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I am facing memory issue in my app for iOS 12 and above versions. IOSurface gradually increases simultaneously in iOS 12.1.1 where as it works fine in iOS 11 versions. I have attached the issue screenshot below,

enter image description here

Why this issue happens in iOS 12 versions? Can someone help me how to solve this? I cross checked in iOS 11 versions and it works fine.

Madhavan
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1 Answers1

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Do you use camera ?

It may depends on camera.

enter image description here Size of IOSurface bock: 8372224 bytes = 1960*1080*4

Andrey Macritskiy
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  • Yes am using that. But for me it shows on CoreUI components(_csiCompressImageProviderCopyIOSurfaceWithOptions). Did you know any solution for this please let us know. Thanks. – Madhavan Jan 29 '19 at 06:05
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    I found the issue, UIImage(imageNamed:"bgImg") is the cause of IOSurface increase. So I tried alternate way by using Image(data:"data") and it works stable. – Madhavan Feb 02 '19 at 16:33
  • @Madhavan Do you mean to say `UIImage(data:)`? – West1 Dec 03 '22 at 02:04