CN112188254A - Video playing double-speed switching processing method and device based on television terminal - Google Patents
Video playing double-speed switching processing method and device based on television terminal Download PDFInfo
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- CN112188254A CN112188254A CN202011051344.7A CN202011051344A CN112188254A CN 112188254 A CN112188254 A CN 112188254A CN 202011051344 A CN202011051344 A CN 202011051344A CN 112188254 A CN112188254 A CN 112188254A
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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
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
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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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
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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
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42212—Specific keyboard arrangements
- H04N21/42213—Specific keyboard arrangements for facilitating data entry
- H04N21/42215—Specific keyboard arrangements for facilitating data entry by measuring the time interval during which a key is pressed, e.g. for inputting sequences of digits when selecting a television channel
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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
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
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- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Databases & Information Systems (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
The invention discloses a video playing double-speed switching processing method and device based on a television terminal, wherein the method comprises the following steps: acquiring a video playing instruction, and playing the video; acquiring an identification switching speed doubling instruction in the video playing process; responding to the switching speed-doubling instruction, and controlling the video playing speed according to the switching speed-doubling instruction; and when receiving an instruction of quitting switching the speed, controlling the video playing to return to the normal playing speed. In the embodiment of the invention, the command of switching the speed is identified in the video playing process; responding to a speed-doubling switching command according to the identified speed-doubling switching command; and controlling the video playing speed according to the double-speed switching command. And moreover, the switching to the appointed playing page can be realized, the over-acceleration is prevented, and great convenience is provided for the operation and the use of a user.
Description
Technical Field
The invention relates to the technical field of system upgrading, in particular to a video playing double-speed switching processing method and device based on a television terminal, an intelligent terminal and a storage medium.
Background
With the development of science and technology and the continuous improvement of the living standard of people, the use of various intelligent terminals such as televisions is more and more popular, and the intelligent television becomes an indispensable entertainment tool in the life of people.
The smart television has more and more functions, but the smart television in the prior art does not have the function of switching the video playing at the television end at the double speed, cannot meet the requirement of fast playing the video, and is inconvenient for users to use sometimes.
Thus, there is still a need for improvement and development of the prior art.
Disclosure of Invention
The present invention provides a method, an apparatus, an intelligent terminal and a storage medium for video playback speed switching based on a television end, aiming at solving the problem that in the video playback of the television end, in the prior art, the video cannot be played at 2x, 4x equal speed at the TV (television) end. The invention can realize the purpose of switching the playing speed by clicking the speed switching button on the UI at the television end, and can realize the requirement of playing the video quickly.
The technical scheme adopted by the invention for solving the problems is as follows:
a video playing double-speed switching processing method based on a television end is disclosed, wherein the method comprises the following steps:
acquiring a video playing instruction, and playing the video;
acquiring an identification switching speed doubling instruction in the video playing process;
responding to the switching speed-doubling instruction, and controlling the video playing speed according to the switching speed-doubling instruction;
and when receiving an instruction of quitting switching the speed, controlling the video playing to return to the normal playing speed.
The video playing speed doubling switching processing method based on the television terminal is characterized in that in the video playing process, the step of acquiring and identifying the switching speed doubling instruction comprises the following steps:
and in the video playing process, acquiring and identifying a switching speed doubling instruction through a video playing page.
The video playing speed doubling switching processing method based on the television terminal is characterized in that in the video playing process, the step of acquiring and identifying the switching speed doubling instruction comprises the following steps:
and in the video playing process, a key length pressing operation is determined through a remote controller to obtain a speed doubling command for identifying and switching.
The video playing speed-doubling switching processing method based on the television end is characterized in that the step of responding to the switching speed-doubling instruction and controlling the video playing speed according to the switching speed-doubling instruction comprises the following steps:
in the process of playing the video, if the long-time pressing operation of the 'confirm key' of the remote controller is recognized, the action of switching the double speed is triggered.
The video playing speed-doubling switching processing method based on the television end is characterized in that the step of responding to the switching speed-doubling instruction and controlling the video playing speed according to the switching speed-doubling instruction comprises the following steps:
the controlling the video playing speed according to the switching speed command comprises the following steps: the playing speed is controlled to be circularly switched according to the sequence of 1.5x speed, 2x speed, 4x speed, 6x speed and the original speed.
The video playing speed-doubling switching processing method based on the television terminal is characterized in that the step of responding to the speed-doubling switching instruction and controlling the video playing speed according to the speed-doubling switching instruction further comprises the following steps:
and when receiving a switching speed command for switching to the specified page, controlling the video playing speed according to the switching speed command for switching to the specified page, and when accelerating to the preset page, controlling to return to normal playing.
