WO2023035918A1 - 音频播放控制方法及装置、音频输出设备、存储介质 - Google Patents

音频播放控制方法及装置、音频输出设备、存储介质 Download PDF

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Publication number
WO2023035918A1
WO2023035918A1 PCT/CN2022/113864 CN2022113864W WO2023035918A1 WO 2023035918 A1 WO2023035918 A1 WO 2023035918A1 CN 2022113864 W CN2022113864 W CN 2022113864W WO 2023035918 A1 WO2023035918 A1 WO 2023035918A1
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Prior art keywords
audio data
target
terminal device
call
audio
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PCT/CN2022/113864
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English (en)
French (fr)
Inventor
包建全
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Oppo广东移动通信有限公司
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Publication of WO2023035918A1 publication Critical patent/WO2023035918A1/zh
Priority to US18/595,091 priority Critical patent/US20240211202A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1041—Mechanical or electronic switches, or control elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/01—Input selection or mixing for amplifiers or loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups
    • H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/13—Aspects of volume control, not necessarily automatic, in stereophonic sound systems
    • 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

Definitions

  • the present application relates to the technical field of Bluetooth communication, and in particular to an audio playback control method and device, an audio output device, and a storage medium.
  • a terminal device such as a smartphone, a tablet computer, a smart wearable device, etc.
  • the user can usually communicate and connect the terminal device to an audio output device (such as a headset, a speaker, etc.), and then receive the audio through the audio output device.
  • the above-mentioned audio output device is prone to connection difficulties or even failures when faced with audio data from multiple terminal devices at the same time, which reduces the stability of the communication connection between the audio output device and the terminal device, thus It also reduces the stability and reliability of the audio output device for audio output.
  • the embodiment of the present application discloses an audio playback control method and device, an audio output device, and a storage medium, which can improve the stability and reliability of establishing a communication connection between the audio output device and a terminal device and performing audio output.
  • the first aspect of the embodiment of the present application discloses an audio playback control method, which is applied to an output audio device, and the audio output device establishes a Bluetooth connection with the first terminal device and the second terminal device respectively, and the method includes:
  • the first terminal device transmits first audio data to the audio output device, receive second audio data transmitted by the second terminal device to the audio output device;
  • the audio output device does not output the non-target audio data, wherein the non-target audio data is the first Among the audio data and the second audio data, another audio data other than the target audio data.
  • the second aspect of the embodiment of the present application discloses an audio playback control method, which is applied to a first terminal device.
  • the first terminal device establishes a Bluetooth connection with an audio output device, and the audio output device also establishes a Bluetooth connection with a second terminal device.
  • the method includes:
  • the device determines target audio data from the first audio data and the second audio data, plays the target audio data, and performs a first processing operation corresponding to non-target audio data, so that the audio output device
  • the non-target audio data is not output, wherein the non-target audio data is another audio data in the first audio data and the second audio data except the target audio data.
  • the third aspect of the embodiment of the present application discloses an audio playback control method, which is applied to a second terminal device.
  • the second terminal device establishes a Bluetooth connection with an audio output device, and the audio output device also establishes a Bluetooth connection with the first terminal device.
  • the method includes:
  • the second audio data is used to trigger the audio output device to transmit the first audio data to the audio output device from the first terminal device determining target audio data among the first audio data and the second audio data, playing the target audio data, and performing a first processing operation corresponding to non-target audio data, so that the audio output device does not output the target audio data
  • the non-target audio data wherein the non-target audio data is another audio data in the first audio data and the second audio data except the target audio data.
  • the fourth aspect of the embodiment of the present application discloses an audio playback control device, which is applied to an audio output device, and the audio output device establishes a Bluetooth connection with the first terminal device and the second terminal device respectively, and the audio playback control device includes:
  • a receiving unit configured to receive second audio data transmitted by the second terminal device to the audio output device when the first terminal device transmits first audio data to the audio output device;
  • a determining unit configured to determine target audio data from the first audio data and the second audio data
  • control unit configured to play the target audio data, and perform a first processing operation corresponding to non-target audio data, so that the audio output device does not output the non-target audio data, wherein the non-target audio data is another audio data except the target audio data among the first audio data and the second audio data.
  • the fifth aspect of the embodiment of the present application discloses an audio playback control device, which is applied to a first terminal device.
  • the first terminal device establishes a Bluetooth connection with an audio output device, and the audio output device also establishes a Bluetooth connection with a second terminal device.
  • the audio playback control device includes:
  • a first transmission unit configured to transmit first audio data to the audio output device, where the first audio data is used when the audio output device also receives second audio data transmitted by the second terminal device Next, causing the audio output device to determine target audio data from the first audio data and the second audio data, and play the target audio data, and perform a first processing operation corresponding to non-target audio data, so that the audio output device does not output the non-target audio data, wherein the non-target audio data is another one of the first audio data and the second audio data except the target audio data audio data.
  • the sixth aspect of the embodiment of the present application discloses an audio playback control device, which is applied to a second terminal device.
  • the second terminal device establishes a Bluetooth connection with an audio output device, and the audio output device also establishes a Bluetooth connection with the first terminal device.
  • the audio playback control device includes:
  • a second transmission unit configured to transmit second audio data to the audio output device, where the second audio data is used to trigger the audio output device to transmit the first audio to the audio output device at the first terminal device
  • the second audio data is used to trigger the audio output device to transmit the first audio to the audio output device at the first terminal device
  • determine the target audio data from the first audio data and the second audio data and play the target audio data, and perform the first processing operation corresponding to the non-target audio data, so that all
  • the audio output device does not output the non-target audio data, wherein the non-target audio data is another audio data in the first audio data and the second audio data except the target audio data.
  • the seventh aspect of the embodiment of the present application discloses an audio output 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 realizes the All or part of the steps in any audio playback control method disclosed in the first aspect of the embodiment of the application.
  • the eighth aspect of the embodiment of the present application discloses a terminal device, including a memory and a processor, the memory stores a computer program, and when the computer program is executed by the processor, the processor implements the All or part of the steps in any audio playback control method disclosed in the second aspect or the third aspect of the embodiment.
  • the ninth aspect of the embodiment of the present application discloses a computer-readable storage medium, which stores a computer program, wherein, when the computer program is executed by a processor, the first aspect, the second aspect, or the third aspect of the embodiment of the present application are implemented. All or part of the steps in any audio playback control method disclosed in this aspect.
  • FIG. 1 is a schematic diagram of an application scenario of an audio playback control method disclosed in an embodiment of the present application
  • FIG. 2 is a schematic flowchart of an audio playback control method disclosed in an embodiment of the present application
  • FIG. 3 is a schematic flowchart of another audio playback control method disclosed in the embodiment of the present application.
  • Fig. 4 is a schematic flow chart of muting non-target audio data disclosed in an embodiment of the present application.
  • Fig. 5 is another schematic flowchart of muting non-target audio data disclosed in the embodiment of the present application.
  • Fig. 6 is a schematic flowchart of another audio playback control method disclosed in the embodiment of the present application.
  • FIG. 7 is a sequence diagram of an audio playback control method disclosed in an embodiment of the present application.
  • FIG. 8 is a schematic flowchart of an audio playback control method applied to a first terminal device disclosed in an embodiment of the present application
  • FIG. 9 is a schematic flowchart of an audio playback control method applied to a second terminal device disclosed in an embodiment of the present application.
  • Fig. 10 is a modular schematic diagram of an audio playback control device disclosed in an embodiment of the present application.
  • Fig. 11 is a modular schematic diagram of another audio playback control device disclosed in the embodiment of the present application.
  • Fig. 12 is a modular schematic diagram of another audio playback control device disclosed in the embodiment of the present application.
  • Fig. 13 is a modular schematic diagram of an audio output device disclosed in an embodiment of the present application.
  • Fig. 14 is a schematic modularized diagram of a terminal device disclosed in an embodiment of the present application.
  • the embodiment of the present application discloses an audio playback control method and device, an audio output device, and a storage medium, which can improve the stability and reliability of establishing a communication connection between the audio output device and a terminal device and performing audio output.
  • FIG. 1 is a schematic diagram of an application scenario of an audio playback control method disclosed in an embodiment of the present application.
  • the application scenario may include a first terminal device 10, a second terminal device 20, and an audio output device 30, wherein the audio output device 30 may be established with the first terminal device 10 and the second terminal device 20 respectively.
  • Bluetooth connection Based on the above Bluetooth connection, the first terminal device 10 or the second terminal device 20 can implement data transmission with the audio output device 30 individually.
  • the above-mentioned bluetooth connection can be realized based on the classic bluetooth protocol (such as bluetooth 4.0 and other versions formulated by the bluetooth technology alliance bluetooth SIG), and can also be based on the bluetooth low energy (bluetooth low energy, BLE) protocol (for example Bluetooth 5.0 and other versions of the protocol), which are not specifically limited in this embodiment of the present application.
  • the classic bluetooth protocol such as bluetooth 4.0 and other versions formulated by the bluetooth technology alliance bluetooth SIG
  • BLE bluetooth low energy protocol
  • Bluetooth 5.0 and other versions of the protocol for example Bluetooth 5.0 and other versions of the protocol
  • the above-mentioned first terminal device 10 and second terminal device 20 may include various devices or systems with Bluetooth communication functions, such as mobile phones, smart wearable devices, vehicle-mounted terminals, tablet computers, PCs (Personal Computer, personal computer), PDA (Personal Digital Assistant, personal digital assistant), etc.
  • the above-mentioned audio output device 30 may include various devices that also have Bluetooth communication functions and audio output modules such as loudspeakers, such as earphones, speakers, etc., especially TWS (True Wireless Stereo, True Wireless Stereo) earphones.
  • TWS True Wireless Stereo
  • the first terminal device 10 and the second terminal device 20 shown in FIG. 1 are both mobile phones, and the audio output device 30 is an earphone. Definition of device types of the terminal device 10 , the second terminal device 20 and the audio output device 30 .
  • the first terminal device 10 can transmit the first terminal device 10 to the audio output device 30
  • the second audio data transmitted from the second terminal device 20 to the audio output device 30 is received.
  • the audio output device 30 can determine the target audio data from the above-mentioned first audio data and the second audio data, and then can play the target audio data, and at the same time perform the first processing operation corresponding to the non-target audio data , so that the audio output device 30 does not output non-target audio data.
  • the above-mentioned non-target audio data refers to another audio data in the above-mentioned first audio data and second audio data except the target audio data.
  • the second terminal device 20 may also include a plurality of terminal devices, so that the audio output device 30 may determine a unique target from the audio data transmitted by the first terminal device 10 and the plurality of second terminal devices 20 respectively. Audio data to play the target audio data.
  • the audio data transmitted by the first terminal device 10 and the second terminal device 20 can be regarded as non-target audio data, and then the audio output device 30 can play the target audio data in parallel.
  • the corresponding first processing operation is performed on each non-target audio data, so that the audio output device 30 at this time only plays the above-mentioned target audio data, but does not output the above-mentioned various non-target audio data.
  • the above-mentioned audio playback control method is applicable to "one drag two", that is, the scene where one audio output device establishes a Bluetooth connection with two terminal devices;
  • the above-mentioned audio playback control method is applicable to the "one-to-many” scenario, that is, the scene where one audio output device establishes Bluetooth connections with multiple terminal devices.
  • the audio output device 30 receives the first audio data transmitted by the first terminal device 10 and the second audio transmitted by the second terminal device 20 simultaneously when facing audio data from more than one terminal device at the same time.
  • the above-mentioned first audio data and second audio data can be processed differently to play the target audio data, while at the same time, for the non-target audio data that is not determined as the target audio data, it can be continuously
  • the audio output device 30 On the premise of opening the connection between its corresponding terminal device (that is, one of the first terminal device 10 or the second terminal device 20) and the audio output device 30, it is not actually output in the audio output device .
  • the audio output device 30 can always maintain the Bluetooth connection with the first terminal device 10 and the second terminal device 20, avoiding the When multiple terminal devices transmit audio data to the audio output device at the same time, the audio output device must disconnect the Bluetooth connection with the non-target terminal device to receive the complex processing process of the audio data transmitted by the target terminal device. Further, the audio output device 30 does not need to re-establish a Bluetooth connection with the disconnected non-target terminal device in the subsequent process, which eliminates the possibility of connection difficulties or even failures, thereby effectively improving the connection between the audio output device 30 and the terminal device. And the stability and reliability of the audio output.
  • FIG. 2 is a schematic flowchart of an audio playback control method disclosed in an embodiment of the present application.
  • the device establishes a Bluetooth connection.
  • the audio playback control method may include the following steps:
  • the first terminal device transmits first audio data to the audio output device, receive second audio data transmitted by the second terminal device to the audio output device.
  • the audio output device after the audio output device respectively establishes a Bluetooth connection with the first terminal device and the second terminal device, based on the Bluetooth connection, it can perform independent data transmission with the first terminal device or the second terminal device respectively.
  • the data transmission link established based on the Bluetooth connection between the first terminal device and the audio output device may In an activated state, the first terminal device can call the first audio data stored or acquired by it, and transmit the first audio data to the audio output device through the data transmission link.
  • the audio output device can also package data such as its device information (such as product identification, remaining power, etc.), communication status (such as connection status, communication channel, etc.), and transmit the packaged data through the above-mentioned data transmission link to the first terminal device.
  • its device information such as product identification, remaining power, etc.
