}
catch (Exception ex) {
ex.printStackTrace();
}
}
if (chooser.showSaveDialog(imageRootPanel) == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile();
prefs.setLastOutputImageFile(file);
RenderedFlame res = renderer.finishRenderFlame(displayUpdater.getSampleCount());
new ImageWriter().saveImage(res.getImage(), file.getAbsolutePath());
if (res.getHDRImage() != null) {