CN108040093B - Audio file sharing method of mobile terminal, mobile terminal and storage device - Google Patents
Audio file sharing method of mobile terminal, mobile terminal and storage device Download PDFInfo
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- CN108040093B CN108040093B CN201711231840.9A CN201711231840A CN108040093B CN 108040093 B CN108040093 B CN 108040093B CN 201711231840 A CN201711231840 A CN 201711231840A CN 108040093 B CN108040093 B CN 108040093B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention relates to the technical field of mobile terminals, and discloses an audio file sharing method of a mobile terminal, the mobile terminal and a storage device. The method comprises the following steps: the method comprises the steps that a first communication connection is established between the mobile terminal and the display device, the mobile terminal shares audio files to the display device through the first communication connection, the mobile terminal closes a display screen of the mobile terminal, then a second communication connection is established between the mobile terminal and the display device, the audio files are continuously shared to the display device through the second communication connection, and the transmission power of the first communication connection is larger than that of the second communication connection. Through the mode, the power consumption of the mobile terminal can be reduced, and the user experience of the mobile terminal is improved.
Description
Technical Field
The present invention relates to the field of mobile terminal technologies, and in particular, to an audio file sharing method for a mobile terminal, and a storage device.
Background
The inventor of the invention finds that in the process of long-term research and invention, a mobile terminal or a mobile communication terminal refers to a computer device which can be used in moving, and broadly speaking, the mobile terminal or the mobile communication terminal comprises a mobile phone, a notebook, a tablet personal computer, a POS machine and even a vehicle-mounted computer. But most often refer to cell phones or smart phones and tablets with multiple application functions. With the development of networks and technologies towards increasingly broader bands, the mobile communications industry will move towards a true mobile information age. On the other hand, with the rapid development of integrated circuit technology, the processing capability of the mobile terminal has already possessed strong processing capability, and the mobile terminal is changing from a simple conversation tool to an integrated information processing platform. This also adds more development space to mobile terminals.
At present, a mobile terminal can launch a complete high-definition multimedia file to a display device such as a television for display, so that the display content of the mobile terminal is launched to the display device with a large screen, the entertainment experience of a mobile terminal user for enjoying the multimedia file is improved, and along with the opening of frequency bands of some countries, the frequency band with higher transmission speed is gradually opened for civil use, the data transmission between the mobile terminal and the display device is further accelerated, but the transmission efficiency of the transmitted data of the mobile terminal is far lower than that provided by the mobile terminal, and the power consumption is wasted.
Disclosure of Invention
In view of the above, the technical problem mainly solved by the present invention is to provide an audio file sharing method of a mobile terminal, a mobile terminal and a storage device, which can reduce power consumption of the mobile terminal and further improve user experience of the mobile terminal.
In order to solve the technical problems, the invention adopts a technical scheme that: there is provided an audio file sharing method of a mobile terminal, the method including:
the method comprises the steps that a first communication connection is established between the mobile terminal and the display device, the mobile terminal shares audio files to the display device through the first communication connection, the mobile terminal closes a display screen of the mobile terminal, then a second communication connection is established between the mobile terminal and the display device, the audio files are continuously shared to the display device through the second communication connection, and the transmission power of the first communication connection is larger than that of the second communication connection.
In order to solve the technical problem, the invention adopts another technical scheme that: there is provided a mobile terminal capable of implementing the mobile terminal audio file sharing method set forth in the above embodiments, the method including:
the method comprises the steps that a first communication connection is established between the mobile terminal and the display device, the mobile terminal shares audio files to the display device through the first communication connection, the mobile terminal closes a display screen of the mobile terminal, then a second communication connection is established between the mobile terminal and the display device, the audio files are continuously shared to the display device through the second communication connection, and the transmission power of the first communication connection is larger than that of the second communication connection.
