Audio file processing method and system

A technology of audio files and processing methods, applied in the directions of carrier index/addressing/timing/synchronization, digital signal formatting, digital recording/reproduction, etc., which can solve the problems of slow download speed and high traffic costs, and achieve bandwidth saving and traffic, save bandwidth and money, and efficiently produce ringtones in batches

Inactive Publication Date: 2013-02-13
深圳宜搜天下科技股份有限公司
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AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the mobile Internet, more and more mobile phones are used to surf the Internet, and downloading songs through mobile

Method used

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  • Audio file processing method and system
  • Audio file processing method and system
  • Audio file processing method and system

Examples

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[0047] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more comprehensible, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0048] like figure 1 As shown, it is a flow chart of the first embodiment of the present invention, which provides an audio file processing method, which specifically includes:

[0049] Step S101, selecting a song file, and uniformly converting the song file from an audio file format to a Wav format;

[0050] As an embodiment, the selection of song files is performed from a large number of songs on the Internet. Since the massive songs on the Internet have different situations, there are problems such as incomplete songs and poor sound ...

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Abstract

The invention relates to the field of audio treatment and provides an audio file processing method and an audio file processing system so as to supply effective song snapshots for users. The audio file processing method comprises the following steps of: selecting song files, uniformly converting the song files from an audio file format to a Wav format, analyzing the song files and working out the starting and ending time of key snapshots of the song files; and cutting out the snapshot song files. Due to the adoption of the technical scheme provided by the invention, the audio file processing method and the system have the advantages of being used for downloading songs on mobile Internet, saving bandwidth and rate of flow as well money, helping users to listen whether the songs are pleasant or not and determine whether the downloaded songs are favorite, greatly saving the bandwidth and money under the condition with high cost of the rate of flow of mobile phones and helping people to efficiently make ring tones in batches.

Description

technical field [0001] The invention relates to audio processing technology, in particular to an audio file processing method and system. Background technique [0002] With the rapid development of the mobile Internet, more and more mobile phones are used to surf the Internet, and downloading songs through mobile phones is becoming more and more common. However, the bottleneck is that the traffic fee is relatively expensive and the download speed is relatively slow. [0003] Analyze the music needs of the mobile Internet, and provide song snapshots (key clips), which can represent the song very well, and the song files are greatly reduced. For users, they can listen to whether the song sounds good or not at a small cost. The right version is not the right version, and in the current very slow mobile network speed, it greatly saves user time; it has a good effect on reducing the bandwidth of mobile operators and reducing server pressure; it greatly reduces the bandwidth consu...

Claims

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Application Information

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IPC IPC(8): G11B27/10G11B20/12
Inventor 张云飞刘军陈伟李锦根黄兴红
Owner 深圳宜搜天下科技股份有限公司
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