CN115472186A

CN115472186A - Vehicle-mounted media playing control method and device and electronic equipment

Info

Publication number: CN115472186A
Application number: CN202210576321.0A
Authority: CN
Inventors: 侯瑞阳
Original assignee: Beijing Co Wheels Technology Co Ltd
Current assignee: Beijing Co Wheels Technology Co Ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-12-13

Abstract

The utility model provides a vehicle-mounted media playing control method, a device and an electronic device, relating to the technical field of vehicle-mounted devices, wherein the method comprises the following steps: under the condition that the connection between the Bluetooth headset and the target vehicle-mounted media device is detected, the audio strategy of the Bluetooth headset is registered in an audio system in the vehicle, a target sound zone corresponding to the Bluetooth headset is created, an audio focus of the audio system is bound with the target sound zone, the target vehicle-mounted media device is controlled to play audio in the target sound zone according to the audio strategy, an independent target sound zone can be created for the Bluetooth headset in the vehicle, the audio playing control of the vehicle-mounted media device in the target sound zone is achieved, the purpose that multiple users in the vehicle independently use media through the Bluetooth headset is achieved, and the experience effect of the users is improved.

Description

Vehicle-mounted media playing control method and device and electronic equipment

Technical Field

The present disclosure relates to the technical field of vehicle-mounted devices, and in particular, to a method and an apparatus for controlling playing of vehicle-mounted media, and an electronic device.

Background

With the increasing abundance of entertainment attributes in on-board vehicle systems, multiple users desire the need to use media alone, such as when rear passengers watch video on the rear seat display screen, the driver can play music at the center control location, while multi-zone audio accomplishes this by allowing different audio sources to play simultaneously in different audio zones of the vehicle. However, in the related art, the bluetooth headset and the vehicle-mounted device media are not supported to be connected to realize a multi-tone-zone scheme, and dynamic route switching and focus management of the bluetooth headset and the vehicle-mounted device speaker audio device cannot be met, so that the user experience effect is influenced.

Disclosure of Invention

The disclosure provides a vehicle-mounted media playing control method, a device and an electronic device, and aims to solve at least one of technical problems in the related art to a certain extent.

An embodiment of the first aspect of the present disclosure provides a vehicle-mounted media playing control method, including: under the condition that the connection between the Bluetooth headset and the target vehicle-mounted media equipment is detected, registering the audio strategy of the Bluetooth headset into an audio system in the vehicle; creating a target sound zone corresponding to the Bluetooth headset, and binding an audio focus of an audio system with the target sound zone; and controlling the target vehicle-mounted media equipment to play audio in the target sound zone according to the audio strategy.

An embodiment of a second aspect of the present disclosure provides a vehicle-mounted media playing control device, including: the registration module is used for registering the audio strategy of the Bluetooth headset into an audio system in the vehicle under the condition that the connection between the Bluetooth headset and the target vehicle-mounted media equipment is detected; the creating module is used for creating a target sound zone corresponding to the Bluetooth headset and binding an audio focus of the audio system with the target sound zone; and the control module is used for controlling the target vehicle-mounted media equipment to play audio in the target sound zone according to the audio strategy.

An embodiment of a third aspect of the present disclosure provides an electronic device, including: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor, the instructions being executable by the at least one processor to enable the at least one processor to perform the in-vehicle media play control method of the embodiments of the present disclosure.

A fourth aspect of the present disclosure provides a non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute a method for controlling playback of in-vehicle media disclosed in an embodiment of the present disclosure.

In this embodiment, under the condition that it is detected that the bluetooth headset is connected to the target vehicle-mounted media device, the audio policy of the bluetooth headset is registered in the audio system in the vehicle, the target sound zone corresponding to the bluetooth headset is created, the audio focus of the audio system is bound to the target sound zone, and the target vehicle-mounted media device is controlled to play audio in the target sound zone according to the audio policy.

Additional aspects and advantages of the disclosure will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the disclosure.

