CN111866058A - Data processing method and system - Google Patents

Abstract

The invention provides a data processing method and a data processing system, relates to the technical field of electronic information, and can solve the problem that a cloud server cannot be flexibly adapted to a plurality of terminal devices based on image transmission. The specific technical scheme is as follows: when a server detects that a terminal device logs in, acquiring device hardware information corresponding to the terminal device, after negotiation processing with the terminal device, acquiring target negotiation information according to the device hardware information, wherein the specific acquisition of the target negotiation information comprises the following steps: acquiring target acquisition resolution corresponding to the terminal equipment according to screen information in the equipment hardware information; acquiring a target acquisition frame rate corresponding to the terminal equipment according to the acquisition resolution and the decoding information in the hardware information of the equipment; and acquiring a target audio acquisition format according to the audio playing format information in the equipment hardware information, and acquiring a target audio coding format according to the audio decoding format information in the equipment hardware information. The present disclosure is for data processing.

Description

Data processing method and system

technical field

The present disclosure relates to the field of electronic information technology, and in particular, to a data processing method and system.

Background technique

Existing cloud mobile phone solutions are based on cloud operating systems. The interaction between the cloud mobile terminal and the server-side operating system includes the interaction at the image level. The interaction based on the image level only involves image decoder capability information, display device capability information, audio playback capability information, network capability, local input device type, etc. The hardware capability independent of the operating system can enable cloud mobile phones and thin clients to start any operating system. Different cloud phones or thin terminals have different screen models and different modem models, corresponding to different display capabilities, decoding capabilities, and network capabilities of the required server. However, in the prior art, the server connected to the terminal device cannot Hardware information displays different acquisition results.

SUMMARY OF THE INVENTION

The embodiments of the present disclosure provide a data processing method and system, which can solve the problem that the cloud server cannot flexibly adapt to multiple terminal devices during image-based transmission. The technical solution is as follows:

According to a first aspect of the embodiments of the present disclosure, a data processing method is provided, applied to a server, and the method includes:

After detecting that the terminal device is logged in, obtain the device hardware information corresponding to the terminal device, and the device hardware information includes screen information and decoding information;

According to the device hardware information, interactive negotiation is performed with the terminal device to generate target negotiation information, where the target negotiation information is used to instruct the server to process policy information when the terminal device sends data.

According to a second aspect of the embodiments of the present disclosure, a data processing method is provided, applied to a terminal device, and the method includes:

Obtain the device hardware information corresponding to the terminal device, and the device hardware information includes at least one information in screen information, decoding information, device type, audio playback format information and audio decoding format information corresponding to the terminal device;

Send the device hardware information to the server;

According to the device hardware information, interactive negotiation is performed with the server to obtain target negotiation information, where the target negotiation information is used to instruct the server to process policy information when the terminal device sends data.

According to a third aspect of the embodiments of the present disclosure, a data processing system is provided, comprising: a server and a terminal device, the server and the terminal device are connected,

This terminal equipment is used to obtain the corresponding equipment hardware information of this terminal equipment, and this equipment hardware information includes at least one item of information in screen information, decoding information, equipment type, audio playback format information and audio decoding format information corresponding to this terminal equipment;

And according to this equipment hardware information, generate log-in request information, this log-in request information is used for requesting to log in this server, and this log-in request information includes hardware information and identification information of this terminal equipment;

Send the login request information to the server;

The server is used to obtain the login request information, and obtain the device hardware information corresponding to the terminal device according to the login request information;

And according to the device hardware information, interactive negotiation with the terminal device is performed to generate target negotiation information of the terminal device, and the target negotiation information is used to instruct the server to process policy information when the terminal device sends data.

In one embodiment, the server in the system is also used to:

When acquiring the login request information, determine the target virtual machine to which the terminal device logs in, and acquire the identification information of the target virtual machine;

Obtain the device hardware information corresponding to the terminal device through the target virtual machine;

The target virtual machine processes the identification information of the target virtual machine and the device hardware information to generate target negotiation information.

