CN112162838A - Multimedia file playing method and device and electronic equipment - Google Patents
Multimedia file playing method and device and electronic equipment Download PDFInfo
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- CN112162838A CN112162838A CN202011025151.4A CN202011025151A CN112162838A CN 112162838 A CN112162838 A CN 112162838A CN 202011025151 A CN202011025151 A CN 202011025151A CN 112162838 A CN112162838 A CN 112162838A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
- G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
- G06F9/5038—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals considering the execution order of a plurality of tasks, e.g. taking priority or time dependency constraints into consideration
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Abstract
The application discloses a multimedia file playing method, a multimedia file playing device and electronic equipment, belongs to the technical field of communication, and can solve the problem of low efficiency of playing multimedia files in a plurality of electronic equipment. The multimedia file playing method comprises the following steps: under the condition that a first electronic device is connected with a second electronic device in a Bluetooth mode and plays a first multimedia file in a first application program, receiving a first request sent by a third electronic device; the first application program is an application program which is running by the second electronic equipment; and responding to the first request, and if the first priority corresponding to the first application program is lower than or equal to the second priority corresponding to the second application program, playing a second multimedia file in the second application program. The multimedia file playing method provided by the embodiment of the application can be applied to the process of playing the multimedia file by the first electronic device.
Description
Technical Field
The application belongs to the technical field of communication, and particularly relates to a multimedia file playing method and device and electronic equipment.
Background
Generally, when a user plays a multimedia file (e.g., an audio file) in different electronic devices (e.g., the electronic device 1 and the electronic device 2) through a bluetooth sound, the user may trigger the electronic device 1 to establish a connection with the bluetooth sound to play the audio file in the electronic device 1 through the bluetooth sound, and if the user needs to play the audio file in the electronic device 2 through the bluetooth sound, the user may first trigger the electronic device 1 to disconnect from the bluetooth sound, and then trigger the electronic device 2 to establish a connection with the bluetooth sound to play the audio file in the electronic device 2 through the bluetooth sound.
However, in the above method, since the user needs to perform multiple operations to play the multimedia files in different electronic devices through the bluetooth speaker, the operation of the user is complicated and time-consuming, which results in a low efficiency of playing the multimedia files in the electronic devices through the bluetooth speaker.
Disclosure of Invention
An object of the embodiments of the present application is to provide a method and an apparatus for playing a multimedia file, and an electronic device, which can solve the problem of low efficiency in playing multimedia files in multiple electronic devices.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, an embodiment of the present application provides a multimedia file playing method, which is applied to a first electronic device, and the method includes: under the condition that a first electronic device is connected with a second electronic device in a Bluetooth mode and plays a first multimedia file in a first application program, receiving a first request sent by a third electronic device; the first application program is an application program which is running by the second electronic equipment; responding to the first request, and if the first priority corresponding to the first application program is lower than or equal to the second priority corresponding to the second application program, playing a second multimedia file in the second application program; the second application program is an application program which is operated by the third electronic equipment when the third electronic equipment sends the first request.
In a second aspect, an embodiment of the present application provides a multimedia file playing apparatus, where the multimedia file playing apparatus is a first multimedia file playing apparatus, and the first multimedia file playing apparatus includes: the device comprises a receiving module and a playing module. The receiving module is used for receiving a first request sent by a third multimedia file playing device under the condition that a first multimedia file playing device is connected with a second multimedia file playing device in a Bluetooth mode and plays a first multimedia file in a first application program, wherein the first application program is an application program which is running by the second multimedia file playing device. The playing module is used for responding to the first request received by the receiving module, and playing a second multimedia file in a second application program if the first priority corresponding to the first application program is lower than or equal to the second priority corresponding to the second application program; the second application program is an application program which is operated by the third multimedia file playing device when the third multimedia file playing device sends the first request.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executable on the processor, and when executed by the processor, the program or instructions implement the steps of the method according to the first aspect.
In a fourth aspect, embodiments of the present application provide a readable storage medium, on which a program or instructions are stored, which when executed by a processor implement the steps of the method according to the first aspect.
In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method according to the first aspect.
In this embodiment of the application, when the first electronic device is connected to the second electronic device via bluetooth and plays the first multimedia file in the first application program being run by the second electronic device, the first electronic device may play the second multimedia file in the second application program according to the first request sent by the third electronic device, where the first priority level corresponding to the first application program is lower than or equal to the second priority level corresponding to the second application program, and the second application program is the application program being run by the third electronic device when the first request is sent by the third electronic device. Because the first electronic device can directly play the multimedia file in the application program of the electronic device sending the first request to play the multimedia file in different electronic devices without the need of a user to perform multiple operations according to the first request under the condition that the priority corresponding to the application program (i.e., the first application program) to which the multimedia file being played by the first electronic device belongs is determined to be lower than or equal to the priority corresponding to the application program (i.e., the second application program) in the electronic device sending the first request, the operation of the user can be simplified, and thus, the efficiency of the first electronic device in playing the multimedia file in the multiple electronic devices can be improved.
