We're certain we've all watched movies wherein video and audio are utterly out of sync. This is usually a little disconcerting and really annoying. There are other ways to resolve this downside, however it appears that evidently with Apple's iOS 13, Apple is planning to make use of your iPhone to troubleshoot audio sync points that you just would possibly encounter along with your Apple TV.
Wi-fi audio synchronization and have description by Apple, it is going to use your iOS machine to measure how lengthy it is going to take your TV to play audio and video. That's what Apple TV does by broadcasting a sequence of tones that can then be picked up by your iPhone, which is able to measure the time it takes to hearken to these sounds. for instance, if the sound takes longer to succeed in or reaches your iPhone sooner than the video, it signifies that audio sync is disabled and the system tries to recalibrate. This function is meant to be carried out solely as soon as, however should you change your TV or audio tools, chances are you’ll have to run the method once more. there are most likely lots of people who might use it.
Filed underneath. Study extra about Apple TV, iOS, Ios 13 and iPhone. Supply: 9to5mac