How to process Sound with Java?

Question

Hey,

i have to implement the LPC (linear predictive coding) Algorithm with Java and quiet frankly don't have a clue where to start. Could someone please point me into a right direction.. I can't. of course, use already implemented algorithms from the java sound api (if its provides a solution).

thanks for you help

fabian

Answer 1

Java comes with an AudioInputStream. You can get the inputStream by calling avax.sound.sampled.AudioSystem.getAudioInputStream(File f).

The AudioInputStream has a read() method which reads the data. Probably, you will want to read all the data, do something with it and store it back to a file...