In order to solve the technical problem, the invention adopts another technical scheme that: there is provided a storage device storing program data that can be executed to implement the mobile terminal audio file sharing method set forth in the above embodiment, the method including:
the method comprises the steps that a first communication connection is established between the mobile terminal and the display device, the mobile terminal shares audio files to the display device through the first communication connection, the mobile terminal closes a display screen of the mobile terminal, then a second communication connection is established between the mobile terminal and the display device, the audio files are continuously shared to the display device through the second communication connection, and the transmission power of the first communication connection is larger than that of the second communication connection.
The invention has the beneficial effects that: after the mobile terminal establishes a first communication connection with the display device, the mobile terminal finds that a multimedia file shared by the mobile terminal to the display device through the first communication connection is an audio file, then after the mobile terminal closes a display screen, the mobile terminal changes the communication connection between the mobile terminal and the display device into establishment of a second communication connection so as to continue to share the audio file to the display device through the second communication connection, wherein the transmission power of the first communication connection is higher than that of the second communication connection, when the shared multimedia file is found to be the audio file, because the requirement of the audio file on the transmission power of the communication connection is lower, the mobile terminal can sufficiently share the audio file to the display device through the second communication connection with lower transmission power, and the mobile terminal changes the communication connection between the mobile terminal and the display device into the second communication connection with lower transmission power according to the fact that the shared multimedia file is the audio file, the power consumption of the mobile terminal can be reduced, and the user experience of the mobile terminal is improved.
Drawings
Fig. 1 is a flowchart illustrating a first embodiment of an audio file sharing method of a mobile terminal according to the present invention;
FIG. 2 is a flowchart illustrating a second embodiment of an audio file sharing method of a mobile terminal according to the present invention;
fig. 3 is a flowchart illustrating an audio file sharing method of a mobile terminal according to a third embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a memory device according to an embodiment of the invention.
Detailed Description
The technical solution 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.
Referring to fig. 1, fig. 1 is a flowchart illustrating an audio file sharing method of a mobile terminal according to a first embodiment of the present invention.
S101: the method comprises the steps that a first communication connection is established between the mobile terminal and the display equipment;
in this embodiment, the mobile terminal needs to transmit the multimedia file to the display device to achieve the effect of playing on the display device, and needs to establish a file transmission channel with the display device to achieve the effect that the mobile terminal transmits the multimedia file to be played on the display device to the display device for displaying and playing, the transmission channel is generally in communication connection, through the communication connection established between the mobile terminal and the display device, the mobile terminal converts the multimedia file into a data packet form and transmits the data packet form to the display device through the communication connection established between the mobile terminal and the display device, and the display device converts the multimedia file in the data packet form into image information and the like and displays the image information and the like on the display device to enlarge the space for the user to enjoy the multimedia file of the mobile terminal, so that the user has better visual and auditory experiences.
Optionally, the display device may be a television, a computer monitor, an electronic curtain, or the like, and is an intelligent display device capable of establishing a communication connection with the mobile terminal, where the mobile terminal converts the multimedia file into a data packet form through the communication connection established with the display device to transmit the multimedia file, and the display device plays the multimedia file after receiving the multimedia file.
S102: the mobile terminal shares an audio file to the display device through a first communication connection;
in this embodiment, after the first communication connection is established between the mobile terminal and the display device, the multimedia file of the mobile terminal may be converted into a data packet form, and the multimedia file in the data packet form is transmitted to the display device through the first communication connection for display and play.
S103: the mobile terminal closes the display screen;
in this embodiment, the mobile terminal and the display device transmit the multimedia file to the display device through the established first communication connection for displaying and playing, because the transmitted multimedia file is an audio file, the user is more concerned about audio information transmitted by the audio file, such as tone quality, audio content, audio melody, and the like, the user closes the display screen of the mobile terminal through the mobile terminal, and if the user needs to continue to release the multimedia file, the user is also concerned about the audio information, so the display device only needs to play the audio file, and the display work of the display content is not needed.
