CN114071307B - Earphone volume adjusting method, device, equipment and medium - Google Patents
Earphone volume adjusting method, device, equipment and medium Download PDFInfo
- Publication number
- CN114071307B CN114071307B CN202111438110.2A CN202111438110A CN114071307B CN 114071307 B CN114071307 B CN 114071307B CN 202111438110 A CN202111438110 A CN 202111438110A CN 114071307 B CN114071307 B CN 114071307B
- Authority
- CN
- China
- Prior art keywords
- volume
- earphone
- adjusting
- information
- target earphone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 63
- 230000001960 triggered effect Effects 0.000 claims abstract description 43
- 230000035945 sensitivity Effects 0.000 claims description 99
- 230000004044 response Effects 0.000 claims description 14
- 238000012360 testing method Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 13
- 230000001105 regulatory effect Effects 0.000 description 9
- 230000005236 sound signal Effects 0.000 description 8
- 230000003993 interaction Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 6
- 230000036541 health Effects 0.000 description 6
- 238000004590 computer program Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 210000003454 tympanic membrane Anatomy 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 210000000613 ear canal Anatomy 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 206010027339 Menstruation irregular Diseases 0.000 description 1
- 101100345332 Schizosaccharomyces pombe (strain 972 / ATCC 24843) mfr1 gene Proteins 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/033—Headphones for stereophonic communication
-
- 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
- H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
- Headphones And Earphones (AREA)
Abstract
The application discloses a volume adjusting method, a volume adjusting device, volume adjusting equipment and volume adjusting media of an earphone, wherein if an audio playing instruction based on a target earphone is received, whether the target earphone starts an ear hearing protection mode or not is detected; if the target earphone starts the human ear hearing protection mode, acquiring volume information of audio played by the target earphone based on a feedback microphone; determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode; and if the automatic volume adjustment mode is triggered, adjusting the playing volume of the audio playing device of the target earphone. According to the application, when the hearing protection mode of the human ear is started, the feedback microphone is used for acquiring the volume information of the audio played by the target earphone, and when the automatic volume adjustment mode is determined to be triggered by combining the hearing threshold information, the playing volume of the target earphone is adjusted, so that the target earphone has higher usability.
Description
Technical Field
The present application relates to the field of acoustic headphones, and in particular, to a method, an apparatus, a device, and a medium for adjusting the volume of a headphone.
Background
With the development of society and the advancement of technology, people have increasingly interacted with consumer electronics, such as mobile phones, computers, tablets and the like, on one hand, the ears of people are used as important organs for human-computer interaction, and under the condition of too much high volume, the ears of people can be irreversibly injured, so that the hearing ability of the ears of people needs to be protected. On the other hand, as an important electronic device with man-machine interaction, headphones have a certain effect on improving hearing experience and privacy protection of people, and in recent years, TWS (True Wireless Stereo ) headphones with active noise reduction function are increasingly favored by consumers, and most of the TWS headphones have a feedback microphone, which is the microphone closest to the human ear in the headphones, and can monitor sound signals entering the human ear. The feedback microphone of TWS earphone with initiative noise reduction function is located inside the ear canal, can collect the residual signal after entering into inside noise and the reverse phase sound wave of earphone offset, through the circuit of making an uproar falls, through loudspeaker sound production, offset with the noise, carry out initiative noise reduction, but current TWS earphone can only make an initiative noise reduction and can not carry out the regulation of earphone volume based on feedback microphone.
Disclosure of Invention
The application mainly aims to provide a volume adjusting method, device, equipment and medium of an earphone, and aims to solve the technical problem that the current TWS earphone can only actively reduce noise based on a feedback microphone and cannot adjust the volume of the earphone based on the feedback microphone.
In order to achieve the above object, an embodiment of the present application provides a method for adjusting the volume of an earphone, where the method for adjusting the volume of an earphone includes:
if an audio playing instruction based on a target earphone is received, detecting whether the target earphone starts a human ear hearing protection mode or not;
If the target earphone starts the human ear hearing protection mode, acquiring volume information of audio played by the target earphone based on a feedback microphone;
Determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode;
and if the automatic volume adjustment mode is triggered, adjusting the playing volume of the audio playing device of the target earphone.
Preferably, the hearing threshold information includes a sensitivity threshold range, and the step of determining whether to trigger a volume automatic adjustment mode based on the volume information and hearing threshold information in the human ear hearing protection mode includes:
Calculating a first sensitivity of the feedback microphone according to the volume information;
Determining a second sensitivity of the target earphone corresponding to the user according to the first sensitivity;
Comparing the second sensitivity with the sensitivity threshold range to obtain a first comparison result;
and determining whether to trigger the automatic volume adjustment mode according to the first comparison result.
Preferably, the hearing threshold information includes a volume threshold range, and the step of determining whether to trigger a volume automatic adjustment mode based on the volume information and hearing threshold information in the human ear hearing protection mode further includes:
comparing the volume information with the volume threshold range to obtain a second comparison result;
And determining whether to trigger the automatic volume adjustment mode according to the second comparison result.
Preferably, the step of adjusting the playing volume of the audio playing device of the target earphone includes:
And adjusting the playing volume of the audio playing device of the target earphone through a volume adjusting module in the target earphone.
Preferably, the step of adjusting the playing volume of the audio playing device of the target earphone further includes:
And adjusting the playing volume of the audio playing device of the target earphone through a high-pass filter in the target earphone.
Preferably, the step of adjusting the playing volume of the audio playing device of the target earphone further includes:
and adjusting the playing volume of the audio playing device of the target earphone by adjusting the output voltage of the battery in the target earphone.
Preferably, before the step of determining whether to trigger the automatic volume adjustment mode based on the volume information and the hearing threshold information in the human ear hearing protection mode, the method further comprises:
Receiving an in-ear calibration and compensation instruction based on an in-ear hearing protection mode in the target earphone, and controlling the target earphone to output test audio information according to the in-ear calibration and compensation instruction;
And receiving feedback information based on the test audio information, and determining hearing threshold information according to the feedback information.
