Hello,
I exported a video I edited in Premiere Pro which is 1 hour 40 mins long. It has some After Effects graphics, but they're imported as .movs. It plays fine for the first 1/2 hour, then after that it plays the appropriate sound while the picture stays the same. I tried restarting my computer, it still glitches. It's edited from two movs shot from the same camera. And it plays the last 10 minutes fine. I guess I should tell you that the source files I have (the movs) are 'corrupt,' I can't save them onto my external. I drag and drop them and a dialogue box says "unexpected error code 0" or something. Please let me know what info I should give you. Thank you for your time and replies.