S104: the mobile terminal establishes a second communication connection with the display device so as to continue to share the audio file to the display device through the second communication connection;
in this embodiment, the mobile terminal and the display device transmit the multimedia file to the display device for display and play through the established first communication connection, since the transmitted multimedia file is an audio file, the user is more interested in audio information transmitted by the audio file, the transmission power requirement of the audio file for the communication connection is lower, and the transmission power of the first communication connection is much higher than the transmission power requirement of the audio file, obviously, the higher the transmission power of the communication connection is, the higher the power consumption thereof is, the above manner may cause the power consumption of the mobile terminal for transmitting the audio file to be too high, which may cause resource waste, so the mobile terminal changes the communication connection established between the mobile terminal and the display device from the first communication connection to the second communication connection, wherein the transmission power of the first communication connection is greater than that of the second communication connection, and the second communication connection established between the mobile terminal and the display device is sufficient to provide enough transmission power to transmit the audio file, and the second communication connection with low transmission power is selected to transmit the audio file, so that the effect of reducing the power consumption of the mobile terminal when the mobile terminal transmits the audio file is achieved.
It can be seen from the above that, after the mobile terminal establishes the first communication connection with the display device, it finds that the multimedia file shared by the mobile terminal to the display device through the first communication connection is an audio file, and then after the mobile terminal closes the display screen, the mobile terminal changes the communication connection between the mobile terminal and the display device to establish the second communication connection, so as to continue to share the audio file to the display device through the second communication connection, where the transmission power of the first communication connection is greater than that of the second communication connection, and when the shared multimedia file is found to be an audio file, because the transmission power requirement of the audio file to the communication connection is lower, it is enough to implement that the mobile terminal shares the audio file to the display device through the second communication connection with lower transmission power, and the mobile terminal changes the communication connection between the mobile terminal and the display device to the second communication connection with lower transmission power according to that the shared multimedia file is an audio file, the power consumption of the mobile terminal can be reduced, and the user experience of the mobile terminal is improved.
Referring to fig. 2, fig. 2 is a flowchart illustrating an audio file sharing method of a mobile terminal according to a second embodiment of the present invention.
S201: the method comprises the steps that a first communication connection is established between the mobile terminal and the display equipment;
in this embodiment, the mobile terminal needs to transmit the multimedia file to the display device to achieve the effect of playing on the display device, and needs to establish a file transmission channel with the display device to achieve the effect that the mobile terminal transmits the multimedia file to be played on the display device to the display device for displaying and playing, the transmission channel is generally in communication connection, through the first communication connection established between the mobile terminal and the display device, the mobile terminal converts the multimedia file into a data packet form and transmits the data packet form to the display device through the first communication connection established between the mobile terminal and the display device, and the display device converts the multimedia file in the data packet form into image information and the like and displays the image information and the like on the display device to enlarge a space for the user to enjoy the multimedia file of the mobile terminal, so that the user has better visual and auditory experiences.
Alternatively, the first communication connection may be a WIHD communication connection, and the WIHD (Wireless High Definition) communication technology is a High-speed Wireless transmission technology, which uses a frequency spectrum of 60GHz band (millimeter wave), and can obtain a greater data transmission rate, and its initial transmission rate is as High as 4Gbps, so as to become a bandwidth necessary for transmitting uncompressed video with High quality and High Definition, and currently, a representative 60GHz chip for a mobile phone has an IC such as SiI6400, and can quickly transmit complete High Definition data of the display content of the mobile terminal to the display device for display and playing, and the mobile terminal delivers the multimedia file to the display device through the WIHD communication connection, where the source of the multimedia file is the display content of the display screen of the mobile terminal, and the mobile terminal delivers the content displayed by the display screen to the display device through the WIHD communication connection for display, of course, the first communication connection may also be a connection of other communication technologies, and all the communication technologies capable of implementing complete high-definition data fast transmission of the display content of the display screen of the mobile terminal may be the first communication connection described in this embodiment, which is not limited herein.
S202: the mobile terminal shares an audio file to the display device through a first communication connection;
in this embodiment, after the first communication connection is established between the mobile terminal and the display device, the multimedia file of the mobile terminal may be converted into a data packet form, and the multimedia file in the data packet form is transmitted to the display device through the first communication connection for display and play.
