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ImageIcon image = new ImageIcon("src/img/explorer.jpg");
int width = image.getIconWidth();
int height = image.getIconHeight();
File fRes = new File("src/img/explorer1.jpg");
File fSource = new File("src/img/explorer.jpg");
BufferedImage img = null;
try {
//lecture de l'image source :
img = ImageIO.read(fSource);
} catch (Throwable ef) {}
int[] pixels = new int[width * height];
PixelGrabber pg = new PixelGrabber(img, 0, 0, width, height, pixels, 0, width);
try {
pg.grabPixels();
} catch (InterruptedException e) {
System.err.println("interrupted waiting for pixels!");
}
Toolkit tk = Toolkit.getDefaultToolkit();
Image img1 = tk.createImage(new MemoryImageSource(width,height,pixels,0,width));
Image image1 = new ImageIcon(img1).getImage();
BufferedImage bufferedImage = new BufferedImage(image1.getWidth(null),image1.getHeight(null),BufferedImage.TYPE_INT_RGB );
// sauvegarde dans l'image résultat
try {
ImageIO.write(bufferedImage, "jpg", fRes);
} catch (IOException e) {
e.printStackTrace();
} |
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