CN112423043A - Control method, device and medium for display device - Google Patents
Control method, device and medium for display device Download PDFInfo
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- CN112423043A CN112423043A CN202011114533.4A CN202011114533A CN112423043A CN 112423043 A CN112423043 A CN 112423043A CN 202011114533 A CN202011114533 A CN 202011114533A CN 112423043 A CN112423043 A CN 112423043A
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- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 11
- 238000004590 computer program Methods 0.000 description 7
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- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
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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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
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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
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
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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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
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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
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
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Abstract
The invention discloses a control method of display equipment, which comprises the following steps: acquiring application information of an audio and video application operated by terminal equipment connected with the display equipment, wherein the application information comprises a first application identifier and program information of a program currently played by the audio and video application; running the audio and video application corresponding to the first application identifier; and playing audio and video data corresponding to the program information through the audio and video application. The effect that the display device synchronously plays the audio and video data corresponding to the audio and video application operated by the terminal device is achieved, and the intelligent control level of the display device is improved.
Description
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a method, an apparatus, and a medium for controlling a display apparatus.
Background
With the development of smart televisions and the popularity of wireless network technologies, the wireless connection between a television main screen and slave devices such as mobile phones and pads is more and more popular, the slave devices develop rapidly from the screen, and the terminals in a living room at home cannot leave the interaction of the slave devices. The slave device is developed quickly from the screen, the same video application is used, the video type application is installed at the television main screen end, the video application can be called out quickly from the screen under the condition that the video type application is also installed at the television main screen end, and the television main screen end cannot automatically monitor and run and play programs corresponding to the video application.
Disclosure of Invention
The embodiment of the application aims to solve the problem that a television main screen end in the prior art cannot automatically monitor running and play programs corresponding to the video application by providing a control method and equipment of display equipment and a computer storage medium.
To achieve the above object, the present invention provides a method of controlling a display apparatus, the method comprising:
acquiring application information of an audio and video application operated by terminal equipment connected with the display equipment, wherein the application information comprises a first application identifier and program information of a program currently played by the audio and video application;
running the audio and video application corresponding to the first application identifier;
and playing audio and video data corresponding to the program information through the audio and video application.
Optionally, after the step of obtaining the application information of the audio and video application run by the terminal device connected to the display device, and after the step of the control method of the display device, the method further includes:
judging whether the display equipment is provided with the audio and video application corresponding to the first application identifier or not;
when the audio and video application corresponding to the first application identifier is not installed on the display device, installing the audio and video application according to the first application identifier, and executing the step of running the audio and video application corresponding to the first application identifier;
and when the audio and video application corresponding to the first application identifier is installed on the display device, executing the step of running the audio and video application corresponding to the first application identifier.
Optionally, the step of determining whether the audio/video application corresponding to the first application identifier is installed on the display device includes:
acquiring a second application identifier corresponding to an installed application of the display device;
and judging whether a second application identifier is matched with the first application identifier, wherein when the second application identifier is matched with the first application identifier, the audio and video application corresponding to the first application identifier is judged to be installed on the display equipment.
Optionally, the step of playing the audio/video data corresponding to the program information through the audio/video application includes:
acquiring program set number according to the program information, wherein the program information comprises program identification;
and playing audio and video data corresponding to the program name and the program set number through the audio and video application.
Optionally, the step of obtaining the number of program sets according to the program information includes:
acquiring the program information and acquiring a program detail page of a currently played program;
and acquiring the program set number according to the program detail page.
Optionally, after the step of playing the audio/video data corresponding to the program information by the audio/video application, the method for controlling the display device further includes:
and when the terminal equipment is detected to close the audio and video application, closing the running audio and video application.
Optionally, after the step of playing the audio/video data corresponding to the program information by the audio/video application, the method for controlling the display device further includes:
when detecting that the terminal equipment switches programs, acquiring target program information corresponding to the switched programs of the terminal equipment;
and playing audio and video data corresponding to the target program information through the audio and video application.
To achieve the above object, the present invention provides a control device of a display device, comprising:
the terminal device comprises an acquisition unit, a display unit and a display unit, wherein the acquisition unit is used for acquiring application information of an audio and video application operated by the terminal device connected with the display device, and the application information comprises a first application identifier and program information of a program currently played by the audio and video application;
the running unit is used for running the audio and video application corresponding to the first application identifier;
and the playing unit is used for playing the audio and video data corresponding to the program information through the audio and video application.
