@assure_image
    def delete_image_member(self, img, project_id):
        return img.delete_member(project_id)
returns the current fps
dataset/ETHPy150Open rackspace/pyrax/pyrax/image.py/ImageClient.delete_image_member--crossover with--dataset/ETHPy150Open eoyilmaz/anima/anima/env/fusion/__init__.py/Fusion.get_fps