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Votes

1

Found in

2018.3.5f1

Issue ID

1127675

Regression

No

UWP player fails to play WebCamTexture when using specific webcam

Universal Windows Platform

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Priority: 4Not yet prioritized for a release

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Severity: 3Secondary functionality broken

Steps to reproduce:
1. Download attached project
2. Build project for UWP with IL2CPP or .NET backend
3. Launch UWP player

Actual results: UWP player fails to play WebCamTexture

Exception thrown at 0x00007FFB828FA388 in WebcamText.exe: Microsoft C++ exception: detail::system_hresult_exception at memory location 0x0000000E0C3FE0A8.
Error: Operation has failed with error 0x80028019: Old format or invalid type library.
(C:/buildslave/unity/build/PlatformDependent/MetroPlayer/MetroWebCamTexture.cpp:WebCamTexture::Play at 452)
UnityEngine.WebCamTexture:INTERNAL_CALL_Play(WebCamTexture)
UnityEngine.WebCamTexture:Play()
WebCamInit:Start()

Reproduced with: 2019.2.0a6, 2019.1.0b3, 2018.3.6f1, 2017.4.20f1

Note:
- Issue reproducible with Logitech HD Webcam C270, Logitech HD Webcam 525 and QuickCam Orbit/Sphere AF.
- Not reproducible with Logitech HD Webcam 615 and Surface Pro 4 build in camera
- Reproducible with x64 and x86 architecture
- Reproducible with .NET 3.5 and .NET 4.x runtime
- Not reproducible on Standalone player (mono and IL2CPP)

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