title: OpenCV + Webcam compatibility
body: <p>For the people that have experience with OpenCV, are there any webcams that don't work with OpenCV.</p>
  
  <p>I am looking into the feasibility of a project and I know I am going to need a high quality feed (1080p), so I am going to need a webcam that is capable of that. So does OpenCV have problems with certain cameras?</p>
  
  <p>To be analysing a video feed of that resolution on the fly I am going to need a fast processor, I know this, but will I need a machine that is not consumer available...ie, will an i7 do?</p>
  
  <p>Thanks.</p>