CN107197101B

CN107197101B - Audio adjusting method, mobile terminal and computer readable storage medium

Info

Publication number: CN107197101B
Application number: CN201710487771.1A
Authority: CN
Inventors: 李坤宁
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2017-06-23
Filing date: 2017-06-23
Publication date: 2020-12-29
Anticipated expiration: 2037-06-23
Also published as: CN107197101A

Abstract

The invention discloses an audio adjusting method, which comprises the following steps: detecting the current audio playing operation of the mobile terminal; acquiring audio equipment information corresponding to the audio playing operation; acquiring the current accumulated use time of the audio equipment; acquiring an audio parameter corresponding to the accumulated use duration of the audio equipment; and setting the audio equipment by using the audio parameters to perform the audio playing operation. The embodiment of the invention also discloses a mobile terminal and a computer readable storage medium. By the technical scheme of the embodiment of the invention, the audio equipment can be ensured to be in the optimal state aiming at the condition of audio equipment loss.

Description

Audio adjusting method, mobile terminal and computer readable storage medium

Technical Field

The present invention relates to the field of audio processing technologies, and in particular, to an audio adjusting method, a mobile terminal, and a computer-readable storage medium.

Background

In the era of mobile terminals as function machines, due to the limitations of screens and storage spaces of mobile terminals, the use of audio devices of mobile terminals is limited to making and receiving calls, listening to songs, etc., and the duration of use is not particularly long. After entering the internet era, multimedia resources are unprecedentedly abundant due to the popularization of internet applications, and audio equipment is used more frequently. Users often use mobile terminals to listen to music, watch videos, and the like, and the loss of audio equipment on the mobile terminals is particularly great. However, for the condition of audio device loss, there is no effective way to ensure that the audio device is in the best state, which seriously affects the hearing experience of the user.

Disclosure of Invention

The invention mainly aims to provide an audio adjusting method and a corresponding mobile terminal, and aims to solve the technical problem of how to ensure that audio equipment is in an optimal state under the condition of audio equipment loss.

In order to achieve the above object, the present invention provides an audio adjusting method, including: detecting the current audio playing operation of the mobile terminal; acquiring audio equipment information corresponding to the audio playing operation; acquiring the current accumulated use time of the audio equipment; acquiring an audio parameter corresponding to the accumulated use duration of the audio equipment; and setting the audio equipment by using the audio parameters so as to perform the audio playing operation.

Preferably, the method further comprises the steps of: and recording the service time of the audio equipment corresponding to the audio playing operation and accumulating to obtain the accumulated service time.

Preferably, the method further comprises, before the step of detecting the current audio playing operation of the mobile terminal, the steps of: and setting a plurality of sets of audio parameters for each audio device of the mobile terminal according to the service time.

Preferably, the method further comprises the steps of: detecting the sound effect of the audio playing operation; and adjusting the audio parameters according to the detected sound effect.

Preferably, the audio parameter takes an accumulated usage time interval as a reference for calling, so as to adjust the aging condition of the audio device accordingly.

In addition, to achieve the above object, the present invention further provides a mobile terminal, including: a memory, a processor, an audio device, and an audio adjustment program stored on the memory and executable on the processor, the audio adjustment program being executed by the processor to perform the steps of: detecting the current audio playing operation of the mobile terminal; acquiring audio equipment information corresponding to the audio playing operation; acquiring the current accumulated use time of the audio equipment; acquiring an audio parameter corresponding to the accumulated use duration of the audio equipment; and setting the audio equipment by using the audio parameters so as to perform the audio playing operation.

Preferably, the audio adjusting program when executed by the processor further implements the steps of: and recording the service time of the audio equipment corresponding to the audio playing operation and accumulating to obtain the accumulated service time.

Preferably, the audio adjusting program when executed by the processor further implements the steps of: and setting a plurality of sets of audio parameters for each audio device of the mobile terminal according to the service time.

Preferably, the audio adjusting program when executed by the processor further implements the steps of: detecting the sound effect of the audio playing operation; and adjusting the audio parameters according to the detected sound effect.

Further, to achieve the above object, the present invention also provides a computer readable storage medium, having an audio adjusting program stored thereon, which when executed by a processor, implements the steps of the audio adjusting method as described above.

The audio adjusting method, the mobile terminal and the computer readable storage medium provided by the invention can set a plurality of sets of audio parameters for each audio device by taking the accumulated use time interval as a calling reference so as to correspondingly adjust the aging condition of the audio device. When the mobile terminal carries out audio playing operation, the audio parameters corresponding to the used audio equipment under the current accumulated use duration can be obtained, and audio playing operation is carried out according to the audio parameters, so that the audio equipment is ensured to run well, and better hearing experience is brought to a user. And the preset audio parameters can be adjusted according to the sound effect of the audio playing operation, so that the audio equipment can be set more accurately.

