CN114710730A - Volume prompting method, device, earphone and storage medium - Google Patents

Abstract

The present application discloses a volume prompting method, a device, an earphone and a storage medium, and relates to the technical field of earphones. The method is applied to an earphone, and includes: acquiring the volume value of the ambient sound of the current environment where the earphone is located, as a first volume value; if the first volume value is less than a first preset value, outputting volume prompt information, so that the The volume prompt information is used to prompt the wearer to control the speech volume to be less than the second preset value when speaking. In this way, when the current environment is a relatively quiet environment, the headset can prompt the wearer to speak at a lower volume through the volume prompt information, avoiding the wearer's inability to judge the volume of his speech due to the sound insulation of the headset. Unintentional speaking volume in a quiet environment is too loud, thereby avoiding problems such as affecting other people in the current environment.

Description

Volume prompting method, device, earphone and storage medium

technical field

The present application relates to the technical field of earphones, and in particular, to a volume prompting method, device, earphone and storage medium.

Background technique

With the rapid development of terminal technology, people use smart terminals more and more frequently in their daily life, especially earphones that can be used as accessories for devices such as smart watches, smart phones, and computers. Because earphones can isolate the sound of the surrounding environment, people like to wear earphones in public places, and use earphones to listen to music, call, voice, video, and video playback and other activities.

However, when the user wears headphones, due to the good sound insulation effect of the headphones, the user cannot objectively know the volume of his speech, which may cause the user to speak in a relatively quiet public place, such as a library or a conference room. Very large, affecting other users in public places.

SUMMARY OF THE INVENTION

The present application proposes a volume prompting method, device, earphone and storage medium to avoid excessive speaking volume in a relatively quiet environment.

In a first aspect, an embodiment of the present application provides a volume prompting method, which is applied to an earphone. The method includes: acquiring a volume value of an ambient sound of a current environment where the earphone is located, as a first volume value; if the The first volume value is smaller than the first preset value, and volume prompt information is output, and the volume prompt information is used to prompt the wearer to control the speaking volume to be less than the second preset value when speaking.

In a second aspect, an embodiment of the present application provides a volume prompting device, which is applied to an earphone, and the device includes: a volume acquiring module and a volume prompting module. The volume acquisition module is used to acquire the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value; the volume prompt module is used to output the volume if the first volume value is less than the first preset value Prompt information, the volume prompt information is used to prompt the wearer to control the speaking volume to be less than the second preset value when speaking.

In a third aspect, embodiments of the present application provide an earphone, including: one or more processors; a memory; and one or more programs, wherein the one or more programs are stored in the memory and configured to Executed by the one or more processors, the one or more programs are configured to perform the above-described methods.

In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where a program code is stored in the computer-readable storage medium, and the program code can be invoked by a processor to execute the foregoing method.

In the solution provided by the present application, the volume value of the ambient sound of the current environment where the earphone is located is obtained as the first volume value; if the first volume value is less than the first preset value, volume prompt information is output, and the The volume prompt information is used to prompt the wearer to control the speaking volume to be less than the second preset value when speaking. In this way, when the current environment is a relatively quiet environment, the headset can prompt the wearer to speak at a lower volume through the volume prompt information, avoiding the wearer's inability to judge the volume of his speech due to the sound insulation of the headset. Unintentional speaking volume in a quiet environment is too loud to avoid problems such as affecting other people in the current environment.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present application more clearly, the following briefly introduces the drawings that are used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained from these drawings without creative effort.

FIG. 1 shows a schematic diagram of an application scenario of a volume prompting method provided by an embodiment of the present application.

FIG. 2 shows a schematic flowchart of a volume prompting method provided by an embodiment of the present application.

FIG. 3 shows a schematic structural diagram of a microphone on an earphone provided by an embodiment of the present application.

FIG. 4 shows a schematic flowchart of a volume prompting method provided by another embodiment of the present application.

FIG. 5 shows a schematic diagram of sub-steps of step S320 in FIG. 4 in some embodiments.

FIG. 6 shows a schematic flowchart of a volume prompting method provided by another embodiment of the present application.

FIG. 7 shows a schematic flowchart of a volume prompting method provided by still another embodiment of the present application.

FIG. 8 shows a schematic flowchart of a volume prompting method provided by still another embodiment of the present application.

FIG. 9 is a block diagram of a volume prompting device provided according to an embodiment of the present application.

FIG. 10 is a block diagram of an earphone for performing the volume prompting method according to the embodiment of the present application according to the embodiment of the present application.

FIG. 11 is a storage unit for storing or carrying a program code for implementing the volume prompting method according to the embodiment of the present application according to the embodiment of the present application.

Detailed ways

In order to make those skilled in the art better understand the solutions of the present application, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application.

With the rapid development of terminal technology, people use smart terminals more and more frequently in their daily life, especially earphones that can be used as accessories for smart watches, smart phones, computers and other equipment. Due to their small size and convenience, many people They like to wear headphones all the time. When there is a call, the user can quickly answer the call through the earphone gesture without taking out the mobile phone. In addition, headphones can isolate the sound of the surrounding environment. For example, wireless noise-cancelling headphones have good sound insulation. Therefore, people like to wear headphones in public places to listen to music, call, voice, video, and video playback through headphones. and many other activities.

However, when the user wears headphones, due to the good sound insulation effect of the headphones, the user cannot objectively know the volume of his speech, which may cause the user to speak in a relatively quiet public place, such as a library or a conference room. Very large, affecting other users in public places

In view of the above problems, the inventor proposes a volume prompting method, device, earphone and storage medium, and obtains the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value; if the first volume value is smaller than the first volume value The preset value, output volume prompt information to remind the wearer to control the speaking volume to be lower than the second preset value when speaking. The volume prompting method provided by the embodiments of the present application will be described in detail below.

