CN111866058B - Data processing method and system - Google Patents
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Abstract
The disclosure provides a data processing method and system, relates to the technical field of electronic information, and can solve the problem that a cloud server cannot flexibly adapt to a plurality of terminal devices based on image transmission. The specific technical scheme is as follows: after detecting that the terminal equipment logs in, the server acquires equipment hardware information corresponding to the terminal equipment, and acquires target negotiation information according to the equipment hardware information after negotiating with the terminal equipment, wherein the specific acquisition target negotiation information comprises: 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 equipment hardware information; and acquiring a target audio acquisition format according to the audio playing format information in the hardware information of the equipment, and acquiring a target audio coding format according to the audio decoding format information in the hardware information of the equipment. The present disclosure is for data processing.
Description
Technical Field
The present disclosure relates to the field of electronic information technologies, and in particular, to a data processing method and system.
Background
The existing cloud mobile phone scheme is based on a cloud operating system. The interaction between the cloud mobile phone terminal and the server terminal operation system comprises interaction at an image level, and the interaction based on the image level only relates to hardware capabilities irrelevant to the operation system, such as image decoder capability information, display device capability information, audio playing capability information, network capability, local input device type and the like, so that the cloud mobile phone and the thin client can start any operation system. The display capacity, decoding capacity and network capacity of the corresponding server are different if the screen model and modem model of the equipment in different cloud mobile phones or thin terminals are different, but the server connected with the terminal equipment in the prior art cannot display different acquisition results according to different equipment hardware information.
Disclosure of Invention
The embodiment of the disclosure provides a data processing method and a data processing system, which can solve the problem that a cloud server cannot flexibly adapt to a plurality of terminal devices when transmitting images. The technical scheme is as follows:
according to a first aspect of embodiments of the present disclosure, there is provided a data processing method, applied to a server, the method including:
after detecting that the terminal equipment logs in, acquiring equipment hardware information corresponding to the terminal equipment, wherein the equipment hardware information comprises screen information and decoding information;
according to the hardware information of the equipment, interactive negotiation is carried out with the terminal equipment to generate target negotiation information, wherein the target negotiation information is used for indicating the server to process the strategy information when the terminal equipment sends data.
According to a second aspect of the embodiments of the present disclosure, there is provided a data processing method, applied to a terminal device, the method including:
acquiring equipment hardware information corresponding to the terminal equipment, wherein the equipment hardware information comprises at least one of screen information, decoding information, equipment type, audio playing format information and audio decoding format information corresponding to the terminal equipment;
transmitting the device hardware information to the server;
according to the hardware information of the equipment, interactive negotiation is carried out with the server to obtain target negotiation information, wherein the target negotiation information is used for indicating the server to process policy information when the terminal equipment sends data.
According to a third aspect of embodiments of the present disclosure, there is provided a data processing system comprising: a server and a terminal device, the server and the terminal device are connected,
the terminal equipment is used for acquiring equipment hardware information corresponding to the terminal equipment, wherein the equipment hardware information comprises at least one item of information of screen information, decoding information, equipment type, audio playing format information and audio decoding format information corresponding to the terminal equipment;
generating login request information according to the hardware information of the equipment, wherein the login request information is used for requesting to login to 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, performing interactive negotiation with the terminal equipment to generate target negotiation information of the terminal equipment, wherein the target negotiation information is used for indicating the server to process the strategy information when the terminal equipment sends data.
In one embodiment, the server in the system is further configured to,
when the login request information is acquired, determining a target virtual machine which the terminal equipment logs in, 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 through the target virtual machine to generate target negotiation information.
In one embodiment, the device hardware information in the system includes screen information and decoding information, and the server is further configured to, when generating the target negotiation information,
acquiring 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 method for acquiring the target acquisition resolution corresponding to the terminal equipment comprises the following steps:
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, acquiring a classification rate corresponding to the screen type, and according to the resolution, acquiring a target acquisition resolution;
and according to the screen type, if the screen type indicates that the resolution is variable, acquiring the EDID information in the screen information, and according to the resolution in the EDID information, acquiring the target acquisition resolution.
