CN113784219A - Terminal device upgrading method, terminal device, control system and storage medium - Google Patents
Terminal device upgrading method, terminal device, control system and storage medium Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
- H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/437—Interfacing the upstream path of the transmission network, e.g. for transmitting client requests to a VOD server
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
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Abstract
The embodiment of the invention provides a terminal device upgrading method, a terminal device, a control system and a storage medium, and belongs to the field of electronic devices. The method comprises the following steps: carrying out software upgrading on the terminal equipment so that the terminal equipment after software upgrading can communicate with the decoding server; and establishing a binding relationship between the terminal equipment and the decoding server, so that the terminal equipment can call the bound decoding server to decode the video data with the preset resolution. According to the technical scheme of the embodiment of the invention, under the condition that the hardware part of the terminal equipment is not replaced, the decoding capability of the terminal equipment is greatly improved, so that the terminal equipment can release a film source with higher resolution.
Description
Technical Field
The present invention relates to the field of terminal equipment technologies, and in particular, to a terminal equipment upgrading method, a terminal equipment, a control system, and a storage medium.
Background
With the development of communication technology and terminal devices, the image quality of various video and audio videos becomes higher and higher, and people tend to watch the videos and images with higher image quality. However, the terminal device needs higher performance hardware support to play higher image quality, which means that the hardware facilities of the terminal device need to be updated to meet the decoding requirement of the terminal device for the higher image quality images and videos.
For example, with the continuous development of set top box technology, the set top box is developed into a 4K ultra-high definition set top box or even an 8K ultra-high definition set top box. For users, the set top box is not upgraded or replaced by hardware in households in many regions, so that 4K or 8K ultra-high definition images and videos cannot be watched from a television, and the user experience is not high. For operators, the willingness of users to change set-top boxes is not strong, and if the users do not upgrade the set-top boxes at home, the on-demand volume of images and videos with ultra-high definition resolution of 4K or 8K is reduced, so that the playing benefit is affected.
Disclosure of Invention
The embodiment of the invention mainly aims to provide a terminal equipment upgrading method, a terminal equipment, a control system and a storage medium, aiming at improving the decoding capability of the terminal equipment under the condition that a hardware part of the terminal equipment is not replaced, so that the terminal equipment can release a film source with higher resolution.
In a first aspect, an embodiment of the present invention provides a method for upgrading a terminal device, including:
carrying out software upgrading on the terminal equipment so that the terminal equipment after software upgrading can communicate with a decoding server;
and establishing a binding relationship between the terminal equipment and the decoding server, so that the terminal equipment can call the bound decoding server to decode the video data with the preset resolution.
In a second aspect, an embodiment of the present invention provides a terminal device, where the terminal device includes a processor, a memory, a computer program stored on the memory and executable by the processor, and a data bus for implementing connection communication between the processor and the memory, where the computer program, when executed by the processor, implements the steps of any one of the terminal device upgrading methods provided in the embodiments of the present invention.
In a third aspect, an embodiment of the present invention provides a control system, where the control system includes a set top box and a decoding server, where:
the terminal equipment is used for carrying out software upgrading on the terminal equipment so that the terminal equipment after software upgrading can communicate with the decoding server;
the terminal device is further configured to establish a binding relationship between the terminal device and the decoding server, so that the terminal device can call the bound decoding server to decode video data with a preset resolution;
the terminal equipment is further used for generating a video data decoding request of the video data when receiving a playing request of the video data with a preset resolution ratio, and sending the video data decoding request to the bound decoding server;
the decoding server is used for receiving the video data decoding request sent by the bound terminal equipment and acquiring corresponding video data according to the video data decoding request;
the decoding server is further configured to decode the video data to obtain a decoded code stream, and send the decoded code stream to the terminal device;
and the terminal equipment is also used for outputting the decoded code stream.
In a fourth aspect, an embodiment of the present invention further provides a storage medium for a computer-readable storage, where the storage medium stores one or more programs, and the one or more programs are executable by one or more processors to implement the method steps for upgrading any terminal device provided in the embodiment of the present invention.
The embodiment of the invention provides a terminal device upgrading method, a terminal device, a control system and a storage medium. Under the condition that the hardware part of the terminal equipment is not replaced, the decoding capability of the terminal equipment is greatly improved, so that the terminal equipment can release a film source with higher resolution, and the user experience is improved.
