PPMMIX


		
NAME

		
      ppmmix - blend together two portable pixmaps


		
SYNOPSIS

		
      ppmmix fadefactor ppmfile1 ppmfile2


		
DESCRIPTION

		
      Reads two portable pixmaps as input. Mixes them together using the
      specified fade factor. The fade factor may be in the range from 0.0
      (only ppmfile1's image data) to 1.0 (only ppmfile2's image data).
      Anything in between gains a smooth blend between the two images.
      The two pixmaps must have the same size.


		
SEE ALSO

		
      ppm(5)


		
AUTHOR

		
      Copyright (C) 1993 by Frank Neumann