In one embodiment, the system, when acquiring the target acquisition frame rate corresponding to the terminal device, is further configured to,
determining coding information corresponding to the decoding information according to the decoding information;
determining a preset 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 code stream and the target acquisition resolution screen field frequency.
In one embodiment, the device hardware information in the system includes a device type, and the server 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 according to the relative coordinate or absolute coordinate of the coordinate corresponding to the input equipment event, the second target negotiation information is used for indicating the 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.
In one embodiment, the device hardware information in the system includes audio playing format information and audio decoding format information, and the server is further configured to, when generating the target negotiation information:
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 indicating a server to process strategy information when the terminal equipment sends audio.
In one embodiment, the device hardware information in the system includes screen information, the terminal device further configured to:
acquiring a screen type corresponding to the terminal equipment and resolution corresponding to the screen type;
if the screen type indicates a fixed resolution type, acquiring a classification rate corresponding to the screen type, and generating screen information according to the screen type and the resolution;
if the screen type indicates a resolution variable type, EDID information in the screen information is acquired, and the screen information is generated according to the EDID information and the screen type.
In one embodiment, the terminal equipment in the system is also adapted to,
transmitting target data to the server according to the target negotiation information, the target data including at least one of an image, audio, or an input device event;
according to the target data, obtaining a processing result matched with the target negotiation information;
the server in the system is also used for processing the target data sent by the terminal equipment according to the target negotiation information and generating a processing result;
sending the processing result to the terminal equipment;
wherein the processing the 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.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
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 in an embodiment of the present disclosure;
FIG. 2 is a flow chart diagram 1 of a data processing method provided by an embodiment of the present disclosure;
FIG. 3 is a flow chart diagram 2 of a data processing method provided by an embodiment of the present disclosure;
FIG. 4 is a block diagram of a data processing system provided by an embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying 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 in the embodiment of the present disclosure, where the network is adapted to the internet, and in fig. 1, data can be mutually transmitted between the server 101 and the terminal device 102 through the internet.
Example 1
The embodiment of the disclosure provides a data processing method, as shown in fig. 2, which is applied to a server and includes the following steps:
201. and after detecting the login of the terminal equipment, acquiring equipment hardware information corresponding to the terminal equipment.
The device hardware information includes at least one of screen information, decoding information, device type, audio playing format information, and audio decoding format information.
The method provided by the disclosure further comprises determining whether the terminal device successfully logs in, for example, by obtaining login information sent by the terminal device, wherein the login information comprises account information, password information, security information and the like; searching preset login information matched with the terminal equipment according to the login information of the terminal equipment; if the two are consistent, the terminal equipment is determined to be successfully logged in.
The method provided by the disclosure can determine that the terminal equipment is successfully logged in, send feedback information to the terminal equipment, and acquire equipment hardware information according to the feedback information, or analyze the login information after determining that the terminal equipment is successfully logged in, wherein the login information comprises the equipment hardware information and identification information of the terminal equipment, and acquire the equipment hardware information according to an analysis result.
202. According to the equipment hardware information, performing interactive negotiation with the equipment hardware to generate target negotiation information, wherein the target negotiation information is used for indicating the server to process the strategy information when the terminal equipment sends data.
When the negotiation information is generated, the method provided by the disclosure can also determine the target virtual machine logged in by the terminal equipment through the login information of the terminal equipment, process the equipment hardware information of the terminal equipment through the target virtual machine, and further can also establish target mapping through acquiring the identification information of the target virtual machine and the identification information of the terminal equipment, thereby realizing automatic matching of the virtual machine and the target negotiation information when the terminal equipment logs in the server.
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 thin terminal itself to operate the system software. The negotiation process is irrelevant to the server-side operating system, and the client of the terminal equipment is connected with different server-side virtual machines to start different operating systems.
In a specific implementation process, the target negotiation information may be further subdivided according to data sent by the terminal device:
example one: when the data transmitted by the terminal device is of an image type or contains an image, the process of generating the first target negotiation information may include:
and acquiring target acquisition resolution corresponding to the terminal equipment according to the screen information.
