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QMedia player not working

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  • A Offline
    A Offline
    architect23
    wrote on last edited by
    #1

    Hello, I have some code to play sound:

        QMediaPlayer* _player = new QMediaPlayer(this, QMediaPlayer::StreamPlayback);
        connect(_player, QOverload<QMediaPlayer::Error>::of(&QMediaPlayer::error),
              [=](QMediaPlayer::Error error)
        { /* ... */
            int x = 0;
        });
        QUrl file = QUrl::fromLocalFile(QFileDialog::getOpenFileName(this, tr("Open Music"), "", tr("")));
        if (file.url() == "")
            return ;
        _player->setMedia(file);
        _player->setVolume(100);
        _player->play();
    

    but the sound is not reproduced. I get an error: ServiceMissingError.
    I install vlc player,k-lite codecs, gstream,pot player, but the effect is zero, the sound also does not play, what do I need to set so that the sound plays?

    1 Reply Last reply
    0
    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi,

      What version of Qt ?
      What OS ?
      How did you install Qt ?
      What file format is failing ?

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

      A 1 Reply Last reply
      0
      • JoeCFDJ Offline
        JoeCFDJ Offline
        JoeCFD
        wrote on last edited by
        #3

        this works. Do not forget to install all plugins for qt multimedia.

        if ( nullptr == m_mediaPlayer ) {   
            m_playList = new QMediaPlaylist();
            m_playList->setPlaybackMode( QMediaPlaylist::CurrentItemOnce ); /* or QMediaPlaylist::Loop */
            m_playList->addMedia( QUrl::fromLocalFile( m_fileName ) );
           
            m_mediaPlayer = new QMediaPlayer;
            m_mediaPlayer->setPlaylist( m_playList );
           m_mediaPlayer->play();
        }
        
        1 Reply Last reply
        0
        • SGaistS SGaist

          Hi,

          What version of Qt ?
          What OS ?
          How did you install Qt ?
          What file format is failing ?

          A Offline
          A Offline
          architect23
          wrote on last edited by architect23
          #4

          @SGaist Qt = 5.13.2; Windows 10; install from qt-installer; .mp3
          Everything works on another computer, but for some reason it’s not working, on the Internet they write about the absence of any drivers, but which ones no one can say for sure
          @JoeCFD how install and what plugins?

          1 Reply Last reply
          0
          • B Offline
            B Offline
            Bonnie
            wrote on last edited by Bonnie
            #5

            Do you have Qt installed in this computer or you just copy the exe and dll files?
            It looks like the mediaservice plugins cannot be found.

            A 1 Reply Last reply
            0
            • B Bonnie

              Do you have Qt installed in this computer or you just copy the exe and dll files?
              It looks like the mediaservice plugins cannot be found.

              A Offline
              A Offline
              architect23
              wrote on last edited by architect23
              #6

              @Bonnie ,of course yes I have install qt. I have Qt5Multimedia.dll, plugins/mediaservice/qtmedia-audioengine.dll

              B 1 Reply Last reply
              0
              • A architect23

                @Bonnie ,of course yes I have install qt. I have Qt5Multimedia.dll, plugins/mediaservice/qtmedia-audioengine.dll

                B Offline
                B Offline
                Bonnie
                wrote on last edited by
                #7

                @architect23
                What about plugins/mediaservice/dsengine.dll then?
                That's the one used for player.
                And try to check if it is loaded successfully.

                A 1 Reply Last reply
                0
                • B Bonnie

                  @architect23
                  What about plugins/mediaservice/dsengine.dll then?
                  That's the one used for player.
                  And try to check if it is loaded successfully.

                  A Offline
                  A Offline
                  architect23
                  wrote on last edited by architect23
                  #8

                  @Bonnie , yes I have plugins/mediaservice/dsengine.dll
                  How i check is load it or not?

                  B 1 Reply Last reply
                  0
                  • A architect23

                    @Bonnie , yes I have plugins/mediaservice/dsengine.dll
                    How i check is load it or not?

                    B Offline
                    B Offline
                    Bonnie
                    wrote on last edited by Bonnie
                    #9

                    @architect23 said:

                    How i check is load it or not?

                    As we usually do to debug plugin loading issues:
                    Set the QT_DEBUG_PLUGINS environment variable to 1
                    Then run the app, play the file, and check the diagnostic information from output.

                    A 1 Reply Last reply
                    1
                    • B Bonnie

                      @architect23 said:

                      How i check is load it or not?

