定值，若是，则调用相应的扬声器预设音量设定值；否则根据当前级别的噪音信号建立一个相应的扬声器推荐音量设定值。Then, thejudgment setting module 220 executes the function of thespeaker configuration unit 221. Thespeaker configuration unit 221 is used to judge whether the noise signal of the current level is configured with a corresponding speaker preset volume setting value, and if so, calls the corresponding speaker preset volume setting value. Set the volume setting value; otherwise, establish a corresponding speaker recommended volume setting value based on the current level of noise signal.

若通话或音频多媒体播放是通过外接耳机播放音频流，即判断模块240判断通话或者带有音频的多媒体是通过外接耳机播放音频流时，其中也可以是一直使用外接耳机播放，也可以是从扬声器切换到外接耳机播放。判断设置模块220则执行耳机配设单元223的功能，耳机配设单元223用于判断当前级别的噪音信号是否配置有相应的外接耳机预设音量设定值，若是，则调用相应的外接耳机预设音量设定值；否则根据当前级别的噪音信号建立一个相应的外接耳机推荐音量设定值。If the call or audio multimedia playback is to play the audio stream through an external earphone, that is, the judgingmodule 240 judges that the call or the multimedia with audio is to play the audio stream through an external earphone, wherein it can also be played by an external earphone or from a speaker. Switch to external headphones for playback. Thejudgment setting module 220 then executes the function of theearphone configuration unit 223. Theearphone configuration unit 223 is used to judge whether the noise signal of the current level is configured with a corresponding external earphone preset volume setting value, and if so, calls the corresponding external earphone preset volume setting value. Set the volume setting value; otherwise, establish a corresponding external headphone recommended volume setting value according to the current level of noise signal.

如此，移动终端的设置单元通过将其扬声器或外接耳机分别调用或推荐相应噪音级别下的音量设定值，使得用户无论在使用扬声器或外机耳机播放音频流都得到很好的用户体验，而不至于在分别使用扬声器播放音频流和外机耳机播放音频流间切换时出现声音过小或者声音过大的问题。In this way, the setting unit of the mobile terminal calls or recommends the volume setting value under the corresponding noise level by calling its speaker or external earphone respectively, so that the user can get a good user experience no matter whether he uses the speaker or the external earphone to play the audio stream. There is no problem that the sound is too small or too loud when switching between using the speaker to play the audio stream and the external headset to play the audio stream.

在优选的实施例中，移动终端音量设定系统200还包括获取模块，获取模块用于获取通话或音频多媒体播放命令。本实施例中，移动终端在获取通话或带有音频的多媒体播放的命令时，则启动副麦克风和/或主麦克风获取当前环境的噪音生成噪音信号，同时将该噪音信号标记相应的级别以供为调用或推荐相应的音量设定值。In a preferred embodiment, the mobile terminalvolume setting system 200 further includes an acquisition module, which is used to acquire calls or audio multimedia play commands. In this embodiment, when the mobile terminal obtains a call or a multimedia playback command with audio, it starts the secondary microphone and/or the main microphone to obtain the noise of the current environment to generate a noise signal, and at the same time marks the noise signal with a corresponding level for future use. To call or recommend the corresponding volume setting value.

本实施中，检测模块210中将噪音按分贝预设多个级别，在应用中，通过麦克风，检测所在环境中的噪音并生成相应的噪音信号，系统将所检测到当前所获取到的噪音信号标记相应的级别。优选地，请参考图6，检测模块210包括副麦克风驱动单元211和主麦克风驱动单元212。In this implementation, thedetection module 210 presets multiple levels of noise in decibels. In the application, through the microphone, the noise in the environment is detected and a corresponding noise signal is generated. The system detects the currently acquired noise signal Mark the corresponding level. Preferably, referring to FIG. 6 , thedetection module 210 includes a secondarymicrophone driving unit 211 and a primarymicrophone driving unit 212 .

