​

function setup() {

  createCanvas(1440, 900);

​

  // Create the video capture and hide the element.

  capture = createCapture(VIDEO);

  capture.hide();

​

  describe('A video stream from the webcam with inverted colors.');

}

​

function draw() {

  // Draw the video capture within the canvas.

  image(capture, 0, 0, width, width * capture.height / capture.width);

​

  // Invert the colors in the stream.

  // filter(INVERT);

}