Drawings
Fig. 1 is a schematic diagram of a multimedia file playing method according to an embodiment of the present application;
fig. 2 is a second schematic diagram of a multimedia file playing method according to an embodiment of the present application;
fig. 3 is a third schematic diagram illustrating a multimedia file playing method according to an embodiment of the present application;
FIG. 4 is a fourth schematic diagram illustrating a multimedia file playing method according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a multimedia file playing apparatus according to an embodiment of the present application;
fig. 6 is a second schematic structural diagram of a multimedia file playing apparatus according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present application;
fig. 8 is a hardware schematic diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The following describes in detail the multimedia file playing method provided in the embodiments of the present application with reference to the accompanying drawings through specific embodiments and application scenarios thereof.
The multimedia file playing method provided by the embodiment of the application can be applied to scenes that a user plays multimedia files in different electronic devices through vehicle-mounted Bluetooth playing equipment.
Suppose that a user 1 plays an audio file 1 of an application program a in an electronic device 1 through a vehicle-mounted bluetooth playing device, when the user 2 needs to play an audio file 2 of an application program B in the electronic device 2 through the vehicle-mounted bluetooth playing device, the user 1 may first trigger the electronic device 1 to disconnect the bluetooth connection with the vehicle-mounted bluetooth playing device, then the user 2 may trigger the electronic device 2 to establish the bluetooth connection with the vehicle-mounted bluetooth playing device, and click an icon of the audio file 2 in an interface of the application program B displayed in a display screen of the electronic device 2, so that the electronic device 2 may send the audio file 2 to the vehicle-mounted bluetooth playing device and play the audio file 2. However, since the user 1 and the user 2 need to perform multiple operations, the vehicle-mounted bluetooth playing device can switch the audio file 1 in the electronic device 1 to the audio file 2 in the electronic device 2, that is, the vehicle-mounted bluetooth playing device can play the audio files in different electronic devices, which results in tedious operations of the user. In this embodiment of the application, when a user 2 needs to play an audio file 2 of an application B in an electronic device 2 through a vehicle-mounted bluetooth playing device, the user 2 may click an icon of the audio file 2 in an interface of the application B, so that the electronic device 2 may send a connection request to the vehicle-mounted bluetooth playing device, and thus the vehicle-mounted bluetooth playing device may determine whether a priority level corresponding to the application a is lower than or equal to a priority level corresponding to the application B, and may play the audio file 2 when it is determined that the priority level corresponding to the application a is lower than or equal to the priority level corresponding to the application B; or, in the case that the priority corresponding to the application program A is determined to be higher than the priority corresponding to the application program B, the audio file 1 is continuously played, thereby simplifying the operation of the user.
Fig. 1 shows a flowchart of a multimedia file playing method provided in an embodiment of the present application. As shown in fig. 1, a multimedia file playing method provided by an embodiment of the present application may include steps 101 and 102 described below.
In an embodiment of the application, the first electronic device may be: an electronic device with a multimedia file playing function.
Optionally, in this embodiment of the application, the first electronic device may specifically be a bluetooth playing device, for example, a vehicle-mounted bluetooth playing device.
Optionally, in this embodiment of the application, when the first electronic device is in an operating state, the first electronic device may periodically send a BLE broadcast message according to a Bluetooth Low Energy (BLE) protocol, so that when the second electronic device moves to a range of a bluetooth communication distance of the first electronic device, the second electronic device may establish a virtual connection with the first electronic device according to the BLE broadcast message, so that the user 1 may trigger the second electronic device to establish a bluetooth connection with the first electronic device and play a first multimedia file in a first application program of the second electronic device, and if the user 2 needs to play a second multimedia file in a second application program of a third electronic device through the first electronic device, the user 2 may perform a movement input on the third electronic device, so that when the third electronic device moves to a range of a bluetooth communication distance of the first electronic device, and establishing a virtual connection with the first electronic device according to the BLE broadcast message, so that the user 2 can input an icon of a second multimedia file in the second application program, so that the third electronic device can send the first request to the first electronic device.
It should be noted that the above "operating state" can be understood as: the multimedia file is playing, the request sent by other electronic equipment can be received, and the operation state corresponding to the request is executed according to the request. For example, the first electronic device is playing a first multimedia file, and may receive a wireless connection establishment request sent by the third electronic device, and establish a wireless connection state between the first electronic device and the third electronic device according to the wireless connection establishment request.
In this embodiment of the application, the first application is an application running on the second electronic device.
Optionally, in this embodiment of the application, the first multimedia file may specifically be: video files, audio files, text files, image files, call transfer files, and the like.
In this embodiment of the application, the second application is an application that is running on the third electronic device when the third electronic device sends the first request.
Optionally, in this embodiment of the application, the first priority may specifically be: the priority level set by the user for the first application program, or the priority level corresponding to the application type to which the first application program belongs. The second priority may specifically be: the priority set by the user for the second application program, or the priority corresponding to the application type to which the second application program belongs.
For example, in the case where the first priority (or the second priority) is a priority set by the user for the first application (or the second application), the user may set priorities corresponding to all applications in the "set" applications in the first electronic device, so that the first electronic device may determine whether to play the second multimedia file in the second application according to the first priority corresponding to the first application in all applications and the second priority corresponding to the second application in all applications in response to the first request.