And acquiring a target acquisition frame rate corresponding to the terminal equipment according to the target acquisition resolution and the decoding information.
And generating target image information according to the target acquisition resolution and the target acquisition frame rate, wherein the target image information is used for indicating a server to process an image sent by the terminal equipment.
The method for acquiring the acquisition information corresponding to the terminal equipment comprises the following steps:
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, acquiring a classification rate corresponding to the screen type, and taking the resolution as a target acquisition resolution;
and according to the screen type, if the screen type indicates that the resolution is variable, acquiring the EDID information in the screen information, and taking the resolution in the EDID information as the target acquisition resolution. The EDID information, extended Display Identification Data (extended display identification data), is a VESA standard data format, which contains parameters about the monitor and its performance, including vendor information, maximum image size, color settings, vendor presets, frequency range limits, and strings of display names and serial numbers.
The method for acquiring the target acquisition frame rate corresponding to the terminal equipment comprises the following steps:
determining coding information corresponding to the decoding information according to the decoding information;
determining a preset 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 code stream and the target acquisition resolution screen field frequency.
In a specific implementation, determining the target acquisition frame rate may further include: the server analyzes the decoding type of the video decoder corresponding to the terminal equipment according to the equipment hardware information, determines the coding type of the server according to the decoding type, predicts the coding code streams with different frame rates, and takes the coding code streams as one of the determining parameters of the initial acquisition frame rate.
The server analyzes the Modem rate standard corresponding to the terminal equipment according to the equipment hardware information, takes the Modem rate standard as one of the determining parameters of the initial acquisition frame rate, and finally determines the acquisition frame rate by combining the screen field frequency of the terminal equipment and the estimated encoding code stream sizes of different frame rates.
After the first target negotiation information is generated, when data sent by the terminal equipment is acquired, the data is processed according to the first target negotiation information, specifically, for example, an image suitable for the screen size of the terminal equipment is determined to be acquired according to the screen resolution of the terminal equipment; determining an initial frame rate of the acquired image according to the screen resolution, the screen field frequency and the demodulation capability of the terminal equipment; and outputting the code stream with the corresponding format according to the video decoder capability of the thin terminal.
Example two:
in the method provided by the disclosure, the server collects data sent by the terminal equipment, not only includes images and videos formed by the images, but also includes data of audio types, and further, the corresponding target negotiation information is also required to be determined according to the equipment hardware information of the terminal equipment.
In the method provided by the present disclosure, the device hardware information includes audio playing format information and audio decoding format information, and the method further includes:
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 indicating a server to process strategy information when the terminal equipment sends audio.
Example three: in the method provided by the disclosure, the server collects data sent by the terminal device and can also be data of the input device, for example, specific input device events can include events triggered by input devices such as remote sensing handle input events, mouse input events, keyboard input events and the like, coordinate types corresponding to different input device events are different, such as touch screen clicking corresponding absolute coordinate types; the relative coordinate type corresponding to the mouse movement event.
The method provided by the present disclosure includes that the device hardware information includes a device type, and the method further includes:
and acquiring second target negotiation information corresponding to the equipment type according to the equipment type, wherein the equipment type can be determined according to the relative coordinate or absolute coordinate of the coordinate corresponding to the input equipment event, and the second target negotiation information is used for indicating policy information for processing the input equipment event corresponding to the equipment type.
The event can be rapidly and accurately processed when the event of the input device is detected through the second negotiation strategy, so that the unified display effect with the terminal device is achieved.
The data processing method provided in the embodiment of the present disclosure is applied to a server, and after detecting that a terminal device logs in, obtains device hardware information corresponding to the terminal device, and after negotiating with the terminal device, obtains target negotiation information according to the device hardware information, where the specific obtaining of the target negotiation information includes: 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 equipment hardware information; and acquiring a target audio acquisition format according to the audio playing format information in the hardware information of the equipment, and acquiring a target audio coding format according to the audio decoding format information in the hardware information of the equipment. When the server processes the target data sent by the terminal equipment, the information such as acquisition information, decoding information and the like of the target data can be determined according to the target negotiation information, so that the aim of different display effects when a plurality of different terminal equipment are connected with the same virtual machine is fulfilled, and the flexibility and accuracy of data processing are improved.
