CN111641916A - Audio sharing method and electronic device - Google Patents

Abstract

Embodiments of the present invention provide an audio sharing method and an electronic device. The method is applied to a first electronic device, and the method includes: determining at least two second electronic devices that establish a communication connection with the first electronic device; sending the communication to each of the second electronic devices through the communication connection audio file, and control the second electronic device to play the audio file. The embodiment of the present invention solves the problem in the prior art that when an electronic device plays audio, it is limited by its own performance parameters, and it is difficult to provide a higher playing effect during playing.

Description

Audio sharing method and electronic device

technical field

The present invention relates to the technical field of mobile communication, and in particular, to an audio sharing method and an electronic device.

Background technique

With the rapid development of mobile communication technology, electronic devices such as smart phones have become indispensable tools in all aspects of people's lives. The functions of various application programs (Application, APP) of electronic devices have gradually improved. They no longer simply play a role in communication. More electronic devices are used as portable media devices to watch videos, read news, etc. by connecting to the Internet. Multimedia operations such as listening to music.

Taking audio files in multimedia files as an example, music, as one of the main ways of mass entertainment, occupies an important position in users' lives, and electronic devices are currently an important tool for users to listen to music. When an electronic device plays audio, it is limited by its own performance parameters, and it is difficult to provide a high playback effect during playback. In order to improve the playback effect, it is possible to connect speakers through electronic devices. However, the audio has high requirements on the venue, and the electronic devices connected to the audio need to be wired or wirelessly connected to the audio, which is inconvenient for electronic devices to operate.

SUMMARY OF THE INVENTION

Embodiments of the present invention provide an audio sharing method and an electronic device to solve the problem in the prior art that when an electronic device plays audio, it is difficult to provide a higher playback effect due to its own performance parameters.

In order to solve the above-mentioned technical problems, the present invention is achieved in this way:

In a first aspect, an embodiment of the present invention provides an audio sharing method, the method comprising:

determining at least two second electronic devices that establish a communication connection with the first electronic device;

Send an audio file to each of the second electronic devices through the communication connection, and control the second electronic device to play the audio file.

In a second aspect, an embodiment of the present invention further provides an electronic device, the electronic device is a first electronic device, and the electronic device includes:

a determining module, configured to determine at least two second electronic devices that establish a communication connection with the first electronic device;

A control module, configured to send an audio file to each of the second electronic devices through the communication connection, and control the second electronic device to play the audio file.

In a third aspect, an embodiment of the present invention further provides an electronic device, the electronic device includes a memory, a processor, and a computer program stored in the memory and executable on the processor, when the processor executes the computer program Implement the steps in the audio sharing method described above.

In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, implements the audio sharing method described above. step.

In this embodiment of the present invention, at least two second electronic devices that establish a communication connection with the first electronic device are determined; an audio file is sent to each of the second electronic devices through the communication connection, and the first electronic device is controlled The second electronic device plays the audio file, and is not limited by the venue and the performance parameters of the device itself, enabling multiple audio devices to play the audio file at the same time, improving the audio playback volume and playback effect.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the drawings that are used in the description of the embodiments of the present invention. Obviously, the drawings in the following description are only some embodiments of the present invention. , for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative labor.

FIG. 1 shows one of the flowcharts of the audio sharing method provided by an embodiment of the present invention;

FIG. 2 shows a schematic diagram of a first example of an embodiment of the present invention;

FIG. 3 shows the second flowchart of the audio sharing method provided by the embodiment of the present invention;

FIG. 4 shows the third flowchart of the audio sharing method provided by the embodiment of the present invention;

FIG. 5 shows the fourth flowchart of the audio sharing method provided by the embodiment of the present invention;

FIG. 6 shows one of the block diagrams of the electronic device provided by the embodiment of the present invention;

FIG. 7 shows the second block diagram of the electronic device provided by the embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It is to be understood that reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic associated with the embodiment is included in at least one embodiment of the present invention. Thus, appearances of "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily necessarily referring to the same embodiment. Furthermore, the particular features, structures or characteristics may be combined in any suitable manner in one or more embodiments.

In various embodiments of the present invention, it should be understood that the size of the sequence numbers of the following processes does not mean the sequence of execution, and the execution sequence of each process should be determined by its functions and internal logic, rather than the implementation of the present invention The implementation of the examples constitutes no limitation.

In addition, in the embodiments of the present invention, A and/or B represent at least one of A and B.