The video playing speed-doubling switching processing method based on the television terminal is characterized in that the step of responding to the speed-doubling switching instruction and controlling the video playing speed according to the speed-doubling switching instruction further comprises the following steps:
and when a switching speed doubling instruction for switching to the specified page corresponding to the voice keyword is received, controlling the video playing speed according to the switching speed doubling instruction, and when the speed is accelerated to a preset page, controlling the video playing to return to normal playing.
A video playing double-speed switching processing device based on a television end, wherein the device comprises:
the initial playing control module is used for acquiring a video playing instruction and playing a video;
the acquisition and identification module is used for acquiring and identifying a switching speed doubling instruction in the video playing process;
the switching control module is used for responding to the switching speed doubling instruction and controlling the video playing speed according to the switching speed doubling instruction;
the appointed control module is used for controlling the video playing speed according to a switching speed command when receiving the switching speed command for switching to an appointed page corresponding to the voice keyword, and controlling the video playing speed to return to normal playing when accelerating to a preset page;
and the return control module is used for controlling the video playing to return to the normal playing speed when receiving the command of quitting the switching speed doubling.
An intelligent terminal comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors comprises instructions for performing any of the methods described herein.
A non-transitory computer readable storage medium having instructions therein which, when executed by a processor of an electronic device, enable the electronic device to perform any of the methods described herein.
The invention has the beneficial effects that: in the embodiment of the invention, the command of switching the speed is identified in the video playing process; responding to a speed-doubling switching command according to the identified speed-doubling switching command; and controlling the video playing speed according to the double-speed switching command. And moreover, the switching to the appointed playing page can be realized, the over-acceleration is prevented, and great convenience is provided for the operation and the use of a user.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flowchart of a video playback double-speed switching processing method based on a television terminal according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram of a video playback double-speed switching processing apparatus based on a television terminal according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of an internal structure of an intelligent terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
The intelligent television has more and more functions, but the intelligent television in the prior art does not have the function of switching the video playing at the television end at the double speed, cannot meet the requirement of fast playing the video, and is inconvenient for users to use sometimes.
In the embodiment of the invention, the requirement of fast playing the video is realized by simply pressing a 'confirm key' interaction mode for a long time by a remote controller which accords with the mental mode of a user on a video playing page.
For example, 1, the remote controller may switch the playing speed by pressing the "ok" key for a long time. 2) And voice commands. The playing speed can be switched and the specified progress can be located, for example, the 12 minutes and 21 seconds position of a movie.
Exemplary method
As shown in fig. 1, an embodiment of the present invention provides a video playback speed switching processing method based on a television end, where the video playback speed switching processing method based on the television end can be applied to a smart television. In an embodiment of the present invention, the method includes the steps of:
s100, acquiring a video playing instruction, and playing a video;
the embodiment of the invention is based on the video playing control of a TV (television) end, and aims to solve the problem that the video playing of the television end does not have the function of switching the speed. When the video playing starts, the invention acquires the video playing instruction, starts to open the video playing instruction and plays the video.
S200, acquiring an identification switching speed doubling instruction in the video playing process;
in the embodiment of the invention, whether a speed switching command exists or not can be detected in real time in the video playing process, and when the speed switching command exists, the speed switching command is acquired and identified.
In the embodiment of the invention, the switching speed doubling instruction can be acquired and identified in two ways:
in the first video playing page, in the video playing process, a switching speed doubling instruction is acquired and identified through the video playing page. Namely, the user can obtain and identify the switching speed doubling instruction through the video playing page by operating on the playing page.
The second remote controller 'confirm key' has long press operation, and in the video playing process, the long press operation of the confirm key of the remote controller is used for obtaining the command of identifying and switching the speed. For example, when the long press operation of the "enter key" of the remote controller is detected, the command for identifying the switching speed is obtained.
In an embodiment of the present invention, the switching speed doubling instruction includes: original speed, 1.5x speed, 2x speed, 4x speed, 6x speed. And circularly switching according to the sequence.
Step S300, responding to a switching speed doubling instruction, and controlling the video playing speed according to the switching speed doubling instruction;
in the embodiment of the invention, when the switching speed doubling instruction is acquired and identified, the video playing speed is controlled according to the switching speed doubling instruction in response to the switching speed doubling instruction. In the embodiment of the invention, in the process of playing the video, if the long pressing operation of the 'confirm key' of the remote controller is recognized, the action of switching the double speed is triggered. The invention discloses a method for controlling video playing speed according to a speed switching command, which comprises the following steps: the playing speed is controlled to be circularly switched according to the sequence of 1.5x speed, 2x speed, 4x speed, 6x speed and the original speed.
