C\C++ open source Mp3 to PCM convertor?
What do I need
- Open Source Libs/wrappers for encoding/decoding.
- Tutorials and blog articles on How to do it, about etc.
I've used this successfully in projects: http://www.mpg123.de/
EDIT: I can't speak for this one http://www.underbit.com/products/mad/ but it's supposed to be very good... if you can deal with the GPL.
As Jeffrey mentioned, LAME can do that, but it's not true that you have to run it as an executable, you can build it as a library. You can even use it in commercial software as long as you dynamically link it.
http://lame.sourceforge.net/about.php
There are numerous open-source packages that use LAME which you can use as examples:
来源：https://stackoverflow.com/questions/1712494/c-c-open-source-mp3-to-pcm-convertor