3 ms·
Yes, iOS devices will tend to delay the video when playing audio over BT. They also recently issued an update to the HomePod that allows it to do low-latency a
by ascagnel_ 6y ago
Yes, iOS devices will tend to delay the video when playing audio over BT. They also recently issued an update to the HomePod that allows it to do low-latency audio (so you can use it with an AppleTV playing/streaming games), but I think that's using their own proprietary streaming (AirPlay 2) over WiFi, not BT (details on the feature have been scarce and it's relatively new).
Interestingly, the low-latency audio breaks apps that provide their own video player (Twitch & YouTube), since they aren't aware of the low latency features and they try to compensate for a system feature on their own.