CN113039517B - Method, device and electronic equipment for invoking audio resources - Google Patents

Abstract

The present invention relates to a method for invoking audio resources, comprising: receiving an audio resource invocation request from an application program; monitoring the state of the audio resource, and inquiring about the occupancy corresponding to the audio resource if the state of the audio resource is occupied Party information; if the occupier information is empty, release the audio resource, so that the application program calls the released audio resource. Correspondingly, the present invention provides an audio resource calling device and electronic equipment, which improves system stability and user experience.

Description

Method, device and electronic equipment for invoking audio resources

technical field

The present invention relates to the field of information technology, in particular to a method, device and electronic equipment for invoking audio resources.

Background technique

In the current mobile terminal, its audio resources can be called by different application programs. For example, the audio resources of the mobile terminal can be called through the music application software to realize the playback of music, the ringtone can be played through the call software, and it can also be realized through the recording software. Realize the calling of resources such as microphones.

However, due to its uniqueness and uniqueness, audio resources can usually only be occupied by one application program during use and cannot be shared. Taking recording as an example, when one recording program is using the recording resource, another recording program cannot use the recording resource at the same time.

In the prior art, when a party needs to use the audio resource, it needs to wait until the user has finished using the audio resource and releases it before it can be used. However, if the current user uses the resource indefinitely or abnormally occupies the audio resource, no corresponding When released, any new application program cannot call the audio resource, resulting in abnormal use, resulting in poor system stability and poor user experience.

Contents of the invention

An embodiment of the present application provides a method for invoking audio resources, including:

Receive the application's audio resource call request;

Monitor the state of the audio resource, and if the state of the audio resource is occupied, query the occupier information corresponding to the audio resource;

If the occupier information is empty, the audio resource is released, so that the application program calls the released audio resource.

The embodiment of the present application also provides a method for invoking audio resources, including:

Allocate corresponding audio resources for the application;

When the application calls the audio resource, monitor the state of the audio resource;

If the state of the audio resource is abnormal, the audio resource is released, so that the application program calls the released audio resource.

The embodiment of the present application also provides a device for invoking audio resources, the device comprising:

The receiving module is used to receive the audio resource calling request of the application;

A monitoring module, configured to monitor the state of the audio resource, and query the occupier information corresponding to the audio resource if the state of the audio resource is occupied;

A release module, configured to release the audio resource if the occupier information is empty, so that the application program calls the audio resource.

The embodiment of the present application also provides a device for invoking audio resources, the device comprising:

An allocation module, configured to allocate corresponding audio resources for the application;

A monitoring module, configured to monitor the state of the audio resource when the application calls the audio resource;

The release module is configured to release the audio resource when the state of the audio resource is abnormal, so that the application program calls the released audio resource.

The embodiment of the present application also provides an electronic device, including a memory and a processor, where a computer program is stored in the memory, and when the computer program is executed by the processor, the processor executes:

Receive the application's audio resource call request;

Monitor the state of the audio resource, and if the state of the audio resource is occupied, query the occupier information corresponding to the audio resource;

If the occupier information is empty, the audio resource is released, so that the application program calls the released audio resource.

The embodiment of the present application also provides an electronic device, including a memory and a processor, where a computer program is stored in the memory, and when the computer program is executed by the processor, the processor executes:

Allocate corresponding audio resources for the application;

When the application calls the audio resource, monitor the state of the audio resource;

If the state of the audio resource is abnormal, the audio resource is released, so that the application program calls the released audio resource.

The embodiment of the present application also 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 invoking the audio resource as described above are implemented.

When the electronic device and the computer-readable storage medium implement the above method, monitor the occupier of the audio resource, if the information of the occupier is empty, release the audio resource immediately, and make further calls for the application program that needs to call the audio resource. Improved system stability and improved user experience.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain the drawings of other embodiments according to these drawings without creative work.

Fig. 1 is a flowchart of an audio resource calling method of an embodiment;

Fig. 2 is a flowchart of a method for invoking audio resources in another embodiment;

FIG. 3 is a schematic structural diagram of an audio resource calling device according to an embodiment;

FIG. 4 is a schematic structural diagram of an audio resource calling device according to another embodiment;

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

Fig. 6 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 facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

As shown in Figure 1, the embodiment of the present application provides a method for invoking audio resources, the method including:

S110. Receive an audio resource call request from the application;

In this embodiment of the application, audio resources may be resources required for playing audio, such as speakers, channels, audio files, etc., or resources required for recording, such as microphones, audio circuits, recording data storage, audio The recording processor and the like are not limited in this embodiment of the present application. Among them, the audio resource call to the application program can be realized through the electronic device, and the audio resource call can be made through the built-in processing function of the electronic device. Taking the electronic device installed with the Android system as an example, different types of functions are defined in the Android system. To implement different ways of calling audio resources, including audio input and output operations, such as music playback, calls, voice prompts, recording, etc., therefore, audio resource calls only need to use the corresponding audio call function to realize the operation.