Drawings

Fig. 1 is a schematic diagram of a hardware structure of a mobile terminal implementing various embodiments of the present invention;

FIG. 2 is a diagram of a wireless communication system for the mobile terminal shown in FIG. 1;

fig. 3 is a flowchart of an audio adjusting method according to a first embodiment of the invention;

FIG. 4 is a diagram illustrating detection of an audio play operation according to the present invention;

fig. 5 is a flowchart of an audio adjusting method according to a second embodiment of the invention;

fig. 6 is a flowchart of an audio adjusting method according to a third embodiment of the invention;

fig. 7 is a flowchart of an audio adjusting method according to a fourth embodiment of the invention;

fig. 8 is a block diagram of a mobile terminal according to a fifth embodiment of the present invention.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.

The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and Charging Rules Function) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.

The audio adjusting method provided by the invention is applied to the mobile terminal and used for adjusting the audio parameters according to the using condition of the audio equipment so as to ensure that the audio equipment is in the optimal state.

Example one

As shown in fig. 3, a first embodiment of the present invention provides an audio adjusting method, which includes the following steps:

s300, detecting the current audio playing operation of the mobile terminal.

Specifically, the audio playing operation includes operations of playing music, playing video, answering a call, and the like by using audio equipment such as a speaker, an earphone, and the like. In this embodiment, the audio playing operation of the mobile terminal may be detected in real time or at predetermined time intervals. For example, referring to fig. 4, the user clicks music a on a touch screen of the mobile terminal to play music a using a speaker. At this time, the mobile terminal receives a click action of the user, and further detects that the click action corresponds to an audio playing operation for playing music by using a loudspeaker.

S302, obtaining the audio equipment information corresponding to the audio playing operation.

Specifically, after the current audio playing operation of the mobile terminal is detected, the audio device called by the audio playing operation is judged, and information such as the name and the type of the audio device is acquired. For example, in the android system, data such as an audio path and a device ID used in playing can be acquired from the audio HAL layer, so as to obtain information such as the name and the type of the audio device.

S304, acquiring the current accumulated use time of the audio equipment.

Specifically, the mobile terminal records the use duration of each audio device during each audio playing operation, and accumulates and stores the use duration. According to the obtained audio device information, the current accumulated usage duration corresponding to the audio device can be correspondingly obtained from the saved record.

S306, acquiring the audio parameters corresponding to the accumulated service life of the audio equipment.

Specifically, a plurality of sets of audio parameters preset by each audio device according to the accumulated use duration are prestored in the mobile terminal, and after the current accumulated use duration of the audio device is obtained, the audio parameter corresponding to the accumulated use duration can be further obtained. For example, in the android system, each set of audio parameters is stored in one ACDB file, and each audio device corresponds to multiple ACDB files. And after the current accumulated use time of the audio equipment is obtained, further obtaining the ACDB file corresponding to the accumulated use time.

Because the audio equipment manufacturer has sufficient test and understanding on the performance of the audio equipment, the performance of the audio equipment in the aging state can be known, and a plurality of sets of audio parameters can be formulated. For example: the loudspeaker plays music under the maximum volume, and the loudspeaker is aged after a long time, the loudness is insufficient, and at the moment, the gain current needs to be increased, so that the corresponding loudness is kept. After the microphone is used for a long time, due to the performance reduction, the original noise reduction parameters are not suitable for the current hardware conditions, so that the noise and the like appear in the call, at the moment, the echo noise reduction parameters need to be newly adjusted, the noise range is further properly reduced, and the call quality is ensured.

S308, the audio equipment is set by using the audio parameters so as to carry out the audio playing operation.

Specifically, the audio device is set according to the audio parameter corresponding to the accumulated usage duration, so that the audio device performs the audio playing operation according to the audio parameter. In this embodiment, the new audio parameter file is validated, that is, the audio playing operation can be performed by using the new audio parameter. For example, in the android system, the new audio parameters can be validated only by completing the replacement of the new ACDB file.

According to the audio adjusting method provided by the embodiment, when the mobile terminal performs audio playing operation, the audio parameters corresponding to the used audio equipment under the current accumulated use duration can be obtained, and audio playing operation is performed according to the audio parameters, so that the audio equipment is ensured to operate well, and better hearing experience is brought to a user.

