WO2023072063A1

WO2023072063A1 - File transmission method and apparatus, and electronic device and storage medium

Info

Publication number: WO2023072063A1
Application number: PCT/CN2022/127347
Authority: WO
Inventors: 朱国玉
Original assignee: 维沃移动通信有限公司
Priority date: 2021-10-29
Filing date: 2022-10-25
Publication date: 2023-05-04
Also published as: CN113992660A

Abstract

Disclosed in the present application are a file transmission method and apparatus, and an electronic device and a storage medium. The method comprises: when a segmentation input of a target multimedia file has been received, a first electronic device displaying N target objects, wherein the N target objects correspond, on a one-to-one basis, to N pieces of segmented multimedia data of the target multimedia file, and N is an integer greater than 1; the first electronic device determining L electronic devices associated with the N target objects, wherein the L electronic devices are interconnected, L is a positive integer less than or equal to N, and L is greater than 1; and the first electronic device sending a first request to a second electronic device among the L electronic devices, wherein the first request is used for requesting that the second electronic device executes a transmission operation of first multimedia data, and the first multimedia data is multimedia data corresponding to a target object, which is associated with the second electronic device.

Description

File transmission method, device, electronic device and storage medium

Cross References to Related Applications

This application claims priority to Chinese Patent Application No. 202111268593.6 filed in China on October 29, 2021, the entire contents of which are hereby incorporated by reference.

technical field

The present application belongs to the technical field of communication, and in particular relates to a file transmission method, device, electronic equipment and storage medium.

Background technique

With the development of communication technology, interconnection and transmission of multimedia files have been realized between electronic devices. Currently interconnected electronic devices are only used to send multimedia files from one electronic device to one or more interconnected electronic devices at the same time, or to control an electronic device to download one or more multimedia files. Only independent transmission is performed between connected electronic devices, resulting in low efficiency of multimedia file transmission.

Contents of the invention

The purpose of the embodiment of the present application is to provide a file transmission method, device, electronic equipment and storage medium, which can solve the problem of low efficiency of multimedia file transmission.

In the first aspect, the embodiment of the present application provides a file transfer method, including:

In the case of receiving the segmentation input of the target multimedia file, the first electronic device displays N target objects, the N target objects are in one-to-one correspondence with the N multimedia data that the target multimedia file is divided into, and N is greater than 1 integer;

The first electronic device determines L electronic devices associated with the N target objects, the L electronic devices are interconnected, L is a positive integer less than or equal to N, and L is greater than 1;

The first electronic device sends a first request to a second electronic device among the L electronic devices, where the first request is used to request the second electronic device to perform a first multimedia data transmission operation;

Wherein, the first multimedia data is multimedia data corresponding to the target object associated with the second electronic device.

In the second aspect, the embodiment of the present application provides a file transfer method, including:

the second electronic device receives the first request sent by the first electronic device;

The second electronic device performs a transmission operation of the first multimedia data in response to the first request;

Wherein, the first multimedia data is multimedia data corresponding to a target object associated with the second electronic device, the target object is one of N target objects, and the N target objects are related to the target multimedia file The segmented N pieces of multimedia data are in one-to-one correspondence, the N target objects are associated with L electronic devices, the L electronic devices are interconnected, and the L electronic devices include M first electronic devices and L-M For the second electronic device, M is 0 or 1, both N and L are integers greater than 1, and L is less than or equal to N.

In a third aspect, the embodiment of the present application provides a file transfer device, including:

The display module is used to display N target objects in the case of receiving the segmentation input of the target multimedia file, and the N target objects are in one-to-one correspondence with the N multimedia data that the target multimedia file is divided into, and N is greater than 1 an integer of

A determining module, configured to determine L electronic devices associated with the N target objects, the L electronic devices are interconnected, L is a positive integer less than or equal to N, and L is greater than 1;

A first sending module, configured to send a first request to a second electronic device among the L electronic devices, where the first request is used to request the second electronic device to perform a first multimedia data transmission operation;

Wherein, the first multimedia data is multimedia data corresponding to a target object associated with the second electronic device.

In a fourth aspect, the embodiment of the present application provides a file transfer device, including:

a receiving module, configured to receive a first request sent by the first electronic device;

an execution module, configured to execute a transmission operation of the first multimedia data in response to the first request;

In the fifth aspect, the embodiment of the present application provides an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored in the memory and executable on the processor, and the program or instruction is executed by When the processor is executed, the steps of the method described in the first aspect are realized, or the steps of the method described in the second aspect are realized.

In a sixth aspect, an embodiment of the present application provides a readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented , or implement the steps of the method described in the second aspect.

In the seventh aspect, the embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions, so as to implement the first aspect Said method, or realize the steps of the method as described in the second aspect.

In an eighth aspect, an embodiment of the present application provides a computer program product, the computer program product is stored in a non-transitory storage medium, and the computer program product is executed by at least one processor to implement the computer program product described in the first aspect. The above method, or realize the steps of the method as described in the second aspect.