Drawings

The foregoing and/or additional aspects and advantages of the present disclosure will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic flowchart of a vehicle-mounted media playing control method according to an embodiment of the present disclosure;

fig. 2 is a schematic diagram of a playing control process of in-vehicle media provided according to an embodiment of the disclosure;

FIG. 3 is a schematic structural diagram of a vehicle interior sound zone division provided according to an embodiment of the present disclosure;

fig. 4 is a schematic flowchart of a vehicle media playing control method according to another embodiment of the disclosure;

fig. 5 is a schematic diagram of an in-vehicle media playing control device provided according to another embodiment of the present disclosure;

FIG. 6 illustrates a block diagram of an exemplary electronic device suitable for use in implementing embodiments of the present disclosure.

Detailed Description

Reference will now be made in detail to the embodiments of the present disclosure, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of illustrating the present disclosure and should not be construed as limiting the same. Rather, the embodiments of the disclosure include all changes, modifications and equivalents coming within the spirit and terms of the claims appended thereto.

It should be noted that the executing subject of the vehicle-mounted media playing control method of this embodiment may be a vehicle-mounted media playing control device, which may be implemented by software and/or hardware, and the device may be configured in an electronic device, and the electronic device may include, but is not limited to, a terminal, a server, and the like.

Fig. 1 is a schematic flowchart of a method for controlling playback of vehicle-mounted media according to an embodiment of the present disclosure, and as shown in fig. 1, the method includes:

s101: and under the condition that the connection between the Bluetooth headset and the target vehicle-mounted media equipment is detected, registering the audio strategy of the Bluetooth headset into an audio system in the vehicle.

The device for supporting audio or video playing in the vehicle cabin may be referred to as a vehicle-mounted media device, and the vehicle-mounted media device may be, for example, a copilot entertainment screen, a rear row entertainment screen, and any other possible video and audio device, and may not include a center control screen for main driving, which is not limited in this respect. Also, each in-vehicle media device may be controlled by the vehicle's audio system, which may be, for example, based on the Android operating system, without limitation.

Furthermore, the vehicle-mounted media device of this embodiment may be configured with a bluetooth headset, for example: each vehicle media device may be configured with one pair of bluetooth headsets, or each vehicle media device may be configured with multiple pairs of bluetooth headsets, without limitation. And a vehicle media device that successfully connects with the bluetooth headset may be referred to as a target vehicle media device.

The vehicle-mounted media playing control method provided by the embodiment of the disclosure can be executed by a vehicle-mounted audio system, and in practical application, the audio system can detect the connection condition of the bluetooth headset and the vehicle-mounted media device in real time. Fig. 2 is a schematic diagram of a vehicle-mounted media playing control process provided according to an embodiment of the present disclosure, and as shown in fig. 2, an audio system may detect device information of a bluetooth device (i.e., a bluetooth headset) through a callback function (corresponding to S201), and after obtaining the device information of the bluetooth headset, may determine that the bluetooth headset and a target vehicle-mounted media device are successfully connected.

For example, the name of the bluetooth HeadSet configured on the copilot entertainment screen is "BT HeadSet1", and the copilot passenger may pair and connect the bluetooth HeadSet BT HeadSet1 with the copilot entertainment screen in the process of operating the copilot entertainment screen. In this case, the audio system may detect device information (e.g., a device name) of a bluetooth device (i.e., a bluetooth headset), for example, through a callback function, and may determine that the copilot entertainment screen is connected to the bluetooth headset if the device name is detected, that is, the copilot entertainment screen is the target in-vehicle media device.

Further, the audio system registers the audio policy of the bluetooth headset into the audio system in the vehicle, namely: and registering the Bluetooth headset.

In some embodiments, the audio policy may include, without limitation, a routing policy and a focus preemption policy for audio output, as well as any other possible policy.

The routing strategy is used for controlling the target vehicle-mounted media equipment to output audio through a Bluetooth headset or output audio through a vehicle-mounted loudspeaker, and the focus preemption strategy is a preemption strategy for simultaneously applying for audio focuses by a plurality of applications.

As shown in fig. 2, in the operation of registering the audio policy of the bluetooth headset in the audio system in the vehicle, the audio policy may be registered in the audio system in the vehicle by constructing the AudioPolicyMix parameter (corresponding to S202). Specifically, first, parameters of the audio policy, which may be denoted as AudioPolicyMix, are constructed; further, the configuration parameter AudioPolicyMix is registered in the audio system, thereby implementing the registration of the audio policy (corresponding to S203).