As another example, in the case that the first priority (or the second priority) is a priority corresponding to an application type to which the first application (or the second application) belongs, the user 1 (or the user 2) may set the application type of the first application (or the second application) in a "setup" application of the second electronic device (or the third electronic device) so that the second electronic device (or the third electronic device) may send the application type of the first application (or the second application) to the first electronic device, and thus the first electronic device may determine, in response to the first request, the first priority corresponding to the first application and the second priority corresponding to the second application to determine whether to play the second multimedia file in the second application.
In this embodiment, if the first priority is lower than or equal to the second priority, it may be considered that the user 1 and the user 2 may need to play the second multimedia file in the third electronic device through the first electronic device, and therefore the first electronic device may directly play the second multimedia file.
Optionally, in this embodiment of the application, when the first priority is lower than or equal to the second priority, the third electronic device may send the second multimedia file to the first electronic device through the bluetooth connection, so that the first electronic device may receive and play the second multimedia file.
Optionally, in this embodiment of the application, the second multimedia file may specifically be: video files, audio files, text files, image files, call transfer files, and the like.
Further optionally, in this embodiment of the application, when the first priority is lower than or equal to the second priority, after the first electronic device plays the second multimedia file, if the user 1 needs to continue playing the first multimedia file through the first electronic device, the user 1 may input an icon of the first multimedia file in the first application program, so that the second electronic device may send a second request to the first electronic device, where the second request includes the type information of the second application program, and the second request is used to request the first electronic device to play the first multimedia file in the first application program, so that the first electronic device may obtain the first priority and the second priority again according to the type information of the first application program and the type information of the second application program, and when it is determined that the first priority is higher than the second priority, and playing the first multimedia file.
In this embodiment of the application, if the first priority is higher than the second priority, it may be considered that the user 1 may not need to play the second multimedia file in the third electronic device through the first electronic device, and therefore the first electronic device may continue to play the first multimedia file.
In the multimedia file playing method provided in the embodiment of the present application, when the first electronic device is connected to the second electronic device in a bluetooth manner and the first electronic device plays the first multimedia file in the first application program that the second electronic device is running, the first electronic device may play the second multimedia file in the second application program according to the first request sent by the third electronic device, when the first priority corresponding to the first application program is lower than or equal to the second priority corresponding to the second application program, and when the second application program sends the first request for the third electronic device, the application program that the third electronic device is running. Because the first electronic device can directly play the multimedia file in the application program of the electronic device sending the first request to play the multimedia file in different electronic devices without the need of a user to perform multiple operations according to the first request under the condition that the priority corresponding to the application program (i.e., the first application program) to which the multimedia file being played by the first electronic device belongs is determined to be lower than or equal to the priority corresponding to the application program (i.e., the second application program) in the electronic device sending the first request, the operation of the user can be simplified, and thus, the efficiency of the first electronic device in playing the multimedia file in the multiple electronic devices can be improved.
Optionally, in a possible implementation manner of the embodiment of the present application, the first multimedia file includes a call transfer file. Specifically, referring to fig. 1, as shown in fig. 2, the step 102 can be implemented by the step 102a described below.
Further optionally, in this embodiment of the application, the first electronic device may switch from the bluetooth connection between the first electronic device and the second electronic device to the bluetooth connection between the first electronic device and the third electronic device, so as to receive the second multimedia file sent by the third electronic device, and play the second multimedia file.
In this embodiment of the application, if the first multimedia file includes a call transmission file, it may be considered that the user may be performing a voice call with another user through the first electronic device, and therefore, in a case where the first priority is lower than or equal to the second priority, the first electronic device may switch from the bluetooth connection between the first electronic device and the second electronic device to the bluetooth connection between the first electronic device and the third electronic device to play the second multimedia file when the first multimedia file is completely played.
In the embodiment of the application, the first electronic device can directly play the second multimedia file when playing the first multimedia file (i.e., the call transmission file), so that the situation that the user is carrying out voice call with other users through the first electronic device and the first electronic device stops playing the call transmission file can be avoided, and thus the flexibility of playing the multimedia file by the first electronic device can be improved.
Optionally, in another possible implementation manner of the embodiment of the present application, with reference to fig. 1 and as shown in fig. 3, the step 102 may be specifically implemented by a step 102b described below.
And 102b, the first electronic device responds to the first request, if the first priority corresponding to the first application program is lower than or equal to the second priority corresponding to the second application program, the Bluetooth connection between the first electronic device and the second electronic device is switched to the Bluetooth connection between the first electronic device and the third electronic device, and the second multimedia file is played.
Optionally, in this embodiment of the application, if the first priority is lower than or equal to the second priority, the first electronic device may disconnect the bluetooth connection between the first electronic device and the second electronic device, establish the bluetooth connection between the first electronic device and the third electronic device according to the first request, and send a first request response to the third electronic device, where the first request response is used to indicate that the bluetooth connection between the first electronic device and the third electronic device is successfully established, so as to switch from the bluetooth connection between the first electronic device and the second electronic device to the bluetooth connection between the first electronic device and the third electronic device.
It is understood that, after the first electronic device switches from the bluetooth connection between the first electronic device and the second electronic device to the bluetooth connection between the first electronic device and the third electronic device, if the second electronic device receives a BLE broadcast message sent by the first electronic device, the second electronic device may establish a virtual connection with the first electronic device according to the BLE broadcast message.