Referring to FIG. 1, an embodiment of the present invention provides an audio sharing method, which is applied to a first electronic device, where the first electronic device includes various handheld devices, vehicle-mounted devices, wearable devices, computing devices, or connected to a wireless modem other processing equipment, as well as various forms of mobile stations (Mobile Station, MS), terminal equipment (TerminalDevice) and so on.

The method includes:

Step 101: Determine at least two second electronic devices that establish a communication connection with the first electronic device.

Optionally, the first electronic device establishes a communication connection with at least two second electronic devices in advance, and all the second electronic devices may also be formed into a sharing group for sharing audio files; During the process of establishing the communication connection between the two electronic devices, a sharing group is temporarily established. For example, when the user of the first electronic device needs to play the target audio in the electronic device in a relatively open field, the target audio, such as songs and recordings, is limited by the volume or other hardware parameters of the electronic device, and the playback effect is limited; A user of an electronic device can use the audio sharing function to establish communication connections with at least two second electronic devices, use the first electronic device as the primary device, establish a sharing group, and add multiple second electronic devices as secondary devices.

When the first electronic device needs to share an audio file, determine at least two second electronic devices that establish a communication connection with the first electronic device, and the communication connection may be a point-to-point connection between the two devices, or through other communication servers. connection, etc., the embodiment of the present invention does not specifically limit the specific manner of the communication connection. For example, the communication connection can be a near field communication (Near Field Communication, NFC) connection or a Bluetooth connection; taking NFC connection as an example, NFC is a communication developed based on contactless radio frequency identification technology combined with wireless interconnection technology technology. NFC technology mainly conducts short-distance communication through radio waves of electromagnetic fields. The first electronic device establishes a communication connection with at least two second electronic devices through NFC (or Bluetooth, etc.), for example, the first electronic device receives an instruction to share audio files with multiple second electronic devices or plays audio through a group The instruction of the file, the first electronic device starts the NFC module, and establishes a communication connection with the second electronic device within the coverage of the NFC module;

During this process, the second electronic device needs to turn on its NFC (or Bluetooth, etc.) function, so that the first electronic device can detect the second electronic device and establish a communication connection with the second electronic device.

Step 102: Send an audio file to each of the second electronic devices through the communication connection, and control the second electronic device to play the audio file.

Wherein, the audio file is sent to each second electronic device through the communication connection, and the audio file is the target audio file to be shared, and the audio file can be a music file or an audio part in other multimedia files; optionally, The same file can be sent to each second electronic device, and then all the second electronic devices are controlled to play all audio files together with the first electronic device, so as to realize simultaneous playback of multiple electronic devices, and improve the volume and playback effect of playback; Each second electronic device can also correspond to different parts of the audio file, such as different channel parts and different sound source parts. In this embodiment of the present invention, the sound source refers to a single device or sound source such as a character or animal, and the Different parts are respectively sent to different second electronic devices, so that each second electronic device plays different audio parts, so as to achieve higher-level audio playback effects such as stereo or surround sound.

In this embodiment of the present invention, at least two second electronic devices that establish a communication connection with the first electronic device are determined; an audio file is sent to each of the second electronic devices through the communication connection, and the second electronic device is controlled The electronic device plays the audio file, and is not limited by the venue and the performance parameters of the device itself, enabling multiple audio devices to play the audio file at the same time, improving the audio playback volume and playback effect. The embodiment of the present invention solves the problem that in the prior art, when an electronic device plays audio, it is limited by its own performance parameters, and it is difficult to provide a higher playing effect during playing.

Optionally, in this embodiment of the present invention, before the step of determining at least two second electronic devices that establish a communication connection with the first electronic device, the method includes:

Create a sharing group.

As a first example, referring to FIG. 2, FIG. 2 shows the display interface of the first electronic device in the process of establishing a sharing group by the first electronic device; in the process of establishing a communication connection with the second electronic device, the first electronic device Start the NFC module and wait for the second electronic device to join, where A represents the first electronic device, and B, C, and D respectively represent multiple second electronic devices; within the preset joining time limit, a total of 3 second electronic devices have joined to form a sharing group.

The step of establishing a sharing group includes:

receiving a group join request sent by the second electronic device;

In response to the group joining request, verifying the second electronic device according to a preset verification rule;

If the verification is passed, the second electronic device is added to the sharing group.