In one embodiment, the device hardware information in the system includes screen information and decoding information, and when generating the target negotiation information, the server is also used to:

According to the screen information, obtain the target acquisition resolution corresponding to the terminal device;

According to the target acquisition resolution and the decoding information, obtain the target acquisition frame rate corresponding to the terminal device;

Generate first target negotiation information according to the target acquisition resolution and the target acquisition frame rate, where the first target negotiation information is used to instruct the server to process policy information when the terminal device sends an image, and the first target negotiation information belongs to the target negotiation information;

The acquisition of the target acquisition resolution corresponding to the terminal device includes:

Parse the screen information, and obtain the screen type in the screen information according to the parsing result;

According to the screen type, if the screen type is indicated as a fixed resolution type, the classification rate corresponding to the screen type is obtained, and according to the resolution, the target acquisition resolution is obtained;

According to the screen type, if the screen type is indicated as a variable resolution type, the EDID information in the screen information is acquired, and the target acquisition resolution is acquired according to the resolution in the EDID information.

In one embodiment, when the system acquires the target acquisition frame rate corresponding to the terminal device, the server is further configured to:

According to the decoding information, determine the encoding information corresponding to the decoding information;

Determine a preset encoding code stream corresponding to at least one preset frame rate corresponding to the encoding information according to the encoding information;

The target capture frame rate is determined according to the preset encoding code stream and the target capture resolution screen field frequency.

In one embodiment, the device hardware information in the system includes the device type, and when the server generates the target negotiation information, it is also used to:

According to the device type, obtain the second target negotiation information corresponding to the device type, the device type is determined according to whether the coordinates corresponding to the input device event are relative coordinates or absolute coordinates, and the second target negotiation information is used to indicate the processing of the device type. The corresponding input device event policy information, the second target negotiation information belongs to the target negotiation information.

In one embodiment, the device hardware information in the system includes audio playback format information and audio decoding format information, and when the server generates target negotiation information, it is also used for:

Obtain the target audio capture format according to the audio playback format information;

According to the audio decoding format information, obtain the target audio encoding format;

Generate third target negotiation information according to the target audio collection format and the target audio coding format, where the third target negotiation information is used to instruct the server to process policy information when the terminal device sends audio.

In one embodiment, the device hardware information in the system includes screen information, and the terminal device is also used for:

Obtain the screen type corresponding to the terminal device and the resolution corresponding to the screen type;

If the screen type is indicated as a fixed resolution type, obtain the classification rate corresponding to the screen type, and generate screen information according to the screen type and the resolution;

If the screen type is indicated as a variable resolution type, the EDID information in the screen information is acquired, and screen information is generated according to the EDID information and the screen type.

In one embodiment, the terminal device in the system in the system is further used for:

According to the target negotiation information, send target data to the server, where the target data includes at least one of image, audio or input device event;

According to the target data, obtain a processing result matching the target negotiation information;

The server in the system is also used to, according to the target negotiation information, process the target data sent by the terminal device, and generate a processing result;

Send the processing result to the terminal device;

The processing of the target data includes:

When the target data is a target image, determine the target acquisition resolution and target acquisition frame rate corresponding to the target image according to the target negotiation information;

The target image is collected according to the target acquisition resolution and the target acquisition frame rate.

It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description serve to explain the principles of the disclosure.

FIG. 1 is a schematic diagram of a network structure provided by an embodiment of the present disclosure;

FIG. 2 is a flowchart 1 of a data processing method provided by an embodiment of the present disclosure;

3 is a flowchart 2 of a data processing method provided by an embodiment of the present disclosure;

FIG. 4 is a structural diagram of a data processing system provided by an embodiment of the present disclosure.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. When the following description refers to the drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following illustrative examples are not intended to represent all implementations consistent with this disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as recited in the appended claims.

