Data processing method and apparatus, display device, and computer-readable storage medium

Abstract

The application discloses a data processing method and device, a display device and a computer readable storage medium. The method comprises the following steps: determining a target device selected by a user in a device list displayed by the display device; controlling the display device to connect the target device and acquire multimedia data of the target device; acquiring operation information of the user on the multimedia data, and performing corresponding processing on the multimedia data according to the operation information. Through corresponding processing on the multimedia data in the target device according to the operation information of the multimedia data, the technical problem that the operation is complicated when data in different devices is processed is solved, and the efficiency and convenience of mutual processing of data in different devices are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of communication, in particular to a data processing method and device, a display device and a computer readable storage medium. BACKGROUND

[0002] With the development of information technology, various smart devices have entered people's lives, such as smart televisions, smart phones, PADs, notebook computers, etc. In the prior art, data interaction between smart devices is often achieved by copying data to be played by other devices using a U disk, and then playing the copied data on other devices, or by logging in to a real-time chat tool between different devices, and transmitting data between different devices through the real-time chat tool, thereby realizing data processing between different devices. It can be seen that the means for realizing data processing between different devices is relatively cumbersome. SUMMARY

[0003] The embodiments of the present application provide a data processing method, device, display device and computer readable storage medium, aiming to solve the problem that when data is transmitted between various devices, the user needs to manually copy and paste the data, resulting in complex and tedious operation of data transmission between devices.

[0004] To achieve the above object, the present application provides a data processing method, comprising:

[0005] determining a target device selected by a user in a device list displayed by a display device;

[0006] controlling the display device to connect the target device, and acquiring multimedia data of the target device;

[0007] acquiring operation information of the user on the multimedia data, and performing corresponding processing on the multimedia data according to the operation information.

[0008] In addition, to achieve the above object, the present application further provides a data processing device, comprising:

[0009] a determining module configured to determine a target device selected by a user in a device list displayed by a display device;

[0010] a control module configured to control the display device to connect the target device;

[0011] a first acquiring module configured to acquire multimedia data of the target device;

[0012] a second acquiring module configured to acquire operation information of the user on the multimedia data;

[0013] an executing module configured to perform corresponding processing on the multimedia data according to the operation information.

[0014] In addition, to achieve the above object, another aspect of the present application provides a display device, comprising a processor, a memory, and a data processing program stored in the memory and executable on the processor, wherein the processor implements the steps of any one of the above data processing methods when executing the data processing program.

[0015] In addition, to achieve the above object, another aspect of the present application provides a computer readable storage medium, wherein the computer readable storage medium stores a data processing program, and the data processing program implements the steps of any one of the above data processing methods when executed by a processor.

[0016] The embodiment of the present application realizes the direct processing operation of the multimedia data of the target device corresponding to the operation information of the user through the display device, solves the technical problem that the process is relatively complicated when the user needs to log in an account to process the multimedia data when realizing the mutual processing of data between different devices. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The terminal structure diagram of the hardware running environment related to the embodiment scheme of the present application;

[0018] Figure 2 The flowchart of the data processing method of the present application;

[0019] Figure 3 The flowchart of the data processing method of the present application;

[0020] Figure 4 The flowchart of the data processing method of the present application;

[0021] Figure 5 The module diagram of the data processing method of the present application.

[0022] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0023] It should be understood that the specific embodiments described herein are merely intended to explain the present application and not to limit the present application.

[0024] The main solution of the embodiment of the application is: determining a target device selected by a user in a device list displayed by a display device; controlling the display device to connect the target device and acquire multimedia data of the target device; acquiring operation information of the user on the multimedia data, and performing corresponding processing on the multimedia data according to the operation information.

[0025] In the prior art, when data is processed between different devices, the data to be processed is copied in the device where the original data is stored, and then the data is pasted into other devices for different processing, or the data is processed by logging into the same account in different devices. For example, a user downloads a song in a NetEase cloud music program on a computer, but wants to transfer it to a mobile phone. The user needs to copy the data on the computer through an SDK card and then paste it to the mobile phone. In the application, when a user wants to process data between different devices, the user only needs to select a target device where the data to be processed is located in the current device, and then perform corresponding operations on the data to be processed in the current device to process the multimedia data, thereby reducing the complexity of data processing between different devices.