Wherein, after the first electronic device starts the audio sharing function, it can actively send an invitation to join the sharing group to the surrounding electronic devices; other electronic devices turn on the sharing audio function, search for and send the group if request to the first electronic device. Join the sharing group with the first electronic device as the main device; after receiving the group sharing request, the first electronic device can verify the group sharing request according to the preset verification rules, and after the verification is passed, the The second electronic device joins the sharing group to ensure the security of file transmission in the process of sharing audio files within the sharing group.

Further, the verification method may be password verification or image verification. Taking image verification as an example, the second electronic device can send the user facial image of the second electronic device to the first electronic device, and the first electronic device verifies the user facial image of each second electronic device through a pre-stored image; Or the first electronic device directly collects the facial image of the user of the second electronic device through the camera for verification. In addition, in the verification process, the second electronic device can also be set to verify the first electronic device. For example, the facial image of the user of the first electronic device is obtained and compared with the image stored in the second electronic device to realize two-way verification. .

Referring to FIG. 3, another embodiment of the present invention provides an audio sharing method, which is applied to a first electronic device, and the method includes:

Step 301: Determine at least two second electronic devices that establish a communication connection with the first electronic device.

Wherein, when the user of the first electronic device needs to play the target audio (song, recording) in the electronic device in a relatively open place, the playback effect is limited due to the volume or other hardware parameters of the electronic device; The user of the device can use the audio sharing function to establish communication connections with at least two second electronic devices, use the first electronic device as the main device, establish a sharing group, and add multiple second electronic devices as auxiliary devices.

Step 302: Acquire speaker parameter information of the second electronic device.

The speaker parameter information includes parameters such as hardware information and sound effect information; for example, the hardware information includes hardware parameters such as single speaker or dual speakers, or is located in the position of the second electronic device, such as the screen length direction, width direction, back, etc., for the first The electronic device arranges the position of the second electronic device. The sound effect information includes parameters such as channel type. Specifically, a sound channel (Sound Channel) refers to mutually independent audio signals collected or played back at different spatial positions during sound recording or playback. Channel types include mono (eg, left, right), dual, and multi-channel (multi-channel, eg, stereo).

Step 303, when the audio file is played with the target sound effect, determine the first position of each of the second electronic devices according to the target sound effect and the speaker parameter information of each of the second electronic devices information.

The first position information is the relative position between the second electronic device playing the audio file and the first electronic device. If the audio file needs to be played with the target sound effect, the electronic device can determine the position where the second electronic device should be laid out according to the target sound effect and the speaker parameter information of each second electronic device; for example, the target sound effect requires Which speaker parameters each playback device should have, select the second electronic device that meets the target sound effect requirements, and arrange the first position information of each second electronic device according to the layout position of the playback device required in the target sound effect. Taking the channel type as an example, the channel types of the second electronic device include: left channel, right channel, dual channel and multi-channel, then the first electronic device is based on the channel type and layout position required in the target sound effect. , and determine the positions where different channel types should be located, where the positions are the position information of the second electronic device corresponding to the channel types.

Exemplarily, if the audio file is played with a Dolby sound effect, in order for the audio file played by the second electronic device to achieve the Dolby effect, the second electronic device having two channels is set in the middle of the entire layout, Set the second electronic device with the left channel to the left position of the entire layout, and set the second electronic device with the right channel to the right position of the entire layout, then in this layout, control all second electronic devices to play audio After the file, it can achieve the effect of Dolby sound.

Step 304: Send the audio file and the first location information to a corresponding second electronic device, and control the second electronic device to play the audio file.

Wherein, the first electronic device sends the first position information of each second electronic device to the corresponding second electronic device, and receives the information indicated in the corresponding first position information that each of the second electronic devices is already located After the location, the second electronic device is controlled to play the audio file.

Optionally, when sending an audio file to each second electronic device, since each second electronic device has its own channel type, the audio file can be split into sub-files of different channel types first, and then The sub-file is sent to the second electronic device corresponding to its channel type, so that each second electronic device plays audio parts of different channels, so as to achieve higher-level audio playback effects such as stereo or surround sound.

Referring to FIG. 4, another embodiment of the present invention provides an audio sharing method, which is applied to a first electronic device, and the method includes:

Step 401: Determine at least two second electronic devices that establish a communication connection with the first electronic device.

