WO2020107169A1

WO2020107169A1 - Audio mode correction method and apparatus, and electronic device

Info

Publication number: WO2020107169A1
Application number: PCT/CN2018/117480
Authority: WO
Inventors: 李亚军
Original assignee: 深圳市欢太科技有限公司; Oppo广东移动通信有限公司
Priority date: 2018-11-26
Filing date: 2018-11-26
Publication date: 2020-06-04
Also published as: CN113168302A

Abstract

The present invention relates to an audio mode correction method, comprising: acquiring scene information of an application program; receiving an audio mode adjustment instruction, and adjusting, according to the adjustment instruction, an audio mode of the application program; and monitoring an audio mode adjustment behavior of the application program, and if an output abnormality identifier of the audio mode is detected, correcting the audio mode of the application program, such that the corrected audio mode matches the scene information. Correspondingly, further provided are an audio mode correction apparatus, an electronic device and a readable storage medium, which solve the problem of non-restoration after abnormal audio adjustment in the prior art, thereby improving the stability of a system, and improving the user experience.

Description

Method, device and electronic equipment for audio mode correction

Technical field

The invention relates to the field of information technology, in particular to a method, device and electronic device for audio mode correction.

Background technique

With the advancement of technology, the audio modes of electronic devices are becoming more and more abundant. The current audio modes can be divided into several mainstream modes such as ringtone, system, media, call, and alarm clock. The adjustment methods in different audio modes are independent of each other. For example, in the alarm clock mode, pressing the volume adjustment key adjusts the volume of the alarm clock, while in the media audio mode, pressing the volume adjustment key adjusts the volume of media audio. However, due to the complexity of the operation of electronic devices, abnormality may occur when certain applications call audio resources, resulting in incorrect and unrecoverable audio adjustment, which has a great impact on the use.

Summary of the invention

An embodiment of the present application provides a method for audio mode correction, including:

Obtain the scene information of the application, where the scene information is one or a combination of one of audio playback scene, recording scene, voice call scene and ringtone playback scene;

Receiving an audio mode adjustment instruction, and adjusting the audio mode of the application according to the adjustment instruction;

Monitor the audio mode adjustment behavior of the application, and if the audio mode output abnormality is detected, correct the audio mode of the application so that the corrected audio mode matches the scene information.

An embodiment of the present application further provides an audio mode correction device, including:

The obtaining module is used to obtain scene information of the application program, where the scene information is one or a combination of one of audio playback scene, recording scene, voice call scene and ringtone playback scene;

An adjustment module, configured to receive an audio mode adjustment instruction, and adjust the audio mode of the application according to the adjustment instruction;

The correction module is used to monitor the audio mode adjustment behavior of the application program, and if the audio mode output abnormality flag is detected, correct the audio mode of the application program, so that the corrected audio mode and the scene information Match.

An embodiment of the present application further provides an electronic device, including a memory and a processor, and the memory stores a computer program, wherein when the computer program is executed by the processor, the processor is executed as described above Steps for correcting the audio mode.

An embodiment of the present application further provides a computer non-volatile readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of audio mode correction as described above are implemented.

When implementing the above method, the electronic device and the computer-readable storage medium correct the audio mode to match the scene according to the different scene modes, reducing the risk of abnormal audio, enhancing the stability of the system, and improving the user experience.

BRIEF DESCRIPTION

In order to more clearly explain the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, without paying any creative labor, drawings of other embodiments can be obtained based on these drawings.

