CN108540906A - Volume adjusting method, earphone and computer readable storage medium - Google Patents
Volume adjusting method, earphone and computer readable storage medium Download PDFInfo
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- CN108540906A CN108540906A CN201810626351.1A CN201810626351A CN108540906A CN 108540906 A CN108540906 A CN 108540906A CN 201810626351 A CN201810626351 A CN 201810626351A CN 108540906 A CN108540906 A CN 108540906A
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- Prior art keywords
- earphone
- volume
- adjusting method
- audio frequency
- frequency parameter
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
Abstract
The invention discloses a kind of volume adjusting method of earphone, the earphone includes for wearing the first microphone to duct, including the following steps：First microphone in real time or timing acquisition ear intracavitary audio frequency parameter；Judge whether the audio frequency parameter meets preset range；When the audio frequency parameter is unsatisfactory for the preset range, automatic adjusument is carried out to the volume of the earphone.The invention also discloses a kind of earphone and computer readable storage mediums.The present invention can automatically adjust the volume of earphone so that the sound of earphone output is sized for user, to the hearing of effective protection user.
Description
Technical field
The present invention relates to a kind of wireless communication technology field more particularly to volume adjusting method of earphone, earphone and calculating
Machine readable storage medium storing program for executing.
Background technology
Earphone currently on the market, it will usually realize the functions such as the adjusting to earpiece volume equipped with button.Even without
Button is adjusted, and also can then pass through the physical button or virtual key on mobile terminal such as mobile phone by bluetooth connection earphone
To adjust the volume of earphone.In this way, user by adjusting the volume of earphone manually, be unable to ensure the volume if appropriate for oneself,
It is excessive to be likely to the volume adjusted, leads to the impaired hearing of user.
Invention content
The main purpose of the present invention is to provide a kind of volume adjusting method of earphone, earphone and computer-readable storage mediums
Matter, it is intended to automatically adjust the volume of earphone so that the sound of earphone output is sized for user, to listening for effective protection user
Power.
To achieve the above object, the present invention provides a kind of volume adjusting method of earphone, and the earphone includes for wearing
The first microphone in duct, the volume adjusting method of the earphone include the following steps：
First microphone in real time or timing acquisition ear intracavitary audio frequency parameter；
Judge whether the audio frequency parameter meets preset range；
When the audio frequency parameter is unsatisfactory for the preset range, automatic adjusument is carried out to the volume of the earphone.
Preferably, the audio frequency parameter includes one or more in loudness and frequency.
Preferably, described when the audio frequency parameter is unsatisfactory for the preset range, the volume of the earphone is carried out certainly
Adapt to adjust the step of include：
When the audio frequency parameter is greater than or equal to corresponding parameter preset, the volume for reducing the earphone is preset to described
Range.
Preferably, described when the audio frequency parameter is unsatisfactory for the preset range, the volume of the earphone is carried out certainly
Adapt to adjust the step of include：
When the audio frequency parameter is less than corresponding parameter preset, increase the volume of the earphone to the preset range.
Preferably, the volume adjusting method of the earphone is further comprising the steps of：
Obtain the wearing state of the earphone；
According to the wearing state of the earphone, automatic adjusument is carried out to the volume of the earphone.
Preferably, the wearing state according to the earphone carries out the volume of the earphone step of automatic adjusument
Suddenly include：
When the wearing state is to wear tight state, the volume down predetermined value of the earphone is controlled.
Preferably, the wearing state according to the earphone carries out the volume of the earphone step of automatic adjusument
Suddenly include：
When the wearing state is to wear loose state, the volume for controlling the earphone increases predetermined value.
To achieve the above object, the present invention also provides a kind of earphone, the earphone includes processor and is stored in described
In processor and the volume adjusting method of earphone that can run on the processor, wherein the volume adjustment side of the earphone
Method realizes the step of volume adjusting method of earphone as described above when being executed by the processor.
Preferably, the earphone includes the first microphone and second microphone, and first microphone is for wearing to ear
In road, and real-time or timing acquisition ear intracavitary audio frequency parameter；The second microphone is used to obtain the acoustic information of user.
To achieve the above object, the present invention also provides a kind of computer readable storage medium, the computer-readable storages
The volume adjustment program of earphone is stored on medium, the volume adjustment program of the earphone is executed by processor realization as described above
Earphone volume adjusting method the step of.