  • communication status such as connection status, communication channel, etc.
  • the audio output device may also receive the second audio data transmitted to it by the second terminal device.
  • the data transmission link established based on the Bluetooth connection between the second terminal device and the audio output device may also be in an active state, so that the first The terminal device and the second terminal device may transmit respective audio data to the audio output device independently of each other based on data transmission links respectively established with the audio output device.
  • the audio output device receives the above-mentioned second audio data, it can determine the target that needs to be played by the audio output device in subsequent steps according to the differences between the first audio data and the second audio data.
  • the corresponding first processing operation is performed on the non-target audio data that does not need to be played, so that the above-mentioned first audio data can be properly arranged without interrupting the Bluetooth connection with any terminal device. and the processing flow of the second audio data to ensure the stability of the audio output device establishing a communication connection with the terminal device and performing audio output.
  • the audio output device after the audio output device receives the first audio data and the second audio data, it can determine the target audio that needs to be played by the audio output device from the first audio data and the second audio data. data.
  • the audio output device may sort the first audio data and the second audio data according to a preset sorting rule, and determine the highest-ranked audio data as the target audio data, and the target audio data is the above-mentioned The audio data that needs to be played preferentially among the first audio data and the second audio data.
  • the above-mentioned sorting rules can be set according to the characteristics contained in the first audio data and the second audio data (such as time information characteristics, frequency distribution characteristics, etc.) or their respective types (such as business types, application types, etc.).
  • the audio output device may determine the target audio data according to the time information corresponding to the first audio data and the second audio data.
  • the above time information may include a time stamp corresponding to each audio data (such as the time sent from the terminal device, the time received by the audio output device, etc.), the duration of continuous playback, and the like.
  • the audio output device may respectively acquire the corresponding time stamps when the first audio data and the second audio data are sent from corresponding terminal devices, and then determine the target audio data according to the time stamps.
  • the target audio data can be the earliest audio data among the above-mentioned first audio data and second audio data, or the latest audio data, or it can be the audio data in the specified time period.
  • the audio data and the like sent out within are not specifically limited in this embodiment of the present application.
  • the audio output device may also determine the target audio data according to respective service types of the first audio data and the second audio data.
  • first audio data and second audio data may include audio data of different service types, such as call audio data (including audio calls, audio parts in video calls, etc.), media audio data (including multimedia applications, audio data in applications such as live chat applications), etc.
  • the audio output device may determine the highest-ranked service type from the first audio data and the second audio data as the target audio data according to preset sorting rules for different service types.
  • the audio output device may also determine the target audio data according to the respective priorities of the above-mentioned first audio data and the second audio data, wherein the above-mentioned priorities may be based on the respective time information and service types of the audio data. It can also be determined according to the priority tags (such as priority numbers, priority codes, etc.) carried by each audio data. After receiving the first audio data and the second audio data, the audio output device can respectively analyze and obtain the priority of each audio data, and determine the audio data with the highest priority as the target audio data.
  • the priority tags such as priority numbers, priority codes, etc.
  • Play target audio data and perform a first processing operation corresponding to non-target audio data, so that the audio output device does not output non-target audio data, where the non-target audio data is the above-mentioned first audio data and second audio data , another audio data other than the target audio data.
  • the audio output device determines the target audio data from the first audio data and the second audio data
  • another audio data other than the target audio data may be used as non-target audio data.
  • the audio output device while the audio output device is playing the target audio data, it can perform an appropriate first processing operation on the non-target audio data, so that the audio output device does not output the non-target audio data, so that the audio output device can output the non-target audio data without interruption.
  • the audio output device Under the premise of the Bluetooth connection between the terminal devices of the non-target audio data, interference to the playback of the target audio data is avoided.
  • the audio output device may only receive non-target audio data without performing corresponding playback processing on it. It should be noted that after the audio output device determines the target audio data, it can perform subsequent processing such as storing, decoding, and digital-to-analog conversion on the received target audio data, and finally realizes playing the target audio data. For non-target audio data, the audio output device may not perform the above-mentioned processing on the non-target audio data it receives (such as not storing, not decoding after storage, etc.), so that when the audio output device plays the target audio data, non-target audio data The target audio data may not be actually output in the audio output device.
  • the audio output device may no longer receive non-target audio data until the target audio data stops (pauses) or finishes playing.
  • the audio output device may send a suspension instruction to the terminal device outputting the non-target audio data, so that the terminal device stops transmitting the non-target audio data to the audio output device, so that the non-target audio data It may not be actually output in this audio output device.
  • the audio output device may issue a resume instruction to the terminal device, so that the terminal device resumes transmitting non-target audio data to the audio output device.
  • the above-mentioned suspension instruction may include a call processing instruction, and the terminal device receiving the call processing instruction may suspend the transmission of non-target audio data to the audio output device, and execute the communication with the non-target terminal device (that is, the terminal outputting the non-target audio data). device) corresponding to the second processing operation of the call service, for example, through the built-in speaker of the non-target terminal device to realize the external playback of non-target audio data, etc., so that without interrupting its Bluetooth connection with the audio output device, It not only avoids interference to the target audio data played by the audio output device, but also can continue to play non-target audio data, which improves the flexibility of the audio output of the system composed of the audio output device and the terminal device connected to it.
  • the audio output device when the audio output device simultaneously receives the first audio data transmitted by the first terminal device and the second audio data transmitted by the second terminal device, it can separately The first audio data and the second audio data are processed differently to play the target audio data, and at the same time, for the non-target audio data that is not determined as the target audio data, the corresponding terminal device can be disconnected from the audio On the premise of the connection between the output device, make it not actually output in the audio output device.
  • Such an audio playback control method can keep the audio output device always connected to the Bluetooth connection between the first terminal device and the second terminal device, avoiding the need to disconnect and connect to audio data from more than one terminal device at the same time.
  • the Bluetooth connection of the target terminal device can receive the complex processing process of the audio data transmitted by the target terminal device, and there is no need to re-establish a Bluetooth connection with the disconnected non-target terminal device in the subsequent process, eliminating the possibility of connection difficulties or even failure, thereby effectively improving the stability and reliability of establishing a communication connection between the audio output device and the terminal device and performing audio output.
  • FIG. 3 is a schematic flowchart of another audio playback control method disclosed in the embodiment of the present application.
  • the terminal device establishes a Bluetooth connection.
  • the audio playback control method may include the following steps:
  • the first terminal device transmits first audio data to the audio output device, receive second audio data transmitted by the second terminal device to the audio output device.
  • step 302 is similar to the above-mentioned step 202 and will not be repeated here.
  • the foregoing service types may include call services, media services, and the like.
  • the call service may include audio call, the audio part in the video call, etc.
  • the media service may include multimedia applications (such as music applications, video applications, etc.), real-time chat applications (such as voice chat applications, video chat applications, etc.) and other The part involving audio output in applications such as functional applications (such as voice recorder, navigation application, etc.).
  • the audio output device may first determine the service types corresponding to the first audio data and the second audio data respectively, and then may The priorities of the first audio data and the second audio data are respectively determined according to the predetermined sorting rules for different service types. On this basis, according to the priority ranking of the first audio data and the second audio data, the audio output device may determine the audio data with the highest priority as the target audio data.
  • the above sorting rules can set different priorities for audio data based on the importance of the business type; for the same business type, the above sorting rules can also combine features such as time information corresponding to the audio data , to set the priority for further subdivisions.
  • the priority of the call service may be higher than that of the media service.
  • the priority of the call audio data accessed later may be higher than that of the call audio data accessed earlier;
  • the priority of the audio data may be higher than that of the later accessed media audio data.
  • the service type corresponding to the second audio data is a call service, that is, the audio data accessed later is call audio data
  • the later accessed audio data The audio output device can determine that the priority of the second audio data is higher than that of the first audio data) or the media service (the priority of the call service is higher than that of the media service). data, so that the second audio data can be determined as the target audio data.
  • the audio output device can determine that the priority of the first audio data is higher than that of the second audio data data, so that the first audio data can be determined as the target audio data.
  • the audio output device determines the target audio data from the first audio data and the second audio data
  • another audio data other than the target audio data may be used as non-target audio data.
  • the audio output device can continue to receive non-target audio data while playing the target audio data, but the non-target audio data needs to be muted to avoid interference to the playback of the target audio data.
  • the audio output device may not perform corresponding playback processing for non-target audio data.
  • the audio output device can store and decode the target audio data it receives, and then use DMA (Direct Memory Access, direct memory access) to The decoded target audio data is transmitted to a DAC (Digital to Analog Converter, digital-to-analog converter) module to perform digital-to-analog conversion on it, and finally obtain a target audio signal that can be used for playback.
  • DMA Direct Memory Access, direct memory access
  • the audio output device may not perform the above-mentioned processing on the non-target audio data it receives, but directly discard the non-target audio data it receives, so that the audio output device does not need to Subsequent steps such as decoding and playing are performed on the non-target audio data.
  • the audio output device may also set the volume corresponding to the non-target audio data to 0, so that no actual output will be generated even if the non-target audio data is played.
  • the audio output device determines the target audio data, it can set the volume corresponding to the non-target audio data to 0, and set the target audio data and volume to 0 through the mixer.
  • the non-target audio data is mixed to obtain mixed output data.
  • the audio output device can play the mixed output data, thereby avoiding interference to the actual playback effect of the target audio data.
  • the audio output device can always maintain the Bluetooth connection with the first terminal device and the second terminal device, avoiding audio from more than one terminal device at the same time. It is necessary to disconnect the Bluetooth connection with the non-target terminal device to receive the complex processing process of the audio data transmitted by the target terminal device, and there is no need to re-establish the Bluetooth connection with the disconnected non-target terminal device in the subsequent process.
  • FIG. 6 is a schematic flowchart of another audio playback control method disclosed in the embodiment of the present application.
  • the terminal device establishes a Bluetooth connection.
  • the audio playback control method may include the following steps:
  • the first terminal device transmits first audio data to the audio output device, receive second audio data transmitted by the second terminal device to the audio output device.
  • step 602 is similar to the above-mentioned step 202 and will not be repeated here.
  • step 604 is similar to the above-mentioned step 304 and will not be repeated here.
  • the non-target terminal device If the service type corresponding to the non-target audio data is a call service, play the target audio data, and send a call processing instruction to the non-target terminal device, where the non-target audio data is the above-mentioned first audio data and second audio data, Another audio data other than the target audio data, the non-target terminal device is the terminal device that transmits the above-mentioned non-target audio data to the audio output device among the first terminal device and the second terminal device, and the call processing instruction is used to trigger the non-target The terminal device stops transmitting the non-target audio data to the audio output device, and performs a second processing operation corresponding to the call service of the non-target terminal device.
  • the service type corresponding to the non-target audio data is a call service
  • the audio output device while ensuring that the audio output device does not interfere with the playback of the target audio data, in order to prevent the user from missing the call content corresponding to the non-target audio data, the original output
  • the terminal device side of the non-target audio data plays the non-target audio data.
  • the audio output device may use another audio data other than the target audio data as non-target audio data, and play the target audio data
  • a call processing instruction is sent to the non-target terminal device that originally output the non-target audio data.
  • the call processing instruction may include a call-out instruction.
  • the non-target terminal device may respond to the call-out instruction, that is, under the trigger of the call-out instruction, stop sending audio to the audio output device.
  • the above-mentioned non-target audio data is transmitted, and the non-target audio data is played through the speaker of the non-target terminal device.
  • the non-target terminal device when the non-target terminal device plays non-target audio data, it may play the audio data through the top microphone in the form of earpiece output, or in the form of external output through the bottom microphone, which is not specifically limited in this embodiment of the application.
  • the non-target terminal device can also set the volume corresponding to the above-mentioned non-target audio data to 0, and then respond to the calling instruction to play the non-target audio data after the volume is set to 0 through the speaker, so as to completely avoid Playback of the target audio data interferes.
  • the second processing operation corresponding to the call service performed by the non-target terminal device may include temporarily suspending the call service in addition to the above-mentioned operation of playing the non-target audio data through the speaker.
  • the above-mentioned call processing instruction may include a call hang-up instruction.
  • the non-target terminal device may respond to the call hang-up instruction, that is, under the trigger of the call hang-up instruction, stop sending audio
  • the output device transmits the above-mentioned non-target audio data, and at the same time sends a hang-up prompt tone to the call partner corresponding to the non-target terminal device (for example, another terminal device communicatively connected with the non-target terminal device, etc.).
  • the non-target terminal device can set its call service to a suspended state, so as not to output the non-target audio data temporarily, so as to completely avoid causing interference to the playback of the target audio data.
  • the audio output device may output answering prompt information.
  • the answering prompt information may include an answering prompt voice, that is, a voice prompting the user to answer the target audio data by performing a certain operation, such as "A mobile phone calls, double-click to answer", "B mobile phone calls, nod to answer” and so on; It may include answering prompt sound effects, such as different ring tones or prompt sounds set on the terminal device in advance.
  • the audio output device may detect the user's first call answering operation on the audio output device.
  • the audio output device may respond to the first switch instruction corresponding to the call answering operation, Play the above-mentioned target audio data, and at the same time send the above-mentioned call-out instruction to the non-target terminal device, so that the non-target terminal device can play the above-mentioned non-target audio data through its speaker while the audio output device is playing the above-mentioned target audio data , which is beneficial to prevent the user from missing the call content corresponding to the non-target audio data.