In the embodiment of the present application, when receiving the segmentation input of the target multimedia file, the first electronic device displays N target objects, and the N target objects and the N multimedia data of the target multimedia file are divided one by one Correspondingly, N is an integer greater than 1; the first electronic device determines L electronic devices associated with the N target objects, and the L electronic devices are interconnected; the first electronic device sends the L electronic devices to the L A second electronic device among the electronic devices sends a first request, where the first request is used to request the second electronic device to perform a transmission operation of the first multimedia data; wherein the first multimedia data is the multimedia data corresponding to the target object associated with the second electronic device. In this way, the transmission efficiency of the target multimedia file can be improved by splitting the target multimedia file into at least two pieces of multimedia data for transmission.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that need to be used in the description of the embodiments of the present application will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.

FIG. 1 is a flow chart of a file transfer method provided in an embodiment of the present application;

Fig. 2 is one of the schematic diagrams of the operation interface of a file transfer method provided by the embodiment of the present application;

Fig. 3 is one of the schematic diagrams of the operation interface of a file transfer method provided by the embodiment of the present application;

Fig. 4 is one of the schematic diagrams of the operation interface of a file transfer method provided by the embodiment of the present application;

Fig. 5 is one of the schematic diagrams of the operation interface of a file transfer method provided by the embodiment of the present application;

Fig. 6 is one of the schematic diagrams of the operation interface of a file transfer method provided by the embodiment of the present application;

Fig. 7 is one of the schematic diagrams of the operation interface of a file transfer method provided by the embodiment of the present application;

Fig. 8 is one of the schematic diagrams of the operation interface of a file transfer method provided by the embodiment of the present application;

FIG. 9 is a flow chart of another file transfer method provided by the embodiment of the present application;

FIG. 10 is a structural diagram of a file transmission device provided in an embodiment of the present application;

Fig. 11 is a structural diagram of another file transmission device provided by the embodiment of the present application;

Fig. 12 is a structural diagram of an electronic device provided by an embodiment of the present application;

FIG. 13 is a structural diagram of another electronic device provided by an embodiment of the present application.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein. In addition, "and/or" in the specification and claims means at least one of the connected objects, and the character "/" generally means that the related objects are an "or" relationship.

The file transfer method provided by the embodiment of the present application will be described in detail below through specific embodiments and application scenarios with reference to the accompanying drawings.

Referring to Fig. 1, Fig. 1 is a flow chart of a file transfer method provided in the embodiment of the present application, as shown in Fig. 1, comprising the following steps:

Step 101, in the case of receiving the segmentation input of the target multimedia file, the first electronic device displays N target objects, the N target objects correspond to the N multimedia data that the target multimedia file is divided into, and N is an integer greater than 1;

In this embodiment of the present application, the first electronic device may be interconnected with one or more other electronic devices. Among them, the interconnection methods of any two electronic devices may include one or more methods, such as Bluetooth devices, wireless fidelity (Wireless Fidelity, WiFi), fifth-generation mobile communication (5G), millimeter wave, ultra-wideband (Ultra Wide Band, UWB) and switches and other devices for complex interconnection.

Optionally, the multimedia file that needs to be transferred may be displayed on the first electronic device, and after the user selects the target multimedia file, the target multimedia file may be segmented and input. For example, after the user selects the target multimedia file, a target interface is displayed, as shown in FIG. 2 , and the target identification block of the target multimedia file is displayed on the target interface. At this time, the segmentation input of the target multimedia file can be realized through the operation control of a segmentation tool. For example, when the user clicks the operation control of the segmentation tool, the target multimedia file is segmented to obtain a one-to-one correspondence with the segmented N pieces of multimedia data. target audience. At this time, the target identification block in FIG. 2 is divided into multiple sub-identification blocks. In the embodiment of the present application, the target multimedia file is divided into four parts, that is, four multimedia data are taken as an example for description. As shown in FIG. 3 , the sub-identification blocks include a first block, a second block, a third block and a fourth block. Each sub-identity block represents a target object corresponding to multimedia data. Assuming that the multimedia file is an audio file, the multimedia data corresponding to the first piece is the audio data from the 0th minute to the m1th minute of the audio file, and the multimedia data corresponding to the second piece is the m1th minute to the m2th minute of the audio file minutes of audio data, the multimedia data corresponding to the third block is the audio data from the m2th minute to the m3th minute of the audio file, and the multimedia data corresponding to the fourth block is the audio data from the m3th minute to the end of the audio file. Wherein, end time>m3>m2>m1>0.

Step 102, the first electronic device determines L electronic devices associated with the N target objects, the L electronic devices are interconnected, L is a positive integer less than or equal to N, and L is greater than 1;

In this embodiment of the present application, the electronic device associated with each target object may be manually set by the user. Wherein, the L electronic devices may include the first electronic device, or may not include the first electronic device, for example, the L electronic devices include M first electronic devices and L-M second electronic devices, and M is 0 or 1 .

It should be understood that the above L electronic devices may be some or all of the multiple interconnected electronic devices. In the embodiment of the present application, the above-mentioned first electronic device may be understood as an electronic device that controls the transmission of the target multimedia file. The above target multimedia file may be stored in the first electronic device or an electronic device interconnected with the first electronic device, and the target multimedia file may also be stored in a server. When the target multimedia file is stored in the first electronic device or an electronic device interconnected with the first electronic device, controlling the transmission of the target multimedia file can be understood as: controlling multiple electronic devices to transmit the target multimedia file segmentally to each other. Examples could include the following scenarios:

Scenario 1: The first electronic device sends the above-mentioned target multimedia file to L electronic devices; at this time, M is 0, and the L electronic devices do not include the first electronic device, that is, the first electronic device sends the above-mentioned target multimedia file to L second electronic devices. Target multimedia file.

