Smart TV key allocation processing method and smart TV
A smart TV and distribution processing technology, applied in the computer field, can solve problems such as long button response time, achieve the effect of improving user experience and reducing button response time
Active Publication Date: 2020-02-28
VIDAA(荷兰)国际控股有限公司
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[0005] The present invention provides a key distribution processing method of a smart TV and a smart TV, which are used to solve the problem in the prior art that the button response time is too long caused by sequentially assigning key information
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[0051] In order to make the purpose, technical solutions and advantages of the present invention clearer, 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 described embodiments are the Some, but not all, embodiments are invented. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0052] figure 1 A schematic diagram of button assignment for the APM in the prior art, such as figure 1 As shown, assuming that there are 4 applications in the smart TV, namely application 1, application 2, application 3 and application 4, when the APM distributes key information, no matter what key information is received, it will be in accordance with application 1, applicati...
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The invention provides a smart television key distribution method and a smart television. The method comprises the steps of receiving key information; querying an application corresponding to the key information in a key-application mapping table; and distributing the key information to the application corresponding to the key information according to a query result, wherein the key-application mapping table is used for recording a corresponding relation between the key information and the application supporting the key information. According to the method provided by the invention, the key-application mapping table is set in the APM of the smart television, and after the APM receives the key information, the key is directly distributed to the application capable responding to the key according to the key-application mapping table, so that key response time is reduced, particularly when two many applications are installed in the smart television, the key response time can be greatly reduced, and thus user experience is greatly enhanced.
Description
technical field [0001] The invention relates to computer technology, in particular to a method for assigning and processing keys of an intelligent television and the intelligent television. Background technique [0002] Multiple applications can be installed on the smart TV, and the user can start and use these applications by operating the remote control of the TV. The user presses a button on the remote control, the smart TV receives the button information, and distributes the button information to the application, and the application responds to the button information. [0003] In the prior art, the key information is assigned to the application by an Application Manager (Application Manager, APM for short) module in the smart TV. When assigning key information, APM will send the key information to each application in sequence according to the preset order of each application in the smart TV, and stop sending the key information to subsequent applications until an applic...
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IPC IPC(8): H04N5/44H04N21/422
CPCH04N21/42204H04N21/42206H04N21/4532
Inventor 于鹏德
Owner VIDAA(荷兰)国际控股有限公司