pnmindex(1) pnmindex(1) NNAAMMEE pnmindex - build a visual index of a bunch of anymaps SSYYNNOOPPSSIISS ppnnmmiinnddeexx [--ssiizzee _N] [--aaccrroossss _N] [--ccoolloorrss _N] [--bbllaacckk] [--ttiittllee _T] [--qquuaanntt|--nnooqquuaanntt] _p_n_m_f_i_l_e ... DDEESSCCRRIIPPTTIIOONN ppnnmmiinnddeexx creates an index image containing thumbnail (small) versions of a bunch of PNM files you supply. ppnnmmiinnddeexx labels each thumbnail and, optionally, contains a title. OOPPTTIIOONNSS --ssiizzee _N The size of each thumbnail. The image is scaled to fit maximally inside a _N x _N pixel box without changing its aspect ratio. Default is 100. --aaccrroossss _N The number of thumbnails in each row. Default is 6. --ccoolloorrss _N The maximum number of colors allowed in the overall image. If it would otherwise have more colors than these, ppnnmmiinnddeexx quantizes the result. The default is 256. However, this value is meaningless if you specify the --nnooqquuaanntt option. --bbllaacckk This controls the color of the padding between the images; normally it's white and the labels are black lettering on white background, but the --bbllaacckk flag reverses this. --ttiittllee _t_i_t_l_e Specifies a title top place at the top of the image. Default is no title. --qquuaanntt Enables quanization (to the number of colors speci- fied by --ccoolloorrss ). Quantization is on by default but you can disable it with --nnooqquuaanntt.. --nnooqquuaanntt See --qquuaanntt. 9 January 1991 1 pnmindex(1) pnmindex(1) SSEEEE AALLSSOO ppnnmmssccaallee(1), ppnnmmccaatt(1), ppbbmmtteexxtt(1), ppppmmqquuaanntt(1), ppnnmm(5) AAUUTTHHOORR Copyright (C) 1991 by Jef Poskanzer. --ttiittllee and --nnooqquuaanntt added 2000 by John Heidemann. 9 January 1991 2