
int enhance(ImagePtr* dest, ImagePtr imsource,
	int value1, int value2, int value3);
/*Greatly enhances the edges (object outlines) of source
  and saves this into dest, uses value/100 pixels for
  edge calculation around position, uses value2/100
  as multiplicator for enhance result
  value3 is a quality index which affects
  destination image size in percent, maximum is 100*/