S102: and creating a target sound zone corresponding to the Bluetooth headset, and binding an audio focus of the audio system with the target sound zone.

After the audio policy is registered in the audio system, further, the embodiment of the present disclosure may create a target sound zone corresponding to the bluetooth headset, that is, allocate a sound zone for the bluetooth headset.

In a specific example, fig. 3 is a schematic structural diagram of dividing the sound zone in the vehicle according to the embodiment of the present disclosure, as shown in fig. 3, when the vehicle-mounted media device (e.g., the accessory driving entertainment screen) in the vehicle is not connected to the bluetooth headset (i.e., the bluetooth is disconnected), the vehicle cabin is a main sound zone, which may be represented by carousiozone 0, that is, the control screen in the main driving and the accessory driving entertainment screen are in the same sound zone carousiozone 0, there is a focus preemption relationship when the audio played by the applications (e.g., music application Music APP) on the two entertainment screens, and the audio output route is the car speaker. And when the vehicle-mounted media device (such as a copilot entertainment screen) is connected with the Bluetooth headset, the following steps are performed: the audio policy of the bluetooth headset is registered in the audio system, and the audio system may create a target zone for the bluetooth headset, for example, the carousiozone 1 in fig. 3, where the bluetooth headset may monopolize the target zone, that is, in this case, the main driving center screen occupies the main zone carousiozone 0 of the car horn, and the copilot entertainment screen occupies the target zone carousiozone 1 of the bluetooth headset, and the target zone carousiozone 1 and the main zone carousiozone 0 are independent from each other, so that the driver and the copilot may use the main driving center screen and the copilot entertainment screen separately.

In some embodiments, the audio system may create a corresponding number of target zones, for example, based on the number of bluetooth headsets.

For example, when the target vehicle-mounted media device is a rear entertainment screen, the rear entertainment screen may be configured with two pairs of bluetooth earphones, for example, and then the audio system may create two target sound zones for the two pairs of bluetooth earphones for use by two passengers.

Further, the audio focus of the audio system may be bound to the target range, that is, the target range may monopolize the audio focus for multi-application focus management.

S103: and controlling the target vehicle-mounted media equipment to play audio in the target sound zone according to the audio strategy.

In some embodiments, the audio system may control the audio output routing of the target vehicle media device in the target zone according to the audio policy, as shown in fig. 2, when the target vehicle media device (the copilot entertainment screen) plays the sound stream, the audio system may decide the sound output channel according to the audio policy audiopolicumix (corresponding to S208-S209), for example: the audio is output through a Bluetooth headset, or the audio is output through a vehicle loudspeaker, and the like, and the method is not limited.

In other embodiments, the focus management of multiple applications in the target vehicle-mounted media device may also be controlled according to the audio policy, which is not limited.

Specifically, after controlling the target in-vehicle media device to play audio in the target zone according to the audio policy, the audio system may determine a new application on the target in-vehicle media device that newly applies for an audio focus, and a current application that currently possesses the audio focus.

In this embodiment, the target vehicle media device may have a plurality of applications, such as application 1, application 2, application 3, and application N, and it is understood that the plurality of applications are applications supporting audio playing, such as a music application, a video application, a game application, and any other possible applications, which is not limited in this respect. The application on the target in-vehicle media device that currently possesses the audio focus may be referred to as the current application, and the corresponding application that newly applies for the audio focus may be referred to as the new application.

For example, the target in-vehicle media device is playing audio of application 1 in the target zone, such as: the co-driver passenger listens to music through a bluetooth headset, and application 1 may be the current application. And if the passenger wants to watch the video on the target vehicle-mounted media device, the passenger can switch the application on the target vehicle-mounted media device, such as: application 2 is triggered to play the video, in which case the audio system may determine that application 2 is a new application that newly applies for audio focus.

After determining the new application and the current application, the audio system may perform audio focus arbitration for the new application and the current application, such as: performing audio focus arbitration according to a focus preemption policy in the audio policies to determine whether the application 1 or the application 2 can preempt a focus; further, according to the result of the audio focus arbitration, determining that the new application occupies the audio focus or the current application continues to occupy the audio focus. Therefore, focus preemption can be realized on the vehicle-mounted Bluetooth headset, and the experience effect of a user is improved.