Volume adjusting method, earphone and the computer readable storage medium of earphone provided by the invention, the earphone have
For wearing the first microphone to duct, by first microphone in real time or timing acquisition ear intracavitary audio join
Number, then judges whether the audio frequency parameter meets preset range, right when the audio frequency parameter is unsatisfactory for the preset range
The volume of the earphone carries out automatic adjusument.In this way, the volume by automatically adjusting earphone so that the sound of earphone output is big
Small suitable user, to the hearing of effective protection user.Furthermore it is also possible to prevent volume too small, to improve user experience.
Description of the drawings
Fig. 1 is the high-level schematic functional block diagram for one embodiment of earphone that the embodiment of the present invention is related to；
Fig. 2 is the flow diagram of the volume adjusting method first embodiment of earphone of the present invention；
Fig. 3 is the flow diagram of the volume adjusting method second embodiment of earphone of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
As shown in Figure 1, the earphone of the present invention includes：Processor 1001, such as CPU, user interface 1002, memory
1003, communication bus 1004, loudspeaker 1005, microphone 1006 and bluetooth module 1007.Wherein, communication bus 1004 is for real
Connection communication between these existing components.User interface 1002 may include input unit.Microphone 1006 is by collected sound
Sound is handled by processor 1001.Bluetooth module 1007 is for realizing the connection between earphone and communication equipment.
Memory 1003 can be high-speed RAM memory, can also be stable memory (non-volatile
), such as magnetic disk storage memory.Memory 1003 optionally can also be the storage dress independently of aforementioned processor 1001
It sets.Environmental information for storing various occasions.
It will be understood by those skilled in the art that earphone shown in Fig. 1 does not constitute the restriction to earphone, may include ratio
More or fewer components are illustrated, certain components or different components arrangement are either combined.
As may include operating system, network communication module, use in a kind of memory 1003 of computer storage media
The volume adjusting method of family interface module and earphone.
User interface 1002 is mainly used for reception user and passes through input unit input instruction triggers user instruction；Processor
1001 volume adjusting method for calling the earphone stored in memory 1003, and execute following operation：
First microphone in real time or timing acquisition ear intracavitary audio frequency parameter；
Judge whether the audio frequency parameter meets preset range；
When the audio frequency parameter is unsatisfactory for the preset range, automatic adjusument is carried out to the volume of the earphone.
Further, processor 1001 can call the volume adjustment program of the earphone stored in memory 1003, also hold
The following operation of row：
The audio frequency parameter includes one or more in loudness and frequency.
Further, processor 1001 can call the volume adjustment program of the earphone stored in memory 1003, also hold
The following operation of row：
When the audio frequency parameter is greater than or equal to corresponding parameter preset, the volume for reducing the earphone is preset to described
Range.
Further, processor 1001 can call the volume adjustment program of the earphone stored in memory 1003, also hold
The following operation of row：
When the audio frequency parameter is less than corresponding parameter preset, increase the volume of the earphone to the preset range.
Further, processor 1001 can call the volume adjustment program of the earphone stored in memory 1003, also hold
The following operation of row：
Obtain the wearing state of the earphone；
According to the wearing state of the earphone, automatic adjusument is carried out to the volume of the earphone.
Further, processor 1001 can call the volume adjustment program of the earphone stored in memory 1003, also hold
The following operation of row：
When the wearing state is to wear tight state, the volume down predetermined value of the earphone is controlled.
Further, processor 1001 can call the volume adjustment program of the earphone stored in memory 1003, also hold
The following operation of row：
When the wearing state is to wear loose state, the volume for controlling the earphone increases predetermined value.
With reference to Fig. 2, in the first embodiment, the present invention provides a kind of volume adjusting method of earphone, and the earphone includes
For wearing the first microphone to duct, include the following steps：
Step S1, described first microphone in real time or timing acquisition ear intracavitary audio frequency parameter；
In the present embodiment, the earphone includes processor, bluetooth module, loudspeaker and microphone as described above etc..Wherein,
The microphone may include the first microphone and second microphone, and first microphone is located at the upper end position of the earphone
It sets, when user wears earphone, first microphone is worn to the duct of user, when loudspeaker play sound, sound warp
The reflection of ear internal structure is crossed, and is picked up by the first microphone.First microphone can real-time or timing acquisition ear intracavitary
Audio frequency parameter, the audio frequency parameter includes one or more in loudness and frequency etc.；The second microphone is for obtaining
The acoustic information for taking family is usually provided in the lower end position of the earphone.The microphone in real time or timing acquisition audio frequency parameter
And/or the acoustic information of user, and the acoustic information of audio frequency parameter and/or user is converted into electric signal and is sent to processor.
