import javafx.application.Application; import javafx.scene.Group; import javafx.scene.Scene; import javafx.scene.media.Media; import javafx.scene.media.MediaPlayer; import javafx.scene.media.MediaView; import javafx.stage.Stage; public class JavaFXMediaPlayer extends Application { @Override public void start(Stage primaryStage) throws Exception { Group root = new Group(); String ytMedia720 = "https://r2---sn-1mvoapox-q5jl.googlevideo.com/videoplayback?sparams=cnr%2Cdur%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpcm2cms%2Cpl%2Cratebypass%2Crequiressl%2Csource%2Cupn%2Cexpire&mime=video%2Fmp4&pcm2cms=yes&ipbits=0&initcwndbps=2002500&ip=103.19.255.202&cnr=14&pl=24&mt=1466206230&mv=m&ms=au&mm=31&mn=sn-1mvoapox-q5jl&id=o-APXaZva5cwkF3MMRmBWCba2U9T3i-Y2UA7GlRFJ00VzZ&upn=qU10Yr4GIPA&expire=1466227999&sver=3&itag=22&ratebypass=yes&requiressl=yes&source=youtube&dur=196.510&lmt=1458202380533239&fexp=9416126%2C9416891%2C9419451%2C9422596%2C9428398%2C9428635%2C9429854%2C9431012%2C9432048%2C9432825%2C9433096%2C9433380%2C9433946%2C9435526%2C9435876%2C9435917%2C9436346%2C9436607%2C9437057%2C9437066%2C9437103%2C9437552%2C9437652%2C9438338%2C9438570%2C9439653&key=yt6&signature=470153E47E7DD84E25C8F31CC4D2BBD39D2FF40E.254F36AAEF8106982086C10FEE97A7A1BD4EFC4A"; Media media = new Media(ytMedia720); MediaPlayer mPlayer = new MediaPlayer(media); mPlayer.play(); MediaView mView = new MediaView(mPlayer); int width = (int) mView.getFitWidth(); int height = (int) mView.getFitHeight(); Scene scene = new Scene(root); primaryStage.setWidth(width); primaryStage.setHeight(height); mView.setFitWidth(width); mView.setFitWidth(height); primaryStage.setScene(scene); ((Group) scene.getRoot()).getChildren().add(mView); primaryStage.setTitle("Media Player"); primaryStage.setScene(scene); primaryStage.show(); } public static void main(String[] args) { launch(args); } }