FIG. 1 is a flowchart of an audio mode correction method according to an embodiment;

2 is a schematic structural diagram of an audio mode correction device according to an embodiment;

3 is a schematic diagram of the internal structure of an electronic device in an embodiment;

4 is a block diagram of a partial structure of an electronic device related to a computer device provided by an embodiment of the present invention.

detailed description

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

As shown in FIG. 1, an embodiment of the present application provides a method for audio mode correction. The method includes:

S110. Acquire scene information of an application program, where the scene information is one or more combinations of audio playback scenes, recording scenes, voice call scenes, and ringtone playback scenes;

The electronic device can obtain scene information of a certain application or multiple applications in real time, where the scene information can include audio playback scenes, recording scenes, voice call scenes and scenes, and each type of scene matches a certain audio mode For example, when the application is in an audio playback scene, the audio mode at this time should be the media audio mode. Correspondingly, when the user adjusts the volume level, only the corresponding media audio mode can be adjusted, but not other audio modes, such as Alarm mode, call mode, etc. Specifically, the audio playback scene matches the media audio mode, the recording scene corresponds to the silent mode, the voice call scene corresponds to the call audio mode, and the alarm scene corresponds to the alarm playback mode, where the call mode can be subdivided into Handset and hands-free mode.

The application's scene information can be obtained through the system's internal monitoring function (listen() function). When necessary, the application will call the corresponding audio resource. The monitoring function will record the audio resource called by the application at this time and generate Corresponding scene information, for example, if the current audio resource is a music resource, the generated scene information is an audio playback scene, and for example, if there is a call incoming and a call has been established, the generated scene information is a voice call scene. In addition, the scene information of the application can also be detected by the built-in or external sensors of the electronic device to obtain the scene information of the application. For example, the electronic device can sense the distance between the electronic device and the user through the distance sensor. If it is less than the preset threshold, it is determined that the scene information is a voice call scene.

It should be noted that the application may correspond to one or more audio modes. In the embodiments of the present application, in different scenarios, the audio mode corresponding to the application may be changed accordingly, for example, the The audio mode is the voice call mode, and the audio mode is automatically switched to the media audio mode after the call is ended.

S120: Receive an audio mode adjustment instruction, and adjust the audio mode of the application according to the adjustment instruction;

The audio mode adjustment instruction can be an adjustment instruction for the current volume level, as well as the adjustment of various parameters such as the current audio tone and sound quality. Taking volume adjustment as an example, when a user presses a physical or virtual volume button, the electronic device receives an audio mode adjustment instruction at this time, and adjusts the volume corresponding to the current audio mode of the application according to the adjustment instruction.

S130. Monitor the audio mode adjustment behavior of the application program, and if the audio mode output abnormality flag is detected, correct the audio mode of the application program, so that the corrected audio mode matches the scene information.

The electronic device can monitor the audio mode adjustment behavior of the application through the built-in monitoring function. Taking the electronic device of the Android system as an example, a system-level monitoring module can be created at the system framework layer (native/framework layer). The module monitors the audio mode of the application, or independently creates a monitoring process, and monitors the audio mode of the application through a message transmission mechanism. For example, you can set up a listener module in the framework layer and run it in the system service program (system_server). Since the listener module is established in the system-level service framework layer, you can easily interact with other system services without worrying about system calls. Permissions issue. In addition, you can also create an independent monitoring process, set up and call a separate monitoring function in this process, can be set to start automatically after booting, and monitor the audio calling behavior and audio mode adjustment behavior of any other application in real time. The ID information and adjustment amount of the currently invoked audio mode can be captured in real time to determine the audio mode and the specific adjustment amount corresponding to the current adjustment behavior. It can be independently developed without coupling with the system to facilitate subsequent development and upgrade .

The electronic device detects that the audio mode output abnormality identifier, that is, the adjustment of the audio mode is not the adjustment of the audio mode matching the current scene, determines that the current audio mode is abnormal, and outputs the abnormality identifier. The abnormal sign indicates that the current audio mode status is abnormal. In the Android system, the abnormal sign may be a check bit for audio mode monitoring. For example, "0" indicates normal, "1" indicates abnormal, and if the check bit is output as 1. , It is determined that the current audio mode is abnormal. The abnormal sign can also be a sign bit established by means of a character string, etc. By detecting the matching degree between the current audio mode and the current scene, the sign bit output is abnormal if it does not match, and the sign bit output is normal if it matches.