In this embodiment of the application, one or more applications need to send a calling request before using the audio resource, and the electronic device will confirm the permission after receiving the calling request of the application. If the application has the ability to call the audio resource Permissions This allows the call, otherwise the call fails. In the prior art, when it is confirmed that the audio resource can be called, if the audio resource is not occupied, then the audio resource is directly called, and if the audio resource is already occupied, it will automatically wait until the last application (i.e. the audio resource) Occupier) has released the audio resource. Therefore, the prior art lacks a monitoring mechanism for the audio resource used by the previous application, which leads to the inability to find and release the audio resource in time when the previous application abnormally occupies the music resource.

S120. Monitor the state of the audio resource, and if the state of the audio resource is occupied, query the occupier information corresponding to the audio resource;

In the embodiment of this application, a brand-new monitoring mechanism is creatively proposed, namely: create a system-level monitoring module at the system framework layer, monitor the status of the audio resource through the monitoring module, or create a monitoring module independently The process monitors the audio resource status of the application program through a message transmission mechanism. Specifically, the electronic device can monitor the audio resource call of the application program 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 monitoring module monitors the audio mode of the application program, or creates a monitoring process independently, and monitors the audio mode of the application program through a message transmission mechanism. For example, a monitoring module can be set up at the framework layer and run in the system service program (system_server). Since the monitoring module is set up in the system-level service framework layer, it is convenient to interact with other system services, and at the same time, there is no need to worry about system calls. Permissions issue. In addition, an independent monitoring process can also be created, and a separate monitoring function can be set up and called in this process, which can be set to start automatically at startup, and monitor the audio resource calls of any other application program in real time. Specifically, real-time capture Get the ID information, status information and/or priority information of the application program corresponding to the currently called audio resource, so as to determine the application program and its status corresponding to the current calling behavior, which can be developed independently without coupling with the system, which is convenient for subsequent Development and upgrades. Furthermore, it is also possible to monitor whether the status of the application program currently calling the audio resource is normal. If the status is abnormal, or the ID information is empty, it is determined that the application program occupies the audio resource abnormally, and the audio resource occupied abnormally needs to be processed.

S130. If the occupier information is empty, release the audio resource, so that the application program calls the released audio resource.

The occupier is one or more applications currently occupying audio resources, and the occupier information is the status information or ID information of the current occupier. If the occupier information is empty, it means that the current occupant status is abnormal, and output It is empty (Null or Error), or the information of the occupier is not monitored, and the output is empty (Null). At this time, it is determined that the occupier is abnormal, that is, the audio resource is abnormally occupied. Therefore, the audio resource needs to be released so that The application program calls the released audio resource. Wherein, the audio resource can be released through a restart (Reset) operation, for example, restart the audio manager to release the audio resource, or release the audio resource through the audio release interface, or restart the audio system to release the audio resource. resource. In addition, if the occupier information is not empty, it is determined that the occupier has normally occupied the audio resource, and then sends an audio resource call failure response message to the application that sent the request, and prohibits the application from calling the audio resource until The audio resource is normally released. Optionally, a conflict prompt message can be generated and displayed at this time for the user to view, and the occupant can be forced to close or restart according to the user's further operations, so as to release the audio resource and provide The application that sends the request uses.

In addition, in the embodiment of the present application, it is also possible to release or not to release the audio resources according to the priorities among the application programs. specifically,

If the occupier information is not empty, determine the priorities of the occupier and the application;

If the priority of the application is higher than the priority of the occupier, releasing the audio resource so that the application can call the released audio resource;

If the priority of the application is lower than the priority of the occupier, or the same as the priority of the occupier, the application is prohibited from calling the audio resource.

It should be noted that after the application program calls the audio resource, the application program that sends the request performs a recording operation through the audio resource, or performs a playback operation through the audio resource.

In the embodiment of the present application, by monitoring the occupier of the audio resource, if the occupier information is empty, the audio resource is immediately released, and further calls are made for the application program that needs to call the audio resource. If the occupier information is not empty, the audio resource can be determined according to the priority information to determine whether to call the audio resource, thereby improving system stability and user experience.

As shown in Figure 2, the embodiment of the present application also provides a method for invoking audio resources, including:

S210. Allocate corresponding audio resources for the application program;

Different from the mechanism of allocating according to the request in S110, in S210, the electronic device actively allocates or pre-allocates the corresponding audio resource for the application program that needs to use the audio resource. The audio resource can be randomly allocated or fixed. Threshold for allocation of audio resources.

S220. When the application calls the audio resource, monitor the state of the audio resource;

After the audio resource is allocated to the application, when the application needs to call or starts to call the allocated audio resource, the state of the audio resource is monitored. The monitoring process is specifically as described in S120, which will not be repeated in this embodiment of the application.

S230. If the state of the audio resource is abnormal, release the audio resource, so that the application program calls the released audio resource.

The status of the audio resource is abnormal, that is, the current audio resource has been abnormally occupied. In the embodiment of the present application, if the current audio resource has been occupied before the call, and the occupier information is empty or abnormal, it is determined that the state of the current audio resource is abnormal.

The occupier is one or more applications currently occupying audio resources, and the occupier information is the status information or ID information of the current occupier. If the occupier information is empty, it means that the current occupant status is abnormal, and output It is empty (Null or Error), or the information of the occupier is not monitored, and the output is empty (Null). At this time, it is determined that the occupier is abnormal, that is, the audio resource is abnormally occupied. Therefore, the audio resource needs to be released so that The application program calls the released audio resource. Wherein, the audio resource can be released through a restart (Reset) operation, for example, restart the audio manager to release the audio resource, or release the audio resource through the audio release interface, or restart the audio system to release the audio resource. resource. In addition, if the occupier information is not empty, it is determined that the occupier has normally occupied the audio resource, and then sends an audio resource call failure response message to the application that sent the request, and prohibits the application from calling the audio resource until The audio resource is normally released. Optionally, a conflict prompt message can be generated and displayed at this time for the user to view, and the occupant can be forced to close or restart according to the user's further operations, so as to release the audio resource and provide The application that sends the request uses.

Wherein, releasing the audio resource may specifically release the audio resource by restarting the audio manager, release the audio resource through an audio release interface, or restart the audio system to release the audio resource.

Optionally, if the audio resource status is occupied and the occupier information is empty, restart the audio system to release the audio resource, or,

If the state of the audio resource is occupied and the occupier information is not empty, obtain the priority of the application and the occupier respectively, if the priority of the application is higher than the priority of the occupier , then release the audio resource for the application to call the released audio resource; if the priority of the application is lower than the priority of the occupier, or the priority of the occupier If they are the same, the application is prohibited from calling the audio resource.

After the application program calls the audio resource, a recording operation can be performed through the audio resource.

In the embodiment of the present application, by monitoring the state of the allocated audio resource, if the state is abnormal, the audio resource is released in time for subsequent calls by the application program. Furthermore, if the state is normal, it may also be determined according to the priority whether to provide the application program for subsequent calls, which improves the stability of the electronic device and improves user experience.

As shown in Figure 3, the embodiment of the present application also provides an audio resource calling device 30, the device 30 includes:

A receiving module 31, configured to receive an audio resource calling request of an application;

In this embodiment of the application, audio resources may be resources required for playing audio, such as speakers, channels, audio files, etc., or resources required for recording, such as microphones, audio circuits, recording data storage, audio The recording processor and the like are not limited in this embodiment of the present application. Among them, the audio resource call to the application program can be realized through the audio resource call device, and the audio resource call can be performed through the built-in processing function of the audio resource call device. Taking the audio resource call device installed with the Android system as an example, in the Android system Different types of functions are defined to implement different ways of calling audio resources, including audio input and output operations, such as music playback, calls, voice prompts, recording, etc. Therefore, audio resource calls only need to use the corresponding audio call function that is This can be done.

In this embodiment of the application, one or more applications need to send a calling request before using the audio resource, and the audio resource calling device will confirm the permission after receiving the calling request of the application. Permissions for the resource that allow the call, otherwise the call fails. In the prior art, when it is confirmed that the audio resource can be called, if the audio resource is not occupied, then the audio resource is directly called, and if the audio resource is already occupied, it will automatically wait until the last application (i.e. the audio resource) Occupier) has released the audio resource. Therefore, the prior art lacks a monitoring mechanism for the audio resource used by the previous application, which leads to the inability to find and release the audio resource in time when the previous application abnormally occupies the music resource.