Optionally, the control device of the display device includes a memory, a processor, and a control program of the display device stored in the memory and executable on the processor, and the processor implements the control method of the display device when executing the control program of the display device.
To achieve the above object, the present invention provides a computer-readable storage medium having stored thereon a control program of a display apparatus, characterized in that the control program of the display apparatus implements the above-described control method of the display apparatus when executed by a processor.
According to the control method and the control device for the display device and the computer storage medium provided by the embodiment of the invention, the display device acquires the first application identifier of the running audio and video application and the program information of the currently played program in the terminal device connected with the display device, and runs the audio and video application corresponding to the first application identifier in the display device and plays the audio and video data corresponding to the program information, so that the control device of the display device can monitor the running audio and video application information of the slave device in real time and synchronously run the audio and video application according to the application information, the effect that the cloud of the display device automatically installs the audio and video application running by the terminal device and synchronously plays the corresponding audio and video data is realized, and the intelligent control level of the display device is improved.
Drawings
FIG. 1 is a schematic diagram of an apparatus in a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a control method of a display device according to a first embodiment of the present invention;
FIG. 3 is a flowchart illustrating a control method for a display device according to a second embodiment of the present invention;
fig. 4 is a flowchart illustrating a control method for a display device according to a third embodiment of the present invention.
Fig. 5 is a functional block diagram of a control device of the display device according to the present invention.
Detailed Description
With the development of smart televisions and the popularity of wireless network technologies, the wireless connection between a television main screen and slave devices such as mobile phones and pads is more and more popular, the slave devices develop rapidly from the screen, and the terminals in a living room at home cannot leave the interaction of the slave devices. The slave device is developed quickly from the screen, the same video application is used, the video type application is installed at the television main screen end, the video application can be called out quickly from the screen under the condition that the video type application is also installed at the television main screen end, and the television main screen end cannot automatically monitor and run and play programs corresponding to the video application.
In order to solve the above problem, the present invention provides a method for controlling a display device, the method comprising:
acquiring application information of an audio and video application operated by terminal equipment connected with the display equipment, wherein the application information comprises a first application identifier and program information of a program currently played by the audio and video application;
running the audio and video application corresponding to the first application identifier;
and playing audio and video data corresponding to the program information through the audio and video application.
Therefore, the control device of the display device can monitor the running audio and video application information of the slave device in real time and synchronously run the audio and video application according to the application information, the effect that the display device synchronously plays audio and video data corresponding to the running audio and video application of the terminal device is achieved, and the intelligent control level of the display device is improved.
For a better understanding of the above technical solutions, exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
As an implementation, the control device of the display device may be as shown in fig. 1.
The embodiment of the invention relates to a control device of a display device, which comprises: a processor 101, e.g. a CPU, a memory 102, a communication bus 103. Wherein a communication bus 103 is used for enabling the connection communication between these components. The memory 102 may be a high-speed RAM memory or a non-volatile memory (e.g., a disk memory). As shown in fig. 1, a control program of the display device may be included in the memory 103 as a kind of computer storage medium; and the processor 101 may be configured to call up a control program of the display device stored in the memory 102 and perform the following operations:
acquiring application information of an audio and video application operated by terminal equipment connected with the display equipment, wherein the application information comprises a first application identifier and program information of a program currently played by the audio and video application;
running the audio and video application corresponding to the first application identifier;
and playing audio and video data corresponding to the program information through the audio and video application.
Further, the processor 101 may be configured to call a control program of the display device stored in the memory 102, and perform the following operations:
judging whether the display equipment is provided with the audio and video application corresponding to the first application identifier or not;
when the audio and video application corresponding to the first application identifier is not installed on the display device, installing the audio and video application according to the first application identifier, and executing the step of running the audio and video application corresponding to the first application identifier;
and when the audio and video application corresponding to the first application identifier is installed on the display device, executing the step of running the audio and video application corresponding to the first application identifier.
Further, the processor 101 may be configured to call a control program of the display device stored in the memory 102, and perform the following operations:
acquiring a second application identifier corresponding to an installed application of the display device;
and judging whether a second application identifier is matched with the first application identifier, wherein when the second application identifier is matched with the first application identifier, the audio and video application corresponding to the first application identifier is judged to be installed on the display equipment.
Further, the processor 101 may be configured to call a control program of the display device stored in the memory 102, and perform the following operations:
acquiring program set number according to the program information, wherein the program information comprises program identification;
and playing audio and video data corresponding to the program name and the program set number through the audio and video application.
Further, the processor 101 may be configured to call a control program of the display device stored in the memory 102, and perform the following operations:
acquiring the program information and acquiring a program detail page of a currently played program;
and acquiring the program set number according to the program detail page.
Further, the processor 101 may be configured to call a control program of the display device stored in the memory 102, and perform the following operations:
and when the terminal equipment is detected to close the audio and video application, closing the running audio and video application.
Further, the processor 101 may be configured to call a control program of the display device stored in the memory 102, and perform the following operations:
when detecting that the terminal equipment switches programs, acquiring target program information corresponding to the switched programs of the terminal equipment;
and playing audio and video data corresponding to the target program information through the audio and video application.
The present embodiment is based on the above-described scheme,master and slaveThe display device obtains a first application identifier of an operating audio and video application and program information of a currently played program in the terminal device connected with the display device, and the audio and video application corresponding to the first application identifier in the display device is operated and audio and video data corresponding to the program information is played, so that the control device of the display device can monitor the operating audio and video application information of the slave device in real time and synchronously operate the audio and video application according to the application information, the effect that the display device automatically installs the operating audio and video application of the terminal device at the cloud side and synchronously plays the corresponding audio and video data is achieved, and the intelligent control level of the display device is improved.
Based on the hardware architecture of the control device of the display device, an embodiment of the control method of the display device of the present invention is provided.
Referring to fig. 2, fig. 2 is a first embodiment of a control method of a display apparatus according to the present invention, the control method of the display apparatus including the steps of:
step S10, acquiring application information of an audio and video application operated by a terminal device connected with the display device, wherein the application information comprises a first application identifier and program information of a program currently played by the audio and video application;
the display device may be a screen terminal of a host device, such as a smart television screen terminal, the terminal device may be a slave device connected to the host device wirelessly or by wire, such as a mobile phone, an ipad, etc., the audio/video application may be various audio/video playing software, the first application identifier may be a name of the slave device, i.e., a terminal device application, and a corresponding ASCII identifier value, etc., and the program information may include a name, a set number, etc., of a program.
Step S20, running the audio and video application corresponding to the first application identifier;
and step S30, playing the audio and video data corresponding to the program information through the audio and video application.
Further, the step S30 includes:
acquiring program set number according to the program information, wherein the program information comprises program identification;
optionally, a program detail page of the currently played program is obtained according to the program information;
and acquiring the program set number according to the program detail page.
And playing audio and video data corresponding to the program name and the program set number through the audio and video application.
In this embodiment, when a certain application in a slave device, such as a mobile phone terminal, plays a program, a display device, i.e., a smart television, automatically obtains an application name and a corresponding ASCII identifier of the mobile phone terminal, searches all application names and corresponding ASCII identifiers of a master device from a root directory of the master device, and obtains a program name and a currently played collection number corresponding to an audio/video application according to the first application identifier. Determining whether the main equipment has the application same as the first application identifier or not according to the ASCII identifier values of the main equipment application and the slave equipment application, and downloading the application corresponding to the first application identifier from a cloud application store according to the first application identifier if the main equipment does not have the application same as the first application identifier; and if so, directly running the audio and video application corresponding to the first application identifier, and playing the audio and video data corresponding to the program information through the audio and video application. For example, when the current mobile phone terminal plays the third set of the drama gya board in the ericsson application, and the ASCII value corresponding to the ericsson application is preset to 0, the smart television terminal acquires application information including: the application name is Aiqi art, the ASCII identification value is 0, and the program information corresponding to the first application identification is as follows: the third edition of Langya. The control device of the display device acquires second application identifiers of all applications installed in a root directory of the smart television, operates the Aiqi art player and plays the Langya brand third set when the second application identifiers are matched with the first application identifiers, and operates the Aiqi art player and plays the Langya brand third set after downloading and installing the Aiqi art player from a cloud application store when the second application identifiers are not matched with the first application identifiers, namely the Aiqi art player is not searched in the smart television.
In the technical scheme provided by the embodiment of the invention, the display equipment acquires the first application identifier of the running audio and video application and the program information of the currently played program in the terminal equipment connected with the display equipment, and runs the audio and video application corresponding to the first application identifier in the display equipment and plays the audio and video data corresponding to the program information, so that the control equipment of the display equipment can monitor the running audio and video application information of the slave equipment in real time and synchronously run the audio and video application according to the application information, the effect that the display equipment automatically installs the audio and video application running on the terminal equipment at the cloud end and synchronously plays the audio and video data corresponding to the audio and video application running on the terminal equipment is realized, and the intelligent control level of the display equipment is improved.
