. . . . . "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" . "2021-06-14T15:01:28.049676"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCSdjQviPGyjRFWYIFbUH6yHVPUzTcL3dQZ85nM5gDBJoDdvblWuAVaFd1/mT1CqLEsl7cz8ZXBGBypocv3OSeouKmMnP+/XslayI3G60Uihf9rKAYjDP0o+v7LQBoO/jMz3rDN+D1aidveNfyOLtzQ3P/OCPYJS4SRkVqZnFmwLwIDAQAB" . "kZs2OGCC+O6EwYbCPOr1nGT2NgldGgoF/MDmwMWR1xdJN1fcizuqDBFtulfUgGjSB9IpjpiReocN2jKxwpXXU5ziYYVuy3vhV15AbU4k4H6auoi8RZ8NA+zciyxTYgbL/GmQ+B/8aWGAy/5E+z7Yy/5lBhBgl9qDbnNt6+SzpR4=" . . . "2021-06-14T15:01:28.049676"^^ . .