An embodiment of the present disclosure provides a multimedia data transmission method, which is applied to a server and a terminal device. As shown in FIG. 1 , FIG. 1 is a schematic diagram of a network structure provided by an embodiment of the present disclosure, and the network is suitable for the Internet. The server 102 and the terminal device 101 can transmit data to each other through the Internet.

Example 1

An embodiment of the present disclosure provides a data processing method. As shown in Figure 2, the data processing method is applied to a server and includes the following steps:

201. After detecting the login of the terminal device, acquire device hardware information corresponding to the terminal device.

The device hardware information includes at least one of screen information, decoding information, device type, audio playback format information and audio decoding format information.

The method provided by the present disclosure also includes determining whether the terminal device has successfully logged in, for example, by acquiring login information sent by the terminal device, where the login information includes account information, password information, security information, etc.; The preset login information that matches the terminal device; if the two are consistent, it is determined that the terminal device has successfully logged in.

The method provided by the present disclosure can first determine that the terminal device has successfully logged in, send feedback information to the terminal device, and then obtain the device hardware information according to the feedback information, or parse the login information after it is determined that the terminal device has successfully logged in. It includes the device hardware information and the identification information of the terminal device, and the device hardware information is obtained according to the analysis result.

202. Perform interactive negotiation with the device hardware according to the device hardware information to generate target negotiation information, where the target negotiation information is used to instruct the server to process policy information when the terminal device sends data.

When generating the negotiation information in the method provided by the present disclosure, the target virtual machine to which the terminal device logs in may be determined first through the login information of the terminal device, and the device hardware information of the terminal device may be processed through the target virtual machine. By acquiring the identification information of the target virtual machine and the identification information of the terminal device, a target mapping is established, so that when the terminal device logs in to the server, the virtual machine and the target negotiation information are automatically matched.

The negotiation information of the method provided by the present disclosure only includes the hardware capability of the device, and does not include the capability of the operating system software of the thin terminal itself. The negotiation process has nothing to do with the server-side operating system. The client of the terminal device can start different operating systems by connecting to different server-side virtual machines.

In the specific implementation process, the target negotiation information can be further subdivided according to the data sent by the terminal device:

Example 1: When the data sent by the terminal device is an image type or contains an image, the process of generating the first target negotiation information may include:

According to the screen information, the target acquisition resolution corresponding to the terminal device is acquired.

According to the target acquisition resolution and the decoding information, acquire the target acquisition frame rate corresponding to the terminal device.

According to the target acquisition resolution and the target acquisition frame rate, target image information is generated, and the target image information is used to instruct the server to process the image sent by the terminal device.

Wherein, obtaining the collection information corresponding to the terminal device in the above-mentioned method includes:

Parse the screen information, and obtain the screen type in the screen information according to the parsing result;

According to the screen type, if the screen type is indicated as a fixed resolution type, the classification rate corresponding to the screen type is obtained, and the resolution is used as the target acquisition resolution;

According to the screen type, if the screen type is indicated as a variable resolution type, the EDID information in the screen information is acquired, and the resolution in the EDID information is used as the target acquisition resolution. Among them, EDID information, namely Extended Display Identification Data (Extended Display Identification Data), is a VESA standard data format, which contains parameters related to the monitor and its performance, including supplier information, maximum image size, color settings, manufacturer presets , frequency range limits, and strings for the display name and serial number.

Wherein, obtaining the target acquisition frame rate corresponding to the terminal device in the method provided by the present disclosure includes:

According to the decoding information, determine the encoding information corresponding to the decoding information;

Determine a preset encoding code stream corresponding to at least one preset frame rate corresponding to the encoding information according to the encoding information;

The target capture frame rate is determined according to the preset encoding code stream and the target capture resolution screen field frequency.

In the specific implementation process, determining the target acquisition frame rate may further include: the server analyzes the decoding type of the video decoder corresponding to the terminal device according to the hardware information of the device, determines the encoding type of the server according to the decoding type, and estimates different frame rates. The encoded code stream is used as one of the deterministic parameters of the initial acquisition frame rate.

