Change Playback preferences in the Apple TV app on Mac
In the Apple TV app on your Mac, use the Playback pane in TV preferences to change video quality.
To change these preferences, choose TV > Preferences, then click Playback.
Choose the option that works best with your computer and internet service provider.
Choose the option that works best with your computer’s storage space and internet connection.
Download Audio Languages
(available when High Quality or Fast Downloads is selected from Download Options)
Choose to download additional audio languages for movies or TV shows you purchase or rent. See Set audio languages for downloaded movies or TV shows in the Apple TV app on Mac.
Download Multichannel Audio
Select to download multichannel audio when it’s available.
Use Viewing History
Select this checkbox so that the movies and TV shows you watch: