将CDA文件转换为MP3 [英] Converting CDA files to MP3

问题描述

我是从ab音频CD购买的，然后将其复制到本地驱动器中.
表现不错.

我以为我会写一个程序来使用C#.net将Cda(音频文件)转换为mp3格式，而无需任何第三方.

请给我一些有关如何将AUDIO文件转换为mp3格式的线索. CD.
您必须:
1.从CD翻录相应的WAV文件.
2.将WAV文件(不是CDA文件)转换为MP3有损格式.

可悲的事实是，尽管第二点很困难但很容易处理，但对于第一点，您需要一些c/c ++/汇编程序.抱歉.

Hi,

I was bought ab audio cd, and the I copied this into my local drive.
It was playing well.

I thought I would write a program to convert the Cda(audio files) to mp3 formats using C#.net without any thirdy pary.

Please give me some clues on how to convert the AUDIO files to mp3 format.

解决方案

CDA files are only 44 bytes useless headers that point to virtual wav files on the AUDIO CD.
You have to:
1. Rip the corresponding WAV files from the CD.
2. Convert the WAV files (not the CDA files) to MP3 lossy format.

The sad fact is that while the second point is difficult but manageable, for the first one you need some c / c++ / assembler. Sorry.

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