CN116017378A - Audio playing method and device based on vehicle Bluetooth and vehicle - Google Patents
Audio playing method and device based on vehicle Bluetooth and vehicle Download PDFInfo
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- CN116017378A CN116017378A CN202211476304.6A CN202211476304A CN116017378A CN 116017378 A CN116017378 A CN 116017378A CN 202211476304 A CN202211476304 A CN 202211476304A CN 116017378 A CN116017378 A CN 116017378A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention discloses an audio playing method, a device and a vehicle based on vehicle Bluetooth, which comprise the steps of acquiring Bluetooth control information and audio data, analyzing the audio information according to the Bluetooth control information and the audio data, identifying the audio information to acquire different types of audio information, selecting the preemptive playing or the mixing playing as the audio playing mode of the current vehicle Bluetooth based on the different types of audio information.
Description
Technical Field
The invention relates to the technical field of vehicle Bluetooth equipment, in particular to an audio playing method and device based on vehicle Bluetooth and a vehicle.
Background
Along with the high-speed development of new energy automobile intelligent cabin, the android operating system is used more and more on the automobile, except for the common radio and USB flash disk music of traditional automobile, the common QQ music, the Aiqi art, the audio and video software such as tremble sound on the mobile phone also appear in the automobile system, the vehicle-mounted entertainment experience is greatly promoted, and the automobile multimedia audio shown in the following figure is summarized.
Meanwhile, the vehicle Bluetooth is also an application of very important and extremely high use rate of the vehicle, and a driver can dial and answer a call through steering wheel or voice control, so that the convenience of communication and the driving safety are improved. Along with the popularization and application of the smart phone, the Bluetooth connection scene of the vehicle-mounted mobile phone is more and more abundant, and the vehicle-mounted mobile phone is not limited to common phones, but also has applications such as mobile phone Bluetooth music, weChat information, mobile phone navigation, mobile phone games and the like.
Therefore, when the vehicle Bluetooth is connected, more challenges are presented to the Bluetooth audio strategy of the vehicle under the condition that the vehicle and the mobile phone simultaneously have a plurality of audio and video software. At present, two strategy schemes are generally adopted for common car machines in the market, wherein one strategy is to adopt mutually exclusive playing strategies for car machine audio and mobile phone Bluetooth audio; the other is to adopt a full-mixing strategy for outputting car audio and mobile phone Bluetooth audio simultaneously. Both of the above schemes have obvious disadvantages, and are specifically as follows:
firstly, a mutual exclusion strategy is adopted, and under the condition that the Bluetooth of the mobile phone is connected, a user is additionally required to manually set the sound source as Bluetooth on the vehicle, so that the vehicle can hear the audio such as message prompt sound, bluetooth music and the like on the mobile phone end; when other vehicle-mounted audio applications are opened, the sound source is cut away from Bluetooth, and at the moment, the sound of message prompt of the mobile phone end, bluetooth music and other audio cannot be heard through the vehicle speaker; secondly, because the full-mixing strategy is adopted, when the vehicle-mounted audio application is opened for playing, the audio sounds of the mobile phone end are mixed with the vehicle, so that many scenes have poor experience. For example, when the FM on the car player is turned on, the mobile phone terminal browses short videos such as webpage videos, tremble sounds, fast handoffs and the like and plays scenes such as mobile phone navigation together.
Disclosure of Invention
The object of the present invention is to solve at least to some extent one of the above-mentioned technical problems.
Therefore, a first object of the present invention is to provide an audio playing method based on vehicle bluetooth, which uses the bluetooth control information and audio data sent by the mobile phone to analyze audio information, identify whether it is music audio or non-music audio, and respectively use preemptive playing or mixing playing for the two types of audio when the vehicle bluetooth is connected with the mobile phone.
A second object of the present invention is to provide an audio playing device based on bluetooth in vehicle.
A third object of the present invention is to propose a vehicle.