[0026] As shown in Figure 1 , a terminal structure diagram of a hardware running environment related to the embodiment of the application is shown. Figure 1 As shown in

[0027] As shown in Figure 1 , the terminal can include a processor 1001 such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, and a communication bus 1002. The communication bus 1002 is used to realize the connection and communication between the components. The user interface 1003 can include a display screen (Display), an input unit such as a keyboard (Keyboard), and an optional user interface 1003 can also include a standard wired interface, a wireless interface. The network interface 1004 can optionally include a standard wired interface, a wireless interface (such as a WI-FI interface). The memory 1005 can be a high-speed RAM memory, or a stable memory (non-volatile memory) such as a magnetic disk memory. The memory 1005 can also be an independent storage device from the aforementioned processor 1001.

[0028] Optionally, the terminal can also include a camera, an RF (Radio Frequency, Radio Frequency) circuit, a sensor, a remote controller, an audio circuit, a WiFi module, a detector, and the like. Of course, the terminal can also be configured with a gyroscope, a barometer, a hygrometer, a temperature sensor, and other sensors, which are not described here.

[0029] Those skilled in the art can understand that Figure 1 The terminal structure shown in the figure does not constitute a limitation on the terminal device, and can include more or fewer components than the figure, or combine certain components, or different component arrangements.

[0030] As shown in Figure 1 The memory 1005 as a computer readable storage medium can include an operating system, a network communication module, a user interface module and a data processing program.

[0031] In the terminal shown in Figure 1 In the terminal shown in the figure, the network interface 1004 is mainly used to connect the background server and communicate data with the background server; the user interface 1003 is mainly used to connect the client (user end) and communicate data with the client; and the processor 1001 can be used to call the data processing program stored in the memory 1005 and perform the following operations:

[0032] Determine the target device selected by the user in the device list displayed by the display device;

[0033] Control the display device to connect the target device, and obtain multimedia data of the target device;

[0034] Obtain operation information of the user on the multimedia data, and perform corresponding processing on the multimedia data according to the operation information.

[0035] Reference Figure 2 , Figure 2 is a flowchart of an embodiment of the data processing method of the present application.

[0036] The embodiments of the data processing method provided by the present application need to be explained, although the logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that here.

[0037] The data processing method comprises:

[0038] Step S10, the digital media controller determines the target device selected by the user in the device list displayed by the display device;

[0039] The devices used in the embodiments of the present application include a digital media controller, a digital media server, a digital media player, and a digital media receiver. The digital media controller (DMC) device is a smart phone, a Pad, or a PC; the digital media server (DMS) device is a smart phone, a Pad, a PC, or a smart large-screen TV; the digital media player (DMP) device is a smart large-screen TV or a PC (the smart phone pushes the media file to the smart phone or the smart phone pushes the media file to the Pad according to the scene); the digital media receiver (DMR) is used to receive the push of the DMC device, can accept the control of the DMC in the home network, and play the media file in the DMS. The digital media controller, the digital media server, the digital media player, and the digital media receiver are connected to the same network (for example, WIFI). The display device is the device currently operated by the user, which can be any type of device among the digital media server, the digital media player, and the digital media receiver. In the present application, the display device is taken as a smart large-screen TV (TV for short) for illustration, and the digital media controller is taken as a computer for illustration, and the target device is taken as a smart phone for illustration.

[0040] The television sends a detection touch screen event to the computer (digital media controller) to enable the computer to detect the touch event of the user on the television in real time. When the computer detects that the user clicks the data processing function module installed on the television through a control device such as a remote controller, the information of the device connected to the current local area network is obtained and displayed on the television display screen in the form of matching device name and IP address. The display order of each device can be determined according to the operation of the user on each device in the historical record (devices that implement data mutual operation between devices more frequently are sorted in priority according to the device name than devices that implement data mutual operation between devices less frequently). Further, the computer detects the device selected by the user in the device list displayed on the television display interface in real time to determine the target device. For example, there are mobile phone A (dad's mobile phone), mobile phone B (mom's mobile phone), iPad, smart watch, and computer in the same local area network as the television and the computer. When the user triggers the data mutual processing module between different devices on the television, the computer obtains the device name and the IP address of all the devices connected in the current local area network and displays them on the television display interface. The number of times of executing data mutual processing of each device is 16 times for mobile phone A, 11 times for mobile phone B, 12 times for iPad, 5 times for smart watch, and 9 times for computer. Therefore, the order of the devices in the device display list of the television is mobile phone A, iPad, mobile phone B, computer, and smart watch. Then, the target device (mobile phone B) in the device display list of the television is determined by obtaining the selection information of the user on the screen. In this embodiment, the target device required to be selected by the user can be quickly obtained by sorting the devices connected in the same local area network. Further, the target device can also be quickly obtained by classifying the current user identity information, so as to adjust the order in the device display list according to different users.