Drawings
Fig. 1 is a schematic flowchart of a method for upgrading a terminal device according to an embodiment of the present invention;
fig. 2 is a schematic view of a scenario for pushing film source information to a set top box according to an embodiment of the present invention;
fig. 3 is a schematic view of a scenario for implementing the method for upgrading the terminal device according to the embodiment of the present invention;
fig. 4 is a schematic block diagram of a structure of a terminal device according to an embodiment of the present invention;
fig. 5 is a schematic block diagram of a control system according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The flow diagrams depicted in the figures are merely illustrative and do not necessarily include all of the elements and operations/steps, nor do they necessarily have to be performed in the order depicted. For example, some operations/steps may be decomposed, combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
It is to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
The embodiment of the invention provides a terminal device upgrading method, a terminal device, a control system and a storage medium. The terminal device upgrading method can be applied to terminal devices, such as set-top boxes. The terminal equipment comprises electronic equipment such as a set top box, a mobile phone, a tablet personal computer, a notebook computer, a desktop computer, a personal digital assistant and wearable equipment, and the set top box comprises a bidirectional set top box, a digital set top box, a network set top box and the like. It can be understood that the terminal device upgrading method may be applied to a server, for example, to a single server or a server cluster formed by multiple servers, and the embodiment of the present invention is not particularly limited.
The following explains an embodiment of the present invention by taking an example in which the terminal device upgrade method is applied to a terminal device. Mainly, the example is a set top box, and the implementation process of other terminal devices may refer to specific implementation steps of the set top box in the embodiment of the present invention, which is not described again in the embodiment of the present invention.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Referring to fig. 1, fig. 1 is a schematic flowchart of a method for upgrading a terminal device according to an embodiment of the present invention.
As shown in fig. 1, the terminal device upgrade method includes steps S101 to S102.
And S101, upgrading the software of the terminal equipment so that the terminal equipment after the software is upgraded can communicate with the decoding server.
Generally, a terminal device, such as a set-top box, is used to connect an external signal source and a display device, that is, to obtain video data to be played from the external signal source, decode the video data to be played, and send the decoded video data to the display device, so that the display device displays the decoded video data to a viewer for viewing. The external signal source is, for example, a broadband network, a cable, a satellite antenna, or a terrestrial broadcast, and the display device is, for example, a television, a projector, or the like.
However, with the pursuit of the viewers to watch the video data with higher resolution, the performance of the set-top boxes in many viewers is insufficient, and the video data with higher resolution cannot be decoded, so that the user cannot meet the pursuit of watching the video data with higher resolution, and the user experience is not good.
Based on this, the inventor of the present invention thinks that, by deploying decoding servers in advance in a plurality of areas, the decoding servers are used to assist the terminal device in decoding the video data with higher resolution, so as to improve the decoding capability of the terminal device, and enable the terminal device to launch the film source with higher resolution.
It should be noted that the decoding server is configured with a decoding chip for decoding video data of a preset resolution. For example, a decoding chip of an existing set top box can decode 2K-resolution video data, and a decoding chip of a decoding server can decode 4K or 8K-resolution video data, so that the capability of the set top box to deliver a higher-resolution film source to a television can be significantly improved. Or, decoding at least one video data with a preset resolution by a decoding chip configured by the decoding server, that is, the decoding chip can decode the video data with the preset resolution of the multi-code stream at the same time.
Illustratively, the set-top box is software upgraded, so that the set-top box after the software upgrade can communicate with the decoding server. For example, a handshake protocol between the set top box and the decoding server after software upgrading is established by upgrading the software of the set top box, and the set top box and the decoding server after software upgrading can communicate according to the handshake protocol; or the set top box after software upgrading is enabled to enhance the communication capacity between the set top box and the decoding server. For example, the set top box is subjected to software upgrading to optimize the communication program between the set top box and the decoding server after the software upgrading, so that the communication capacity between the set top box and the decoding server is enhanced.
In an embodiment, the step of upgrading the software of the terminal device includes: acquiring a software upgrading instruction, and downloading a corresponding software data packet according to the software upgrading instruction; and upgrading the software of the terminal equipment based on the software data packet. It should be noted that the software upgrade instruction may be sent by a user. For example, a user sends a software upgrading instruction to the set-top box through a remote controller, a control on the set-top box, and the like; or, the user triggers a software upgrading instruction of the set-top box connected with the display device through the operation of the display device. After the set-top box acquires the software upgrading instruction, downloading a corresponding software data packet from a network according to the software upgrading instruction, and installing the software data packet, thereby realizing the software upgrading of the set-top box.
