This is tough one for me, not sure what to do
I have a program that waits for the user to input text and move it around - this is for an installation, meaning it will run for a couple of days in a row
I need to be able to save everything in some video file.
is there a way to capture video from screen ?? How efficient and cpu expensive this is ??
in order to avoid complications I have think of the following:
append all strings in a file with coordinates and date. track text movement and append them to the file to. Then another program could read this file calculate the movements and render everything in a file in NonRealTime
is this possible to do this with openFrameworks ?? how hard would it be to code ??
any other ideas ?