  • the audio output device can also switch to play the above-mentioned target audio data or non-target audio data at any time.
  • the audio output device may respond to the second switching instruction corresponding to the call switching operation, and alternately switch and play target audio data or non-target audio data.
  • the preset call switching operation of the audio output device is a double-click (taking the earphone as an example, such as double-clicking the designated touch position on the earphone, etc.), then when the audio output device detects the specified double-click operation, The currently playing target audio data can be switched to non-target audio data; when a double-click operation is detected again, the currently playing non-target audio data can be switched back to target audio data, and the above switching can be performed in turn.
  • the audio output device can send the above-mentioned call processing instruction to the terminal device corresponding to the audio data played before the switch, so that the terminal device can play when the audio output device switches , can play the original audio data in succession, avoid losing the call content, and improve the reliability of audio output equipment and terminal equipment for audio output.
  • the audio output device when it needs to suspend (pause) or has finished playing the target audio data, it can respond to the third switching instruction, stop playing the target audio data, and switch to playing the above-mentioned non-target audio data.
  • the above-mentioned third switching instruction can be triggered by the user's playback pause operation on the audio output device (taking earphones as an example, such as clicking the specified touch position on the earphone, etc.), or can be played by the target audio data Event fires.
  • Figure 7 is a sequence diagram of an audio playback control method disclosed in the embodiment of the present application, which can be applied to a multi-device composed of the above-mentioned audio output device, the first terminal device and the second terminal device
  • the audio output device can respectively establish Bluetooth connections with the first terminal device and the second terminal device.
  • the audio playback control method may include the following steps:
  • the first terminal device transmits the first audio data to the audio output device
  • the second terminal device transmits the second audio data to the audio output device
  • the audio output device receives the second audio data
  • the audio output device determines the priorities of the first audio data and the second audio data according to the service types corresponding to the first audio data and the second audio data, and determines the audio data with the highest priority as the target audio data;
  • the audio output device plays the target audio data, and performs mute processing on the non-target audio data; if the service type corresponding to the non-target audio data is a call service, send a call processing instruction to the non-target terminal device;
  • the audio output device may first output answering prompt information, and when the first call answering operation corresponding to the above answering prompt information is detected, , the operation of playing the target audio data and sending the call processing instruction to the non-target terminal device in the above step 710 is performed.
  • the non-target terminal device is a terminal device that transmits the above-mentioned non-target audio data to the audio output device among the first terminal device and the second terminal device.
  • the non-target terminal device stops transmitting non-target audio data to the audio output device, and performs a second processing operation corresponding to the call service of the non-target terminal device;
  • this step 712 and the subsequent step 714 are all performed when the service type corresponding to the non-target audio data is a call service, and if the service type corresponding to the non-target audio data is a media service, then this step 712 may not be performed And the subsequent step 714.
  • the audio output device switches the audio data it plays, it can send the above-mentioned call processing instruction to the terminal device corresponding to the audio data played before the switch, so that the terminal device (that is, the non-target terminal) device, the non-target terminal device at this time refers to the terminal device that transmits audio data that is not currently being played to the audio output device among the first terminal device and the second terminal device)
  • the audio output device switches to play, it can play the original audio data, to avoid loss of call content, and to improve the reliability of audio output devices and terminal devices for audio output.
  • the audio output device responds to the third switching instruction, stops playing the target audio data according to the third switching instruction, and plays the non-target audio data.
  • the audio output device can also respond to the third switching instruction, stop playing the non-target audio data according to the third switching instruction instruction, and play the above-mentioned audio data.
  • the audio output device may enter an idle state until it stops playing the current audio data in response to the third switching instruction. Until the audio data to be played is received again.
  • the audio output device can always maintain the Bluetooth connection with the first terminal device and the second terminal device, avoiding audio from more than one terminal device at the same time. It is necessary to disconnect the Bluetooth connection with the non-target terminal device to receive the complex processing process of the audio data transmitted by the target terminal device, and there is no need to re-establish the Bluetooth connection with the disconnected non-target terminal device in the subsequent process.
  • FIG. 8 is a schematic flowchart of the fourth audio playback control method disclosed in the embodiment of the present application. This method can be applied to the above-mentioned first terminal device, and the first terminal device can be established with the above-mentioned audio output device. Bluetooth connection, the audio output device can also establish a Bluetooth connection with the second terminal device. As shown in Figure 8, the audio playback control method may include the following steps:
  • first audio data is used to make the audio output device receive the second audio data transmitted by the second terminal device from the first audio Determine the target audio data in the data and the second audio data, and play the target audio data, and perform the first processing operation corresponding to the non-target audio data, so that the audio output device does not output the non-target audio data, wherein the non-target audio
  • the data is another audio data except the target audio data among the first audio data and the second audio data.
  • the first terminal device when the first terminal device receives a call processing instruction sent by the audio output device, the first terminal device can respond to the call processing instruction. An instruction to stop transmitting the first audio data to the audio output device, and execute a second processing operation corresponding to the call service of the first terminal device.
  • the above-mentioned call processing instruction may include a call-outgoing instruction
  • the above-mentioned second processing operation may include the first terminal device responding to the call-outgoing instruction, and playing the first audio data through its speaker.
  • the first terminal device may also first set the volume corresponding to the first audio data to 0, and then respond to the above-mentioned calling instruction, and then play the first audio data after the volume is set to 0 through its speaker, so as to completely Avoid interfering with the playback of the target audio data.
  • the above-mentioned call processing instruction may also include a call hang-up instruction
  • the above-mentioned second processing operation may include that the first terminal device responds to the call hang-up instruction, and sends a hang-up command to the call partner of the first terminal device. and set its call service to a suspended state, so as not to output the first audio data temporarily, so as to completely avoid causing interference to the playback of the target audio data.
  • FIG. 9 is a schematic flow chart of the fifth audio playback control method disclosed in the embodiment of the present application. This method can be applied to the above-mentioned second terminal device, and the second terminal device can establish a connection with the above-mentioned audio output device. Bluetooth connection, the audio output device can also establish a Bluetooth connection with the first terminal device.
  • the audio playback control method may include the following steps:
  • the second terminal device when it detects a second call answering operation directed against it, it may respond to the second call answering operation and transmit the call content answered by the second terminal device to the audio output device Corresponding second audio data.
  • the above-mentioned second call answering operation may include a user's touch operation, mobile operation, etc. on the second terminal device when answering the above-mentioned call content.
  • FIG. 10 is a modular schematic diagram of an audio playback control device disclosed in an embodiment of the present application.
  • the audio playback control device can be applied to the above audio output device, and the audio output device can be connected to the first terminal device respectively. Establish a Bluetooth connection with the second terminal device.
  • the audio playback control device may include a receiving unit 1001, a determining unit 1002, and a control unit 1003, wherein:
  • the receiving unit 1001 is configured to receive the second audio data transmitted by the second terminal device to the audio output device when the first terminal device transmits the first audio data to the audio output device;
  • a determining unit 1002 configured to determine target audio data from the above-mentioned first audio data and second audio data
  • a control unit 1003 configured to play target audio data, and perform a first processing operation corresponding to non-target audio data, so that the audio output device does not output non-target audio data, wherein the non-target audio data is the above-mentioned first audio data and Among the second audio data, another audio data other than the target audio data.
  • the audio output device when the audio output device simultaneously receives the first audio data transmitted by the first terminal device and the second audio data transmitted by the second terminal device, it can separately The first audio data and the second audio data are processed differently to play the target audio data, and at the same time, for the non-target audio data that is not determined as the target audio data, the corresponding terminal device can be disconnected from the audio On the premise of the connection between the output devices, make it in the state of not actually outputting in the audio output device.
  • Such an audio playback control method can keep the audio output device always connected to the Bluetooth connection between the first terminal device and the second terminal device, avoiding the need to disconnect and connect to audio data from more than one terminal device at the same time.
  • the Bluetooth connection of the target terminal device can receive the complex processing process of the audio data transmitted by the target terminal device, and there is no need to re-establish a Bluetooth connection with the disconnected non-target terminal device in the subsequent process, eliminating the possibility of connection difficulties or even failure, thereby effectively improving the stability and reliability of establishing a communication connection between the audio output device and the terminal device and performing audio output.
  • the determining unit 1002 may be specifically configured to determine the priorities of the first audio data and the second audio data according to the business types corresponding to the first audio data and the second audio data, and set the priority The audio data with the highest level is determined as the target audio data.
  • the foregoing service types may include call services and media services, and if the service type corresponding to the second audio data is a call service, the determining unit 1002 may determine that the priority of the second audio data is higher than that of the first audio data, and determining the second audio data as target audio data;
  • the determination unit 1002 may determine that the priority of the first audio data is higher than that of the second audio data, and determine the first audio data as the target audio data.
  • the audio output device can set corresponding priority sorting rules for different business types, so that the target audio device can be determined efficiently and orderly, which is conducive to improving the audio output of the audio output device. s efficiency.
  • control unit 1003 may be specifically configured to play target audio data and perform mute processing on non-target audio data.
  • control unit 1003 when the control unit 1003 mutes the non-target audio data, it may specifically discard the received non-target audio data, so that the audio output device does not decode and play the non-target audio data.
  • control unit 1003 when the control unit 1003 mutes the non-target audio data, it may specifically set the volume corresponding to the non-target audio data to 0, and set the volume of the target audio data and the volume to 0. The non-target audio data is mixed to obtain the mixed output data. Further, the control unit 1003 can play the mixed output data.
  • the audio output device can avoid disabling the target without disconnecting the Bluetooth connection between the terminal devices corresponding to the non-target audio data.
  • the playback of the audio data causes interference, which further improves the reliability of the communication connection between the audio output device and the terminal device and the flexibility of audio output.
  • the above-mentioned control unit 1003 may be specifically configured to play the target audio data and send a call processing instruction to the non-target terminal device, wherein the non-target terminal device Among the first terminal device and the second terminal device, the terminal device that transmits non-target audio data to the audio output device, the call processing instruction is used to trigger the non-target terminal device to stop transmitting non-target audio data to the audio output device, and execute the AND The second processing operation corresponding to the call service of the target terminal device.
  • the control unit 1003 may output answering prompt information. On this basis, when the first call answering operation corresponding to the answering prompt information is detected, the control unit 1003 can respond to the first switching instruction corresponding to the call answering operation, play the target audio data, and send the call to the non-target terminal device. Processing instructions.
  • control unit 1003 may also respond to a second switching instruction corresponding to the call switching operation, and alternately switch and play target audio data or non-target audio data.
  • the above-mentioned call processing instruction may include a call-out instruction
  • the control unit 1003 may be specifically configured to send a call-out instruction to a non-target terminal device, and the non-target terminal device triggered by the call-out instruction
  • the second processing operation performed may include playing non-target audio data through its speaker.
  • the call processing instruction may include a call suspension instruction
  • the control unit 1003 may be specifically configured to send a call suspension instruction to a non-target terminal device, and the non-target terminal triggered by the call suspension instruction
  • the second processing operation performed by the device may include sending a suspension prompt tone to the call partner corresponding to the non-target terminal device, and setting the call service of the non-target terminal device to a suspended state.
  • control unit 1003 after the control unit 1003 plays the target audio data and performs the first processing operation corresponding to the non-target audio data, it may also respond to the third switching instruction and stop playing the target audio data according to the third switching instruction , and play non-target audio data.
  • FIG. 11 is a schematic diagram of another audio playback control device disclosed in the embodiment of the present application.
  • the audio output device establishes a Bluetooth connection, and the audio output device can also establish a Bluetooth connection with the second terminal device.
  • the audio playback control device may include a first transmission unit 1101, wherein:
  • the first transmission unit 1101 is configured to transmit the first audio data to the audio output device, and the first audio data is used to make the audio output when the audio output device also receives the second audio data transmitted by the second terminal device.
  • the device determines target audio data from the above-mentioned first audio data and second audio data, and plays the target audio data, and performs a first processing operation corresponding to non-target audio data, so that the audio output device does not output non-target audio data , wherein the non-target audio data is another audio data other than the target audio data among the first audio data and the second audio data.
  • the audio playback control device may further include a processing operation unit not shown in the figure, and the processing operation unit may be used for when the service type corresponding to the first audio data is a call service, if the first terminal device receives In response to the call processing instruction sent by the audio output device, stop transmitting the first audio data to the audio output device, and execute a second processing operation corresponding to the call service of the first terminal device.
  • the call processing instruction may include a call release instruction
  • the processing operation unit may be specifically configured to play the first audio data through a speaker of the first terminal device in response to the call release instruction.
  • the processing operation unit may also first set the volume corresponding to the first audio data to 0, and then respond to the above-mentioned calling instruction, and then play the first audio data after the volume is set to 0 through the speaker, so as to completely avoid Playback of the target audio data interferes.
  • the above-mentioned call processing instruction may include a call hang-up instruction
  • the above-mentioned processing operation unit may be specifically configured to respond to the call hang-up instruction and send a hang-up prompt tone to the call partner of the first terminal device, And set its call service to a suspended state, so as not to output the first audio data temporarily, so as to completely avoid causing interference to the playback of the target audio data.
  • Using the audio playback control device described in the above embodiments can not only avoid interference with the process of playing the target audio data on the audio output device, but also prevent the user from missing the call content corresponding to the non-target audio data, which is conducive to improving the user experience .
  • FIG. 12 is a modular schematic diagram of another audio playback control device disclosed in the embodiment of the present application.