                      As we usually do to debug plugin loading issues:
                      Set the QT_DEBUG_PLUGINS environment variable to 1
                      Then run the app, play the file, and check the diagnostic information from output.

                      A Offline
                      A Offline
                      architect23
                      wrote on last edited by
                      #10

                      @Bonnie said in QMedia player not working:

                      QT_DEBUG_PLUGINS

                      defaultServiceProvider::requestService(): no service found for - "org.qt-project.qt.mediaplayer"
                      what I must do for this???

                      B 1 Reply Last reply
                      0
                      • A architect23

                        @Bonnie said in QMedia player not working:

                        QT_DEBUG_PLUGINS

                        defaultServiceProvider::requestService(): no service found for - "org.qt-project.qt.mediaplayer"
                        what I must do for this???

                        B Offline
                        B Offline
                        Bonnie
                        wrote on last edited by Bonnie
                        #11

                        @architect23
                        Is there any plugin-related info?

                        A 1 Reply Last reply
                        0
                        • B Bonnie

                          @architect23
                          Is there any plugin-related info?

                          A Offline
                          A Offline
                          architect23
                          wrote on last edited by
                          #12

                          @Bonnie said in QMedia player not working:

                          Is there any plugin-related info?

                          except that I see no information there

                          1 Reply Last reply
                          0
                          • SGaistS Offline
                            SGaistS Offline
                            SGaist
                            Lifetime Qt Champion
                            wrote on last edited by
                            #13

                            You should have a list of all the plugins that are getting scanned and loaded.

                            Interested in AI ? www.idiap.ch
                            Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                            A 1 Reply Last reply
                            0
                            • SGaistS SGaist

                              You should have a list of all the plugins that are getting scanned and loaded.

                              A Offline
                              A Offline
                              architect23
                              wrote on last edited by
                              #14

                              @SGaist ,how to get this list, which team?

                              jsulmJ 1 Reply Last reply
                              0
                              • A architect23

                                @SGaist ,how to get this list, which team?

                                jsulmJ Offline
                                jsulmJ Offline
                                jsulm
                                Lifetime Qt Champion
                                wrote on last edited by
                                #15

                                @architect23 said in QMedia player not working:

                                how to get this list

                                If you set QT_DEBUG_PLUGINS and then start your app you will get it as output of your app. See https://doc.qt.io/qt-5/deployment-plugins.html
                                If you start your app from QtCreator then set it in Run settings of your project.
                                If you start it in a terminal then set the variable there and then start your app.

                                https://forum.qt.io/topic/113070/qt-code-of-conduct

                                A 1 Reply Last reply
                                0
                                • jsulmJ jsulm

                                  @architect23 said in QMedia player not working:

                                  how to get this list

                                  If you set QT_DEBUG_PLUGINS and then start your app you will get it as output of your app. See https://doc.qt.io/qt-5/deployment-plugins.html
                                  If you start your app from QtCreator then set it in Run settings of your project.
                                  If you start it in a terminal then set the variable there and then start your app.

                                  A Offline
                                  A Offline
                                  architect23
                                  wrote on last edited by
                                  #16

                                  @jsulm ,
                                  QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.audiodecode"
                                  Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengined.dll: The specified module could not be found.
                                  QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/dsengined.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengined.dll: The specified module could not be found."
                                  Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengined.dll: The specified module could not be found.
                                  QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/wmfengined.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengined.dll: The specified module could not be found."
                                  QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                  defaultServiceProvider::requestService(): no service found for - "org.qt-project.qt.mediaplayer"

                                  jsulmJ 1 Reply Last reply
                                  0
                                  • A architect23

                                    @jsulm ,
                                    QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.audiodecode"
                                    Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengined.dll: The specified module could not be found.
                                    QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/dsengined.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengined.dll: The specified module could not be found."
                                    Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengined.dll: The specified module could not be found.
                                    QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/wmfengined.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengined.dll: The specified module could not be found."
                                    QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                    defaultServiceProvider::requestService(): no service found for - "org.qt-project.qt.mediaplayer"

                                    jsulmJ Offline
                                    jsulmJ Offline
                                    jsulm
                                    Lifetime Qt Champion
                                    wrote on last edited by
                                    #17

                                    @architect23 Did you build in debug mode? It looks like it does not find debug versions of some DLLs.
                                    Try to build in release mode and see whether it works then.

