The new functionality appears in various places in macOS 15, including Apple's TV, Music, and QuickTime Player apps. Apple says turning on the option lets users "Play supported audio in Dolby Atmos and other Dolby Audio formats using HDMI Passthrough when connected to a supported device."
既然 macOS 系统应用都支持直通了，或许 Apple TV （硬件）也有希望？