The monitoring module 32 is configured to monitor the state of the audio resource, and if the state of the audio resource is occupied, query the occupier information corresponding to the audio resource;

In the embodiment of this application, a brand-new monitoring mechanism is creatively proposed, that is, a monitoring module 32 is created at the system framework layer, and the status of the audio resource is monitored through the monitoring module, or the monitoring module 32 is independently created The monitoring process monitors the audio resource status of the application program through a message transmission mechanism. Specifically, the monitoring module 32 can monitor the audio resource call of the application program through the built-in monitoring function. Taking the audio resource calling device of the Android system as an example, the monitoring module 32 can be created at the system framework layer (native/framework layer). The monitoring module 32 monitors the audio mode of the application program, or, the monitoring module 32 creates a monitoring process independently, and monitors the audio mode of the application program through a message transmission mechanism. For example, the monitoring module 32 can be set up at the framework layer and run in the system service program (system_server). Since the monitoring module 32 is set up in the system-level service framework layer, it can facilitate interaction with other system services without worrying about system calls. permission issue. In addition, an independent monitoring process can also be created, and a separate monitoring function can be set up and called in this process, which can be set to start automatically at startup, and monitor the audio resource calls of any other application program in real time. Specifically, real-time capture Get the ID information, status information and/or priority information of the application program corresponding to the currently called audio resource, so as to determine the application program and its status corresponding to the current calling behavior, which can be developed independently without coupling with the system, which is convenient for subsequent Development and upgrades. Further, the monitoring module 32 can also monitor whether the status of the application program currently calling the audio resource is normal, if the status is abnormal, or the ID information is empty, then it is determined that the application program occupies the audio resource abnormally, and the audio resource occupied by the abnormality needs to be processed. .

The release module 33 is configured to release the audio resource if the occupier information is empty, so that the application program calls the released audio resource.

The occupier is one or more applications currently occupying audio resources, and the occupier information is the status information or ID information of the current occupier. If the occupier information is empty, it means that the current occupant status is abnormal, and output Empty (Null or Error), or do not monitor the information of the occupier, the output is empty (Null), this time it is determined that the occupier is abnormal, that is, the audio resource is abnormally occupied, therefore, the audio resource needs to be released by the release module 33 , so that the application program calls the released audio resource. Wherein, the audio resource can be released through a restart (Reset) operation, for example, restart the audio manager to release the audio resource, or release the audio resource through the audio release interface, or restart the audio system to release the audio resource. resource. In addition, if the occupier information is not empty, it is determined that the occupier has normally occupied the audio resource, and then sends an audio resource call failure response message to the application that sent the request, and prohibits the application from calling the audio resource until The audio resource is released normally. Optionally, the audio resource invoking device can generate and display a conflict prompt message at this time for the user to view, and can forcefully close or restart the occupying party according to the user's further operation, so as to release the audio resource. Audio resource and used by the requesting application.

In addition, in the embodiment of the present application, the release module 33 may also release or not release the audio resources according to the priorities among the application programs. specifically,

If the occupier information is not empty, determine the priorities of the occupier and the application;

If the priority of the application is higher than the priority of the occupier, releasing the audio resource so that the application can call the released audio resource;

If the priority of the application is lower than the priority of the occupier, or the same as the priority of the occupier, the application is prohibited from calling the audio resource.

It should be noted that after the application program calls the audio resource, the application program that sends the request performs a recording operation through the audio resource, or performs a playback operation through the audio resource.

In the embodiment of the present application, the monitoring module 32 monitors the occupier of the audio resource, and if the information of the occupier is empty, the release module 33 immediately releases the audio resource, and makes further calls for the application program that needs to call the audio resource. If the occupier information is not empty, the audio resource can be determined according to the priority information to determine whether to call the audio resource, thereby improving system stability and user experience.

As shown in Figure 4, the embodiment of the present application also provides an audio resource calling device 40, including:

An allocation module 41, configured to allocate corresponding audio resources for the application program;

The allocation module 41 is different from the receiving module 31 in the above-mentioned embodiments. The allocation module 41 actively allocates or pre-allocates corresponding audio resources for applications that need to use the audio resources. The audio resources can be allocated randomly or according to a fixed threshold. Allocate audio resources.

A monitoring module 42, configured to monitor the state of the audio resource when the application calls the audio resource;

After the audio resource is allocated to the application, when the application needs to call or starts to call the allocated audio resource, the state of the audio resource is monitored. The monitoring process is the same as the monitoring process of the monitoring module 32 in the above embodiment, which will not be repeated in the embodiment of the present application.

The release module 43 is configured to release the audio resource if the state of the audio resource is abnormal, so that the application program calls the released audio resource.