Further, the processor can also be decoded, noise reduction when receiving the acoustic information of audio frequency parameter and/or user
Deng processing.
The earphone can also include filter processing module, and two microphones will respectively collected acoustic information pass respectively
It is handed to filter processing module, noise reduction is carried out to the acoustic information of the audio frequency parameter and/or user that get by filter processing module
Processing.Certainly, in other embodiments, can also by the communication equipment that is communicated to connect with earphone to the audio frequency parameter and/or
The acoustic information of user carries out noise reduction process.Specific noise reduction process can be filtering spike noise etc..
It unavoidably will appear spike noise once in a while in environment, for example emergent decibel is very big and the duration
Shorter noise, the accuracy adjusted to earpiece volume can also be seriously affected by being such as not excluded for similar situation.Recordable collect is made an uproar
The duration of sound just adopts this noise when the duration of noise reaches preset time threshold, to by environment in short-term
The spike noise of interior appearance filters out, so as to improve the accuracy of volume adjustment.
The earphone can be wired earphone, or wireless headset.Preferably, the earphone is wireless headset.
When the earphone is wireless headset, the wireless headset includes left earphone and right earphone, and every earphone all includes Bluetooth processor
Unit and wearing detection unit, wherein Bluetooth processor unit is used for handling and receiving and dispatching the audio signal of communication equipment transmission, wears
The state that detection unit is used for test earphone is worn, i.e., whether is in the elastic state of wearing of wearing state and the earphone.Two
The detection of a earphone state can be detected by individual earphone respectively respectively, can also be held by one of earphone
Row, can also be executed by communication equipment.
Step S2, judge whether the audio frequency parameter meets preset range；
In the present embodiment, judge that the mode whether audio frequency parameter meets preset range can be：Judge the audio
Parameters such as loudness and frequency in parameter etc., if be satisfied by its corresponding preset range；Or judge the audio
Whether relatively important one or more parameters in parameter meet corresponding preset range, wherein the ginseng of specific choice
Number can be selected according to the weights size of each parameter.Certainly, a preset range not necessarily value range, may be used also
To be a certain preset value.
Step S3, when the audio frequency parameter is unsatisfactory for the preset range, the volume of the earphone is carried out adaptive
It adjusts.
In the present embodiment, when the audio frequency parameter meets the preset range, then show that the volume of current earphone closes
It is suitable, without being adjusted；And when the audio frequency parameter is unsatisfactory for the preset range, then show the volume of current earphone
And it is improper, it needs to carry out automatic adjusument to the volume of the earphone, to prevent volume excessive to make the hearing of user
It at damage, or prevents volume too small, reduces user experience.
The volume adjusting method of earphone provided by the invention has for wearing the first microphone to duct, passes through
First microphone in real time or timing acquisition ear intracavitary audio frequency parameter, it is default then to judge whether the audio frequency parameter meets
Range carries out automatic adjusument when the audio frequency parameter is unsatisfactory for the preset range to the volume of the earphone.In this way,
By the volume for automatically adjusting earphone so that the sound of earphone output is sized for user, to the hearing of effective protection user.
Furthermore it is also possible to prevent volume too small, to improve user experience.
In a second embodiment, it is based on first embodiment, the step S3 further comprises：
When the audio frequency parameter is greater than or equal to corresponding parameter preset, the volume for reducing the earphone is preset to described
Range.
In the present embodiment, it is assumed that earpiece volume sound from mute to maximum includes 20 amplitude lattice numbers, in the 8th to 10 amplitude
Volume at lattice is just suitble to user, then corresponding volume preset range is 8~10.It is, of course, understood that at it
In his embodiment, the preset range of the volume can be characterized with other parameters, be most suitable for the volume of user not
It is confined to above-mentioned concrete example.
Assuming that the audio frequency parameter includes loudness and frequency, when detecting that it is pre- that the loudness of user's ear intracavitary is greater than or equal to
If loudness such as 60dB and/or frequency are greater than or equal to predeterminated frequency 3KHz, then need to reduce the volume of the earphone to default
Range such as 8~10 amplitude lattice.
Preferably, it when the volume of user's selection is a certain amplitude lattice such as 8 in preset range, then is needing to subtract next time
It when small volume, is directly adjusted at amplitude lattice 8, more accurately to meet the needs of users.
