I have a project I'm trying to render. It's a lot of clips from an old DV camcorder, that I've managed to copy as mpg2. They play fine, and I can put a few together and render out fine. I have them all put together into a final movie of about 2 hours. Whenever I try to render it I get the message "Adobe Media Encoder CC 2015 has stopped working" and it closes. There is no pattern to when it happens, as early as 15% in and sometimes over 50%.
I'm trying to render in h.264 with all default settings. This setting works fine with a few clips so I don't think it's a formatting/encoding problem.
I have tried some things I found about deleting preferences and cleaning cache and also turning off GPU encoding, and it makes no difference.
Please help. What is wrong, or what am I doing wrong?