microsoft / microsoft/Windows-classic-samples
[CaptureEngineVideoCapture] camera preview is not displayed
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Description
[CaptureEngineVideoCapture]
Camera preview is not displayed with the new Windows OS which adds the displayable surfaces feature.
The displayable surfaces (and flexible presentation) features, and their APIs, were introduced in Windows 11 (Build 10.0.22000.194)
[Displayable surfaces]
https://learn.microsoft.com/en-us/windows/win32/direct3d11/displayable-surfaces
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the CaptureEngineVideoCapture sample and the linked Microsoft documentation on displayable surfaces and flexible presentation. Reproduce the missing camera preview on Windows 11, then verify that the sample displays the preview with the new displayable-surfaces behavior.
Written by the indexing model from the issue text.
Assessment
- Domain
- desktop, operating-systems
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100