i took some code out of the tutorial and modificated it a little bit, i keep getting the error "ArrayIndexOutOfBoundsException: 25600" don't know what it means so i can't fix it could anyone help me?
here is the program:
PImage img;

void setup() {
  size(200, 200);
  img = loadImage("fox1.jpg"); //this image's size is 200x200 so it should fit perfectly
}

void draw() {
  loadPixels();
  // Since we are going to access the image's pixels too 
  img.loadPixels();
  for (int y = 0; y < height; y++) {
    for (int x = 0; x < width; x++) {
      int loc = x + y*width;
     
      // The functions red(), green(), and blue() pull out the 3 color components from a pixel.
      float r = red(img.pixels[loc]);
      float g = green(img.pixels[loc]);
      float b = blue(img.pixels[loc]);
     
      // Image Processing would go here
      // If we were to change the RGB values, we would do it here, before setting the pixel in the display window.
     
      // Set the display pixel to the image pixel
      pixels[loc] =  color(r,g,b);         
    }
  }
  updatePixels();
}