Further, according to the software upgrading instruction, the specific manner of downloading the corresponding software data package includes: and verifying the authority information carried in the software upgrading instruction, and downloading a software data packet corresponding to the software upgrading instruction if the verification is passed. The authority information includes but is not limited to payment history information, authority level information, authority remaining time and the like of the user.
In an embodiment, a user sends a timing upgrade instruction to a terminal device, where the timing upgrade instruction is used to instruct the terminal device to perform software upgrade at a preset time. For example, a user controls the set top box to perform software upgrading at eight nights; or, the user may instruct the terminal device to perform software upgrade after a preset time, for example, the user controls the set-top box to perform software upgrade after 3 hours. It should be noted that, after the terminal device obtains the timing upgrade instruction, the corresponding software data packet is downloaded from the network in advance according to the timing upgrade instruction, and when the timing upgrade condition is reached, the software data packet is installed, thereby implementing software upgrade on the terminal device.
In an embodiment, after the decoding server is updated, the terminal device obtains the update information of the decoding server, and performs software upgrade on the terminal device according to the update information of the decoding server, so that the terminal device after software upgrade can communicate with the updated decoding server, and further can reestablish the binding relationship between the terminal device and the decoding server.
Step S102, a binding relation between the terminal device and the decoding server is established, so that the terminal device can call the bound decoding server to decode the video data with the preset resolution.
The decoding server may be deployed according to the number of terminal devices. For example, each pair of one thousand set top boxes is provided with one decoding server near the corresponding one thousand set top boxes, and the one decoding server can meet the decoding requirements of the near one thousand set top boxes; alternatively, the decoding servers may be deployed according to area. For example, one decoding server is deployed in the corresponding area every 10 square kilometers of area, and the decoding server can meet the decoding requirements of a plurality of set top boxes in the 10 square kilometers of area. It should be understood that the embodiment of the present invention also includes other deployment manners of the decoding server, and the deployment manner of the decoding server in the foregoing embodiment does not represent a limitation to the scope of the present invention.
In one embodiment, after the software of the terminal device is upgraded, the terminal device broadcasts a detection data packet; the detection terminal equipment receives response information returned by the decoding server based on the detection data packet; and establishing a binding relationship between the terminal equipment and the decoding server according to the response information. It should be noted that the response information returned by the decoding server carries a decoding server tag, and a binding relationship between the terminal device and the decoding server is established according to the decoding server tag, so that the terminal device can call the bound decoding server to decode the video data with the preset resolution, and further the terminal device can launch a film source with higher resolution.
Further, according to the response information, establishing a binding relationship between the terminal device and the decoding server, including: acquiring a decoding server label carried in the response information and label information of the terminal equipment; and binding the label information of the decoding server and the terminal equipment to establish the binding relationship between the terminal equipment and the decoding server. In some embodiments, the binding relationship between the terminal device and the decoding server is stored in a database or a memory of the terminal device, so that the terminal device can quickly call the bound decoding server according to the stored binding relationship.
In one embodiment, after the software upgrade of the terminal device is completed, the terminal device is restarted, and after the restart, group information in a software data packet for performing the software upgrade is obtained, where the group information includes tag information of a server decoded in an area where the terminal device is located; sending a detection data packet to the decoding server according to the grouping information; detecting whether the terminal equipment receives response information returned by the decoding server based on the sent detection data packet; and when the response information is detected, establishing a binding relationship between the terminal equipment and the decoding server according to the response information.
In one embodiment, the number of the response messages received by the terminal device is multiple. Acquiring time points recorded when the terminal equipment receives each response message to obtain a plurality of receiving time points; determining target response information from the plurality of response information according to the plurality of receiving time points; and establishing a binding relationship between the terminal equipment and the decoding server according to the target response information. It should be noted that, the response information corresponding to the earliest receiving time point in the multiple receiving time points is used as the target response information, and the binding relationship between the terminal device and the decoding server corresponding to the target response information is established, so that the terminal device can call the bound decoding server to decode the video data with the preset resolution.
