Just a note to say I'm on the trail of the problem. It's a result of my various relative path changes. As I suspected, there are a few that I've either missed or not actually thought about when blindly converting the original code.
In this case video.py was joining (BASE_DIR, "westley.xml") instead of (USER_DIR, "westley.xml"). I've got past the SEGFAULT now and the application is still executing but the GUI is blank (aside from a large white square top-left of the window which I presume is the video preview canvas). Probably a few more similar oversights to fix yet. I'll look at the path changes carefully now since my aim is to have absolute file paths passed down the call change from as early in the code as possible to save re-evaulating, but without sacrificing the benefits of relative paths resolved at use-time where appropriate. _______________________________________________ Mailing list: https://launchpad.net/~openshot.developers Post to : [email protected] Unsubscribe : https://launchpad.net/~openshot.developers More help : https://help.launchpad.net/ListHelp