In the third embodiment, it is based on first embodiment, the step S3 further comprises：
When the audio frequency parameter is less than corresponding parameter preset, increase the volume of the earphone to the preset range.
In the present embodiment, it is assumed that earpiece volume sound from mute to maximum includes 20 amplitude lattice numbers, in the 8th to 10 amplitude
Volume at lattice is just suitble to user, then corresponding volume preset range is 8~10.It is, of course, understood that at it
In his embodiment, the preset range of the volume can be characterized with other parameters, be most suitable for the volume of user not
It is confined to above-mentioned concrete example.
Assuming that the audio frequency parameter includes loudness and frequency, loudness is preset when detecting that the loudness of user's ear intracavitary is less than
When being less than predeterminated frequency 3KHz such as 40dB and/or frequency, then need to increase the volume of the earphone to preset range such as 8~10
Amplitude lattice.
Preferably, it when the volume of user's selection is a certain amplitude lattice such as 10 in preset range, is then needed next time
When increasing volume, directly it is adjusted at amplitude lattice 10, more accurately to meet the needs of users.
With reference to Fig. 3, in the fourth embodiment, the volume adjusting method of the earphone is further comprising the steps of：
Step S4, the wearing state of the earphone is obtained；
In the present embodiment, it can detect whether the earphone is in wearing state by the wearing detection unit, and
The elastic state of wearing of the earphone.Specifically, the wearing detection unit can be pressure sensor, pass through pressure sensor
The pressure value of detection judges whether earphone is in wearing state and elastic state.When the pressure value that the pressure sensor detects
When more than predetermined threshold value, then it can be determined that the machine is in wearing state.Further, judge the range residing for the pressure value
Section can be determined that the earphone is in and wear loose state, if the pressure value if the pressure value is in the first range intervals
In the second range intervals, then it can be determined that the earphone is in and wear tight state, wherein the value range of second range intervals
More than the value range of first range intervals.
Step S5, according to the wearing state of the earphone, automatic adjusument is carried out to the volume of the earphone.
In the present embodiment, when the wearing state is to wear tight state, the volume down predetermined value of the earphone is controlled.This
Scheme can carry out after first embodiment carries out earpiece volume adjusting, can also be carried out at the same time with the scheme of first embodiment.
Specifically when the earphone is in and wears tight state, reduce the volume predetermined value such as 10% of the earphone；It is in the wearing state
When wearing loose state, increase the volume predetermined value such as 10% of the earphone.
The present invention also provides a kind of earphone, the earphone includes processor and is stored in the processor and can be in institute
State the volume adjusting method of the earphone run on processor, wherein the volume adjusting method of the earphone is held by the processor
The step of volume adjusting method of earphone as described above is realized when row.
Further, the earphone includes the first microphone and second microphone, and first microphone is for wearing extremely
In duct, and real-time or timing acquisition ear intracavitary audio frequency parameter；The second microphone is used to obtain the acoustic information of user,
To carry out the function such as converse.
The present invention also provides a kind of computer readable storage mediums, which is characterized in that the computer readable storage medium
On be stored with the volume adjustment program of earphone, the volume adjustment program of the earphone, which is executed by processor, realizes ear as described above
The step of volume adjusting method of machine.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or system including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or system.
The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be expressed in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions use so that a station terminal equipment (can be mobile phone,
Computer, server, controlled terminal or network equipment etc.) execute method described in each embodiment of the present invention.
Claims (10)
1. a kind of volume adjusting method of earphone, which is characterized in that the earphone includes for wearing the first wheat to duct
Gram wind, the volume adjusting method of the earphone include the following steps：
First microphone in real time or timing acquisition ear intracavitary audio frequency parameter；
Judge whether the audio frequency parameter meets preset range；
When the audio frequency parameter is unsatisfactory for the preset range, automatic adjusument is carried out to the volume of the earphone.
2. the volume adjusting method of earphone as described in claim 1, which is characterized in that the audio frequency parameter include loudness and
It is one or more in frequency.
3. the volume adjusting method of earphone as claimed in claim 1 or 2, which is characterized in that described to work as the audio frequency parameter not
When meeting the preset range, the step of carrying out automatic adjusument to the volume of the earphone, includes：
When the audio frequency parameter is greater than or equal to corresponding parameter preset, reduce the volume of the earphone to the default model
It encloses.
