But here comes the problem:
As soon as the window is hidden or minimized, the app stops taking pictures. I’m running on a mac book, using a external cam and oF 0.7.4.
When researching this issue, i found that everything inside the update-function should run fine, only the draw-function should stop. If you have a look at the code above, but in my case it seems, that the app freezes while minimized.