Fig. 4 is a schematic flowchart of a vehicle-mounted media playing control method according to another embodiment of the present disclosure, and as shown in fig. 4, the method includes:

s401: and under the condition that the connection between the Bluetooth headset and the target vehicle-mounted media equipment is detected, registering the audio strategy of the Bluetooth headset into an audio system in the vehicle.

For the description of S401, reference may be made to the foregoing embodiments specifically, and details are not repeated here.

S402: and judging whether the application occupying the audio focus currently is the application on the target vehicle-mounted media equipment.

In practical applications, there may be situations where an audio focus is occupied before binding it to a target soundzone, as shown in fig. 3, for example: the Music application Music APP of the copilot entertainment screen (the copilot screen) currently occupies the audio focus, or the Music application Music APP of the main driving screen currently occupies the audio focus, and audio is output through the car-mounted loudspeaker. In this case, the embodiment of the present disclosure first determines whether the application currently possessing the audio focus is an application on the target vehicle-mounted media device (corresponding to S204-S205, the audio focus of the main sound zone carousiozone 0 is processed, and whether the focused application is held is determined).

S403: if the application is the application on the target vehicle-mounted media device, releasing the current audio focus occupancy relationship and binding the audio focus with the target sound zone, otherwise, directly binding the audio focus with the target sound zone (corresponding to S207).

In some embodiments, if the application on the target vehicle-mounted media device occupies the audio focus, the current audio focus is bound to the main sound zone carousiozone 0, that is, the target vehicle-mounted media device currently outputs audio through the car-mounted speaker. In this case, as shown in fig. 2, the present embodiment can release the current audio focus occupancy, that is: the binding relationship between the audio focus and the main sound zone carousiozone 0 is released, and the audio focus is bound to the target sound zone carousiozone 1 (corresponding to S206), that is, the audio focus is moved from the main sound zone to the target sound zone. Therefore, the route of the audio played on the target vehicle-mounted media equipment can be switched from the main sound zone to the target sound zone, and the audio can be played normally in the process of switching the sound zones.

In other embodiments, when the application on the target in-vehicle media device does not occupy the audio focus, for example, the current audio focus is not occupied, i.e., no audio is currently playing. In this case, the present embodiment may directly bind the audio focus with the target sound zone, as shown in fig. 2.

Therefore, the sound zone switching can be realized in the audio playing process or under the condition that no audio is played, and the playing of the audio does not need to be stopped in the process, so that the experience effect of a user is improved.

S404: and controlling the target vehicle-mounted media equipment to play audio in the target sound zone according to the audio strategy.

The description of S404 may specifically refer to the above embodiments, and is not repeated herein.

S405: and under the condition that the Bluetooth headset is detected to be disconnected with the target vehicle-mounted media equipment, removing the binding relationship between the audio focus and the target sound zone, and canceling the audio strategy of the Bluetooth headset.

As shown in fig. 2, in the case that the audio system in this embodiment detects that the bluetooth headset is disconnected from the target vehicle-mounted media device (i.e., bluetooth is disconnected), the binding relationship between the audio focus and the target sound zone may be released (corresponding to S210), all applications of the audio focus held by the target vehicle-mounted media device are released, and the audio focus of the target sound zone is cleared; further, the audio policy AudioPolicyMix of the bluetooth headset is revoked (corresponding to S211). Therefore, the target sound zone and the audio focus can be processed in time under the condition that the Bluetooth headset is disconnected, the audio can be normally played from the car loudspeaker, and the resource occupation of an audio system is reduced.

In this embodiment, when it is detected that the bluetooth headset is connected to the target vehicle-mounted media device, an audio policy of the bluetooth headset is registered in an audio system in the vehicle, a target sound zone corresponding to the bluetooth headset is created, an audio focus of the audio system is bound to the target sound zone, and the target vehicle-mounted media device is controlled to play audio in the target sound zone according to the audio policy. In addition, the embodiment can realize the switching of the sound zones in the audio playing process or under the condition of no audio playing, and the playing of the audio does not need to be terminated in the process. And moreover, the target sound zone and the audio focus can be processed in time under the condition that the Bluetooth headset is disconnected, the audio can be normally played from the car loudspeaker, and the resource occupation of an audio system is reduced.

