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Fixed in Unity 2019.1



Found in


Issue ID




[macOS] Creating a Texture2DArray with a YUY2 TextureFormat crashes the Editor

Graphics - General



Priority: 2Necessary for shipping a final release


Severity: 1Crash, freeze, data loss, work stops

How to reproduce:
1. Open the submitted project
2. Open the scene 'SampleScene'
3. Enter Play Mode

Expected result: 'Texture creation failed. 'YUY2' is not supported on this platform. Use 'SystemInfo.SupportsTextureFormat' C# API to check format support.' error is displayed in the Console window
Actual result: the Editor crashes

Reproducible with: 2017.4.14f1, 2018.1.9f2, 2018.2.16f1, 2018.3.0b10, 2018.3.0a9

In versions earlier than 2018.3.0a9 the crash reproduces with both Metal and OpenGLCore graphics APIs
In versions 2018.3.0a9 and later the crash only reproduces with Metal graphics API

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