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Qt Multimedia issue on Qt 5.7

Scheduled Pinned Locked Moved Solved General and Desktop
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  • H Offline
    H Offline
    herlarbee
    wrote on last edited by
    #1

    I installed Qt 5.7 on an Ubuntu 16.04 operating system using the online installer. Anytime i attempt to launch any example that employs the use of Qt Multimedia i get the following errors for

     defaultServiceProvider::requestService(): no service found for - "org.qt-project.qt.mediaplayer"
    qml: error with audio 5
    No Input Settings found, keyboard and mouse events won't be handled
    

    Please help

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

      Hi,

      Do you have GStreamer installed ? If so, what version is it ?

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

      1 Reply Last reply
      0
      • H Offline
        H Offline
        herlarbee
        wrote on last edited by
        #3

        Thanks for your concern yes I do have GStreamer Installed and its version 1.0

        1 Reply Last reply
        0
        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #4

          Do you also have the plugin packages installed ?

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

          1 Reply Last reply
          0
          • H Offline
            H Offline
            herlarbee
            wrote on last edited by
            #5

            I have the plugin packages installed

            1 Reply Last reply
            0
            • SGaistS Offline
              SGaistS Offline
              SGaist
              Lifetime Qt Champion
              wrote on last edited by
              #6

              Then start your application with the QT_DEBUG_PLUGINS environment variable set to 1 to see what happens with your plugin.

              You can do in Qt Creator's Run part of the Project panel.

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

              1 Reply Last reply
              0
              • H Offline
                H Offline
                herlarbee
                wrote on last edited by
                #7

                Starting /home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/audio-visualizer-qml...
                QML debugging is enabled. Only use this in a safe environment.
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/5.7/gcc_64/plugins/platforms" ...
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqeglfs.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqeglfs.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
                "MetaData": {
                "Keys": [
                "eglfs"
                ]
                },
                "className": "QEglFSIntegrationPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("eglfs")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqlinuxfb.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqlinuxfb.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
                "MetaData": {
                "Keys": [
                "linuxfb"
                ]
                },
                "className": "QLinuxFbIntegrationPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("linuxfb")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqminimal.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqminimal.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
                "MetaData": {
                "Keys": [
                "minimal"
                ]
                },
                "className": "QMinimalIntegrationPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("minimal")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqminimalegl.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqminimalegl.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
                "MetaData": {
                "Keys": [
                "minimalegl"
                ]
                },
                "className": "QMinimalEglIntegrationPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("minimalegl")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqoffscreen.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqoffscreen.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
                "MetaData": {
                "Keys": [
                "offscreen"
                ]
                },
                "className": "QOffscreenIntegrationPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("offscreen")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqxcb.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqxcb.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
                "MetaData": {
                "Keys": [
                "xcb"
                ]
                },
                "className": "QXcbIntegrationPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("xcb")
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/platforms" ...
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/platforms/libqxcb.so"
                loaded library "Xcursor"
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/5.7/gcc_64/plugins/xcbglintegrations" ...
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/xcbglintegrations/libqxcb-egl-integration.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/xcbglintegrations/libqxcb-egl-integration.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5",
                "MetaData": {
                "Keys": [
                "xcb_egl"
                ]
                },
                "className": "QXcbEglIntegrationPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("xcb_egl")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5",
                "MetaData": {
                "Keys": [
                "xcb_glx"
                ]
                },
                "className": "QXcbGlxIntegrationPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("xcb_glx")
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/xcbglintegrations" ...
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/xcbglintegrations/libqxcb-glx-integration.so"
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/5.7/gcc_64/plugins/platformthemes" ...
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/platformthemes" ...
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/5.7/gcc_64/plugins/platforminputcontexts" ...
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1",
                "MetaData": {
                "Keys": [
                "compose",
                "xim"
                ]
                },
                "className": "QComposePlatformInputContextPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("compose", "xim")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1",
                "MetaData": {
                "Keys": [
                "ibus"
                ]
                },
                "className": "QIbusPlatformInputContextPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("ibus")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/platforminputcontexts/libqtvirtualkeyboardplugin.so, metadata=
                {
                "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1",
                "MetaData": {
                "Keys": [
                "qtvirtualkeyboard"
                ]
                },
                "className": "QVirtualKeyboardPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("qtvirtualkeyboard")
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/platforminputcontexts" ...
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so"
                XmbTextListToTextProperty result code -2
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/qml/QtQuick.2/libqtquick2plugin.so, metadata=
                {
                "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0",
                "MetaData": {
                },
                "className": "QtQuick2Plugin",
                "debug": false,
                "uri": [
                "QtQuick.2"
                ],
                "version": 329472
                }