Scenario 2: The first electronic device controls a third electronic device to send the target multimedia file to L electronic devices. At this time, the L electronic devices may include the first electronic device or may not include the first electronic device, that is, M is 1 or M is 0. When M is 1, it means that the first electronic device controls the third electronic device to send the above-mentioned target multimedia file to the first electronic device and L-1 second electronic devices; when M is 0, it means that the first electronic device controls the third electronic device. The electronic device sends the target multimedia file to the L second electronic devices. In the embodiment of the present application, the first electronic device can obtain the file information of the target multimedia file stored in the third electronic device, such as the overall length of the file, and generate the above-mentioned target identification block according to the file information, and then split it. After splitting, each The segment information corresponding to the multimedia data is associated with the target object corresponding to a sub-identification block, and finally the L electronic devices interact with the third electronic device based on the corresponding segment information to transmit the corresponding multimedia data.

When the target multimedia file is stored in the server, controlling the transmission of the target multimedia file can be understood as: controlling L electronic devices to download the target multimedia file in segments. At this time, M can be 1 or 0. When M is 1, it means that the target multimedia file is downloaded in segments by the first electronic device and L-1 second electronic devices; when M is 0, it means that the target multimedia file is segmented by L second electronic devices. segment download.

It should be noted that the method of associating the target object with the L electronic devices can be set according to actual needs. For example, in some embodiments, a target object can be clicked, and then a list of electronic devices that can be associated can be prompted, and then by Click to select an option in the electronic device list to determine the electronic device associated with the target object.

It should be understood that the server transmitting the multi-target multimedia file to the L electronic devices may also be referred to as the L electronic devices downloading the target multimedia file.

Step 103, the first electronic device sends a first request to the second electronic device among the L electronic devices, and the first request is used to request the second electronic device to perform the transmission of the first multimedia data operate;

In this embodiment of the present application, after the first electronic device determines the L electronic devices associated with each of the target objects, the first electronic device may send a first request to the second electronic device among the L electronic devices, thereby triggering The second electronic device performs a transmission operation of the first multimedia data.

Optionally, the first request may be notified by the first electronic device to the second electronic device of information about the multimedia data to be transmitted in the form of a notification message, so that the second electronic device performs the transmission operation of the first multimedia data. It is also possible for the first electronic device to send a first request to each second electronic device using an independent request message, thereby requesting the second electronic device to perform the transmission operation of the first multimedia data, and the request may carry the The second electronic device may carry information related to multimedia data to be transmitted by the second electronic device, or may carry information related to multimedia data to be transmitted by each electronic device. The relevant information may include information associated with the identification information of the second electronic device and the multimedia data, so that the electronic device can learn information about the multimedia data transmitted by each electronic device among the interconnected electronic devices.

It should be noted that, in the embodiment of the present application, any one of the above L electronic devices may be associated with at least one target object, and different electronic devices may be associated with different target objects. When an electronic device is associated with at least two second objects, the electronic device may transmit multimedia data corresponding to multiple associated target objects simultaneously, continuously, or in different time periods. For example, the electronic device is associated with the target object corresponding to the multimedia data 1 and the multimedia data corresponding to the multimedia data 3 at the same time. At this time, the electronic device can transmit the multimedia data 1 and the multimedia data 3 at the same time, or can transmit the multimedia data 1 after the multimedia data 1 is transmitted. , transmit the multimedia data 3 immediately, or transmit the multimedia data 3 at an interval of a preset time after the multimedia data 1 is transmitted.

It should be understood that the above-mentioned value of L can be set according to actual needs. In the following embodiments, L is equal to N as an example for illustration. In the examples shown in Figures 5 to 8, N target objects and N Electronic devices are connected one by one.

Optionally, in some embodiments, the displaying N target objects by the first electronic device in the case of receiving the segmentation input of the target multimedia file includes:

In case of receiving a segmentation input to the target multimedia file, the first electronic device determines a target segmentation strategy;

The first electronic device displays the N target objects determined based on the segmentation strategy.

In the embodiment of the present application, the divided multimedia data of the target multimedia file can be determined based on each sub-block obtained by dividing the target identification block of the target multimedia file, and the divided multi-media data of the target identification block can also be determined based on the divided multimedia data of the target multimedia file. sub-blocks. In the following embodiments, the determination of a plurality of sub-identification blocks after the division of the target identification block based on the multimedia data segmented from the target multimedia file is taken as an example for illustration.

The above target segmentation strategy can be understood as a segmentation strategy for dividing the target identification block into multiple sub-identification blocks. In some embodiments, the above target segmentation strategy may be a preset default segmentation strategy, a segmentation strategy recommended based on specific information, or a user-defined segmentation strategy.

