How to play a movie inside a user's silhoutte using kinect

Question

I have created a program related to kinect in Processing IDE using SimpleOpenNI library, in which a simple image is displayed inside the user's silhouette.

This is the code:

depthValues=kinect.depthMap();
userMap = kinect.userMap();
for (int i =0; i < kinect.depthHeight(); i++) {
  for (int j = 0; j < kinect.depthWidth(); j++) {
    int index=j+i*kinect.depthWidth();

  if (userMap[index] != 0) {
    c = movie.pixels[index];
 //   PImage m=movie.get();
   userImage.pixels[index]=color(c);


  }
  else{
  userImage.pixels[index]=color(0);
  }
 }      
}

But How can I display an image of any playing movie inside the user's silhouette ...

Can any one suggest me about this?