副麦克风驱动单元211用于当移动终端配设有副麦克风时，则利用副麦克风检测环境的噪音生成相应的噪音信号；主麦克风驱动单元212用于当移动终端只配设有主麦克风时，则利用主麦克风检测环境的噪音生成相应的噪音信号。该副麦克风可以是移动终端上的降噪麦克风、外接耳机中的麦克风或移动终端的多个麦克风中的一个。具体地，当移动终端启动了副麦克风和/或主麦克风时，系统一并驱动副麦克风和/或主麦克风检测并生成噪音信号。The auxiliarymicrophone driving unit 211 is used to generate a corresponding noise signal by using the auxiliary microphone to detect the noise of the environment when the mobile terminal is equipped with an auxiliary microphone; the mainmicrophone driving unit 212 is used to generate a corresponding noise signal when the mobile terminal is only equipped with a main microphone. The main microphone is used to detect the noise of the environment and generate a corresponding noise signal. The secondary microphone may be a noise reduction microphone on the mobile terminal, a microphone in an external earphone, or one of multiple microphones of the mobile terminal. Specifically, when the mobile terminal activates the auxiliary microphone and/or the main microphone, the system drives the auxiliary microphone and/or the main microphone together to detect and generate a noise signal.

上述移动终端音量设定系统200通过检测并分级当前环境噪音，并为用户调用或推荐跟当前噪音级别相应的扬声器或外接耳机音量设定值，之后更将用户更改后的调用或推荐的音量设定值作为新的与当前噪音级别相应的预设音量设定值存储以供下次使用，如此使得用户在使用移动终端通话或者多媒体播放的时候，无论是播放方式的切换还是播放环境的切换都能根据当前的环境噪音为用户调用或推荐一个用户习惯的音频流播放音量，提高了用户体验，而不至于在移动终端在播放方式和播放环境中切换出现听不到扬声器或外接耳机所发出的声音或者声音过大的问题。The above-mentioned mobile terminalvolume setting system 200 detects and classifies the current ambient noise, and calls or recommends the volume setting value of the speaker or external earphone corresponding to the current noise level for the user, and then changes the call or recommended volume setting value after the user changes. The fixed value is stored as a new preset volume setting value corresponding to the current noise level for the next use, so that when the user uses the mobile terminal to talk or play multimedia, no matter whether it is the switching of the playback mode or the switching of the playback environment According to the current environmental noise, it can call or recommend an audio stream playback volume that the user is accustomed to, which improves the user experience, so that the mobile terminal cannot hear the sound from the speaker or the external earphone when switching between the playback mode and the playback environment. Problems with sound or too loud sound.

此外，还提供了一种移动终端，该移动终端可以是手机或平板电脑等，该移动终端包括上述的移动终端音量设定系统200，移动终端音量设定系统200的结构及其功能原理如上所述，这里不再赘述。In addition, a mobile terminal is also provided, which can be a mobile phone or a tablet computer, etc., and the mobile terminal includes the above-mentioned mobile terminalvolume setting system 200, and the structure and functional principles of the mobile terminalvolume setting system 200 are as described above described, and will not be repeated here.

以所述上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the scope of the present invention. within the scope of protection.

Claims (9)

1. a mobile terminal loudness establishing method is characterized in that, may further comprise the steps:

The noise of testing environment generates corresponding noise signal and determines the rank of described noise signal, and described rank is according to the decibel size fractionation of described noise;

Judge whether current other noise signal of level disposes corresponding default sound volume setting value, if then call corresponding default sound volume setting value, otherwise set up a corresponding sound volume setting value of recommending according to current other noise signal of level;

Obtain the operation signal that changes volume, change described default sound volume setting value or described recommendation sound volume setting value and storage.