Taking the self-defined segmentation strategy as an example, as shown in FIG. 2 , the target segmentation interface may be displayed first, and the target identification block of the target multimedia file is displayed on the segmentation interface. After the user clicks the operation control of the split tool, a split line can be displayed, and by dragging the split line to stay on the target identification block of the target multimedia file for a preset time, the identification block is divided into two sub-identification blocks, and then used again The dividing line divides a certain sub-identification block into two sub-identification blocks again until the division is completed, as shown in FIG. 3 . It should be understood that the size ratio of the two sub-identification blocks can also be readjusted by stretching or using the dividing line. For example, the division line between two adjacent sub-identification blocks can be dragged to adjust the length ratio of the two adjacent sub-identification blocks; the user can also place the division line generated by clicking the division tool on the corresponding The dividing line between two adjacent sub-identification blocks, so that the dividing line between two adjacent sub-identification blocks can be moved, and the phase can be adjusted by moving the dividing line between two adjacent sub-identification blocks. The length ratio of two adjacent sub-identity blocks. In addition, the dividing line between two adjacent sub-markers can also be canceled, and then the dividing line generated by the dividing tool can be used to divide again, so as to realize adjustment. The specific adjustment methods will not be listed one by one again. Since the target identification block can be divided based on the target segmentation strategy to determine N target objects, the size of the multimedia data corresponding to each target object can be displayed through the length of each sub-identification block.

Further, in some embodiments, the determination of the target segmentation strategy by the first electronic device includes:

The first electronic device determines the target segmentation strategy according to the transmission capability information of the L electronic devices;

The first electronic device determines that the L electronic devices associated with the N target objects include:

The first electronic device displays recommended associated electronic devices for each of the target objects based on the target segmentation strategy;

In case of receiving an input for an association operation of the target objects and electronic devices, the first electronic device determines an electronic device associated with each of the target objects.

In the embodiment of the present application, the above-mentioned transmission capability information can be determined based on the interconnection mode of the electronic device, wherein, different types of interconnection modes correspond to different transmission capability information, and two interconnected electronic devices are connected through multiple different types of interconnection methods. When interconnecting in the connection mode, the corresponding transmission capability information can be calculated through weighted sum. It should be understood that the setting of the transmission capability values corresponding to different types of interconnection manners may be set according to actual needs, and no further limitation is made here. For example, as shown in Figure 4, it is assumed that device A and device B are connected through WiFi peer-to-peer (WiFi Peer-to-Peer, WiFiP2P) and 5G at the same time, and device A and device C are connected through Bluetooth. Then it is judged that the transmission capability value of device A and device B is greater than the transmission capability value of device A and device C. The transmission path from device C to device D is 5G plus WiFi, and the transmission from device B to device D is only WiFi, then the transmission capacity value of device B and device D is less than the transmission capacity value of device C to D. The above transmission capacity value can be understood to be determined based on the size of a file downloaded per unit time.

After the target segmentation strategy is determined based on the transmission capability information, and the above N target objects are determined based on the target segmentation strategy, the electronic device recommended for each target object may be displayed. The sub-identification block and the first icon of the electronic device may be identified by using different colors to indicate the electronic device recommended for association with the target object. As shown in FIG. 5 , the same filling indicates the same color, or indicates that the corresponding target object recommends an associated electronic device. Of course, in other embodiments, the target object may also be prompted to recommend an associated electronic device through the same shape or a corresponding prompt.

In some embodiments, in order to facilitate user operations, as shown in FIG. 6, the first icon marks of L electronic devices can be directly displayed, and the user can perform a drag operation, such as dragging each sub-block mark to the corresponding electronic device on the first icon mark, so that the sub-block mark is adsorbed and displayed above the first icon mark, so as to realize the association between the target object and the electronic device, as shown in FIG. 7 . The first electronic device may determine the association relationship between the target object and the electronic device based on the adsorption relationship between each first icon identifier and the sub-block identifier. In Figure 7, the first block is associated with device B, the second block is associated with device C, the third block is associated with device E, and the fourth block is associated with device D.

Optionally, in some embodiments, the corresponding transmission capability value may also be displayed on the first icon mark.

It should be understood that the user can associate the sub-identification block corresponding to the target object with the first icon identification in the manner in the above embodiment according to the electronic device recommended by the target object, so as to realize the association between the target object and the electronic device. In the embodiment of the present application, since the target segmentation strategy is determined according to the transmission capability information of the L electronic devices, and each target object is recommended to be associated with the electronic device, this can assist the user to better determine the target object Association with electronic devices, for example, using electronic devices with higher transmission capability values to transmit more media data. In the embodiment of the present application, by combining the transmission capability information of the electronic device, the multimedia data is segmented, and the electronic device recommended by the target object is displayed to assist the user in determining the relationship between the target object and the electronic device, so that the transmission performance can be further improved.

Optionally, in some embodiments, after the first electronic device determines L electronic devices associated with the N target objects, the method further includes:

displaying candidate devices, where the candidate devices include at least one of the L electronic devices and electronic devices interconnected with the L electronic devices;

The first electronic device determines, among the candidate devices, a target electronic device for performing operations related to the target multimedia file.

