title: Failed to load OpenCL runtime - OpenCV3 Python
body: <p>I have a program that processes videos using foreground detection in OpenCV 2.4.9/python/on windows and packaged for a windows executable using py2exe. I recently updated opencv to opencv3 and repackaged my program. When i run on my computer (with opencv3 installed locally) everything goes fine. </p>
  
  <p>However, when a user goes and downloads the program and runs it on another computer, they get the warning </p>
  
  <pre><code>Failed to load OpenCL runtime
  </code></pre>
  
  <p>This just seems to be just a warning, and i can detect no performance issues. </p>
  
  <p>I have a couple options. I can just suppress this specific warning in a try statement, or i can somehow turn off the OpenCL on my computer for packaging the program. Suggestions on either strategy would be appreciated. Anything i am overlooking? To my understanding the OpenCL library is for acceleration using GPU.</p>
  
  <p>Thanks,</p>