2. mobile terminal loudness establishing method as claimed in claim 1, it is characterized in that judge described current other noise signal of level also comprises before whether disposing the step of presetting accordingly the sound volume setting value: judge that described conversation or audio frequency multimedia are by the loud speaker of portable terminal or the step of peripheral earphone audio stream plays; Then

If described conversation or audio frequency multimedia are the loud speaker audio stream plays by portable terminal, judge then whether current other noise signal of level disposes corresponding default sound volume setting value, if, then call corresponding default sound volume setting value, be specially otherwise set up a corresponding step of sound volume setting value of recommending according to current other noise signal of level:

Judge whether current other noise signal of level disposes the default sound volume setting value of corresponding loud speaker, if, then call the default sound volume setting value of corresponding loud speaker, recommend the sound volume setting value otherwise set up a corresponding loud speaker according to current other noise signal of level;

If described conversation or audio frequency multimedia are by the peripheral earphone audio stream plays, judge then whether current other noise signal of level disposes corresponding default sound volume setting value, if, then call corresponding default sound volume setting value, be specially otherwise set up a corresponding step of sound volume setting value of recommending according to current other noise signal of level:

Judge whether current other noise signal of level disposes the default sound volume setting value of corresponding peripheral earphone, if, then call the default sound volume setting value of corresponding peripheral earphone, recommend the sound volume setting value otherwise set up a corresponding peripheral earphone according to current other noise signal of level.

3. mobile terminal loudness establishing method as claimed in claim 1 or 2, it is characterized in that, noise at described testing environment generates the rank that corresponding noise signal is also determined described noise signal, also comprises before the step of described rank according to the decibel size fractionation of described noise: the step of obtaining conversation or the order of audio frequency multimedia.

4. mobile terminal loudness establishing method as claimed in claim 3 is characterized in that, the noise of described testing environment generates corresponding noise signal and is specially:

When described portable terminal is equipped with secondary microphone, then utilize the noise of described secondary microphone testing environment to generate corresponding noise signal; When described portable terminal only is equipped with main microphone, then utilize the noise of described main microphone testing environment to generate corresponding noise signal.

5. a mobile terminal loudness initialization system is characterized in that, comprising:

Detection module generates corresponding noise signal and determines the rank of described noise signal for detection of the noise of environment, and described rank is according to the decibel size fractionation of described noise;

Judge module is set, judge that current other noise signal of level disposes corresponding default sound volume setting value, if then call corresponding default sound volume setting value, otherwise set up a corresponding sound volume setting value of recommending according to current other noise signal of level;

Memory module is used for obtaining the operation signal that changes volume, changes described default sound volume setting value or described recommendation sound volume setting value and storage.

6. mobile terminal loudness initialization system as claimed in claim 5 is characterized in that, described system also comprises the broadcast judge module, and it is used for judging that described conversation or audio frequency multimedia are loud speaker or the peripheral earphone audio stream plays by portable terminal;

Described judgement arranges module and comprises that loud speaker sets the unit and earphone sets the unit, wherein,

To be used for described conversation or audio frequency multimedia be loud speaker audio stream plays by portable terminal if described loud speaker sets the unit, judge that then current other noise signal of level disposes the default sound volume setting value of corresponding loud speaker, if, then call the default sound volume setting value of corresponding loud speaker, recommend the sound volume setting value otherwise set up a corresponding loud speaker according to current other noise signal of level;

The unit is used for described conversation or the audio frequency multimedia is by the peripheral earphone audio stream plays if described earphone sets, judge that then current other noise signal of level disposes the default sound volume setting value of corresponding peripheral earphone, if then call the default sound volume setting value of corresponding peripheral earphone; Otherwise set up a corresponding peripheral earphone according to current other noise signal of level and recommend the sound volume setting value.

7. such as claim 5 or 6 described mobile terminal loudness initialization systems, it is characterized in that described system also comprises acquisition module, it is used for obtaining conversation or the order of audio frequency multimedia.

8. mobile terminal loudness initialization system as claimed in claim 7 is characterized in that, described detection module comprises:

Secondary microphone driver element is used for then utilizing the noise of described secondary microphone testing environment to generate corresponding noise signal when described portable terminal is equipped with secondary microphone;

Main microphone driver element is used for then utilizing the noise of described main microphone testing environment to generate corresponding noise signal when described portable terminal only is equipped with main microphone.

9. a portable terminal is characterized in that, comprises such as each described mobile terminal loudness initialization system of claim 5 to 8.

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