ADDITIONAL SYSTEM INFORMATION :
Environment: MacOS 11.7.10, Java JDK 24, javafx versions 21,24,25, Apache NetBeans IDE 25

A DESCRIPTION OF THE PROBLEM :
- High Idle Wake Ups 200-400ms in MAC OS Activity Monitor.
- Hundreds and thousands of threads running while debugging javafx MediaPlayer application in Netbeans.
- Many threads remain running in Netbeans debugger after the media player is stopped, some threads die.

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
- Run any demo code that uses javafx MediaPlayer and watch Idle Wake Ups in MAC OS Activity Monitor.
- Debug that code in Netbeans and see hundreds or thousands Running threads.

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Idle Wake Ups should not exceed 40-60. High number indicates that JMV is switching between a big number of threads.
ACTUAL -
- Idle Wake Ups 200-400ms in MAC OS Activity Monitor.
- Hundreds or thousands Running threads in Netbeans debugger, which makes debugger unusable.

---------- BEGIN SOURCE ----------
public class MediaExample extends Application {

    public static void main(String[] args) {
        launch(args);
    }

    public void start(Stage primaryStage) throws MalformedURLException {
        File mediaFile = new File("assets/media/Golden-48569.mp4");
        Media media = new Media(mediaFile.toURI().toURL().toString());

        MediaPlayer mediaPlayer = new MediaPlayer(media);

        MediaView mediaView = new MediaView(mediaPlayer);

        Scene scene = new Scene(new Pane(mediaView), 1024, 800);
        primaryStage.setScene(scene);
        primaryStage.show();

        mediaPlayer.play();
    }
}
---------- END SOURCE ----------