In order to implement the foregoing embodiment, the present disclosure further provides a vehicle media playing control device.

Fig. 5 is a schematic diagram of an in-vehicle media playing control device according to another embodiment of the disclosure.

As shown in fig. 5, the in-vehicle media playback control apparatus 50 includes:

a registration module 501, configured to register an audio policy of a bluetooth headset in an audio system in a vehicle when it is detected that the bluetooth headset is connected to a target vehicle-mounted media device;

a creating module 502, configured to create a target sound zone corresponding to the bluetooth headset, and bind an audio focus of the audio system with the target sound zone; and

and the control module 503 is configured to control the target vehicle-mounted media device to play the audio in the target audio zone according to the audio policy.

In some embodiments, the creating module 502 is specifically configured to:

judging whether the application occupying the audio focus currently is the application on the target vehicle-mounted media equipment or not; and

and if the audio focus is the application on the target vehicle-mounted media equipment, releasing the current audio focus occupation relation and binding the audio focus with the target sound zone, otherwise, directly binding the audio focus with the target sound zone.

In some embodiments, the apparatus 50 further comprises:

the first determining module is used for determining a new application newly applying for the audio focus on the target vehicle-mounted media equipment and a current application currently occupying the audio focus;

the arbitration module is used for carrying out audio focus arbitration on the new application and the current application; and

and the second determining module is used for determining that the new application occupies the audio focus or the current application occupies the audio focus according to the result of the audio focus arbitration.

In some embodiments, the apparatus 50 further comprises: and the disconnection module is used for removing the binding relation between the audio focus and the target sound zone and canceling the audio strategy of the Bluetooth headset under the condition that the Bluetooth headset is detected to be disconnected from the target vehicle-mounted media equipment.

In some embodiments, the creating module 502 is specifically configured to: and creating a corresponding number of target sound zones according to the number of the Bluetooth headsets.

The present disclosure also provides an electronic device, a readable storage medium, and a computer program product according to embodiments of the present disclosure.

In order to implement the foregoing embodiments, the present disclosure further provides a computer program product, which when executed by an instruction processor in the computer program product, executes the vehicle media playing control method as set forth in the foregoing embodiments of the present disclosure.

FIG. 6 illustrates a block diagram of an exemplary electronic device suitable for use in implementing embodiments of the present disclosure. The electronic device 12 shown in fig. 6 is only an example and should not bring any limitations to the function and scope of use of the disclosed embodiments.

As shown in FIG. 6, electronic device 12 is embodied in the form of a general purpose computing device. The components of electronic device 12 may include, but are not limited to: one or more processors or processing units 16, a system memory 28, and a bus 18 that couples various system components including the system memory 28 and the processing unit 16.

Bus 18 represents one or more of any of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, and a processor or local bus using any of a variety of bus architectures. These architectures include, but are not limited to, industry Standard Architecture (ISA) bus, micro Channel Architecture (MAC) bus, enhanced ISA bus, video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus, to name a few.

Electronic device 12 typically includes a variety of computer system readable media. Such media may be any available media that is accessible by electronic device 12 and includes both volatile and nonvolatile media, removable and non-removable media.

Memory 28 may include computer system readable media in the form of volatile Memory, such as Random Access Memory (RAM) 30 and/or cache Memory 32. The electronic device 12 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 34 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 6, and commonly referred to as a "hard drive").

Although not shown in FIG. 6, a magnetic disk drive for reading from and writing to a removable nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable nonvolatile optical disk (e.g., a Compact disk Read Only Memory (CD-ROM), a Digital versatile disk Read Only Memory (DVD-ROM), or other optical media) may be provided. In these cases, each drive may be connected to bus 18 by one or more data media interfaces. Memory 28 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the disclosure.

A program/utility 40 having a set (at least one) of program modules 42 may be stored, for example, in memory 28, such program modules 42 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 42 generally perform the functions and/or methodologies of the embodiments described in this disclosure.

Electronic device 12 may also communicate with one or more external devices 14 (e.g., keyboard, pointing device, display 24, etc.), with one or more devices that enable a user to interact with electronic device 12, and/or with any devices (e.g., network card, modem, etc.) that enable electronic device 12 to communicate with one or more other computing devices. Such communication may be through an input/output (I/O) interface 22. Also, the electronic device 12 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public Network such as the Internet) via the Network adapter 20. As shown, the network adapter 20 communicates with the other modules of the electronic device 12 over the bus 18. It should be understood that although not shown in the figures, other hardware and/or software modules may be used in conjunction with electronic device 12, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, to name a few.