                                    https://forum.qt.io/topic/113070/qt-code-of-conduct

                                    A 1 Reply Last reply
                                    0
                                    • jsulmJ jsulm

                                      @architect23 Did you build in debug mode? It looks like it does not find debug versions of some DLLs.
                                      Try to build in release mode and see whether it works then.

                                      A Offline
                                      A Offline
                                      architect23
                                      wrote on last edited by
                                      #18

                                      @jsulm in Release:
                                      Got keys from plugin meta data ("windowsmediafoundation")
                                      QMediaPluginLoader: loading metadata for iid "org.qt-project.qt.mediaserviceproviderfactory/5.0" at location "/mediaservice"
                                      QMediaPluginLoader: Inserted index 0 into metadata: QJsonObject({"Keys":["directshow"],"Services":["org.qt-project.qt.camera","org.qt-project.qt.mediaplayer"],"index":0})
                                      QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.camera"
                                      QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.mediaplayer"
                                      QMediaPluginLoader: Inserted index 1 into metadata: QJsonObject({"Keys":["audiocapture"],"Services":["org.qt-project.qt.audiosource"],"index":1})
                                      QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.audiosource"
                                      QMediaPluginLoader: Inserted index 2 into metadata: QJsonObject({"Keys":["windowsmediafoundation"],"Services":["org.qt-project.qt.mediaplayer","org.qt-project.qt.audiodecode"],"index":2})
                                      QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.audiodecode"
                                      Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengined.dll: The specified module could not be found.
                                      QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/dsengined.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengined.dll: The specified module could not be found."
                                      Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengined.dll: The specified module could not be found.
                                      QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/wmfengined.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengined.dll: The specified module could not be found."
                                      QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                      defaultServiceProvider::requestService(): no service found for - "org.qt-project.qt.mediaplayer"
                                      QFactoryLoader::QFactoryLoader() checking directory path "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/accessible" ...
                                      QFactoryLoader::QFactoryLoader() checking directory path "C:/Users/m.senin/source/repos/QtTest/untitled/debug/accessible" ...
                                      mincore\com\oleaut32\dispatch\ups.cpp(2125)\OLEAUT32.dll!00007FFF110B491B: (caller: 00007FFF110B4A92) ReturnHr(1) tid(623c) 8002801D Library not registered.
                                      shell\comdlg32\fileopensave.cpp(14414)\comdlg32.dll!00007FFF10F0A278: (caller: 00007FFF10F38311) ReturnHr(1) tid(623c) 80004005 Unspecified error
                                      CallContext:[\PickerModalLoop]
                                      QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                      QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                      QFactoryLoader::QFactoryLoader() checking directory path "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/accessiblebridge" ...
                                      QFactoryLoader::QFactoryLoader() checking directory path "C:/Users/m.senin/source/repos/QtTest/untitled/debug/accessiblebridge" ...
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/styles/qwindowsvistastyled.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qgifd.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qicnsd.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qicod.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qjpegd.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qsvgd.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qtgad.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qtiffd.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qwbmpd.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qwebpd.dll"
                                      QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/platforms/qwindowsd.dll"

                                      jsulmJ 1 Reply Last reply
                                      0
                                      • A architect23

