I imported a CS6 project in to CC and saved it to a new CC project file. When I export using the H.264 codec and send it to AME, the audio in parts render scrambled like how a CD skips. I've narrowed it down to a few things.
-It only happens where crossfades are placed.
-If the audio is exported without video, everything is synced correctly.
It's also not consistent. I've tried rendering the video multiple times and it eventually works. Anyone else having the same problem?
Current workaround is to export the timeline into a WAV file and bring it back in with no transitions attached or export multiple versions and hope one works.
There have been reports of oddities when opening older projects, which is why it's recommended you finish a project in the same version you started in.