Wherein, when the user of the first electronic device needs to play the target audio in the electronic device in a relatively open place, the target audio, such as songs and recordings, is limited by the volume or other hardware parameters of the electronic device, and the playback effect is limited; The user of the first electronic device can use the audio sharing function to establish communication connections with at least two second electronic devices, use the first electronic device as the main device, establish a sharing group, and add multiple second electronic devices as auxiliary devices.

Step 402: Acquire speaker parameter information of the second electronic device.

The speaker parameter information includes parameters such as hardware information and sound effect information; for example, the hardware information includes hardware parameters such as single speaker or dual speakers, or is located in the position of the second electronic device, such as the screen length direction, width direction, back, etc., for the first The electronic device arranges the position of the second electronic device. The sound effect information includes parameters such as the channel type. Specifically, the channel refers to the mutually independent audio signals collected or played back at different spatial positions during sound recording or playback. Channel types include mono (eg, left, right), dual, and multi-channel (multi-channel, eg, stereo).

Step 403: In the case where the audio file includes location information, determine the second position of each of the second electronic devices according to the location information and the speaker parameter information of each of the second electronic devices information.

The venue information may be the information of the venue contained in the audio file to be played. For example, if the audio file is the version of song 1 in a concert, then the venue information at this time is the venue of the concert, and if the audio file is the version of song 1 in a concert hall version, then the venue information at this time is the music hall; the venue information can also be the venue information for playing the audio file, for example, the audio is played in playgrounds, cinemas and other places, in this case, the first electronic device can pass The location information of the location is obtained by taking a photo or inputting in advance, for example, the location information includes altitude information and/or location information.

The layout methods corresponding to different venue information are different, and the speaker requirements for the playback device are also different. For example, which speaker parameters should each playback device have in the venue information, the second electronic device that meets the target sound effect requirements is selected. According to the requirements in the venue information For the layout position of the playback device, the second position information of each second electronic device is arranged. Taking the channel type as an example, the channel types of all the second electronic devices include: left channel, right channel, dual channel and multi-channel, then the first electronic device is based on the channel type and layout required in the location information. The position is to determine the position where each channel type should be located, and the position is the position information of the second electronic device corresponding to the channel type. Optionally, the second position information is a relative position between the device playing the single sound source file and the first electronic device.

Exemplarily, if the audio file is a concert version of song 1, then all the second electronic devices are arranged in layout A, so that after playing the audio file, an effect similar to that played in the concert can be obtained. If the audio file is a song 1, then all the second electronic devices are arranged in layout B, so that in this layout, after playing the audio file, the effect similar to that played in the recording studio can be obtained.

Step 404: Send the audio file and the second location information to the corresponding second electronic device, and control the second electronic device to play the audio file.

The first electronic device sends the audio file and the first position information of each second electronic device to the corresponding second electronic device, and after receiving the information that each second electronic device is already in the corresponding first position After the position indicated in , the second electronic device is controlled to play the audio file.

Send audio files and second position information to each second electronic device through the communication connection, so that each second electronic device can play audio files in different positions, and achieve higher-level audio playback effects such as stereo or surround sound.

Referring to FIG. 5 , another embodiment of the present invention provides an audio sharing method, which is applied to a first electronic device, and the method includes:

Step 501: Determine at least two second electronic devices that establish communication connections with the first electronic device.

Wherein, when the user of the first electronic device needs to play the target audio in the electronic device in a relatively open place, the target audio, such as songs and recordings, is limited by the volume or other hardware parameters of the electronic device, and the playback effect is limited; The user of the first electronic device can use the audio sharing function to establish communication connections with at least two second electronic devices, use the first electronic device as the main device, establish a sharing group, and add multiple second electronic devices as auxiliary devices.

Step 502: Acquire speaker parameter information of the second electronic device.

The speaker parameter information includes parameters such as hardware information and sound effect information; for example, the hardware information includes hardware parameters such as single speaker or dual speakers, or is located in the position of the second electronic device, such as the screen length direction, width direction, back, etc., for the first The electronic device arranges the position of the second electronic device. The sound effect information includes parameters such as the channel type. Specifically, the channel refers to the mutually independent audio signals collected or played back at different spatial positions during sound recording or playback. Channel types include mono (eg, left, right), dual, and multi-channel (multi-channel, eg, stereo).

Step 503, in the case that the audio file includes N pieces of sound source information, parse the audio file to obtain N single sound source files.

Parse the audio file to obtain N single-sound source files of single-sound sources, where N is a positive integer greater than 1.