  • the audio output device establishes a Bluetooth connection, and the audio output device can also establish a Bluetooth connection with the first terminal device.
  • the audio playback control device may include a second transmission unit 1201, wherein:
  • the second transmission unit 1201 is configured to transmit the second audio data to the audio output device, and the second audio data is used to trigger the audio output device to transmit the first audio data to the audio output device from the above-mentioned Determining the target audio data in the first audio data and the second audio data, and playing the target audio data, and performing a first processing operation corresponding to the non-target audio data, so that the audio output device does not output the non-target audio data, wherein, The non-target audio data is another audio data except the target audio data among the first audio data and the second audio data.
  • the above-mentioned second transmission unit 1201 transmits the second audio data to the audio output device
  • the second terminal device detects a second call answering operation for it
  • the answering operation is to transmit the second audio data corresponding to the call content answered by the second terminal device to the audio output device.
  • the above-mentioned second call answering operation may include a user's touch operation, mobile operation, etc. on the second terminal device when answering the above-mentioned call content.
  • the user can flexibly choose to answer the call on the audio output device or the terminal device, which is conducive to improving the flexibility of the audio output device and the terminal device for audio output.
  • FIG. 13 is a schematic modular diagram of an audio output device disclosed in an embodiment of the present application. As shown in Figure 13, the audio output device may include:
  • a memory 1301 storing executable program codes
  • processor 1302 coupled to the memory 1301;
  • the processor 1302 invokes the executable program code stored in the memory 1301 to execute all or part of the steps in any audio playback control method applied to an audio output device described in the above embodiments.
  • FIG. 14 is a schematic modular diagram of a terminal device disclosed in an embodiment of the present application.
  • the terminal device may be the above-mentioned first terminal device or the second terminal device.
  • the terminal equipment may include:
  • a memory 1401 storing executable program codes
  • processor 1402 coupled with a memory 1401;
  • the processor 1402 invokes the executable program code stored in the memory 1401 to execute all or part of the steps in any audio playback control method applied to the first terminal device or the second terminal device described in the above embodiments.
  • the embodiment of the present application further discloses a computer-readable storage medium, which stores a computer program for electronic data exchange, wherein the computer program enables the computer to execute any one of the audio output described in the above-mentioned embodiments. All or part of the steps in the audio playback control method of the device, the first terminal device or the second terminal device.
  • the embodiments of the present application further disclose a computer program product.
  • the computer program product When the computer program product is run on a computer, the computer can execute all or part of the steps in any audio playback control method described in the above embodiments.
  • ROM read-only Memory
  • RAM random access memory
  • PROM programmable read-only memory
  • EPROM Erasable Programmable Read Only Memory
  • OTPROM One-time Programmable Read-Only Memory
  • EEPROM Electronically Erasable Programmable Read-Only Memory
  • CD-ROM Compact Disc Read-Only Memory

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Abstract

一种音频播放控制方法及装置、音频输出设备、存储介质，该方法应用于音频输出设备，该音频输出设备分别与第一终端设备及第二终端设备建立蓝牙连接，该方法包括：在第一终端设备向音频输出设备传输第一音频数据的情况下，接收第二终端设备向该音频输出设备传输的第二音频数据；从上述第一音频数据和第二音频数据中确定目标音频数据；播放该目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得音频输出设备不输出非目标音频数据，其中，非目标音频数据为上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据。实施本申请实施例，能够提升音频输出设备与终端设备建立通信连接并进行音频输出的稳定性和可靠性。

Description

音频播放控制方法及装置、音频输出设备、存储介质
本申请要求于2021年9月8日提交、申请号为202111049009.8、发明名称为“音频播放控制方法及装置、音频输出设备、存储介质”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及蓝牙通信技术领域，尤其涉及一种音频播放控制方法及装置、音频输出设备、存储介质。
背景技术
用户在使用终端设备(例如智能手机、平板电脑、智能可穿戴设备等)时，通常可以将终端设备与音频输出设备(例如耳机、音箱等)进行通信连接，继而可以通过该音频输出设备来接收终端设备传输的音频数据，并对其进行播放。然而，在实践中发现，上述音频输出设备在面对同时来自多个终端设备的音频数据时，往往容易出现连接困难甚至失败的情况，降低了音频输出设备与终端设备通信连接的稳定性，从而也降低了音频输出设备进行音频输出的稳定性和可靠性。
发明内容
本申请实施例公开了一种音频播放控制方法及装置、音频输出设备、存储介质，能够提升音频输出设备与终端设备建立通信连接并进行音频输出的稳定性和可靠性。
本申请实施例第一方面公开一种音频播放控制方法，应用于输出音频设备，所述音频输出设备分别与第一终端设备及第二终端设备建立蓝牙连接，所述方法包括：
在所述第一终端设备向所述音频输出设备传输第一音频数据的情况下，接收所述第二终端设备向所述音频输出设备传输的第二音频数据；
从所述第一音频数据和所述第二音频数据中确定目标音频数据；
播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
本申请实施例第二方面公开一种音频播放控制方法，应用于第一终端设备，所述第一终端设备与音频输出设备建立蓝牙连接，所述音频输出设备还与第二终端设备建立蓝牙连接，所述方法包括：
向所述音频输出设备传输第一音频数据，所述第一音频数据用于在所述音频输出设备还接收到所述第二终端设备传输的第二音频数据的情况下，使所述音频输出设备从所述第一音频数据和所述第二音频数据中确定目标音频数据，以及播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
本申请实施例第三方面公开一种音频播放控制方法，应用于第二终端设备，所述第二终端设备与音频输出设备建立蓝牙连接，所述音频输出设备还与第一终端设备建立蓝牙连接，所述方法包括：
向所述音频输出设备传输第二音频数据，所述第二音频数据用于触发所述音频输出设备在所述第一终端设备向所述音频输出设备传输第一音频数据的情况下，从所述第一音频数据和所述第二音频数据中确定目标音频数据，以及播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
本申请实施例第四方面公开一种音频播放控制装置，应用于音频输出设备，所述音频输出设备分别与第一终端设备及第二终端设备建立蓝牙连接，所述音频播放控制装置包括：
接收单元，用于在所述第一终端设备向所述音频输出设备传输第一音频数据的情况下，接收所述第二终端设备向所述音频输出设备传输的第二音频数据；
确定单元，用于从所述第一音频数据和所述第二音频数据中确定目标音频数据；
控制单元，用于播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
本申请实施例第五方面公开一种音频播放控制装置，应用于第一终端设备，所述第一终端设备与音频输出设备建立蓝牙连接，所述音频输出设备还与第二终端设备建立蓝牙连接，所述音频播放控制装置包括：
第一传输单元，用于向所述音频输出设备传输第一音频数据，所述第一音频数据用于在所述音频输出设备还接收到所述第二终端设备传输的第二音频数据的情况下，使所述音频输出设备从所述第一音频数据和所述第二音频数据中确定目标音频数据，以及播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
本申请实施例第六方面公开一种音频播放控制装置，应用于第二终端设备，所述第二终端设备与音频输出设备建立蓝牙连接，所述音频输出设备还与第一终端设备建立蓝牙连接，所述音频播放控制装置包括：
第二传输单元，用于向所述音频输出设备传输第二音频数据，所述第二音频数据用于触发所述音频输出设备在所述第一终端设备向所述音频输出设备传输第一音频数据的情况下，从所述第一音频数据和所述第二音频数据中确定目标音频数据，以及播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
本申请实施例第七方面公开了一种音频输出设备，包括存储器及处理器，所述存储器中存储有计算机程序，所述计算机程序被所述处理器执行时，使得所述处理器实现如本申请实施例第一方面公开的任意一种音频播放控制方法中的全部或部分步骤。
本申请实施例第八方面公开了一种终端设备，包括存储器及处理器，所述存储器中存储有计算机程序，所述计算机程序被所述处理器执行时，使得所述处理器实现如本申请实施例第二方面或第三方面公开的任意一种音频播放控制方法中的全部或部分步骤。