Please refer to FIG. 1 , which is a schematic diagram of an application scenario of a volume prompting method provided by an embodiment of the present application. The application scenario includes an earphone 101 and an electronic device 102 connected to the earphone. The earphone 101 can be various types of earphones, such as wired earphones or wireless earphones, etc.; the electronic device 102 can also be various devices that can establish a communication connection with the earphone 101 , such as a smart phone, a notebook computer, a tablet computer or A desktop computer, etc., is not limited in this embodiment. It can be understood that the headset 101 can establish a communication connection with the electronic device 102 based on a wired or wireless connection, and exchange audio data and/or other types of data based on the communication connection.

In some embodiments, the earphone 101 can obtain the volume value of the ambient sound of the current environment in which it is located, as the first volume value; if the first volume value is less than the first preset value, output volume prompt information to remind the wearer When speaking, the speaking volume is controlled to be smaller than the second preset value. Exemplarily, taking the application scenario of FIG. 1 as an example, the wearer is in the library, and the earphone 101 can obtain the volume value of the ambient sound in the library as the first volume value, if the first volume value is less than the first preset value. , indicating that the library is relatively quiet, and then output volume prompt information to prompt the wearer to control the speech volume to be lower than the second preset value when speaking.

Please refer to FIG. 2 , which is a schematic flowchart of a volume prompting method provided by an embodiment of the present application, which is applied to an earphone. The volume prompting method provided by the embodiment of the present application will be described in detail below with reference to FIG. 2 . The volume prompting method may include the following steps:

Step S210: Obtain the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value.

In this embodiment, the ambient sound may include one or more of wind noise, footstep sound, human voice, animal chirping, car whistle, siren buzzer, running sound, and car driving sound. kind of sound.

Understandably, in order to prevent the wearer of the earphone from being able to objectively know the volume of the sound he emits while wearing the earphone, which leads to the occurrence of unconsciously speaking too loudly in a very quiet public place, it is possible to obtain the The volume value of the ambient sound of the current environment where the headset is located, so as to determine whether to prompt the user according to the acquired volume value.

In some embodiments, the earphone can determine whether the current environment is a quiet place by acquiring the volume value of the ambient sound of the current environment where the earphone is located when it is detected that it is in the wearing state, as the first volume value, so as to facilitate subsequent Based on the first volume value of the ambient sound, it is determined whether to prompt the wearer to speak at a volume that is not too loud.

In a possible implementation manner, the number of earphones may be multiple, for example, earphones worn on the left ear and earphones worn on the right ear. It can be understood that when the corresponding earphones are worn on both the left ear and the right ear of the user At this time, the sound insulation effect brought by the two headphones at the same time is better, and the wearer may not be able to hear the sound made by himself and the ambient sound, or the volume of the sound made by himself is low; however, when the user only has the left ear or the right ear When wearing the corresponding earphones in the ears, the wearer can hear the sounds of the surrounding environment and the sounds made by himself more clearly. Based on this, when the earphones include a left earphone and a right earphone, any earphone can obtain the current state of all earphones. The volume value of the ambient sound of the current environment is used as the first volume value; if the current state of any one of the left earphone and the right earphone is in the non-wearing state, the volume of the ambient sound of the current environment where the earphone is located may not be set. value is checked. In this way, the volume value of the ambient sound is detected only when both the left earphone and the right earphone are worn. When the user only wears the left earphone or the right earphone, the volume value of the ambient sound is not detected. That is to say, only when the user cannot objectively know the volume of the ambient sound and the sound produced by the headset, the headset can obtain the volume value of the ambient sound, which can avoid the unnecessary consumption of the computing resources related to the processing of the audio signal by the headset. .

In some embodiments, referring to FIG. 3 , the headset 101 may include a first microphone 1011 and a second microphone 1012 . Acquire the audio signal collected by the first microphone 1011 in real time as the first real-time audio signal. It can be understood that when the headset 101 is in the wearing state, the first microphone 1011 is closer to the wearer's mouth. A real-time audio signal is mainly the audio signal sent by the wearer, and contains only a small part of the audio signal of ambient sound. Acquiring the audio signal collected in real time by the second microphone 1012 as the second real-time audio signal, it can be understood that when the headset 101 is in the wearing state, the second microphone 1012 is far away from the wearer's mouth, and its orientation is outward, Therefore, the second real-time audio signal mainly contains the audio signal of ambient sound, and only includes a small amount of audio signals sent by the wearer; further, it is more accurate to extract the audio signal of ambient sound from the second real-time audio signal, so The second real-time audio signal may be filtered based on the first real-time audio signal to obtain the ambient audio signal of the ambient sound of the current environment where the headset is located. Specifically, first, the first real-time audio signal may be filtered. The audio signal in the direction of the human mouth in the signal is enhanced, and combined with the noise reduction algorithm, the pure human voice audio signal in the first real-time audio signal is extracted; The audio signal is filtered to filter out the human voice audio signal in the audio signal of the second implementation to obtain the ambient audio signal of the ambient sound of the current environment, and finally, obtain the volume value of the ambient audio signal as the first volume value.

Step S220: If the first volume value is less than the first preset value, output volume prompt information, the volume prompt information is used to prompt the wearer to control the speaking volume to be less than the second preset value when speaking.