According to the hardware information of the device, the server parses the Modem rate standard corresponding to the terminal device, and uses this as one of the parameters for determining the initial acquisition frame rate, combined with the screen field frequency of the terminal device and the estimated encoding stream size of different frame rates. The capture frame rate is finally determined.

After generating the first target negotiation information, the method provided by the present disclosure will process the data according to the first target negotiation information when collecting the data sent by the terminal device, specifically, according to the screen resolution of the terminal device, Determine to capture an image suitable for the screen size of the terminal device; also determine the initial frame rate of the captured image according to the screen resolution, screen field frequency and demodulation capability of the terminal device; output the corresponding format code according to the video decoder capability of the thin terminal flow.

Example two:

In the method provided by the present disclosure, the server collects the data sent by the terminal device, not only including images and videos composed of images, but also audio-type data, and furthermore, it is also necessary to determine the corresponding target negotiation information according to the device hardware information of the terminal device.

In the method provided by the present disclosure, the device hardware information includes audio playback format information and audio decoding format information, and the method also includes:

Obtain the target audio capture format according to the audio playback format information;

According to the audio decoding format information, obtain the target audio encoding format;

Generate third target negotiation information according to the target audio collection format and the target audio coding format, where the third target negotiation information is used to instruct the server to process policy information when the terminal device sends audio.

Example 3: In the method provided by the present disclosure, the server collects the data sent by the terminal device, and can also be the data of the input device. For example, the specific input device event may include remote sensing handle input events, mouse input events, keyboard input events and other input device triggering events event, the coordinate types corresponding to different input device events are different, such as the absolute coordinate type corresponding to the touch screen click; the relative coordinate type corresponding to the mouse movement event.

In the method provided by the present disclosure, the device hardware information includes the device type, and the method further includes:

According to the device type, obtain the second target negotiation information corresponding to the device type. The device type can be determined according to whether the coordinates corresponding to the input device event are relative coordinates or absolute coordinates. The second target negotiation information is used to instruct the processing of the device type. Policy information for the corresponding input device event.

Through the second negotiation strategy, when a terminal device input device event is detected, the event can be processed quickly and accurately, so as to achieve a unified display effect with the terminal device.

The data processing method provided by the embodiment of the present disclosure is applied to a server. After detecting that a terminal device is logged in, the device hardware information corresponding to the terminal device is obtained, and after negotiating with the terminal device, the target negotiation information is obtained according to the device hardware information. The acquisition of target negotiation information includes: acquiring the target acquisition resolution corresponding to the terminal device according to the screen information in the device hardware information; acquiring the target corresponding to the terminal device according to the acquisition resolution in the device hardware information and the decoding information Capture frame rate; obtain the target audio capture format according to the audio playback format information in the hardware information of the device, and obtain the target audio encoding format according to the audio decoding format information in the hardware information of the device. When the server processes the target data sent by the terminal device, it can determine the collection information, decoding information and other information of the target data according to the target negotiation information, so as to achieve the display effect when there are multiple different terminal devices connected to the same virtual machine. For different purposes, the flexibility and accuracy of data processing are improved.

Embodiment 2

Based on the data processing methods provided by the above-mentioned embodiments corresponding to FIG. 1 and FIG. 2 , another embodiment of the present disclosure provides a data processing method, which can be applied to a terminal device. 3, the data processing method provided by this embodiment includes the following steps:

301. Obtain device hardware information corresponding to the terminal device.

The device hardware information includes at least one of screen information, decoding information, device type, audio playback format information, and audio decoding format information corresponding to the terminal device.

