tvOS 18: A look at what’s new in the beta

In Apple’s annual presentation of its major operating system updates, tvOS often ends up in second line. This year, the basic software of the Apple TV multimedia box is once again getting interesting new functions, although they do not mean a complete overhaul, but make the system even better. Here is an overview of the innovations in tvOS 18 that are already known or were discovered as part of the current developer beta.

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Video: New image format, smart subtitles, improved audible dialogue

Apple has worked on some important functions related to video playback. With tvOS 18 it is possible to switch the HDMI output to 21:9 format for the first time. This is useful if you use a projector on Apple TV, where this aspect ratio is more popular than 16:9. As for the subtitles displayed in the standard video player, the system can now recognize whether they are necessary. For example, “smart subtitles” are switched on when you are watching an English-language show but the system is set to German. In addition, subtitles are automatically activated when you press the mute button or rewind to watch a scene again because you didn’t catch it (fully).

When it comes to audio, the “Enhance dialogue” function (“Improve conversations”) optimized. A new AI algorithm aims to better separate voices that are heard along with background noise, soundtracks or action scenes from the background. This can now also be done via connected audio devices such as Bluetooth headphones or speakers connected via HDMI – and no longer just with Apple’s own HomePod. You can also add the new voice isolation, which people with hearing impairments will particularly appreciate.

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More movie info, FaceTime captions, favorite camera

Also new is the ability to display more information about shows and movies directly, as is the case with Amazon’s X-Ray function. Apple calls this feature Insight and it initially provides information about TV+ productions, including background information on actors, similar productions, soundtracks, and more.

There are several improvements to the FaceTime feature. With Live Caption you can now display subtitles for what’s being said – in which languages ​​previously remained unclear. tvOS 18 can also make a specific iPhone or iPad a camera for an Apple TV device. This means it’s always immediately available and you don’t need to switch between devices. Other smaller innovations include a revised interface for the Fitness+ app on tvOS (with new sections at the top) and several new screen savers, including one with the “Peanuts” characters.

(B.Sc.)