let capture;

let c1;

​

function setup() {

  createCanvas(400, 400);

  capture = createCapture(VIDEO);

  capture.size(width, height);

  capture.hide();

  startColor = color(255,255,255);

  c1 = capture.get (width/2,height/2);

  newColor = color (c1[0],c1[1],c1[2]);

  background(startColor);

  amt = 0;

}

​

function draw() {

  let colorTransition = (lerpColor(startColor, newColor, amt));

  amt += 0.002;

  if(amt >= 1){

    amt = 0.0;

    startColor = newColor;

    c1 = capture.get (width/2,height/2);

    newColor = color (c1[0],c1[1],c1[2]);

  }

  background (colorTransition);

}

​