!7

p {
  showAnimationInTopRightCorner_on = false;
  final Q q = startQ();
  for (File dir : ll(userDesktopDir(), userDesktopDir("Screenshots"),
    userDesktopDir("screenshots")))
    for (final File f : listFilesWithExtension(dir, ".png"))
      if (swic(f.getName(), "Screenshot_")) q.add(r {
        jpegify(f);
        print("Queue length: " + l(q));
      });
}