Optionally, in this embodiment of the application, after the first electronic device switches from the bluetooth connection between the first electronic device and the second electronic device to the bluetooth connection between the first electronic device and the third electronic device, the third electronic device may send the second multimedia file to the first electronic device through the bluetooth connection, so that the first electronic device may receive and play the second multimedia file.
Optionally, in this embodiment of the application, if the first priority is higher than the second priority, the first electronic device may send a second request response to the third electronic device, where the second request response is used to indicate that the bluetooth connection between the first electronic device and the third electronic device is failed to be established, and continue to play the first multimedia file.
It is to be understood that, after the first electronic device sends the second request response to the third electronic device, if the third electronic device receives a BLE broadcast message sent by the first electronic device, the third electronic device may establish a virtual connection with the first electronic device according to the BLE broadcast message.
In the embodiment of the application, because the first electronic device can directly switch the bluetooth connection from the first electronic device to the second electronic device when the first priority is lower than or equal to the second priority, so as to play the second multimedia file, the user does not need to perform multiple operations, and therefore, the user operation can be simplified, and the efficiency of the first electronic device in playing the multimedia files in the multiple electronic devices can be improved.
The first priority (and the second priority) will be specifically described below as an example of a priority corresponding to an application type to which the first application (and the second application) belongs.
Optionally, in this embodiment of the application, the first priority is a priority corresponding to a first application type, and the first application program belongs to the first application type; the second priority is a priority corresponding to a second application type, and the second application program belongs to the second application type.
Further optionally, in this embodiment of the application, the first application type may be any one of the following types: information type, video type, browser type, live type, game type, music type, chat type, map type, and the like. The second application type may be any one of: information type, video type, browser type, live type, game type, music type, chat type, map type, and the like. The first application type and the second application type may be the same or different.
Further optionally, in this embodiment of the application, the first request may include type information of the first application, where the type information of the first application is used to indicate the first application type.
Further optionally, in this embodiment of the application, the type information of the first application may be type information set in the third electronic device by the user 2, or may be type information indicated by a type identifier of the first application.
Further optionally, in this embodiment of the application, the type identifier may be specifically a channel number of the application program.
Further optionally, in this embodiment of the application, the first electronic device may pre-store type information of the second application program, where the type information of the second application program is used to indicate the second application type.
Further optionally, in this embodiment of the application, the type information of the second application may be type information set in the second electronic device by the user 1, or may be type information indicated by a type identifier of the second application.
Further optionally, in this embodiment of the application, the first electronic device may obtain type information of the second application program, which is saved in advance, from the first electronic device, so that the first electronic device may determine the first application type of the first application program and the second application type of the second application program according to the type information of the first application program and the type information of the second application program, and obtain the first priority and the second priority according to the first application type and the second application type, so as to determine whether the first priority is lower than or equal to the second priority.
Further optionally, in this embodiment of the application, at least one corresponding relationship is pre-stored in the first electronic device, where one corresponding relationship is a corresponding relationship between one application type and one priority, and the first electronic device may determine the first application type of the first application (or the second application type of the second application) according to the type information of the first application (or the type information of the second application), so that the first electronic device can determine an application type matching the first application type (or the second application type) from the at least one corresponding relation according to the first application type (or the second application type), to determine a priority in a corresponding relationship corresponding to the one application type as a first priority (or a second priority) to obtain the first priority (or the second priority).
Further optionally, in this embodiment of the application, the at least one corresponding relationship may be a corresponding relationship preset in the first electronic device by the user 1 (or the user 2), or may be a default corresponding relationship of the first electronic device by the user 1 (or the user 2).
In the embodiment of the application, because the requirements of the user for the multimedia files in the application programs of different application types are different, the first electronic device may determine the first priority and the second priority based on the application type to which the first application program belongs and the application type to which the second application program belongs, and determine the played multimedia file according to the first priority and the second priority, that is, the first electronic device may determine the requirements of the user for the multimedia files in the application programs of different application types according to different application types, and play the multimedia file in the application program of the application type most likely required by the user according to the requirements of the user for the multimedia file in the application program of different application types, thereby improving the accuracy of the first electronic device for playing the multimedia file required by the user.
Optionally, in this embodiment of the application, when the first electronic device is in different states, the application types to which the application programs belong have different priorities. Specifically, referring to fig. 1, as shown in fig. 4, before the step 102, the multimedia file playing method provided in the embodiment of the present application may further include the following steps 201 and 202.
In this embodiment of the application, the state information is used to indicate that the first electronic device is in a moving state or a static state.
Further optionally, in this embodiment of the application, the first request includes state information of the first electronic device, so that the first electronic device obtains the state information of the first electronic device in the first request to determine the state information of the first electronic device.
Further optionally, in this embodiment of the application, when the third electronic device establishes the virtual connection with the first electronic device, the third electronic device may obtain the first information, so as to determine the state information of the first electronic device according to the first information.
Further optionally, in this embodiment of the application, the first information may be any one of the following: location change information of the third electronic device and signal strength change information of the BLE broadcast message.