本申请实施例第九方面公开了一种计算机可读存储介质，其存储计算机程序，其中，所述计算机程序被处理器执行时实现如本申请实施例第一方面、第二方面、或第三方面公开的任意一种音频播放控制方法中的全部或部分步骤。
本申请的一个或多个实施例的细节在下面的附图和描述中提出。本申请的其它特征和有益效果将从说明书、附图以及权利要求书中体现。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例中所需要使用的附图进行简单的介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图。
图1是本申请实施例公开的音频播放控制方法的一种应用场景示意图；
图2是本申请实施例公开的一种音频播放控制方法的流程示意图；
图3是本申请实施例公开的另一种音频播放控制方法的流程示意图；
图4是本申请实施例公开的一种对非目标音频数据进行静音处理的流程示意图；
图5是本申请实施例公开的另一种对非目标音频数据进行静音处理的流程示意图；
图6是本申请实施例公开的又一种音频播放控制方法的流程示意图；
图7是本申请实施例公开的一种音频播放控制方法的时序图；
图8是本申请实施例公开的一种应用于第一终端设备的音频播放控制方法的流程示意图；
图9是本申请实施例公开的一种应用于第二终端设备的音频播放控制方法的流程示意图；
图10是本申请实施例公开的一种音频播放控制装置的模块化示意图；
图11是本申请实施例公开的另一种音频播放控制装置的模块化示意图；
图12是本申请实施例公开的又一种音频播放控制装置的模块化示意图；
图13是本申请实施例公开的一种音频输出设备的模块化示意图；
图14是本申请实施例公开的一种终端设备的模块化示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整的描述，显然，所描述的实施例仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本申请保护的范围。
需要说明的是，本申请实施例的术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
本申请实施例公开了一种音频播放控制方法及装置、音频输出设备、存储介质，能够提升音频输出设备与终端设备建立通信连接并进行音频输出的稳定性和可靠性。
以下将结合附图进行详细描述。
请参阅图1，图1是本申请实施例公开的音频播放控制方法的一种应用场景示意图。如图1所示，该应用场景可以包括第一终端设备10、第二终端设备20以及音频输出设备30，其中，该音频输出设备30可以分别与第一终端设备10以及第二终端设备20建立蓝牙连接。基于上述蓝牙连接，第一终端设备10或第二终端设备20可以分别单独与音频输出设备30之间实现数据传输。可选地，上述蓝牙连接可以是基于经典蓝牙协议(例如由蓝牙技术联盟Bluetooth SIG制定的蓝牙4.0等版本的协议)实现的，也可以基于蓝牙低功耗(Bluetooth Low Energy，BLE)协议(例如蓝牙5.0等版本的协议)实现的，本申请实施例中不作具体限定。
示例性地，上述第一终端设备10和第二终端设备20均可以包括具备蓝牙通信功能的各类设备或系统，如手机、智能可穿戴设备、车载终端、平板电脑、PC(Personal Computer，个人电脑)、PDA(Personal Digital Assistant，个人数字助理)等。上述音频输出设备30则可以包括同样具备蓝牙通信功能，且具备扬声器等音频输出模组的各类设备，如耳机、音箱等，尤其可以包括TWS(True Wireless Stereo，真无线立体声)耳机。需要说明的是，图1所示的第一终端设备10和第二终端设备20均为手机，而音频输出设备30为耳机，这仅仅是一种示例，不构成本申请实施例中对第一终端设备10、第二终端设备20以及音频输出设备30的设备类型的限定。
在本申请实施例中，应用音频播放控制方法的音频输出设备30在分别与第一终端设备10以及第二终端设备20建立蓝牙连接之后，可以在第一终端设备10向音频输出设备30传输第一音频数据的情况下，接收第二终端设备20向该音频输出设备30传输的第二音频数据。在此基础上，该音频输出设备30可以从上述第一音频数据和第二音频数据中确定目标音频数据，继而可以播放该目标音频数据，并同时执行与非目标音频数据对应的第一处理操作，以使得音频输出设备30不输出非目标音频数据。其中，上述非目标音频数据，指的是在上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据。
可选地，上述第二终端设备20也可以包括多个终端设备，从而音频输出设备30可以从上述第一终端设备10和多个第二终端设备20各自传输的音频数据中确定出唯一一个目标音频数据，以播放该目标音频数据。除了该目标音频数据之外，上述第一终端设备10和第二终端设备20各自传输的音频数据均可以被视为非目标音频数据，则音频输出设备30在播放目标音频数据的同时，可以并行地对各个非目标音频数据执行相应的第一处理操作，以使此时的音频输出设备30仅播放上述目标音频数据，而不输出上述各个非目标音频数据。需要说明的是，当第二终端设备20仅包括一个终端设备时，上述音频播放控制方法适 用于“一拖二”，即一个音频输出设备与两个终端设备建立蓝牙连接的场景；当第二终端设备20包括多于一个终端设备时，则上述音频播放控制方法适用于“一拖多”，即一个音频输出设备与多个终端设备建立蓝牙连接的场景。
通过实施上述方法，音频输出设备30在面对同时来自多于一个终端设备的音频数据时，即同时接收到第一终端设备10传输的第一音频数据和第二终端设备20传输的第二音频数据的时候，可以分别对上述第一音频数据和第二音频数据进行不同的处理，以播放其中的目标音频数据，而同时对于未被确定为目标音频数据的非目标音频数据，则可以在不断开其对应的终端设备(即第一终端设备10或第二终端设备20的其中一者)与该音频输出设备30之间的连接的前提下，使其在该音频输出设备中处于不实际输出。通过播放目标音频数据，而对非目标音频数据进行上述第一处理操作，音频输出设备30能够始终保持与第一终端设备10及第二终端设备20之间的蓝牙连接，避免了相关技术中在多个终端设备向音频输出设备同时传输音频数据的情况下，该音频输出设备必须断开与非目标终端设备的蓝牙连接，才能够接收目标终端设备传输的音频数据的复杂处理过程。进一步地，音频输出设备30也无需在后续过程中与断开连接的非目标终端设备重新建立蓝牙连接，杜绝了可能出现连接困难甚至失败的情况，从而能够有效提升该音频输出设备30连接终端设备并进行音频输出的稳定性和可靠性。
请参阅图2，图2是本申请实施例公开的一种音频播放控制方法的流程示意图，该方法可以应用于上述的音频输出设备，该音频输出设备可以分别与第一终端设备及第二终端设备建立蓝牙连接。如图2所示，该音频播放控制方法可以包括以下步骤：
202、在第一终端设备向音频输出设备传输第一音频数据的情况下，接收第二终端设备向该音频输出设备传输的第二音频数据。
在本申请实施例中，音频输出设备在分别与第一终端设备以及第二终端设备建立蓝牙连接之后，可以基于该蓝牙连接，分别与第一终端设备或第二终端设备进行独立的数据传输。示例性地，以第一终端设备为例，当音频输出设备需要与该第一终端设备进行数据传输时，该第一终端设备与音频输出设备之间基于蓝牙连接所建立的数据传输链路可以处于激活状态，从而第一终端设备可以调用其存储或获取的第一音频数据，通过上述数据传输链路，将该第一音频数据传输至音频输出设备。可选地，音频输出设备也可以将其设备信息(如产品标识、剩余电量等)、通信状态(如连接状态、通信信道等)等数据打包，并通过上述数据传输链路将打包的数据传输至第一终端设备。
在第一终端设备向音频输出设备传输第一音频数据的情况下，音频输出设备还可以接收第二终端设备向其传输的第二音频数据。可以理解，为了实现音频输出设备与该第二终端设备之间的数据传输，该第二终端设备与音频输出设备之间基于蓝牙连接所建立的数据传输链路也可以处于激活状态，从而第一终端设备和第二终端设备可以基于各自与音频输出设备建立的数据传输链路，相互独立地向该音频输出设备传输各自的音频数据。在此基础上，音频输出设备在接收到上述第二音频数据之后，可以根据该第一音频数据和第二音频数据之间的不同差异，在后续步骤中确定需要通过该音频输出设备播放的目标音频数据，同时对暂不需要播放的非目标音频数据进行相应的第一处理操作，从而可以在不中断与任一终端设备之间的蓝牙连接的前提下，恰当地安排对上述第一音频数据和第二音频数据的处理流向，确保音频输出设备与终端设备建立通信连接并进行音频输出的稳定性。
204、从上述第一音频数据和第二音频数据中确定目标音频数据。
在本申请实施例中，音频输出设备在接收到上述第一音频数据和第二音频数据之后，可以从该第一音频数据和第二音频数据中确定出需要通过该音频输出设备播放的目标音频数据。示例性地，音频输出设备可以根据预先设定的排序规则来对第一音频数据和第二音频数据进行排序，并将排序最靠前的音频数据确定为目标音频数据，该目标音频数据即上述第一音频数据和第二音频数据中需要被优先播放的音频数据。其中，上述排序规则可以依据第一音频数据和第二音频数据各自包含的特征(例如时间信息特征、频率分布特征等)或各自所属的类型(例如业务类型、应用程序类型等)而设定。
在一些实施例中，音频输出设备可以根据上述第一音频数据和第二音频数据各自对应的时间信息来 确定目标音频数据。示例性地，上述时间信息可以包括各个音频数据对应的时间戳(例如从终端设备发出的时间、被音频输出设备接收的时间等)、可持续播放的时长等。以时间戳为例，音频输出设备可以先分别获取第一音频数据和第二音频数据各自从相应的终端设备发出时对应的时间戳，继而可以根据该时间戳确定目标音频数据。基于预先设定的不同排序规则，该目标音频数据可以是上述第一音频数据和第二音频数据中最早发出的音频数据，也可以其中最晚发出的音频数据，还可以是其中在指定时间段内发出的音频数据等，本申请实施例不作具体限定。
在另一些实施例中，音频输出设备也可以根据上述第一音频数据和第二音频数据各自的业务类型来确定目标音频数据。示例性地，上述第一音频数据和第二音频数据均可以包括不同业务类型的音频数据，例如通话音频数据(包括音频通话、视频通话中的音频部分等)、媒体音频数据(包括多媒体应用、实时聊天应用等应用程序中的音频数据)等。音频输出设备可以根据预先设定的针对不同业务类型的排序规则，从第一音频数据和第二音频数据中确定出业务类型排序最靠前的一者，作为目标音频数据。
还有一些实施例中，音频输出设备还可以根据上述第一音频数据和第二音频数据各自的优先级来确定目标音频数据，其中，上述优先级可以基于音频数据各自对应的时间信息、业务类型等确定，也可以根据各个音频数据所携带的优先级标签(例如优先级序号、优先级编码等)而确定。音频输出设备在接收到第一音频数据和第二音频数据之后，可以分别解析得到每个音频数据的优先级，并将优先级最高的音频数据确定为目标音频数据。
206、播放目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得音频输出设备不输出非目标音频数据，其中，非目标音频数据为上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据。
在本申请实施例中，音频输出设备在从第一音频数据和第二音频数据中确定出目标音频数据之后，可以将除目标音频数据以外的另一音频数据作为非目标音频数据。在此基础上，音频输出设备在播放目标音频数据的同时，可以对该非目标音频数据进行适当的第一处理操作，以使得音频输出设备不输出非目标音频数据，从而可以在不中断与输出该非目标音频数据的终端设备之间的蓝牙连接的前提下，避免对目标音频数据的播放造成干扰。
在一些实施例中，音频输出设备可以仅接收非目标音频数据，而不针对其进行相应的播放处理。需要说明的是，音频输出设备在确定出目标音频数据之后，可以对其接收到的目标音频数据进行存储、解码、数模转换等后续处理，最终实现对目标音频数据的播放。而对于非目标音频数据，音频输出设备则可以不对其接收到的非目标音频数据进行上述处理(例如不存储、存储后不解码等)，从而在该音频输出设备播放目标音频数据的同时，非目标音频数据在该音频输出设备中可以不实际输出。
在另一些实施例中，音频输出设备还可以不再接收非目标音频数据，直至目标音频数据中止(暂停)或完成播放。示例性地，音频输出设备在确定出目标音频数据之后，可以向输出非目标音频数据的终端设备发出中止指令，以使该终端设备中止向音频输出设备传输非目标音频数据，从而非目标音频数据在该音频输出设备中可以不实际输出。当音频输出设备中止或完成对目标音频数据的播放时，该音频输出设备可以向上述终端设备发出恢复指令，以使该终端设备恢复向音频输出设备传输非目标音频数据。可选地，上述中止指令可以包括通话处理指令，接收到该通话处理指令的终端设备可以中止向音频输出设备传输非目标音频数据，并执行与非目标终端设备(即输出非目标音频数据的终端设备)的通话业务对应的第二处理操作，例如通过该非目标终端设备内置的扬声器实现对非目标音频数据的外放等，从而可以在不中断其与音频输出设备的蓝牙连接的前提下，既避免对音频输出设备播放目标音频数据造成干扰，又能够继续播放非目标音频数据，提升了音频输出设备及与其连接的终端设备所构成的系统进行音频输出的灵活性。
可见，实施上述实施例所描述的音频播放控制方法，音频输出设备在同时接收到第一终端设备传输的第一音频数据和第二终端设备传输的第二音频数据的时候，可以分别对上述第一音频数据和第二音频数据进行不同的处理，以播放其中的目标音频数据，而同时对于未被确定为目标音频数据的非目标音频 数据，则可以在不断开其对应的终端设备与该音频输出设备之间的连接的前提下，使其在该音频输出设备中处于不实际输出。这样的音频播放控制方法能够使音频输出设备始终保持与第一终端设备及第二终端设备之间的蓝牙连接，避免了在面对同时来自多于一个终端设备的音频数据时需要断开与非目标终端设备的蓝牙连接，才能够接收目标终端设备传输的音频数据的复杂处理过程，进而也无需在后续过程中与断开连接的非目标终端设备重新建立蓝牙连接，杜绝了可能出现连接困难甚至失败的情况，从而有效提升了音频输出设备与终端设备建立通信连接并进行音频输出的稳定性和可靠性。
请参阅图3，图3是本申请实施例公开的另一种音频播放控制方法的流程示意图，该方法可以应用于上述的音频输出设备，该音频输出设备可以分别与第一终端设备及第二终端设备建立蓝牙连接。如图3所示，该音频播放控制方法可以包括以下步骤：
302、在第一终端设备向音频输出设备传输第一音频数据的情况下，接收第二终端设备向该音频输出设备传输的第二音频数据。
其中，步骤302与上述步骤202类似，此处不再赘述。
304、根据第一音频数据和第二音频数据各自对应的业务类型，确定第一音频数据和第二音频数据的优先级，并将优先级最高的音频数据确定为目标音频数据。
示例性地，上述业务类型可以包括通话业务和媒体业务等。其中，通话业务可以包括音频通话、视频通话中的音频部分等，媒体业务则可以包括多媒体应用(例如音乐应用、视频应用等)、实时聊天应用(例如语音聊天应用、视频聊天应用等)及其它功能性应用(例如录音机、导航应用等)等应用程序中涉及音频输出的部分。