Example two

As shown in fig. 5, a second embodiment of the invention provides an audio adjusting method. In the second embodiment, the steps S500-S502 and S506-S510 of the audio adjusting method are similar to the steps S300-S308 of the first embodiment, except that the method further includes step S504.

The method comprises the following steps:

s500, detecting the current audio playing operation of the mobile terminal.

Specifically, the audio playing operation includes operations of playing music, playing video, answering a call, and the like by using audio equipment such as a speaker, an earphone, and the like. In this embodiment, the audio playing operation of the mobile terminal may be detected in real time or at predetermined time intervals.

And S502, acquiring audio equipment information corresponding to the audio playing operation.

S504, recording the service time of the audio equipment corresponding to the audio playing operation and accumulating.

Specifically, the mobile terminal records the usage of the corresponding audio device, including the usage duration and the data such as the audio device information, each time the audio playing operation is performed, and stores the record in the data storage area of the mobile terminal. For example, when music and video are played by using a loudspeaker, the using time of the loudspeaker is recorded and stored in a data storage area of the mobile terminal. Then, the usage duration of each audio device needs to be accumulated to obtain the accumulated usage duration corresponding to each audio device.

It should be noted that, when saving the usage time and the accumulated usage time, it is necessary to ensure that these data are not easily overwritten by the operations of restoring the factory settings of the mobile terminal, so that the correct data can be successfully acquired when necessary.

S506, acquiring the current accumulated use time of the audio equipment.

Specifically, according to the obtained audio device information, the current accumulated usage duration corresponding to the audio device may be correspondingly obtained from the record stored in the data storage area.

And S508, acquiring the audio parameters corresponding to the accumulated service life of the audio equipment.

S510, the audio equipment is set by using the audio parameters so as to carry out the audio playing operation.

According to the audio adjusting method provided by the embodiment, when the mobile terminal performs audio playing operation, the using time of the audio device corresponding to the audio playing operation is slightly accumulated, the audio parameter corresponding to the audio device can be obtained according to the accumulated using time, and the audio playing operation is performed according to the audio parameter, so that the audio device is ensured to operate well, and better hearing experience is brought to a user.

EXAMPLE III

As shown in fig. 6, a third embodiment of the present invention provides an audio adjusting method. In the third embodiment, steps S602 to S612 of the audio adjusting method are similar to steps S500 to S510 of the second embodiment, except that the method further includes step S600.

The method comprises the following steps:

s600, setting a plurality of sets of audio parameters for each audio device of the mobile terminal according to the service duration.

Specifically, for each audio device in the mobile terminal, multiple sets of audio parameters need to be set and stored inside the mobile terminal. And the multiple sets of audio parameters take the accumulated use time interval as a reference for calling so as to correspondingly adjust the aging condition of the audio equipment.

For example: the loudspeaker plays music under the maximum volume, and the loudspeaker is aged after a long time, the loudness is insufficient, and at the moment, the gain current needs to be increased, so that the corresponding loudness is kept. After the microphone is used for a long time, due to the performance reduction, the original noise reduction parameters are not suitable for the current hardware conditions, so that the noise and the like appear in the call, at the moment, the echo noise reduction parameters need to be newly adjusted, the noise range is further properly reduced, and the call quality is ensured.

For another example, for a speaker, when the accumulated usage duration is less than three months, the first audio parameter is corresponded; when the accumulated use time is more than or equal to three months and less than one year, corresponding to a second audio parameter; and when the accumulated use time is more than or equal to one year, corresponding to a third audio parameter. In the android system, each set of audio parameters is stored in one ACDB file, and each audio device corresponds to a plurality of ACDB files.

S602, detecting the current audio playing operation of the mobile terminal.

S604, obtaining the audio equipment information corresponding to the audio playing operation.

And S606, recording the service time of the audio equipment corresponding to the audio playing operation and accumulating.

S608, obtaining the current accumulated use time of the audio equipment.

S610, obtaining the audio parameters corresponding to the accumulated service life of the audio equipment.

Specifically, after the current accumulated usage duration of the audio device is obtained, the audio parameter corresponding to the accumulated usage duration may be further obtained. For example, in an android system, after acquiring the current accumulated usage duration of the audio device, the ACDB file corresponding to the accumulated usage duration is further acquired.

S612, the audio equipment is set by using the audio parameters so as to carry out the audio playing operation.

The audio adjusting method provided in this embodiment may set multiple sets of audio parameters for each audio device by using the accumulated usage time interval as a reference for calling, so as to adjust the aging condition of the audio device correspondingly. When the mobile terminal carries out audio playing operation, the audio parameters corresponding to the used audio equipment under the current accumulated use duration can be obtained, and audio playing operation is carried out according to the audio parameters, so that the audio equipment is ensured to run well, and better hearing experience is brought to a user.