A fourth object of the present invention is to propose an electronic device.
A fifth object of the invention is to propose a non-transitory computer readable storage medium.
To achieve the above object, a method according to an embodiment of the first aspect of the present invention includes:
acquiring Bluetooth control information and audio data;
analyzing audio information according to the Bluetooth control information and the audio data;
identifying the audio information to obtain different types of audio information;
and selecting the preemptive playing or the mixed audio playing as the current audio playing mode of the vehicle Bluetooth based on the different types of audio information.
According to one embodiment of the present invention, the acquiring bluetooth control information and audio data includes: the vehicle-mounted Bluetooth is connected with the mobile phone, and the mobile phone sends the Bluetooth control information and the audio data to the vehicle-mounted Bluetooth.
According to an embodiment of the present invention, the bluetooth control information includes music play status information and/or music play progress information, and the audio data includes music data information.
According to one embodiment of the present invention, the identifying the audio information to obtain different types of audio information includes: and identifying the audio information to obtain music audio information or non-music audio information.
According to one embodiment of the invention, the music audio comprises music and/or radio station app, wherein the music audio supports a vehicle side to control and display song information; the non-music audio comprises a mobile phone prompt tone and/or a short video app, wherein the non-music audio does not support car control and does not display song information.
According to one embodiment of the present invention, the selecting, based on the different types of audio information, an audio playing mode using preemptive playing or mixing playing as the current bluetooth in vehicle includes:
when music audio is identified, the audio playing focus is preempted, and the vehicle Bluetooth music playing is skipped;
when the non-music audio is identified, the audio playing focus is not preempted, the vehicle Bluetooth music is not jumped, and the vehicle Bluetooth audio is played in a mixed mode.
In order to achieve the above object, an audio playing device based on bluetooth in vehicle according to a second aspect of the present invention includes:
the information acquisition module is used for acquiring Bluetooth control information and audio data;
the analysis module is used for analyzing the audio information according to the Bluetooth control information and the audio data;
the identification module is used for identifying the audio information to obtain different types of audio information;
and the audio playing module is used for selecting an audio playing mode adopting preemptive playing or audio mixing playing as the current vehicle Bluetooth based on the different types of audio information.
To achieve the above object, an embodiment of a third aspect of the present invention provides a vehicle, which includes the vehicle-mounted bluetooth-based audio playing device set forth in the second aspect.
To achieve the above object, an electronic device according to a fourth aspect of the present invention includes:
a memory for storing computer-executable instructions; and
a processor for executing the computer executable instructions to perform any embodiment of the vehicle bluetooth based audio playback method of the first aspect.
To achieve the above object, a fifth aspect of the present invention provides a non-transitory computer-readable storage medium having stored thereon computer-executable instructions that, when executed by a computer, cause the computer to perform any of the embodiments of the above-mentioned audio playback method based on bluetooth on vehicle.
Additional aspects and advantages of the invention 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 invention.
Compared with the prior art, the beneficial effects of the embodiment of the application are as follows:
the invention provides an audio playing method and device based on vehicle Bluetooth and a vehicle.
In order to make the technical means of the present invention more clearly understood, the present invention can be implemented according to the content of the specification, and in order to make the above and other objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with the accompanying drawings are described in detail below. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the technical solutions of the present invention, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flowchart of an audio playing method based on bluetooth in vehicle according to an embodiment of the present invention;
fig. 2 is a flowchart of an audio playing method based on bluetooth in vehicle according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an audio playing device based on bluetooth in vehicle according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In order to solve the problem of how to switch Bluetooth audio of a vehicle machine under the condition that a plurality of audio and video software exists on the vehicle machine and a mobile phone at the same time when the vehicle Bluetooth is connected, the invention provides an audio playing method and device based on the vehicle Bluetooth and a vehicle.
Specifically, the following describes an audio playing method and device based on vehicle bluetooth and a vehicle according to an embodiment of the present invention with reference to the accompanying drawings.