For example, in a case that the third electronic device is relatively stationary with respect to the first electronic device (for example, the first electronic device is a bluetooth car player of the vehicle a, and the third electronic device is located on the vehicle a), the first information is location change information of the third electronic device, and the third electronic device may acquire the location change information of the third electronic device through a Global Positioning System (GPS) (or acquire the location change information of the third electronic device according to cell information of a registration network of the third electronic device) to determine the status information of the first electronic device.
It is understood that, in a case where the first electronic device is relatively stationary with respect to the third electronic device, the state information of the third electronic device is the same as the state information of the first electronic device (for example, when the third electronic device is in a motion state, the first electronic device is also in a motion state), and therefore, the state information of the third electronic device may be determined according to the position change information of the third electronic device to determine the state information of the first electronic device.
For another example, when the third electronic device and the first electronic device generate relative motion (for example, the first electronic device is a bluetooth sound device, and the third electronic device may generate relative motion with the first electronic device according to the movement input of the user), the first information is signal strength change information of the BLE broadcast message, and the third electronic device may detect the BLE broadcast message to obtain the signal strength change information of the BLE broadcast message, so as to determine the state information of the first electronic device.
It is to be understood that, in a case where the first electronic device and the third electronic device may have relative motion, the state information of the third electronic device may not be the same as the state information of the first electronic device, and therefore, the state information of the first electronic device may be determined according to the signal strength change information of the BLE broadcast message.
Further optionally, in this embodiment of the application, N corresponding relationships are pre-stored in the first electronic device, where one corresponding relationship is a corresponding relationship between one application type, one state information, and one priority, the first electronic device may determine, according to the state information of the first electronic device, M pieces of state information corresponding to the state information of the first electronic device from the N corresponding relationships, to determine M corresponding relationships from the N corresponding relationships, and then determine, according to the type information of the first application and the type information of the second application, type information matching the type information of the first application and the type information of the second application from the M corresponding relationships, to respectively determine one priority corresponding to the first application type indicated by the type information of the first application, and a priority corresponding to the second application type indicated by the type information of the second application program is determined as a first priority corresponding to the first application program and a second priority corresponding to the second application program.
In this embodiment of the application, under the condition that the first electronic device is in different states, a user (for example, the user 1) may require that the multimedia files played through the first electronic device are different, and therefore the first electronic device may determine, according to the different states of the first electronic device, a first priority corresponding to the first application and a second priority corresponding to the second application.
In the embodiment of the application, the first electronic device may determine, according to the state information of the first electronic device, the multimedia file that the user may need to play through the first electronic device, so as to determine the first priority corresponding to the first application program and the second priority corresponding to the second application program, so that the first electronic device may play the multimedia file that the user needs, and therefore, the accuracy of the first electronic device in playing the multimedia file that the user needs in the plurality of electronic devices may be improved.
Optionally, in this embodiment of the application, the first application type includes any one of a video type and a music type; the second application type comprises a map type; the first priority is lower than the second priority when the first electronic device is in the motion state; the first priority is higher than the second priority in case the first electronic device is in a stationary state.
For example, assuming that the first electronic device is a bluetooth car player of a vehicle a, the vehicle a is in a motion state, the first application type includes any one of a video type and a music type (for example, the first application is an application of a music type), the second application type includes a map type (that is, the second application is an application of a map type), the bluetooth car speaker is playing a multimedia file 1 in the application of the audio type, if the user 2 wants to play a multimedia file in the application of the map type through the bluetooth car speaker, the user 2 may trigger the third electronic device to send a first request to the bluetooth car speaker, and since the first priority is lower than the second priority, the bluetooth car speaker may play the multimedia file in the application of the map type.
It can be understood that, in the case where the vehicle a is in a moving state, the user 1 may need to play the audio file in the map-type application program through the onboard bluetooth playing apparatus, and therefore, the onboard bluetooth playing apparatus may determine the priority of the music-type application program and the priority of the map-type application program (the priority of the music-type application program is lower than that of the map-type application program) according to the state information of the onboard bluetooth speaker in the case where it receives a request sent by another electronic apparatus (the request is used for requesting the onboard bluetooth playing apparatus to establish a bluetooth connection with the another electronic apparatus), so as to avoid the situation of playing the multimedia file in the another electronic apparatus.
In the embodiment of the application, under the condition that the first electronic device is in a motion state, after a first priority corresponding to the first application program and a second priority corresponding to the second application program are determined, because the first priority is lower than the second priority, the first electronic device can be switched from bluetooth connection between the first electronic device and the second electronic device to bluetooth connection between the first electronic device and a third electronic device, and a second multimedia file is played; under the condition that the first electronic equipment is in a static state, after the first priority corresponding to the first application program and the second priority corresponding to the second application program are determined, the first electronic equipment can continue to play the first multimedia file because the first priority is higher than the second priority.
For another example, assuming that the first electronic device is a vehicle bluetooth playing device of a vehicle a, the vehicle a is in a static state, the first application type includes any one of a video type and a music type (for example, the first application is an application of a video type), the second application type includes a map type (for example, the second application is an application of a map type), the vehicle bluetooth speaker is playing a multimedia file 1 in the application of the audio type, and if the user 2 wants to share a second multimedia file (for example, a file of a video type (for example, a video file)) in a third electronic device with the user 1, the user 2 may trigger the third electronic device to send a first request to the vehicle bluetooth playing device, and since the first priority is higher than the second priority, the vehicle bluetooth playing device may play the video file.
