Why no flash detected? How to install?



  • My PC already installed the flash player, but QWebEngine can't play video, the site show that you did't have installed flash player.
    Thanks!



  • download it from here .



  • you need install the flash plugin manually.
    (1) copy two files: pepflashplayer.dll and manifest.json from chrome to
    C:\Windows\System32\Macromed\Flash

    (2)int main() or MainWindow() ,set the golbalSettings:
    QWebEngineSettings::globalSettings()->setAttribute(QWebEngineSettings::PluginsEnabled, true);

    chrome flash file address:
    C:\Program Files (x86)\Google\Chrome\Application\52.0.2743.116\PepperFlash
    C:\Program Files (x86)\Google\Chrome\Application\51.0.2704.103\PepperFlash

    copy flash dll and json files to windows 32:
    C:\Windows\System32\Macromed\Flash
    copy flash dll and json files to windows 64:
    C:\Windows\SysWOW64\Macromed\Flash

    test QtWebEngine flash, load url:
    https://get.adobe.com/jp/flashplayer/



  • @Lankin thanks a lot! it's helpful!



  • Hi

    I am using Qt5.7 with QML WebEngine on Win10 x64. Following the above instructions I am still unable to play flash content. Could someone help ?

    thanks
    Bogdan



  • Hi

    I have found that when using in QML WebEngineView component, one should enable in QML the flash plugin as

    WebEngineView {
                        id: webView
                        anchors.fill: parent
                        url: "http://"
                        Component.onCompleted: {
                            //enable flash plugin
                            webView.settings.pluginsEnabled = true
                        }
    }
    

    Otherwise the instructions above are correct.

    regards
    Bogdan


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