I’ve create video to accompany an 11 minute piece designed for live performance. While the process in live performance occurs in session view, in order to create a YouTube record of the piece I captured the session view activity in performance view. No problems.
When I attempted to export the piece so I could upload it to YouTube, however, problems emerged, slightly different with each attempt. Often the audio didn’t begin for a few seconds, then, when it came in seemed to be in sync. But always, at some point, usually around the 2nd or 3rd minute in, the video image contracted to about 40-60 percent of full screen size and jumped toward the lower righthand corner. From there on the video was never full screen and jumped around–sometimes upper lefthand corner, sometimes centered, sometimes lower righthand corner. Have you been able to export without this problem? If so, were you Ableton 10 or 11? I’m using 11 and wonder if that’s related to the problem.