在本申请实施例中，音频输出设备在接收到上述第一音频数据和第二音频数据之后，可以先分别确定该第一音频数据和第二音频数据各自对应的业务类型，继而可以基于预先设定的针对不同业务类型的排序规则，分别确定该第一音频数据和第二音频数据的优先级。在此基础上，根据该第一音频数据和第二音频数据的优先级高低排序，音频输出设备可以将优先级最高的音频数据确定为目标音频数据。
需要说明的是，对于不同的业务类型，上述排序规则可以基于业务类型的重要程度为音频数据设置不同的优先级；对于相同的业务类型，上述排序规则还可以结合音频数据对应的时间信息等特征，设置进一步细分的优先级。示例性地，通话业务的优先级可以高于媒体业务，针对通话业务，后接入的通话音频数据的优先级可以高于先接入的通话音频数据；而针对媒体业务，先接入的媒体音频数据的优先级则可以高于后接入的媒体音频数据。
具体举例来说，若上述第二音频数据对应的业务类型为通话业务，即后接入的音频数据为通话音频数据，此时无论第一音频数据对应的业务类型为通话业务(后接入的通话音频数据的优先级高于先接入的通话音频数据)还是媒体业务(通话业务的优先级高于媒体业务)，音频输出设备都可以确定该第二音频数据的优先级高于第一音频数据，从而可以将该第二音频数据确定为目标音频数据。
又举例来说，若上述第二音频数据对应的业务类型为媒体业务，即后接入的音频数据为媒体音频数据，此时无论第一音频数据对应的业务类型为通话业务(通话业务的优先级高于媒体业务)还是媒体业务(先接入的媒体音频数据的优先级高于后接入的媒体音频数据)，音频输出设备都可以确定该第一音频数据的优先级高于第二音频数据，从而可以将该第一音频数据确定为目标音频数据。
306、播放目标音频数据，并对非目标音频数据进行静音处理，其中，非目标音频数据为上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据。
在本申请实施例中，音频输出设备在从第一音频数据和第二音频数据中确定出目标音频数据之后，可以将除目标音频数据以外的另一音频数据作为非目标音频数据。在此基础上，音频输出设备在播放目标音频数据的同时，仍可以继续接收非目标音频数据，但需要对该非目标音频数据进行静音处理，以避免对目标音频数据的播放造成干扰。
在一些实施例中，音频输出设备可以不针对非目标音频数据进行相应的播放处理。示例性地，如图4所示，音频输出设备在确定出目标音频数据之后，可以对其接收到的目标音频数据进行存储、解码， 再通过DMA(Direct Memory Access，直接存储器访问)的方式将解码后的目标音频数据传输至DAC(Digital to Analog Converter，数模转换器)模块，以对其进行数模转换，最终得到可用于播放的目标音频信号。与此同时，对于非目标音频数据，音频输出设备则可以不对其接收到的非目标音频数据进行上述处理，而是直接丢弃其所接收到的非目标音频数据，从而可以使得该音频输出设备无需对非目标音频数据进行后续的解码及播放等步骤。
在另一些实施例中，音频输出设备也可以将非目标音频数据对应的音量设置为0，从而即便播放该非目标音频数据，也不会产生实际的输出。示例性地，如图5所示，音频输出设备在确定出目标音频数据之后，可以将非目标音频数据对应的音量设置为0，并通过混合器将上述目标音频数据与音量设置为0后的非目标音频数据混合，得到混合输出数据。在此基础上，音频输出设备可以播放该混合输出数据，从而也能够避免对目标音频数据的实际播放效果造成干扰。
可见，实施上述实施例所描述的音频播放控制方法，音频输出设备可以始终保持与第一终端设备及第二终端设备之间的蓝牙连接，避免了在面对同时来自多于一个终端设备的音频数据时需要断开与非目标终端设备的蓝牙连接，才能够接收目标终端设备传输的音频数据的复杂处理过程，进而也无需在后续过程中与断开连接的非目标终端设备重新建立蓝牙连接，杜绝了可能出现连接困难甚至失败的情况，从而有效提升了音频输出设备与终端设备建立通信连接并进行音频输出的稳定性和可靠性；此外，针对不同业务类型设置相应的优先级排序规则，可以高效、有序地确定出目标音频设备，有利于提高音频输出设备进行音频输出的效率；此外，通过对非目标音频数据进行静音处理，也能够在不断开与其对应的终端设备之间的蓝牙连接的前提下，避免对目标音频数据的播放造成干扰，进一步提升了音频输出设备与终端设备建立通信连接的可靠性和进行音频输出的灵活性。
请参阅图6，图6是本申请实施例公开的又一种音频播放控制方法的流程示意图，该方法可以应用于上述的音频输出设备，该音频输出设备可以分别与第一终端设备及第二终端设备建立蓝牙连接。如图6所示，该音频播放控制方法可以包括以下步骤：
602、在第一终端设备向音频输出设备传输第一音频数据的情况下，接收第二终端设备向该音频输出设备传输的第二音频数据。
其中，步骤602与上述步骤202类似，此处不再赘述。
604、根据第一音频数据和第二音频数据各自对应的业务类型，确定第一音频数据和第二音频数据的优先级，并将优先级最高的音频数据确定为目标音频数据。
其中，步骤604与上述步骤304类似，此处不再赘述。
606、若非目标音频数据对应的业务类型为通话业务，则播放目标音频数据，并向非目标终端设备发送通话处理指令，其中，非目标音频数据为上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据，非目标终端设备为第一终端设备和第二终端设备中，向音频输出设备传输上述非目标音频数据的终端设备，该通话处理指令用于触发非目标终端设备停止向音频输出设备传输上述非目标音频数据，并执行与非目标终端设备的通话业务对应的第二处理操作。
在本申请实施例中，若非目标音频数据对应的业务类型为通话业务，在确保不干扰音频输出设备播放目标音频数据的同时，为了避免用户错过非目标音频数据对应的通话内容，可以在原本输出该非目标音频数据的终端设备一侧播放该非目标音频数据。
示例性地，音频输出设备在从第一音频数据和第二音频数据中确定出目标音频数据之后，可以将除目标音频数据以外的另一音频数据作为非目标音频数据，并在播放目标音频数据的同时，向原本输出非目标音频数据的非目标终端设备发送通话处理指令。其中，该通话处理指令可以包括通话外放指令，非目标终端设备在接收到通话外放指令之后，可以响应该通话外放指令，即在该通话外放指令的触发下，停止向音频输出设备传输上述非目标音频数据，并通过该非目标终端设备的扬声器播放该非目标音频数据。可选地，非目标终端设备在播放非目标音频数据时，可以通过顶部麦克风采用听筒输出的形式播放，也可以通过底部麦克风采用外放输出的形式播放，本申请实施例中不作具体限定。可选地，非目标终端 设备也可以将上述非目标音频数据对应的音量设置为0，继而可以响应通话外放指令，通过扬声器外放音量设置为0后的非目标音频数据，以完全避免对目标音频数据的播放造成干扰。
在一些实施例中，非目标终端设备可执行的与其通话业务对应的第二处理操作除了包括上述通过扬声器外放非目标音频数据的操作之外，还可以包括暂时挂起该通话业务。示例性地，上述通话处理指令可以包括通话挂起指令，非目标终端设备在接收到通话挂起指令之后，可以响应该通话挂起指令，即在该通话挂起指令的触发下，停止向音频输出设备传输上述非目标音频数据，并同时向该非目标终端设备对应的通话对象(例如与该非目标终端设备通信连接的另一终端设备等)发出挂起提示音。在此基础上，非目标终端设备可以将其通话业务设置为挂起状态，以暂时不输出非目标音频数据，从而也可以完全避免对目标音频数据的播放造成干扰。
作为一种可选的实施方式，音频输出设备在确定出目标音频数据之后，若该目标音频数据和非目标音频数据对应的业务类型均为通话业务，则该音频输出设备可以输出接听提示信息。示例性地，该接听提示信息可以包括接听提示语音，即提示用户通过执行一定的操作来接听目标音频数据的语音，例如“A手机来电，双击接听”“B手机来电，点头接听”等；也可以包括接听提示音效，例如提前在终端设备上设置的不同铃声或提示音等。
在此基础上，音频输出设备可以检测用户针对该音频输出设备的第一通话接听操作。当检测到与上述接听提示信息对应的第一通话接听操作(例如与接听提示语音对应的“双击”“点头”等操作)时，音频输出设备可以响应该通话接听操作对应的第一切换指令，播放上述目标音频数据，并同时向非目标终端设备发送上述通话外放指令，以使得非目标终端设备可以在该音频输出设备播放上述目标音频数据的同时，也通过其扬声器播放上述非目标音频数据，有利于避免用户错过非目标音频数据对应的通话内容。
在此基础上，音频输出设备还可以随时切换播放上述目标音频数据或非目标音频数据。示例性地，每当该音频输出设备检测到针对其的通话切换操作时，可以响应该通话切换操作对应的第二切换指令，轮流切换播放目标音频数据或非目标音频数据。具体举例来说，若音频输出设备预先设定的通话切换操作为双击(以耳机为例，例如双击耳机上指定的触控位置等)，则在该音频输出设备检测到指定的双击操作时，可以将其当前播放的目标音频数据切换为非目标音频数据；再次检测到双击操作时，则可以将其当前播放的非目标音频数据切换回目标音频数据，上述切换可以轮流进行。可以理解，每当音频输出设备切换其所播放的音频数据的时候，都可以向切换前所播放的音频数据对应的终端设备发送上述通话处理指令，以使得该终端设备在音频输出设备切换播放时，可以衔接播放原来的音频数据，避免丢失通话内容，提升音频输出设备及终端设备进行音频输出的可靠性。
608、响应第三切换指令，根据该第三切换指令停止播放目标音频数据，并播放上述非目标音频数据。
在本申请实施例中，音频输出设备在需要中止(暂停)或已经完成播放目标音频数据时，可以响应第三切换指令，停止播放目标音频数据，并切换为播放上述非目标音频数据。其中，上述第三切换指令，可以由用户针对该音频输出设备的播放暂停操作(以耳机为例，例如单击耳机上指定的触控位置等)触发，也可以由该目标音频数据完成播放的事件触发。
请参阅图7，图7是本申请实施例公开的一种音频播放控制方法的时序图，该方法可以应用于由上述的音频输出设备、第一终端设备以及第二终端设备所组成的多设备交互系统中，其中，该音频输出设备可以分别与第一终端设备及第二终端设备建立蓝牙连接。如图7所示，该音频播放控制方法可以包括以下步骤：
702、第一终端设备向音频输出设备传输第一音频数据；
704、第二终端设备向音频输出设备传输第二音频数据；
706、音频输出设备在接收第一音频数据的情况下，接收第二音频数据；
708、音频输出设备根据第一音频数据和第二音频数据各自对应的业务类型，确定第一音频数据和 第二音频数据的优先级，并将优先级最高的音频数据确定为目标音频数据；
710、音频输出设备播放目标音频数据，并对非目标音频数据进行静音处理；若非目标音频数据对应的业务类型为通话业务，则向非目标终端设备发送通话处理指令；
需要说明的是，若非目标音频数据和目标音频数据对应的业务类型均为通话业务，则音频输出设备可以先输出接听提示信息，并在检测到与上述接听提示信息对应的第一通话接听操作时，才执行上述步骤710中播放目标音频数据，以及向非目标终端设备发送通话处理指令的操作。其中，非目标终端设备为第一终端设备和第二终端设备中，向音频输出设备传输上述非目标音频数据的终端设备。
712、非目标终端设备停止向音频输出设备传输非目标音频数据，并执行与该非目标终端设备的通话业务对应的第二处理操作；
可以理解，该步骤712以及后续的步骤714均是在非目标音频数据对应的业务类型为通话业务的时候才执行的，若非目标音频数据对应的业务类型为媒体业务，则可以不执行该步骤712以及后续的步骤714。
714、音频输出设备每当检测到通话切换操作时，响应该通话切换操作对应的第二切换指令，轮流切换播放目标音频数据或非目标音频数据；
需要说明的是，每当音频输出设备切换其所播放的音频数据的时候，都可以向切换前所播放的音频数据对应的终端设备发送上述通话处理指令，以使得该终端设备(即非目标终端设备，此时的非目标终端设备指的是第一终端设备和第二终端设备中，向音频输出设备传输非当前播放的音频数据的终端设备)在音频输出设备切换播放时，可以衔接播放原来的音频数据，避免丢失通话内容，提升音频输出设备及终端设备进行音频输出的可靠性。
716、音频输出设备响应第三切换指令，根据该第三切换指令停止播放目标音频数据，并播放上述非目标音频数据。
需要说明的是，若音频输出设备当前播放的音频数据为非目标音频数据，则音频输出设备同样可以响应该第三切换指令，根据该第三切换指令指令停止播放非目标音频数据，并播放上述目标音频数据。若音频输出设备除了当前播放的音频数据之外，未接收到另一终端设备传输的音频数据，则在响应第三切换指令停止播放当前的音频数据之后，该音频输出设备可以进入闲置状态，直至重新接收到待播放的音频数据为止。
可见，实施上述实施例所描述的音频播放控制方法，音频输出设备可以始终保持与第一终端设备及第二终端设备之间的蓝牙连接，避免了在面对同时来自多于一个终端设备的音频数据时需要断开与非目标终端设备的蓝牙连接，才能够接收目标终端设备传输的音频数据的复杂处理过程，进而也无需在后续过程中与断开连接的非目标终端设备重新建立蓝牙连接，杜绝了可能出现连接困难甚至失败的情况，从而有效提升了音频输出设备与终端设备建立通信连接并进行音频输出的稳定性和可靠性；此外，通过在输出非目标音频数据的终端设备上播放该非目标音频数据，既能够避免对音频输出设备播放目标音频数据的过程造成干扰，同时又能够防止用户错过非目标音频数据对应的通话内容，且随时可以切换播放目标音频数据或非目标音频数据，有利于提升用户使用音频输出设备的灵活性。
请参阅图8，图8是本申请实施例公开的第四种音频播放控制方法的流程示意图，该方法可以应用于上述的第一终端设备，该第一终端设备可以与上述的音频输出设备建立蓝牙连接，该音频输出设备还可以与第二终端设备建立蓝牙连接。如图8所示，该音频播放控制方法可以包括以下步骤：
802、向音频输出设备传输第一音频数据，该第一音频数据用于在音频输出设备还接收到第二终端设备传输的第二音频数据的情况下，使该音频输出设备从上述第一音频数据和第二音频数据中确定目标音频数据，以及播放该目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得音频输出设备不输出非目标音频数据，其中，非目标音频数据为上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据。
作为一种可选的实施方式，若上述第一音频数据对应的业务类型为通话业务，则当第一终端设备接收到音频输出设备发送的通话处理指令时，第一终端设备可以响应该通话处理指令，停止向音频输出设 备传输第一音频数据，并执行与该第一终端设备的通话业务对应的第二处理操作。
在一些实施例中，上述通话处理指令可以包括通话外放指令，则上述第二处理操作可以包括第一终端设备响应该通话外放指令，通过其扬声器外放第一音频数据。可选地，第一终端设备也可以先将该第一音频数据对应的音量设置为0，再响应上述通话外放指令，通过其扬声器外放音量设置为0后的第一音频数据，以完全避免对目标音频数据的播放造成干扰。
