libvips/python/try3.py

#!/usr/bin/python

import sys

#import logging
#logging.basicConfig(level = logging.DEBUG)

from vips8 import vips

from gi.repository import Vips

Vips.cache_set_trace(True)

a = Vips.Image.new_from_file(sys.argv[1])
print a.max()
print a.max()