Example four

As shown in fig. 7, a fourth embodiment of the invention provides an audio adjusting method. In the fourth embodiment, the steps S700-S712 of the audio adjusting method are similar to the steps S600-S612 of the third embodiment, except that the method further comprises the steps S714-S716.

The method comprises the following steps:

s700, setting a plurality of sets of audio parameters for each audio device of the mobile terminal according to the service duration.

S702, detecting the current audio playing operation of the mobile terminal.

S704, obtaining the audio equipment information corresponding to the audio playing operation.

S706, recording the service life of the audio equipment corresponding to the audio playing operation and accumulating the service life.

S708, acquiring the current accumulated use time of the audio equipment.

S710, acquiring the audio parameters corresponding to the accumulated service life of the audio equipment.

And S712, setting the audio equipment by using the audio parameters to perform the audio playing operation.

S714, detecting the sound effect of the audio playing operation.

Specifically, after the audio playing operation is performed by using the audio parameter, the mobile terminal may further detect a current sound effect. For example, it is detected whether the loudness of the speaker is sufficient, whether the microphone is noisy, etc.

S716, adjusting the audio parameters according to the detected sound effect.

Specifically, after the sound effect of the audio playing operation is detected, whether the sound effect is normal or not is judged, and if the sound effect is abnormal, the preset audio parameters are adjusted. For example, when insufficient loudness of the loudspeaker is detected, the gain current in the audio parameters needs to be further increased in order to maintain the corresponding loudness. In this embodiment, for each cumulative usage duration interval of each audio device, the preset audio parameter is replaced with the adjusted audio parameter, and the audio parameter is stored for subsequent use.

The audio adjusting method provided by this embodiment can adjust the preset audio parameters according to the sound effect of the audio playing operation, so as to more accurately set the audio device, and make the audio device perform the audio playing operation according to the adjusted audio parameters, thereby ensuring that the audio device operates well and bringing better hearing experience to users.

The present invention further provides a mobile terminal comprising a memory, a processor, an audio device and an audio conditioning system. The audio adjusting system is used for adjusting audio parameters according to the using condition of the audio equipment, and the audio equipment is ensured to be in the optimal state.

EXAMPLE five

As shown in fig. 8, a fifth embodiment of the present invention proposes a mobile terminal 8. The mobile terminal 8 includes a memory 80, a processor 82, an audio adjustment system 84, and at least one audio device 86.

In this embodiment, the audio adjustment system 84 includes:

a detecting module 800, configured to detect a current audio playing operation of the mobile terminal 8.

Specifically, the audio playing operation includes operations of playing music, playing video, answering a call, and the like using the audio device 86 such as a speaker, a headphone, and the like. In this embodiment, the detection module 800 may detect the audio playing operation of the mobile terminal 8 in real time or at predetermined time intervals.

An obtaining module 802, configured to obtain audio device information corresponding to the audio playing operation.

Specifically, after the detection module 800 detects the current audio playing operation of the mobile terminal 8, the obtaining module 802 determines the audio device 86 called by the audio playing operation, and obtains information such as the name and the type of the audio device 86. For example, in the android system, data such as an audio path and a device ID used in playing can be acquired from the audio HAL layer, so as to obtain information such as the name and the type of the audio device 86.

The obtaining module 802 is further configured to obtain the current accumulated usage duration of the audio device 86.

Specifically, the mobile terminal 8 records the usage duration of each audio device 86 every time an audio playing operation is performed, and accumulates and stores the usage duration. According to the obtained audio device information, the current accumulated usage duration corresponding to the audio device 86 may be obtained from the saved record accordingly.

The obtaining module 802 is further configured to obtain an audio parameter corresponding to the accumulated usage duration of the audio device 86.

Specifically, a plurality of sets of audio parameters preset by each audio device 86 according to the accumulated time duration are prestored in the mobile terminal 8, and after the current accumulated time duration of the audio device 86 is obtained, the obtaining module 802 may further obtain the audio parameter corresponding to the accumulated time duration. For example, in the android system, each set of audio parameters is stored in one ACDB file, and each audio device 86 corresponds to multiple ACDB files. After the current accumulated use duration of the audio device 86 is obtained, the ACDB file corresponding to the accumulated use duration is further obtained.

A setting module 804, configured to set the audio device 86 using the audio parameter, so as to perform the audio playing operation.

