I posted in another thread already and figured out what the actual problem is. I have a sketch where the video and blobdetection librarys are used. It works perfectly on any 32bit computer, but no on my Win7 64bit. Of course did I try to take the 32bit processing version (2.08b), but this didn't change anything. Also the compatibility mode did not change anything. Is there any way to make this work on a 64bit system?

Thanks!