The status of the audio resource is abnormal, that is, the current audio resource has been abnormally occupied. In the embodiment of the present application, if the current audio resource has been occupied before the call, and the occupier information is empty or abnormal, it is determined that the state of the current audio resource is abnormal.

The occupier is one or more applications currently occupying audio resources, and the occupier information is the status information or ID information of the current occupier. If the occupier information is empty, it means that the current occupant status is abnormal, and output Is empty (Null or Error), or does not monitor the information of the occupier, and the output is empty (Null), and at this time, it is determined that the occupier is abnormal, that is, the audio resource is abnormally occupied, and therefore, the audio resource needs to be released by the release module 43 , so that the application program calls the released audio resource. Wherein, the audio resource can be released through a restart (Reset) operation, for example, restart the audio manager to release the audio resource, or release the audio resource through the audio release interface, or restart the audio system to release the audio resource. resource. In addition, if the occupier information is not empty, it is determined that the occupier has normally occupied the audio resource, and then sends an audio resource call failure response message to the application that sent the request, and prohibits the application from calling the audio resource until The audio resource is normally released. Optionally, a conflict prompt message can be generated and displayed at this time for the user to view, and the occupant can be forced to close or restart according to the user's further operations, so as to release the audio resource and provide The application that sent the request uses.

Wherein, releasing the audio resource may specifically release the audio resource by restarting the audio manager, release the audio resource through an audio release interface, or restart the audio system to release the audio resource.

Optionally, if the state of the audio resource is occupied and the occupier information is empty, the release module 33 restarts the audio system to release the audio resource, or,

If the state of the audio resource is occupied and the occupier information is not empty, obtain the priority of the application and the occupier respectively, if the priority of the application is higher than the priority of the occupier , then release the audio resource for the application to call the released audio resource; if the priority of the application is lower than the priority of the occupier, or the priority of the occupier If they are the same, the application is prohibited from calling the audio resource.

After the application program calls the audio resource, a recording operation can be performed through the audio resource.

In the embodiment of the present application, the status of the allocated audio resources is invoked through the monitoring module 42 , and if the status is abnormal, the audio resources are released in time through the release module 43 for subsequent invocation by the application program. Furthermore, if the state is normal, it may also be determined according to the priority whether to provide the application program for subsequent calls, which improves the stability of the electronic device and improves user experience.

FIG. 5 is a schematic diagram of the internal structure of an electronic device in an embodiment. As shown in FIG. 5 , 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 loudspeaker, a display screen and an input device. Wherein, the non-volatile storage medium of the terminal stores an operating system and computer-readable instructions. When the computer-readable instructions are executed by the processor, an audio resource calling method of the electronic device is realized. The processor is used to provide computing and control capabilities to support the operation of the entire electronic device. Internal memory in an electronic device provides an environment for the execution of computer-readable instructions stored in a 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., and the input device may be a touch layer covered on the display screen, or a button, a trackball or a touch pad provided on the casing of the electronic device, or a 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 Figure 5 is only a block diagram of a part of the structure related to the solution of this application, and does not constitute a limitation on the electronic equipment to which the solution of this application is applied. The specific electronic equipment can be More or fewer components than shown in the figures may be included, or some components may be combined, or have a different arrangement of components.

Among them, the audio resource calling method mentioned above can specifically be:

Receive the application's audio resource call request;

Monitor the state of the audio resource, and if the state of the audio resource is occupied, query the occupier information corresponding to the audio resource;

If the occupier information is empty, the audio resource is released, so that the application program calls the released audio resource.

In one of the embodiments, monitoring the state of the audio resource may specifically be: creating a system-level monitoring module at the system framework layer, and monitoring the state of the audio resource through the monitoring module, or creating an independent The monitoring process monitors the audio resource status of the application program through a message transmission mechanism.

In one of the embodiments, releasing the audio resource may specifically be: restarting the audio manager to release the audio resource, or releasing the audio resource through an audio release interface, or restarting the audio system to release the audio resource Audio resources.

In one of the embodiments, the processor is also used to execute:

If the occupier information is not empty, send an audio resource call failure response message to the application program, and prohibit the application program from calling the audio resource.

In one of the embodiments, the processor is further configured to: generate and display a conflict prompt message.

In one of the embodiments, the processor is also used to execute:

If the occupier information is not empty, determine the priorities of the occupier and the application;

If the priority of the application is higher than the priority of the occupier, releasing the audio resource so that the application can call the released audio resource;

If the priority of the application is lower than the priority of the occupier, or the same as the priority of the occupier, the application is prohibited from calling the audio resource.

