Video loses sync with audio
I used to watch videos via iTunes Homeshare and AppleTV but for some reason when watching a movie the audio starts popping and clicking and then goes out of sync. Eventually all audio stops and sometimes the movie stops too. How can we fix the issue? I've tried every Google search recommendation with no luck. (Resetting AppleTV, using the Audio-Sync correction, updating iTunes, etc... but nothing works)
Apple TV (4th generation)