                loaded library "/home/herlarby/Qt/5.7/gcc_64/qml/QtQuick.2/libqtquick2plugin.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/qml/QtQuick/Scene3D/libqtquickscene3dplugin.so, metadata=
                {
                "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0",
                "MetaData": {
                },
                "className": "QtQuickScene3DPlugin",
                "debug": false,
                "uri": [
                "QtQuick.Scene3D"
                ],
                "version": 329472
                }

                loaded library "/home/herlarby/Qt/5.7/gcc_64/qml/QtQuick/Scene3D/libqtquickscene3dplugin.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/qml/QtQuick/Layouts/libqquicklayoutsplugin.so, metadata=
                {
                "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0",
                "MetaData": {
                },
                "className": "QtQuickLayoutsPlugin",
                "debug": false,
                "uri": [
                "QtQuick.Layouts"
                ],
                "version": 329472
                }

                loaded library "/home/herlarby/Qt/5.7/gcc_64/qml/QtQuick/Layouts/libqquicklayoutsplugin.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/qml/QtMultimedia/libdeclarative_multimedia.so, metadata=
                {
                "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0",
                "MetaData": {
                },
                "className": "QMultimediaDeclarativeModule",
                "debug": false,
                "uri": [
                "QtMultimedia"
                ],
                "version": 329472
                }

                loaded library "/home/herlarby/Qt/5.7/gcc_64/qml/QtMultimedia/libdeclarative_multimedia.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/qml/Qt3D/Core/libquick3dcoreplugin.so, metadata=
                {
                "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0",
                "MetaData": {
                },
                "className": "Qt3DQuick3DCorePlugin",
                "debug": false,
                "uri": [
                "Qt3D.Core"
                ],
                "version": 329472
                }

                loaded library "/home/herlarby/Qt/5.7/gcc_64/qml/Qt3D/Core/libquick3dcoreplugin.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/qml/Qt3D/Render/libquick3drenderplugin.so, metadata=
                {
                "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0",
                "MetaData": {
                },
                "className": "Qt3DQuick3DRenderPlugin",
                "debug": false,
                "uri": [
                "Qt3D.Render"
                ],
                "version": 329472
                }

                loaded library "/home/herlarby/Qt/5.7/gcc_64/qml/Qt3D/Render/libquick3drenderplugin.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/qml/Qt3D/Extras/libquick3dextrasplugin.so, metadata=
                {
                "IID": "org.qt-project.Qt.QQmlExtensionInterface/1.0",
                "MetaData": {
                },
                "className": "Qt3DQuick3DExtrasPlugin",
                "debug": false,
                "uri": [
                "Qt3D.Extras"
                ],
                "version": 329472
                }

