Hi all,

I want to draw the wavetable of a short soundfile
and the write a PDF from it.
My problem is that I can only animate the wavetable
and not make a static image of it.
I'm very basic with java so her's the code:

import ddf.minim.*;  
import processing.pdf.*;


AudioPlayer audioPlayer;  



void setup() {  
 size(1024, 200);  

 Minim.start(this);  
 audioPlayer = Minim.loadFile("sound.aif");  
audioPlayer.play();
 smooth();
beginRecord(PDF, "test");




}  
void draw()
{
  stroke(0);
 background(255);
 for(int i = 0; i < audioPlayer.bufferSize() - 1; i++)
 {
 
   line(i, 100 + audioPlayer.mix.get(i)*50, i+1, 100 + audioPlayer.mix.get(i+1)*50);

 }
 
 
}
 
void stop() {  
 audioPlayer.close();  
 endRecord();
 super.stop();  
}


I hope someone could help me
greetz
boehma

i'm also looking for the same functionality, though my audio file is probably a bit longer

i understand that loading an entire song file into an AudioSample and playing it would cause a major freeze up

however, i'd just like to grab the sample array, dump the AudioSample object, and use an AudioPlayer to play the file, buffered as usual

on a similar note! -

it seems as if the BeatDetect class is designed in a way so that one might only find the "onsets" in a given file after they've played it the whole way through

would it be possible, in a future release of minim, to simply grab an array of floats containing the position of each "onset" straight off the bat? ... without scrubbing through the entire audio file?