In this embodiment, after obtaining the first volume value of the ambient sound of the current environment where the earphone is located, it can be determined whether the first volume value is smaller than the first preset value, and the first preset value can be understood as a quiet environment The corresponding maximum decibel threshold; further, if it is determined that the first volume value is less than the first preset value, it indicates that the current environment where the headset is located is a quiet environment, so the headset can output volume prompt information to prompt the wearer of the headset to When speaking, control the speech volume to be less than the second preset value. The second preset value can be understood as the maximum decibel threshold that does not affect other users in a quiet environment. Other users in that quiet environment will be affected. Of course, when the first volume value is not less than the first preset value, it indicates that the current environment in which the earphone is located is not a quiet environment. Even if the user speaks loudly, it has little effect on the user in the surrounding environment. At this time, there is no need to output the volume. A prompt message to prompt the user to speak in a low voice.

Wherein, the first preset value and the second preset value may be preset decibel values, may be the decibel values set by the earphone when they leave the factory, or may be the decibel values adjusted and set by the user according to actual needs, which are not made in this embodiment. limit.

Optionally, the second preset value can be set to be smaller than the first preset value, for example, the first preset value is 50 decibels, and the second preset value is 40 decibels. In this way, it can be ensured that the wearer of the headset is wearing the headset. In the case of speaking, the decibel value when speaking is lower than the maximum decibel threshold corresponding to the quiet environment, reducing the impact on other users in the quiet environment.

Optionally, the second preset value can also be set to be greater than the first preset value, and the difference between the second preset value and the first preset value is within the preset decibel threshold, for example, the preset decibel threshold is 5 decibels, the first preset value is 50 decibels, and the second preset value can be set to any decibel value between 50 decibels and 55 decibels. In this way, the earphone wearer is reminded that when wearing the earphones, the The maximum decibel threshold corresponding to the quiet environment to speak, avoids the occurrence of problems such as the wearer's voice being too small to cause the other party to hear the wearer's speech, and has less impact on other users in the quiet environment.

In some embodiments, the headset outputs the aforementioned volume prompt information, including but not limited to voice prompts, vibration prompts, and prompting methods such as controlling other devices connected to the headset to give prompts. For example, the headset can give a voice prompt to the wearer by broadcasting a prompt voice that "the current environment is a quiet environment, you can appropriately reduce your speaking volume". For another example, the earphone may vibrate at a preset frequency, and the user may be prompted by the vibration to appropriately reduce the speaking volume in the current environment, wherein the preset frequency may be set by the user according to his/her own preference. For another example, send a control command to an electronic device that has a wireless or wired connection with the headset, including but not limited to smart phones, smart watches, and computers, and the electronic device responds to the control command with voice prompts or text prompts, etc. The aforementioned volume prompt information is output to prompt the wearer to appropriately reduce the speaking volume in the current environment. In this way, the voice volume prompt for the wearer of the headset can be accomplished without interrupting the application of the headset.

In some embodiments, the volume prompting method can also be applied to electronic devices, including but not limited to devices such as smart phones, smart phone watches, tablet computers, desktop computers, and notebook computers. For people with hearing impairment, such as the elderly or those with weak hearing, they cannot know the real volume of their speech due to their own reasons. No matter what environment they are in, their speaking volume is high. If they are in a public place, they may It will affect other people in public places by speaking too loudly. Therefore, the electronic device can also obtain the volume value of the ambient sound of the current environment where it is located as the first volume value; if the first volume value is less than the first preset value, output volume prompt information, and the volume prompt information is used to prompt When the user of the electronic device speaks, the speaking volume is controlled to be smaller than the second preset value. In this way, in a quiet environment, the user of the electronic device (for example, a person with hearing impairment) can be prompted to speak at a lower volume. Of course, the volume prompting method can be set as a volume prompting function in the electronic device. The user of the electronic device determines whether to enable the volume prompting function. The electronic device only detects the current environment after the volume prompting function is turned on. The volume value of the sound to prompt the user of the electronic device to reduce the speaking volume. In this way, the user of the electronic device confirms whether to turn on the volume prompting function, which makes the use more user-friendly, and avoids prompting users without hearing impairments and reducing the use experience of these users.

In this embodiment, when the earphone detects that the volume value of the ambient sound in the current environment is lower than the first preset value, it indicates that the earphone is currently in a relatively quiet place, and the wearer can be prompted by volume prompt information. Talking at a lower volume avoids the wearer's inability to judge the volume of his speech due to the sound insulation of the headset, and the unconsciously speaking volume is too high in a quieter place, which affects other people in the current environment. It further promotes social harmony and enhances the harmony between people in the social environment.

Please refer to FIG. 4 , which is a schematic flowchart of a volume prompting method provided by another embodiment of the present application, which is applied to an earphone. The volume prompting method provided by the embodiment of the present application will be described in detail below with reference to FIG. 4 . The volume prompting method may include the following steps:

Step S310: Acquire the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value.

In this embodiment, for the specific implementation manner in step S310, reference may be made to the content in the foregoing embodiments, and details are not described herein again.

Step S320: If the first volume value is smaller than the first preset value and an audio signal sent by the wearer is detected, output the volume prompt information.

In this embodiment, when it is determined that the first volume value is less than the first preset value, that is, when the earphone determines that it is currently in a quiet environment, it can further detect whether the wearer of the earphone sends an audio signal. signal, then it is determined that the wearer is making a sound, and then volume prompt information is output to prompt the wearer to control the speech volume to be lower than the second preset value when the wearer is currently speaking.

