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Data processing method and device

A data processing and data technology, which is applied in the electronic field and can solve problems such as loss of command data

Active Publication Date: 2017-09-12
HISENSE VISUAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a data processing method and device, which solves the problem that when the existing FRC chip processes the command data in the last data node of the data link list, the next newly-built data node is left empty, thereby causing the FRC The chip stores the command data of the newly received command to the newly created data node, resulting in the loss of command data

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0024] The execution subject of the data processing method provided by the embodiment of the present invention may be a data processing device, or a terminal for executing the above data processing method. Specifically, the terminal may be a smart TV, a smart TV terminal, a high-definition set-top box, a tablet computer, a notebook computer, an ultra-mobile personal computer (English: Ultra-mobile Personal Computer, UMPC for short), a netbook, a p...

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Abstract

The embodiment of the invention provides a data processing method and device, and relates to the technical field of electronic. The problem is solved that according to an existing FRC chip, when command data in the last data node of a data link table is processed, because the next newly created data node is empty, when the FRC chip stores command data of a newly received command to the newly created data node, the loss of the command data is caused. The method comprises the steps that a data processing device obtains command parameters of a command; the data processing device stores a storage address of command data of the obtained command in a database into a command queue; the data processing device reads the storage address in the command queue and stores the command data in the database corresponding to the storage address in the command queue into the data link table, and processing is conducted sequentially. The data processing method and device are applied to data processing.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a data processing method and device. Background technique [0002] With the continuous advancement of technology, high-definition television has become the mainstream of the market. However, high-definition TVs need to process a relatively large amount of data when displaying high-definition images. Therefore, today's high-definition TVs usually use a main SOC (English: System on Chip, System on Chip) chip + back-end image quality processing chip (for example, FRC (English: : Frame Rate Conversion (frame rate conversion) chip) "1+1" separation scheme to process high-definition images, that is, to migrate the image processing process to the back-end image quality processing chip for processing. Taking the FRC chip as an example, in the prior art, when the FRC chip used by a high-definition TV is processing a high-definition image signal, the FRC chip will generate an ...

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Application Information

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IPC IPC(8): G06F12/0875G06F9/32
CPCG06F9/321G06F12/0875G06F2212/45
Inventor 黄昉陈世雷李洋王潇
Owner HISENSE VISUAL TECH CO LTD