Fig. 1 is a flowchart of an audio playing method based on vehicle bluetooth according to an embodiment of the present invention, and it should be noted that the audio playing method based on vehicle bluetooth according to the embodiment of the present invention may be applied to an audio playing device based on vehicle bluetooth according to the embodiment of the present invention, where the device may be configured on an electronic device or may be configured in a server. The electronic device may be a PC or a mobile terminal (e.g., a smart phone, a tablet computer, etc.). The embodiment of the present invention is not limited thereto.
Referring to fig. 1, the present embodiment provides an audio playing method based on vehicle bluetooth, where the method includes:
s110, bluetooth control information and audio data are acquired;
wherein, obtaining bluetooth control information and audio data includes: connecting the vehicle-mounted Bluetooth with a mobile phone, and transmitting Bluetooth control information and audio data to the vehicle-mounted Bluetooth by the mobile phone;
it should be noted that, the bluetooth control information includes music playing status information and/or music playing progress information, and the audio data includes music data information.
S120, analyzing audio information according to the Bluetooth control information and the audio data;
wherein the audio information is analyzed based on the music playing state information and/or the music playing progress information, and the music data information.
S130, identifying the audio information to obtain different types of audio information;
wherein, the identifying the audio information to obtain different types of audio information includes: identifying the audio information to obtain music audio information or non-music audio information;
it should be noted that the music audio includes music and/or radio station app, where the music audio supports the car machine side to control and display song information; the non-music audio comprises a mobile phone prompt tone and/or a short video app, wherein the non-music audio does not support car control and does not display song information.
And S140, selecting the audio playing mode adopting preemptive playing or audio mixing playing as the current vehicle Bluetooth based on different types of audio information.
The method for selecting the audio playing mode adopting preemptive playing or mixed audio playing as the current vehicle Bluetooth based on different types of audio information comprises the following steps: when music audio is identified, the audio playing focus is preempted, and the vehicle Bluetooth music playing is skipped; when the non-music audio is identified, the audio playing focus is not preempted, the vehicle Bluetooth music is not jumped, and the vehicle Bluetooth audio is played in a mixed mode.
According to the audio playing method based on the vehicle Bluetooth, when the vehicle Bluetooth is connected with the mobile phone, according to Bluetooth control information and audio data sent by the mobile phone, the audio information is analyzed to identify whether music audio or non-music audio is obtained, and different processing logics are respectively adopted for the two types of audio, namely preemptive playing or mixing playing, so that user experience is greatly improved.
For example, when the car player is playing the radio, the mobile phone end plays QQ music (music type), the car player FM is preempted, the car player FM is jumped to Bluetooth music playing, and if the mobile phone end sends out message prompt sound (non-music type), the car player FM and FM are mixed to play.
Fig. 2 is a flowchart of an audio playing method based on vehicle bluetooth according to an embodiment of the present invention, specifically referring to fig. 2, firstly, the vehicle bluetooth is connected to a mobile phone, the vehicle multimedia audio is played, the mobile phone analyzes audio data, when music audio is identified, the mobile phone seizes an audio playing focus, jumps to the vehicle bluetooth music playing, when non-music audio is identified, the mobile phone does not seize the audio playing focus, does not jump to vehicle bluetooth music, and mixes with vehicle bluetooth to play.
Corresponding to the audio playing method based on the vehicle bluetooth provided by the above embodiments, an embodiment of the present invention further provides an audio playing device based on the vehicle bluetooth, and since the audio playing device based on the vehicle bluetooth provided by the embodiment of the present invention corresponds to the audio playing method based on the vehicle bluetooth provided by the above embodiments, implementation of the audio playing method based on the vehicle bluetooth is also applicable to the audio playing device based on the vehicle bluetooth provided by the present embodiment, and will not be described in detail in the present embodiment.
