Pnmremap User Manual(0) Pnmremap User Manual(0) (NAME) pnmremap - PNM (SYNOPSIS) pnmremap -mapfile=palettefile [-floyd|-fs|-nfloyd|-nofs] {[-norandom]|randomseed=n} [-firstisdefault] [-verbose] [-missingcolor=colorspec] [pnmfile] . . . (DESCRIPTION) Netpbm(1) . pnmremap . . pnmremap : o . o . o (-missing) . o (Dither). pnmremap ( ppmdither ). : ) ) . pnmcolormap . pnmremap . <<>> ( ITU-R Recommendation BT.709 ). pnmremap . -missing . . -firstisdefault . PNM . . . . . -missing . Netpbm << >> (colormap) . pnmremap . (Palette/Image Type Mismatch) ( /) pnmremap () . pnmremap . pnmremap ( ) . pnmremap : RGB GRAYSCALE BLACKANDWHITE . pnmremap . PNM pnmremap . PAM . Netpbm 10.27 ( ) pnmremap ( ). ppmtoppm . . (Multiple Image Stream) pnmremap . . Netpbm 10.30 ( ) pnmremap . (Examples) pnmcolormap testimg.ppm 256 >palette.ppm pnmremap -map=palette.ppm testimg.ppm >reduced_testimg.ppm . << >> (web safe) PPM maxval . : pamseq 3 5 >websafe.pam pnmremap -map=websafe.pam testimg.ppm >websafe_testimg.ppm IBM TTL : pamseq 3 1 >ibmttl.pam . . maxval . (PARAMETERS) : PNM . (OPTIONS) libnetpbm ( -quiet ) pnmremap : -mapfile=palettefilename . . -floyd -fs -nofloyd -nofs pnmremap - (Floyd-Steinberg) . - pnmremap . - pnmremap . . pnmremap - . - pnmremap . - (banding) IBM . (CPU) . -fs -floyd . -nofs -nofloyd . -nofloyd . Netpbm 10.46 ( ) maxval . pnmremap maxval maxval . Netpbm . -norandom - . - . pnmremap . - . pnmremap . -norandom pnmremap . -randomseed . -randomseed . -norandom Netpbm 10.39 ( ) . -randomseed=n - . - . (seed) -norandom . pnmremap -randomseed . -randomseed pnmremap . -norandom . Netpbm 10.82 ( ) . -firstisdefault pnmremap ( - ). (DESCRIPTION) <#description> . -firstisdefault maxval maxval . -missingcolor=colorspec pnmremap . color . colorspec pnm_parsecolor() . -missingcolor maxval maxval . -verbose . (SEE ALSO) pnmcolormap(1), pamlookup(1), pnmquant(1), ppmquantall(1), pamdepth(1), ppmdither(1), ppmquant(1), pamseq(1), ppm(1) (HISTORY) pnmremap Netpbm 9.23 ( ) . pnmquant ( ppmquant ) . Netpbm 9.23 : pnmcolormap pnmremap. Netpbm 9.24 pnmquant pnmcolormap pnmremap . (AUTHOR) Jef Poskanzer. (DOCUMENT SOURCE) 'makeman' Netpbm HTML . : http://netpbm.sourceforge.net/doc/pnmremap.html netpbm documentation 13 November 2014 Pnmremap User Manual(0)