In order to achieve the above object, the present application further provides a volume adjusting device for an earphone, the volume adjusting device for an earphone comprising:
the detection module is used for detecting whether the target earphone starts the human ear hearing protection mode or not if an audio playing instruction based on the target earphone is received;
The acquisition module is used for acquiring volume information of audio played by the target earphone based on a feedback microphone if the target earphone starts the human ear hearing protection mode;
A determining module for determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode;
And the adjusting module is used for adjusting the playing volume of the audio playing device of the target earphone if the automatic volume adjusting mode is triggered.
Further, in order to achieve the above object, the present application also provides a volume adjusting device for an earphone, where the volume adjusting device for an earphone includes a memory, a processor, and a volume adjusting program for an earphone stored in the memory and capable of running on the processor, where the volume adjusting program for an earphone implements the steps of the volume adjusting method for an earphone described above when executed by the processor.
Further, in order to achieve the above object, the present application further provides a medium, where the medium is a computer readable storage medium, and the computer readable storage medium stores a volume adjustment program of an earphone, where the volume adjustment program of the earphone implements the steps of the volume adjustment method of the earphone when executed by a processor.
Further, to achieve the above object, the present application also provides a computer program product, including a computer program, which when executed by a processor, implements the steps of the method for adjusting the volume of a headset described above.
The embodiment of the application provides a volume adjusting method, a volume adjusting device, volume adjusting equipment and volume adjusting media of an earphone, wherein if an audio playing instruction based on a target earphone is received, whether the target earphone starts an ear hearing protection mode or not is detected; if the target earphone starts the human ear hearing protection mode, acquiring volume information of audio played by the target earphone based on a feedback microphone; determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode; and if the automatic volume adjustment mode is triggered, adjusting the playing volume of the audio playing device of the target earphone. According to the application, when the target earphone starts the human ear hearing protection mode, the volume information of the audio played by the target earphone is obtained through the feedback microphone, whether the automatic volume adjustment mode is triggered is determined by combining the hearing threshold information in the human ear hearing protection mode, and when the automatic volume adjustment mode is determined to be triggered, the playing volume of the target earphone is adjusted by adjusting the playing volume of the audio playing device of the target earphone, so that the earphone with the feedback microphone has higher usability.
Drawings
Fig. 1 is a schematic structural diagram of a hardware operating environment related to an embodiment of a volume adjustment method of an earphone according to the present application;
Fig. 2 is a flowchart of a first embodiment of a method for adjusting volume of an earphone according to the present application;
Fig. 3 is a schematic diagram of a first scene of play volume adjustment in a first embodiment of a volume adjustment method of an earphone according to the present application;
fig. 4 is a schematic diagram of a second scenario of a playback volume adjustment in a first embodiment of a volume adjustment method of an earphone according to the present application;
fig. 5 is a schematic diagram of a third scenario of a playback volume adjustment in a first embodiment of a volume adjustment method of an earphone according to the present application;
Fig. 6 is a schematic diagram of a first scenario in a second embodiment of a volume adjustment method of an earphone according to the present application;
fig. 7 is a schematic view of a first scenario in a third embodiment of a volume adjustment method of an earphone according to the present application;
Fig. 8 is a schematic diagram of functional modules of a volume adjusting device of an earphone according to a preferred embodiment of the application.
The achievement of the objects, functional features and advantages of the present application will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
The embodiment of the application provides a volume adjusting method, a volume adjusting device, volume adjusting equipment and a volume adjusting medium of an earphone, wherein a detection module is used for detecting whether a target earphone starts a human ear hearing protection mode or not if an audio playing instruction based on the target earphone is received; if the target earphone starts the human ear hearing protection mode, acquiring volume information of audio played by the target earphone based on a feedback microphone; determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode; and if the automatic volume adjustment mode is triggered, adjusting the playing volume of the audio playing device of the target earphone. According to the application, when the target earphone starts the human ear hearing protection mode, the volume information of the audio played by the target earphone is obtained through the feedback microphone, whether the automatic volume adjustment mode is triggered is determined by combining the hearing threshold information in the human ear hearing protection mode, and when the automatic volume adjustment mode is determined to be triggered, the playing volume of the target earphone is adjusted by adjusting the playing volume of the audio playing device of the target earphone, so that the earphone with the feedback microphone has higher usability.
As shown in fig. 1, fig. 1 is a schematic diagram of a volume adjusting device of an earphone in a hardware running environment according to an embodiment of the present application.
In the following description, suffixes such as "module", "component", or "unit" for representing elements are used only for facilitating the description of the present application, and have no specific meaning per se. Thus, "module," "component," or "unit" may be used in combination.
The volume adjusting device of the earphone of the embodiment of the application can be a PC, or can be a movable terminal device such as a tablet personal computer, a portable computer and the like.
As shown in fig. 1, the volume adjusting device of the earphone may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, a communication bus 1002. Wherein the communication bus 1002 is used to enable connected communication between these components. The user interface 1003 may include a Display, an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may further include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a stable memory (non-volatile memory), such as a disk memory. The memory 1005 may also optionally be a storage device separate from the processor 1001 described above.
It will be appreciated by those skilled in the art that the structure of the volume adjusting device of the headset shown in fig. 1 does not constitute a limitation of the volume adjusting device of the headset, and may include more or fewer components than shown, or may combine certain components, or may have a different arrangement of components.
As shown in fig. 1, an operating system, a network communication module, a user interface module, and a volume adjustment program of the headphones may be included in the memory 1005 as one storage medium.
In the device shown in fig. 1, the network interface 1004 is mainly used for connecting to a background server, and performing data communication with the background server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to call a volume adjustment program of the headphones stored in the memory 1005, and perform the following operations:
if an audio playing instruction based on a target earphone is received, detecting whether the target earphone starts a human ear hearing protection mode or not;
If the target earphone starts the human ear hearing protection mode, acquiring volume information of audio played by the target earphone based on a feedback microphone;
Determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode;
and if the automatic volume adjustment mode is triggered, adjusting the playing volume of the audio playing device of the target earphone.
