Thanks for your response! I tried it on on the visionOS2.0 beta but it didn't work. The same code works fine on iOS18. I created a feedback with a video and sample project: FB14008833 Thanks!

@Vision Pro Engineer Thank you for your helpful response! Setting the window.layer.zPosition does solve the layering issue. Though it's a bit confusing that the backing window has zPosition = 0 :)

@Vision Pro Engineer Thanks for your response. We filed a feedback FB13938325 with sample code and a video recording.

@lg_bitmovin I presume that 4294955417 corresponds to -11879 which is AVError.Code.contentKeyRequestCancelled. https://developer.apple.com/documentation/avfoundation/averror/code/contentkeyrequestcancelled

You can achieve it on Xcode 14.3 by specifying arch=x86_64 in the destination. But be aware that this sadly makes xcodebuild ignore all the other destination constraints you specify and the first found simulator will be used :-( -destination 'platform=iOS Simulator,name=iPhone 14,arch=x86_64'

Something similar is still happening in iOS16.3 A user is playing a live stream. The user puts the app to background resulting in Picture-In-Picture being activated. The application is brought to foreground resulting in player UI to be restored and PiP to be stopped. Later: A VC is presented over player VC. (modalPresentationStyle = .currentContext) At this time playback is automatically paused with the rateDidChange reason as AVPlayerRateDidChangeReasonAppBackgrounded.

In case any Apple people checks, there's a Feedback related to this question: FB9987422.

One one of my machines I have two expired certificates: "Apple iPhone Certification Authority" and "Apple iPhone OS Provisioning Profile Signing" It expired (UTC +0) Tue, 12 Apr 2022 17:43 (10:43 PDT) Seems very related...