With 5.2 installed and using NFS, I tried to run a movie in 4K 2160p encoded with h265. The Remux file weights around 60gb. The infuse app on the Apple TV was not able to run it smothly. In fact, barely couldn’t move the frames.
The file is stored on a Synology NAS. Both the NAS and the Apple TV are Ethernet connected to the router.
Will this performance improve in upcoming versions or is it the Apple TV which can’t “move” the movie?