def to_qimage(self): return clone_image(self.img)
def from_qimage(self, img): self.img = clone_image(img)
def copy(self, img): self.img = clone_image(img.img)
def clone(self): ans = Image() ans.img = clone_image(self.img) ans.read_format = self.read_format ans.write_format = self.write_format return ans