In S130, a specific manner of correcting the audio mode of the application program may be:

Setting a mode conversion interface, and performing mode conversion on the audio mode through the mode conversion interface. In the Android system, according to the current google SDK development package agreement, there is a setmode function that can be used as the mode conversion interface. In the current Android framework, the audio mode conversion can be achieved by calling the setmode function. For example, define setmode( 0) is the media audio mode, setmode(1) is the ringtone mode, setmode(2) is the voice call mode, etc. Specifically, a mode conversion interface is set to perform mode conversion on the audio mode through the mode conversion interface. The scene information and the audio mode mapping table can be set, and according to the mapping table, the audio mode of the application can be passed The mode conversion interface converts to an audio mode matching the scene information. As described in the above example, specifically, in the mapping table, the audio playback scene matches the media audio mode, the recording scene corresponds to the silent mode, the voice call scene corresponds to the call audio mode, and the alarm scene corresponds to the alarm playback Mode, in which the call mode can be subdivided into handset and hands-free mode. The mapping table can be stored in the memory of the electronic device in the form of a database, and the mapping table can be accessed through internal instructions when it needs to be called to determine the audio mode corresponding to the current scene mode.

If the adjustment of the audio mode is not the adjustment of the audio mode matching the current scene during the running of the program, it is determined that the current audio mode is abnormal, and the audio mode needs to be corrected in the embodiment of the present application. The audio mode correction is explained:

When the scene information is an audio playback scene and the audio mode is non-media audio, it is determined that the current audio mode is abnormal, and the audio mode of the application is corrected, which may specifically be: correct the audio mode to media audio, and adjust the media The audio may be specifically adjusted for the sound quality and volume of the media audio mode. Wherein, the audio playback scene matches the media audio mode.

When the scene information is a recording scene and the audio mode is a non-silent mode, it is determined that the current audio mode is abnormal, and the audio mode of the application is corrected, which may specifically be: the audio mode of the application is corrected to a silent mode, wherein, The recording scene matches the silent mode. Wherein, correcting the audio mode of the application to a silent mode may specifically be: setting the audio mode to a media audio mode, and adjusting the media audio volume to 0, or, setting the audio mode to the system Audio mode, and adjust the system audio volume to 0.

When the scene information is a voice call scenario and the audio mode is a non-call mode, it is determined that the current audio mode is abnormal, and the audio mode of the application is corrected. Specifically, the audio mode may be corrected to a call mode, where The voice call scenario matches the call mode. In addition, when the call mode is the handset mode, adjust the volume level of the handset mode, or, when the call mode is the hands-free mode, adjust the volume level of the hands-free mode.

When the scene information is a ringtone playing scene, and the audio mode is a non-ringtone mode, it is determined that the current audio mode is abnormal, and the audio mode of the application is corrected. Specifically, the audio mode may be corrected to a ringtone audio. The audio playback scene matches the media audio mode. Wherein, correcting the audio mode to ringtone audio may specifically be: correcting the audio mode to adjust the volume of the ringtone.

When the scene information is a ringtone playing scene, and the audio mode is a non-ringtone mode, it is determined that the current audio mode is abnormal, and the audio mode of the application is corrected, which may specifically be: the audio mode is corrected to a ringtone mode, wherein , The ringtone playing scene matches the ringtone pattern. Wherein, correcting the audio mode to the ringtone mode may specifically be: correcting the audio adjustment to adjust the volume of the ringtone audio mode.

In the embodiment of the present application, by acquiring scene information and monitoring the audio mode adjustment behavior of the application program, if the behavior is abnormal, the audio mode is corrected so that the corrected audio mode matches the corresponding scene, which solves the prior art The unrecoverable problem after abnormal audio adjustment improves the stability of the system and improves the user experience.