Example two
Based on the data processing method provided in the foregoing embodiments corresponding to fig. 1 and fig. 2, another embodiment of the present disclosure provides a data processing method, which may be applied to a terminal device. Referring to fig. 3, the data processing method provided in this embodiment includes the following steps:
301. and acquiring the hardware information of the corresponding equipment of the terminal equipment.
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.
The method for acquiring the screen information in the hardware information of the corresponding equipment of the terminal equipment comprises the following steps:
acquiring a screen type corresponding to the terminal equipment and resolution corresponding to the screen type;
if the screen type indicates a fixed resolution type, acquiring a classification rate corresponding to the screen type, and generating screen information according to the screen type and the resolution;
the method for obtaining the decoding information in the hardware information of the corresponding equipment of the terminal equipment comprises the following steps:
and acquiring a video hardware decoder type, such as an H.264 decoding strategy, an H.265 decoding strategy or a terminal equipment custom decoding standard, and acquiring decoding information according to the video hardware decoder type.
Further, an LTE uploading and downloading rate standard supported by a Modem corresponding to the terminal equipment is obtained, and the equipment hardware information descriptor is written. Such as CAT8 network line type, CAT10 network line type, etc.
The method for acquiring the equipment type in the equipment hardware information corresponding to the terminal equipment comprises the following steps:
acquiring the type of each input device corresponding to the terminal device, wherein the type of the input device can be determined according to coordinates, such as absolute coordinate input devices such as a touch screen, relative coordinate input devices such as a mouse, key-press devices such as a keyboard and a keyboard standard;
and acquiring the device type according to the type of each input device.
The method for acquiring the audio format information in the hardware information of the corresponding equipment of the terminal equipment comprises the following steps: the number of channels to which the terminal device corresponds, the sampling rate, the sampling data format (whether interleaved, sample bit wide, sample byte order, unsigned or signed).
In the method provided by the disclosure, the audio decoding format information in the hardware information of the corresponding equipment of the terminal equipment can be obtained by the coding and decoding type supported by the audio decoder.
302. The device hardware information is sent to the server.
In the method provided by the disclosure, the hardware information of the device is sent to the server, and can be directly sent to the server, or can be logged in the server first, after the successful login of the server is determined, the hardware information of the device is sent, and the login request information of the further login server can comprise the hardware information of the device.
303. According to the hardware information of the equipment, interactive negotiation is carried out with the server to obtain target negotiation information, wherein the target negotiation information is used for indicating the server to process policy information when the terminal equipment sends data.
The method provided by the present disclosure further includes: transmitting target data to the server according to the target negotiation information, the target data including at least one of an image, audio, or an input device event;
and acquiring a processing result matched with the target negotiation information according to the target data, for example, displaying an image matched with a display screen of the terminal equipment by the server.
The present disclosure provides a terminal device having network capability, decoding capability, input device event capturing capability, image display capability and audio playback capability,
the negotiation process is irrelevant to the server-side operating system, and the client-side can start different operating systems by connecting different server-side virtual machines.
According to the data processing method provided by the embodiment of the disclosure, terminal equipment firstly acquires equipment hardware information of the terminal equipment, then transmits the equipment hardware information to a server through a login server, acquires target negotiation information through a negotiation process with the server, and acquires an image suitable for the screen size according to the screen resolution of the terminal equipment through the target negotiation information server; determining an initial frame rate of the acquired image according to the screen field frequency and Modem capacity of the terminal equipment; outputting a code stream in a corresponding format according to the video decoder capability of the terminal equipment; input device events from the terminal device, such as absolute coordinates of a touch screen click or relative coordinates of mouse movement, are received and parsed according to the type of the local input device of the terminal device. Therefore, the purpose that the user uses different terminal devices to connect the same virtual machine and the display effect is different is achieved.
Example III
Based on the data processing methods described in the foregoing embodiments corresponding to fig. 1, fig. 2, and fig. 3, the following are embodiments of the system of the present disclosure, which may be used to execute the embodiments of the method of the present disclosure.