Wherein, the detected audio signal sent by the wearer includes one or more of speech audio signal, inhalation audio signal and modal word audio signal, the speech audio signal refers to the audio signal generated by the wearer speaking, and the inhalation audio signal refers to the audio signal generated by the wearer. The audio signal generated by the air vibration caused by the inhalation before the wearer is ready to speak, the audio signal of the modal word includes but not limited to the audio signal of the modal particle such as "um", "oh", "oh". Understandably, if it is detected that the wearer sends a speech audio signal, it indicates that the wearer is speaking, and the volume prompt information is output at this time, which can prompt the wearer to reduce the speaking volume; The signal indicates that the wearer is about to speak. At this time, the volume prompt information is output. Before the user officially speaks, the user can be reminded in advance that the speaking volume should not exceed the second preset value. For example, before the user answers the call and prepares to speak, prompt the user to Answering a call with the volume of the second preset value avoids the impact on other users in the current environment in advance.

In some embodiments, it may be first determined whether the first volume value is less than the first preset value, and if it is determined that the first volume value is less than the first preset value, then it is detected whether there is an audio signal sent by the wearer in the current environment. That is to say, first detect whether the current environment is a quiet environment, if it is a quiet environment, and then detect whether the wearer is speaking or is about to speak, if it is detected that the wearer is speaking or is about to speak, output volume prompt information to remind the user of the current The speaking volume should not exceed the second preset value.

In other embodiments, it is also possible to first detect whether there is an audio signal sent by the wearer in the current environment, and if so, then determine whether the first volume value is less than the first preset value, and if it is less than, finally output a volume prompt information. That is to say, when it is detected that the user is speaking or is about to speak, it is detected whether the current environment is a quiet environment, and when it is determined to be a quiet environment, the user is prompted to use a volume lower than the second preset value. say.

In still other embodiments, it is possible to simultaneously detect whether the first volume value is less than the first preset value and whether there is an audio signal sent by the wearer in the current environment, and output volume prompt information if both are satisfied. In this way, it is possible to quickly determine whether the current environment is a quiet environment, detect whether the wearer is speaking or is about to speak, and promptly prompt the wearer to speak at a volume lower than the second preset value in the current environment.

In some embodiments, referring to FIG. 5 , step S320 may include the following steps:

Step S321: If the first volume value is smaller than the first preset value, and an audio signal sent by the wearer is detected, obtain the volume value of the audio signal sent by the wearer as a second volume value.

Step S322: If the second volume value is greater than a third preset value, output the volume prompt information.

In this embodiment, after detecting the audio signal sent by the wearer and determining that the wearer is speaking, the volume value of the audio signal sent by the wearer can be further obtained as the second volume value; and then it is determined whether the second volume value is greater than If the third preset value is greater than the third preset value, it indicates that the wearer's current speaking volume is too loud, and volume prompt information can be output to prompt the wearer to speak at a volume lower than the second preset value. Wherein, the audio signal sent by the detected wearer can be obtained by performing vocal enhancement and filtering based on the first real-time audio signal collected by the first microphone 1011 in FIG. To repeat; the third preset value is the preset decibel value, which can be the decibel value set by the earphone when it leaves the factory, or the decibel value set by the wearer according to the needs of different scenarios. The third preset value is set to 60 decibels; for another example, for an application scenario in a high-speed rail car, the third preset value can be set slightly higher, such as 70 decibels. It can be understood that the third preset value may be the same as the second preset value, or may be greater than the second preset value. It can be seen that if the current environment detected is a quiet environment and the wearer is talking, the wearer will be prompted to reduce the speaking volume only when the wearer's speaking volume is too loud, so as to avoid the wearer's original speaking volume being lower than the second The preset value, prompts the wearer to be invalid, and minimizes the impact on the wearer's use of the headset for calls or entertainment.

Exemplarily, taking the first preset value of 50 decibels and the third preset value of 70 decibels as an example, the earphone determines whether the first volume value is greater than 50 decibels, if not, and the second volume value is greater than 70 decibels, then Output volume prompt information; if the first volume value is greater than 50 decibels, there is no need to output volume prompt information.

Optionally, if the second volume value is less than the third preset value, it can be further detected whether the second volume value is less than the minimum volume threshold, and if it is less than the volume increase prompt information can be output to prompt the user to increase the volume to be greater than the minimum volume threshold and Talking at a volume lower than the second preset value avoids the wearer's fear of affecting the surrounding users to speak too softly, resulting in problems such as communication barriers when talking through the headset.

In this embodiment, when the earphone detects that the volume value of the ambient sound in the current environment is lower than the first preset value, it indicates that the earphone is currently in a relatively quiet place, and it is determined that the wearer's second volume value is greater than the first When the three preset values are used, that is, when the wearer’s speaking volume is too high, the wearer is prompted to reduce the speaking volume, which prevents the wearer from being unable to judge the volume of his speech due to the sound insulation of the earphone, and the unconsciously speaking volume is too high in a relatively quiet place. large, affecting other people in the current environment and other problems; at the same time, it also avoids the occurrence of problems such as the wearer's original speaking volume is lower than the second preset value, invalid prompts for the wearer, and minimizes the use of the wearer. Headphones for calls or entertainment.

Please refer to FIG. 6. FIG. 6 is a schematic flowchart of a volume prompting method provided by another embodiment of the present application, which is applied to an earphone. The volume prompting method provided by the embodiment of the present application will be described in detail below with reference to FIG. 6 . The volume prompting method may include the following steps:

Step S410: Acquire the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value.

In this embodiment, for the specific implementation manner in step S410, reference may be made to the content in the foregoing embodiments, which will not be repeated here.