In this embodiment of the present application, after the electronic device associated with each target object is determined, the second device identifiers of multiple candidate devices may be displayed, as specifically shown in FIG. 8 . The user can select a target electronic device through a touch operation. Since the first electronic device can directly determine the target electronic device for performing the operation related to the target multimedia file, there is no need for multiple electronic devices to perform cooperative operations, thereby simplifying the user's operation and improving the convenience of operation.

Optionally, the foregoing related operations include at least one of a composition operation, a playback operation, and a storage operation. It should be noted that, when the above-mentioned target multimedia file is an audio-video file, the above-mentioned playback operation can be understood as playing the audio-video file or viewing the audio-video file; when the target multimedia file is a non-audio-video file, the above-mentioned playback operation can be understood as viewing Target multimedia files, for example, view pictures or documents, etc.

It should be noted that, in some embodiments, the synthesis of the target multimedia file can be performed directly on the target electronic device. At this time, the target electronic device can directly download the corresponding multimedia data on each interconnected electronic device, and then perform the synthesis of the multimedia data. synthesized and stored locally on the target electronic device. Furthermore, the playback may be performed directly after synthesis, or based on user operations.

In some embodiments, the synthesis of the target multimedia file may not be performed on the target electronic device. For example, when playing, if the target electronic device stores the multimedia file corresponding to the first target object (first block) of the target multimedia file. The data can directly play the multimedia data, and then download the multimedia data corresponding to the second target object (the first block) during the playback process (for example, within the preset time period before the multimedia data is about to be played), or, during the playback process Download the multimedia data corresponding to the 2nd to the nth target object during the middle (for example, within a preset time period before the multimedia data is finished playing).

It should be noted that the above-mentioned target electronic device can make the target electronic device automatically trigger the execution of the above-mentioned related operations through default settings, or the user of the target electronic device can trigger the target electronic device to perform the above-mentioned related operations through the input of an operation command, or through The other electronic device requests to trigger the target electronic device to perform the above related operations, which will not be further limited here. For example, in some embodiments, when the second electronic device is the target electronic device, the method further includes:

The first electronic device sends a second request to the second electronic device, the second request is used to request to perform related operations on the N pieces of multimedia data, and the related operations include composition operations, playback operations, and storage operations At least one of the .

In the embodiment of the present application, the above-mentioned second request and the first request may be carried in the same request message, or carried in different request messages, which will not be further limited here.

For example, when the target electronic device is the second electronic device, the second request and the first request may be carried in the same request message, thereby reducing signaling overhead. When the target electronic device is not the second electronic device, the first electronic device may send a separate second request to the target electronic device. Since the first electronic device sends the second request to the target electronic device, the target electronic device is triggered to perform related operations, thereby realizing cooperative interaction of multiple electronic devices and improving operation convenience.

Optionally, in some embodiments, the target multimedia file is a multimedia file stored in the first electronic device or a multimedia file to be downloaded (that is, a multimedia file stored on a service);

Wherein, when the target multimedia file is a multimedia file to be downloaded, the download information of the first multimedia data is carried in the first request.

In the embodiment of the present application, when the target multimedia file is a multimedia file to be downloaded, the first electronic device may obtain the file information of the target multimedia file through the server, such as the overall length of the file, and generate the above-mentioned target identification block according to the file information, Then splitting is performed, and after splitting, the target object corresponding to each sub-identification block is associated with the download information corresponding to the multimedia data. Finally, the first electronic device sends corresponding download information to each electronic device through the first request, thereby triggering other electronic devices to perform downloading. At the same time, when the L electronic devices include the first electronic device, the first electronic device can also perform a corresponding download. It should be noted that after the L electronic devices are split and downloaded, the multimedia files can be synthesized on the target electronic device. For example, the target electronic device can obtain the multimedia data downloaded by each electronic device, and then synthesize them locally to obtain the final The downloaded target multimedia file. Because the efficiency of interconnection transmission of electronic devices is greater than that of downloading from the server. Therefore, multiple electronic devices are used to split and download multimedia files, thereby improving the efficiency of downloading multimedia files. In addition, the downloaded multimedia file may not be synthesized, for example, the multimedia data pre-downloaded in the interconnection device may be downloaded when playing the target multimedia file.

It should be understood that the above-mentioned target electronic device may be any one of the above-mentioned L electronic devices, and may also be other electronic devices interconnected with the above-mentioned L electronic devices.

Optionally, when the target multimedia file is a multimedia file stored in the first electronic device, a transmission scenario in which the first electronic device transmits the target multimedia file to device B and the distance between the first electronic device and device B is relatively long is used as an example for illustration.

Since the first electronic device is far away from the device B, and the first electronic device may be interconnected with the device B through the device C and the device D respectively. At this point, the first electronic device splits and transmits the target multimedia file to be transmitted, for example, to obtain multimedia data C and multimedia data D, wherein the target object corresponding to multimedia data C is associated with device C, and the target object corresponding to multimedia data D Object is associated with device D. Wherein, the target electronic device is device B, assuming that synthesis is not performed on device B, the first electronic device can directly transmit multimedia data C to device C, and transmit multimedia data D to device D; assuming that synthesis is performed on device B , the first electronic device can transmit the multimedia data C to the device B through the device C, transmit the multimedia data D to the device B through the device D, and then synthesize the target multimedia file by the device B.