As shown in FIG. 2, an embodiment of the present application further provides an audio mode correction device 20. The device 20 includes:

The obtaining module 21 is used to obtain scene information of the application program, where the scene information is one or a combination of one of audio playback scene, recording scene, voice call scene and ringtone playback scene;

The obtaining module 21 can obtain scene information of a certain application or multiple applications in real time, where the scene information can include audio playback scenes, recording scenes, voice call scenes and alarm scenes, and each type of scene is associated with a certain type of audio The mode matches, for example, when the application is in an audio playback scene, the audio mode at this time should be the media audio mode. Correspondingly, when the user adjusts the volume level, only the corresponding media audio mode can be adjusted, but not other audio. Modes, such as alarm mode, call mode, etc. Specifically, the audio playback scene matches the media audio mode, the recording scene corresponds to the silent mode, the voice call scene corresponds to the call audio mode, and the alarm scene corresponds to the alarm playback mode, where the call mode can be subdivided into Handset and hands-free mode.

The adjustment module 22 is configured to receive an audio mode adjustment instruction, and adjust the audio mode of the application according to the adjustment instruction;

The audio mode adjustment instruction can be an adjustment instruction for the current volume level, as well as the adjustment of various parameters such as the current audio tone and sound quality. Taking volume adjustment as an example, when the user presses a physical or virtual volume button, the adjustment module 22 receives an audio mode adjustment instruction, and adjusts the volume corresponding to the current audio mode of the application according to the adjustment instruction.

The correction module 23 is used to monitor the audio mode adjustment behavior of the application program, and if the audio mode output abnormal flag is detected, correct the audio mode of the application program, so that the corrected audio mode and the scene The information matches.

The correction module 23 can monitor the audio mode adjustment behavior of the application through the monitoring function. Taking the Android system as an example, the correction module 23 can create a system-level monitoring module at the system framework layer (native/framework layer), through which the monitoring module Monitor the audio mode of the application, or create a monitoring process independently and monitor the audio mode of the application through a message transmission mechanism. For example, the correction module 23 can set up a listener module at the framework layer and run it in the system service program (system_server). Since the listener module is established at the system-level service framework layer, it can facilitate interaction with other system services without worrying about the system Permission issue when calling. In addition, you can also create an independent monitoring process, set up and call a separate monitoring function in this process, can be set to start automatically after booting, and monitor the audio calling behavior and audio mode adjustment behavior of any other application in real time. The ID information and adjustment amount of the currently invoked audio mode can be captured in real time to determine the audio mode and the specific adjustment amount corresponding to the current adjustment behavior. It can be independently developed without coupling with the system to facilitate subsequent development and upgrade .

The correction module 23 corrects the audio mode of the application program, which may specifically be:

If the adjustment of the audio mode is not the adjustment of the audio mode matching the current scene during the running of the program, it is determined that the current audio mode is abnormal. In the embodiment of the present application, the correction module 23 needs to correct the audio mode. Respectively explain the audio mode correction of different scenes:

When the scene information is an audio playback scene and the audio mode is non-media audio, it is determined that the current audio mode is abnormal, and the correction module 23 corrects the audio mode of the application, which may specifically be: the audio mode is corrected to media audio, Adjusting the media audio may specifically be adjusting the sound quality and volume of the media audio mode. Wherein, the audio playback scene matches the media audio mode.

When the scene information is a recording scene and the audio mode is a non-silent mode, it is determined that the current audio mode is abnormal, and the correction module 23 corrects the audio mode of the application, which may specifically be: the audio mode of the application is corrected to the silent mode , Where the recording scene matches the silent mode. Wherein, correcting the audio mode of the application to a silent mode may specifically be: setting the audio mode to a media audio mode, and adjusting the media audio volume to 0, or, setting the audio mode to the system Audio mode, and adjust the system audio volume to 0.

When the scene information is a voice call scenario and the audio mode is a non-call mode, the current audio mode is determined to be abnormal, and the correction module 23 corrects the audio mode of the application, which may specifically be: correct the audio mode to a call mode, Wherein, the voice call scenario matches the call mode. In addition, when the call mode is the handset mode, adjust the volume level of the handset mode, or, when the call mode is the hands-free mode, adjust the volume level of the hands-free mode.

