. . . . . "python" . . "3.7.9.final.0" . . "None" . "image" . . "None" . "out1" . . "None" . "ratio" . "@is_fairstep(label='contrast image by factor')\ndef contrast_image(image, ratio): \n from PIL import Image, ImageEnhance\n new_image= image.convert('RGB')\n new_image = ImageEnhance.Contrast(image)\n new_image= new_image.enhance(ratio)\n return new_image\n" . . . . . . . "contrast image by factor" . "2021-06-14T15:48:29.755653"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCLhcv1SyvzcXgvMXEoNZBLxEmab0CGwZCTDKHjBwxqvchNBVkPtedUGxhxztFu+TkuvdeuaaO2Wn4DJYNkOjCJb/uQHHf8DwlBJ+Damvt4kUZO/AkZ9XIIAbYAizMZMdJmuB9qlv1aJ24fyib12hGLgpgI7Z2Cs5DK+s345J6B8QIDAQAB" . "eCYGoWi7Ihp6HBxw6yHsJIsX9O549MisAfqs98qJqRaCG57cww0dyj43wSCNG5kQUni2xqgR8BnG2d/rUycSoHWC8gnIgOAA8pHVJE2bvR0krNvkHaZqISUhngIN0aq4A8ArQatWMVjbH/bL0NhmfFkmH1Imo7T53zG49IbEN0E=" . . . "2021-06-14T15:48:29.755653"^^ . .