Or, the terminal device receives a plurality of pieces of response information. Acquiring the decoding capability value of the decoding server corresponding to each response message received by the terminal device to obtain a plurality of decoding capability values; determining target response information from the plurality of response information according to the plurality of decoding capability values; and establishing a binding relationship between the terminal equipment and the decoding server according to the target response information. It should be noted that, the response information corresponding to the largest decoding capability value among the plurality of decoding capability values is used as the target response information, and the binding relationship between the terminal device and the decoding server corresponding to the target response information is established, so that the terminal device can call the bound decoding server to decode the video data with the preset resolution.
Or, the terminal device receives a plurality of pieces of response information. Acquiring the residual binding capacity of the decoding server corresponding to each response message received by the terminal equipment to obtain a plurality of residual binding capacities; determining target response information from the plurality of response information according to the plurality of remaining binding capacities; and establishing a binding relationship between the terminal equipment and the decoding server according to the target response information. It should be noted that, the response information corresponding to the largest remaining binding capacity among the remaining binding capacities is used as the target response information, and the binding relationship between the terminal device and the decoding server corresponding to the target response information is established, so that the terminal device can call the bound decoding server to decode the video data with the preset resolution. And the residual binding capacity is the capacity of the terminal equipment which can be bound by the decoding server. For example, the set top box receives response information sent by the decoding server a, the decoding server B and the decoding server C, wherein the maximum binding capacities of the decoding server a, the decoding server B and the decoding server C are all 1000, the remaining binding capacity of the decoding server a is 500, the remaining binding capacity of the decoding server B is 600, and the remaining binding capacity of the decoding server C is 400, and then the set top box can select the decoding server B with the remaining binding capacity of 600 as a target decoding server for binding.
In an embodiment, after the binding relationship between the terminal device and the decoding server is established, the method may further include the following steps: acquiring a decoding capability value of the bound decoding server; and acquiring corresponding film source pushing information according to the decoding capability value of the bound decoding server, and storing the film source pushing information. The film source push information comprises a plurality of film sources corresponding to the decoding capability values.
Illustratively, as shown in fig. 2, the decoding capability value of the set-top box 10 for the decoding server 20 that acquires the binding is 4.0, and the decoding capability value of 4.0 indicates that the decoding server is capable of decoding a 4K-resolution film source. The set top box 10 reports the decoding capability of the current set top box 10 supporting 4K resolution to the service server 30, the service server 30 can push the film source channel information and the film source program information of 4K resolution to the set top box 10, the set top box 10 stores the film source channel information and the film source program information of 4K resolution pushed by the service server 30 to a memory, so that the film source channel information and the film source program information of 4K resolution pushed by the service server 30 are delivered to a display device after the display device is started, and a user can select and broadcast the film source channel information and the film source program information.
In an embodiment, if the terminal device does not receive a response returned by the decoding server based on the broadcasted detection data packet, the decoding capability value of the terminal device is obtained; and acquiring film source pushing information according to the decoding capability value of the terminal equipment, wherein the film source pushing information comprises a plurality of film sources corresponding to the decoding capability value of the terminal equipment.
Or the terminal equipment and the decoding server have a binding relationship, and when the bound decoding server is detected to be abnormal, the film source push information comprising a plurality of corresponding decoding capability values is obtained according to the decoding capability value of the terminal equipment. For example, an 8K program of an operator in a certain city may not be played by a display device due to an abnormality of a decoding server. In order not to influence the use of a user, the abnormal decoding server is disconnected with the bound set top box, the set top box reports the decoding capability value of the set top box to the service server, and the service server does not push 8K programs but pushes film sources corresponding to the decoding capability value of the set top box, such as 4K programs. And after the abnormal decoding server finishes problem repair, the set top box and the decoding server are connected again, and the service server pushes the 8K program to the user again. Advantageously, when the bound decoding server is abnormal, the software version of the set-top box does not need to be changed, so that the abnormal non-inductive repair can be realized, and the use of a user is not influenced.
In an embodiment, after the establishing the binding relationship between the terminal device and the decoding server, the method further includes: when a playing request of video data with a preset resolution ratio is received, generating a video data decoding request according to the playing request; sending the video data decoding request to a bound decoding server so that the bound decoding server obtains corresponding video data based on the video data decoding request, decodes the video data, and sends the decoded video data to terminal equipment; and the terminal equipment acquires the decoded video data sent by the bound decoding server and outputs the decoded video data. It should be noted that the decoded video data may be in the form of a video stream or multi-frame picture data. Under the condition that the hardware part of the terminal equipment is not replaced, the decoding capability of the terminal equipment is greatly improved, so that the terminal equipment can deliver video data with higher resolution.