                                        @jsulm in Release:
                                        Got keys from plugin meta data ("windowsmediafoundation")
                                        QMediaPluginLoader: loading metadata for iid "org.qt-project.qt.mediaserviceproviderfactory/5.0" at location "/mediaservice"
                                        QMediaPluginLoader: Inserted index 0 into metadata: QJsonObject({"Keys":["directshow"],"Services":["org.qt-project.qt.camera","org.qt-project.qt.mediaplayer"],"index":0})
                                        QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.camera"
                                        QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.mediaplayer"
                                        QMediaPluginLoader: Inserted index 1 into metadata: QJsonObject({"Keys":["audiocapture"],"Services":["org.qt-project.qt.audiosource"],"index":1})
                                        QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.audiosource"
                                        QMediaPluginLoader: Inserted index 2 into metadata: QJsonObject({"Keys":["windowsmediafoundation"],"Services":["org.qt-project.qt.mediaplayer","org.qt-project.qt.audiodecode"],"index":2})
                                        QMediaPluginLoader: Inserting new list for key: "org.qt-project.qt.audiodecode"
                                        Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengined.dll: The specified module could not be found.
                                        QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/dsengined.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengined.dll: The specified module could not be found."
                                        Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengined.dll: The specified module could not be found.
                                        QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/wmfengined.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengined.dll: The specified module could not be found."
                                        QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                        defaultServiceProvider::requestService(): no service found for - "org.qt-project.qt.mediaplayer"
                                        QFactoryLoader::QFactoryLoader() checking directory path "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/accessible" ...
                                        QFactoryLoader::QFactoryLoader() checking directory path "C:/Users/m.senin/source/repos/QtTest/untitled/debug/accessible" ...
                                        mincore\com\oleaut32\dispatch\ups.cpp(2125)\OLEAUT32.dll!00007FFF110B491B: (caller: 00007FFF110B4A92) ReturnHr(1) tid(623c) 8002801D Library not registered.
                                        shell\comdlg32\fileopensave.cpp(14414)\comdlg32.dll!00007FFF10F0A278: (caller: 00007FFF10F38311) ReturnHr(1) tid(623c) 80004005 Unspecified error
                                        CallContext:[\PickerModalLoop]
                                        QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                        QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                        QFactoryLoader::QFactoryLoader() checking directory path "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/accessiblebridge" ...
                                        QFactoryLoader::QFactoryLoader() checking directory path "C:/Users/m.senin/source/repos/QtTest/untitled/debug/accessiblebridge" ...
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/styles/qwindowsvistastyled.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qgifd.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qicnsd.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qicod.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qjpegd.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qsvgd.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qtgad.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qtiffd.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qwbmpd.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qwebpd.dll"
                                        QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/platforms/qwindowsd.dll"

                                        jsulmJ Offline
                                        jsulmJ Offline
                                        jsulm
                                        Lifetime Qt Champion
                                        wrote on last edited by
                                        #19

                                        @architect23 It still tries to load debug DLLs.
                                        Did you a complete rebuild after switching to release mode?

                                        https://forum.qt.io/topic/113070/qt-code-of-conduct

                                        A 1 Reply Last reply
                                        0
                                        • jsulmJ jsulm

                                          @architect23 It still tries to load debug DLLs.
                                          Did you a complete rebuild after switching to release mode?

                                          A Offline
                                          A Offline
                                          architect23
                                          wrote on last edited by
                                          #20

                                          @jsulm clean,run qmake,build
                                          "The plugin 'C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/wmfengined.dll' uses incompatible Qt library. (Cannot mix debug and release libraries.)"
                                          not a plugin
                                          QFactoryLoader::QFactoryLoader() checking directory path "C:/Users/m.senin/source/repos/QtTest/build-untitled-Qt5_13_2_msvc2017_64-Release/release/mediaservice" ...
                                          Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengine.dll: The specified module could not be found.
                                          QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/dsengine.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\dsengine.dll: The specified module could not be found."
                                          Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengine.dll: The specified module could not be found.
                                          QLibraryPrivate::loadPlugin failed on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/mediaservice/wmfengine.dll" : "Cannot load library C:\Qt\Qt5.13.2\5.13.2\msvc2017_64\plugins\mediaservice\wmfengine.dll: The specified module could not be found."
                                          QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                          defaultServiceProvider::requestService(): no service found for - "org.qt-project.qt.mediaplayer"
                                          QFactoryLoader::QFactoryLoader() checking directory path "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/accessible" ...
                                          QFactoryLoader::QFactoryLoader() checking directory path "C:/Users/m.senin/source/repos/QtTest/build-untitled-Qt5_13_2_msvc2017_64-Release/release/accessible" ...
                                          mincore\com\oleaut32\dispatch\ups.cpp(2125)\OLEAUT32.dll!00007FFF110B491B: (caller: 00007FFF110B4A92) ReturnHr(1) tid(64a8) 8002801D Library not registered.
                                          QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                          QMediaPluginLoader: loaded plugins for key "org.qt-project.qt.mediaplayer" : ("directshow")
                                          QFactoryLoader::QFactoryLoader() checking directory path "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/accessiblebridge" ...
                                          QFactoryLoader::QFactoryLoader() checking directory path "C:/Users/m.senin/source/repos/QtTest/build-untitled-Qt5_13_2_msvc2017_64-Release/release/accessiblebridge" ...
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/styles/qwindowsvistastyle.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qgif.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qicns.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qico.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qjpeg.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qsvg.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qtga.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qtiff.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qwbmp.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/imageformats/qwebp.dll"
                                          QLibraryPrivate::unload succeeded on "C:/Qt/Qt5.13.2/5.13.2/msvc2017_64/plugins/platforms/qwindows.dll"

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