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Method and device for switching television paths and channels

A TV channel and channel technology, which is applied in image communication, electrical components, selective content distribution, etc., can solve the problem that the insertion screen is too restrictive and cannot solve the problems of smart TV switching channel black screen, etc., and achieve the effect of improving experience

Inactive Publication Date: 2014-05-14
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the existing smart TV channel switching technology can only realize the playback of pictures during the channel switching process through the set-top box, which makes the insertion of the picture during the switching process more restrictive, and only has the function of inserting the picture when the channel is switched, which cannot solve the current smart TV. Technical problem with black screen when switching channels on TV

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  • Method and device for switching television paths and channels
  • Method and device for switching television paths and channels
  • Method and device for switching television paths and channels

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Embodiment Construction

[0061] The embodiment of the present invention provides a method and device for switching TV channels and channels. When channel or channel switching is performed through the first thread, the second thread inserts the switching screen in real time, which can not only realize channel switching without using a set-top box to insert the switching screen Moreover, it realizes channel switching and inserts switching screens, which solves the technical problem of black screen when current smart TVs switch channels and channels, thereby further improving the user experience of using smart TVs.

[0062]In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not a...

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Abstract

The embodiment of the invention provides a method and device for switching television paths and channels. When the paths or the channels are switched through a first thread, a switched picture is inserted in real time through a second thread so that the function that the switched picture is inserted in the process of channel switching can be achieved without a set top box and the switched picture can be inserted in the process of path switching. Thus, the technical problem that when the paths or the channels of a smart television are switched, a blank screen occurs is solved and the experience that a user uses the smart television is further improved. The method comprises the steps that S1, a switching order is obtained; S2, if the switching order shows path switching, the first thread is triggered to conduct path switching operation, and insertion of the switched picture is conducted by the second thread; S3, if the switching order shows channel switching, the first thread is triggered to conduct channel switching operation and insertion of the switched picture is conducted by the second thread.

Description

technical field [0001] The invention relates to the field of smart TVs, in particular to a method and device for switching TV channels and channels. Background technique [0002] Smart TV is a new TV product with a fully open platform and equipped with a smart operating system. While enjoying ordinary TV content, customers can install and uninstall various application software by themselves, and continuously expand and upgrade functions. Smart TV can Constantly bring rich and personalized experience to customers. However, whether it is a traditional TV or a smart TV, when the TV switches channels and channels, there is a short black screen time, which causes users to switch TV channels and channels. , greatly reducing the user experience. [0003] The existing smart TV channel switching technology uses a set-top box connected to the smart TV to play pictures during the channel switching process. [0004] However, the existing smart TV channel switching technology can only ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/472H04N21/438H04N21/482
Inventor 谭永山
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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