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如何在iPhone SDK中压缩音频文件

[英]How to compress a audio file in iphone sdk

I have an application in which I am recording a long audio. 我有一个正在录制长音频的应用程序。 I want this audio file to save in the server, using a web service. 我希望使用Web服务将此音频文件保存在服务器中。 I want to compress the file and then upload it in the server for fast uploading. 我想压缩文件,然后将其上传到服务器中以便快速上传。

Please suggest me how to compress a audio file. 请建议我如何压缩音频文件。

Thanks in advance. 提前致谢。

"Give AQuA Wideband a try: “尝试AQuA宽带:

http://www.sevana.fi/aqua_music.php http://www.sevana.fi/aqua_music.php

The procedure is simple, just request an evaluation with MP3 and OGG optimization scripts and the suite and you get the best quality/compression ratio out of your audio. 该过程很简单,只需请求使用MP3和OGG优化脚本以及该套件进行评估,就可以从音频中获得最佳的质量/压缩比。 I am sure if you ask for hints to make sure it fits 100Mb they will help you too." 我敢肯定,如果您要求提示以确保它适合100Mb,它们也会为您提供帮助。”

iphone how to compress audio file size iPhone如何压缩音频文件大小

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