When the terminal equipment is electronic equipment such as a mobile phone and an intelligent television which carries a display screen, the decoded video data is output through the carried display screen; when the terminal equipment is set-top box, intelligent refrigerator, intelligent controller and other electronic equipment which does not carry a display screen, the decoded video data is sent to the electronic equipment which carries the display screen, so that the electronic equipment which carries the display screen outputs the decoded video data.
Referring to fig. 3, fig. 3 is a schematic view of a scene for implementing the method for upgrading a terminal device provided in this embodiment, as shown in fig. 3, a user sends a play request of video data with a preset resolution to a set top box 10 through a display device 40, when the set top box 10 receives the play request, a video data decoding request is generated according to the play request, and the generated video data decoding request is sent to a bound decoding server 20, so that the bound decoding server 20 obtains corresponding video data from a network based on the video data decoding request, decodes the video data, sends the decoded video data to the set top box 10, and the set top box 10 puts the decoded video data sent by the bound decoding server 20 into the display device 40, so that the display device 40 displays the decoded video data for the user to watch.
In the method for upgrading a terminal device provided in the above embodiment, the terminal device after software upgrade can communicate with the decoding server by upgrading the terminal device, and then the binding relationship between the terminal device and the decoding server is established, so that the terminal device can call the bound decoding server to decode video data with a preset resolution. Under the condition that the hardware part of the terminal equipment is not replaced, the decoding capability of the terminal equipment is greatly improved, so that the terminal equipment can release a film source with higher resolution. Meanwhile, the hardware cost and the time cost for updating the terminal equipment are greatly reduced, the on-demand volume of the user on the images and videos with ultrahigh resolution can be increased, and the playing benefit of an operator is increased.
Referring to fig. 4, fig. 4 is a schematic block diagram of a terminal device according to an embodiment of the present invention.
As shown in fig. 4, the terminal device 200 includes a processor 201 and a memory 202, and the processor 201 and the memory 202 are connected by a bus 203 such as an I2C (Inter-integrated Circuit) bus.
In particular, the processor 201 is used to provide computing and control capabilities, supporting the operation of the entire terminal device. The Processor 201 may be a Central Processing Unit (CPU), and the Processor 201 may also be other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, etc. Wherein a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
Specifically, the Memory 202 may be a Flash chip, a Read-Only Memory (ROM) magnetic disk, an optical disk, a usb disk, or a removable hard disk.
Those skilled in the art will appreciate that the structure shown in fig. 4 is a block diagram of only a portion of the structure related to the embodiment of the present invention, and does not constitute a limitation to the terminal device to which the embodiment of the present invention is applied, and a specific terminal device may include more or less components than those shown in the figure, or combine some components, or have a different arrangement of components.
The processor is configured to run a computer program stored in the memory, and when executing the computer program, implement any one of the terminal device upgrading methods provided in the embodiments of the present invention.
In one embodiment, the processor is configured to execute a computer program stored in the memory, and to implement the following steps when executing the computer program:
carrying out software upgrading on the terminal equipment so that the terminal equipment after software upgrading can communicate with a decoding server;
and establishing a binding relationship between the terminal equipment and the decoding server, so that the terminal equipment can call the bound decoding server to decode the video data with the preset resolution.
In an embodiment, when implementing the establishing of the binding relationship between the terminal device and the decoding server, the processor is configured to implement:
broadcasting a probe packet;
the terminal equipment receives response information returned by the decoding server based on the detection data packet;
and establishing a binding relationship between the terminal equipment and the decoding server according to the response information.
In an embodiment, when implementing the establishing of the binding relationship between the terminal device and the decoding server according to the response information, the processor is configured to implement:
acquiring a decoding server label carried in the response information and label information of the terminal equipment;
and binding the label information of the decoding server and the terminal equipment to establish a binding relationship between the terminal equipment and the decoding server.
In an embodiment, after the establishing of the binding relationship between the terminal device and the decoding server, the processor is further configured to implement:
acquiring a decoding capability value of the bound decoding server;
and acquiring corresponding film source pushing information according to the bound decoding capability value of the decoding server, and storing the film source pushing information.