Referring to fig. 3, fig. 3 is a second embodiment of the control method of the display device according to the present invention, and based on the first embodiment, the step S10 is followed by:
step S11, judging whether the display equipment installs the audio and video application corresponding to the first application identification;
optionally, the step S11 includes:
acquiring a second application identifier corresponding to an installed application of the display device;
and judging whether a second application identifier is matched with the first application identifier, wherein when the second application identifier is matched with the first application identifier, the audio and video application corresponding to the first application identifier is judged to be installed on the display equipment.
The second application identifier refers to a name corresponding to an installed application in the display device and a preset ASCII identifier value. Optionally, second application identifiers of all installed applications are acquired from a root directory of the display device, an ASCII identifier value in the first application identifier is differentiated from an ASCII identifier value in the second application identifier, if the difference is 0, it is determined that the second application identifier is the same as the audio/video application corresponding to the first application identifier, that is, the audio/video application identical to the first application identifier is installed in the display device, and if the difference is not 0, it is determined that the second application identifier is different from the audio/video application corresponding to the first application identifier, that is, the audio/video application identical to the first application identifier is not installed in the display device.
Step S12, when the audio and video application corresponding to the first application identifier is not installed on the display device, the audio and video application is installed according to the first application identifier, and the step of operating the audio and video application corresponding to the first application identifier is executed;
and step S13, when the audio and video application corresponding to the first application identifier is installed on the display device, executing the step of running the audio and video application corresponding to the first application identifier.
When the audio and video application corresponding to the first application identifier is judged not to be installed on the display device, searching and downloading the corresponding audio and video application from the cloud application store according to the application name in the first application identifier, operating the audio and video application, and playing the program name and the collection number corresponding to the program information.
In the technical scheme provided by the embodiment of the invention, the control device of the display device acquires the second application identifiers corresponding to all the applications installed in the display device, judges the audio/video applications corresponding to the first application identifiers installed in the display device when the audio/video applications matched with the first application identifiers exist in the second application identifiers, and operates the audio/video applications to play the corresponding programs and the corresponding collection number according to the program information in the application information of the terminal device. And when the second application identifier does not have the audio and video application matched with the first application identifier, judging that the audio and video application corresponding to the first application identifier is not installed in the display equipment, downloading the audio and video application corresponding to the first application identifier from an application store, and then playing the corresponding program and the corresponding collection number. Therefore, the control device of the display device can judge whether the audio and video application corresponding to the currently running audio and video application of the terminal device is installed in the display device according to the second application identification in the root directory, and synchronously plays the corresponding programs and the corresponding collection number in the audio and video application after the audio and video application is installed in the display device, so that the effect that the audio and video application running on the terminal device is automatically installed at the cloud end of the display device and the audio and video data corresponding to the audio and video application running on the terminal device are synchronously played is realized, and the intelligent control level of the display device is improved.
Referring to fig. 4, fig. 4 is a third embodiment of the control method of the display device according to the present invention, and based on the first or second embodiment, the step S30 is followed by:
step S40, when detecting that the terminal equipment switches programs, acquiring target program information corresponding to the switched programs of the terminal equipment;
and step S50, playing the audio and video data corresponding to the target program information through the audio and video application.
Optionally, after the step S30, the method further includes: and when the terminal equipment is detected to close the audio and video application, closing the running audio and video application.
The control device of the display device detects the running information of the audio and video application in the terminal device in real time, and when detecting the program information change in the application information of the audio and video application in the terminal device, the control device acquires the program information corresponding to the currently played program after switching, wherein the program information comprises the current program name and the program set number. And playing the corresponding program according to the program information after the program switching of the terminal equipment. And when the terminal equipment is detected to close the audio and video application, the control equipment of the display equipment controls the display equipment to synchronously close the corresponding audio and video application in operation.
In the technical scheme provided by the embodiment of the invention, the control device of the display device detects the running information of the audio and video application in the terminal device in real time and controls the corresponding audio and video application in the display device to make corresponding changes according to the change of the application information of the audio and video application in real time, so that the effect that the audio and video application running on the terminal device is automatically installed at the cloud end of the display device and the audio and video data corresponding to the audio and video application running on the terminal device is synchronously controlled is realized, and the intelligent control level of the display device is improved.