Further, the hearing threshold information includes a sensitivity threshold range, and the step of determining whether to trigger a volume automatic adjustment mode based on the volume information and the hearing threshold information in the human ear hearing protection mode includes:
Calculating a first sensitivity of the feedback microphone according to the volume information;
Determining a second sensitivity of the target earphone corresponding to the user according to the first sensitivity;
Comparing the second sensitivity with the sensitivity threshold range to obtain a first comparison result;
and determining whether to trigger the automatic volume adjustment mode according to the first comparison result.
Further, the hearing threshold information includes a volume threshold range, and the step of determining whether to trigger a volume automatic adjustment mode based on the volume information and the hearing threshold information in the human ear hearing protection mode further includes:
comparing the volume information with the volume threshold range to obtain a second comparison result;
And determining whether to trigger the automatic volume adjustment mode according to the second comparison result.
Further, the step of adjusting the playing volume of the audio playing device of the target earphone includes:
And adjusting the playing volume of the audio playing device of the target earphone through a volume adjusting module in the target earphone.
Further, the step of adjusting the playing volume of the audio playing device of the target earphone further includes:
And adjusting the playing volume of the audio playing device of the target earphone through a high-pass filter in the target earphone.
Further, the step of adjusting the playing volume of the audio playing device of the target earphone further includes:
and adjusting the playing volume of the audio playing device of the target earphone by adjusting the output voltage of the battery in the target earphone.
Further, before the step of determining whether to trigger the automatic volume adjustment mode based on the volume information and the hearing threshold information in the human ear hearing protection mode, the processor 1001 may be configured to call a volume adjustment program of the earphone stored in the memory 1005, and perform the following operations:
Receiving an in-ear calibration and compensation instruction based on an in-ear hearing protection mode in the target earphone, and controlling the target earphone to output test audio information according to the in-ear calibration and compensation instruction;
And receiving feedback information based on the test audio information, and determining hearing threshold information according to the feedback information.
In order that the above-described aspects may be better understood, exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
Referring to fig. 2, fig. 2 is a flow chart of a method for adjusting volume of an earphone according to a first embodiment of the present application. In this embodiment, the method for adjusting the volume of the earphone includes the following steps:
Step S10, if an audio playing instruction based on a target earphone is received, whether the target earphone starts an ear hearing protection mode is detected;
The method for adjusting the volume of the earphone in the embodiment is applied to a control system of the earphone, and the earphone in the embodiment can be a TWS earphone with a feedback microphone. Because the TWS earphone has a feedback microphone, which is the microphone closest to the human ear in the earphone, the TWS earphone with the feedback microphone can monitor the sound signal entering the human ear and actively reduce the noise, but the TWS earphone with the feedback microphone cannot be used for adjusting the volume of the audio when playing. Based on this, the embodiment provides a method for adjusting the volume of an earphone, which can acquire the volume information of the audio played by the target earphone through the feedback microphone when the target earphone starts the hearing protection mode of the human ear, determine whether to trigger the automatic volume adjustment mode by combining with the hearing threshold information in the hearing protection mode of the human ear, and adjust the playing volume of the target earphone by adjusting the playing volume of the audio playing device of the target earphone when determining to trigger the automatic volume adjustment mode, so that the earphone with the feedback microphone has higher usability. The hearing threshold information may specifically include a sensitivity threshold range and a volume threshold range in this embodiment, where the sensitivity threshold range includes a sensitivity maximum value, a sensitivity minimum value, and a numerical value therebetween of the human ear; the volume threshold range includes a volume maximum value, a volume minimum value, and a value therebetween. In this embodiment, the feedback microphone is a reference microphone of the ear, which is equivalent to a hearing health monitoring sensor, and can monitor hearing irregularly according to the doctor's advice, and correct in time to protect hearing when the calibration value is abnormal.
It should be noted that, in this embodiment, an APP may be set, through which a user may select whether to enter a human ear hearing protection mode, and in this embodiment, only if a current earphone enters the human ear hearing protection mode, whether to trigger a volume automatic adjustment mode is determined according to volume information and hearing threshold information acquired by a feedback microphone of the earphone, and when the earphone does not enter the human ear hearing protection mode, the volume is not automatically adjusted, so that audio playing is directly performed; the user can also set the volume adjustment step length when the volume is adjusted in the APP according to the self requirement. In this embodiment, when adjusting the playing volume of the audio playing device of the target earphone, in order to avoid the situation that the volume suddenly increases or suddenly decreases when the user uses the earphone, a volume adjustment step is provided, that is, when the automatic volume adjustment system is triggered to control the automatic volume adjustment mode to execute, the playing volume of the audio playing device is gradually adjusted according to the volume adjustment step, so that the adjustment process is smoother, and the listening experience of the user is improved. Therefore, when receiving an audio playing instruction sent by a user when playing audio through a target earphone, detecting whether the target earphone starts a human ear hearing protection mode through the APP, specifically detecting whether the human ear hearing protection mode of the target earphone in the APP is in a selected state, and if so, determining that the target earphone starts the human ear hearing protection mode; if the target earphone is not in the selected state, determining that the target earphone does not start the human ear hearing protection mode. It should be further noted that the human ear hearing protection mode includes the hearing threshold information obtained through calibration and compensation, and the calibration and compensation steps are described in the third embodiment of the present application, and are not described herein. So that the volume information of the audio played by the target earphone can be acquired based on the feedback microphone when the target earphone is in the ear hearing protection mode.