In the method provided by the present disclosure, the screen information in the hardware information corresponding to the terminal device is obtained, including:

Obtain the screen type corresponding to the terminal device and the resolution corresponding to the screen type;

If the screen type is indicated as a fixed resolution type, obtain the classification rate corresponding to the screen type, and generate screen information according to the screen type and the resolution;

In the method provided by the present disclosure, the decoding information in the hardware information corresponding to the terminal device is obtained, including:

Get the video hardware decoder type, such as H.264 decoding strategy, H.265 decoding strategy, or terminal device custom decoding standard, and obtain decoding information according to the video hardware decoder type.

Further, the LTE upload and download rate standard supported by the Modem corresponding to the terminal device is obtained, and the device hardware information descriptor is written. Such as CAT8 network cable type, CAT10 network cable type, etc.

Obtaining the device type in the hardware information of the terminal device corresponding to the device in the method provided by the present disclosure includes:

Obtain the type of each input device corresponding to the terminal device, and the type of the input device can be determined according to the coordinates, such as including absolute coordinate input devices such as touch screens, relative coordinates input devices such as mice, key devices such as keyboards and keyboard standards;

According to the type of each input device, the device type is obtained.

In the method provided by the present disclosure, the audio format information in the hardware information corresponding to the terminal device is obtained, including: the number of channels corresponding to the terminal device, the sampling rate, the sampling data format (whether it is interleaved, the sampling bit width, the sampling byte ordinal, unsigned, or signed.

In the method provided by the present disclosure, the audio decoding format information in the hardware information of the corresponding device of the terminal device can be acquired by the codec type supported by the audio decoder.

302. Send the device hardware information to the server.

In the method provided by the present disclosure, the hardware information of the device is sent to the server, which can be sent directly to the server, or the server can be logged in first, and the hardware information of the device can be sent after it is determined that the server is successfully logged in. Can include hardware information for the device.

303. Perform interactive negotiation with the server according to the device hardware information to obtain target negotiation information, where the target negotiation information is used to instruct the server to process policy information when the terminal device sends data.

The method provided by the present disclosure also includes: according to the target negotiation information, sending target data to the server, where the target data includes at least one of images, audio or input device events;

According to the target data, a processing result matching the target negotiation information is obtained, for example, the server displays an image matching the display screen of the terminal device.

The terminal device provided by the present disclosure has network capability, decoding capability, input device event capture capability, image display capability and audio playback capability,

The negotiation process has nothing to do with the server-side operating system. The client can start different operating systems by connecting to different server-side virtual machines.

In the data processing method provided by the embodiment of the present disclosure, the terminal device first obtains the device hardware information of the terminal device itself, then sends the device hardware information to the server through the login server, obtains the target negotiation information through the negotiation process with the server, and obtains the target negotiation information through the target negotiation process. The information server will collect an image suitable for the screen size according to the screen resolution of the terminal device; determine the initial frame rate of the captured image according to the screen field frequency and Modem capability of the terminal device; output the code stream in the corresponding format according to the video decoder capability of the terminal device ; Receive and parse input device events from the terminal device according to the type of the local input device of the terminal device, such as the absolute coordinates of the touch screen click or the relative coordinates of the mouse movement. Thereby, users can connect to the same virtual machine using different terminal devices, and the display effect will be different.

Embodiment 3

Based on the data processing methods described in the embodiments corresponding to FIG. 1 , FIG. 2 , and FIG. 3 , the following system embodiments of the present disclosure can be used to execute the method embodiments of the present disclosure.

An embodiment of the present disclosure provides a data processing system 40, as shown in FIG. 4, including: a server 402 and a terminal device 401, the server 402 is connected to the terminal device 401,

The terminal device 401 is used to acquire device hardware information corresponding to the terminal device 401, where the device hardware information includes at least one of screen information, decoding information, device type, audio playback format information and audio decoding format information corresponding to the terminal device 401 information;

And according to this equipment hardware information, generate log-in request information, this log-in request information is used to request to log in this server 402, and this log-in request information includes hardware information and identification information of this terminal equipment 401 equipment;

And send the login request information to the server 402 .

