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Method and equipment for scanning media file

A media file and scanning method technology, applied in the information field, can solve the problems of low speed and low efficiency of scanning Blu-ray original discs

Inactive Publication Date: 2013-07-10
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a media file scanning method and device, which solves the problem of low speed and low efficiency of scanning Blu-ray original discs in the existing media file scanning method

Method used

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  • Method and equipment for scanning media file
  • Method and equipment for scanning media file
  • Method and equipment for scanning media file

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Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0047] In the following, specific examples will be used to describe in detail respectively.

[0048] The media file scanning method provided in this embodiment can be applied not only to general operating systems, but also to the latest Android (Android) operating system currently developed. Due to the high definition and resolution of Blu-ray media files, Blu-ray discs and Blu-ray original discs have become mainstream media media. This embodiment is described by taking the applica...

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Abstract

The embodiment of the invention discloses a method and equipment for scanning media files. According to the embodiment, the method comprises the following steps: scanning folders and files of an external storage media medium step by step according to the preset sequence by receiving the inserting notification of the external storage media medium; if confirming that the name of one target folder corresponds to the preset name, further confirming whether a parent folder of the target folder is a blue-ray primary disc or not; and if the parent folder of the target folder is the blue-ray primary disc, stopping the scanning sequence aiming at the files in the target folder and recording the parent folder of the target folder as a blue-ray file. The blue-ray primary disc and a blue-ray disc have the same special directory structure and play mode, namely files of the target folder do not need to be scanned when the parent folder of the target folder is the blue-ray primary disc, so that the scanning time of the external storage media medium is reduced, the scanning speed is increased, the system application resources occupied by scanning of the external storage media medium are further reduced, and the scanning efficiency of blue-ray medial files is improved.

Description

technical field [0001] The present application relates to the field of information technology, in particular to a method and device for scanning media files. Background technique [0002] Blu-ray disc (Blu-ray Disc, BD) is one of the next-generation optical disc formats after DVD. It uses a blue laser beam with a wavelength of 405nm for reading and writing operations to store high-quality audio and video and high-capacity data. Due to the special file directory structure and playback mode of BD, after the scanning system scans the directory named BDMV file in the disc package, it does not need to obtain the subdirectory under the directory corresponding to the BDMV file, and then does not need to scan the media file corresponding to the subdirectory. . The Blu-ray original disk is a virtual storage medium, which is used to store a copy of the original data of the officially published BD according to an external storage medium, such as a mobile hard disk, and no addition, de...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 罗琼
Owner HUAWEI TECH CO LTD
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