Unplanned
Last Updated: 23 Apr 2025 13:02 by Martin Ivanov
Martin Ivanov
Created on: 23 Apr 2025 13:02
Category: WebCam
Type: Bug Report
0
WebCam: MF_E_SHUTDOWN exception may occur on unload or initialize of RadWebCam

MF_E_SHUTDOWN error occurs in some cases when the camera MediaFoundation resources get released. This may happen on unloaded or initialized of the RadWebCam control.

Here is one of the exception stacktraces that may be observed:

Description: The process was terminated due to an unhandled exception.
Exception Info: System.Exception: Stop failed: MF_E_SHUTDOWN
   at Telerik.Windows.MediaFoundation.MediaFoundationHelper.ThrowOnHResultError(HResult hr, HResult expected, String message)
   at Telerik.Windows.MediaFoundation.BaseMediaFoundationPresenter.StopSession()
   at Telerik.Windows.Controls.RadWebCam.<Stop>b__38_0()

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