When the scene information is a ringtone playing scene and the audio mode is a non-ringtone mode, it is determined that the current audio mode is abnormal, and the correction module 23 corrects the audio mode of the application, which may specifically be: correcting the audio mode to ringtone audio, Wherein, the audio playback scene matches the media audio mode. Wherein, correcting the audio mode to ringtone audio may specifically be: correcting the audio mode to adjust the volume of the ringtone.

When the scene information is a ringtone playing scene and the audio mode is a non-ringtone mode, it is determined that the current audio mode is abnormal, and the correction module 23 corrects the audio mode of the application, which may specifically be: correcting the audio mode to a ringtone Mode, wherein the ringtone playing scene matches the ringtone mode. Wherein, correcting the audio mode to the ringtone mode may specifically be: correcting the audio adjustment to adjust the volume of the ringtone audio mode.

In the embodiment of the present application, the acquisition module 21 obtains the scene information, and the correction module 23 monitors the audio mode adjustment behavior of the application program. If the behavior is abnormal, the audio mode is corrected so that the corrected audio mode matches the corresponding scene. It solves the problem of unrecoverable after abnormal audio adjustment in the prior art, improves the stability of the system, and improves the user experience.

3 is a schematic diagram of an internal structure of an electronic device in an embodiment. As shown in FIG. 3, the electronic device includes a processor connected through a system bus, a non-volatile storage medium, an internal memory and a network interface, a sound collection device, a speaker, a display screen, and an input device. Among them, the non-volatile storage medium of the terminal stores an operating system and computer-readable instructions. The computer readable instructions are executed by the processor to implement an audio mode correction method of the electronic device. The processor is used to provide computing and control capabilities to support the operation of the entire electronic device. The internal memory in the electronic device provides an environment for the execution of computer-readable instructions in the non-volatile storage medium. The display screen of the electronic device may be a liquid crystal display screen or an electronic ink display screen, etc. The input device may be a touch layer covered on the display screen, a button, a trackball or a touch pad provided on the electronic device housing, or External keyboard, touchpad or mouse, etc. The electronic device may be a mobile phone, a tablet computer, a personal digital assistant or a wearable device. Those skilled in the art can understand that the structure shown in FIG. 3 is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the electronic device to which the solution of the present application is applied. The specific electronic device may It includes more or fewer components than shown in the figure, or some components are combined, or have a different component arrangement.

Among them, the above mentioned audio mode correction method may specifically be:

It should be noted that monitoring the audio mode adjustment behavior of the application may specifically be: creating a system-level monitoring module at the system framework layer, and monitoring the audio mode of the application through the monitoring module, or, independently Create a monitoring process to monitor the audio mode of the application through a message transmission mechanism.

In addition, the correction of the audio mode of the application may specifically be:

Setting a mode conversion interface, and performing mode conversion on the audio mode through the mode conversion interface. Specifically, a scene information and audio mode mapping table may be set, and according to the mapping table, the audio mode of the application program is converted into an audio mode matching the scene information through a mode conversion interface.

When the scene information is an audio playback scene and the audio mode is non-media audio, it is determined that the audio mode is abnormal, and then the correction of the audio mode of the application may specifically be:

The audio mode is corrected to media audio, wherein the audio playback scene matches the media audio mode. Wherein, correcting the audio to media audio may be: adjusting the audio adjustment to adjust the volume of the media audio mode.

When the scene information is a recording scene and the audio mode is a non-silent mode, it is determined that the audio mode is abnormal, and then the correction of the audio mode of the application may specifically be:

Correcting the audio mode of the application to a silent mode, wherein the recording scene matches the silent mode. Wherein, correcting the audio mode of the application to a silent mode may specifically be: setting the audio mode to a media audio mode, and adjusting the media audio volume to 0, or, setting the audio mode to system audio Mode and adjust the system audio volume to 0.