In one of the embodiments, after the application program calls the audio resource, the processor performs a recording operation or a playback operation through the audio resource.

In addition, the audio resource calling method mentioned above can also be:

Allocate corresponding audio resources for the application;

When the application calls the audio resource, monitor the state of the audio resource;

If the state of the audio resource is abnormal, the audio resource is released, so that the application program calls the released audio resource.

In one of the embodiments, the monitoring of the status of the audio resource may specifically be:

Create a system-level monitoring module at the system framework layer to monitor the audio resource status through the monitoring module, or create a monitoring process independently to monitor the audio resource status of the application program through a message transmission mechanism.

In one of the embodiments, the release of the audio resource may specifically be: restarting the audio manager to release the audio resource, or releasing the audio resource through the audio release interface, or restarting the audio system to release the audio resource The audio resource.

In one of the embodiments, if the state of the audio resource is abnormal, the audio resource is released, which may specifically be:

If the state of the audio resource is occupied and the occupant information is empty, restart the audio system to release the audio resource, or,

If the state of the audio resource is occupied and the occupier information is not empty, obtain the priority of the application and the occupier respectively, if the priority of the application is higher than the priority of the occupier , then release the audio resource for the application to call the released audio resource; if the priority of the application is lower than the priority of the occupier, or the priority of the occupier If they are the same, the application is prohibited from calling the audio resource.

Wherein, after the application program calls the audio resource, the processor is further configured to: perform a recording operation through the audio resource.

In addition, an embodiment of the present application also 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 above-mentioned audio resource calling steps are implemented.

The embodiment of the invention also provides a computer device. As shown in FIG. 6 , for ease of description, only the parts related to the embodiment of the present invention are shown, and for specific technical details not disclosed, please refer to the method part of the embodiment of the present invention. The computer device can be any terminal device including electronic device, tablet computer, PDA (Personal Digital Assistant, personal digital assistant), POS (Point of Sales, sales terminal), vehicle-mounted computer, wearable device, etc. For example:

Fig. 6 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. Referring to FIG. 6, the electronic device includes: a radio frequency (Radio Frequency, RF) circuit 610, a memory 620, an input unit 630, a display unit 640, a sensor 650, an audio circuit 660, a wireless fidelity (wireless fidelity, WiFi) module 670, a processor 680, and power supply 690 and other components. Those skilled in the art can understand that the structure of the electronic device shown in FIG. 6 does not constitute a limitation on the electronic device, and may include more or less components than shown in the figure, or combine some components, or arrange different components.

Among them, the RF circuit 610 can be used for sending and receiving information or receiving and sending signals during a call. After receiving the downlink information from the base station, it can be processed by the processor 680; it can also send uplink data to the base station. Generally, an RF circuit includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier (Low Noise Amplifier, LNA), a duplexer, and the like. In addition, RF circuitry 610 may also communicate with networks and other devices via wireless communications. The above wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile Communication (Global System of Mobile communication, GSM), General Packet Radio Service (General Packet Radio Service, GPRS), Code Division Multiple Access (Code Division Multiple Access) , CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (Long Term Evolution, LTE)), email, Short Messaging Service (Short Messaging Service, SMS), etc.

The memory 620 can be used to store software programs and modules, and the processor 680 executes various functional applications and data processing of the electronic device by running the software programs and modules stored in the memory 620 . The memory 620 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as an application program for a sound playback function, an application program for an image playback function, etc.); The data storage area may store data created according to use of the electronic device (such as audio data, address book, etc.), and the like. In addition, the memory 620 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, flash memory device, or other volatile solid-state storage devices.

The input unit 630 can be used to receive input numbers or character information, and generate key signal input related to user settings and function control of the electronic device 600 . Specifically, the input unit 630 may include a touch panel 631 and other input devices 632 . The touch panel 631, also referred to as a touch screen, can collect touch operations of the user on or near it (for example, the user uses any suitable object or accessory such as a finger, a stylus, etc. on the touch panel 631 or near the touch panel 631 operation), and drive the corresponding connection device according to the preset program. In one embodiment, the touch panel 631 may include two parts: a touch monitoring device and a touch controller. Among them, the touch monitoring device monitors the user's touch orientation, and monitors the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch monitoring device, converts it into contact coordinates, and sends it to the to the processor 680, and can receive and execute commands sent by the processor 680. In addition, the touch panel 631 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 631 , the input unit 630 may also include other input devices 632 . Specifically, other input devices 632 may include, but are not limited to, one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), and the like.

