speed of the gif

[KillGabio]

Hi guys!

This is a very simple question. I have a QLabel with a QMovie that reproduces a .gif... The thing is that I dont know how to show it smoothly, I mean the gif shows perfectly but it`s like "stucking". I tried increasing the speed but that doesn`t change anything...here is my code:

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    LoadingWidget *loadwidg = new LoadingWidget ();
    loadwidg->show ();
    qApp->processEvents ();
    QApplication::setStyle (new IconSize ());
    QCoreApplication::addLibraryPath (".");
    MainWindow mainWin;
    ajustarPreferenciasVentanaPrincipal (&mainWin);
    //----------------------------------------------------------
    //-----------------CONTROLADOR------------------------------
    //----------------------------------------------------------
         //some not interesting code
    //----------------------------------------------------------
    //-----------------FIN CONTROLADOR--------------------------
    //----------------------------------------------------------
    if (handler >= 0 && aux ==0 && capacidad >0){
        mainWin.setHandler (handler);
        loadwidg->~LoadingWidget ();
        mainWin.show();
        return a.exec();
    }else{
        if (capacidad == 0){
            QMessageBox::critical (0, QString ("NO MORE REGISTERS TO STORE DATA"), QString ("No quedan más registros para guardar información fiscal\n\nNo se podrá realizar ninguna operación\nrelacionada con el controlador."), QMessageBox::Ok);
        }else QMessageBox::information (0, QString ("NO FISCAL PRINTER"),QString ("No se ha encontrado el controlador fiscal\nconectado, no se podrá facturar"));
        mainWin.setHandler (-1);
        mainWin.show ();
        loadwidg->~LoadingWidget ();
        return a.exec ();
    }
}

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    LoadingWidget *loadwidg = new LoadingWidget ();
    loadwidg->show ();
    qApp->processEvents ();
    QApplication::setStyle (new IconSize ());
    QCoreApplication::addLibraryPath (".");
    MainWindow mainWin;
    ajustarPreferenciasVentanaPrincipal (&mainWin);
    //----------------------------------------------------------
    //-----------------CONTROLADOR------------------------------
    //----------------------------------------------------------
         //some not interesting code
    //----------------------------------------------------------
    //-----------------FIN CONTROLADOR--------------------------
    //----------------------------------------------------------
    if (handler >= 0 && aux ==0 && capacidad >0){
        mainWin.setHandler (handler);
        loadwidg->~LoadingWidget ();
        mainWin.show();
        return a.exec();
    }else{
        if (capacidad == 0){
            QMessageBox::critical (0, QString ("NO MORE REGISTERS TO STORE DATA"), QString ("No quedan más registros para guardar información fiscal\n\nNo se podrá realizar ninguna operación\nrelacionada con el controlador."), QMessageBox::Ok);
        }else QMessageBox::information (0, QString ("NO FISCAL PRINTER"),QString ("No se ha encontrado el controlador fiscal\nconectado, no se podrá facturar"));
        mainWin.setHandler (-1);
        mainWin.show ();
        loadwidg->~LoadingWidget ();
        return a.exec ();
    }
}

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And the cpp of the LoadingWidget:

LoadingWidget::LoadingWidget(QWidget *parent) :
QWidget(parent),
ui(new Ui::LoadingWidget)
{
ui->setupUi(this);
var_timer = 0;
load_gif = new QMovie (":/ImagesMilk/Iconos/zombiewalk.gif");
ui->label_gif->setMovie (load_gif);
timer = new QTimer (this);
this->setWindowFlags (Qt::Window |Qt::CustomizeWindowHint);
connect (timer, SIGNAL(timeout()), this, SLOT(update()));
timer->start (1000);
load_gif->start ();
}

LoadingWidget::~LoadingWidget()
{
delete timer;
delete load_gif;
delete ui;
}

void LoadingWidget::update (){
var_timer = (var_timer+1) %4;
switch (var_timer){
case 0:
ui->label_text_loading->setText ("Loading");
break;
case 1:
ui->label_text_loading->setText ("Loading.");
break;
case 2:
ui->label_text_loading->setText ("Loading..");
break;
case 3:
ui->label_text_loading->setText ("Loading...");
break;
}
}

Thank you all in advance... Maybe its my slow computer, maybe its something i cant change...BTW QSplash window does not work for me, its not a solution :P