Step S20, if the target earphone starts the human ear hearing protection mode, acquiring volume information of audio played by the target earphone based on a feedback microphone;
After detecting whether the target earphone starts the human ear hearing protection mode, if the target earphone is determined to start the human ear hearing protection mode, acquiring volume information of audio played by the target earphone through a feedback microphone; specifically, since the feedback microphone is located inside the ear canal of the human ear and is closest to the human ear drum membrane when the earphone is worn, the audio signal received by the feedback microphone is substantially the same as the audio signal heard by the human ear, so that the feedback microphone can be used as a reference microphone for quantifying the audio signal heard by the human ear, i.e. the volume of the audio received by the feedback microphone can be regarded as the volume of the audio received by the human ear. Therefore, when a user wears the earphone with the feedback microphone and plays the audio, the control system of the earphone determines the earphone as the target earphone, the feedback microphone is activated after the target earphone is electrified, and the activated feedback microphone is used for collecting the volume information of the audio when the target earphone plays the audio through the loudspeaker (namely the loudspeaker), so that whether the volume automatic adjustment mode is triggered can be determined according to the volume information later, the playing volume of the audio playing device of the target earphone is adjusted when the volume automatic adjustment mode is triggered, the hearing of the user is protected under the condition that the basic man-machine interaction requirement of the user is met, and the earphone with the feedback microphone has higher usability.
Step S30, determining whether to trigger a volume automatic adjustment mode or not based on the volume information and hearing threshold information in the human ear hearing protection mode;
In the hearing protection mode of the human ear, the hearing threshold information may be a sensitivity threshold range or a volume threshold range, so after the target earphone starts the hearing protection mode of the human ear, and the feedback microphone acquires the volume information of the audio played by the target earphone, the volume information and the volume threshold range may be compared to obtain a first comparison result, and whether to trigger the volume automatic adjustment mode is determined according to the first comparison result. The first sensitivity of the feedback microphone may also be calculated from the volume information; determining a second sensitivity of the target earphone corresponding to the user according to the first sensitivity; comparing the second sensitivity with a sensitivity threshold range to obtain a second comparison result; and determining whether to trigger the automatic volume adjustment mode according to the second comparison result. If the volume information is out of the volume threshold range or the second sensitivity is out of the sensitivity threshold range, determining to trigger the automatic volume adjustment mode; and if the volume information is within the volume threshold range or the second sensitivity is within the sensitivity threshold range, determining that the automatic volume adjustment mode is not triggered. Whether the automatic volume adjusting mode is triggered can be accurately determined through the volume information and the hearing threshold information, so that when the automatic volume adjusting mode is triggered, the playing volume of the audio playing device of the target earphone is adjusted, the hearing of the human ear is protected under the condition that the basic human-computer interaction requirement of a user is met, and the earphone with the feedback microphone has higher availability.
Step S40, if the automatic volume adjustment mode is triggered, the playing volume of the audio playing device of the target earphone is adjusted.
After determining whether to trigger the automatic volume adjustment mode based on the volume information and the hearing threshold information, if the automatic volume adjustment mode is determined to be triggered, the embodiment is provided with a plurality of modes for adjusting the playing volume of the audio playing device of the target earphone, which specifically comprises adjusting the playing volume of the audio playing device of the target earphone through a volume adjustment module in the target earphone; or, the playing volume of the audio playing device of the target earphone is adjusted through a high-pass filter in the target earphone; or, the playing volume of the audio playing device of the target earphone is adjusted by adjusting the output voltage of the battery in the target earphone. When the automatic volume adjusting mode is triggered, the playing volume of the audio playing device of the target earphone is adjusted, so that the hearing of the user is protected under the condition that the basic human-computer interaction requirement of the user is met, and the earphone with the feedback microphone has higher usability.
Further, the step of adjusting the playing volume of the audio playing device of the target earphone includes:
and step A, adjusting the playing volume of the audio playing device of the target earphone through a volume adjusting module in the target earphone.
Referring to fig. 3, fig. 3 is a schematic diagram of a first scene of play volume adjustment in a first embodiment of a volume adjustment method of an earphone according to the present application; in fig. 3, whether to trigger the automatic volume adjustment mode controlled by the automatic volume adjustment system may be determined by determining whether the volume information exceeds a threshold value, that is, whether the volume information is outside the range of the volume threshold value, or by determining whether the second sensitivity exceeds the threshold value, that is, whether the second sensitivity is outside the range of the sensitivity threshold value, and if the second sensitivity is not outside the range of the sensitivity threshold value, determining that the automatic volume adjustment system is not triggered, that is, the automatic volume adjustment mode is not triggered; if the preset sound volume exceeds the threshold value, triggering a sound volume automatic regulating system, regulating the playing sound volume of an audio playing device of the target earphone through a Gain value regulating module (namely, the sound volume regulating module) in a loudspeaker circuit of the target earphone, specifically, after the sound volume automatic regulating system is triggered, receiving an instruction by the Gain value regulating module, acquiring a sound volume regulating signal, writing an EQ (Equalizer) through a chip, controlling the playing sound volume of a loudspeaker through the Equalizer, specifically, activating the Equalizer through a feedback microphone, integrally lifting or reducing a frequency response curve through the sound volume regulating signal in the Equalizer, or regulating a single frequency point to regulate the frequency response of the loudspeaker, thereby realizing the regulation of the loudness of the loudspeaker or the loudness (namely, the playing sound volume) of the loudspeaker in the embodiment of the audio playing device of the target earphone. More specifically, if the volume information is greater than the maximum value of the volume threshold range, or the second sensitivity is greater than the maximum value of the sensitivity threshold range, the playing volume of the audio playing device is reduced, so that the hearing of the user is prevented from being damaged. If the volume information is smaller than the minimum value of the volume threshold range or the second sensitivity is smaller than the minimum value of the sensitivity threshold range, the playing volume of the audio playing device is increased so that the user can clearly receive the played audio.
Further, the step of adjusting the playing volume of the audio playing device of the target earphone further includes:
And B, adjusting the playing volume of the audio playing device of the target earphone through a high-pass filter in the target earphone.
