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Fixed
Fixed in 2022.3.47f1, 6000.0.20f1, 7000.0.0a1
Votes
1
Found in
2022.3.42f1
6000.0.15f1
7000.0.0a1
Issue ID
UUM-78170
Regression
Yes
[iOS] Memory leak when playing multiple videos simultaneously
How to reproduce:
1. Open the attached Project "video_leak_sample_2.zip"
2. Build and Run the Scene "SampleScene" on iOS
3. In Xcode, open the Debug navigator and click on "Memory"
4. Wait for the memory spikes to subside and observe the memory used
Expected result: Memory stays consistent
Actual result: Memory starts increasing
Reproduced on: 2022.3.42f1, 6000.0.15f1
Did not reproduce on: 2021.3.42f1
Reproduced on:
- iPhone 7 Plus (iOS 14.6)
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Resolution Note:
null
Duplicate of https://issuetracker.unity3d.com/product/unity/issues/guid/UUM-78170
Resolution Note (fix version 6000.0.20f1):
Missing @autoreleasepool in job system and background job queue threads were causing Objective-C objects to never be released.