Step S420: if the first volume value is less than the first preset value, and the current working state of the electronic device connected to the earphone is any working state in the preset working state, output the volume prompt information, The preset working state at least includes an incoming call state and a dialing state.

In this embodiment, the headset generally establishes a communication connection with the electronic device through wireless or wired communication, and the headset is used as an accessory of the electronic device based on the established communication connection. For example, the headset receives and plays the data sent by the electronic device through the communication connection. For audio signals such as music audio, video audio, and call audio, the headset can collect the call audio signal and feed it back to the electronic device. That is to say, the headset can perform data interaction with the electronic device through the established communication connection. Among them, electronic devices include but are not limited to smart phones, smart watches, tablet computers, notebook computers, desktop computers and other devices; the wireless communication connection may be a Bluetooth connection or other short-distance wireless communication connection, which is not made in this embodiment. limit.

It can be understood that when the earphone determines that the first volume value is less than the first preset value, that is, when the current environment in which it is located is determined to be a quiet environment, it can obtain the current work of the electronic device connected to the earphone based on the previously established communication connection. Status, which determines whether the wearer is about to speak or is speaking based on the current working status. Specifically, it is detected whether the current working state is any one of the preset working states, and if so, it means that the wearer currently uses the headset as a communication accessory of the electronic device, and is about to talk or is in the process of talking with other devices. , and then output volume prompt information to remind the wearer that the speaking volume is lower than the second preset value. The preset working state may be an incoming call state, a dialing state, a calling state, etc. in any form, wherein the incoming call state is used to represent that the electronic device currently receives a call request sent by other devices, and the dialed state is used to represent the electronic device. The device is currently sending a call request to other devices. The call request includes but is not limited to a voice call request and a video call request. The in-call status is used to indicate that the electronic device is in a call with other devices, and the call includes but is not limited to voice calls and video calls. . For example, the incoming call state, dialing state, and calling state in the call mode that comes with the electronic device, and for example, the incoming call state, dialing state, and calling state in the form of an application program in the electronic device, which are not limited in this example. In this way, it is possible to use the current working state of the electronic device to pre-determine whether the wearer is about to speak or is speaking, and further prompts the user in advance that the speaking volume should not exceed the second preset value, thereby avoiding the wearer's excessive speaking volume and causing the current environment. of other users.

In some embodiments, it may be determined whether the first volume value is less than the first preset value first, and if it is determined that the first volume value is less than the first preset value, then obtain the current working state of the electronic device connected to the earphone, and Detect whether the current working state is any of the preset working states, and if the current working state is any of the preset working states, output volume prompt information to prompt the wearer to speak at a lower volume.

In other embodiments, the current working state of the electronic device connected to the earphone may be obtained first, and it is detected whether the current working state is any one of the preset working states. If the current working state is the preset working state If the first volume value is less than the first preset value, output volume prompt information to prompt the wearer to speak at a lower volume.

In still other embodiments, it is possible to simultaneously detect whether the first volume value is smaller than the first preset value, and whether the current working state of the electronic device is any one of the preset working states, and if both are satisfied, output the Volume reminder message, prompting the wearer to speak at a lower volume.

In some embodiments, it can also be determined that the first volume value is smaller than the first preset value, and the current working state of the electronic device connected to the earphone is any working state of the preset working states, and then it is further detected whether the wearer emits audio If the audio signal sent by the wearer is detected, the volume value of the audio signal sent by the wearer is obtained as the second volume value, and if the second volume value is greater than the third preset value, volume prompt information is output. In this way, combining the two conditions of the current working state of the electronic equipment and the volume value of the audio signal sent by the wearer, it is judged whether to output the volume prompt information to prompt the wearer to speak at a lower volume, which can further improve the accuracy of the volume prompt. sex.

In this embodiment, based on the current working state of the electronic device connected to the earphone, it is pre-judged whether the wearer is about to speak or is speaking, and further prompts the user in advance that the speaking volume should not exceed the second preset value, thereby preventing the wearer from speaking in advance. Excessive volume causes effects on other users of the current environment.

Please refer to FIG. 7 . FIG. 7 is a schematic flowchart of a volume prompting method provided by yet another embodiment of the present application, which is applied to an earphone. The volume prompting method provided by the embodiment of the present application will be described in detail below with reference to FIG. 7 . The volume prompting method may include the following steps:

Step S510: Acquire the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value.

In this embodiment, for the specific implementation manner in step S510, reference may be made to the content in the foregoing embodiments, and details are not described herein again.

Step S520: If the first volume value is less than a first preset value and the scene corresponding to the current position of the earphone matches the preset scene, output the volume prompt information.

In this embodiment, when the earphone determines that the first volume value is less than the first preset value, that is, when the current environment in which it is located is determined to be a quiet environment, the current location of the earphone can also be determined by using a positioning technology, so that the current location of the earphone can be determined based on the current location. Determine whether the current environment is a quiet environment that is not suitable for speaking loudly. For example, the library is a quiet environment that is not suitable for speaking loudly, but the bedroom is a quiet environment that can speak loudly. Therefore, you can combine the current position of the headset to determine whether Whether it is currently necessary to output volume prompt information to the wearer. Among them, the positioning technology includes but is not limited to Global Positioning System (Global Positioning System, GPS) positioning, mobile operator network-based base station positioning, Wi-Fi positioning and other technologies. The specific positioning technology used can be flexibly based on different application scenarios. Adjustment.