In one embodiment, the response information is a plurality of; when the processor establishes the binding relationship between the terminal device and the decoding server according to the response information, the processor is configured to implement:
acquiring time points recorded when the terminal equipment receives each response message to obtain a plurality of receiving time points;
determining target response information from the plurality of response information according to the plurality of receiving time points;
and establishing a binding relationship between the terminal equipment and the decoding server according to the target response information.
In an embodiment, when implementing the software upgrade on the terminal device, the processor is configured to implement:
acquiring a software upgrading instruction, and downloading a corresponding software data packet according to the software upgrading instruction;
and upgrading the software of the terminal equipment based on the software data packet.
In an embodiment, after the establishing of the binding relationship between the terminal device and the decoding server, the processor is further configured to implement:
when a playing request of video data with a preset resolution ratio is received, generating a video data decoding request according to the playing request;
sending the video data decoding request to the bound decoding server, so that the bound decoding server obtains corresponding video data based on the video data decoding request, decodes the video data, and sends the decoded video data to the terminal equipment;
and acquiring the bound decoded video data sent by the decoding server, and outputting the decoded video data.
It should be noted that, as will be clearly understood by those skilled in the art, for convenience and brevity of description, the specific working process of the terminal device described above may refer to the corresponding process in the foregoing terminal device upgrading method embodiment, and details are not described herein again.
Referring to fig. 5, fig. 5 is a block diagram illustrating a structure of a control system according to an embodiment of the present invention.
As shown in fig. 5, the control system 300 includes a terminal device 301 and a decoding server 302, in which:
the terminal device 301 is configured to perform software upgrade on the terminal device 301, so that the terminal device 301 after software upgrade can communicate with the decoding server 302;
the terminal device 301 is further configured to establish a binding relationship between the terminal device 301 and the decoding server 302, so that the terminal device 301 can call the bound decoding server 302 to decode video data with a preset resolution;
the terminal device 301 is further configured to generate a video data decoding request for the video data when receiving a play request for video data with a preset resolution, and send the video data decoding request to the bound decoding server 302;
the decoding server 302 is configured to receive the video data decoding request sent by the bound terminal device 301, and obtain corresponding video data according to the video data decoding request;
the decoding server 302 is further configured to decode the video data to obtain a decoded code stream, and send the decoded code stream to the terminal device 301;
the terminal device 301 is further configured to output the decoded code stream.
In an embodiment, the terminal device 301 is further configured to:
broadcasting a probe packet;
the terminal equipment receives response information returned by the decoding server based on the detection data packet;
and establishing a binding relationship between the terminal equipment and the decoding server according to the response information.
In an embodiment, the terminal device 301 is further configured to:
acquiring a decoding server label carried in the response information and label information of the terminal equipment;
and binding the label information of the decoding server and the terminal equipment to establish a binding relationship between the terminal equipment and the decoding server.
In an embodiment, the terminal device 301 is further configured to:
acquiring time points recorded when the terminal equipment receives each response message to obtain a plurality of receiving time points;
determining target response information from the plurality of response information according to the plurality of receiving time points;
and establishing a binding relationship between the terminal equipment and the decoding server according to the target response information.
In an embodiment, the terminal device 301 is further configured to:
acquiring a decoding capability value of the bound decoding server;
and acquiring corresponding film source pushing information according to the bound decoding capability value of the decoding server, and storing the film source pushing information.
In an embodiment, the terminal device 301 is further configured to:
acquiring a software upgrading instruction, and downloading a corresponding software data packet according to the software upgrading instruction;
and upgrading the software of the terminal equipment based on the software data packet.
Embodiments of the present invention also provide a storage medium for a computer-readable storage, where the storage medium stores one or more programs, and the one or more programs are executable by one or more processors to implement the steps of any one of the terminal device upgrading method and the video data decoding method provided in the embodiments of the present invention.
The storage medium may be an internal storage unit of the control system described in the foregoing embodiment, for example, a hard disk or a memory of the control system. The storage medium may also be an external storage device of the control system, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like provided on the control system.
It will be understood by those of ordinary skill in the art that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed by several physical components in cooperation. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data, as is well known to those of ordinary skill in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can accessed by a computer. In addition, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to those skilled in the art.
It should be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items. It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments. While the invention has been described with reference to specific embodiments, the invention is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A method for upgrading terminal equipment is characterized by comprising the following steps:
carrying out software upgrading on the terminal equipment so that the terminal equipment after software upgrading can communicate with a decoding server;
and establishing a binding relationship between the terminal equipment and the decoding server, so that the terminal equipment can call the bound decoding server to decode the video data with the preset resolution.