If the audio file includes multiple audio sources, the audio file may be split into single-sound source files of multiple single-sound sources. In the embodiment of the present invention, a sound source refers to a single device or a sound source such as a person, an animal, etc. that emits sound, and a single sound source, that is, a single generating object, is used as a sound source.

It can be understood that if the audio file includes more than a certain number of audio sources, a small number of single audio source files of the main audio source can be parsed from the audio file, and the non-main audio source with a small proportion is regarded as a single audio source.

Step 504: Acquire parameter information of each of the monophonic source files; the parameter information includes at least one of timbre information and volume information.

Parameter information of each single sound source file is acquired, where the parameter information includes at least one of volume information and timbre information, so that the parameter information is sent to the second electronic device together.

Step 505: Determine third position information of each second electronic device according to the parameter information of the single sound source file and the speaker parameter information of each of the second electronic devices.

The third position information is the relative position between the device playing the single audio source file and the first electronic device. According to the parameter information of each monophonic source file, the second electronic device is matched for the monophonic source file, and the positional information of the second electronic device is laid out according to the position layout requirements indicated in the parameter information, so that the second electronic device is in the corresponding The single audio source file is played at the position indicated by the third position information to improve the playing effect.

Step 506: Send the monophonic source file and the third position information to the corresponding second electronic device, and control the second electronic device to play the audio file.

Wherein, each of the single-sound source files is matched with one of the second electronic devices, and the third position information corresponding to the single-sound source files is sent to the second electronic device at the same time, and after each of the first and second electronic devices is received After the second electronic device has been in the position indicated in the corresponding third position information, the second electronic device is controlled to play the audio file.

For example, taking the parameter information including volume as an example, when playing a complex audio file composed of multiple audio sources, such as a noisy scene in a movie, the first electronic device analyzes the different audio sources in the audio file and the volume in the audio files of different audio sources. Size, split the audio file to obtain a single-sound source file, assign the single-sound source file to one or more second electronic devices, and arrange different location layouts according to the recognized volume, so as to restore the scene in the audio file. effect to make listening to audio more realistic.

Optionally, in this embodiment of the present invention, after the step of sending an audio file to each of the second electronic devices through the communication connection, the method further includes:

Displaying prompt information, the prompt information is used to prompt the placement direction and volume of each second electronic device.

According to the placement direction of the electronic device and the volume during playback indicated in the sound source file, prompt information is generated and displayed on the first electronic device, so that the user of the first electronic device can check each of the second electronic devices Whether it is placed correctly; at the same time, the prompt information can be sent to the corresponding second electronic device, so that the user of the second electronic device can place the second electronic device according to the orientation required in the prompt information, and follow the prompt information. Play the audio file at the volume level required in .

In this embodiment of the present invention, at least two second electronic devices that establish a communication connection with the first electronic device are determined; an audio file is sent to each of the second electronic devices through the communication connection, and the second electronic device is controlled The electronic device plays the audio file, and is not limited by the venue and the performance parameters of the device itself, enabling multiple audio devices to play the audio file at the same time, improving the audio playback volume and playback effect.

The audio sharing method provided by the embodiment of the present invention has been described above, and the electronic device provided by the embodiment of the present invention will be described below with reference to the accompanying drawings.

Referring to FIG. 6, an embodiment of the present invention further provides an electronic device, the electronic device is a first electronic device 600, and the electronic device includes:

The determining module 601 is configured to determine at least two second electronic devices that establish a communication connection with the first electronic device 600 .

Optionally, the first electronic device 600 establishes a communication connection with at least two second electronic devices in advance, and all the second electronic devices can also be formed into a sharing group for sharing audio files; A sharing group is temporarily established during the process of establishing a communication connection with the second electronic device. For example, when the user of the first electronic device 600 needs to play the target audio in the electronic device in a relatively open place, the target audio, such as songs and recordings, is limited by the volume or other hardware parameters of the electronic device, and the playback effect is limited; The user of the first electronic device 600 can use the audio sharing function to establish a communication connection with at least two second electronic devices, use the first electronic device 600 as the main device, establish a sharing group, and add multiple second electronic devices as auxiliary devices. equipment.