Fig. 3 is a schematic structural diagram of an audio playing device based on bluetooth in vehicle according to an embodiment of the present invention;
referring to fig. 3, the vehicle bluetooth-based audio playback apparatus 300 includes: an information acquisition module 310, an analysis module 320, an identification module 330 and an audio playback module 340, wherein:
an information acquisition module 310, configured to acquire bluetooth control information and audio data;
an analysis module 320 for analyzing audio information according to the Bluetooth control information and the audio data;
the identifying module 330 is configured to identify the audio information to obtain different types of audio information;
the audio playing module 340 is configured to select an audio playing mode using preemptive playing or mixing playing as the current bluetooth on-vehicle based on different types of audio information.
According to the vehicle Bluetooth-based audio playing device, when the vehicle Bluetooth is connected with the mobile phone, according to Bluetooth control information and audio data sent by the mobile phone, the audio information is analyzed to identify whether music audio or non-music audio is obtained, and different processing logics are respectively adopted for the two types of audio, namely preemptive playing or mixing playing, so that user experience is greatly improved.
In one embodiment of the present invention, the information collection module 310 is specifically configured to connect the vehicle bluetooth with a mobile phone, and the mobile phone sends bluetooth control information and audio data to the vehicle bluetooth.
In a preferred embodiment of the invention, the bluetooth control information comprises music playing status information and/or music playing progress information, and the audio data comprises music data information.
In one embodiment of the present invention, the analysis module 320 is specifically configured to analyze audio information according to the music playing status information and/or the music playing progress information, and the music data information.
In one embodiment of the present invention, the identification module 330 is specifically configured to identify audio information to obtain music audio information or non-music audio information.
In a preferred embodiment of the invention, the music audio comprises music and/or radio app, wherein the music audio supports the car side to control and display song information; the non-music audio comprises a mobile phone prompt tone and/or a short video app, wherein the non-music audio does not support car control and does not display song information.
In one embodiment of the present invention, the audio playing module 340 is specifically configured to, when the audio is identified as music audio, preempt the audio playing focus and jump to the vehicle bluetooth music playing; when the non-music audio is identified, the audio playing focus is not preempted, the vehicle Bluetooth music is not jumped, and the vehicle Bluetooth audio is played in a mixed mode.
In another embodiment of the present invention, there is also provided a vehicle comprising the vehicle-mounted bluetooth-based audio playback apparatus as discussed in any of the above embodiments.
In another embodiment of the present invention, there is also provided an electronic apparatus including:
a memory for storing computer-executable instructions; and
a processor for executing computer-executable instructions to perform the method as discussed in any of the above embodiments. Wherein the electronic device may include one or more processors and memory. Stored in the memory are computer executable instructions that, when executed by the processor, cause the electronic device to perform any one of the embodiments of the vehicle bluetooth based audio playback method described above. The electronic device may also include a communication interface.
The processor may be any suitable processing device, such as a microprocessor, microcontroller, integrated circuit, or other suitable processing device. The memory may include any suitable computing system or medium including, but not limited to, non-transitory computer-readable media, random Access Memory (RAM), read-only memory (ROM), hard disk, flash memory, or other memory devices. The memory may store computer executable instructions that are executable by the processor to cause the electronic device to perform any of the embodiments of the vehicle bluetooth-based audio playback method described above. The memory may also store data.
In the embodiment of the invention, the processor may execute various modules included in the instructions to implement the embodiment of the audio playing method based on vehicle bluetooth. For example, the electronic device may implement each of the modules in the above-described vehicle bluetooth-based audio playback apparatus to perform the methods S110, S120, S130, and S140 shown in fig. 1 and the method shown in fig. 2.
In yet another embodiment of the present invention, a non-transitory computer-readable storage medium is also provided. The computer readable storage medium has stored thereon computer executable instructions which, when executed by a computer, cause the computer to perform any of the embodiments of the above-described vehicle bluetooth-based audio playback method.