[0041] In step S20, the digital media controller controls the display device to connect to the target device and obtains the multimedia data of the target device.

[0042] When the user completes the selection of the target device in the device list displayed on the television display interface, the television is controlled to establish a connection with mobile phone A, and the television is controlled to obtain the multimedia data stored in mobile phone A.

[0043] After the display device is controlled to connect to the target device and obtain the multimedia data of the target device, the method further includes:

[0044] In step S21, the digital media controller saves the multimedia data to the display device.

[0045] In step S22, the digital media controller controls the display device to display the multimedia data in a classified manner on the display interface for the user to operate.

[0046] Further, in the embodiment, the television can also be controlled to save the multimedia data into the memory of the television. The television classifies the multimedia data stored in the memory according to the categories of the multimedia data. After the television completes the classification of the multimedia data, the computer further controls the display device to display the multimedia data according to the classification of the multimedia data on the display interface of the television. In the present application, the classification of the multimedia data obtained in the target device is performed, so that the user can easily operate the multimedia data stored in the mobile phone A on the display interface of the television. Further, the multimedia data in the mobile phone device is saved into the television, so that the multimedia data in the mobile phone can be quickly responded to the operation information of the user on the display interface of the television.

[0047] Further, the classification of the multimedia data can be performed according to the application programs used in the target device, so that the user can quickly find the multimedia data to be operated on the display interface of the television.

[0048] In step S30, the digital media controller obtains the operation information of the user on the multimedia data, and performs the corresponding processing on the multimedia data according to the operation information.

[0049] After the multimedia data stored in the mobile phone A is displayed on the display interface of the television, the operation information of the user on the display interface of the television is obtained, and the corresponding processing is performed. For example, when the operation information of the user on the display interface of the television is obtained as browsing the pictures in the mobile phone, the computer controls the television to display the pictures in the mobile phone. When the operation information of the user on the display interface of the television is obtained as sliding forward, the previous picture of the current picture is displayed on the display interface of the television instead of the current picture. When the operation information of the user on the display interface of the television is obtained as sliding backward, the next picture of the current picture is displayed on the display interface of the television instead of the current picture.

[0050] Further, when the operation information of the user is selected as sharing, the contact information stored in the mobile phone can also be obtained, and the contact information is displayed on the display interface of the television, so that the user can select the contact to share the multimedia data displayed on the display interface of the television according to the current sharing operation.

[0051] The embodiment establishes a connection between the display device and the target device, acquires multimedia data of the display device, displays the multimedia data on a display interface of the display device, acquires operation information of the user on the multimedia data based on the display interface of the display device, and performs corresponding processing on the multimedia data according to the operation information, thereby realizing that the display device directly performs processing operation on the multimedia data of the target device corresponding to the operation information of the user, and solving the technical problem that the process is relatively complicated when the user needs to log in an account to process the multimedia data when realizing mutual processing of data between different devices.

[0052] Further, referring to Figure 3 , another embodiment of the data processing method is provided.

[0053] The difference between the embodiment and the previous embodiment is that the digital media controller performs corresponding processing on the multimedia data according to the operation information, including:

[0054] In step S31, the digital media controller determines the operation type of the operation information.

[0055] In step S32, the digital media controller performs corresponding processing on the multimedia data according to the operation type.