When the scene information is a voice call scenario, and the audio mode is a non-call mode, it is determined that the audio mode is abnormal, and then correcting the audio mode of the application may specifically be: correcting the audio mode to a call mode, wherein, the The voice call scenario matches the call mode. Wherein, when the call mode is the handset mode, adjust the volume level of the handset mode, or, when the call mode is the hands-free mode, adjust the volume level of the hands-free mode.

When the scene information is a ringtone playing scene, and the audio mode is a non-ringtone mode, it is determined that the audio mode is abnormal, and then correcting the audio mode of the application may specifically be: correcting the audio mode to ringtone audio, wherein, the The audio playing scene matches the media audio mode. Wherein, correcting the audio mode to ringtone audio may specifically be: correcting the audio mode to adjust the volume of the ringtone.

In addition, the embodiments of the present application further provide a computer non-volatile readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of audio mode correction as described above are implemented.

An embodiment of the present invention also provides a computer device. As shown in FIG. 4, for ease of description, only parts related to the embodiments of the present invention are shown, and specific technical details are not disclosed, please refer to the method part of the embodiments of the present invention. The computer device may be any terminal device including an electronic device, a tablet computer, a PDA (Personal Digital Assistant), a POS (Point of Sales), an in-vehicle computer, a wearable device, etc. The computer device is an electronic device For example:

4 is a block diagram of a partial structure of an electronic device related to a computer device provided by an embodiment of the present invention. 4, the electronic device includes: a radio frequency (Radio Frequency) circuit 410, a memory 420, an input unit 430, a display unit 440, a sensor 450, an audio circuit 460, a wireless fidelity (WiFi) module 470, a processor 480, and power supply 490 and other components. Those skilled in the art may understand that the structure of the electronic device shown in FIG. 4 does not constitute a limitation on the electronic device, and may include more or fewer components than shown, or combine some components, or arrange different components.

Among them, the RF circuit 410 can be used to receive and send signals during the sending and receiving of information or during a call. It can receive the downlink information of the base station and process it to the processor 480; it can also send the uplink data to the base station. Generally, RF circuits include but are not limited to antennas, at least one amplifier, transceiver, coupler, low noise amplifier (Low Noise Amplifier, LNA), duplexer, and so on. In addition, the RF circuit 410 can also communicate with other devices through a wireless communication network. The above wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile (GSM), General Packet Radio Service (GPRS), and Code Division Multiple Access (Code Division Multiple Access) Access, CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE)), e-mail, Short Message Service (SMS), etc.

The memory 420 may be used to store software programs and modules. The processor 480 executes various functional applications and data processing of the electronic device by running the software programs and modules stored in the memory 420. The memory 420 may mainly include a program storage area and a data storage area, where the program storage area may store an operating system and at least one function-required application program (such as a sound playback function application program, an image playback function application program, etc.), etc.; The data storage area can store data (such as audio data, address book, etc.) created according to the use of electronic devices. In addition, the memory 420 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.

The input unit 430 may be used to receive input digital or character information, and generate key signal input related to user settings and function control of the electronic device 400. Specifically, the input unit 430 may include a touch panel 431 and other input devices 432. The touch panel 431, also known as a touch screen, can collect user's touch operations on or near it (such as the user using a finger, a stylus, or any other suitable object or accessory on or near the touch panel 431 Operation), and drive the corresponding connection device according to the preset program. In one embodiment, the touch panel 431 may include a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, and detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device and converts it into contact coordinates, and then sends To the processor 480, and can receive the command sent by the processor 480 and execute it. In addition, the touch panel 431 may be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch panel 431, the input unit 430 may also include other input devices 432. Specifically, the other input devices 432 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.).

