image_tool.py 文件源码

def color_enhance(self, factor, new_path=None, is_show=False):
        if self.img is None:
            img = Image.open(self.path)
        else:
            img = self.img
        img = ImageEnhance.Color(img).enhance(factor)
        if new_path is not None:
            img.save(new_path)
        if is_show:
            img.show(title='color')
        return img