The display unit 640 may be used to display information input by or provided to the user and various menus of the electronic device. The display unit 640 may include a display panel 641 . In one embodiment, the display panel 641 may be configured in the form of a liquid crystal display (Liquid Crystal Display, LCD), an organic light-emitting diode (Organic Light-Emitting Diode, OLED), or the like. In one embodiment, the touch panel 631 can cover the display panel 641. When the touch panel 431 detects a touch operation on or near it, it sends it to the processor 680 to determine the type of the touch event, and then the processor 680 according to the The type of touch event provides a corresponding visual output on the display panel 641 . Although in FIG. 6, the touch panel 631 and the display panel 641 are used as two independent components to realize the input and input functions of the electronic device, in some embodiments, the touch panel 631 and the display panel 641 can be integrated. And realize the input and output function of electronic equipment.

The electronic device 600 may also include at least one sensor 650, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor can include an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 661 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 661 and the display panel 661 when the electronic device moves to the ear. / or backlighting. The motion sensor may include an acceleration sensor, through which the magnitude of acceleration in various directions can be monitored, and the magnitude and direction of gravity can be monitored at rest, which can be used to identify the posture of electronic equipment (such as horizontal and vertical screen switching), vibration recognition related functions ( Such as pedometer, knocking), etc.; in addition, electronic equipment can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors.

Audio circuitry 660, speaker 661, and microphone 662 may provide an audio interface between the user and the electronic device. The audio circuit 660 can transmit the electrical signal converted from the received audio data to the loudspeaker 661, and the loudspeaker 661 converts it into an audio signal output; After being received, it is converted into audio data, and then the audio data is processed by the output processor 680, and then sent to another electronic device through the RF circuit 610, or the audio data is output to the memory 620 for subsequent processing.

WiFi is a short-distance wireless transmission technology. Electronic devices can help users send and receive emails, browse web pages, and access streaming media through the WiFi module 670, which provides users with wireless broadband Internet access. Although FIG. 6 shows a WiFi module 670, it can be understood that it is not a necessary component of the electronic device 600 and can be omitted as required.

The processor 680 is the control center of the electronic device, and uses various interfaces and lines to connect various parts of the entire electronic device, by running or executing software programs and/or modules stored in the memory 620, and calling data stored in the memory 620 , to perform various functions of the electronic equipment and process data, so as to monitor the electronic equipment as a whole. In one embodiment, processor 680 may include one or more processing units. In one embodiment, the processor 680 may integrate an application processor and a modem processor, wherein the application processor mainly processes operating systems, user interfaces, and application programs, etc.; the modem processor mainly processes wireless communications. It can be understood that the foregoing modem processor may not be integrated into the processor 680 .

The electronic device 600 also includes a power supply 690 (such as a battery) for supplying power to various components. Preferably, the power supply can be logically connected to the processor 680 through the power management system, so that functions such as management of charging, discharging, and power consumption management can be realized through the power management system. .

In an embodiment, the electronic device 600 may also include a camera, a Bluetooth module, and the like.

In the embodiment of the present invention, the processor 680 included in the computer device executes the computer program stored in the memory to implement the methods of the above embodiments, for example, including the audio resource calling method shown in FIG. 1 or FIG. 2 .

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be realized through computer programs to instruct related hardware, and the programs can be stored in a non-volatile computer-readable storage medium When the program is executed, it may include the processes of the embodiments of the above-mentioned methods. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM) and the like. 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 above-mentioned embodiments are used.

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, 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, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but should not be construed as limiting the patent scope of the invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (16)

