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  1. Qt
  2. QTBUG-105984

windeployqt: Multimedia plugins missing

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Details

    • Windows
    • f4192dfcf5 (qt/qtbase/dev) f4192dfcf5 (qt/tqtc-qtbase/dev) 840484b4cb (qt/qtbase/6.4) 840484b4cb (qt/tqtc-qtbase/6.4)

    Description

      With 6.4 (QtQuick, probably Widget) applications using QtMultimedia no longer start when deployed using windeployqt:

      [7216] could not load multimedia backend ""
[7216] QtMultimedia is not currently supported on this platform or compiler.

      This is caused by the missing plugin: .\plugins\multimedia\windowsmediaplugin.dll

      This does not occur with 6.3, looks like that plugin was (re-)introduced in 6.4?

      A simple media player example is attached.

      Attachments

        Issue Links

          is cloned by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-108742 macdeployqt: Multimedia plugins missing

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-107639 windeployqt failed to copy the plugins/multimedia folder to the target folder

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-107551 windeployqt missing file when using multimedia

          • 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
          For Gerrit Dashboard: QTBUG-105984
          # Subject Branch Project Status CR V
          435947,2 windeployqt: Add new multimedia plugins dev qt/qtbase Status: MERGED +2 0
          436730,2 windeployqt: Add new multimedia plugins 6.4 qt/qtbase Status: MERGED +2 0

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              kleint Friedemann Kleint
              njeisecke Nils Jeisecke
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              Dates

                Created:
                Updated:
                Resolved:

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