                loaded library "/home/herlarby/Qt/5.7/gcc_64/qml/Qt3D/Extras/libquick3dextrasplugin.so"
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice" ...
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstaudiodecoder.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstaudiodecoder.so, metadata=
                {
                "IID": "org.qt-project.qt.mediaserviceproviderfactory/5.0",
                "MetaData": {
                "Keys": [
                "gstreameraudiodecode"
                ],
                "Services": [
                "org.qt-project.qt.audiodecode"
                ]
                },
                "className": "QGstreamerAudioDecoderServicePlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("gstreameraudiodecode")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstcamerabin.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstcamerabin.so, metadata=
                {
                "IID": "org.qt-project.qt.mediaserviceproviderfactory/5.0",
                "MetaData": {
                "Keys": [
                "gstreamercamerabin"
                ],
                "Services": [
                "org.qt-project.qt.camera"
                ]
                },
                "className": "CameraBinServicePlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("gstreamercamerabin")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstmediacapture.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstmediacapture.so, metadata=
                {
                "IID": "org.qt-project.qt.mediaserviceproviderfactory/5.0",
                "MetaData": {
                "Keys": [
                "gstreamermediacapture"
                ],
                "Services": [
                "org.qt-project.qt.audiosource"
                ]
                },
                "className": "QGstreamerCaptureServicePlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("gstreamermediacapture")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstmediaplayer.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstmediaplayer.so, metadata=
                {
                "IID": "org.qt-project.qt.mediaserviceproviderfactory/5.0",
                "MetaData": {
                "Keys": [
                "gstreamermediaplayer"
                ],
                "Services": [
                "org.qt-project.qt.mediaplayer"
                ]
                },
                "className": "QGstreamerPlayerServicePlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("gstreamermediaplayer")
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/mediaservice" ...
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstmediaplayer.so"
                QLibraryPrivate::loadPlugin failed on "/home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstmediaplayer.so" : "Cannot load library /home/herlarby/Qt/5.7/gcc_64/plugins/mediaservice/libgstmediaplayer.so: (libgstaudio-0.10.so.0: cannot open shared object file: No such file or directory)"
                defaultServiceProvider::requestService(): no service found for - "org.qt-project.qt.mediaplayer"
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats" ...
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqdds.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqdds.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "dds"
                ],
                "MimeTypes": [
                "image/x-dds"
                ]
                },
                "className": "QDDSPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("dds")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqgif.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqgif.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "gif"
                ],
                "MimeTypes": [
                "image/gif"
                ]
                },
                "className": "QGifPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("gif")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqicns.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqicns.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "icns"
                ],
                "MimeTypes": [
                "image/x-icns"
                ]
                },
                "className": "QICNSPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("icns")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqico.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqico.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "ico",
                "cur"
                ],
                "MimeTypes": [
                "image/vnd.microsoft.icon"
                ]
                },
                "className": "QICOPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("ico", "cur")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqjp2.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqjp2.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "jp2"
                ],
                "MimeTypes": [
                "image/jp2",
                "image/jpx",
                "image/jpm",
                "video/mj2"
                ]
                },
                "className": "QJp2Plugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("jp2")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqjpeg.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqjpeg.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "jpg",
                "jpeg"
                ],
                "MimeTypes": [
                "image/jpeg",
                "image/jpeg"
                ]
                },
                "className": "QJpegPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("jpg", "jpeg")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqsvg.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqsvg.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "svg",
                "svgz"
                ],
                "MimeTypes": [
                "image/svg+xml"
                ]
                },
                "className": "QSvgPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("svg", "svgz")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqtga.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqtga.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "tga"
                ],
                "MimeTypes": [
                "image/x-tga"
                ]
                },
                "className": "QTgaPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("tga")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqtiff.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqtiff.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "tiff",
                "tif"
                ],
                "MimeTypes": [
                "image/tiff",
                "image/tiff"
                ]
                },
                "className": "QTiffPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("tiff", "tif")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqwbmp.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqwbmp.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "wbmp"
                ],
                "MimeTypes": [
                "image/vnd.wap.wbmp"
                ]
                },
                "className": "QWbmpPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("wbmp")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqwebp.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqwebp.so, metadata=
                {
                "IID": "org.qt-project.Qt.QImageIOHandlerFactoryInterface",
                "MetaData": {
                "Keys": [
                "webp"
                ],
                "MimeTypes": [
                "image/webp"
                ]
                },
                "className": "QWebpPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("webp")
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/imageformats" ...
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqdds.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqgif.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqicns.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqico.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqjp2.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqjpeg.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqsvg.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqtga.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqtiff.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqwbmp.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/imageformats/libqwebp.so"
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/5.7/gcc_64/plugins/accessiblebridge" ...
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/accessiblebridge" ...
                qml: error with audio 5
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/5.7/gcc_64/plugins/accessible" ...
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/accessible" ...
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/5.7/gcc_64/plugins/sceneparsers" ...
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/sceneparsers/libassimpsceneio.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/sceneparsers/libassimpsceneio.so, metadata=
                {
                "IID": "org.qt-project.Qt3DRender.QSceneIOFactoryInterface 5.6",
                "MetaData": {
                "Keys": [
                "assimp"
                ]
                },
                "className": "AssimpSceneIOPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("assimp")
                QFactoryLoader::QFactoryLoader() looking at "/home/herlarby/Qt/5.7/gcc_64/plugins/sceneparsers/libgltfsceneio.so"
                Found metadata in lib /home/herlarby/Qt/5.7/gcc_64/plugins/sceneparsers/libgltfsceneio.so, metadata=
                {
                "IID": "org.qt-project.Qt3DRender.QSceneIOFactoryInterface 5.6",
                "MetaData": {
                "Keys": [
                "gltf"
                ]
                },
                "className": "GLTFSceneIOPlugin",
                "debug": false,
                "version": 329472
                }

                Got keys from plugin meta data ("gltf")
                QFactoryLoader::QFactoryLoader() checking directory path "/home/herlarby/Qt/Examples/Qt-5.7/qt3d/build-audio-visualizer-qml-Desktop_Qt_5_7_0_GCC_64bit-Debug/sceneparsers" ...
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/sceneparsers/libassimpsceneio.so"
                loaded library "/home/herlarby/Qt/5.7/gcc_64/plugins/sceneparsers/libgltfsceneio.so"
                No Input Settings found, keyboard and mouse events won't be handled

                1 Reply Last reply
                0
                • H Offline
                  H Offline
                  herlarbee
                  wrote on last edited by
                  #8

                  just found the solution
                  Qt 5.7 on ubuntu requires GStreamer version 0.1 and all its plugins. not version 1.0. Sounds funny, but it works
                  Much Thanks to SGaist for the concerns

                  1 Reply Last reply
                  0
                  • SGaistS Offline
                    SGaistS Offline
                    SGaist
                    Lifetime Qt Champion
                    wrote on last edited by
                    #9

                    You're welcome !

                    You also have the alternative of building the GStreamer plugin using your installed 1.0 version.

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

                    1 Reply Last reply
                    0
                    • H Offline
                      H Offline
                      herlarbee
                      wrote on last edited by
                      #10

                      Ok. I'll also look into that
                      Much Regards

                      1 Reply Last reply
                      0

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