[0056] The operation type is the type of the operation information of the user in the display interface of the display device, and in the embodiment, the operation type includes but is not limited to a push type, a play type, and an upload type. The determination of the operation type can be determined according to the operation of the user on the multimedia data in the display interface of the television. For example, when the user needs to share the currently browsed picture from the target device (mobile phone A) in the display interface of the television, the user can trigger the selection of the operation type by long pressing, and further acquire the selection information of the user. When it is monitored that the operation type selected by the user is a sharing operation, the contact information of the user in the target device (mobile phone A) and / or the contact information of the contact stored in the television need to be acquired. Of course, the user can set a default contact, so that the contact does not need to be selected every time the sharing operation is performed, thereby improving the efficiency of the user in performing the sharing operation of the target device when the operation information of the media data is a sharing operation. In the embodiment, when the multimedia data of the target device is displayed in the display interface of the display device, the processing of the multimedia data corresponding to the operation type is performed through the operation information of the user in the display interface of the display device, so that the multimedia data can be quickly processed according to the operation type of the operation information of the user.

[0057] The corresponding processing on the multimedia data according to the operation type includes:

[0058] Step S21, if the operation type is the push type, the digital media controller controls the target device to send the network address of the multimedia data to the designated digital media receiver, so that the digital media receiver sends the network address to the digital media player;

[0059] Step S22, after receiving the push request instruction of the digital media player, the digital media controller controls the digital media receiver to send the network address to the digital media receiver.

[0060] When the digital media controller monitors that the operation information of the user on the display device is of the push type, the target device is controlled to send the network address of the multimedia data to the digital media receiver. When the digital media controller receives the request instruction of the digital media player for the multimedia data, the digital media receiver is controlled to send the network address of the multimedia data to the digital media player, so that the digital media player obtains the corresponding multimedia data after receiving the network address of the multimedia data sent by the digital media receiver, thereby realizing the push of the multimedia data from the target device to the digital media player. For example, at present, the user watches the song information downloaded in the mobile phone A on the television, and the television sorts and displays all the downloaded songs in the mobile phone according to the number of times of playing the songs in the target device. When it is detected that the operation type of the operation information of the selected song is the push type, the mobile phone is controlled to transmit the network address (URL) of the song to the Pad through the Sokcet data transmission. The Pad receives the network URL of the song and stores it. When the computer receives the request instruction of the digital media player (mobile phone B) for the song, the Pad is controlled to send the URL of the song to the mobile phone B, thereby completing the push from the mobile phone A to the mobile phone B. In addition, after the URL of the song is uploaded to the Pad, all the devices connected in the local area network can obtain the song through the push by using the URL of the song stored in the Pad. In the embodiment of the digital media player, when it is detected that the song is obtained in the digital media controller, the URL of the song stored in the digital media receiver is sent to the corresponding digital media player, thereby realizing the efficiency and convenience of the push of the multimedia data between different devices.

[0061] According to the operation type, the processing mode of the multimedia data is determined, including:

[0062] Step S23, if the operation type is the play type, the digital media controller obtains the file type of the multimedia data;

[0063] Step S24, the digital media controller starts the program corresponding to the file type to play the multimedia data.

[0064] When the digital media controller monitors that the operation type of the operation information of the user on the multimedia data in the target device on the display device is a playing type, the network address in the digital media player is acquired, and a program corresponding to the multimedia data is selected according to the file type specified in the network address. In this way, the local playing of the multimedia data selected by the user in the display interface of the display device is realized. For example, when the type of the operation information of the user on the multimedia data (a song, “Sunny Day”) in the mobile phone A in the display interface of the television is local playing, the digital media controller acquires the URL of “Sunny Day”, analyzes the URL to obtain a program for playing the song, and then starts the program to play the multimedia data (the song, “Sunny Day”) selected by the user in the display interface of the display device. Alternatively, the URL of the multimedia data, “Sunny Day”, can be https: / / music.163.com / # / song?id=525239280. The digital media controller identifies that the program for playing the multimedia data selected in the display interface of the television is the NetEase Music, and then starts the NetEase Music program to play “Sunny Day”. In this embodiment, when the operation type of the operation information of the user in the display interface of the display device is acquired as a playing type, the program for playing the multimedia data can be obtained by acquiring the URL of the multimedia data, so that the display device directly selects a local program to play the acquired multimedia data when receiving the use information of the user selecting the playing type, thereby simplifying the process of acquiring the multimedia data of other devices for local playing, and quickly realizing the local playing of the multimedia data of the target device.