It can be understood that since the earphone is generally used as an accessory device of the electronic device, and the earphone and the electronic device establish a communication connection by means of short-distance wireless communication or wired communication. Therefore, the current position of the electronic device connected to the headset can be obtained through the aforementioned positioning technology as the current position of the headset; the scene corresponding to the current position is further obtained, and it is judged whether the scene matches the preset scene, and if so , indicating that the current environment in which the headset is located is a quiet environment (eg, a library) that is not suitable for speaking loudly, and then output volume prompt information to prompt the user to speak at a volume that does not exceed the second preset value. If it does not match, it indicates that the current environment in which the headset is located is a quiet environment (eg, a bedroom) that can speak loudly, and no volume prompt information is output, that is, it does not affect the current wearer's ongoing calls or entertainment activities through the headset.

In some embodiments, when it is determined that the first volume value is smaller than the first preset value and the scene corresponding to the current position of the earphone matches the preset scene, it may be further detected whether there is a wearer in the current environment. For the audio signal sent, if the audio signal sent by the wearer is detected, the volume prompt information is output. For the specific implementation, please refer to the content in the foregoing embodiment, and details are not repeated here. That is to say, when it is determined that the current environment is a quiet environment unsuitable for speaking loudly, and it is detected that the wearer is making a sound, the wearer is prompted to speak at a lower volume.

It is understandable that after it is determined that the first volume value is less than the first preset value and the audio signal sent by the wearer is detected, it is also possible to determine whether the scene corresponding to the current position of the headset matches the preset scene, and if so, , then output volume prompt information. That is to say, determine whether the first volume value is smaller than the first preset value, determine whether the scene corresponding to the current position of the headset matches the preset scene, and detect whether there is audio from the wearer in the current environment. The execution order of the three conditions of the signal is not limited in this embodiment, and may be executed sequentially or simultaneously.

In other embodiments, when it is determined that the first volume value is smaller than the first preset value and the scene corresponding to the current position of the headset matches the preset scene, the current working state of the electronic device connected to the headset can be detected again. Whether any one of the working states is preset, and if so, output volume prompt information, wherein the specific implementation of detecting the current working state can refer to the content in the foregoing embodiment, which is not limited in this embodiment.

Understandably, determine whether the first volume value is smaller than the first preset value, determine whether the scene corresponding to the current position of the headset matches the preset scene, and detect whether the current working state of the electronic device connected to the headset is preset to work. The execution order of the three conditions of any working state in the state is not limited in this embodiment, and the execution may be performed sequentially or simultaneously.

It can be seen that in this embodiment, when it is determined that the current environment is a quiet environment, the positioning technology can also be used to determine the current position of the headset, and based on the current position, it can be judged whether the current environment is quiet and unsuitable for speaking loudly. environment, and the wearer is prompted to speak at a volume lower than the second preset value only when the current environment is a quiet environment unsuitable for speaking loudly. Unnecessary volume prompts.

Please refer to FIG. 8 , which is a schematic flowchart of a volume prompting method provided by yet another embodiment of the present application, which is applied to headphones. The volume prompting method provided by the embodiment of the present application will be described in detail below with reference to FIG. 7 . The volume prompting method may include the following steps:

Step S610: Obtain the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value.

In this embodiment, for the specific implementation manner of step S610, reference may be made to the content in the foregoing embodiments, and details are not described herein again.

Step S620: If the first volume value is less than the first preset value, and the current screen state of the electronic device connected to the earphone is in the bright screen state, send a volume prompt command to the electronic device, and the volume prompt The instruction is used to instruct the electronic device to output the volume prompt information.

In this embodiment, when it is determined that volume prompt information is to be output to remind the wearer that the speaking volume should not exceed the second preset value, the current screen state of the electronic device connected to the earphone can be obtained, and based on the current screen state, determine A more suitable output method for volume prompt information.

Optionally, if the first volume value is less than the first preset value, and the current screen state of the electronic device connected to the earphone is in the bright screen state, it indicates that the electronic device connected to the earphone is being viewed by the wearer, therefore, The headset can send a volume prompt instruction to the electronic device, and correspondingly, the electronic device outputs volume prompt information in response to the volume prompt instruction. For example, the screen of the electronic device can display "The current environment is a quiet environment, and you can appropriately reduce your speaking volume", Of course, the electronic device can also perform vibration prompting. For details on how to implement the vibration prompting, please refer to the content in the foregoing embodiments. In this way, the volume prompt to the wearer can be realized without interrupting the process of playing the earphone or collecting the audio signal.

Wherein, determining the volume prompt information to be output is not limited to the condition that the first volume value is less than the first preset value, but may also be the condition that the first volume value is less than the first preset value and the audio signal sent by the wearer is detected, and also It can be a condition that the first volume value is less than the first preset value, and the current working state of the electronic device connected to the earphone is any one of the preset working states. All conditions can be applied to this embodiment, which is not limited in this embodiment.

Step S630: If the first volume value is smaller than the first preset value and the current screen state of the electronic device connected to the earphone is in a screen-off state, output the volume prompt information.

Understandably, when the current screen state of the electronic device connected to the headset is off, it means that the wearer is not currently viewing the electronic device. Taking the electronic device as a smartphone as an example, the current wearer places the smartphone connected to the headset on the screen. In the clothes pocket or backpack, at this time, if the volume prompt information is still output through the control electronic device, the wearer may not be able to detect it, that is, the prompt is invalid. Based on this, after it is determined that the volume prompt information is to be output, and the current screen state of the electronic device connected to the headset is in the off-screen state, the volume prompt information is directly output from the headset. In this way, the wearer can receive the volume prompt in time to avoid The volume prompt information cannot be detected by the wearer, etc.