When the first electronic device 600 needs to share audio files, determine at least two second electronic devices that establish a communication connection with the first electronic device 600, and the communication connection may be a point-to-point connection between the two devices, or through other communication The server performs connection, etc., and the specific manner of the communication connection is not specifically limited in this embodiment of the present invention. For example, the communication connection can be a near field communication (Near Field Communication, NFC) connection or a Bluetooth connection; taking NFC connection as an example, NFC is a communication developed based on contactless radio frequency identification technology combined with wireless interconnection technology technology. NFC technology mainly conducts short-distance communication through radio waves of electromagnetic fields. The first electronic device 600 establishes a communication connection with at least two second electronic devices through NFC (or Bluetooth, etc.), for example, the first electronic device 600 receives an instruction to share audio files with multiple second electronic devices or through a group The instruction to play the audio file, the first electronic device 600 starts the NFC module, and establishes a communication connection to the second electronic device within the coverage of the NFC module;

During this process, the second electronic device needs to enable its NFC (or Bluetooth, etc.) function, so that the first electronic device 600 can detect the second electronic device and establish a communication connection with the second electronic device.

A control module 602, configured to send an audio file to each of the second electronic devices through the communication connection, and control the second electronic device to play the audio file.

Wherein, the audio file is sent to each second electronic device through the communication connection, and the audio file is the target audio file to be shared, and the audio file can be a music file or an audio part in other multimedia files; optionally, The same file can be sent to each second electronic device, and then all the second electronic devices can be controlled to play all audio files together with the first electronic device 600600, so as to realize simultaneous playback of multiple electronic devices 600, increase the volume of playback and play effect; each second electronic device can also correspond to different parts of the audio file, such as different channel parts and different sound source parts. Different parts of the file are respectively sent to different second electronic devices, so that each second electronic device plays a different audio part, so as to achieve higher-level audio playback effects such as stereo or surround sound.

Optionally, in this embodiment of the present invention, the electronic device 600 includes:

The first obtaining module is configured to obtain speaker parameter information of the second electronic device.

Optionally, in this embodiment of the present invention, the electronic device 600 includes:

a first determination module, configured to determine each of the second electronic devices according to the target sound effect and the speaker parameter information of each of the second electronic devices when the audio file is played with a target sound effect 's first location information;

The first sending module is configured to send the audio file and the first position information to the corresponding second electronic device.

Optionally, in this embodiment of the present invention, the electronic device 600 includes:

A second determination module, configured to determine each of the second electronic devices according to the location information and the speaker parameter information of each of the second electronic devices when the audio file includes location information second location information;

The second sending module is configured to send the audio file and the second position information to the corresponding second electronic device.

Optionally, in this embodiment of the present invention, the electronic device 600 includes:

a parsing module, configured to parse the audio file to obtain N single-sound source files when the audio file includes N pieces of sound source information;

The second acquisition module is used to acquire parameter information of each of the monophonic source files; the parameter information includes at least one of timbre information and volume information;

a third determining module, configured to determine the third position information of each second electronic device according to the parameter information of the single sound source file and the speaker parameter information of each of the second electronic devices;

A third sending module, configured to send the monophonic source file and the third position information to the corresponding second electronic device.

The electronic device 600 provided in the embodiment of the present invention can implement each process implemented by the electronic device 600 in the method embodiments of FIG. 1 to FIG. 5 , and to avoid repetition, details are not repeated here.

In this embodiment of the present invention, the determining module 601 determines at least two second electronic devices that establish a communication connection with the first electronic device 600; the sending module 602 sends audio to each of the second electronic devices through the communication connection file, and control the second electronic device to play the audio file, without being limited by the venue and the performance parameters of the device itself, enabling multiple audio devices to play the audio file at the same time, improving the audio playback volume and playback effect.

7 is a schematic diagram of a hardware structure of an electronic device implementing various embodiments of the present invention;

The electronic device 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, a processor 710, and Power supply 711 and other components. Those skilled in the art can understand that the structure of the electronic device shown in FIG. 7 does not constitute a limitation on the electronic device, and the electronic device may include more or less components than the one shown, or combine some components, or different components layout. In this embodiment of the present invention, the electronic device includes but is not limited to a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

The processor 710 is configured to determine at least two second electronic devices that establish a communication connection with the first electronic device; send audio files to each of the second electronic devices through the communication connection, and control all the second electronic devices The second electronic device plays the audio file.

In the embodiment of the present invention, at least two second electronic devices that establish a communication connection with the first electronic device are determined; audio files are sent to each of the second electronic devices through the communication connection, and the first electronic device is controlled The second electronic device plays the audio file, and is not limited by the venue and the performance parameters of the device itself, enabling multiple audio devices to play the audio file at the same time, improving the audio playback volume and playback effect.

