libvips/python/example/try16.py
John Cupitt 6e94df7214 set version before import pyvips8
stops some warnings
2016-05-18 13:41:41 +01:00

23 lines
363 B
Python
Executable File

#!/usr/bin/python3
import sys
import logging
logging.basicConfig(level = logging.DEBUG)
import gi
gi.require_version('Vips', '8.0')
from gi.repository import Vips
#Vips.cache_set_trace(True)
a = Vips.Image.new_from_file(sys.argv[1])
x = a.erode([[128, 255, 128],
[255, 255, 255],
[128, 255, 128]])
x.write_to_file(sys.argv[2])