2. The method for upgrading a terminal device according to claim 1, wherein the establishing of the binding relationship between the terminal device and the decoding server includes:
broadcasting a probe packet;
the terminal equipment receives response information returned by the decoding server based on the detection data packet;
and establishing a binding relationship between the terminal equipment and the decoding server according to the response information.
3. The method for upgrading a terminal device according to claim 2, wherein the establishing a binding relationship between the terminal device and the decoding server according to the response information includes:
acquiring a decoding server label carried in the response information and label information of the terminal equipment;
and binding the label information of the decoding server and the terminal equipment to establish the binding relationship between the terminal equipment and the decoding server.
4. The terminal device upgrading method according to claim 2, wherein the response information is plural; the establishing of the binding relationship between the terminal device and the decoding server according to the response information includes:
acquiring time points recorded when the terminal equipment receives each response message to obtain a plurality of receiving time points;
determining target response information from the plurality of response information according to the plurality of receiving time points;
and establishing a binding relationship between the terminal equipment and the decoding server according to the target response information.
5. The terminal device upgrading method according to any one of claims 1 to 4, further comprising, after establishing the binding relationship between the terminal device and the decoding server:
acquiring a decoding capability value of the decoding server;
and acquiring corresponding film source pushing information according to the bound decoding capability value of the decoding server, and storing the film source pushing information.
6. The method for upgrading the terminal device according to any one of claims 1 to 4, wherein the software upgrading of the terminal device comprises:
acquiring a software upgrading instruction, and downloading a corresponding software data packet according to the software upgrading instruction;
and upgrading the software of the terminal equipment based on the software data packet.
7. The terminal device upgrading method according to any one of claims 1 to 4, further comprising, after establishing the binding relationship between the terminal device and the decoding server:
when a playing request of video data with a preset resolution ratio is received, generating a video data decoding request according to the playing request;
sending the video data decoding request to the bound decoding server, so that the bound decoding server obtains corresponding video data based on the video data decoding request, decodes the video data, and sends the decoded video data to the terminal equipment;
and acquiring the bound decoded video data sent by the decoding server, and outputting the decoded video data.
8. A terminal device, characterized in that it comprises a memory, a processor, a program stored on said memory and executable on said processor, and a data bus for implementing a connection communication between said processor and said memory, said program, when executed by said processor, implementing the steps of the terminal device upgrade method according to any one of claims 1-7.
9. A control system, characterized in that the control system comprises a terminal device and a decoding server, wherein:
the terminal equipment is used for carrying out software upgrading on the terminal equipment so that the terminal equipment after software upgrading can communicate with the decoding server;
the terminal device is further configured to establish a binding relationship between the terminal device and the decoding server, so that the terminal device can call the bound decoding server to decode video data with a preset resolution;
the terminal equipment is further used for generating a video data decoding request of the video data when receiving a playing request of the video data with a preset resolution ratio, and sending the video data decoding request to the bound decoding server;
the decoding server is used for receiving the video data decoding request sent by the bound terminal equipment and acquiring corresponding video data according to the video data decoding request;
the decoding server is further configured to decode the video data to obtain a decoded code stream, and send the decoded code stream to the terminal device;
and the terminal equipment is also used for outputting the decoded code stream.
10. A storage medium for computer-readable storage, characterized in that the storage medium stores one or more programs which are executable by one or more processors to implement the steps of the terminal device upgrade method according to any one of claims 1 to 7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010519822.6A CN113784219A (en) | 2020-06-09 | 2020-06-09 | Terminal device upgrading method, terminal device, control system and storage medium |
| PCT/CN2021/098561 WO2021249328A1 (en) | 2020-06-09 | 2021-06-07 | Terminal device upgrade method, terminal device, control system, and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010519822.6A CN113784219A (en) | 2020-06-09 | 2020-06-09 | Terminal device upgrading method, terminal device, control system and storage medium |
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| CN113784219A true CN113784219A (en) | 2021-12-10 |
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| CN202010519822.6A Pending CN113784219A (en) | 2020-06-09 | 2020-06-09 | Terminal device upgrading method, terminal device, control system and storage medium |
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| WO (1) | WO2021249328A1 (en) |
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