Embodiments of the present disclosure provide a data processing system 40, as shown in FIG. 4, comprising: a server 402 and a terminal device 401, the server 402 being connected to the terminal device 401,
the terminal device 401 is configured to obtain device hardware information corresponding to the terminal device 401, where the device hardware information includes at least one of screen information, decoding information, a device type, audio playing format information, and audio decoding format information corresponding to the terminal device 401;
generating login request information according to the hardware information of the device, wherein the login request information is used for requesting to login to the server 402, and the login request information comprises the hardware information and the identification information of the terminal device 401;
and transmits the login request information to the server 402.
In an alternative embodiment, the terminal device 401 in the system 40 is also used for,
acquiring a screen type corresponding to the terminal device 401 and a resolution corresponding to the screen type;
if the screen type indicates a fixed resolution type, acquiring a classification rate corresponding to the screen type, and generating screen information according to the screen type and the resolution;
if the screen type indicates a resolution variable type, EDID information in the screen information is acquired, and the screen information is generated according to the EDID information and the screen type.
In an alternative embodiment, the terminal device 401 in the system 40 is also used for,
transmitting target data to the server 402 according to the target negotiation information, the target data including at least one of an image, audio, or an input device event;
according to the target data, obtaining a processing result matched with the target negotiation information;
the server 402 is configured to obtain the login request information, and obtain device hardware information corresponding to the terminal device 401 according to the login request information;
and performs interactive negotiation with the terminal device 401 according to the device hardware information, so as to generate target negotiation information of the terminal device 401, where the target negotiation information is used to instruct the server 402 to process policy information when the terminal device 401 sends data.
In an alternative embodiment, the server 402 in the system 40 is also configured to,
when the login request information is acquired, determining a target virtual machine which the terminal device 401 logs in, and acquiring identification information of the target virtual machine;
acquiring device hardware information corresponding to the terminal device 401 through the target virtual machine;
and processing the identification information of the target virtual machine and the equipment hardware information through the target virtual machine to generate target negotiation information.
In an alternative embodiment, the device hardware information in the system 40 includes screen information and decoding information, and the server 402 is further configured to, when generating the target negotiation information,
acquiring target acquisition resolution corresponding to the terminal equipment 401 according to the screen information;
acquiring a target acquisition frame rate corresponding to the terminal equipment 401 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, 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;
the obtaining the target acquisition resolution corresponding to the terminal device 401 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, acquiring a classification rate corresponding to the screen type, and according to the resolution, acquiring a target acquisition resolution;
and according to the screen type, if the screen type indicates that the resolution is variable, acquiring the EDID information in the screen information, and according to the resolution in the EDID information, acquiring the target acquisition resolution.
In an alternative embodiment, the server 402 in the system 40 is further configured, when acquiring the target acquisition frame rate corresponding to the terminal device 401, to use the server 402,
determining coding information corresponding to the decoding information according to the decoding information;
determining a preset 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 code stream and the target acquisition resolution screen field frequency.
In an alternative embodiment, the device hardware information in the system 40 includes a device type, and the server 402, when generating the target negotiation information, is also configured to,
and acquiring second target negotiation information corresponding to the equipment type according to the equipment type, wherein the equipment type is determined according to the relative coordinate or absolute coordinate of the coordinate corresponding to the input equipment event, the second target negotiation information is used for indicating the 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.
In an alternative embodiment, the device hardware information in the system 40 includes audio playing format information and audio decoding format information, and the server 402, 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 indicating the server 402 to process policy information when the terminal device 401 sends audio.
In an alternative embodiment, the device hardware information in the system 40 includes screen information,
the server 402 in the system is further configured to process the target data sent by the terminal device 401 according to the target negotiation information, and generate a processing result;
transmitting the processing result to the terminal device 401;
wherein the processing the 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.
Wherein the processing the target data further comprises:
when the target data is the target audio, determining a target audio acquisition format and a target audio coding format corresponding to the target audio according to the target negotiation information;
and acquiring target audio according to the target audio acquisition format, and encoding and processing the target audio according to the target audio encoding format.