Referring to FIG. 9, the embodiment of the present application also provides another file transfer method. As shown in FIG. 9, the file transfer method includes:

Step 901, the second electronic device receives the first request sent by the first electronic device;

Step 902, the second electronic device performs a transmission operation of the first multimedia data in response to the first request;

Optionally, the transfer operation includes:

receiving the first multimedia data sent by the first electronic device;

Or, download the first multimedia data;

Optionally, in the case where the second electronic device is a target electronic device for performing operations related to the target multimedia file, the method further includes:

The second electronic device receives second multimedia data sent by other electronic devices, and the other electronic device is an electronic device among the L electronic devices except the target electronic device, and the second multimedia data The body data is other multimedia data except the target multimedia data among the N pieces of multimedia data;

The second electronic device performs related operations on the N pieces of multimedia data;

Wherein, the related operation includes at least one of a synthesis operation, a playback operation and a storage operation.

Optionally, the second electronic device receiving the second multimedia data sent by other electronic devices includes:

The second electronic device receives the second request sent by the first electronic device;

The second electronic device receives second multimedia data sent by other electronic devices in response to the second request.

Optionally, in a case where the second electronic device is different from the target electronic device used to perform operations related to the target multimedia file among the L electronic devices, the method further includes:

The second electronic device sends the first multimedia data to the target electronic device.

It should be noted that this embodiment is an implementation manner of the second electronic device corresponding to the embodiment shown in FIG. 1 , and its specific implementation manner can refer to the relevant description of the embodiment shown in FIG. 1 , and achieve the same beneficial effect. In order to avoid repeated explanations, details are not repeated here.

It should be noted that, for the file transfer method provided in the embodiment of the present application, the executing subject may be a file transfer device, or a control module in the file transfer device for executing the loading file transfer method. In the embodiment of the present application, the file transmission method provided in the embodiment of the present application is described by taking the file transmission device executing the loading file transmission method as an example.

Referring to FIG. 10, FIG. 10 is a structural diagram of a file transmission device provided in an embodiment of the present application. As shown in FIG. 10, the file transmission device 1000 includes:

The display module 1001 is used to display N target objects in the case of receiving the segmentation input of the target multimedia file, and the N target objects are in one-to-one correspondence with the N multimedia data that the target multimedia file is divided into, and N is greater than an integer of 1;

A determining module 1002, configured to determine L electronic devices associated with the N target objects, the L electronic devices are interconnected, L is a positive integer less than or equal to N, and L is greater than 1;

The first sending module 1003 is configured to send a first request to a second electronic device among the L electronic devices, and the first request is used to request the second electronic device to perform a first multimedia data transmission operation ;

Optionally, the display module 1001 is specifically configured to perform the following operations:

In the case of receiving a segmentation input to the target multimedia file, determine a target segmentation strategy;

and displaying the N target objects determined based on the segmentation strategy.

Optionally, the determining module 1002 is specifically configured to perform the following operations:

determining the target segmentation strategy according to the transmission capability information of the L electronic devices;

The determining module 1002 is specifically configured to: based on the target segmentation strategy, display an electronic device recommended for association with each target object; The electronic device determines an electronic device associated with each of the target objects.

Optionally, the display module 1001 is further configured to: display candidate devices, where the candidate devices include at least one of the L electronic devices and electronic devices interconnected with the L electronic devices;

The determining module 1002 is further configured to: determine, among the candidate devices, a target electronic device for performing operations related to the target multimedia file.

Optionally, when the second electronic device is the target electronic device, the first sending module 1003 is further configured to: send a second request to the second electronic device, and the second request uses It is requested to perform a related operation on the N pieces of multimedia data, and the related operation includes at least one of a composition operation, a playback operation, and a storage operation.

Optionally, the target multimedia file is a multimedia file stored in the first electronic device or a multimedia file to be downloaded;

The file transfer device 1000 provided in the embodiment of the present application can implement various processes in the method embodiment in FIG. 1 , and details are not repeated here to avoid repetition.

Referring to FIG. 11, FIG. 11 is a structural diagram of a file transmission device provided in an embodiment of the present application. As shown in FIG. 11, the file transmission device 1100 includes:

A receiving module 1101, configured to receive a first request sent by the first electronic device;

An execution module 1102, configured to execute a transmission operation of the first multimedia data in response to the first request;

Optionally, the transfer operation includes:

receiving the first multimedia data sent by the first electronic device;

Or, download the first multimedia data;

Optionally, when the second electronic device is a target electronic device for performing operations related to the target multimedia file, the receiving module 1101 is further configured to receive a second multimedia file sent by other electronic devices. data, the other electronic device is an electronic device in the L electronic devices except the target electronic device, and the second multimedia data is in the N multimedia data except the target multimedia data other multimedia data;

The execution module 1102 is also configured to perform related operations on the N pieces of multimedia data;

The receiving module 1101 is further configured to receive a second request sent by the first electronic device; in response to the second request, receive second multimedia data sent by other electronic devices.

Optionally, the file transfer apparatus 1100 further includes a second sending module, and the second sending module is configured to: perform operations related to the target multimedia file in the second electronic device and the L electronic devices If the target electronic devices are different, send the first multimedia data to the target electronic device.