It can be understood that, in the case that the vehicle a is in a static state, the user 1 does not need to observe the road condition, that is, the user 1 may view the multimedia file shared by other users (for example, the user 2), and therefore, the vehicle-mounted bluetooth playing device may determine, according to the state information of the vehicle-mounted bluetooth speaker, the priority of the music-type application and the priority of the map-type application (the priority of the music-type application is higher than that of the map-type application) and directly play the video file in the video-type application without performing multiple operations by the user, when receiving a request sent by other electronic devices (the request is used for requesting the vehicle-mounted bluetooth playing device to establish a bluetooth connection with the other electronic devices).
In the embodiment of the application, under different usage scenarios, the user has different requirements for the multimedia files in the application programs of different application types, and the first electronic device may determine the first priority and the second priority according to the state information of the first electronic device, so as to determine the played multimedia file according to the determined first priority and the determined second priority, that is, the first electronic device may determine the multimedia file in the application program of the application type that is most likely to be required by the user according to different usage scenarios, so that the accuracy of playing the multimedia file required by the user by the first electronic device may be improved.
Optionally, in this embodiment of the present application, before the step 101, the multimedia file playing method provided in this embodiment of the present application may further include the following steps 301 and 302.
Step 301, the first electronic device receives a third request sent by the second electronic device.
In this embodiment of the application, the third request includes type information of a second application, and the second request is used to request the first electronic device to play the first multimedia file in the first application.
Further optionally, in this embodiment of the application, when the first electronic device is in an idle state and the second electronic device establishes a virtual connection with the first electronic device, the user 1 may input an identifier (for example, an icon) of the first multimedia file in the first application program of the second electronic device, so that the second electronic device may send a connection third request to the first electronic device.
It should be noted that the above "idle state" can be understood as: the Bluetooth module is in a working state and does not establish Bluetooth connection with any electronic equipment.
Step 302, the first electronic device establishes a bluetooth connection between the first electronic device and the second electronic device according to the third request, plays the first multimedia file, and stores the type information of the second application program in the first electronic device.
Further optionally, in this embodiment of the application, after the first electronic device establishes the bluetooth connection between the first electronic device and the second electronic device, the first electronic device may send a third request response to the second electronic device, and store the type information of the second application program in the first electronic device, where the third request response is used to indicate that the bluetooth connection between the first electronic device and the second electronic device is successfully established, so that the second electronic device may send the first multimedia file to the first electronic device through the bluetooth connection, and the first electronic device may play the first multimedia file.
In this embodiment of the application, because the first electronic device can establish a bluetooth connection with the second electronic device according to the third request, and store the type information of the second application corresponding to the played first multimedia file, so that when the other electronic devices send a request to the first electronic device (the request is used to request the first electronic device to play the multimedia file in the other electronic device), the first electronic device can quickly determine whether to switch from the bluetooth connection with the second electronic device to the bluetooth connection with the other electronic device, so as to play the multimedia file in the other electronic device, without requiring a user to perform multiple operations, thereby improving the efficiency of playing the multimedia file in multiple electronic devices by the first electronic device.
It should be noted that, in the multimedia file playing method provided in the embodiment of the present application, the execution main body may be a multimedia file playing device, or a control module in the multimedia file playing device for executing the multimedia file playing method. In the embodiment of the present application, a multimedia file playing method executed by a multimedia file playing device is taken as an example, and the device of the multimedia file playing method provided in the embodiment of the present application is described.
Fig. 5 shows a schematic diagram of a possible structure of a multimedia file playing apparatus according to an embodiment of the present application. As shown in fig. 5, the multimedia file playing apparatus 60 may include: a receiving module 61 and a playing module 62.
The receiving module 61 is configured to receive a first request sent by a third multimedia file playing device when the first multimedia file playing device is connected to the second multimedia file playing device through bluetooth and plays a first multimedia file in a first application program, where the first application program is an application program in which the second multimedia file playing device is running. A playing module 62, configured to respond to the first request received by the receiving module, and if a first priority corresponding to the first application is lower than or equal to a second priority corresponding to the second application, play a second multimedia file in the second application; the second application program is an application program which is running by the third multimedia file playing device when the third multimedia file playing device sends the first request.
In a possible implementation manner, the first priority is a priority corresponding to a first application type, and the first application program belongs to the first application type; the second priority is a priority corresponding to a second application type to which the second application program belongs.
In a possible implementation manner, referring to fig. 5, as shown in fig. 6, a multimedia playing apparatus 60 provided in an embodiment of the present application may further include: a determination module 63. The determining module 63 is configured to determine, when receiving the first request, state information of the first multimedia file playing apparatus, where the state information is used to indicate that the first multimedia file playing apparatus is in a moving state or a static state; and determining a first priority corresponding to the first application program and a second priority corresponding to the second application program according to the state information.
In a possible implementation manner, the first application type includes any one of a video type and a music type; the second application type comprises a map type; under the condition that the first multimedia file playing device is in a motion state, the first priority is lower than the second priority; the first priority is higher than the second priority when the first multimedia file playing device is in a static state.