[0065] According to the operation type, the corresponding processing is performed on the multimedia data, including:

[0066] In step S24, if the operation type is an uploading type, the digital media controller acquires the network address of the multimedia data.

[0067] In step S25, the digital media controller sends the network address to the digital media receiver, so that the digital media receiver downloads the multimedia data according to the network address after receiving the network address, and saves the multimedia data locally.

[0068] When the type of the operation information selected by the user in the display interface of the display device is the upload type, the network address of the multimedia network data is acquired, and the network address of the multimedia data is sent to the digital media receiver, and the digital media receiver is controlled to store the network address after receiving the network address. When the digital media player connected to the local area network requests to acquire the multimedia data from the multimedia data controller, the network address of the multimedia data is sent to the digital media player, so that the digital media player downloads the multimedia data according to the obtained network address. In the embodiment, the network address of the multimedia data of the target device is stored in the digital media receiver, and when the type of the operation of the user in the display interface of the display device is the upload type, the network address of the multimedia data is sent to the digital media receiver, and the target device is controlled to upload the multimedia data in the current display device, so that the step of uploading the multimedia data is simplified, and the convenience of uploading is improved.

[0069] Further, with reference to Figure 4 , another embodiment of the data processing method is provided.

[0070] The difference between the embodiment and the previous embodiment is that the target device selected by the user in the device list displayed by the display device is determined, including:

[0071] In step S11, the digital media controller acquires the touch information of the user for the device list displayed by the display device.

[0072] In step S12, the digital media controller determines the device corresponding to the touch information as the target device.

[0073] In the embodiment, when the user starts the operation instruction of executing data sharing between different devices, the digital media controller acquires the devices connected to the same local area network as the display device, and displays the devices on the display interface of the display device, and monitors the touch information on the display interface in real time, and determines the device corresponding to the touch information of the user as the target device.

[0074] Further, in the embodiment, when the touch information of the user is two devices displayed on the display device, that is, the user selects two devices as the target device, the multimedia data of the two target devices is acquired. The intelligence of determining the target device is improved. In the embodiment, the device corresponding to the touch information of the user in the device list displayed on the display interface of the display device is determined as the target device, the target device is directly determined by the user touch, and the efficiency of determining the target device is improved.

[0075] In addition, to achieve the above object, another aspect of the present application further provides a data processing device, including:

[0076] The determining module 10 is configured to determine a target device selected by the user from a device list displayed on the display device.

[0077] The control module 20 is configured to control the display device to connect to the target device.

[0078] The first obtaining module 30 is configured to obtain multimedia data of the target device.

[0079] The second obtaining module 40 is configured to obtain operation information of the user on the multimedia data.

[0080] The execution module 50 is configured to perform corresponding processing on the multimedia data according to the operation information.

[0081] In addition, to achieve the above object, another aspect of the present application provides a display device, which comprises a processor, a memory, and a data processing program stored in the memory and executable on the processor, and the processor implements the steps of any one of the above data processing methods when executing the data processing program.

[0082] In addition, to achieve the above object, another aspect of the present application provides a computer readable storage medium, which stores a data processing program, and the data processing program implements the steps of any one of the above data processing methods when executed by a processor.

[0083] Those skilled in the art should understand that embodiments of the present application can be provided as a method, a system, or a computer program product. Therefore, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Moreover, the present application can take the form of a computer program product implemented on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROMs, optical storage media, etc.) containing computer-usable program code.

[0084] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to embodiments of the present application. It should be understood that each flow and / or block in the flowcharts and / or block diagrams, and the combination of flows and / or blocks in the flowcharts and / or block diagrams can be implemented by computer program instructions. These computer program instructions can be provided to a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing devices to produce a machine, so that the instructions executed by the computer or other programmable data processing devices produce a device that implements the functions specified in the flowcharts and / or block diagrams. Figure 1 The function of one flow or multiple flows and / or blocks Figure 1 The function of one block or multiple blocks.

[0085] These computer program instructions can also be stored in a computer- readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instructions which implement the Figure 1 function specified in the flow or flows and / or blocks Figure 1 of the block or blocks.

[0086] These computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the Figure 1 function specified in the flow or flows and / or blocks Figure 1 of the block or blocks.

