import java.awt.Color;
import java.awt.EventQueue;
import java.awt.Graphics2D;
import java.awt.GraphicsConfiguration;
import java.awt.image.BufferStrategy;

import javax.swing.JFrame;

public class AccelerationTest extends JFrame {

    public AccelerationTest(){
        setSize(500, 500);
        setVisible(true);       
        setIgnoreRepaint(true);
        createBufferStrategy(2);

        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        (new Thread(new Runnable(){
            public void run(){
                do{
                    render();
                    try{Thread.sleep(200);}catch(InterruptedException e){}                          
                }while (true);                      
            }           
        })).start();
    }

    public static void main(String args[]) {        
        EventQueue.invokeLater(new Runnable() {
            public void run() {
                new AccelerationTest();     
            }
        });
    }

    private void render(){

        BufferStrategy bufferStrategy = getBufferStrategy();
        Graphics2D graphic = (Graphics2D) bufferStrategy.getDrawGraphics();

        graphic.setColor(Color.red);
        graphic.fillRect(0, 0, getWidth(), getHeight());
        graphic.setColor(Color.white);
        graphic.fillRect((int) (getWidth() * 0.1), (int) (getHeight() * 0.1), (int) (getWidth() * 0.8), (int) (getHeight() * 0.8));

        bufferStrategy.show();
        System.out.println();
        System.out.println("graphic from frame: \n" + getDeviceConfigurationString(graphic.getDeviceConfiguration()));
        System.out.println();
        System.out.println("frame: \n" + getDeviceConfigurationString(getGraphicsConfiguration()));

       graphic.dispose();
    }

    private String getDeviceConfigurationString(GraphicsConfiguration gc){
        return "Bounds: " + gc.getBounds() + "\n" + 
                "Buffer Capabilities: " + gc.getBufferCapabilities() + "\n" +
                "   Back Buffer Capabilities: " + gc.getBufferCapabilities().getBackBufferCapabilities() + "\n" +
                "      Accelerated: " + gc.getBufferCapabilities().getBackBufferCapabilities().isAccelerated() + "\n" + 
                "      True Volatile: " + gc.getBufferCapabilities().getBackBufferCapabilities().isTrueVolatile() + "\n" +
                "   Flip Contents: " + gc.getBufferCapabilities().getFlipContents() + "\n" +
                "   Front Buffer Capabilities: " + gc.getBufferCapabilities().getFrontBufferCapabilities() + "\n" +
                "      Accelerated: " + gc.getBufferCapabilities().getFrontBufferCapabilities().isAccelerated() + "\n" +
                "      True Volatile: " + gc.getBufferCapabilities().getFrontBufferCapabilities().isTrueVolatile() + "\n" +
                "   Is Full Screen Required: " + gc.getBufferCapabilities().isFullScreenRequired() + "\n" +
                "   Is MultiBuffer Available: " + gc.getBufferCapabilities().isMultiBufferAvailable() + "\n" +
                "   Is Page Flipping: " + gc.getBufferCapabilities().isPageFlipping() + "\n" +
                "Device: " + gc.getDevice() + "\n" +
                "   Available Accelerated Memory: " + gc.getDevice().getAvailableAcceleratedMemory() + "\n" +
                "   ID String: " + gc.getDevice().getIDstring() + "\n" +
                "   Type: " + gc.getDevice().getType() + "\n" +
                "   Display Mode: " + gc.getDevice().getDisplayMode() + "\n" +              
                "Image Capabilities: " + gc.getImageCapabilities() + "\n" + 
                "      Accelerated: " + gc.getImageCapabilities().isAccelerated() + "\n" + 
                "      True Volatile: " + gc.getImageCapabilities().isTrueVolatile() + "\n";        
    }
}