gistfile1.txt

/**
 * Loop. 
 * 
 * Shows how to load and play a QuickTime movie file.  
 *
 */

PGraphics pg;

import processing.video.*;

Movie movie;

void setup() {
  size(640, 360, P3D);
  background(0);
  
  pg = createGraphics(640,360, P3D);
  
  // Load and play the video in a loop
  movie = new Movie(this, "transit.mov");
  movie.loop();
}

void movieEvent(Movie m) {
  m.read();
}

void draw() {
  //if (movie.available() == true) {
  //  movie.read(); 
  //}

  background(30);
  
  pg.beginDraw();  
  pg.background(0,0,0,0);
  pg.noStroke();
  pg.fill(255);
  pg.smooth(); 
  pg.ellipse(width/2,height/2, 200, 200);  
  pg.endDraw();
      
  movie.mask( pg.get() );
  image(movie, mouseX - width/2, mouseY - height/2, width, height);  
  
}