example_09-05.cpp

//Example 9-5. An example program ch4_qt.cpp, which takes a single argument
//indicating a video file; that video file will be replayed inside of a Qt object that we will
//define, called QMoviePlayer
//
#include <QApplication>
#include <QLabel>
#include <QMoviePlayer.hpp>
#include <iostream>

using namespace std;

int main( int argc, char* argv[] ) {
  cout << "\n\nExample 9-5. An example program ch4_qt.cpp, which takes a single argument"
       << "\nindicating a video file; that video file will be replayed inside of a Qt object"
       << "\nthat we will define, called QMoviePlayer"
       << "\nCall:\n" << argv[0] << " <path/movie>"
       << "\nExample:\n" << argv[0] << " ../tree.avi\n" << endl;
  if(argc != 2)
    return -1;
  
  QApplication app( argc, argv );
  QMoviePlayer mp;
  mp.open( argv[1] );
  mp.show();
  return app.exec();
}