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Browser key processing method and device

A processing method and a technology of a processing device, which are applied in the field of television, can solve problems such as system disorder, unknowable buttons, and reduced accuracy of button operations, so as to achieve the effect of improving accuracy

Active Publication Date: 2014-01-01
SHENZHEN TCL NEW-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no problem in this way, but when two browsers request to obtain buttons from DirectFB at the same time, since the object currently controlled by the button cannot be known, it is easy to cause system disorder and reduce the accuracy of button operation

Method used

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  • Browser key processing method and device
  • Browser key processing method and device

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Embodiment Construction

[0049] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0050] The invention provides a browser button processing method.

[0051] refer to figure 1 , figure 1 It is a schematic flow chart of the first embodiment of the browser button processing method of the present invention. The browser button processing method provided in this embodiment includes the following steps:

[0052] Step S10, receiving key information input by the remote control;

[0053] In this embodiment, the key information input by the remote control can be received through a set of graphics processing library DirectFB. Specifically, DirectFB is provided with an Input Device1 for realizing the function of receiving keys of the infrared remote control, and the Input Device1 is used as an input device of DirectFB. When the external infrared remote controller has key operations, the infrared receiving c...

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PUM

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Abstract

The invention discloses a browser key processing method and device. The browser key processing method includes the steps: receiving key information inputted by a remote controller; outputting the key information to a main browser, and judging whether the key information belongs to a key processed by the master browser or not; if so, controlling the master browser to execute corresponding operation according to the key information; otherwise, outputting the key information to a slave browser, and controlling the slave browser to execute corresponding operation according to the key information. Key reuse of multiple browsers is realized, and accuracy in key operation is improved.

Description

technical field [0001] The invention relates to the field of television, in particular to a browser key processing method and device. Background technique [0002] At present, DirectFB is widely used in embedded devices, and most browsers currently use it for page rendering and other services. When using a browser and HTML scripts to implement the user interface, most of the keys are obtained directly from DirectFB. For the convenience of development, general SOC manufacturers also directly use DirectFB as the source of remote control keys. There is no problem in this way, but when two browsers request to obtain buttons from DirectFB at the same time, since the object currently controlled by the buttons cannot be known, it is easy to cause system disorder and reduce the accuracy of button operations. Contents of the invention [0003] The main purpose of the present invention is to provide a browser button processing method, aiming at realizing the multiplexing of buttons...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 罗阳志姚垚
Owner SHENZHEN TCL NEW-TECH CO LTD