[0087] It is noted that any references made herein to an element or apparatus should be understood in the context of the present application as references to at least one element or apparatus. It is further noted that in the claims the word comprising does not exclude any other elements or steps not specified in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The application can be implemented by means of both hardware and software, and any combination thereof. In the description of a claim, any reference signs placed between two elements being grouped together should not be understood as implying a logical or causal relationship between such elements. The use of relative terms like first, second and third, etc. should not be construed as implying a chronological or sequential order.

[0088] While the optional embodiments of the application have been described, additional modifications and changes can occur to persons skilled in the art upon reading the preceding description. Therefore, it is to be understood that the appended claims are intended to cover all such modifications and changes as fall within the true spirit and scope of the application. Accordingly, no limitation is to be implied by the description alone or by the drawings. Rather, any reference signs in the claims should not be construed as limiting the scope of the claims.

[0089] Obviously, numerous modifications and variations of the present application are possible in light of the above teachings. It is therefore to be understood that within the scope of the appended claims and their equivalents, the application can be practiced otherwise than as specifically described.

Claims

1. A data processing method, characterized by, The method comprises the following steps: acquiring the device names and IP addresses of all devices connected in the current local area network, displaying the device names and IP addresses on the screen of a display device, and acquiring the number of times of data mutual operation performed by the devices; determining the target device selected by a user from the device list displayed on the display device by acquiring selection information of the user on the screen, wherein the device list is sorted according to the number of times of data mutual operation between the devices from high to low, and the sorting is performed on the device names; controlling the display device to connect the target device, and acquiring multimedia data of the target device; acquiring operation information of the user on the multimedia data, and determining the operation type of the operation information; performing corresponding processing on the multimedia data according to the operation information, wherein if the operation type corresponding to the operation information is a playing type, the file type of the multimedia data is acquired, and a program corresponding to the file type is started to play the multimedia data on the display device.

2. The method of claim 1, wherein, The performing corresponding processing on the multimedia data according to the operation information comprises the following steps: if the operation type is a pushing type, the network address of the multimedia data is sent to a specified digital media receiver by the target device, so that the digital media receiver sends the network address to a digital media player; when receiving a pushing request instruction of the digital media player, the network address is sent to the digital media receiver by the digital media receiver.

3. The method of claim 1, wherein, The performing corresponding processing on the multimedia data according to the operation information comprises the following steps: if the operation type is an uploading type, the network address of the multimedia data is acquired; the network address is sent to a digital media receiver, so that the digital media receiver downloads the multimedia data according to the network address after receiving the network address, and saves the multimedia data to the local area network.

4. The method according to any one of claims 1 to 3, characterized in that, After the acquiring of the multimedia data of the target device, the method further comprises the following steps: saving the multimedia data to the display device; controlling the display device to display the multimedia data to a display interface in a classified manner, so as to be operated by the user.

5. The method of claim 4, wherein, The determining of the target device selected by the user from the device list displayed on the display device comprises the following steps: acquiring touch information of the user on the device list displayed on the display device; determining the device corresponding to the touch information as the target device.

6. A data processing apparatus, characterized by The method comprises the following steps: a determining module is configured to acquire the device names and IP addresses of all devices connected in the current local area network, display the device names and IP addresses on the screen of a display device, and acquire the number of times of data mutual operation performed by the devices; and determine the target device selected by a user from the device list displayed on the display device by acquiring selection information of the user on the screen, wherein the device list is sorted according to the number of times of data mutual operation between the devices from high to low, and the sorting is performed on the device names; a control module is configured to control the display device to connect the target device; a first acquiring module is configured to acquire the multimedia data of the target device; a second acquiring module is configured to acquire operation information of the user on the multimedia data. The execution module is configured to execute corresponding processing on the multimedia data according to the operation information, and if the operation type corresponding to the operation information is a playing type, the file type of the multimedia data is acquired, and a program corresponding to the file type is started to play the multimedia data on the display device.

7. A display device, characterized by comprising: The display device comprises a processor, a memory, and a data processing program stored in the memory and executable on the processor, and the processor implements the steps of the data processing method according to any one of claims 1-5 when executing the data processing program.

8. A computer-readable storage medium, characterized in that, The computer readable storage medium stores a data processing program, and the data processing program implements the steps of the data processing method according to any one of claims 1-5 when executed by a processor.

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