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Song processing method and system

A processing method and song technology, applied in electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of inefficiency, large manpower, and high cost, and achieve the goal of improving processing efficiency, accuracy, and file experience. Effect

Inactive Publication Date: 2013-01-30
BEIJING EASOU WORLD TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] The technical problem solved by the present invention is to provide a song processing method and system to solve the problems in the prior art that a large number of songs accurately identify snapshots (song key fragments) requiring a lot of manpower, inefficiency, and high cost

Method used

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Embodiment Construction

[0071] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0072] Such as figure 1 As shown, it is a flow chart of the first embodiment of the present invention, which provides a song processing method, specifically including,

[0073] Step S101, optimizing a large number of song files, and selecting a better version of the song file;

[0074] Because among the massive songs on the Internet, many songs have different versions. Song files that are sung, complete, and of good sound quality.

[0075] As an embodiment, the specific selection steps are as follows:

[0076] a. Group the song files with the same n...

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Abstract

The invention relates to the field of voice frequency processing and provides a song processing method. The method comprises preferentially selecting mass song files and selecting the song files with good versions; preferentially selecting lyric files from mass lyric and selecting the lyric files with complete versions; formatting the selected lyric files into a time ascending sequence table; analyzing to obtain song snapshot zone time; and cutting the song files to obtain snapshot files according to the snapshot zone time. The invention further provides a song processing device. By means of the technical scheme, distributed system batch processing is automatically carried out on a large quantity of the song files with lyric, and processing efficiency is greatly improved, song quantity proportion capable of identifying a high tide area is greatly improved, simultaneously hitting of a key area and accuracy of starting time and stopping time are greatly improved, experience of file cutting is greatly improved, and hearing experience of people is met.

Description

technical field [0001] The invention relates to the field of audio processing, in particular to a song processing method and system. Background technique [0002] With the rapid development of the mobile Internet, more and more mobile phones are surfing the Internet, and more and more songs are downloaded through mobile phones. However, the problems faced by users are expensive traffic charges and slow network speed, which cannot meet user needs. Provide users with song snapshots (the climax part), which can represent the song very well, and the song file is greatly reduced. For users, they can listen to the song whether it sounds good or not, and the version is not correct. , and for the current very slow mobile network speed, it greatly saves user time. At the same time, for mobile operators, it can reduce bandwidth and reduce server pressure, and can improve user experience. [0003] Chinese patent CN201010531964.0 discloses an audio cutting device and method, the song ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 张云飞刘军陈伟李锦根黄兴红
Owner BEIJING EASOU WORLD TECH
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