. . . . . "python" . . "3.8.3.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" . "2021-04-30T15:30:56.832076"^^ . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCOqbrPT5RmzxsvRXGHZSAXPzeRLt9ogiosL3tcPKC0g5J8B1577lnJ3oVKSfD80lgPJdr9K671RazGL/mkZ/yu/uCNqne07Q9jd6OIAEi3fldiVfGK8ZDh43rGWRuG+BlvbZ1lZRFrWsURTKTpMgh0C6vJFRIMkWH6ImbZC5JbbQIDAQAB" . "YhMfhcjh+kRHfsTi7W8QkPYMiKIDMwGjaVfhLdlXDtrXjvG3OoodN/vsnSo8HDiyJV2KRyBqibEU2tFR1TXuRK12mfY32Iqzej7h/KYAlA1DPXceEmtLlg+69KfuBZZfO47fznGSghPuDCHeQsHvCy0YYyomSq/B28TUYLj2GxM=" . . . "2021-04-30T15:30:56.832076"^^ . .