Wherein, determining the volume prompt information to be output is not limited to the condition that the first volume value is less than the first preset value, but may also be the condition that the first volume value is less than the first preset value and the audio signal sent by the wearer is detected, and also It can be a condition that the first volume value is less than the first preset value, and the current working state of the electronic device connected to the earphone is any one of the preset working states. All conditions can be applied to this embodiment, which is not limited in this embodiment.

In this embodiment, if it is determined that the first volume value is less than the first preset value, that is, when it is determined that the volume prompt information is to be output, the current screen state of the electronic device connected to the earphone can be further obtained, and the most suitable one can be selected in combination with the current screen state. The output mode is used to output the volume prompt information, thereby ensuring that the wearer can obtain the volume prompt information in time, and then control the volume of his own speech not to exceed the second preset value.

Please refer to FIG. 9 , which shows a structural block diagram of a volume prompting device 700 provided by an embodiment of the present application, which is applied to an earphone. The apparatus 700 may include: a volume acquisition module 710 and a volume prompt module 720 .

The volume acquisition module 710 is configured to acquire the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value.

The volume prompt module 720 is configured to output volume prompt information if the first volume value is smaller than the first preset value, and the volume prompt information is used to prompt the wearer to control the speaking volume to be less than the second preset value when speaking.

In some embodiments, the volume prompt module 720 may be specifically configured to output the volume prompt information if the first volume value is smaller than the first preset value and an audio signal sent by the wearer is detected.

In this manner, the volume acquisition module 710 may also be configured to acquire the audio signal sent by the wearer if the first volume value is smaller than the first preset value and an audio signal sent by the wearer is detected The volume value of , as the second volume value. The volume prompt module 720 may be configured to output the volume prompt information if the second volume value is greater than a third preset value.

In other embodiments, the volume prompting module 720 may be specifically configured to, if the first volume value is less than the first preset value, and the current working state of the electronic device connected to the earphone is in the preset working state In any working state, the volume prompt information is output, and the preset working state at least includes an incoming call state and a dialing state.

In some embodiments, the volume prompt module 720 may be configured to output the volume if the first volume value is less than a first preset value and the scene corresponding to the current position of the earphone matches the preset scene. prompt information.

In other embodiments, the volume prompting module 720 may be specifically configured to: if the first volume value is less than the first preset value, and the current screen state of the electronic device connected to the earphone is in the bright screen state, send A volume prompt command is sent to the electronic device, and the volume prompt command is used to instruct the electronic device to output the volume prompt information; if the first volume value is less than the first preset value, and the earphone is connected to the The current screen state of the electronic device is in a screen-off state, and the volume prompt information is output.

In other embodiments, the volume acquisition module 710 may be specifically configured to: if the earphone is in a wearing state, acquire the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value.

In some embodiments, the headset includes a first microphone and a second microphone; the volume acquisition module 710 may be specifically configured to: acquire an audio signal collected in real time by the first microphone as a first real-time audio signal; acquire the first real-time audio signal; The audio signal collected in real time by the two microphones is used as the second real-time audio signal; based on the first real-time audio signal, the second real-time audio signal is filtered to obtain the environment of the current environment where the headset is located. Audio signal; obtain the volume value of the ambient audio signal as the first volume value.

Those skilled in the art can clearly understand that, for the convenience and brevity of description, for the specific working process of the above-described devices and modules, reference may be made to the corresponding processes in the foregoing method embodiments, which will not be repeated here.

In several embodiments provided in this application, the coupling between the modules may be electrical, mechanical or other forms of coupling.

In addition, each functional module in each embodiment of the present application may be integrated into one processing module, or each module may exist physically alone, or two or more modules may be integrated into one module. The above-mentioned integrated modules can be implemented in the form of hardware, and can also be implemented in the form of software function modules.

To sum up, in the solution provided by the embodiment of the present application, the volume value of the ambient sound of the current environment where the earphone is located is obtained as the first volume value; if the first volume value is less than the first preset value, Output volume prompt information, where the volume prompt information is used to prompt the wearer to control the speaking volume to be less than the second preset value when speaking. In this way, when the current environment is a relatively quiet environment, the headset can prompt the wearer to speak at a lower volume through the volume prompt information, avoiding the wearer's inability to judge the volume of his speech due to the sound insulation of the headset. Unintentional speaking volume in a quiet environment is too loud to avoid problems such as affecting other people in the current environment.

An earphone provided by the present application will be described below with reference to FIG. 10 .

Referring to FIG. 10 , FIG. 10 shows a structural block diagram of an earphone 800 provided by an embodiment of the present application, and the foregoing method provided by an embodiment of the present application may be executed by the earphone 800 .

The headset 800 in this embodiment of the present application may include one or more of the following components: a processor 801, a memory 802, and one or more application programs, wherein the one or more application programs may be stored in the memory 802 and configured as Executed by one or more processors 801, one or more programs are configured to perform the methods described in the foregoing method embodiments.

Processor 801 may include one or more processing cores. The processor 801 uses various interfaces and lines to connect various parts of the entire electronic device 800, and executes by running or executing the instructions, programs, code sets or instruction sets stored in the memory 802, and calling the data stored in the memory 802. Various functions of the electronic device 800 and processing data. Optionally, the processor 801 may adopt at least one of a digital signal processing (Digital Signal Processing, DSP), a Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), and a Programmable Logic Array (Programmable Logic Array, PLA) implemented in hardware. The processor 801 may integrate one or a combination of a central processing unit (Central Processing Unit, CPU), a graphics processing unit (Graphics Processing Unit, GPU), a modem, and the like. Among them, the CPU mainly handles the operating system, user interface and application programs, etc.; the GPU is used for rendering and drawing of the display content; the modem is used to handle wireless communication. It can be understood that, the above-mentioned modem can also be integrated into the processor 801 and implemented by a single communication chip.

