Hi Lili,
I think I have not described my problem properly. I am dealing with more than just simple screens.
The window that I am recording contains a display instrument which is displaying measure curves of live data like in a real oscilloscope. And I need to display these running curves smoothly, which does not seem to be possible with a frame rate of 15.
So I ask my question again: do I have a chance to generate a video which is using a frame rate of 30?
Are there any other ways to get the video smooth?
If possible, please specify the exact settings that I need to make.