In a possible implementation manner, in a case that the first multimedia file includes a call transmission file, the playing module 62 is specifically configured to play the second multimedia file after the first multimedia file playing device finishes playing the first multimedia file.
In a possible implementation manner, the playing module 62 is specifically configured to switch from the bluetooth connection between the first multimedia file playing device and the second multimedia file playing device to the bluetooth connection between the first multimedia file playing device and the third multimedia file playing device, and play the second multimedia file.
According to the multimedia file playing device provided in the embodiment of the application, the first multimedia playing device can directly play the multimedia file in the application program of the multimedia playing device sending the first request to play the multimedia file in different multimedia playing devices without the need of multiple operations of the user under the condition that the priority corresponding to the application program (i.e., the first application program) to which the multimedia file being played by the first multimedia playing device belongs is determined to be lower than or equal to the priority corresponding to the application program (i.e., the second application program) in the multimedia playing device sending the first request according to the first request, so that the operation of the user can be simplified, and thus the efficiency of the first multimedia playing device playing the multimedia files in the multiple multimedia playing devices can be improved.
The multimedia file playing device in the embodiment of the present application may be a device, or may also be a component, an integrated circuit, or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.
The multimedia file playing device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, and embodiments of the present application are not limited specifically.
The multimedia file playing device provided in the embodiment of the present application can implement each process implemented by the method embodiments of fig. 1 to fig. 4, and is not described herein again to avoid repetition.
Optionally, as shown in fig. 7, an electronic device 70 is further provided in this embodiment of the present application, and includes a processor 72, a memory 71, and a program or an instruction stored in the memory 71 and executable on the processor 72, where the program or the instruction is executed by the processor 72 to implement each process of the foregoing multimedia file playing method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.
It should be noted that the electronic device in the embodiment of the present application includes the mobile electronic device and the non-mobile electronic device described above.
Fig. 8 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.
The electronic device 100 includes, but is not limited to: a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, and a processor 110.
Those skilled in the art will appreciate that the electronic device 100 may further comprise a power source (e.g., a battery) for supplying power to various components, and the power source may be logically connected to the processor 110 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system. The electronic device structure shown in fig. 8 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than those shown, or combine some components, or arrange different components, and thus, the description is omitted here.
The radio frequency unit 101 is configured to receive a first request sent by a third electronic device when a first electronic device is bluetooth connected to a second electronic device and plays a first multimedia file in a first application program, where the first application program is an application program that is currently running on the second electronic device.
The audio output unit 103 is configured to, in response to the first request, play a second multimedia file in the second application program if a first priority corresponding to the first application program is lower than or equal to a second priority corresponding to the second application program; the second application program is an application program which is running by the third electronic equipment when the third electronic equipment sends the first request.
According to the electronic device provided by the embodiment of the application, according to the first request, under the condition that the priority corresponding to the application program (i.e., the first application program) to which the multimedia file being played by the first electronic device belongs is determined to be lower than or equal to the priority corresponding to the application program (i.e., the second application program) in the electronic device sending the first request, the multimedia file in the application program of the electronic device sending the first request is directly played to play the multimedia file in different electronic devices, and a user does not need to perform multiple operations, so that the operation of the user can be simplified, and the efficiency of playing the multimedia file in multiple electronic devices by the first electronic device can be improved.
Optionally, in this embodiment of the application, the processor 110 is configured to, when receiving the first request, determine state information of the first electronic device, where the state information is used to indicate that the first electronic device is in a moving state or a stationary state; and determining a first priority corresponding to the first application program and a second priority corresponding to the second application program according to the state information.
In the embodiment of the application, the first electronic device may determine, according to the state information of the first electronic device, the multimedia file that the user may need to play through the first electronic device, so as to determine the first priority corresponding to the first application program and the second priority corresponding to the second application program, so that the first electronic device may play the multimedia file that the user needs, and therefore, the accuracy of the first electronic device in playing the multimedia file that the user needs in the plurality of electronic devices may be improved.
Optionally, in this embodiment of the application, in a case that the first multimedia file includes a call transmission file, the audio output unit 103 is further configured to play the second multimedia file after the first electronic device finishes playing the first multimedia file.
In the embodiment of the application, the first electronic device can directly play the second multimedia file when playing the first multimedia file (i.e., the call transmission file), so that the situation that the user is carrying out voice call with other users through the first electronic device and the first electronic device stops playing the call transmission file can be avoided, and thus the flexibility of playing the multimedia file by the first electronic device can be improved.
Optionally, in this embodiment of the application, the processor 110 is configured to switch from bluetooth connection between the first electronic device and the second electronic device to bluetooth connection between the first electronic device and the third electronic device.
The audio output unit 103 is further configured to play a second multimedia file.
In the embodiment of the application, because the first electronic device can directly switch the bluetooth connection from the first electronic device to the second electronic device when the first priority is lower than or equal to the second priority, so as to play the second multimedia file, the user does not need to perform multiple operations, and therefore, the user operation can be simplified, and the efficiency of the first electronic device in playing the multimedia files in the multiple electronic devices can be improved.
