% setdefaults - set defaults for JPEGtool session % % SYNOPSIS % setdefaults % % DESCRIPTION % Sets various global defaults, such as the quantizing matrix QMAT % and the colormap. Should be run at the start of every session. global QMAT; colormap(gray); QMAT = stdQ; fprintf(1, ' JPEGtool v1, Copyright (C) 1995-1997 Darrel Hankerson and Greg A. Harris.\n'); fprintf(1, ' JPEGtool comes with ABSOLUTELY NO WARRANTY.\n'); fprintf(1, ' This is free software, and you are welcome to redistribute it\n'); fprintf(1, ' under certain conditions. Type `jpegtool'' for details.\n');
