I read StoreKit2 can not fetch and validate receipts for volume purchases made by users before, is that correct?

This WWDC video says HDR content can be displayed on iOS using EDR APIs. I want to know if inbuilt CALayers such as AVPlayerLayer or AVCaptureVideoPreviewLayer do it in any different way?

Thank you @Media Engineer for the response. I asked because DTS said this could be one of the potential causes of AV Drift but when I insisted to clarify if this is indeed the case, they couldn't confirm.

But Apple support is not acknowledging the issue!

I have submitted innumerable number of screenshots where 24 hours report is off by more than 90% but they simply don't get it. They get away by saying it's just an estimate and not an actual figure. But the fact is 24 hours report at 2 AM UTC was always the final sales report for that day. Not anymore, and seeing 24 hours figure anytime of day shows a low double digit random number!

All this, and a lot more, is already done but no respite.

Hello @Media Engineer, can I know what is the correct way to record video with aac audio where input audio has 4 channels but AVAssetWriter clips it to 2 (maximum supported channels)? I guess AVCaptureMovieFileOutput does something similar.

@Media Engineer Sorry for the late response. The settings dictionary is obtained from formatDescription received in AVCaptureAudioDataOutput. Number of Channels is being set from AVAudioSession inputNumberOfChannels.

Issue is this is reproducible only on user's device and not on a test device. If it were reproducible on a test device, I would have found a solution by now.

I do not have the equipment to reproduce it unfortunately, but on the user device the error happens because audio outputSettings are incompatible with assetWriter.

What exactly isn't working? Setting videoZoomFactor = 2.0?

It doesn't give any build errors. I did not change any code as well for long. What do I do to fix the crash in runtime on iOS 14 with XCode 14 (older XCode did not give any issues as well with the same code)?

Someone needs to raise a request with DTS, but I am not sure even that would help.

No respite so far

Oops, a new crash happens when I handle the notification and reconfigure engine connections --" required condition is false: IsFormatSampleRateAndChannelCountValid(hwFormat)"