It should be understood that, in the embodiment of the present application, the input unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, and the Graphics processing unit 1041 processes image data of a still picture or a video obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode. The display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 107 includes a touch panel 1071 and other input devices 1072. The touch panel 1071 is also referred to as a touch screen. The touch panel 1071 may include two parts of a touch detection device and a touch controller. Other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein. The memory 109 may be used to store software programs as well as various data including, but not limited to, application programs and an operating system. The processor 110 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.
The embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or the instruction is executed by a processor, the program or the instruction implements each process of the above-mentioned multimedia file playing method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.
The processor is the processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and the like.
The embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement each process of the above-mentioned multimedia file playing method embodiment, and can achieve the same technical effect, and in order to avoid repetition, the description is omitted here.
It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (14)
1. A multimedia file playing method is applied to first electronic equipment, and is characterized by comprising the following steps:
under the condition that the first electronic equipment is connected with the second electronic equipment in a Bluetooth mode and plays a first multimedia file in a first application program, receiving a first request sent by third electronic equipment; the first application program is an application program which is running by the second electronic equipment;
responding to the first request, and if the first priority corresponding to the first application program is lower than or equal to the second priority corresponding to the second application program, playing a second multimedia file in the second application program; the second application program is an application program which is operated by the third electronic equipment when the third electronic equipment sends the first request.
2. The method of claim 1, wherein the first priority is a priority corresponding to a first application type to which the first application belongs; the second priority is a priority corresponding to a second application type, and the second application program belongs to the second application type.
3. The method of claim 2, wherein in response to the first request, before playing the second multimedia file in the second application if the first priority corresponding to the first application is lower than or equal to the second priority corresponding to the second application, the method further comprises:
when the first request is received, determining state information of the first electronic device, wherein the state information is used for indicating that the first electronic device is in a motion state or a static state;
and determining a first priority corresponding to the first application program and a second priority corresponding to the second application program according to the state information.
4. The method according to claim 3, wherein the first application type comprises any one of a video type, a music type; the second application type comprises a map type;
the first priority is lower than the second priority in a case where the first electronic device is in a motion state;
the first priority is higher than the second priority when the first electronic device is in a stationary state.
5. The method of claim 1, wherein in the case that the first multimedia file comprises a call transfer file, the playing the second multimedia file in the second application comprises:
and after the first electronic equipment finishes playing the first multimedia file, playing the second multimedia file.
6. The method of claim 1, wherein playing the second multimedia file comprises:
and switching from the Bluetooth connection between the first electronic equipment and the second electronic equipment to the Bluetooth connection between the first electronic equipment and the third electronic equipment, and playing the second multimedia file.
7. A multimedia file playing device is a first multimedia file playing device, and is characterized in that the first multimedia file playing device comprises: the device comprises a receiving module and a playing module;
the receiving module is used for receiving a first request sent by a third multimedia file playing device under the condition that the first multimedia file playing device is connected with the second multimedia file playing device in a Bluetooth mode and plays a first multimedia file in a first application program, wherein the first application program is an application program which is running by the second multimedia file playing device;
the playing module is configured to, in response to the first request received by the receiving module, play a second multimedia file in a second application program if a first priority corresponding to the first application program is lower than or equal to a second priority corresponding to the second application program; the second application program is an application program which is running by the third multimedia file playing device when the third multimedia file playing device sends the first request.
8. The apparatus for playing multimedia files according to claim 7, wherein the first priority is a priority corresponding to a first application type, the first application program being of the first application type; the second priority is a priority corresponding to a second application type, and the second application program belongs to the second application type.
9. The multimedia file playback apparatus according to claim 8, wherein the first multimedia file playback apparatus further comprises: a determination module;
the determining module is configured to determine, when receiving the first request, status information of the first multimedia file playing apparatus, where the status information is used to indicate that the first multimedia file playing apparatus is in a moving state or a static state; and determining a first priority corresponding to the first application program and a second priority corresponding to the second application program according to the state information.
10. The multimedia file playing apparatus according to claim 9, wherein the first application type includes any one of a video type, a music type; the second application type comprises a map type;
the first priority is lower than the second priority under the condition that the first multimedia file playing device is in a motion state;
the first priority is higher than the second priority in case the first multimedia file playing device is in a stationary state.
11. The multimedia file playing apparatus as claimed in claim 7, wherein the playing module is specifically configured to play the second multimedia file after the first multimedia file playing apparatus finishes playing the first multimedia file, in case that the first multimedia file comprises a call transmission file.
12. The device as claimed in claim 7, wherein the playing module is specifically configured to switch from the bluetooth connection between the first multimedia file playing device and the second multimedia file playing device to the bluetooth connection between the first multimedia file playing device and the third multimedia file playing device, and play the second multimedia file.
13. An electronic device comprising a processor, a memory and a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor implementing the steps of the multimedia file playing method according to any one of claims 1 to 6.
14. A readable storage medium, on which a program or instructions are stored, which when executed by a processor implement the steps of the multimedia file playing method according to any one of claims 1 to 6.
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| CN202011025151.4A CN112162838B (en) | 2020-09-25 | 2020-09-25 | Multimedia file playing method and device and electronic equipment |
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| CN202011025151.4A CN112162838B (en) | 2020-09-25 | 2020-09-25 | Multimedia file playing method and device and electronic equipment |
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