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  1. Qt
  2. QTBUG-79595

QWebEnginePage::DesktopVideoCapture option not working

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Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • 5.14.0 Beta3
    • 5.12.4, 5.13.1, 5.14.0 Beta2
    • WebEngine, WebView
    • None
    • Windows 7, Windows 10
    • Windows

    Description

      Hello,

      There is an issue on the QWebEnginePage::DesktopVideoCapture in x64, Debug and Release.

      If I try to use it, it always crash the software.

      Test was done with this page https://www.webrtc-experiment.com/RecordRTC/

      Microphone + Camera is working on the version indicated.

      But FullScreen is not working.

      I tested with other website. the same.

       

      A crash occur inside Qt dlls

      In debug x64 on Windows 7 x64 (I already tester the version 5.12x and 5.13.x on Windows 10 and this is also crashing)

      After featurePermissionRequested was accepted
      Application output:
      [4272:4488:1029/121145.273:FATAL:media_stream_manager.cc(1507)] Check failed: request->generate_stream_cb.

      Dissambler:
      0x7feb7682255 <+1191253> call qword ptr [Qt5WebEngineCored!IsSandboxedProcess+0x2a91088 (000007fe`bc235f18)]
      0x7feb768225b <+1191259> int 3

      Thanks in advance for looking for the problem.

       

      Attachments

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-78016 When opening https://www.webrtc-experiment.com/Pluginfree-Screen-Sharing it will crash when trying to start screen sharing

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
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              qt_webengine_team Qt WebEngine Team
              ti-r Renan Lavarec
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              Dates

                Created:
                Updated:
                Resolved:

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