3 replies to this topic

[kidMallok]

I was wondering how to develop a sound analyzer app in C/C++, for instance I want to be parse information from a sound file and have a list of data containing every note/sound hit at every second from that song file. Also be able to copy, cut-out part of a song; recognize repeating patterns in a song; replace and manipulate segments from a part of a song, etc. Any libraries out there that anyone can recommend to help get me started? What about theoretics? Should I have a great understanding of Fourier Series, harmonics, music theory??

Edit: *BUMP (hope its not illegal)

Edited by kidMallok, 29 October 2010 - 02:57 PM.

[WingedPanther]

You are talking about doing something that is VERY advanced. I've only heard of one program that does anything like this, and it's a commercial program.

[mnirahd]

Hi,

In order to achieve the objects you mentioned above; you need to understand Audio format. A detail can be found on wiki

Audio file format - Wikipedia, the free encyclopedia

There is a library licensed under GPL: It may be a worth for you

GNU ccAudio2 - GNU Telephony

I hope this helps!

Munir

[kidMallok]

I've got to start somewhere to get anywhere.
Thank you kind sir for your suggestion.