以下小应用程序可按需要运行。如果我在我的小应用程序中取消注释设置部分,它会锁定 YouTube 视频的播放。
我建议您手动将所有设置一一激活,以找出阻止视频在您的环境中运行的原因。
控制台输出也可能非常有助于找出问题的原因。
#include <QWebEngineView>
#include <QWebEngineSettings>
#include <QApplication>
int main(int argc, char **args)
{
QApplication app(argc, args);
auto view = new QWebEngineView;
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::AllowGeolocationOnInsecureOrigins, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::Accelerated2dCanvasEnabled, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::AllowRunningInsecureContent, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::AllowWindowActivationFromJavaScript, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::JavascriptCanAccessClipboard, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::FullScreenSupportEnabled, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::LocalContentCanAccessFileUrls, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::JavascriptCanOpenWindows, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::JavascriptEnabled, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::ScreenCaptureEnabled, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::PluginsEnabled, false);
//view->settings()->setAttribute(QWebEngineSettings::WebAttribute::LocalStorageEnabled, false);
view->setUrl(QUrl("https://www.youtube.com/watch?v=rNSnfXl1ZjU"));
view->show();
app.exec();
}
停用所有设置后,我将得到以下控制台输出:
js: Refused to display 'https://accounts.google.com/ServiceLogin?continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fnext%3D%252Fsignin_passive%26hl%3Dde%26feature%3Dpassive%26app%3Ddesktop%26action_handle_signin%3Dtrue&hl=de&passive=true&service=youtube&uilel=3' in a frame because it set 'X-Frame-Options' to 'deny'.