4. the volume adjusting method of earphone as claimed in claim 1 or 2, which is characterized in that described to work as the audio frequency parameter not
When meeting the preset range, the step of carrying out automatic adjusument to the volume of the earphone, includes：
When the audio frequency parameter is less than corresponding parameter preset, increase the volume of the earphone to the preset range.
5. the volume adjusting method of earphone as described in claim 1, which is characterized in that the volume adjusting method of the earphone is also
Include the following steps：
Obtain the wearing state of the earphone；
According to the wearing state of the earphone, automatic adjusument is carried out to the volume of the earphone.
6. the volume adjusting method of earphone as claimed in claim 5, which is characterized in that the wearing shape according to the earphone
State, the step of carrying out automatic adjusument to the volume of the earphone include：
When the wearing state is to wear tight state, the volume down predetermined value of the earphone is controlled.
7. the volume adjusting method of earphone as claimed in claim 5, which is characterized in that the wearing shape according to the earphone
State, the step of carrying out automatic adjusument to the volume of the earphone include：
When the wearing state is to wear loose state, the volume for controlling the earphone increases predetermined value.
8. a kind of earphone, which is characterized in that the earphone includes processor and is stored in the processor and can be described
The volume adjusting method of the earphone run on processor, wherein the volume adjusting method of the earphone is executed by the processor
The step of volume adjusting method of earphone described in any one of Shi Shixian claims 1 to 7 as above.
9. earphone as claimed in claim 8, which is characterized in that the earphone includes the first microphone and second microphone, institute
State the first microphone for wear in duct, and real-time or timing acquisition ear intracavitary audio frequency parameter；The second microphone
Acoustic information for obtaining user.
10. a kind of computer readable storage medium, which is characterized in that be stored with earphone on the computer readable storage medium
The volume adjustment program of volume adjustment program, the earphone is executed by processor realization as described in any one of claim 1 to 7
Earphone volume adjusting method the step of.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810626351.1A CN108540906B (en) | 2018-06-15 | 2018-06-15 | Volume adjusting method, earphone and computer readable storage medium |
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| CN201810626351.1A CN108540906B (en) | 2018-06-15 | 2018-06-15 | Volume adjusting method, earphone and computer readable storage medium |
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| CN108540906B CN108540906B (en) | 2020-11-24 |
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Cited By (12)
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| CN109068225A (en) * | 2018-09-29 | 2018-12-21 | 安克创新科技股份有限公司 | Earphone and its control method, computer storage medium |
| CN109166271A (en) * | 2018-10-30 | 2019-01-08 | 广汽丰田汽车有限公司 | Automobile production workshop alarm method, device and readable storage medium storing program for executing |
| CN109246513A (en) * | 2018-09-30 | 2019-01-18 | 歌尔科技有限公司 | A kind of active noise reduction earphone and its noise-reduction method, device |
| CN109240642A (en) * | 2018-09-26 | 2019-01-18 | 深圳市中科明望通信软件有限公司 | A kind of method for regulation of sound volume of terminal device, device and terminal device |
| CN110972012A (en) * | 2019-11-28 | 2020-04-07 | 歌尔股份有限公司 | Earphone control method and earphone |
| CN111683324A (en) * | 2020-05-27 | 2020-09-18 | 歌尔科技有限公司 | Tone quality adjusting method for bone conduction device, and storage medium |
| CN111800699A (en) * | 2020-07-23 | 2020-10-20 | 江苏紫米电子技术有限公司 | Volume adjustment prompting method and device, earphone equipment and storage medium |
| CN112272342A (en) * | 2020-10-28 | 2021-01-26 | 上海闻泰信息技术有限公司 | Volume automatic adjusting method and device, Bluetooth headset and storage medium |
| CN112437373A (en) * | 2020-11-02 | 2021-03-02 | 维沃移动通信有限公司 | Audio processing method, headphone apparatus, and readable storage medium |
| CN112806023A (en) * | 2018-10-27 | 2021-05-14 | 深圳市欢太科技有限公司 | Control method of wireless earphone and related product |
| CN113225637A (en) * | 2021-03-25 | 2021-08-06 | 上海闻泰信息技术有限公司 | Earphone volume control method and device, electronic equipment and storage medium |
| CN113301473A (en) * | 2021-06-10 | 2021-08-24 | 元心信息科技集团有限公司 | Method, device, equipment and storage medium for adjusting volume of earphone equipment |
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