In yet another embodiment of the present invention, there is also provided a computer program product containing instructions that, when run on a computer, cause the computer to perform any of the above-described embodiments of the vehicle bluetooth-based audio playback method.
Referring now to fig. 4, a block diagram of an electronic device 400 suitable for use in implementing embodiments of the present invention is shown. The electronic device in the embodiment of the present invention may include, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a car-mounted terminal (e.g., car navigation terminal), etc., and a stationary terminal such as a digital TV, a desktop computer, etc. The electronic device shown in fig. 4 is only an example and should not be construed as limiting the functionality and scope of use of the embodiments of the invention.
As shown in fig. 4, the electronic device 400 may include a processing means (e.g., a central processing unit, a graphics processor, etc.) 401, which may perform various suitable actions and processes according to a program stored in a Read Only Memory (ROM) 402 or a program loaded from a storage means 408 into a Random Access Memory (RAM) 403. In the RAM 403, various programs and data necessary for the operation of the electronic device 400 are also stored. The processing device 401, the ROM402, and the RAM 403 are connected to each other by a bus 404. An input/output (I/O) interface 405 is also connected to bus 404.
In general, the following devices may be connected to the I/O interface 405: input devices 406 including, for example, a touch screen, touchpad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; an output device 407 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage 408 including, for example, magnetic tape, hard disk, etc.; and a communication device 409. The communication means 409 may allow the electronic device 400 to communicate with other devices wirelessly or by wire to exchange data. While fig. 4 shows an electronic device 400 having various means, it is to be understood that not all of the illustrated means are required to be implemented or provided. More or fewer devices may be implemented or provided instead.
In particular, according to embodiments of the present invention, the processes described above with reference to flowcharts may be implemented as computer software programs. For example, embodiments of the present invention include a computer program product comprising a computer program embodied on a non-transitory computer readable medium, the computer program comprising program code for performing the method shown in the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network via communications device 409, or from storage 408, or from ROM 402. The above-described functions defined in the method of the embodiment of the present invention are performed when the computer program is executed by the processing means 401.
The computer readable medium of the present invention may be a computer readable signal medium or a computer readable storage medium, or any combination of the two. The computer readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples of the computer-readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In the present invention, however, the computer-readable signal medium may include a data signal propagated in baseband or as part of a carrier wave, with the computer-readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, fiber optic cables, RF (radio frequency), and the like, or any suitable combination of the foregoing.
In some implementations, the clients, servers may communicate using any currently known or future developed network protocol, such as HTTP (HyperText Transfer Protocol ), and may be interconnected with any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), the internet (e.g., the internet), and peer-to-peer networks (e.g., ad hoc peer-to-peer networks), as well as any currently known or future developed networks.
The computer readable medium may be contained in the electronic device; or may exist alone without being incorporated into the electronic device.
The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: acquiring Bluetooth control information and audio data, analyzing the audio information according to the Bluetooth control information and the audio data, and identifying the audio information to acquire different types of audio information; and selecting the audio playing mode adopting preemptive playing or mixed audio playing as the current vehicle Bluetooth based on different types of audio information.
Alternatively, the computer-readable medium carries one or more programs that, when executed by the electronic device, cause the electronic device to: acquiring Bluetooth control information and audio data, analyzing the audio information according to the Bluetooth control information and the audio data, and identifying the audio information to acquire different types of audio information; and selecting the audio playing mode adopting preemptive playing or mixed audio playing as the current vehicle Bluetooth based on different types of audio information.
Computer program code for carrying out operations of the present invention may be written in one or more programming languages, including, but not limited to, an object oriented programming language such as Java, smalltalk, C ++ and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computer (for example, through the Internet using an Internet service provider).
The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units involved in the embodiments of the present invention may be implemented in software or in hardware. The name of the unit does not in any way constitute a limitation of the unit itself, for example the first acquisition unit may also be described as "unit acquiring at least two internet protocol addresses".
