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Signal source switching method, television and storage medium

A TV and source technology, applied in the field of communication, can solve problems such as TV source switching errors, and achieve the effect of avoiding switching errors

Active Publication Date: 2019-04-23
SHENZHEN TCL NEW-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a method for switching information sources, a television set and a computer-readable storage medium, which solves the problem of errors in switching television information sources when the user switches the television information sources through the buttons on the panel of the television set

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  • Signal source switching method, television and storage medium
  • Signal source switching method, television and storage medium
  • Signal source switching method, television and storage medium

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Embodiment Construction

[0042] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] The invention provides a signal source switching method, which solves the problem that the TV signal source switching error occurs when the user switches the TV signal source through the panel buttons of the TV set.

[0044] Such as figure 1 as shown, figure 1 It is a schematic diagram of the hardware operating environment of the embodiment terminal involved in the embodiment solution of the present invention;

[0045] In this embodiment of the present invention, the terminal may be a television, or may be a source switching device or a server.

[0046] Such as figure 1 As shown, the terminal may include: a processor 1001 , such as a CPU central processing unit (central processing unit), a memory 1002 , and a communication bus 1003 . Wherein, the communication bus 1003 is used to realize the connection and ...

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Abstract

The invention discloses a signal source switching method. The method comprises the steps of acquiring a signal source identifier of a current application when entering a panel key signal source switching mode; acquiring the position of a signal source in a preset signal source list according to the signal source identifier; according to a signal source switching signal triggered by a panel key, and the position of the signal source in the preset signal source list, acquiring a target signal source; and switching the signal source of the current application to the target signal source. The invention further discloses a television and a computer readable storage medium. The problem that a television signal source switching error occurs when a user switches the signal source of the televisionthrough the panel key of the television is solved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method for switching information sources, a television set and a computer-readable storage medium. Background technique [0002] Now, the source list in the smart TV generally has ATV, DTV, HDMI, AV, Storage and other source entries, and the operator's TV will add the operator's entry in the source list. In order to avoid the loss of the remote control and the inability to switch the source, resulting in the inability to watch some source programs, the general TV will support switching the source through the panel buttons. [0003] When switching the source through the panel buttons, due to the limited resources of the panel buttons, the source list interface will not appear for the user to select and switch sources. Instead, it will directly perform cyclic switching in all source lists, namely Each time the up and down buttons on the panel are pressed, the sign...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/422H04N21/435H04N21/438H04N21/443H04N21/482
CPCH04N21/4221H04N21/435H04N21/4383H04N21/443H04N21/482
Inventor 包林玉
Owner SHENZHEN TCL NEW-TECH CO LTD
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