S203: the mobile terminal closes the display screen;
in this embodiment, the mobile terminal and the display device transmit the multimedia file to the display device through the established first communication connection for displaying and playing, because the transmitted multimedia file is an audio file, the user is more concerned about audio information transmitted by the audio file, such as tone quality, audio content, audio melody, and the like, the user closes the display screen of the mobile terminal through the mobile terminal, and if the user needs to continue to release the multimedia file, the user is also concerned about the audio information, so the display device only needs to play the audio file, and the display work of the display content is not needed.
S204: the mobile terminal establishes a second communication connection with the display device so as to continue to share the audio file to the display device through the second communication connection;
in this embodiment, the mobile terminal and the display device transmit the multimedia file to the display device for display and play through the established first communication connection, since the transmitted multimedia file is an audio file, the user is more interested in audio information transmitted by the audio file, the transmission power requirement of the audio file for the communication connection is lower, and the transmission power of the first communication connection is much higher than the transmission power requirement of the audio file, obviously, the higher the transmission power of the communication connection is, the higher the power consumption thereof is, the above manner may cause the power consumption of the mobile terminal for transmitting the audio file to be too high, which may cause resource waste, so the mobile terminal changes the communication connection established between the mobile terminal and the display device from the first communication connection to the second communication connection, wherein the transmission power of the first communication connection is greater than that of the second communication connection, and the second communication connection established between the mobile terminal and the display device is sufficient to provide enough transmission power to transmit the audio file, and the second communication connection with low transmission power is selected to transmit the audio file, so that the effect of reducing the power consumption of the mobile terminal when the mobile terminal transmits the audio file is achieved.
Optionally, the second communication connection may be a WIFI (Wireless fidelity) communication technology connection, where the WIFI communication technology is a technology that allows the electronic device to connect to a Wireless Local Area Network (WLAN), and is a communication protocol in the WLAN (Wireless Local Area network), and the WIDI (Intel Wireless display, Wireless high definition technology) is a Wireless connection between the mobile terminal and the display device through the WIFI communication technology, and the Miracast is a Wireless screen mirroring technology under the WI-FI Alliance, and the WIFI communication technology connection transmits the audio file to the display device through the WIDI or the Miracast, so that the display device plays the audio file transmitted to the display device by the mobile terminal.
S205: the mobile terminal starts a display screen of the mobile terminal;
in this embodiment, after the mobile terminal closes its display screen, the audio file is transmitted through the second communication connection, and then the mobile terminal user may need to operate the mobile terminal, and needs to restart the mobile terminal display screen, so as to implement control input to the mobile terminal through the display screen, including browsing a website, receiving and sending information, and using an application program, and the like.
S206: the mobile terminal and the display equipment reestablish the first communication connection so as to continuously share the audio file to the display equipment through the first communication connection;
in this embodiment, after the mobile terminal opens the display screen, the communication connection between the mobile terminal and the display device is changed from the second communication connection to the first communication connection, and the first communication connection is reestablished with the display device, because the user needs to operate the mobile terminal through the display screen when opening the display screen, the user can also put the display content of the display screen of the mobile terminal into the display device for display on the premise that the reestablishment of the first communication connection can ensure sufficient transmission power for transmitting the audio file, and the user can view the corresponding operation information and results of the mobile terminal from the display device, such as browsing a website, receiving and sending information, and using an application program.
S207: sharing a video file to a display device over a first communication connection;
in this embodiment, since the first communication connection is reestablished between the mobile terminal and the display device, the transmission power between the mobile terminal and the display device is greatly increased, so that when an audio file is transmitted, a video file and other multimedia file contents with a high requirement on the transmission power of the communication connection between the mobile terminal and the display device may be additionally selected for transmission, and a user may enjoy not only the audio file but also the multimedia file contents such as the video file through the display device.
Referring to fig. 3, fig. 3 is a flowchart illustrating an audio file sharing method of a mobile terminal according to a third embodiment of the present invention.
