Set set/get floating-point numbers in the preferences with LUA
At the moment I can only get/set string, bool and integer. It would be nice if I could set floating-point numbers in the preferences with LUA.
I have written a LUA script (Issue #8930) to export a video, with the preference to set the framerate. At the moment the framerate is integer, but it would be usefull to have floating-point numbers for this to set framerate like e.g. to 23.976 FPS for NTSC television.