The display unit 440 may be used to display information input by the user or information provided to the user and various menus of the electronic device. The display unit 440 may include a display panel 441. In one embodiment, the display panel 441 may be configured in the form of a liquid crystal display (Liquid Crystal) (LCD), an organic light-emitting diode (Organic Light-Emitting Diode, OLED), or the like. In one embodiment, the touch panel 431 may cover the display panel 441, and when the touch panel 431 detects a touch operation on or near it, it is transmitted to the processor 480 to determine the type of touch event, and then the processor 480 according to The type of touch event provides corresponding visual output on the display panel 441. Although in FIG. 4, the touch panel 431 and the display panel 441 are implemented as two independent components to realize the input and input functions of the electronic device, in some embodiments, the touch panel 431 and the display panel 441 may be integrated And realize the input and output functions of electronic equipment.

The electronic device 400 may further include at least one sensor 450, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 441 according to the brightness of the ambient light, and the proximity sensor may close the display panel 441 and the electronic device when moving to the ear /Or backlight. The motion sensor may include an acceleration sensor. The acceleration sensor can detect the magnitude of acceleration in various directions, and can detect the magnitude and direction of gravity when at rest. It can be used for applications that recognize the posture of electronic devices (such as horizontal and vertical screen switching), and vibration recognition related functions ( For example, pedometer, percussion, etc.; in addition, electronic devices can also be equipped with other sensors such as gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc.

The audio circuit 460, the speaker 461, and the microphone 462 may provide an audio interface between the user and the electronic device. The audio circuit 460 can transmit the converted electrical signal of the received audio data to the speaker 461, which converts the speaker 461 into a sound signal output; on the other hand, the microphone 462 converts the collected sound signal into an electrical signal, which After receiving, it is converted into audio data, and then processed by the audio data output processor 480, and then sent to another electronic device via the RF circuit 410, or the audio data is output to the memory 420 for subsequent processing.

WiFi is a short-range wireless transmission technology. Electronic devices can help users send and receive emails, browse web pages, and access streaming media through the WiFi module 470. It provides users with wireless broadband Internet access. Although FIG. 4 shows the WiFi module 470, it can be understood that it is not a necessary component of the electronic device 400, and may be omitted as needed.

The processor 480 is the control center of the electronic device, and uses various interfaces and lines to connect the various parts of the entire electronic device, by running or executing the software programs and/or modules stored in the memory 420, and calling the data stored in the memory 420 , Perform various functions of electronic devices and process data, so as to monitor the electronic devices as a whole. In one embodiment, the processor 480 may include one or more processing units. In one embodiment, the processor 480 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, user interface, application programs, and the like; the modem processor mainly processes wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 480.

The electronic device 400 further includes a power supply 490 (such as a battery) that supplies power to various components. Preferably, the power supply can be logically connected to the processor 480 through the power management system, so as to implement functions such as charging, discharging, and power management through the power management system .

In one embodiment, the electronic device 400 may further include a camera, a Bluetooth module, and the like.

In the embodiments of the present invention, the processor 480 included in the computer device implements the methods of the foregoing embodiments when executing the computer program stored on the memory.

Those of ordinary skill in the art may understand that all or part of the processes in the method of the above embodiments may be completed by instructing relevant hardware through a computer program, and the program may be stored in a non-volatile computer-readable storage medium In this case, when the program is executed, it may include the flow of the above method embodiments. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), etc. An embodiment of the present invention also provides a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the methods of the foregoing embodiments.

The technical features of the above-mentioned embodiments can be combined arbitrarily. To simplify the description, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, All should be considered within the scope of this description.

The above-mentioned embodiments only express several embodiments of the present invention, and their descriptions are more specific and detailed, but they should not be construed as limiting the scope of the invention patent. It should be noted that, for a person of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can also be made, which all fall within the protection scope of the present invention. Therefore, the protection scope of the invention patent shall be subject to the appended claims.