S301: the method comprises the steps that a first communication connection is established between the mobile terminal and the display equipment;
in this embodiment, the mobile terminal needs to transmit the multimedia file to the display device to achieve the effect of playing on the display device, and needs to establish a file transmission channel with the display device to achieve the effect that the mobile terminal transmits the multimedia file to be played on the display device to the display device for displaying and playing, the transmission channel is generally in communication connection, through the first communication connection established between the mobile terminal and the display device, the mobile terminal converts the multimedia file into a data packet form and transmits the data packet form to the display device through the first communication connection established between the mobile terminal and the display device, and the display device converts the multimedia file in the data packet form into image information and the like and displays the image information and the like on the display device to enlarge a space for the user to enjoy the multimedia file of the mobile terminal, so that the user has better visual and auditory experiences.
S302: the mobile terminal shares an audio file to the display device through a first communication connection;
in this embodiment, after the first communication connection is established between the mobile terminal and the display device, the multimedia file of the mobile terminal may be converted into a data packet form, and the multimedia file in the data packet form is transmitted to the display device through the first communication connection for display and play.
S303: the mobile terminal closes the display screen;
in this embodiment, the mobile terminal and the display device transmit the multimedia file to the display device through the established first communication connection for displaying and playing, because the transmitted multimedia file is an audio file, the user is more concerned about audio information transmitted by the audio file, such as tone quality, audio content, audio melody, and the like, the user closes the display screen of the mobile terminal through the mobile terminal, and if the user needs to continue to release the multimedia file, the user is also concerned about the audio information, so the display device only needs to play the audio file, and the display work of the display content is not needed.
S304: the mobile terminal establishes a second communication connection with the display device so as to continue to share the audio file to the display device through the second communication connection;
in this embodiment, the mobile terminal and the display device transmit the multimedia file to the display device for display and play through the established first communication connection, since the transmitted multimedia file is an audio file, the user is more interested in audio information transmitted by the audio file, the transmission power requirement of the audio file for the communication connection is lower, and the transmission power of the first communication connection is much higher than the transmission power requirement of the audio file, obviously, the higher the transmission power of the communication connection is, the higher the power consumption thereof is, the above manner may cause the power consumption of the mobile terminal for transmitting the audio file to be too high, which may cause resource waste, so the mobile terminal changes the communication connection established between the mobile terminal and the display device from the first communication connection to the second communication connection, wherein the transmission power of the first communication connection is greater than that of the second communication connection, and the second communication connection established between the mobile terminal and the display device is sufficient to provide enough transmission power to transmit the audio file, and the second communication connection with low transmission power is selected to transmit the audio file, so that the effect of reducing the power consumption of the mobile terminal when the mobile terminal transmits the audio file is achieved.
S305: the mobile terminal starts a display screen of the mobile terminal;
in this embodiment, after the mobile terminal closes its display screen, the audio file is transmitted through the second communication connection, and then the mobile terminal user may need to operate the mobile terminal, and needs to restart the mobile terminal display screen, so as to implement control input to the mobile terminal through the display screen, including browsing a website, receiving and sending information, and using an application program, and the like.
S306: the mobile terminal continues to share the audio file to the display device through the second communication connection;
in this embodiment, the mobile terminal needs to implement control input through the display screen to perform corresponding operations on the mobile terminal, but audio file transmission between the mobile terminal and the display device is not affected by the operation of the mobile terminal for starting the display screen, and the mobile terminal continues to release the audio file to the display device.