Specifically, in the embodiment of the present invention, in the case of pressing the "enter key" of the remote controller once, the next multiple speed is switched to. For example, when playing at the original speed, the user presses the "enter key" of the remote controller for a long time, and then switches to the 1.5x speed; after the hand is loosened, the user presses the handle for a long time to change the speed to 2 x; and so on until the original speed is returned, and then the switching can be circularly carried out.
Therefore, the invention achieves the purpose of switching the playing double-speed by clicking the playing interface or operating the double-speed switching button of the remote controller (the 'confirm key').
And step S400, when receiving an instruction of quitting switching the speed doubling, controlling the video playing to return to the normal playing speed.
And when receiving an instruction of quitting switching the speed, controlling the video playing to return to the normal playing speed. For example, when the current video playing is switching the double speed operation and a return operation instruction is received, the video playing is controlled to return to the normal playing speed.
In a further embodiment, the video playback double-speed switching processing method based on the television terminal further includes the following steps:
and when receiving a switching speed command for switching to the specified page, controlling the video playing speed according to the switching speed command for switching to the specified page, and when accelerating to the preset page, controlling to return to normal playing.
Specifically, when a speed switching command for switching to a specified page corresponding to the voice keyword is received, the video playing speed is controlled according to the speed switching command, and when the speed is accelerated to a preset page, the video playing speed is controlled to return to normal playing. The invention can switch the playing speed through the voice keyword command, for example, through the voice command 'please fast forward at 3 times speed', of course, the invention can also position to the designated progress, such as the position of 12 minutes and 21 seconds of a film, through the switching speed command corresponding to the voice keyword to the designated page.
Therefore, the invention solves the problem that the video cannot be played at the speed of 2x, 4x and the like at the TV end. In the embodiment of the invention, the command of switching the speed is identified in the video playing process; responding to a speed-doubling switching command according to the identified speed-doubling switching command; and controlling the video playing speed according to the double-speed switching command. And moreover, the switching to the appointed playing page can be realized, the over-acceleration is prevented, and great convenience is provided for the operation and the use of a user.
Exemplary device
As shown in fig. 2, an embodiment of the present invention provides a video playback double-speed switching processing apparatus based on a television, where the apparatus includes:
an initial playing control module 510, configured to obtain a video playing instruction and play a video;
the obtaining and identifying module 520 is used for obtaining and identifying a switching speed doubling instruction in the video playing process;
a switching control module 530, configured to respond to the switching speed doubling instruction and control the video playing speed according to the switching speed doubling instruction;
the designated control module 540 is configured to control the video playing speed according to a speed switching instruction when receiving a speed switching instruction for switching to a designated page corresponding to the voice keyword, and control the video playing speed to return to normal playing when accelerating to a predetermined page;
the return control module 550 is configured to control the video playing to return to the normal playing speed when receiving the exit switching speed doubling instruction, which is specifically described above.
Based on the above embodiment, the present invention further provides an intelligent terminal, and a schematic block diagram thereof may be as shown in fig. 3. The intelligent terminal comprises a processor, a memory, a network interface, a display screen and a remote control receiving module which are connected through a system bus. Wherein, the processor of the intelligent terminal is used for providing calculation and control capability. The memory of the intelligent terminal comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the intelligent terminal is used for being connected and communicated with an external terminal through a network. The computer program is executed by a processor to realize a video playing double-speed switching processing method based on a television terminal. The display screen of the intelligent terminal can be a liquid crystal display screen or an electronic ink display screen, and the remote control receiving module of the intelligent terminal is arranged in the intelligent terminal in advance and used for receiving a remote controller to receive a control instruction.
It will be understood by those skilled in the art that the block diagram shown in fig. 3 is only a block diagram of a part of the structure related to the solution of the present invention, and does not constitute a limitation to the intelligent terminal to which the solution of the present invention is applied, and a specific intelligent terminal may include more or less components than those shown in the figure, or combine some components, or have a different arrangement of components.
In one embodiment, an intelligent terminal is provided that includes a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs including instructions for:
acquiring a video playing instruction, and playing the video;
acquiring an identification switching speed doubling instruction in the video playing process;
responding to the switching speed-doubling instruction, and controlling the video playing speed according to the switching speed-doubling instruction;
when a switching speed doubling instruction for switching to a specified page corresponding to the voice keyword is received, controlling the video playing speed according to the switching speed doubling instruction, and when the speed is accelerated to a preset page, controlling the video playing to return to normal playing;
and when receiving an instruction of quitting switching the speed, controlling the video playing to return to the normal playing speed.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, databases, or other media used in embodiments provided herein may include non-volatile and/or volatile memory. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
In summary, the present invention discloses a video playing speed doubling switching processing method based on a television, an apparatus, an intelligent terminal and a storage medium, wherein the method comprises: acquiring a video playing instruction, and playing the video; acquiring an identification switching speed doubling instruction in the video playing process; responding to the switching speed-doubling instruction, and controlling the video playing speed according to the switching speed-doubling instruction; and when receiving an instruction of quitting switching the speed, controlling the video playing to return to the normal playing speed. In the embodiment of the invention, the command of switching the speed is identified in the video playing process; responding to a speed-doubling switching command according to the identified speed-doubling switching command; and controlling the video playing speed according to the double-speed switching command. And moreover, the switching to the appointed playing page can be realized, the over-acceleration is prevented, and great convenience is provided for the operation and the use of a user.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (10)
1. A video playing double-speed switching processing method based on a television end is characterized by comprising the following steps:
acquiring a video playing instruction, and playing the video;
acquiring an identification switching speed doubling instruction in the video playing process;
responding to the switching speed-doubling instruction, and controlling the video playing speed according to the switching speed-doubling instruction;
and when receiving an instruction of quitting switching the speed, controlling the video playing to return to the normal playing speed.
