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Method, device and system of displaying program interface on television

A technology for displaying programs and TV images, which is applied to parts of TV systems, parts of color TVs, TVs, etc. It can solve problems such as user interface deformation and change, and achieve the effect of solving user interface deformation.

Active Publication Date: 2009-12-02
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method, device and system for displaying a program interface on a TV to solve the problem in the prior art that the user interface of the application program cannot be changed correspondingly according to the ratio of the TV screen currently used by the TV. When the display ratio of the interface designed by the application program is inconsistent with the ratio of the TV screen currently used by the TV, the problem of user interface deformation occurs

Method used

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  • Method, device and system of displaying program interface on television
  • Method, device and system of displaying program interface on television

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Embodiment Construction

[0039] The invention provides a method for displaying a program interface on a television. Including: the user interface configuration file of the application program corresponding to the different TV picture ratios of the TV needs to be generated in advance, and stored in the TV set-top box. Taking the TV screen ratio of 16:9 and 4:3 as an example, for the TV screen ratio of 16:9, generate the corresponding user interface configuration file of the application program (for the convenience of description, hereinafter referred to as " The first configuration file "); for the TV screen ratio of 4:3, generate the corresponding user interface configuration file of the application program (for the convenience of description, hereinafter referred to as "the second configuration file"), store in the TV set-top box in advance " First Profile" and "Second Profile". The user interface configuration file can use an extensible markup language (eXtensible Markup Language, XML) text format ...

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Abstract

The invention discloses a method for displaying a program interface on a TV. Query the TV screen ratio currently used by the TV through the interface with the TV; the TV accepts the query request for querying the TV screen ratio currently used by the TV, obtains the currently used TV screen ratio, and returns it in the query result; The TV set-top box matches the user interface configuration file corresponding to the TV screen ratio currently used by the TV according to the query result; loads the user interface configuration file, draws the user interface, and displays it on the TV screen. The invention also discloses a corresponding TV set-top box and a digital TV system. The invention can realize that the user interface of the application program automatically adapts to the ratio of the TV picture, and avoids the deformation of the compressed or stretched interface.

Description

technical field [0001] The invention relates to the field of digital television, in particular to a method for realizing the automatic adaptation of the current television picture ratio of the television to an application program interface on the television, and to a corresponding television set-top box, television and digital television system. Background technique [0002] Currently in the TV market, the mainstream TV screen ratios are 16:9 and 4:3. However, most of the application programs in the TV set-top box are either designed by 16:9 or by 4:3, which will cause a problem, that is, the user interface of the application program designed by 16:9 is displayed on the When the TV screen ratio is 4:3, the image will be modified to appear compressed; and when the user interface of an application designed according to 4:3 is displayed on a 16:9 TV screen, the image will be compressed. Stretching occurs, which will seriously affect the user experience. [0003] With the deve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/00H04N5/445H04N21/472
Inventor 唐健阳荣辉
Owner TENCENT TECH (SHENZHEN) CO LTD
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