Referring to fig. 5, fig. 5 is a functional block diagram of a control device of the display device according to the present invention.
As shown in fig. 5, the control device of the display device includes:
an obtaining unit 104, configured to obtain application information of an audio and video application running on a terminal device connected to the display device, where the application information includes a first application identifier and program information of a program currently played by the audio and video application;
the running unit 105 is used for running the audio and video application corresponding to the first application identifier;
and the playing unit 106 is configured to play the audio and video data corresponding to the program information through the audio and video application.
The function implementation of each module in the control device of the display device corresponds to each step in the control method embodiment of the display device, and the function and implementation process are not described in detail here.
An embodiment of the present invention further provides a computer-readable storage medium, on which a control program of a display device is stored, where the control program of the display device, when executed by a processor, implements the control method of the display device described above.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A control method of a display device, the control method of the display device being applied to a display device, the control method of the display device comprising:
acquiring application information of an audio and video application operated by terminal equipment connected with the display equipment, wherein the application information comprises a first application identifier and program information of a program currently played by the audio and video application;
running the audio and video application corresponding to the first application identifier;
and playing audio and video data corresponding to the program information through the audio and video application.
2. The method for controlling a display device according to claim 1, wherein after the step of obtaining the application information of the audio/video application executed by the terminal device connected to the display device, the method for controlling a display device further comprises:
judging whether the display equipment is provided with the audio and video application corresponding to the first application identifier or not;
when the audio and video application corresponding to the first application identifier is not installed on the display device, installing the audio and video application according to the first application identifier, and executing the step of running the audio and video application corresponding to the first application identifier;
and when the audio and video application corresponding to the first application identifier is installed on the display device, executing the step of running the audio and video application corresponding to the first application identifier.
3. The method for controlling the display device according to claim 2, wherein the step of determining whether the display device installs the audio/video application corresponding to the first application identifier includes:
acquiring a second application identifier corresponding to an installed application of the display device;
and judging whether a second application identifier is matched with the first application identifier, wherein when the second application identifier is matched with the first application identifier, the audio and video application corresponding to the first application identifier is judged to be installed on the display equipment.
4. The method for controlling a display device according to claim 1, wherein the step of playing the audio/video data corresponding to the program information through the audio/video application includes:
acquiring program set number according to the program information, wherein the program information comprises program identification;
and playing audio and video data corresponding to the program name and the program set number through the audio and video application.
5. The method of controlling a display device according to claim 4, wherein the step of acquiring the number of program sets based on the program information comprises:
acquiring a program detail page of a currently played program according to the program information;
and acquiring the program set number according to the program detail page.
6. The method for controlling a display device according to claim 1, wherein after the step of playing the audio/video data corresponding to the program information by the audio/video application, the method for controlling a display device further comprises:
and when the terminal equipment is detected to close the audio and video application, closing the running audio and video application.
7. The method for controlling a display device according to claim 2, wherein after the step of playing the audio/video data corresponding to the program information by the audio/video application, the method for controlling a display device further comprises:
when detecting that the terminal equipment switches programs, acquiring target program information corresponding to the switched programs of the terminal equipment;
and playing audio and video data corresponding to the target program information through the audio and video application.
8. A control device of a display device, characterized by comprising:
the terminal device comprises an acquisition unit, a display unit and a display unit, wherein the acquisition unit is used for acquiring application information of an audio and video application operated by the terminal device connected with the display device, and the application information comprises a first application identifier and program information of a program currently played by the audio and video application;
the running unit is used for running the audio and video application corresponding to the first application identifier;
and the playing unit is used for playing the audio and video data corresponding to the program information through the audio and video application.
9. The control device of a display device according to claim 8, comprising a memory, a processor, and a control program of a display device stored on the memory and executable on the processor, the processor implementing the control method of a display device according to any one of claims 1 to 7 when executing the control program of the display device.
10. A computer-readable storage medium, having stored thereon a control program of a display device, which when executed by a processor, implements the control method of the display device according to any one of claims 1 to 7.
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| CN202011114533.4A CN112423043A (en) | 2020-10-16 | 2020-10-16 | Control method, device and medium for display device |
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| CN103902377A (en) * | 2012-12-24 | 2014-07-02 | 联想(北京)有限公司 | Terminal device and operating state synchronization method of terminal device |
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