It should be noted that, the electronic device 700 in this embodiment can implement each process in the method embodiment in the embodiment of the present invention, and achieve the same beneficial effect, which is not repeated here to avoid repetition.

It should be understood that, in this embodiment of the present invention, the radio frequency unit 701 can be used for receiving and sending signals during sending and receiving of information or during a call. Specifically, after receiving the downlink data from the base station, it is processed by the processor 710; The uplink data is sent to the base station. Generally, the radio frequency unit 701 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 701 can also communicate with the network and other devices through a wireless communication system.

The electronic device provides the user with wireless broadband Internet access through the network module 702, such as helping the user to send and receive emails, browse web pages, access streaming media, and the like.

The audio output unit 703 may convert audio data received by the radio frequency unit 701 or the network module 702 or stored in the memory 709 into audio signals and output as sound. Also, the audio output unit 703 may also provide audio output related to a specific function performed by the electronic device 700 (eg, call signal reception sound, message reception sound, etc.). The audio output unit 703 includes a speaker, a buzzer, a receiver, and the like.

The input unit 704 is used to receive audio or video signals. The input unit 704 may include a graphics processor (Graphics Processing Unit, GPU) 7041 and a microphone 7042. The graphics processor 7041 captures still pictures or video images obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode data is processed. The processed image frames may be displayed on the display unit 706 . The image frames processed by the graphics processor 7041 may be stored in the memory 709 (or other storage medium) or transmitted via the radio frequency unit 701 or the network module 702 . The microphone 7042 can receive sound and can process such sound into audio data. The processed audio data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 701 for output in the case of a telephone call mode.

The electronic device 700 also includes at least one sensor 705, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 7061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 7061 and the display panel 7061 when the electronic device 700 is moved to the ear. / or backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of electronic devices (such as horizontal and vertical screen switching, related games , magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; the sensor 705 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, Infrared sensors, etc., are not repeated here.

The display unit 706 is used to display information input by the user or information provided to the user. The display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 707 may be used to receive input numerical or character information, and generate key signal input related to user settings and function control of the electronic device. Specifically, the user input unit 707 includes a touch panel 7071 and other input devices 7072 . The touch panel 7071, also referred to as a touch screen, can collect touch operations by the user on or near it (such as the user's finger, stylus, etc., any suitable object or attachment on or near the touch panel 7071). operate). The touch panel 7071 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it to the touch controller. To the processor 710, the command sent by the processor 710 is received and executed. In addition, the touch panel 7071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch panel 7071 , the user input unit 707 may also include other input devices 7072 . Specifically, other input devices 7072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.

Further, the touch panel 7071 can be covered on the display panel 7061. When the touch panel 7071 detects a touch operation on or near it, it transmits it to the processor 710 to determine the type of the touch event, and then the processor 710 determines the type of the touch event according to the touch The type of event provides a corresponding visual output on display panel 7061. Although in FIG. 7 , the touch panel 7071 and the display panel 7061 are used as two independent components to realize the input and output functions of the electronic device, but in some embodiments, the touch panel 7071 and the display panel 7061 may be integrated The implementation of the input and output functions of the electronic device is not specifically limited here.

The interface unit 708 is an interface for connecting an external device to the electronic device 700 . For example, external devices may include wired or wireless headset ports, external power (or battery charger) ports, wired or wireless data ports, memory card ports, ports for connecting devices with identification modules, audio input/output (I/O) ports, video I/O ports, headphone ports, and more. The interface unit 708 may be used to receive input from external devices (eg, data information, power, etc.) and transmit the received input to one or more elements within the electronic device 700 or may be used between the electronic device 700 and the external Transfer data between devices.

The memory 709 may be used to store software programs as well as various data. The memory 709 may mainly include a stored program area and a stored data area, wherein the stored program area may store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data created by the use of the mobile phone (such as audio data, phone book, etc.), etc. Additionally, memory 709 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 710 is the control center of the electronic device, using various interfaces and lines to connect various parts of the entire electronic device, by running or executing the software programs and/or modules stored in the memory 709, and calling the data stored in the memory 709. , perform various functions of electronic equipment and process data, so as to monitor electronic equipment as a whole. The processor 710 may include one or more processing units; preferably, the processor 710 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, etc., and the modem The processor mainly handles wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 710.

