QT播放动态图-gif

#include <QtGui/QApplication>
#include <QtGui/QLabel>
#include <QtGui/QMovie>

int main(int argc, char *argv[])
{
	QApplication a(argc, argv);

	QTextCodec::setCodecForCStrings(QTextCodec::codecForName("system"));
	QTextCodec::setCodecForLocale(QTextCodec::codecForName("system"));
	QTextCodec::setCodecForTr(QTextCodec::codecForName("system"));

	QLabel *label= new QLabel();
	QMovie *pm = new QMovie(":/QT_Chart/Resources/50.gif");
	pm->start();
	label->setMovie(pm);
	label->setGeometry(0,0,240,320);

	label->show();

	return a.exec();
}