In an optional embodiment, the terminal device 401 in the system 40 is further used to:

Obtain the screen type corresponding to the terminal device 401 and the resolution corresponding to the screen type;

If the screen type is indicated as a fixed resolution type, obtain the classification rate corresponding to the screen type, and generate screen information according to the screen type and the resolution;

If the screen type is indicated as a variable resolution type, the EDID information in the screen information is acquired, and screen information is generated according to the EDID information and the screen type.

In an optional embodiment, the terminal device 401 in the system 40 is further used to:

According to the target negotiation information, send target data to the server 402, and the target data includes at least one of image, audio or input device event;

According to the target data, obtain a processing result matching the target negotiation information;

The server 402 is used to obtain the login request information, and according to the login request information, obtain the device hardware information corresponding to the terminal device 401;

And according to the device hardware information, interactive negotiation with the terminal device 401 is performed to generate target negotiation information for the terminal device 401, and the target negotiation information is used to instruct the server 402 to process policy information when the terminal device 401 sends data.

In an optional embodiment, the server 402 in the system 40 is further configured to:

When acquiring the login request information, determine the target virtual machine that the terminal device 401 logs in, and acquire the identification information of the target virtual machine;

Obtain the device hardware information corresponding to the terminal device 401 through the target virtual machine;

The target virtual machine processes the identification information of the target virtual machine and the device hardware information to generate target negotiation information.

In an optional embodiment, the device hardware information in the system 40 includes screen information and decoding information, and when the server 402 generates the target negotiation information, it is also used for:

According to the screen information, obtain the target acquisition resolution corresponding to the terminal device 401;

According to this target collection resolution and this decoding information, obtain the target collection frame rate corresponding to this terminal device 401;

According to the target acquisition resolution and the target acquisition frame rate, first target negotiation information is generated, where the first target negotiation information is used to instruct the server 402 to process policy information when the terminal device 401 sends an image, and the first target negotiation information belongs to target negotiation information;

Wherein, acquiring the target acquisition resolution corresponding to the terminal device 401 includes:

Parse the screen information, and obtain the screen type in the screen information according to the parsing result;

According to the screen type, if the screen type is indicated as a fixed resolution type, the classification rate corresponding to the screen type is obtained, and according to the resolution, the target acquisition resolution is obtained;

According to the screen type, if the screen type is indicated as a variable resolution type, the EDID information in the screen information is acquired, and the target acquisition resolution is acquired according to the resolution in the EDID information.

In an optional embodiment, when the server 402 in the system 40 obtains the target acquisition frame rate corresponding to the terminal device 401, the server 402 is also used to:

According to the decoding information, determine the encoding information corresponding to the decoding information;

Determine a preset encoding code stream corresponding to at least one preset frame rate corresponding to the encoding information according to the encoding information;

The target capture frame rate is determined according to the preset encoding code stream and the target capture resolution screen field frequency.

In an optional embodiment, the device hardware information in the system 40 includes a device type, and when the server 402 generates the target negotiation information, it is also used to:

According to the device type, obtain the second target negotiation information corresponding to the device type, the device type is determined according to whether the coordinates corresponding to the input device event are relative coordinates or absolute coordinates, and the second target negotiation information is used to indicate the processing of the device type. The corresponding input device event policy information, the second target negotiation information belongs to the target negotiation information.

In an optional embodiment, the device hardware information in the system 40 includes audio playback format information and audio decoding format information, and when the server 402 generates target negotiation information, it is also used for:

Obtain the target audio capture format according to the audio playback format information;

According to the audio decoding format information, obtain the target audio encoding format;

According to the target audio collection format and the target audio encoding format, generate third target negotiation information, where the third target negotiation information is used to instruct the server 402 to process policy information when the terminal device 401 sends audio.

In an optional embodiment, the device hardware information in the system 40 includes screen information,

The server 402 in the system is further configured to, according to the target negotiation information, process the target data sent by the terminal device 401, and generate a processing result;

Send the processing result to the terminal device 401;

The processing of the target data includes:

When the target data is a target image, determine the target acquisition resolution and target acquisition frame rate corresponding to the target image according to the target negotiation information;

The target image is collected according to the target acquisition resolution and the target acquisition frame rate.