The processing unit 16 executes various functional applications, such as implementing the in-vehicle media playback control method mentioned in the foregoing embodiment, by running a program stored in the system memory 28.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

It should be noted that, in the description of the present disclosure, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Further, in the description of the present disclosure, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present disclosure includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present disclosure.

It should be understood that portions of the present disclosure may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.

It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.

In addition, functional units in the embodiments of the present disclosure may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.

The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present disclosure have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present disclosure, and that changes, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present disclosure.

Claims

1. A vehicle-mounted media playing control method is characterized by comprising the following steps:

under the condition that the connection between a Bluetooth headset and a target vehicle-mounted media device is detected, registering an audio strategy of the Bluetooth headset into an audio system in a vehicle;

creating a target sound zone corresponding to the Bluetooth headset, and binding an audio focus of the audio system with the target sound zone; and

and controlling the target vehicle-mounted media equipment to play audio in the target sound zone according to the audio strategy.

2. The method of claim 1, wherein said binding an audio focus of the audio system with the target soundzone comprises:

if the audio focus is the application on the target vehicle-mounted media equipment, releasing the current audio focus occupation relation and binding the audio focus with the target sound zone, otherwise, directly binding the audio focus with the target sound zone.

3. The method of claim 1, wherein said controlling the target in-vehicle media device to play audio after the target soundtrack in accordance with the audio policy further comprises:

determining a new application newly applying for an audio focus on the target vehicle-mounted media device and a current application currently occupying the audio focus;

performing audio focus arbitration on the new application and the current application; and

and determining that the new application occupies the audio focus or the current application occupies the audio focus according to the result of the audio focus arbitration.

4. The method of claim 1, wherein the method further comprises:

and under the condition that the Bluetooth headset is detected to be disconnected with the target vehicle-mounted media equipment, removing the binding relationship between the audio focus and the target sound zone, and logging off the audio strategy of the Bluetooth headset.

5. The method of claim 1, wherein the creating a target zone corresponding to the bluetooth headset comprises:

and creating the target sound zones with corresponding quantity according to the quantity of the Bluetooth earphones.

6. The method of claim 1, wherein registering the audio policy of the bluetooth headset into an audio system in a vehicle comprises:

the audio policy is registered into the audio system in the car by constructing audiopolicumix parameters.

7. A vehicle-mounted media playing control device is characterized in that,

the registration module is used for registering the audio strategy of the Bluetooth headset into an audio system in the vehicle under the condition that the connection between the Bluetooth headset and the target vehicle-mounted media equipment is detected;

the creating module is used for creating a target sound zone corresponding to the Bluetooth headset and binding an audio focus of the audio system with the target sound zone; and

and the control module is used for controlling the target vehicle-mounted media equipment to play audio in the target sound zone according to the audio strategy.

8. The apparatus of claim 7, wherein the creation module is specifically configured to:

and if the audio focus is the application on the target vehicle-mounted media equipment, releasing the current audio focus occupancy relation and binding the audio focus with the target sound zone, otherwise, directly binding the audio focus with the target sound zone.

9. The apparatus of claim 7, wherein the apparatus further comprises:

the first determining module is used for determining a new application which newly applies for an audio focus on the target vehicle-mounted media equipment and a current application which currently occupies the audio focus; and

the arbitration module is used for carrying out audio focus arbitration on the new application and the current application;

10. The apparatus of claim 7, wherein the apparatus further comprises:

and the disconnection module is used for removing the binding relation between the audio focus and the target sound zone and canceling the audio strategy of the Bluetooth headset under the condition that the Bluetooth headset is detected to be disconnected with the target vehicle-mounted media equipment.

11. The apparatus of claim 7, wherein the creation module is specifically configured to:

12. An electronic device, comprising:

at least one processor; and

a memory communicatively coupled to the at least one processor; wherein, the first and the second end of the pipe are connected with each other,

the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-6.

13. A non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the method of any one of claims 1-6.