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Fixed

Fixed in 2020.3.45f1, 2021.3.14f1, 2022.1.23f1, 2022.2.0b15, 2023.1.0a14

Votes

20

Found in

2020.3.30f1

2021.2.14f1

2022.2.0a8

2023.1.0a3

Issue ID

UUM-3367

Regression

No

"Could not find specified video device" error when using WebCamTexture with OBS virtual camera

-

Reproduction steps:
1. Open OBS
2. Click "Start Virtual Camera"
3. Open the attached "VirtualCam.zip" project
4. Open the "SampleScene" scene
5. Enter Play mode
6. Observe the Console

Expected result: No errors, the OBS virtual camera feed is played
Actual result: "ERROR - Could not find specified video device" error

Reproducible with: 2019.4.36f1, 2020.3.30f1, 2021.2.14f1, 2022.1.0b12, 2022.2.0a8

Note: Also reproducible with NVIDIA Broadcast virtual camera

  1. Resolution Note (fix version 2023.1.0a14):

    Fixed in 2023.1.0a14. It was a DevicePath issue

    Note that using a WebCamTexture currently crashes on macOS - https://issuetracker.unity3d.com/product/unity/issues/guid/UUM-1624

  2. Resolution Note (fix version 2022.1.23f1):

    Fixed in: 2022.1.23f1

  3. Resolution Note (fix version 2021.3.14f1):

    Fixed the "Could not find specified video device" error

    Note: there's another issue where the editor crashes when using a WebCamTexture (https://issuetracker.unity3d.com/product/unity/issues/guid/UUM-1624)

  4. Resolution Note (fix version 2020.3.45f1):

    Fixed in 2020.3.45f1

    Note: a different crash bug might occur (https://issuetracker.unity3d.com/product/unity/issues/guid/UUM-1624)

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