Thank you!

No I have this second problem. I can save an image and put it back in processing, and I want that the image is an blended image (Multiply) over a video. But processing is putting the video on image, instead of putting the image on the video. How can I solve this problem?

a = A white image
b = the saved image from the webcam capture (which is a schaduw on a white wall)


Here's my code:


import processing.video.*;


Capture myCapture;

PImage a, b;

Movie theMov;

void setup() {
  size(640, 480, P2D);
 
  a = loadImage("bg3.jpg");
  b = loadImage("plaatje.jpg");
  theMov = new Movie(this, "film.mov");
 
  {myCapture = new Capture(this, width, height, 30);
  }
 
}

void captureEvent (Capture myCapture) {
myCapture.read ();

}

void draw() {
 
  image(theMov,0,0);
 
}

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



void mousePressed() {
   image(myCapture, 0, 0);
   saveFrame("data/plaatje.jpg");
   delay(300);
   myCapture.stop();
  
   image(a,0,0);

       theMov.play();
  
   blend(b, 0, 0, 640, 480, 0, 0, 640, 480, MULTIPLY);
  
}