title: Using Video as texture with Three.js
body: <p>I am trying to create a simple rectangle with a .mp4 video as texture. As per three.js documentation(<a href="http://threejs.org/docs/#Reference/Textures/Texture" rel="noreferrer">http://threejs.org/docs/#Reference/Textures/Texture</a>) this should be straight forward.</p>
  
  <p>When I am putting link of video, all I am getting is a black colored box with no texture on it. I have tested code by replacing video with a jpg image and it works fine. Can someone please explain me what I am doing wrong.</p>
  
  <p>I have already seen the examples in which video is played by first linking it to a video element and then copy the frames on a canvas. I want to try the direct way as mentioned in the three.js documentation.</p>