Television channel review method and device

A TV channel and preview technology, applied in electrical components, image communication, selective content distribution, etc., can solve the problem that TV terminals cannot preview channel content quickly, and achieve the effect of updating screenshots, maintaining validity, and improving user experience.

Inactive Publication Date: 2015-09-09
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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Problems solved by technology

[0003] Embodiments of the present invention provide a TV channel preview method and device, which

Method used

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  • Television channel review method and device
  • Television channel review method and device

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Embodiment Construction

[0064] Embodiments of the present invention provide a TV channel preview method and device, which are used to solve the technical problem that existing TV terminals cannot quickly preview channel content.

[0065] 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 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.

[0066] see figure 1 , an embodiment of a TV channel preview method in the embodiment of the present invention includes:

[0067] 10...

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Abstract

The embodiment of the invention discloses a television channel review method, and aims to solve the technical problem that channel content cannot be previewed rapidly in an existing television terminal. The method in the embodiment of the invention comprises the following steps: receiving a channel preview request from a second television terminal; and inquiring whether or not preview screenshots of corresponding channels exist in a server according to the channel preview request, and if so, transmitting the preview screenshots to the second television terminal for serving as preview images of the corresponding channels. The embodiment of the invention also provides a television channel preview device.

Description

technical field [0001] The invention relates to the technical field of TV channel applications, in particular to a TV channel preview method and device. Background technique [0002] In modern society, there are more and more TV programs, and users need to preview the content of each channel in the program menu. However, due to the limitation of the tuner, the information of all channels cannot be demodulated at one time, so the user cannot preview the content of each channel. Even if the digital TV has an electronic program menu function, it can only provide some text descriptions of some channels, and cannot let customers know the picture content of the channels intuitively and quickly. For analog TV signals, there is no electronic program menu at all, and it is difficult for the user to know what content is being broadcast on the channel before the user switches to a specific channel. Contents of the invention [0003] Embodiments of the present invention provide a TV...

Claims

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Application Information

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IPC IPC(8): H04N21/4722H04N21/433H04N21/266
CPCH04N21/4722H04N21/266H04N21/4334
Inventor 邹少聪陈辉李泱蔡培培吴逊
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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