2. The television-side-based video playback speed-doubling switching processing method according to claim 1, wherein in the video playback process, the step of obtaining and identifying a switching speed-doubling instruction includes:
and in the video playing process, acquiring and identifying a switching speed doubling instruction through a video playing page.
3. The television-side-based video playback speed-doubling switching processing method according to claim 1, wherein in the video playback process, the step of obtaining and identifying a switching speed-doubling instruction includes:
and in the video playing process, a key length pressing operation is determined through a remote controller to obtain a speed doubling command for identifying and switching.
4. The method for processing double-speed switching of video playing based on a television end as claimed in claim 1, wherein the step of controlling the video playing speed according to the double-speed switching command in response to the double-speed switching command comprises:
in the process of playing the video, if the remote controller is identified to determine that the key is pressed for a long time, the action of switching the speed is triggered.
5. The method for processing double-speed switching of video playing based on a television end as claimed in claim 1, wherein the step of controlling the video playing speed according to the double-speed switching command in response to the double-speed switching command comprises:
the controlling the video playing speed according to the switching speed command comprises the following steps: the playing speed is controlled to be circularly switched according to the sequence of 1.5x speed, 2x speed, 4x speed, 6x speed and the original speed.
6. The method for processing double-speed switching of video playing based on a television end as claimed in claim 1, wherein the step of controlling the video playing speed according to the double-speed switching command in response to the double-speed switching command further comprises:
and when receiving a switching speed command for switching to the specified page, controlling the video playing speed according to the switching speed command for switching to the specified page, and when accelerating to the preset page, controlling to return to normal playing.
7. The method for processing double-speed switching of video playing based on a television end as claimed in claim 1, wherein the step of controlling the video playing speed according to the double-speed switching command in response to the double-speed switching command further comprises:
and when a switching speed doubling instruction for switching to the specified page corresponding to the voice keyword is received, controlling the video playing speed according to the switching speed doubling instruction, and when the speed is accelerated to a preset page, controlling the video playing to return to normal playing.
8. A video playing double-speed switching processing device based on a television end is characterized by comprising:
the initial playing control module is used for acquiring a video playing instruction and playing a video;
the acquisition and identification module is used for acquiring and identifying a switching speed doubling instruction in the video playing process;
the switching control module is used for responding to the switching speed doubling instruction and controlling the video playing speed according to the switching speed doubling instruction;
the appointed control module is used for controlling the video playing speed according to a switching speed command when receiving the switching speed command for switching to an appointed page corresponding to the voice keyword, and controlling the video playing speed to return to normal playing when accelerating to a preset page;
and the return control module is used for controlling the video playing to return to the normal playing speed when receiving the command of quitting the switching speed doubling.
9. An intelligent terminal comprising a memory, and one or more programs, wherein the one or more programs are stored in the memory, and wherein the one or more programs being configured to be executed by the one or more processors comprises instructions for performing the method of any of claims 1-7.
10. A non-transitory computer readable storage medium having instructions therein, which when executed by a processor of an electronic device, enable the electronic device to perform the method of any one of claims 1-7.
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| CN112468519A (en) * | 2021-01-28 | 2021-03-09 | 深圳乐播科技有限公司 | Television decoding capability detection method and device, computer equipment and readable storage medium |
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| CN107608651A (en) * | 2017-07-19 | 2018-01-19 | 肇庆市广应科通用航空研究院 | Player fast forwarding and fast rewinding control method, system, storage medium and intelligent terminal |
| CN109767771A (en) * | 2019-03-04 | 2019-05-17 | 出门问问信息科技有限公司 | A kind of playback progress control method, intelligent wearable device and multi-media display device |
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| CN112468519A (en) * | 2021-01-28 | 2021-03-09 | 深圳乐播科技有限公司 | Television decoding capability detection method and device, computer equipment and readable storage medium |
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