To sum up, after the mobile terminal establishes the first communication connection with the display device, it finds that the multimedia file shared by the mobile terminal to the display device through the first communication connection is an audio file, and then after the mobile terminal closes the display screen, the mobile terminal changes the communication connection between the mobile terminal and the display device to establish the second communication connection, so as to continue to share the audio file to the display device through the second communication connection, wherein the transmission power of the first communication connection is higher than that of the second communication connection, when the shared multimedia file is found to be an audio file, because the transmission power requirement of the audio file to the communication connection is lower, the mobile terminal can share the audio file to the display device through the second communication connection with lower transmission power, and the mobile terminal changes the communication connection between the mobile terminal and the display device to the second communication connection with lower transmission power according to that the shared multimedia file is an audio file, the power consumption of the mobile terminal can be reduced, after the display screen of the mobile terminal is opened, the first communication connection can be selected to be reestablished to release the video file and the audio file to the display device, or the audio file can continue to be released to the display device through the second communication connection, and the intelligent switching through the first communication connection and the second communication connection is achieved, so that the effect of reducing the power consumption of the mobile terminal is achieved, and the user experience of the mobile terminal is improved.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention.
In this embodiment, the mobile terminal 400 can implement the audio file sharing method of the mobile terminal described in the above embodiments, and will not be described herein again.
Optionally, the mobile terminal 400 includes a first communication chip 401 and a second communication chip 402, the mobile terminal 400 establishes a first communication connection with the display device through the first communication chip 401, and the mobile terminal 400 establishes a second communication connection with the display device through the second communication chip 402, the first communication chip 401 and the second communication chip 402 may be an integrated structure, that is, the first communication chip 401 and the second communication chip 402 belong to different functional unit areas of a chip, so as to implement different functions, and an accommodating space for setting various components inside the mobile terminal 400 may be saved, or the first communication chip 401 and the second communication chip 402 are respectively independent chip structures, which is not limited herein.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a memory device according to an embodiment of the invention.
In the present embodiment, the storage device 500 stores the program data 501, and the program data 501 can be executed to implement the audio file sharing method of the mobile terminal described in the above embodiments, which will not be described herein again.
In the several embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are illustrative, and for example, the division of the modules or units into one logical functional division may be implemented in practice in another logical functional division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present invention. The aforementioned storage device includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An audio file sharing method of a mobile terminal, the method comprising:
the method comprises the steps that a first communication connection is established between the mobile terminal and the display equipment;
the mobile terminal shares an audio file to the display device through the first communication connection;
the mobile terminal closes a display screen of the mobile terminal; after that
And the mobile terminal establishes a second communication connection with the display equipment so as to continue to share the audio file to the display equipment through the second communication connection, wherein the transmission power of the first communication connection is greater than that of the second communication connection.
2. The method according to claim 1, wherein the step of the mobile terminal establishing the second communication connection with the display device is followed by:
the mobile terminal starts a display screen of the mobile terminal;
and the mobile terminal and the display equipment reestablish the first communication connection so as to continue to share the audio file to the display equipment through the first communication connection.
3. The method according to claim 2, wherein the step of the mobile terminal reestablishing the first communication connection with the display device is followed by: sharing a video file to the display device over the first communication connection.
4. The method according to claim 1, wherein the step of the mobile terminal establishing the second communication connection with the display device is followed by:
the mobile terminal starts a display screen of the mobile terminal;
and the mobile terminal continues to share the audio file to the display equipment through the second communication connection.
5. The method of any of claims 1 to 4, wherein the first communication connection comprises a WIHD communication connection.
6. The method of any of claims 1-4, wherein the second communication connection comprises a WIFI communication connection.
7. A mobile terminal, characterized in that the mobile terminal is capable of implementing the mobile terminal audio file sharing method according to any one of claims 1 to 6.
8. The mobile terminal according to claim 7, wherein the mobile terminal comprises a first communication chip, and the first communication chip is configured to enable the mobile terminal to establish the first communication connection with the display device through the first communication chip.
9. The mobile terminal according to claim 7, wherein the mobile terminal comprises a second communication chip, and the second communication chip is configured to enable the mobile terminal to establish the second communication connection with the display device through the second communication chip.
10. A storage device, characterized in that the storage device stores program data executable to implement an audio file sharing method of a mobile terminal according to any one of claims 1 to 6.
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| CN109474979A (en) * | 2018-12-29 | 2019-03-15 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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