The functions described above herein may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: a Field Programmable Gate Array (FPGA), an Application Specific Integrated Circuit (ASIC), an Application Specific Standard Product (ASSP), a system on a chip (SOC), a Complex Programmable Logic Device (CPLD), and the like.
In the context of the present invention, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. The machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The above description is only illustrative of the preferred embodiments of the present invention and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the disclosure referred to in the present invention is not limited to the specific combinations of technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the spirit of the disclosure. Such as the above-mentioned features and the technical features disclosed in the present invention (but not limited to) having similar functions are replaced with each other.
Moreover, although operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. In certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limiting the scope of the invention. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination.
Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are example forms of implementing the claims.
Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention, and that various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the scope of the claims of the present invention as filed.
Claims (10)
1. An audio playing method based on vehicle Bluetooth is characterized by comprising the following steps:
acquiring Bluetooth control information and audio data;
analyzing audio information according to the Bluetooth control information and the audio data;
identifying the audio information to obtain different types of audio information;
and selecting the preemptive playing or the mixed audio playing as the current audio playing mode of the vehicle Bluetooth based on the different types of audio information.
2. The method of claim 1, wherein the acquiring bluetooth control information and audio data comprises: the vehicle-mounted Bluetooth is connected with the mobile phone, and the mobile phone sends the Bluetooth control information and the audio data to the vehicle-mounted Bluetooth.
3. The method according to claim 2, wherein the bluetooth control information includes music play status information and/or music play progress information, and the audio data includes music data information.
4. The method of claim 1, wherein the identifying the audio information to obtain different types of audio information comprises: and identifying the audio information to obtain music audio information or non-music audio information.
5. The method of claim 4, wherein the music class audio comprises music and/or radio class app, wherein the music class audio supports car side control and display of song information; the non-music audio comprises a mobile phone prompt tone and/or a short video app, wherein the non-music audio does not support car control and does not display song information.
6. The method of claim 4, wherein selecting an audio play mode that employs preemptive play or mix play as the current bluetooth on-board based on the different types of audio information comprises:
when music audio is identified, the audio playing focus is preempted, and the vehicle Bluetooth music playing is skipped;
when the non-music audio is identified, the audio playing focus is not preempted, the vehicle Bluetooth music is not jumped, and the vehicle Bluetooth audio is played in a mixed mode.
7. An audio playing device based on vehicle bluetooth, which is characterized by comprising:
the information acquisition module is used for acquiring Bluetooth control information and audio data;
the analysis module is used for analyzing the audio information according to the Bluetooth control information and the audio data;
the identification module is used for identifying the audio information to obtain different types of audio information;
and the audio playing module is used for selecting an audio playing mode adopting preemptive playing or audio mixing playing as the current vehicle Bluetooth based on the different types of audio information.
8. A vehicle comprising the vehicle-mounted bluetooth-based audio playback apparatus of claim 7.
9. An electronic device, comprising:
a memory for storing computer-executable instructions; and
a processor for executing the computer-executable instructions to perform the method of any one of claims 1 to 6.
10. A non-transitory computer-readable storage medium having stored thereon computer-executable instructions that, when executed by a computer, cause the computer to perform the method of any of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211476304.6A CN116017378A (en) | 2022-11-23 | 2022-11-23 | Audio playing method and device based on vehicle Bluetooth and vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211476304.6A CN116017378A (en) | 2022-11-23 | 2022-11-23 | Audio playing method and device based on vehicle Bluetooth and vehicle |
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| CN116017378A true CN116017378A (en) | 2023-04-25 |
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| CN202211476304.6A Pending CN116017378A (en) | 2022-11-23 | 2022-11-23 | Audio playing method and device based on vehicle Bluetooth and vehicle |
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- 2022-11-23 CN CN202211476304.6A patent/CN116017378A/en active Pending
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