setAttribute(Qt::WA_OpaquePaintEvent);
setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
setAttribute(Qt::WA_NoSystemBackground);
setAttribute(Qt::WA_OpaquePaintEvent);
setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
setAttribute(Qt::WA_NoSystemBackground);
//WARNING: This might trigger unnecessary refreshes from MLT's producer, but without this,
// as soon as monitor is covered by a popup menu or another window, image is corrupted.
emit refreshMonitor();
}
//WARNING: This might trigger unnecessary refreshes from MLT's producer, but without this,
// as soon as monitor is covered by a popup menu or another window, image is corrupted.
emit refreshMonitor();
}