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Media file quality upgrading method and equipment

A media file and file technology, applied in the multimedia field, can solve problems such as uneven quality of music files, achieve good experience, reduce complexity and cumbersomeness, and improve efficiency

Inactive Publication Date: 2014-04-02
HANGZHOU NETEASE CLOUD MUSIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there may be various channels for users to obtain music files, the quality of music files also varies

Method used

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  • Media file quality upgrading method and equipment
  • Media file quality upgrading method and equipment
  • Media file quality upgrading method and equipment

Examples

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Embodiment Construction

[0022] The principle and spirit of the present invention will be described below with reference to several exemplary embodiments. It should be understood that these embodiments are given only to enable those skilled in the art to better understand and implement the present invention, rather than to limit the scope of the present invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0023] Those skilled in the art know that the embodiments of the present invention can be implemented as a system, device, device, method or computer program product. Therefore, the present disclosure may be specifically implemented in the form of complete hardware, complete software (including firmware, resident software, microcode, etc.), or a combination of hardware and software.

[0024] According to the embodiments of the present invention, a method and...

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PUM

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Abstract

The embodiment of the invention provides a media file quality upgrading method. The method comprises the steps: obtaining a file identifier of a local media file, wherein the field identifier is used for uniquely identifying the media file; sending a downloading request to a server when confirming that the tone quality of the local media file is lower than that of an online media file corresponding to the server, wherein the downloading request contains the file identifier of the obtained local media file; and receiving the updated media file sent by the server, and updating the local media file by using the updated media file, wherein the tone quality of the updated media file is higher than that of the local media file. The method provided by the invention can be used for upgrading the quality of the media file, remarkably lowering the complexity in user operation, increasing the upgrading and updating efficiencies and bringing better experience for a user. In addition, the embodiment of the invention provides client equipment and server equipment.

Description

technical field [0001] The embodiments of the present invention relate to the field of multimedia technologies, and more specifically, the embodiments of the present invention relate to a method and device for upgrading the quality of media files. Background technique [0002] This section is intended to provide a background or context for implementations of the invention that are recited in the claims. The descriptions herein are not admitted to be prior art by inclusion in this section. [0003] With the development of multimedia technology, audio terminal products have been widely used. Audio terminal products provide users with audio content and provide users with audio playback services. Audio terminal products can be divided into two categories: local audio terminal products and online audio terminal products. Wherein, in the prior art, local audio terminal products already allow users to add local music files for music playback. Since there may be various channels...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F9/44536G06F16/43
Inventor 丁磊陈刚朱一闻王诗沐王逸天孙妍袁芷露卢剑刚栾昊梁颖周珏远俞静张琴孙晓燕王业李彬王冰曹偲陆俊峰史江浩程寅伍卉梁建熊鋆洋边裕挺潘福江蔡辉朱一飞许靖牟菲张倩黄盼攀林惠王筱姜作宇李伟朱珊珊詹民拥杨洁施德来唐胜标严跃杰余晓帆陈智科胡军徐家吴一男王建一李卓豪陆春红杨盼盼吴春燕甘霖川徐知杰
Owner HANGZHOU NETEASE CLOUD MUSIC TECH CO LTD
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