Claims

A method for audio mode correction, characterized in that it includes:

Obtain the scene information of the application, where the scene information is one or a combination of one of audio playback scene, recording scene, voice call scene and ringtone playback scene;

Receiving an audio mode adjustment instruction, and adjusting the audio mode of the application according to the adjustment instruction;

Monitor the audio mode adjustment behavior of the application, and if the abnormal output of the audio mode adjustment is detected, correct the audio mode of the application so that the corrected audio mode matches the scene information.
The method according to claim 1, wherein the correcting the audio mode of the application program comprises:

Setting a mode conversion interface, and performing mode conversion on the audio mode through the mode conversion interface.
The method according to claim 2, wherein the setting a mode conversion interface, and mode conversion of the audio mode through the mode conversion interface includes:

Set the scene information and audio mode mapping table;

According to the mapping table, the audio mode of the application program is converted into an audio mode matching the scene information through a mode conversion interface.
The method according to any one of claims 1-3, wherein the scene information is an audio playback scene, and the audio mode is non-media audio, then the audio mode of the application is corrected so that Matching the corrected audio with the scene includes:

The audio mode is corrected to media audio, wherein the audio playback scene matches the media audio mode.
The method according to claim 4, wherein the correcting the audio to media audio includes:

The audio adjustment is corrected to adjust the volume of the media audio mode.
The method according to any one of claims 1-3, wherein the scene information is a recording scene and the audio mode is a non-silent mode, then the audio mode of the application is corrected so that all The corrected audio matches the scene, including:

Correcting the audio mode of the application to a silent mode, wherein the recording scene matches the silent mode.
The method according to claim 6, wherein the correcting the audio mode of the application to a silent mode includes:

Set the audio mode to media audio mode, and adjust the media audio volume to 0,

Or, set the audio mode to the system audio mode, and adjust the system audio volume to 0.
The method according to any one of claims 1-3, wherein the scene information is a voice call scene and the audio mode is a non-call mode, then the audio mode of the application is corrected so that Matching the corrected audio with the scene includes:

The audio mode is corrected to a call mode, wherein the voice call scene matches the call mode.
The method according to claim 8, wherein the method further comprises:

When the call mode is the handset mode, adjust the volume level of the handset mode, or, when the call mode is the hands-free mode, adjust the volume level of the hands-free mode.
The method according to any one of claims 1-3, wherein the scene information is a ringtone playing scene, and the audio mode is a non-ringtone mode, then the audio mode of the application is corrected so that Matching the corrected audio with the scene includes:

The audio mode is corrected to ringtone audio, wherein the audio playback scene matches the media audio mode.
The method according to claim 10, wherein the correcting the audio mode to ringtone audio comprises:

Correct the audio mode to adjust the volume of the ringtone.
The method according to any one of claims 1-3, wherein the scene information is a ringtone playing scene, and the audio mode is a non-ringtone mode, then the audio mode of the application is corrected so that Matching the corrected audio with the scene includes:

The audio mode is corrected to a ringtone mode, wherein the ringtone playing scene matches the ringtone mode.
The method according to claim 12, wherein the correcting the audio mode to the ringtone mode includes:

The audio adjustment is corrected to adjust the volume of the ringtone audio mode.
The method according to claim 1, wherein the monitoring of the audio mode adjustment behavior of the application program comprises:

Creating a system-level monitoring module at the system framework layer, and monitoring the audio mode of the application through the monitoring module, or,

The monitoring process is independently created, and the audio mode of the application program is monitored through a message transmission mechanism.
An audio mode correction device, characterized in that it includes:

The obtaining module is used to obtain scene information of the application program, and the scene information is one or more combinations of audio playing scene, recording scene, voice call scene and ringtone playing scene;

An adjustment module, configured to receive an audio mode adjustment instruction, and adjust the audio mode of the application according to the adjustment instruction;

The correction module is used to monitor the audio mode adjustment behavior of the application program, and if the audio mode output abnormality flag is detected, correct the audio mode of the application program, so that the corrected audio mode and the scene information Match.
An electronic device includes a memory and a processor, and a computer program is stored in the memory, wherein when the computer program is executed by the processor, the processor is caused to execute any of claims 1-14 One of the steps of audio mode correction.
A computer non-volatile readable storage medium on which a computer program is stored, characterized in that when the computer program is executed by a processor, the audio mode correction according to any one of claims 1-14 is realized step.