opj_decompress(1) jpeg2000 (NAME) opj_decompress - jpeg2000 jpeg2000 . OpenJPEG . : .j2k, .jp2, .j2c, .jpt : .bmp, .pgm, .pgx, .png, .pnm, .ppm, .raw, .tga, .tif . PNG TIF libpng libtiff . (SYNOPSIS) opj_decompress -i infile.j2k -o outfile.png opj_decompress -ImgDir images/ -OutFor bmp opj_decompress -h JPWL (OPTIONS) -i name ( jpeg2000) -l n (n . ) -o name ( ) -r n (n . ) -x name ( name ) -ImgDir directory_name ( ) -OutFor ext ( ) JPIP (JPIP OPTIONS) BUILD_JPIP : -jpip JP2 ( JPIP ) -TP R ( JPT ) JPWL (JPWL OPTIONS) BUILD_JPWL : -W c[=Nc] (Nc : ) -W t[=Nt] (Nt : ) -W c[=Nc], t[=Nt] ( ) (REDUCTION) () . . . (TILES) . . (AUTHORS) Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium Copyright (c) 2002-2014, Professor Benoit Macq Copyright (c) 2001-2003, David Janssens Copyright (c) 2002-2003, Yannick Verschueren Copyright (c) 2003-2007, Francois-Olivier Devaux and Antonin Descampe Copyright (c) 2005, Herve Drolon, FreeImage Team Copyright (c) 2006-2007, Parvatha Elangovan (SEE ALSO) opj_compress(1) opj_dump(1) opj_decompress Version 2.1.1 opj_decompress(1)