The memory 802 may include random access memory (Random Access Memory, RAM), or may include read-only memory (Read-Only Memory). Memory 802 may be used to store instructions, programs, codes, sets of codes, or sets of instructions. The memory 802 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playback function, an image playback function, etc.) , instructions for implementing the following method embodiments, and the like. The storage data area may also store data created by the earphone 800 during use (such as the above-mentioned various correspondences), and the like.

Those skilled in the art can clearly understand that, for the convenience and brevity of description, for the specific working process of the above-described devices and modules, reference may be made to the corresponding processes in the foregoing method embodiments, which will not be repeated here.

In several embodiments provided in this application, the coupling or direct coupling or communication connection between the modules shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or modules may be electrical, mechanical or otherwise.

In addition, each functional module in each embodiment of the present application may be integrated into one processing module, or each module may exist physically alone, or two or more modules may be integrated into one module. The above-mentioned integrated modules can be implemented in the form of hardware, and can also be implemented in the form of software function modules.

Please refer to FIG. 11 , which shows a structural block diagram of a computer-readable storage medium provided by an embodiment of the present application. The computer-readable medium 900 stores program codes, and the program codes can be invoked by the processor to execute the methods described in the above method embodiments.

The computer-readable storage medium 900 may be an electronic memory such as flash memory, EEPROM (Electrically Erasable Programmable Read Only Memory), EPROM, hard disk, or ROM. Optionally, the computer-readable storage medium 900 includes a non-transitory computer-readable storage medium. Computer readable storage medium 900 has storage space for program code 910 to perform any of the method steps in the above-described methods. These program codes can be read from or written to one or more computer program products. Program code 910 may be compressed, for example, in a suitable form.

In some embodiments, there is provided a computer program product or computer program comprising computer instructions stored in a computer readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device executes the steps in the foregoing method embodiments.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand: it can still be Modifications are made to the technical solutions described in the foregoing embodiments, or some technical features thereof are equivalently replaced; and these modifications or replacements do not drive the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims (11)

1. a volume prompting method, is characterized in that, is applied to earphone, described method comprises: Obtain the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value; If the first volume value is less than the first preset value, output volume prompt information, and the volume prompt information is used to prompt the wearer to control the speaking volume to be less than the second preset value when speaking. 2. The method according to claim 1, wherein, if the first volume value is less than a first preset value, outputting volume prompt information, comprising: If the first volume value is smaller than the first preset value and an audio signal sent by the wearer is detected, the volume prompt information is output. 3. The method according to claim 2, wherein if the first volume value is less than a first preset value and an audio signal sent by the wearer is detected, the volume prompt information is output, include: If the first volume value is less than the first preset value, and an audio signal sent by the wearer is detected, acquiring the volume value of the audio signal sent by the wearer as a second volume value; If the second volume value is greater than the third preset value, output the volume prompt information. 4. The method according to claim 1, wherein, if the first volume value is less than a first preset value, outputting volume prompt information, comprising: If the first volume value is smaller than the first preset value, and the current working state of the electronic device connected to the earphone is any one of the preset working states, the volume prompt information is output, and the preset working state is output. It is assumed that the working state at least includes the incoming call state and the dialing state. 5. The method according to any one of claims 1-4, wherein, if the first volume value is less than a first preset value, outputting volume prompt information, comprising: If the first volume value is smaller than the first preset value, and the scene corresponding to the current position of the earphone matches the preset scene, the volume prompt information is output. 6. The method according to any one of claims 1-4, wherein, if the first volume value is less than a first preset value, outputting volume prompt information, comprising: If the first volume value is less than the first preset value, and the current screen state of the electronic device connected to the earphone is in the bright screen state, a volume prompt command is sent to the electronic device, and the volume prompt command is used to instructing the electronic device to output the volume prompt information; If the first volume value is less than the first preset value, and the current screen state of the electronic device connected to the earphone is in a screen-off state, the volume prompt information is output. 7. The method according to any one of claims 1-4, wherein the acquiring the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value, comprises: If the earphone is in the wearing state, the volume value of the ambient sound of the current environment where the earphone is located is obtained as the first volume value. 8. The method according to any one of claims 1-4, wherein the earphone comprises a first microphone and a second microphone; the acquiring the volume value of the ambient sound of the current environment where the earphone is located, As the first volume value, include: acquiring the audio signal collected in real time by the first microphone as the first real-time audio signal; Acquiring the audio signal collected in real time by the second microphone as the second real-time audio signal; Based on the first real-time audio signal, filtering processing is performed on the second real-time audio signal to obtain an ambient audio signal of the ambient sound of the current environment where the headset is located; Acquire the volume value of the ambient audio signal as the first volume value. 9. A volume prompting device, characterized in that, applied to an earphone, the device comprising: a volume acquisition module, configured to acquire the volume value of the ambient sound of the current environment where the earphone is located, as the first volume value; The volume prompting module is configured to output volume prompt information if the first volume value is less than the first preset value, the volume prompt information is used to prompt the wearer to control the speaking volume to be less than the second preset value when speaking. 10. An earphone, characterized in that, comprising: one or more processors; memory; one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs are configured to perform as claimed in the claims The method of any one of 1 to 8. 11. A computer-readable storage medium, wherein a program code is stored in the computer-readable storage medium, and the program code can be invoked by a processor to execute the method according to any one of claims 1 to 8 .

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