The data processing system provided in the embodiment of the present disclosure includes a terminal device and a server, where the terminal device obtains device hardware information of the terminal device, and then sends the device hardware information to the server through a login server, after the server detects that the terminal device logs in, obtains device hardware information corresponding to the terminal device, and after the server negotiates with the terminal device, obtains target negotiation information according to the device hardware information, where the specific obtaining target negotiation information includes: 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 equipment hardware information; and acquiring a target audio acquisition format according to the audio playing format information in the hardware information of the equipment, and acquiring a target audio coding format according to the audio decoding format information in the hardware information of the equipment. When the server processes the target data sent by the terminal equipment, the information such as acquisition information, decoding information and the like of the target data can be determined according to the target negotiation information, so that the aim of different display effects when a plurality of different terminal equipment are connected with the same virtual machine is fulfilled, and the flexibility and accuracy of data processing are improved.
Based on the data processing method described in the embodiments corresponding to fig. 2 and 3, the embodiments of the present disclosure also provide a computer readable storage medium, for example, a non-transitory computer readable storage medium may be a Read Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like. The storage medium stores computer instructions for executing the data processing method described in the embodiments corresponding to fig. 2 and fig. 3, which are not described herein.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a 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 terminal equipment, wherein the server is connected with the terminal equipment,
the terminal equipment is used for acquiring equipment hardware information corresponding to the terminal equipment, wherein the equipment hardware information comprises at least one item of information of screen information, decoding information, equipment type, audio playing format information and audio decoding format information corresponding to the terminal equipment;
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 equipment hardware information, performing interactive negotiation with the terminal equipment to generate target negotiation information of the terminal equipment, wherein the target negotiation information is used for indicating policy 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 which the terminal equipment logs in, 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 through 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 is further configured to, when generating the target negotiation information,
acquiring 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 method for acquiring the target acquisition resolution corresponding to the terminal equipment comprises the following steps:
analyzing the screen information, and acquiring a screen type in the screen information according to an analysis result;
according to the screen type, if the screen type indicates a fixed resolution type, acquiring a classification rate corresponding to the screen type, and according to the resolution, acquiring a target acquisition resolution;
and according to the screen type, if the screen type indicates that the resolution is variable, acquiring the EDID information in the screen information, and according to the resolution in the EDID information, acquiring the target acquisition resolution.
4. The system of claim 3, wherein the server is further configured to, upon acquiring the target acquisition frame rate corresponding to the terminal device,
determining coding information corresponding to the decoding information according to the decoding information;
determining a preset 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 code stream and the target acquisition resolution screen field frequency.
5. The system of claim 1, wherein the device hardware information comprises a device type, 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 according to the relative coordinate or absolute coordinate of the coordinate corresponding to the input equipment event, the second target negotiation information is used for indicating and processing strategy information of 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 includes 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 indicating a server to process strategy information when the terminal equipment sends audio.
7. The system of claim 1, wherein the device hardware information includes screen information, the terminal device further configured to:
acquiring a screen type corresponding to the terminal equipment and resolution corresponding to the screen type;
if the screen type indicates a fixed resolution type, acquiring 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 is indicated as the resolution variable type, acquiring the 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,
transmitting target data to the server according to the target negotiation information, wherein the target data comprises at least one of images, audio or input device events;
according to the target data, a processing result matched with the target negotiation information is obtained;
the server in the system is also used for processing the target data sent by the terminal equipment according to the target negotiation information and generating 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, applied to a server, the method comprising:
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 according to the equipment hardware information, performing interactive negotiation with the terminal equipment to generate target negotiation information, wherein the target negotiation information is used for indicating the server to process the strategy information when the terminal equipment sends data.
10. A data processing method, applied to a terminal device, the method comprising:
acquiring equipment hardware information corresponding to the terminal equipment, wherein the equipment hardware information comprises at least one of screen information, decoding information, equipment type, audio playing format information and audio decoding format information corresponding to the terminal equipment;
transmitting the equipment hardware information to a server;
according to the equipment hardware information, interactive negotiation is carried out with the server to obtain target negotiation information, wherein the target negotiation information is used for indicating the server to process policy information when the terminal equipment sends data.
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