title: Turning off the Kinect IR emitter
body: <p>I'd like to use two XBOX Kinect cameras simultaneously, but their IR signals interfere. </p>
  
  <p>Therefore, I'd like to be able to switch their IR emitters in an alternating fashion. I read that if using the Microsoft SDK, there was a ForceInfraredEmitterOff flag that can be set, but would not work with XBOS Kinects. </p>
  
  <p>Other sources on the web say that the IR emitter stops when you stop the depth buffer stream. However, that does not seem to work.</p>
  
  <p>I'm using the openni2 python bindings provided by PrimeSense. Is there any way I can shut the IR emitters off with that?</p>