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File classification method and related device

A file classification and file type technology, applied in the field of smart TV, can solve the problem of no way to classify files and so on

Active Publication Date: 2020-11-06
深圳市康冠科技股份有限公司
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AI Technical Summary

Problems solved by technology

[0003] Since the media classification service that comes with the Android system has fixed regulations on media formats, and the media formats generally supported by TV chips are determined by the chip manufacturer and the hash table, when the above media formats conflict with each other, there is no way to use the media format that comes with the Android system. service to classify files

Method used

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  • File classification method and related device
  • File classification method and related device

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Embodiment Construction

[0039] The core of the invention is to provide a file classification method. In the prior art, since the media classification service provided by the Android system is fixed for the media format, and the media format generally supported by the TV chip is determined by the chip manufacturer and the hash table, when the above media formats conflict with each other, there is no The method adopts the service that comes with the Android system to classify the files.

[0040] And a kind of file classification method provided by the present invention comprises traversing the files stored in the smart TV; writing the basic file information of the file into the database table corresponding to the file type according to the file type corresponding to the file suffix; The database table is a database table set up by SQLite, and any one of the database tables corresponds to a file type; the basic information of the file includes a file path and a file name; the db file generated according...

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Abstract

The invention discloses a file classification method. Files stored in a smart television are stored through a database table established by SQLite, various file types can be flexibly set for storage,file formats are not limited, and meanwhile other applications can conveniently read the files. The SQLite is a light database and is already embedded into the Android system, so that the SQLite is very convenient to use; and meanwhile, the SQLite occupies very few resources, and is very friendly to equipment with relatively low configuration, such as Android televisions. The invention further provides a file classification device, file classification equipment and a computer readable storage medium, which also have the above beneficial effects.

Description

technical field [0001] The present invention relates to the technical field of smart televisions, in particular to a file classification method, a file classification device, a file classification device and a computer-readable storage medium. Background technique [0002] At the present stage, the system used by smart TVs is usually Android system, and the file classification based on Android system is mostly based on MediaScanner. According to the defined file format, the type and storage are distinguished. Third-party applications can obtain specific file classification through the system interface. Since Android TV has unsupported media formats, it is necessary to filter specific media formats, so a specific technology is required to realize this function. [0003] Since the media classification service that comes with the Android system has fixed regulations on media formats, and the media formats generally supported by TV chips are determined by the chip manufacturer a...

Claims

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Application Information

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IPC IPC(8): H04N21/443G06F16/13G06F16/22G06F16/906
CPCH04N21/443G06F16/13G06F16/22G06F16/906
Inventor 曾剑锋毛光亮胡锋
Owner 深圳市康冠科技股份有限公司
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