1. A method for audio resource calling, comprising: Receive the application's audio resource call request; Monitor the state of the audio resource, and if the state of the audio resource is occupied, query the occupier information corresponding to the audio resource; If the occupier information is empty, release the audio resource, so that the application program calls the released audio resource; If the occupier information is not empty, it is determined that the occupier normally occupies the audio resource, sends an audio resource call failure response message to the application, and prohibits the application from calling the audio resource until the audio The resource is released normally; or, if the occupier information is not empty, determine the priority of the occupier and the application; if the priority of the application is higher than the priority of the occupier, release The audio resource is used for the application program to call the released audio resource; if the priority of the application program is lower than the priority of the occupier, or the same as the priority of the occupier, then prohibiting the application program from calling the audio resource; Wherein, the occupier information being empty indicates that the current occupant abnormally occupies the audio resource. 2. The method according to claim 1, wherein the monitoring the state of the audio resource comprises: Create a system-level monitoring module at the system framework layer, and monitor the status of the audio resource through the monitoring module, or, Create a monitoring process independently, and monitor the audio resource status of the application program through a message transmission mechanism. 3. The method according to claim 1, wherein the releasing the audio resource comprises: Restart the audio manager to release the audio resource, or release the audio resource through an audio release interface, or restart the audio system to release the audio resource. 4. The method according to claim 1, wherein the method further comprises: A conflict prompt message is generated and displayed. 5. The method according to claim 1, characterized in that, after the application calls the audio resource, the method further comprises: The recording operation is performed through the audio resource. 6. The method according to claim 1, characterized in that, after the application calls the audio resource, the method further comprises: The playback operation is performed through the audio resource. 7. A method for audio resource calling, comprising: Allocate corresponding audio resources for the application; When the application program calls the audio resource, monitor the state of the audio resource, and if the state of the audio resource is occupied, query the occupier information corresponding to the audio resource; If the occupier information is empty, release the audio resource, so that the application program calls the released audio resource; If the occupier information is not empty, it is determined that the occupier normally occupies the audio resource, sends an audio resource call failure response message to the application, and prohibits the application from calling the audio resource until the audio The resource is released normally; or, if the occupier information is not empty, obtain the priority of the application and the occupier respectively, if the priority of the application is higher than the priority of the occupier, Then release the audio resource for the application to call the released audio resource; if the priority of the application is lower than the priority of the occupier, or the same as the priority of the occupier , the application is prohibited from calling the audio resource; Wherein, the occupier information being empty indicates that the current occupant abnormally occupies the audio resource. 8. The method according to claim 7, wherein the monitoring the state of the audio resource comprises: Create a system-level monitoring module at the system framework layer, and monitor the status of the audio resource through the monitoring module, or, Create a monitoring process independently, and monitor the audio resource status of the application program through a message transmission mechanism. 9. The method according to claim 7, wherein the releasing the audio resource comprises: Restart the audio manager to release the audio resource, or release the audio resource through an audio release interface, or restart the audio system to release the audio resource. 10. The method according to claim 7, characterized in that, after the application calls the audio resource, the method further comprises: The recording operation is performed through the audio resource. 11. A device for calling audio resources, characterized in that the device comprises: The receiving module is used to receive the audio resource calling request of the application; A monitoring module, configured to monitor the state of the audio resource, and query the occupier information corresponding to the audio resource if the state of the audio resource is occupied; A release module, configured to release the audio resource if the occupier information is empty, so that the application program calls the audio resource; if the occupier information is not empty, determine that the occupier is normal Occupying the audio resource, sending an audio resource call failure response message to the application, prohibiting the application from calling the audio resource until the audio resource is released normally; or, if the occupier information is not Empty, determine the priority of the occupier and the application; if the priority of the application is higher than the priority of the occupier, release the audio resource for the application to release If the priority of the application is lower than the priority of the occupier, or the same as the priority of the occupier, the application is prohibited from calling the audio resource; Wherein, the occupying party information being empty indicates that the current state of the occupying party is abnormal. 12. A device for calling audio resources, characterized in that the device comprises: An allocation module, configured to allocate corresponding audio resources for the application; A monitoring module, configured to monitor the state of the audio resource when the application calls the audio resource, and query the occupier information corresponding to the audio resource if the state of the audio resource is occupied; A release module, configured to release the audio resource if the occupier information is empty, so that the application program calls the released audio resource; if the occupier information is not empty, then Determine that the occupying party normally occupies the audio resource, send an audio resource invocation failure response message to the application, and prohibit the application from invoking the audio resource until the audio resource is released normally; or, if the occupation If the party information is not empty, obtain the priority of the application program and the occupying party respectively, and if the priority of the application program is higher than the priority of the occupying party, then release the audio resource for the The application program calls the released audio resource; if the priority of the application program is lower than the priority of the occupier, or the same as the priority of the occupier, the application program is prohibited from calling the audio resource. resources to call Wherein, the occupier information being empty indicates that the current occupant abnormally occupies the audio resource. 13. An electronic device, comprising a memory and a processor, wherein a computer program is stored in the memory, wherein when the computer program is executed by the processor, the processor is executed as claimed in claims 1-6. Steps for invoking the audio resource described in any one of the above. 14. An electronic device, comprising a memory and a processor, wherein a computer program is stored in the memory, wherein when the computer program is executed by the processor, the processor is executed as claimed in claims 7-10. Steps for invoking the audio resource described in any one of the above. 15. 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 resource according to any one of claims 1-6 is realized The steps to call. 16. 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 resource according to any one of claims 7-10 is realized The steps to call.

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