The electronic device 700 may also include a power supply 711 (such as a battery) for supplying power to various components. Preferably, the power supply 711 may be logically connected to the processor 710 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system and other functions.

In addition, the electronic device 700 includes some functional modules not shown, which will not be repeated here.

Preferably, an embodiment of the present invention further provides an electronic device, including a processor 710, a memory 709, and a computer program stored in the memory 709 and running on the processor 710, when the computer program is executed by the processor 710 Various processes of the above-mentioned audio sharing method embodiments are implemented, and the same technical effect can be achieved. In order to avoid repetition, details are not repeated here.

Embodiments of the present invention further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium. When the computer program is executed by a processor, each process of the above-mentioned audio sharing method embodiments can be implemented, and the same technology can be achieved. The effect, in order to avoid repetition, is not repeated here. The computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk, or an optical disk.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present invention can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, CD), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of the present invention.

The embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of the present invention, without departing from the spirit of the present invention and the scope protected by the claims, many forms can be made, which all belong to the protection of the present invention.

Claims (12)

1. An audio sharing method applied to a first electronic device, the method comprising:

determining at least two second electronic devices establishing communication connection with the first electronic device;

and sending an audio file to each second electronic device through the communication connection, and controlling the second electronic devices to play the audio files.

2. The audio sharing method according to claim 1, wherein after the step of determining at least two second electronic devices that establish a communication connection with the first electronic device, the method further comprises:

and acquiring the loudspeaker parameter information of the second electronic equipment.

3. The audio sharing method of claim 2, wherein the step of sending an audio file to each of the second electronic devices via the communication connection comprises:

under the condition that the audio file is played in a target sound effect, determining first position information of each second electronic device according to the target sound effect and the loudspeaker parameter information of each second electronic device;

and sending the audio file and the first position information to corresponding second electronic equipment.

4. The audio sharing method of claim 2, wherein the step of sending an audio file to each of the second electronic devices via the communication connection comprises:

under the condition that the audio file comprises the place information, determining second position information of each second electronic device according to the place information and the loudspeaker parameter information of each second electronic device;

and sending the audio file and the second position information to corresponding second electronic equipment.

5. The audio sharing method of claim 2, wherein the step of sending an audio file to each of the second electronic devices via the communication connection comprises:

under the condition that the audio file comprises N pieces of sound source information, analyzing the audio file to obtain N pieces of single-sound source files;

acquiring parameter information of each single sound source file; the parameter information includes at least one of tone color information and volume information;

determining third position information of each second electronic device according to the parameter information of the mono source file and the loudspeaker parameter information of each second electronic device;

and sending the single sound source file and the third position information to the corresponding second electronic equipment.

6. An electronic device, the electronic device being a first electronic device, the electronic device comprising:

the determining module is used for determining at least two second electronic devices which establish communication connection with the first electronic device;

and the control module is used for sending an audio file to each second electronic device through the communication connection and controlling the second electronic devices to play the audio file.

7. The electronic device of claim 6, wherein the electronic device comprises:

and the first acquisition module is used for acquiring the loudspeaker parameter information of the second electronic equipment.

8. The electronic device of claim 7, wherein the electronic device comprises:

the first determining module is used for determining first position information of each second electronic device according to a target sound effect and the loudspeaker parameter information of each second electronic device under the condition that the audio file is played in the target sound effect;

and the first sending module is used for sending the audio file and the first position information to corresponding second electronic equipment.

9. The electronic device of claim 7, wherein the electronic device comprises:

a second determining module, configured to determine, when the audio file includes location information, second location information of each second electronic device according to the location information and the speaker parameter information of each second electronic device;

and the second sending module is used for sending the audio file and the second position information to corresponding second electronic equipment.

10. The electronic device of claim 7, wherein the electronic device comprises:

the analysis module is used for analyzing the audio file under the condition that the audio file comprises N pieces of sound source information to obtain N pieces of single-sound source files;

the second acquisition module is used for acquiring the parameter information of each single sound source file; the parameter information includes at least one of tone color information and volume information;

the third determining module is used for determining third position information of each second electronic device according to the parameter information of the single sound source file and the loudspeaker parameter information of each second electronic device;

and the third sending module is used for sending the single sound source file and the third position information to the corresponding second electronic equipment.

11. An electronic device comprising a processor, a memory and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the audio sharing method as claimed in any one of claims 1 to 5.

12. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the audio sharing method according to any one of claims 1 to 5.

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