It should be noted that, for in-ear headphones, the low frequency part may cause a large injury to the hearing of the user, so in this embodiment, a high-pass filter is added in the circuit of the speaker, and after the automatic volume adjusting system is triggered, the high-pass filter is activated, so that the low frequency energy can be reduced, and the control of the loudness of the speaker is realized. Therefore, referring to fig. 4, fig. 4 is a schematic diagram of a second scenario of play volume adjustment in the first embodiment of the volume adjustment method of the earphone of the present application; in fig. 4, whether to trigger the automatic volume adjustment mode controlled by the automatic volume adjustment system may be determined by determining whether the volume information exceeds a threshold value, that is, whether the volume information is outside the range of the volume threshold value, or by determining whether the second sensitivity exceeds the threshold value, that is, whether the second sensitivity is outside the range of the sensitivity threshold value, and if the second sensitivity is not outside the range of the sensitivity threshold value, determining that the automatic volume adjustment system is not triggered, that is, the automatic volume adjustment mode is not triggered; if the threshold value is exceeded, triggering the automatic volume adjusting system, and controlling the playing volume of the loudspeaker through a high-pass filter arranged in the loudspeaker circuit, specifically activating the high-pass filter through a feedback microphone, and adjusting the loudspeaker frequency response through reducing low-frequency energy, so as to realize the adjustment of the loudspeaker loudness or loudspeaker loudness (namely playing volume) in the embodiment of the audio playing device of the target earphone. More specifically, if the volume information is greater than the maximum value of the volume threshold range, or the second sensitivity is greater than the maximum value of the sensitivity threshold range, the playing volume of the audio playing device is reduced, so that the hearing of the user is prevented from being damaged. If the volume information is smaller than the minimum value of the volume threshold range or the second sensitivity is smaller than the minimum value of the sensitivity threshold range, the playing volume of the audio playing device is increased so that the user can clearly receive the played audio.
Further, the step of adjusting the playing volume of the audio playing device of the target earphone further includes:
And step C, adjusting the playing volume of the audio playing device of the target earphone by adjusting the output voltage of the battery in the target earphone.
Referring to fig. 5, fig. 5 is a schematic diagram of a third scenario of a playback volume adjustment in a first embodiment of a volume adjustment method of an earphone according to the present application; in fig. 5, whether to trigger the automatic volume adjustment mode controlled by the automatic volume adjustment system may be determined by determining whether the volume information exceeds a threshold value, that is, whether the volume information is outside the range of the volume threshold value, or by determining whether the second sensitivity exceeds the threshold value, that is, whether the second sensitivity is outside the range of the sensitivity threshold value, and if the second sensitivity is not outside the range of the sensitivity threshold value, determining that the automatic volume adjustment system is not triggered, that is, the automatic volume adjustment mode is not triggered; if the threshold value is exceeded, triggering the automatic volume adjusting system, controlling the playing volume of the loudspeaker by adjusting the output of the battery, specifically reducing the output of the battery (specifically, the output of the battery voltage) through the feedback microphone, and adjusting the loudspeaker frequency response by reducing the input voltage of the loudspeaker, thereby realizing the adjustment of the loudspeaker loudness or loudspeaker loudness (namely, playing volume) in the embodiment of the audio playing device of the target earphone. More specifically, if the volume information is greater than the maximum value of the volume threshold range, or the second sensitivity is greater than the maximum value of the sensitivity threshold range, the playing volume of the audio playing device is reduced, so that the hearing of the user is prevented from being damaged. If the volume information is smaller than the minimum value of the volume threshold range or the second sensitivity is smaller than the minimum value of the sensitivity threshold range, the playing volume of the audio playing device is increased so that the user can clearly receive the played audio.
It can be understood that if the automatic volume adjustment mode is not triggered after determining whether to trigger the automatic volume adjustment mode based on the volume information and the hearing threshold information, it is indicated that the volume of the audio played by the target earphone can meet the listening requirement of the user, such as clear listening, and the hearing of the user is not damaged, so that the playing volume of the audio playing device of the target earphone does not need to be adjusted. It will be appreciated that when the automatic volume adjustment mode is not triggered, the volume information is indicated to be within the volume threshold range or the second sensitivity is indicated to be within the sensitivity threshold range, and the volume of the earphone can be adjusted according to external noise or the user's own needs, for example, when the user moves from a noisy place to a quiet place, the volume can be properly reduced due to the reduction of noise; if the user moves from a quiet place to a noisy place, the user needs to raise the volume to hear the audio.
The embodiment provides a method, a device, equipment and a medium for adjusting the volume of an earphone, and if an audio playing instruction based on a target earphone is received, whether the target earphone starts an ear hearing protection mode or not is detected; if the target earphone starts the human ear hearing protection mode, acquiring volume information of audio played by the target earphone based on a feedback microphone; determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode; and if the automatic volume adjustment mode is triggered, adjusting the playing volume of the audio playing device of the target earphone. According to the application, when the target earphone starts the human ear hearing protection mode, the volume information of the audio played by the target earphone is obtained through the feedback microphone, whether the automatic volume adjustment mode is triggered is determined by combining the hearing threshold information in the human ear hearing protection mode, and when the automatic volume adjustment mode is determined to be triggered, the playing volume of the target earphone is adjusted by adjusting the playing volume of the audio playing device of the target earphone, so that the earphone with the feedback microphone has higher usability.
Further, based on the first embodiment of the method for adjusting the volume of the earphone of the present application, a second embodiment of the method for adjusting the volume of the earphone of the present application is provided, in which the hearing threshold information includes a sensitivity threshold range, and the step of determining whether to trigger the automatic volume adjustment mode based on the volume information and the hearing threshold information in the human ear hearing protection mode includes:
step D1, calculating the first sensitivity of the feedback microphone according to the volume information;
step D2, determining a second sensitivity of the target earphone corresponding to the user according to the first sensitivity;
Step D3, comparing the second sensitivity with the sensitivity threshold range to obtain a first comparison result;
and D4, determining whether to trigger the automatic volume adjustment mode according to the first comparison result.
