Pambackground User Manual(0) Pambackground User Manual(0) (NAME) pambackground - (SYNOPSIS) pambackground [netpbmfile] [-verbose] . . (DESCRIPTION) Netpbm(1) . pambackground PNM PAM PAM ( ). pambackground . . : - . PAM maxval . (OPTIONS) -verbose . (EXAMPLES) $ pambackground test.ppm | pnminvert >/tmp/bgmask.pgm $ pamcomp -alpha=bgmask.pgm test.ppm wallpaper.ppm >output.ppm : $ pnmquant 5 test.pgm | pambackground test.ppm >/tmp/bgmask.pam (SEE ALSO) ppmcolormask(1), pamcomp(1), ppmchange(1), pnmquant(1), pnmremap(1), pamtopnm(1), pgmtopgm(1), pamstack(1), pamgetcolor(1), pbmmaskd(1), pnm(1), pam(1) (HISTORY) pambackground . Netpbm ( ) . (DOCUMENT SOURCE) 'makeman' Netpbm . netpbm documentation 24 November 2014 Pambackground User Manual(0)