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In Progress

Under Consideration for 2021.3.X

Fix In Review for 2022.3.X, 2023.2.X

Fixed in 2023.3.0b2



Found in





Issue ID




Error "0xc00d36b4 while reading" is being thrown when turning on Transcode in the Import Settings of Video Clip Assets



How to reproduce:
1. Open the user-attached “” Project
2. Select the “01 Introduction.webm” Asset (Assets/Video/Workout)
3. In the Import Settings turn on the “Transcode” setting in the Inspector
4. Observe the Console window

Expected result: No errors
Actual result: “WindowsVideoMedia error 0xc00d36b4 while reading…” error is being thrown

Reproducible with: 2021.3.32f1, 2022.3.14f1, 2023.2.1f1, 2023.3.0a15

Reproduced on: Windows 11 Enterprise, Windows 10
Not reproduced on: macOS 14.0 (Intel)

  1. Resolution Note (fix version 2023.3.0b2):

    This was due to internally generated odd number of lines/columns, triggered by the fact that the Medium Spatial Quality setting ends up multiplying the original resolution by 3/4. 1620 lines became 1215. Video encoders typically don't support odd resolutions. We now truncate the resulting values so they stay even.

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