demos/py_simple/rotate90.py

   1 #!/usr/bin/env python
   2 import sys
   3
   4 import gfxprim.core as core
   5 import gfxprim.loaders as loaders
   6 import gfxprim.filters as filters
   7
   8 def main():
   9     if len(sys.argv) != 3:
  10         print("USAGE: %s imput_image output_image" % sys.argv[0]);
  11         sys.exit(1)
  12
  13     # Turns on debug messages
  14     core.SetDebugLevel(10);
  15
  16     # Load Image
  17     src = loaders.LoadImage(sys.argv[1], None)
  18     # Rotate by 90 degrees
  19     res = filters.FilterRotate90Alloc(src, None)
  20     # Save Image
  21     res.Save(sys.argv[2])
  22
  23 if __name__ == '__main__':
  24     main()