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Key response method and device and play control terminal

A playback control and button technology, applied in the field of television, can solve the problems of code redundancy and low code maintenance efficiency, and achieve the effect of reducing code redundancy, improving maintenance efficiency, and reducing repeated code.

Pending Publication Date: 2021-02-02
HISENSE BROADBAND MULTIMEDIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a button response method, device and playback control terminal to solve the problems of code redundancy and low code maintenance efficiency in the prior art

Method used

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  • Key response method and device and play control terminal
  • Key response method and device and play control terminal
  • Key response method and device and play control terminal

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Embodiment Construction

[0072] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0073] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other than...

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Abstract

The embodiment of the invention provides a key response method and device and a play control terminal, and the method comprises the steps: receiving key information sent for a first page which is a currently focused page of the play control terminal, judging whether the first page can receive the key information or not, and if the first page cannot receive the key information, a nested page to which the first page belongs is obtained, a control page is searched for from the nested page, the nested page comprises at least two pages, and the key information is sent to the control page, so that the control page controls the first page to respond to the key information, repeated codes can be reduced, code redundancy is reduced. And when the related code for receiving the key information needsto be maintained, the related code corresponding to each page does not need to be maintained, so that the maintenance efficiency of the code is improved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of television, and in particular to a key response method, device and playback control terminal. Background technique [0002] IPTV is a broadband value-added service that uses a set-top box as the main terminal, a TV as the main display device, a remote control as the main input device, and a broadband IP network as the main transmission bearer network to provide users with interactive multimedia services. [0003] In the prior art, the set-top box can control the pages displayed by the TV. When the user wants the TV to display a certain page (for example, the page corresponding to the program to be watched), he usually selects the page currently displayed by the TV. Press the relevant button on the device, and the remote control device will generate a corresponding button signal and send it to the set-top box. Since the code corresponding to any page provided by the set-top box in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/422
CPCH04N21/42212H04N21/42204
Inventor 王翔
Owner HISENSE BROADBAND MULTIMEDIA TECH
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