Specifically, the setting module 804 sets the audio device 86 according to the audio parameter corresponding to the accumulated usage time, so that the audio device 86 performs the audio playing operation according to the audio parameter. In this embodiment, the new audio parameter file is validated, that is, the audio playing operation can be performed by using the new audio parameter. For example, in the android system, the new audio parameters can be validated only by completing the replacement of the new ACDB file.

Further, the audio adjusting system 84 further includes a recording module 806, configured to record and accumulate the usage duration of the audio device 86 corresponding to the audio playing operation.

Specifically, the mobile terminal 8 records the usage of the corresponding audio device 86, including the usage duration and the audio device information, each time an audio playing operation is performed, and stores the record in the data storage area of the mobile terminal 8. For example, when music and video are played by using a speaker, the usage time of the speaker is recorded and stored in the data storage area of the mobile terminal 8. Then, the usage duration of each audio device 86 needs to be accumulated to obtain the accumulated usage duration corresponding to each audio device.

It should be noted that, when saving the usage time and accumulating the usage time, it is necessary to ensure that these data are not easily overwritten by an operation of restoring the factory setting of the mobile terminal 8, so that the correct data can be successfully acquired when necessary in the following.

Further, the setting module 804 is further configured to set a plurality of sets of audio parameters for each audio device 86 of the mobile terminal 8 according to the usage duration.

Specifically, for each audio device 86 in the mobile terminal 8, multiple sets of audio parameters need to be set and stored inside the mobile terminal 8. The sets of audio parameters are based on the cumulative usage duration interval as a reference for calling, so as to adjust the aging condition of the audio device 86 accordingly.

For example, for a loudspeaker, when the accumulated usage time is less than three months, the first audio parameter is corresponded; when the accumulated use time is more than or equal to three months and less than one year, corresponding to a second audio parameter; and when the accumulated use time is more than or equal to one year, corresponding to a third audio parameter.

Further, the detection module 800 is further configured to detect a sound effect of the audio playing operation.

Specifically, after the audio playing operation is performed by using the audio parameter, the detection module 800 may further detect a current sound effect. For example, it is detected whether the loudness of the speaker is sufficient, whether the microphone is noisy, etc.

The setting module 804 is further configured to adjust the audio parameters according to the detected sound effect.

Specifically, after detecting the sound effect of the audio playing operation, the setting module 804 determines whether the sound effect is normal, and if not, adjusts the preset audio parameter. For example, when insufficient loudness of the loudspeaker is detected, the gain current in the audio parameters needs to be further increased in order to maintain the corresponding loudness. In this embodiment, for each cumulative usage duration interval of each audio device 86, the preset audio parameter is replaced with the adjusted audio parameter, and the adjusted audio parameter is stored for subsequent use.

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 an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. An audio adjusting method applied to a mobile terminal is characterized by comprising the following steps:

detecting the current audio playing operation of the mobile terminal;

acquiring audio equipment information corresponding to the audio playing operation;

acquiring the current accumulated use time of the audio equipment;

acquiring an audio parameter corresponding to the accumulated use duration of the audio equipment;

setting the audio equipment by using the audio parameters to perform the audio playing operation;

detecting the sound effect of the audio playing operation; and

and adjusting the audio parameters according to the detected sound effect.

2. The audio adjustment method of claim 1, further comprising the steps of:

and recording the service time of the audio equipment corresponding to the audio playing operation and accumulating to obtain the accumulated service time.

3. The audio adjusting method according to claim 2, further comprising, before the step of detecting a current audio playing operation of the mobile terminal, the steps of:

and setting a plurality of sets of audio parameters for each audio device of the mobile terminal according to the service time.

4. The audio adjusting method according to claim 3, wherein the audio parameter takes a cumulative duration of use interval as a reference for calling, so as to adjust correspondingly to the aging condition of the audio device.

5. A mobile terminal, characterized in that the mobile terminal comprises: a memory, a processor, an audio device, and an audio adjustment program stored on the memory and executable on the processor, the audio adjustment program when executed by the processor implementing the steps of:

detecting the current audio playing operation of the mobile terminal;

acquiring the current accumulated use time of the audio equipment;

detecting the sound effect of the audio playing operation; and

and adjusting the audio parameters according to the detected sound effect.

6. The mobile terminal of claim 5, wherein the audio adjustment program, when executed by the processor, further implements the steps of:

7. The mobile terminal of claim 6, wherein the audio adjustment program, when executed by the processor, further implements the steps of:

8. A computer-readable storage medium, having stored thereon an audio adaptation program, which when executed by a processor, implements the steps of the audio adaptation method of any of claims 1 to 4.