After a target earphone starts an ear hearing protection mode, volume information of audio played by the target earphone is acquired based on a feedback microphone, a corresponding frequency response curve is generated according to the acquired volume information, and the sensitivity of the feedback microphone is obtained through calculation of the frequency response curve to serve as a first sensitivity. Further, after the first sensitivity is obtained, according to the difference between the feedback microphone and the human eardrum membrane when the user wears, the sensitivity of the human ear corresponding to the target earphone relative to the feedback microphone is obtained through analog simulation calculation to serve as the second sensitivity, and the calibration data are stored to serve as a reference value to monitor the hearing health. Further, the second sensitivity is compared with the sensitivity threshold range, specifically, the second sensitivity is compared with the maximum value and the minimum value in the sensitivity threshold range respectively, whether the second sensitivity is within the sensitivity threshold range is determined, and a first comparison result that the second sensitivity is within the sensitivity threshold range is obtained, or a first comparison result that the second sensitivity is outside the sensitivity threshold range is obtained. If the first comparison result shows that the second sensitivity is within the sensitivity threshold range, determining that the automatic volume adjustment mode is not triggered; if the second sensitivity is outside the sensitivity threshold range, it is determined that the automatic volume adjustment mode is triggered. After triggering the automatic volume adjusting mode, the playing volume of the audio playing device of the target earphone can be adjusted to be increased or decreased according to specific conditions.
Further, the hearing threshold information includes a volume threshold range, and the step of determining whether to trigger a volume automatic adjustment mode based on the volume information and the hearing threshold information in the human ear hearing protection mode further includes:
E1, comparing the volume information with the volume threshold range to obtain a second comparison result;
and E2, determining whether to trigger the automatic volume adjustment mode according to the second comparison result.
After determining that the target earphone starts the human ear hearing protection mode and acquiring the volume information of the audio played by the target earphone based on the feedback microphone, the volume information can also be directly compared with the volume threshold range, specifically, the volume information is respectively compared with the maximum value and the minimum value in the volume threshold range, and whether the volume information is in the volume threshold range is determined. And obtaining a comparison result that the volume information is within the volume threshold range or a second comparison result that the volume information is outside the volume threshold range. If the second comparison result shows that the volume information is in the volume threshold range, determining that the volume automatic adjustment mode is not triggered; and if the volume information is out of the volume threshold range, determining to trigger the volume automatic adjustment mode. After triggering the automatic volume adjusting mode, the playing volume of the audio playing device of the target earphone can be adjusted to be increased or decreased according to specific conditions. Referring to fig. 6, fig. 6 is a schematic diagram of a first scene in a second embodiment of a method for adjusting the volume of an earphone according to the present application, in fig. 6, a feedback microphone is used to receive a horn signal sent by a horn of a target earphone, the signal loudness of the horn signal is calculated by a feedback circuit, and further, whether the loudness exceeds a threshold value is judged by a gate circuit, if the judgment result is less than the minimum loudness, the volume is increased; if the judgment result is that the loudness is higher than the highest loudness, the volume is reduced; if the loudness is between the highest loudness and the lowest loudness, the volume is determined to be unchanged.
According to the method and the device, whether the automatic volume adjusting mode is triggered can be accurately determined through the volume information and the hearing threshold information in the hearing protection mode of the human ear, so that when the automatic volume adjusting mode is triggered, the playing volume of the audio playing device of the target earphone is adjusted, the hearing of the human ear is protected under the condition that the basic man-machine interaction requirement of a user is met, and the earphone with the feedback microphone has higher usability.
Further, based on the first embodiment of the method for adjusting the volume of the earphone of the present application, a third embodiment of the method for adjusting the volume of the earphone of the present application is provided, in the third embodiment, before the step of determining whether to trigger the automatic volume adjustment mode based on the volume information and the hearing threshold information in the human ear hearing protection mode, the method further includes:
step F1, receiving an in-ear calibration and compensation instruction based on an in-ear hearing protection mode in the target earphone, and controlling the target earphone to output test audio information according to the in-ear calibration and compensation instruction;
and F2, receiving feedback information based on the test audio information, and determining hearing threshold information according to the feedback information.
It can be appreciated that, in the APP, a hearing calibration module may be further provided, which is configured to calibrate the hearing of the user and monitor the hearing of the ear of the user. Specifically, referring to fig. 7, fig. 7 is a schematic view of a first scenario in a third embodiment of a volume adjustment method of an earphone according to the present application; fig. 7 is a schematic diagram of calibrating the ear hearing, and after a user wears the TWS earphone, i.e. the target earphone, normally and selects to turn on the ear hearing protection mode, the user can enter the ear calibration mode through a button in the APP and issue an in-ear calibration and compensation command. The target earphone receives the in-ear calibration and compensation instruction, controls the SPK loudspeaker to sound from small to large according to the volume of undamaged human ear hearing (particularly, test audio information is sent), at the moment, the feedback microphone of the target earphone and the human ear of the user simultaneously receive the sent audio signals, the target earphone determines whether the user can hear the audio signals with a certain volume according to the selection of the user, and at the moment, the audio signals with a certain volume can hear clearly through the confirmation of the user, so that the sensitivity of the feedback microphone can be obtained. Further, according to the difference between the feedback microphone and the human eardrum membrane when the hearing instrument is worn, the sensitivity of the human ear relative to the feedback microphone is obtained through analog simulation calculation, and the calibration data are stored to be used as reference values for monitoring the hearing health, wherein the sensitivity of the human ear relative to the feedback microphone comprises a maximum value and a minimum value of the sensitivity, and a sensitivity threshold range is formed by the maximum value and the minimum value.
The user can carry out hearing health examination according to the irregular period of self demand, and when the sensitivity of people's ear for feedback microphone appears unusual, the user can in time protect hearing health. The method is characterized in that a frequency response curve of a human ear can be obtained in the hearing calibration process, meanwhile, the SPK loudspeaker sequentially sends out single-frequency signals and sweep-frequency signals with different frequencies and different Gain (namely Gain and volume) values, a user can clearly hear the single-frequency signals and sweep-frequency signals with different frequencies under a certain Gain value, the Gain value is stored, the frequency response curve of the feedback microphone is obtained and is recorded as MFR1, and meanwhile, the frequency response curve of the human ear is obtained and is recorded as EFR1. The Gain value adjusting module in the SPK loudspeaker circuit can adjust signals sent by the SPK loudspeaker according to the comparison result of the EFR1 and the EFR1, and the hearing is protected on the premise that the signals are used by users. In addition, the equivalent curve of the hearing ability of the human ear can be obtained through the operation in the earphone, and the equivalent curve can be used as one of the bases of the medical care institutions on the maintenance, health care and treatment of the hearing ability of the human ear. Meanwhile, according to the frequency response curve of the human ear, the maximum and minimum of the volume of the human ear can be determined, and the maximum and minimum of the volume form a volume threshold range. Thus, the determined volume threshold range or sensitivity threshold range may be saved as auditory threshold information for invocation in a subsequent application.
