1.加载格式为 “*.mov” 的视频文件

	ofVideoPlayer 		fingerMovie;
	fingerMovie.loadMovie("movies/fingers.mov");
	fingerMovie.play();

2.加载Txt文件

    ofBuffer buffer = ofBufferFromFile("ohplaces.txt");

		ofxXmlSettings XML;
	if( XML.loadFile("mySettings.xml") ){
		message = "mySettings.xml loaded!";
	}else{
		message = "unable to load mySettings.xml check data/ folder";
	}

		ofTrueTypeFont TTF;
	TTF.loadFont("mono.ttf",7);