在另一些实施例中，上述通话处理指令也可以包括通话挂起指令，则上述第二处理操作可以包括第一终端设备响应该通话挂起指令，向该第一终端设备的通话对象发出挂起提示音，并将其通话业务设置为挂起状态，以暂时不输出第一音频数据，从而也可以完全避免对目标音频数据的播放造成干扰。
通过实施上述方法，既能够避免对音频输出设备播放目标音频数据的过程造成干扰，同时又能够防止用户错过非目标音频数据对应的通话内容，有利于提升用户的使用体验。
请参阅图9，图9是本申请实施例公开的第五种音频播放控制方法的流程示意图，该方法可以应用于上述的第二终端设备，该第二终端设备可以与上述的音频输出设备建立蓝牙连接，该音频输出设备还可以与第一终端设备建立蓝牙连接。如图9所示，该音频播放控制方法可以包括以下步骤：
902、向音频输出设备传输第二音频数据，该第二音频数据用于触发音频输出设备在第一终端设备向该音频输出设备传输第一音频数据的情况下，从上述第一音频数据和第二音频数据中确定目标音频数据，以及播放该目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得音频输出设备不输出非目标音频数据，其中，非目标音频数据为上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据。
作为一种可选的实施方式，当第二终端设备检测到针对其的第二通话接听操作时，可以响应该第二通话接听操作，向音频输出设备传输该第二终端设备所接听的通话内容对应的第二音频数据。示例性地，上述第二通话接听操作可以包括用户在接听上述通话内容时，针对第二终端设备的触控操作、移动操作等。通过实施上述方法，用户可以灵活地选择在音频输出设备或终端设备上接听通话，有利于提升音频输出设备及终端设备进行音频输出的灵活性。
请参阅图10，图10是本申请实施例公开的一种音频播放控制装置的模块化示意图，该音频播放控制装置可以应用于上述的音频输出设备，该音频输出设备可以分别与第一终端设备及第二终端设备建立蓝牙连接。如图10所示，该音频播放控制装置可以包括接收单元1001、确定单元1002以及控制单元1003，其中：
接收单元1001，用于在第一终端设备向音频输出设备传输第一音频数据的情况下，接收第二终端设备向该音频输出设备传输的第二音频数据；
确定单元1002，用于从上述第一音频数据和第二音频数据中确定目标音频数据；
控制单元1003，用于播放目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得音频输出设备不输出非目标音频数据，其中，非目标音频数据为上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据。
可见，采用上述实施例所描述的音频播放控制装置，音频输出设备在同时接收到第一终端设备传输的第一音频数据和第二终端设备传输的第二音频数据的时候，可以分别对上述第一音频数据和第二音频数据进行不同的处理，以播放其中的目标音频数据，而同时对于未被确定为目标音频数据的非目标音频数据，则可以在不断开其对应的终端设备与该音频输出设备之间的连接的前提下，使其在该音频输出设备中处于不实际输出的状态。这样的音频播放控制方法能够使音频输出设备始终保持与第一终端设备及第二终端设备之间的蓝牙连接，避免了在面对同时来自多于一个终端设备的音频数据时需要断开与非目标终端设备的蓝牙连接，才能够接收目标终端设备传输的音频数据的复杂处理过程，进而也无需在后续过程中与断开连接的非目标终端设备重新建立蓝牙连接，杜绝了可能出现连接困难甚至失败的情况，从而有效提升了音频输出设备与终端设备建立通信连接并进行音频输出的稳定性和可靠性。
在一种实施例中，上述确定单元1002具体可以用于根据上述第一音频数据和第二音频数据各自对应的业务类型，确定该第一音频数据和第二音频数据的优先级，并将优先级最高的音频数据确定为目标音频数据。
示例性地，上述业务类型可以包括通话业务和媒体业务，若第二音频数据对应的业务类型为通话业务，则上述确定单元1002可以确定第二音频数据的优先级高于第一音频数据，并将第二音频数据确定为目标音频数据；
若第二音频数据对应的业务类型为媒体业务，则上述确定单元1002可以确定第一音频数据的优先级高于第二音频数据，并将第一音频数据确定为目标音频数据。
采用上述实施例所描述的音频播放控制装置，音频输出设备可以针对不同业务类型设置相应的优先级排序规则，从而能够高效、有序地确定出目标音频设备，有利于提高音频输出设备进行音频输出的效率。
在一种实施例中，上述控制单元1003具体可以用于播放目标音频数据，并对非目标音频数据进行静音处理。
作为一种可选的实施方式，控制单元1003在对非目标音频数据进行静音处理时，具体可以是丢弃接收到的非目标音频数据，以使音频输出设备不对非目标音频数据进行解码及播放。
作为另一种可选的实施方式，控制单元1003在对非目标音频数据进行静音处理时，具体可以是将非目标音频数据对应的音量设置为0，并将目标音频数据与音量设置为0后的非目标音频数据混合，得到混合输出数据。进一步地，控制单元1003可以播放混合输出数据。
采用上述实施例所描述的音频播放控制装置，通过对非目标音频数据进行静音处理，音频输出设备能够在不断开与非目标音频数据对应的终端设备之间的蓝牙连接的前提下，避免对目标音频数据的播放造成干扰，进一步提升了音频输出设备与终端设备建立通信连接的可靠性和进行音频输出的灵活性。
在一种实施例中，若非目标音频数据对应的业务类型为通话业务，则上述控制单元1003具体可以用于播放目标音频数据，并向非目标终端设备发送通话处理指令，其中，非目标终端设备为第一终端设备和第二终端设备中，向音频输出设备传输非目标音频数据的终端设备，通话处理指令用于触发非目标终端设备停止向音频输出设备传输非目标音频数据，并执行与非目标终端设备的通话业务对应的第二处理操作。
作为一种可选的实施方式，若非目标音频数据和目标音频数据对应的业务类型均为通话业务，则上述控制单元1003可以输出接听提示信息。在此基础上，当检测到与接听提示信息对应的第一通话接听操作时，该控制单元1003可以响应通话接听操作对应的第一切换指令，播放目标音频数据，并向非目标终端设备发送通话处理指令。
进一步地，每当检测到针对音频输出设备的通话切换操作时，该控制单元1003还可以响应通话切换操作对应的第二切换指令，轮流切换播放目标音频数据或非目标音频数据。
在一种实施例中，上述通话处理指令可以包括通话外放指令，则上述控制单元1003具体可以用于向非目标终端设备发送通话外放指令，该通话外放指令所触发的非目标终端设备执行的第二处理操作，可以包括通过其扬声器外放非目标音频数据。
在另一种实施例中，上述通话处理指令可以包括通话挂起指令，则上述控制单元1003具体可以用于向非目标终端设备发送通话挂起指令，该通话挂起指令所触发的非目标终端设备执行的第二处理操作，可以包括向该非目标终端设备对应的通话对象发出挂起提示音，并将该非目标终端设备的通话业务设置为挂起状态。
在一种实施例中，上述控制单元1003在播放目标音频数据，并执行与非目标音频数据对应的第一处理操作之后，还可以响应第三切换指令，根据第三切换指令停止播放目标音频数据，并播放非目标音频数据。
可见，采用上述实施例所描述的音频播放控制装置，通过在输出非目标音频数据的终端设备上播放 该非目标音频数据，既能够避免对音频输出设备播放目标音频数据的过程造成干扰，同时又能够防止用户错过非目标音频数据对应的通话内容，且随时可以切换播放目标音频数据或非目标音频数据，有利于提升用户使用音频输出设备的灵活性。
请参阅图11，图11是本申请实施例公开的另一种音频播放控制装置的模块化示意图，该音频播放控制装置可以应用于上述的第一终端设备，该第一终端设备可以与上述的音频输出设备建立蓝牙连接，该音频输出设备还可以与第二终端设备建立蓝牙连接。如图11所示，该音频播放控制装置可以包括第一传输单元1101，其中：
第一传输单元1101，用于向音频输出设备传输第一音频数据，该第一音频数据用于在音频输出设备还接收到第二终端设备传输的第二音频数据的情况下，使该音频输出设备从上述第一音频数据和第二音频数据中确定目标音频数据，以及播放该目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得音频输出设备不输出非目标音频数据，其中，非目标音频数据为上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据。
在一些实施例中，上述音频播放控制装置还可以包括未图示的处理操作单元，该处理操作单元可以用于在上述第一音频数据对应的业务类型为通话业务时，若第一终端设备接收到音频输出设备发送的通话处理指令，则响应该通话处理指令，停止向音频输出设备传输第一音频数据，并执行与该第一终端设备的通话业务对应的第二处理操作。
在一种实施例中，上述通话处理指令可以包括通话外放指令，则上述处理操作单元具体可以用于响应该通话外放指令，通过该第一终端设备的扬声器外放第一音频数据。
可选地，处理操作单元也可以先将该第一音频数据对应的音量设置为0，再响应上述通话外放指令，通过扬声器外放音量设置为0后的第一音频数据，以完全避免对目标音频数据的播放造成干扰。
在另一种实施例中，上述通话处理指令可以包括通话挂起指令，则上述处理操作单元具体可以用于响应该通话挂起指令，向该第一终端设备的通话对象发出挂起提示音，并将其通话业务设置为挂起状态，以暂时不输出第一音频数据，从而也可以完全避免对目标音频数据的播放造成干扰。
采用上述实施例所描述的音频播放控制装置，既能够避免对音频输出设备播放目标音频数据的过程造成干扰，同时又能够防止用户错过非目标音频数据对应的通话内容，有利于提升用户的使用体验。
请参阅图12，图12是本申请实施例公开的又一种音频播放控制装置的模块化示意图，该音频播放控制装置可以应用于上述的第二终端设备，该第二终端设备可以与上述的音频输出设备建立蓝牙连接，该音频输出设备还可以与第一终端设备建立蓝牙连接。如图12所示，该音频播放控制装置可以包括第二传输单元1201，其中：
第二传输单元1201，用于向音频输出设备传输第二音频数据，该第二音频数据用于触发音频输出设备在第一终端设备向该音频输出设备传输第一音频数据的情况下，从上述第一音频数据和第二音频数据中确定目标音频数据，以及播放该目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得音频输出设备不输出非目标音频数据，其中，非目标音频数据为上述第一音频数据和第二音频数据中，除目标音频数据以外的另一音频数据。
在一些实施例中，上述第二传输单元1201在向音频输出设备传输第二音频数据时，具体可以是在第二终端设备检测到针对其的第二通话接听操作的时候，响应该第二通话接听操作，向音频输出设备传输该第二终端设备所接听的通话内容对应的第二音频数据。示例性地，上述第二通话接听操作可以包括用户在接听上述通话内容时，针对第二终端设备的触控操作、移动操作等。采用上述实施例所描述的音频播放控制装置，用户可以灵活地选择在音频输出设备或终端设备上接听通话，有利于提升音频输出设备及终端设备进行音频输出的灵活性。
请参阅图13，图13是本申请实施例公开的一种音频输出设备的模块化示意图。如图13所示，该音频输出设备可以包括：
存储有可执行程序代码的存储器1301；
与存储器1301耦合的处理器1302；
其中，处理器1302调用存储器1301中存储的可执行程序代码，可以执行上述实施例所描述的任意一种应用于音频输出设备的音频播放控制方法中的全部或部分步骤。
请参阅图14，图14是本申请实施例公开的一种终端设备的模块化示意图，该终端设备可以为上述的第一终端设备或第二终端设备。如图14所示，该终端设备可以包括：
存储有可执行程序代码的存储器1401；
与存储器1401耦合的处理器1402；
其中，处理器1402调用存储器1401中存储的可执行程序代码，可以执行上述实施例所描述的任意一种应用于第一终端设备或第二终端设备的音频播放控制方法中的全部或部分步骤。
此外，本申请实施例进一步公开了一种计算机可读存储介质，其存储用于电子数据交换的计算机程序，其中，该计算机程序使得计算机可以执行上述实施例所描述的任意一种应用于音频输出设备、第一终端设备或第二终端设备的音频播放控制方法中的全部或部分步骤。
此外，本申请实施例进一步公开一种计算机程序产品，当该计算机程序产品在计算机上运行时，使得计算机可以执行上述实施例所描述的任意一种音频播放控制方法中的全部或部分步骤。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储介质中，存储介质包括只读存储器(Read-Only Memory，ROM)、随机存储器(Random Access Memory，RAM)、可编程只读存储器(Programmable Read-only Memory，PROM)、可擦除可编程只读存储器(Erasable Programmable Read Only Memory，EPROM)、一次可编程只读存储器(One-time Programmable Read-Only Memory，OTPROM)、电子抹除式可复写只读存储器(Electrically-Erasable Programmable Read-Only Memory，EEPROM)、只读光盘(Compact Disc Read-Only Memory，CD-ROM)或其它光盘存储器、磁盘存储器、磁带存储器、或者能够用于携带或存储数据的计算机可读的任何其它介质。
以上对本申请实施例公开的一种音频播放控制方法及装置、音频输出设备、存储介质进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (41)

  1. 一种音频播放控制方法，其特征在于，应用于音频输出设备，所述音频输出设备分别与第一终端设备及第二终端设备建立蓝牙连接，所述方法包括：
    在所述第一终端设备向所述音频输出设备传输第一音频数据的情况下，接收所述第二终端设备向所述音频输出设备传输的第二音频数据；
    从所述第一音频数据和所述第二音频数据中确定目标音频数据；
    播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
  2. 根据权利要求1所述的方法，其特征在于，所述从所述第一音频数据和所述第二音频数据中确定目标音频数据，包括：
    根据所述第一音频数据和所述第二音频数据各自对应的业务类型，确定所述第一音频数据和所述第二音频数据的优先级，并将优先级最高的音频数据确定为目标音频数据。
  3. 根据权利要求2所述的方法，其特征在于，所述业务类型包括通话业务和媒体业务，所述根据所述第一音频数据和所述第二音频数据各自对应的业务类型，确定所述第一音频数据和所述第二音频数据的优先级，并将优先级最高的音频数据确定为目标音频数据，包括：
    若所述第二音频数据对应的业务类型为通话业务，则确定所述第二音频数据的优先级高于所述第一音频数据，并将所述第二音频数据确定为目标音频数据；
    若所述第二音频数据对应的业务类型为媒体业务，则确定所述第一音频数据的优先级高于所述第二音频数据，并将所述第一音频数据确定为目标音频数据。