The file transfer device 1100 provided in the embodiment of the present application can implement various processes in the method embodiment in FIG. 1 , and details are not repeated here to avoid repetition.

The file transmission device in the embodiment of the present application may be a device, or a component, an integrated circuit, or a chip in a terminal. The device may be a mobile electronic device or a non-mobile electronic device. Exemplarily, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a handheld computer, a vehicle electronic device, a wearable device, an ultra-mobile personal computer (ultra-mobile personal computer, UMPC), a netbook or a personal digital assistant (personal digital assistant). assistant, PDA), etc., non-mobile electronic devices can be servers, network attached storage (Network Attached Storage, NAS), personal computer (personal computer, PC), television (television, TV), teller machine or self-service machine, etc., this application Examples are not specifically limited.

The file transfer device in this embodiment of the present application may be a device with an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in this embodiment of the present application.

Optionally, the embodiment of the present application also provides an electronic device. As shown in FIG. Or instruction, when the program or instruction is executed by the processor 1201, each process of the above-mentioned file transfer method embodiment can be realized, and the same technical effect can be achieved, so in order to avoid repetition, details are not repeated here.

It should be noted that the electronic devices in the embodiments of the present application include the above-mentioned mobile electronic devices and non-mobile electronic devices.

FIG. 13 is a schematic diagram of a hardware structure of an electronic device implementing various embodiments of the present application.

The electronic device 1300 includes, but is not limited to: a radio frequency unit 1301, a network module 1302, an audio output unit 1303, an input unit 1304, a sensor 1305, a display unit 1306, a user input unit 1307, an interface unit 1308, a memory 1309, and a processor 1310, etc. part.

Those skilled in the art can understand that the electronic device 1300 can also include a power supply (such as a battery) for supplying power to various components, and the power supply can be logically connected to the processor 1310 through the power management system, so that the management of charging, discharging, and function can be realized through the power management system. Consumption management and other functions. The structure of the electronic device shown in FIG. 13 does not constitute a limitation to the electronic device. The electronic device may include more or fewer components than shown in the figure, or combine some components, or arrange different components, and details will not be repeated here. .

Wherein, when the electronic device is the first electronic device, the processor 1310 is configured to display N target objects in the case of receiving the segmentation input of the target multimedia file, and the N target objects and the target multimedia file are divided into The N pieces of multimedia data correspond one-to-one, and N is an integer greater than 1; determine L electronic devices associated with the N target objects, and the L electronic devices are interconnected, and L is a positive integer less than or equal to N, And L is greater than 1;

A radio frequency unit 1301, configured to send a first request to a second electronic device among the L electronic devices, where the first request is used to request the second electronic device to perform a first multimedia data transmission operation;

When the electronic device is the second electronic device, the radio frequency unit 1301 is configured to receive the first request sent by the first electronic device;

a processor 1310, configured to perform a transmission operation of the first multimedia data in response to the first request;

The embodiment of the present application also provides a readable storage medium, the readable storage medium may be nonvolatile or volatile, the readable storage medium stores programs or instructions, and the programs or instructions are stored in When executed by the processor, the various processes of the foregoing file transfer method embodiments can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.

Wherein, the processor is the processor in the electronic device described in the above embodiments. The readable storage medium includes computer readable storage medium, such as computer read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.

The embodiment of the present application also provides a computer program product, the computer program product is stored in a non-transitory storage medium, and the computer program product is executed by at least one processor to implement the various processes of the above file transfer method embodiment , and can achieve the same technical effect, in order to avoid repetition, it will not be repeated here.

The embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the above-mentioned file transfer method embodiment Each process can achieve the same technical effect, so in order to avoid repetition, it will not be repeated here.

It should be understood that the chips mentioned in the embodiments of the present application may also be called system-on-chip, system-on-chip, system-on-a-chip, or system-on-a-chip.

It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Through the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on this understanding, the essence of the technical solution of this application or the part that contributes to related technologies can be embodied in the form of software products, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk, etc.) ) includes several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the method described in each embodiment of the present application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are only illustrative and not restrictive. Those of ordinary skill in the art will Under the inspiration of this application, without departing from the purpose of this application and the scope of protection of the claims, many forms can also be made, all of which belong to the protection of this application.

Claims

A file transfer method comprising:

In the case of receiving the segmentation input of the target multimedia file, the first electronic device displays N target objects, the N target objects are in one-to-one correspondence with the N multimedia data that the target multimedia file is divided into, and N is greater than 1 integer;

The first electronic device determines L electronic devices associated with the N target objects, the L electronic devices are interconnected, L is a positive integer less than or equal to N, and L is greater than 1;

The first electronic device sends a first request to a second electronic device among the L electronic devices, where the first request is used to request the second electronic device to perform a first multimedia data transmission operation;

Wherein, the first multimedia data is multimedia data corresponding to a target object associated with the second electronic device.
The method according to claim 1, wherein, in the case of receiving the segmentation input of the target multimedia file, displaying N target objects by the first electronic device comprises:

In case of receiving a segmentation input to the target multimedia file, the first electronic device determines a target segmentation strategy;