The processing of the target data also includes:

When this target data is target audio, according to this target negotiation information, determine the target audio collection format and target audio coding format corresponding to this target audio;

The target audio is collected according to the target audio collection format, and the target audio is encoded and processed according to the target audio coding format.

The data processing system provided by the embodiments of the present disclosure includes a terminal device and a server. The terminal device first obtains the device hardware information of the terminal device itself, and then sends the device hardware information to the server through the login server. When the server detects that the terminal device is logged in , obtain the device hardware information corresponding to the terminal device, and after the server negotiates with the terminal device, obtain the target negotiation information according to the device hardware information, and the specific acquisition of the target negotiation information includes: according to the screen information in the device hardware information, obtain the terminal The target acquisition resolution corresponding to the device; obtain the target acquisition frame rate corresponding to the terminal device according to the acquisition resolution and the decoding information in the hardware information of the device; acquire the target audio acquisition format according to the audio playback format information in the hardware information of the device , and obtain the target audio encoding format according to the audio decoding format information in the hardware information of the device. When the server processes the target data sent by the terminal device, it can determine the collection information, decoding information and other information of the target data according to the target negotiation information, so as to achieve the display effect when there are multiple different terminal devices connected to the same virtual machine. For different purposes, the flexibility and accuracy of data processing are improved.

Based on the data processing methods described in the embodiments corresponding to FIG. 2 and FIG. 3 , an embodiment of the present disclosure further provides a computer-readable storage medium, for example, a non-transitory computer-readable storage medium may be a read-only memory (English). : Read Only Memory, ROM), random access memory (English: Random Access Memory, RAM), CD-ROM, magnetic tape, floppy disk and optical data storage devices, etc. Computer instructions are stored on the storage medium for executing the data processing methods described in the embodiments corresponding to Fig. 2 and Fig. 3, which are not repeated here.

Other embodiments of the present disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or techniques in the technical field not disclosed by the present disclosure . The specification and examples are to be regarded as exemplary only, with the true scope and spirit of the disclosure being indicated by the following claims.

Claims (10)

1. A data processing system is characterized by comprising a server and a terminal device, wherein the server is connected with the terminal device,

The terminal device is used for acquiring device hardware information corresponding to the terminal device, wherein the device hardware information comprises at least one item of information of screen information, decoding information, device type, audio playing format information and audio decoding format information corresponding to the terminal device;

generating login request information according to the equipment hardware information, wherein the login request information is used for requesting to login the server and comprises the hardware information and the identification information of the terminal equipment;

sending the login request information to the server;

the server is used for acquiring the login request information and acquiring equipment hardware information corresponding to the terminal equipment according to the login request information;

and according to the hardware information of the equipment, carrying out interactive negotiation with the terminal equipment to generate target negotiation information of the terminal equipment, wherein the target negotiation information is used for indicating strategy information when the server processes data sent by the terminal equipment.

2. The system of claim 1, wherein the server is further configured to,

when the login request information is acquired, determining a target virtual machine logged in by the terminal equipment, and acquiring identification information of the target virtual machine;

Acquiring equipment hardware information corresponding to the terminal equipment through the target virtual machine;

and processing the identification information of the target virtual machine and the equipment hardware information by the target virtual machine to generate target negotiation information.