  4. 根据权利要求1至3任一项所述的方法，其特征在于，所述播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，包括：
    播放所述目标音频数据，并对所述非目标音频数据进行静音处理。
  5. 根据权利要求4所述的方法，其特征在于，所述对所述非目标音频数据进行静音处理，包括：
    丢弃接收到的所述非目标音频数据，以使所述音频输出设备不对所述非目标音频数据进行解码及播放。
  6. 根据权利要求4所述的方法，其特征在于，所述播放所述目标音频数据，并对所述进行静音处理，包括：
    将所述非目标音频数据对应的音量设置为0，并将所述目标音频数据与音量设置为0后的所述混合，得到混合输出数据；
    播放所述混合输出数据。
  7. 根据权利要求1至3任一项所述的方法，其特征在于，所述播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，包括：
    若非目标音频数据对应的业务类型为通话业务，则播放所述目标音频数据，并向非目标终端设备发送通话处理指令，其中，所述非目标终端设备为所述第一终端设备和所述第二终端设备中，向所述音频输出设备传输所述非目标音频数据的终端设备，所述通话处理指令用于触发所述非目标终端设备停止向所述音频输出设备传输所述非目标音频数据，并执行与所述非目标终端设备的通话业务对应的第二处理操作。
  8. 根据权利要求7所述的方法，其特征在于，所述若非目标音频数据对应的业务类型为通话业务，则播放所述目标音频数据，包括：
    若非目标音频数据和所述目标音频数据对应的业务类型均为通话业务，输出接听提示信息；
    当检测到与所述接听提示信息对应的第一通话接听操作时，响应所述通话接听操作对应的第一切换指令，播放所述目标音频数据。
  9. 根据权利要求8所述的方法，其特征在于，在所述当检测到与所述接听提示信息对应的通话接听操作时，响应所述通话接听操作对应的第一切换指令，播放所述目标音频数据，并向非目标终端设备发送通话处理指令之后，所述方法还包括：
    每当检测到针对所述音频输出设备的通话切换操作时，响应所述通话切换操作对应的第二切换指令，轮流切换播放所述目标音频数据或所述非目标音频数据。
  10. 根据权利要求7所述的方法，其特征在于，所述通话处理指令包括通话外放指令，所述向非目标终端设备发送通话处理指令，包括：
    向非目标终端设备发送所述通话外放指令，所述通话外放指令触发所述非目标终端设备执行的所述第二处理操作包括通过扬声器外放所述非目标音频数据。
  11. 根据权利要求7所述的方法，其特征在于，所述通话处理指令包括通话挂起指令，所述向非目标终端设备发送通话处理指令，包括：
    向非目标终端设备发送所述通话挂起指令，所述通话挂起指令触发所述非目标终端设备执行的所述第二处理操作包括向所述非目标终端设备对应的通话对象发出挂起提示音，并将所述非目标终端设备的通话业务设置为挂起状态。
  12. 根据权利要求1至3任一项所述的方法，其特征在于，在所述播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作之后，所述方法还包括：
    响应第三切换指令，根据所述第三切换指令停止播放所述目标音频数据，并播放所述非目标音频数据。
  13. 一种音频播放方法，其特征在于，应用于第一终端设备，所述第一终端设备与音频输出设备建立蓝牙连接，所述音频输出设备还与第二终端设备建立蓝牙连接，所述方法包括：
    向所述音频输出设备传输第一音频数据，所述第一音频数据用于在所述音频输出设备还接收到所述第二终端设备传输的第二音频数据的情况下，使所述音频输出设备从所述第一音频数据和所述第二音频数据中确定目标音频数据，以及播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
  14. 根据权利要求13所述的方法，其特征在于，在所述向所述音频输出设备传输第一音频数据之后，所述方法还包括：
    若所述第一音频数据对应的业务类型为通话业务，当接收到所述音频输出设备发送的通话处理指令时，响应所述通话处理指令，停止向所述音频输出设备传输所述第一音频数据，并执行与所述第一终端设备的通话业务对应的第二处理操作。
  15. 根据权利要求14所述的方法，其特征在于，所述通话处理指令包括通话外放指令，所述执行与所述第一终端设备的通话业务对应的第二处理操作，包括：
    响应所述通话外放指令，通过扬声器外放所述第一音频数据。
  16. 根据权利要求15所述的方法，其特征在于，所述响应所述通话外放指令，通过扬声器外放所述第一音频数据，包括：
    将所述第一音频数据对应的音量设置为0；
    响应所述通话外放指令，通过扬声器外放音量设置为0后的所述第一音频数据。
  17. 根据权利要求14所述的方法，其特征在于，所述通话处理指令包括通话挂起指令，所述执行与所述第一终端设备的通话业务对应的第二处理操作，包括：
    响应所述通话挂起指令，向所述第一终端设备的通话对象发出挂起提示音，并将通话业务设置为挂起状态。
  18. 一种音频播放方法，其特征在于，应用于第二终端设备，所述第二终端设备与音频输出设备建立蓝牙连接，所述音频输出设备还与第一终端设备建立蓝牙连接，所述方法包括：
    向所述音频输出设备传输第二音频数据，所述第二音频数据用于触发所述音频输出设备在所述第一终端设备向所述音频输出设备传输第一音频数据的情况下，从所述第一音频数据和所述第二音频数据中确定目标音频数据，以及播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
  19. 根据权利要求18所述的方法，其特征在于，所述向所述音频输出设备传输第二音频数据，包括：
    当检测到针对所述第二终端设备的第二通话接听操作时，响应所述第二通话接听操作，向所述音频输出设备传输第二音频数据。
  20. 一种音频播放控制装置，其特征在于，应用于音频输出设备，所述音频输出设备分别与第一终端设备及第二终端设备建立蓝牙连接，所述音频播放控制装置包括：
    接收单元，用于在所述第一终端设备向所述音频输出设备传输第一音频数据的情况下，接收所述第二终端设备向所述音频输出设备传输的第二音频数据；
    确定单元，用于从所述第一音频数据和所述第二音频数据中确定目标音频数据；
    控制单元，用于播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
  21. 根据权利要求20所述的音频播放控制装置，其特征在于，所述确定单元在用于从所述第一音频数据和所述第二音频数据中确定目标音频数据时，包括：
    根据所述第一音频数据和所述第二音频数据各自对应的业务类型，确定所述第一音频数据和所述第二音频数据的优先级，并将优先级最高的音频数据确定为目标音频数据。
  22. 根据权利要求21所述的音频播放控制装置，其特征在于，所述业务类型包括通话业务和媒体业务，所述确定单元在用于根据所述第一音频数据和所述第二音频数据各自对应的业务类型，确定所述第一音频数据和所述第二音频数据的优先级，并将优先级最高的音频数据确定为目标音频数据时，包括：
    若所述第二音频数据对应的业务类型为通话业务，则确定所述第二音频数据的优先级高于所述第一音频数据，并将所述第二音频数据确定为目标音频数据；
    若所述第二音频数据对应的业务类型为媒体业务，则确定所述第一音频数据的优先级高于所述第二音频数据，并将所述第一音频数据确定为目标音频数据。
  23. 根据权利要求20至22任一项所述的音频播放控制装置，其特征在于，所述控制单元在用于播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作时，包括：
    播放所述目标音频数据，并对所述非目标音频数据进行静音处理。
  24. 根据权利要求23所述的音频播放控制装置，其特征在于，所述控制单元在用于对所述非目标音频数据进行静音处理时，包括：
    丢弃接收到的所述非目标音频数据，以使所述音频输出设备不对所述非目标音频数据进行解码及播放。
  25. 根据权利要求23所述的音频播放控制装置，其特征在于，所述控制单元在用于播放所述目标音频数据，并对所述进行静音处理时，包括：
    将所述非目标音频数据对应的音量设置为0，并将所述目标音频数据与音量设置为0后的所述混合，得到混合输出数据；
    播放所述混合输出数据。
  26. 根据权利要求20至22任一项所述的音频播放控制装置，其特征在于，所述控制单元在用于播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作时，包括：
    若非目标音频数据对应的业务类型为通话业务，则播放所述目标音频数据，并向非目标终端设备发 送通话处理指令，其中，所述非目标终端设备为所述第一终端设备和所述第二终端设备中，向所述音频输出设备传输所述非目标音频数据的终端设备，所述通话处理指令用于触发所述非目标终端设备停止向所述音频输出设备传输所述非目标音频数据，并执行与所述非目标终端设备的通话业务对应的第二处理操作。
  27. 根据权利要求26所述的音频播放控制装置，其特征在于，所述控制单元在用于若非目标音频数据对应的业务类型为通话业务，则播放所述目标音频数据时，包括：
    若非目标音频数据和所述目标音频数据对应的业务类型均为通话业务，输出接听提示信息；
    当检测到与所述接听提示信息对应的第一通话接听操作时，响应所述通话接听操作对应的第一切换指令，播放所述目标音频数据。
  28. 根据权利要求27所述的音频播放控制装置，其特征在于，所述控制单元，还用于在检测到与所述接听提示信息对应的通话接听操作时，响应所述通话接听操作对应的第一切换指令，播放所述目标音频数据，并向非目标终端设备发送通话处理指令之后，每当检测到针对所述音频输出设备的通话切换操作时，响应所述通话切换操作对应的第二切换指令，轮流切换播放所述目标音频数据或所述非目标音频数据。
  29. 根据权利要求26所述的音频播放控制装置，其特征在于，所述通话处理指令包括通话外放指令，所述控制单元在用于向非目标终端设备发送通话处理指令时，包括：
    向非目标终端设备发送所述通话外放指令，所述通话外放指令触发所述非目标终端设备执行的所述第二处理操作包括通过扬声器外放所述非目标音频数据。
  30. 根据权利要求26所述的音频播放控制装置，其特征在于，所述通话处理指令包括通话挂起指令，所述控制单元在用于向非目标终端设备发送通话处理指令时，包括：
    向非目标终端设备发送所述通话挂起指令，所述通话挂起指令触发所述非目标终端设备执行的所述第二处理操作包括向所述非目标终端设备对应的通话对象发出挂起提示音，并将所述非目标终端设备的通话业务设置为挂起状态。
  31. 根据权利要求20至22任一项所述的音频播放控制装置，其特征在于，所述控制单元，还用于在所述播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作之后，响应第三切换指令，根据所述第三切换指令停止播放所述目标音频数据，并播放所述非目标音频数据。
  32. 一种音频播放控制装置，其特征在于，应用于第一终端设备，所述第一终端设备与音频输出设备建立蓝牙连接，所述音频输出设备还与第二终端设备建立蓝牙连接，所述音频播放控制装置包括：
    第一传输单元，用于向所述音频输出设备传输第一音频数据，所述第一音频数据用于在所述音频输出设备还接收到所述第二终端设备传输的第二音频数据的情况下，使所述音频输出设备从所述第一音频数据和所述第二音频数据中确定目标音频数据，以及播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
  33. 根据权利要求32所述的音频播放控制装置，其特征在于，所述音频播放控制装置还包括：
    处理操作单元，用于在所述第一传输单元向所述音频输出设备传输第一音频数据之后，若所述第一音频数据对应的业务类型为通话业务，当接收到所述音频输出设备发送的通话处理指令时，响应所述通话处理指令，停止向所述音频输出设备传输所述第一音频数据，并执行与所述第一终端设备的通话业务对应的第二处理操作。
  34. 根据权利要求33所述的音频播放控制装置，其特征在于，所述通话处理指令包括通话外放指令，所述处理操作单元在用于执行与所述第一终端设备的通话业务对应的第二处理操作时，包括：
    响应所述通话外放指令，通过扬声器外放所述第一音频数据。
  35. 根据权利要求34所述的音频播放控制装置，其特征在于，所述处理操作单元在用于响应所述通话外放指令，通过扬声器外放所述第一音频数据时，包括：
    将所述第一音频数据对应的音量设置为0；
    响应所述通话外放指令，通过扬声器外放音量设置为0后的所述第一音频数据。
  36. 根据权利要求33所述的音频播放控制装置，其特征在于，所述通话处理指令包括通话挂起指令，所述处理操作单元在用于执行与所述第一终端设备的通话业务对应的第二处理操作时，包括：
    响应所述通话挂起指令，向所述第一终端设备的通话对象发出挂起提示音，并将通话业务设置为挂起状态。
  37. 一种音频播放控制装置，其特征在于，应用于第二终端设备，所述第二终端设备与音频输出设备建立蓝牙连接，所述音频输出设备还与第一终端设备建立蓝牙连接，所述音频播放控制装置包括：
    第二传输单元，用于向所述音频输出设备传输第二音频数据，所述第二音频数据用于触发所述音频输出设备在所述第一终端设备向所述音频输出设备传输第一音频数据的情况下，从所述第一音频数据和所述第二音频数据中确定目标音频数据，以及播放所述目标音频数据，并执行与非目标音频数据对应的第一处理操作，以使得所述音频输出设备不输出所述非目标音频数据，其中，所述非目标音频数据为所述第一音频数据和所述第二音频数据中，除所述目标音频数据以外的另一音频数据。
  38. 根据权利要求37所述的音频播放控制装置，其特征在于，所述第二传输单元在用于向所述音频输出设备传输第二音频数据时，包括：
    当检测到针对所述第二终端设备的第二通话接听操作时，响应所述第二通话接听操作，向所述音频输出设备传输第二音频数据。
  39. 一种音频输出设备，其特征在于，包括存储器及处理器，所述存储器中存储有计算机程序，所述计算机程序被所述处理器执行时，使得所述处理器实现如权利要求1至12任一项所述的音频播放控制方法。
  40. 一种终端设备，其特征在于，包括存储器及处理器，所述存储器中存储有计算机程序，所述计算机程序被所述处理器执行时，使得所述处理器实现如权利要求13至17任一项所述的音频播放控制方法，或者权利要求18至19任一项所述的音频播放控制方法。
  41. 一种计算机可读存储介质，其上存储有计算机程序，其特征在于，所述计算机程序被处理器执行时实现如权利要求1至19任一项所述的音频播放控制方法。
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