On a 12.9 2020 Wifi iPad Pro: Since the 14.5.1 update, noticed that imported mp4 files to AppleTV have been plagued with random audio drift. Didn't think anything of it-- thinking that the update may have caused some files to be corrupted; just deleted these files and re-uploaded them. Then thought the 14.6 update would fix this. No such luck. The audio would be in sync for about a minute then the drift would set in. Is there a fix to this?
TIA!
TIA!
