I am trying to create a video that is longer than 4+ hours using openshot software on Linux and Windows 7. Both test failed miserably. In fact, the whole program completely freezes within 2 minutes of trying to export the video and then it crashes altogether. I've tried closing everything else thinking the program needs all the memory it needs to do this. Still, it didn't work.
Does anyone know why this is and if not are there software out there is PAID and/or FREE that can easily allow you to create videos 4+ hours or longer and export it with no issues?
Any hints or clues will be greatly appreciated.