iPhone SE (2020) blurry camera on iOS 15.1.x

Azure / azure-spatial-anchors-samples

Azure Spatial Anchors sample code

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iPhone SE (2020) blurry camera on iOS 15.1.x #314

Closed Silloty1 closed 2 years ago

Silloty1 commented 3 years ago

Description

I currently have an issue only appearing on iPhone SE (2020). When I am building an ASA Project, even from the Sample project, I have a blurry camera issue. Indeed, the camera cannot focus or refocus on different objects The problem only appears on iPhone SE which has made the iOS 15 update, regardless of the version of iOS 15. The problem doesn't appear on the sample of AR Foundation

Development information (please complete the following information)

OS: [e.g. Windows\macOS\Linux]
Development Platform\Version: Xcode 13, Visual Studio 2019, Unity 2020.3.12f1
Azure Spatial Anchors SDK version: 2.9.0

AR Device information (please complete the following information):

Device: Iphone SE2 (2020)
OS: iOS 15.1

Do you have any idea why this is occurring ?

mrwellmann commented 3 years ago

Few additional infos:

It does not happen on an iPhone 12 or iPhone 12 Pro.
The camera image stays with the focus it has when the ASA sample app is started. So when you start it and point to a near surface it will be unfocused for normal distance objects and blurry. We think it is connected to the point in time the app request access to the camera.
The AR Foundation sample repo we used https://github.com/Unity-Technologies/arfoundation-samples

ashishash commented 3 years ago

can u explain the process when I was trying to open sample project in unity I was facing this errors, I was running on IOS 2020.3.18F1

VipulKakkad-MSFT commented 3 years ago

@Silloty1 and @mrwellmann, thank for your the detailed post. We haven't seen this type of issue before - we're working on getting a repro on this specific model. Is it consistent even with no other applications running on the device?

@ashishash, I saw you posted the same on another issue, #315, so will treat that as a separate issue, unless we hear back from you that it's related to the iPhone SE blur issue.

Silloty1 commented 3 years ago

@VipulKakkad-MSFT Thank you for your answer. We cannot reproduce that bug with other applications on the iPhone SE unfortunately. We tried to build differents projects as explained (AR Foundation Samples, ASA Samples), every time with separate Unity Projects and the bug only appears on projects which contain the ASA SDK. Other AR features or even apps which are using the camera doesn't have the bug

Silloty1 commented 3 years ago

Hello @VipulKakkad-MSFT Did you manage to reproduce the issue on a specific device? Do you need more information from our side ?

Thank you

mrwellmann commented 2 years ago

@Silloty1 can be closed as it is a ARFoundation / ARKit issue for updates see https://github.com/Unity-Technologies/arfoundation-samples/issues/909

msftradford commented 2 years ago

Awesome find @mrwellmann, thanks very much for the update!