The first electronic device displays the N target objects determined based on the segmentation strategy.
The method according to claim 2, wherein determining the target segmentation strategy by the first electronic device comprises:

The first electronic device determines the target segmentation strategy according to the transmission capability information of the L electronic devices;

The first electronic device determines L electronic devices associated with the N target objects, including:

The first electronic device displays recommended associated electronic devices for each of the target objects based on the target segmentation strategy;

In case of receiving an input for an association operation of the target objects and electronic devices, the first electronic device determines an electronic device associated with each of the target objects.
The method according to any one of claims 1, wherein, after the first electronic device determines L electronic devices associated with the N target objects, the method further comprises:

displaying candidate devices, the candidate devices including at least one of the L electronic devices and electronic devices interconnected with the L electronic devices;

The first electronic device determines, among the candidate devices, a target electronic device for performing operations related to the target multimedia file.
The method according to claim 4, wherein, when the second electronic device is the target electronic device, the method further comprises:

The first electronic device sends a second request to the second electronic device, the second request is used to request to perform related operations on the N pieces of multimedia data, and the related operations include composition operations, playback operations, and storage operations At least one of the .
The method according to any one of claims 1 to 5, wherein the target multimedia file is a multimedia file stored in the first electronic device or a multimedia file to be downloaded;

Wherein, when the target multimedia file is a multimedia file to be downloaded, the download information of the first multimedia data is carried in the first request.
A file transfer method comprising:

the second electronic device receives the first request sent by the first electronic device;

The second electronic device performs a transmission operation of the first multimedia data in response to the first request;

Wherein, the first multimedia data is multimedia data corresponding to a target object associated with the second electronic device, the target object is one of N target objects, and the N target objects are related to the target multimedia file The segmented N pieces of multimedia data are in one-to-one correspondence, the N target objects are associated with L electronic devices, the L electronic devices are interconnected, and the L electronic devices include M first electronic devices and L-M For the second electronic device, M is 0 or 1, both N and L are integers greater than 1, and L is less than or equal to N.
The method of claim 7, wherein the transmitting operation comprises:

receiving the first multimedia data sent by the first electronic device;

Or, download the first multimedia data;

Wherein, when the target multimedia file is a multimedia file to be downloaded, the download information of the first multimedia data is carried in the first request.
The method according to claim 7 or 8, wherein, in the case where the second electronic device is a target electronic device for performing operations related to the target multimedia file, the method further comprises:

The second electronic device receives second multimedia data sent by other electronic devices, and the other electronic device is an electronic device among the L electronic devices except the target electronic device, and the second multimedia data The body data is other multimedia data except the target multimedia data among the N pieces of multimedia data;

The second electronic device performs related operations on the N pieces of multimedia data;

Wherein, the related operation includes at least one of a synthesis operation, a playback operation and a storage operation.
The method according to claim 9, wherein the second electronic device receiving the second multimedia data sent by other electronic devices comprises:

The second electronic device receives the second request sent by the first electronic device;

The second electronic device receives second multimedia data sent by other electronic devices in response to the second request.
The method according to claim 7 or 8, wherein, in the case where the second electronic device is different from the target electronic device used to perform operations related to the target multimedia file among the L electronic devices, the Methods also include:

The second electronic device sends the first multimedia data to the target electronic device.
A file transfer device, comprising:

The display module is used to display N target objects in the case of receiving the segmentation input of the target multimedia file, and the N target objects are in one-to-one correspondence with the N multimedia data that the target multimedia file is divided into, and N is greater than 1 an integer of

A determining module, configured to determine L electronic devices associated with the N target objects, the L electronic devices are interconnected, L is a positive integer less than or equal to N, and L is greater than 1;

A first sending module, configured to send a first request to a second electronic device among the L electronic devices, where the first request is used to request the second electronic device to perform a first multimedia data transmission operation;

Wherein, the first multimedia data is multimedia data corresponding to a target object associated with the second electronic device.
A file transfer device, comprising:

a receiving module, configured to receive a first request sent by the first electronic device;

an execution module, configured to execute a transmission operation of the first multimedia data in response to the first request;

Wherein, the first multimedia data is multimedia data corresponding to a target object associated with the second electronic device, the target object is one of N target objects, and the N target objects and the target multimedia file are divided The N pieces of multimedia data are in one-to-one correspondence, the N target objects are associated with L electronic devices, the L electronic devices are interconnected, and the L electronic devices include M first electronic devices and L-M second For electronic equipment, M is 0 or 1, both N and L are integers greater than 1, and L is less than or equal to N.
An electronic device, comprising a processor, a memory, and a program or instruction stored on the memory and operable on the processor, when the program or instruction is executed by the processor, claims 1 to 11 are implemented The steps of any one of the file transfer processing methods.
A readable storage medium, on which programs or instructions are stored, and when the programs or instructions are executed by a processor, the steps of the file transmission processing method according to any one of claims 1 to 11 are realized.
A chip, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the file transfer according to any one of claims 1 to 11 The steps of the processing method.
A computer program product, wherein the computer program product is stored in a non-transitory readable storage medium, and the computer program product is executed by at least one processor to implement the The steps of the file transfer processing method described above.