// Resize a PNG file. If scalefactor is < 1.0, the image is reduced. // If scalefactor is > 1.0 the image is enlarged. // // Usage: ploticus pngresize.htm INFILE=infile SCALE=scalefactor OUTFILE=outfile // read in a PNG file and output a reduced result #musthave INFILE #musthave SCALE #musthave OUTFILE #proc page device: png //tightcrop: yes outfilename: @OUTFILE #proc import file: @INFILE align: center location: 4 4 scale: @SCALE