3. The system of claim 1, wherein the device hardware information includes screen information and decoding information, the server, in generating the target negotiation information, is further configured to,

acquiring a target acquisition resolution corresponding to the terminal equipment according to the screen information;

acquiring a target acquisition frame rate corresponding to the terminal equipment according to the target acquisition resolution and the decoding information;

generating first target negotiation information according to the target acquisition resolution and the target acquisition frame rate, wherein the first target negotiation information is used for indicating a server to process strategy information when the terminal equipment sends an image, and the first target negotiation information belongs to target negotiation information;

the acquiring of the target acquisition resolution corresponding to the terminal device includes:

analyzing the screen information, and acquiring the screen type in the screen information according to the analysis result;

according to the screen type, if the screen type indicates a fixed resolution type, obtaining a classification rate corresponding to the screen type, and obtaining a target acquisition resolution according to the resolution;

And according to the screen type, if the screen type indicates a resolution variable type, obtaining EDID information in the screen information, and according to the resolution in the EDID information, obtaining a target acquisition resolution.

4. The system according to claim 3, wherein the server is further configured to, when obtaining the target frame rate for acquisition corresponding to the terminal device,

determining coding information corresponding to the decoding information according to the decoding information;

determining a preset coding code stream corresponding to at least one preset frame rate corresponding to the coding information according to the coding information;

and determining the target acquisition frame rate according to the preset coding code stream and the target acquisition resolution screen field frequency.

5. The system of claim 1, wherein the device hardware information includes a device type, wherein the server, when generating the target negotiation information, is further configured to,

and acquiring second target negotiation information corresponding to the equipment type according to the equipment type, wherein the equipment type is determined by taking a coordinate corresponding to an input equipment event as a relative coordinate or an absolute coordinate, the second target negotiation information is used for indicating strategy information for processing the input equipment event corresponding to the equipment type, and the second target negotiation information belongs to the target negotiation information.

6. The system of claim 1, wherein the device hardware information comprises audio playback format information and audio decoding format information, and wherein the server, when generating the target negotiation information, is further configured to:

acquiring a target audio acquisition format according to the audio playing format information;

acquiring a target audio coding format according to the audio decoding format information;

and generating third target negotiation information according to the target audio acquisition format and the target audio coding format, wherein the third target negotiation information is used for instructing a server to process strategy information when the terminal equipment sends audio.

7. The system of claim 1, wherein the device hardware information comprises screen information, and wherein the terminal device is further configured to:

acquiring a screen type corresponding to the terminal equipment and a resolution corresponding to the screen type;

if the screen type indication is a fixed resolution type, obtaining a classification rate corresponding to the screen type, and generating screen information according to the screen type and the resolution;

and if the screen type indicates a resolution variable type, obtaining EDID information in the screen information, and generating the screen information according to the EDID information and the screen type.

8. The system of claim 1, wherein the terminal device in the system is further configured to,

sending target data to the server according to the target negotiation information, wherein the target data comprises at least one of images, audio or input equipment events;

acquiring a processing result matched with the target negotiation information according to the target data;

the server in the system is further configured to process target data sent by the terminal device according to the target negotiation information, and generate a processing result;

sending the processing result to the terminal equipment;

wherein said processing said target data comprises:

when the target data is a target image, determining a target acquisition resolution and a target acquisition frame rate corresponding to the target image according to the target negotiation information;

and acquiring the target image according to the target acquisition resolution and the target acquisition frame rate.

9. A data processing method is applied to a server, and the method comprises the following steps:

acquiring login request information sent by terminal equipment, and acquiring equipment hardware information corresponding to the terminal equipment according to the login request information, wherein the equipment hardware information comprises screen information and decoding information;

And performing interactive negotiation with the terminal equipment according to the equipment hardware information to generate target negotiation information, wherein the target negotiation information is used for indicating strategy information when the server processes data sent by the terminal equipment.

10. A data processing method is applied to a terminal device, and the method comprises the following steps:

acquiring device hardware information corresponding to the terminal device, wherein the device hardware information comprises at least one of screen information, decoding information, device type, audio playing format information and audio decoding format information corresponding to the terminal device;

sending the device hardware information to the server;

and carrying out interactive negotiation with the server according to the hardware information of the equipment to obtain target negotiation information, wherein the target negotiation information is used for indicating strategy information when the server processes the data sent by the terminal equipment.

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