According to the method and the device for adjusting the volume of the earphone, in-ear calibration can be carried out on a user, auditory threshold information is determined according to feedback information of the user in the calibration process, whether the volume automatic adjustment mode is triggered or not can be accurately determined according to the auditory threshold information and the volume information, so that when the volume automatic adjustment mode is triggered, the playing volume of an audio playing device of a target earphone is adjusted, the hearing of the user is protected under the condition that the basic man-machine interaction requirement of the user is met, and the earphone with the feedback microphone has higher usability.
Furthermore, the application also provides a volume adjusting device of the earphone.
Referring to fig. 8, fig. 8 is a schematic functional block diagram of a first embodiment of a volume adjusting device of an earphone according to the present application.
The volume adjusting device of the earphone comprises:
The detection module 10 is configured to detect whether the target earphone starts the human ear hearing protection mode if an audio playing instruction based on the target earphone is received;
The obtaining module 20 is configured to obtain volume information of audio played by the target earphone based on a feedback microphone if the target earphone starts the ear hearing protection mode;
a determining module 30 for determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode;
the adjusting module 40 is configured to adjust the playing volume of the audio playing device of the target earphone if the automatic volume adjusting mode is triggered.
In addition, the application also provides a medium, preferably a computer readable storage medium, on which a volume adjustment program of the earphone is stored, wherein the volume adjustment program of the earphone realizes the steps of the volume adjustment method embodiments of the earphone when being executed by a processor.
Furthermore, the application provides a computer program product comprising a computer program which, when being executed by a processor, implements the steps of the embodiments of the method for adjusting the volume of a headset described above.
In the embodiments of the volume adjusting device, the computer readable storage medium and the computer program product of the present application, all technical features of each embodiment of the volume adjusting method of the above-mentioned earphone are included, and description and explanation contents are basically the same as those of each embodiment of the volume adjusting method of the above-mentioned earphone, which are not described herein.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing embodiment numbers of the present application are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or partly in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), comprising instructions for causing a terminal device (which may be a fixed terminal, such as an intelligent device for internet of things, including intelligent home such as an intelligent air conditioner, an intelligent lamp, an intelligent power supply, an intelligent router, or a mobile terminal, including a smart phone, a wearable internet-of-a-r/VR device, an intelligent sound box, an automatic car, or the like) to perform the method according to the embodiments of the present application.
The foregoing description is only of the preferred embodiments of the present application, and is not intended to limit the scope of the application, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (9)
1. A method for adjusting the volume of an earphone, the method comprising:
if an audio playing instruction based on a target earphone is received, detecting whether the target earphone starts a human ear hearing protection mode or not;
If the target earphone starts the human ear hearing protection mode, acquiring volume information of audio played by the target earphone based on a feedback microphone;
Determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode;
If the automatic volume adjusting mode is triggered, adjusting the playing volume of the audio playing device of the target earphone;
The hearing threshold information includes a sensitivity threshold range, and the step of determining whether to trigger a volume automatic adjustment mode based on the volume information and the hearing threshold information in the human ear hearing protection mode includes:
generating a corresponding frequency response curve according to the volume information, and calculating the frequency response curve to obtain the first sensitivity of the feedback microphone;
determining a second sensitivity of the target earphone corresponding to the user's ear relative to the feedback microphone according to the first sensitivity;
Comparing the second sensitivity with the sensitivity threshold range to obtain a first comparison result;
and determining whether to trigger the automatic volume adjustment mode according to the first comparison result.
2. The method of volume adjustment of headphones of claim 1, wherein the auditory threshold information comprises a volume threshold range, and wherein determining whether to trigger an automatic volume adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode further comprises:
comparing the volume information with the volume threshold range to obtain a second comparison result;
And determining whether to trigger the automatic volume adjustment mode according to the second comparison result.
3. The method of adjusting the volume of headphones as recited in claim 1, wherein the step of adjusting the playback volume of the audio playback device of the target headphones comprises:
And adjusting the playing volume of the audio playing device of the target earphone through a volume adjusting module in the target earphone.
4. The method for adjusting the volume of an earphone according to claim 3, wherein the step of adjusting the playing volume of the audio playing device of the target earphone further comprises:
And adjusting the playing volume of the audio playing device of the target earphone through a high-pass filter in the target earphone.
5. The method for adjusting the volume of an earphone according to claim 3, wherein the step of adjusting the playing volume of the audio playing device of the target earphone further comprises:
and adjusting the playing volume of the audio playing device of the target earphone by adjusting the output voltage of the battery in the target earphone.
6. The method for adjusting the volume of a headset according to any one of claims 1-2, wherein prior to the step of detecting whether the target headset is in the human ear hearing protection mode, further comprising:
Receiving an in-ear calibration and compensation instruction based on an in-ear hearing protection mode in the target earphone, and controlling the target earphone to output test audio information according to the in-ear calibration and compensation instruction;
And receiving feedback information based on the test audio information, and determining hearing threshold information according to the feedback information.
7. A volume adjustment device for headphones, the volume adjustment device comprising:
the detection module is used for detecting whether the target earphone starts the human ear hearing protection mode or not if an audio playing instruction based on the target earphone is received;
The acquisition module is used for acquiring volume information of audio played by the target earphone based on a feedback microphone if the target earphone starts the human ear hearing protection mode;
A determining module for determining whether to trigger a volume automatic adjustment mode based on the volume information and auditory threshold information in the human ear hearing protection mode;
the adjusting module is used for adjusting the playing volume of the audio playing device of the target earphone if the automatic volume adjusting mode is triggered;
the hearing threshold information includes a sensitivity threshold range, and the determination module is further configured to:
generating a corresponding frequency response curve according to the volume information, and calculating the frequency response curve to obtain the first sensitivity of the feedback microphone;
determining a second sensitivity of the target earphone corresponding to the user's ear relative to the feedback microphone according to the first sensitivity;
Comparing the second sensitivity with the sensitivity threshold range to obtain a first comparison result;
and determining whether to trigger the automatic volume adjustment mode according to the first comparison result.
8. A volume adjustment device for headphones, characterized in that the volume adjustment device for headphones comprises a memory, a processor and a volume adjustment program for headphones stored on the memory and executable on the processor, which volume adjustment program for headphones, when executed by the processor, realizes the steps of the volume adjustment method for headphones according to any of claims 1-6.
9. A medium, which is a computer-readable storage medium, wherein a volume adjustment program of a headset is stored on the computer-readable storage medium, the volume adjustment program of the headset, when executed by a processor, implementing the steps of the volume adjustment method of the headset according to any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111438110.2A CN114071307B (en) | 2021-11-29 | 2021-11-29 | Earphone volume adjusting method, device, equipment and medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111438110.2A CN114071307B (en) | 2021-11-29 | 2021-11-29 | Earphone volume adjusting method, device, equipment and medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114071307A CN114071307A (en) | 2022-02-18 |
| CN114071307B true CN114071307B (en) | 2024-11-05 |
Family
ID=80277239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111438110.2A Active CN114071307B (en) | 2021-11-29 | 2021-11-29 | Earphone volume adjusting method, device, equipment and medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114071307B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115562611B (en) * | 2022-02-21 | 2024-04-30 | 荣耀终端有限公司 | Volume adjustment method, electronic device, and computer-readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107071626A (en) * | 2017-06-19 | 2017-08-18 | 深圳市泰衡诺科技有限公司上海分公司 | Equalizer adaptation regulating system, method and earphone |
| CN109814833A (en) * | 2019-02-15 | 2019-05-28 | 佛山博智医疗科技有限公司 | A kind of real-time control frequency response output device and its application method |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1199080A (en) * | 1984-03-23 | 1986-01-07 | Martin Dippel | Audio loudness control system |
| CN2135888Y (en) * | 1992-05-18 | 1993-06-09 | 喻光强 | Earphone volume safety device |
| CN104254049B (en) * | 2013-06-28 | 2018-12-21 | 哈曼国际工业有限公司 | Headphone response measurement and equilibrium |
| CN103702253B (en) * | 2013-12-16 | 2017-09-29 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN104581494B (en) * | 2015-01-27 | 2018-01-23 | 深圳市冠旭电子股份有限公司 | Method for protecting hearing ability, system and earphone based on earphone |
| WO2016166743A1 (en) * | 2015-04-17 | 2016-10-20 | Meq Inc. | A method and device for conducting a self-administered hearing test |
| CN106714043A (en) * | 2015-08-25 | 2017-05-24 | 北京声望声电技术有限公司 | Stereo microphone and recording method thereof |
| CN107172300A (en) * | 2017-06-29 | 2017-09-15 | 深圳传音控股有限公司 | Volume automatic regulating method and its device |
| HK1250122A2 (en) * | 2018-07-24 | 2018-11-23 | Hearsafe Ltd | Hearing protection device and method |
| CN111447539B (en) * | 2020-03-25 | 2021-06-18 | 北京聆通科技有限公司 | Fitting method and device for hearing earphones |
-
2021
- 2021-11-29 CN CN202111438110.2A patent/CN114071307B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107071626A (en) * | 2017-06-19 | 2017-08-18 | 深圳市泰衡诺科技有限公司上海分公司 | Equalizer adaptation regulating system, method and earphone |
| CN109814833A (en) * | 2019-02-15 | 2019-05-28 | 佛山博智医疗科技有限公司 | A kind of real-time control frequency response output device and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114071307A (en) | 2022-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11710473B2 (en) | Method and device for acute sound detection and reproduction | |
| US10674247B2 (en) | Hearing protection earphone, hearing protection method and computer program storage medium for the same | |
| CN112954115B (en) | Volume adjusting method and device, electronic equipment and storage medium | |
| KR20150104626A (en) | Method and system for self-managed sound enhancement | |
| KR20130045917A (en) | Method and system for self-managed sound enhancement | |
| CN114071308B (en) | Headset self-adaptive tuning method and device, headset and readable storage medium | |
| WO2021103260A1 (en) | Control method for headphones and headphones | |
| US20220201404A1 (en) | Self-fit hearing instruments with self-reported measures of hearing loss and listening | |
| CN114071307B (en) | Earphone volume adjusting method, device, equipment and medium | |
| CN111263263A (en) | Earphone loudness gain adjustment method and device, computer equipment and storage medium | |
| CN111800699B (en) | Volume adjustment prompting method and device, earphone equipment and storage medium | |
| CN114466278B (en) | Method for determining parameters corresponding to earphone mode, earphone, terminal and system | |
| WO2023087468A1 (en) | Method and apparatus for controlling transparency mode of earphones, and earphone device and storage medium | |
| CN110740413A (en) | environmental sound monitoring parameter calibration system and method | |
| CN107493376A (en) | A kind of ringing volume adjusting method and device | |
| CN114125625B (en) | Noise reduction adjustment method, earphone and computer readable storage medium | |
| CN113507678B (en) | Bluetooth answering method and device of hearing aid | |
| US20240205588A1 (en) | Information processing apparatus, information processing method, and program | |
| CN113993037A (en) | Audio control method, system, electronic device, and medium | |
| KR20230115829A (en) | Electronic device for controlling output sound volume based on individual auditory characteristics, and operating method thereof | |
| CN118354241A (en) | Noise reduction earphone and noise reduction correction method | |
| CN117251131A (en) | Hearing protection method, related device and computer readable medium | |
| CN115767355A (en) | Earphone volume adaptive compensation method and device, terminal equipment and storage medium | |
| CN115412795A (en) | Earphone control method, earphone control device, earphone equipment and storage medium | |
| CN110891223A (en) | TWS earphone volume automatic adjusting method, equipment, storage medium and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |