| Server IP : 182.53.201.61 / Your IP : 216.73.217.175 Web Server : Apache/2.2.15 (Fedora) System : Linux km10.dyndns.org 2.6.31.5-127.fc12.i686.PAE #1 SMP Sat Nov 7 21:25:57 EST 2009 i686 User : apache ( 48) PHP Version : 5.3.3 Disable Function : NONE MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/share/doc/netpbm-10.47.04/userguide/ |
Upload File : |
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN"> <HTML><HEAD><TITLE>Sgitopnm User Manual</TITLE></HEAD> <BODY> <H1>sgitopnm</H1> Updated: 29 Jul 2000 <BR> <A HREF="#index">Table Of Contents</A> <A NAME="lbAB"> </A> <H2>NAME</H2> sgitopnm - convert a SGI image file to PNM <A NAME="lbAC"> </A> <H2>SYNOPSIS</H2> <B>sgitopnm</B> [<B>-verbose</B>] [<B>-channel</B> <I>c</I>] [<I>SGIfile</I>] <A NAME="lbAD"> </A> <H2>DESCRIPTION</H2> <p>This program is part of <a href="index.html">Netpbm</a>. <p><b>sgitopnm</b> reads an SGI image file as input and produces a PGM image for a 2-dimensional (1 channel) input file, and a PPM image for a 3-dimensional (3 or more channels) input file. <P>Alternatively, the program produces a PGM image of any one of the channels in the input file. <A NAME="lbAE"> </A> <H2>OPTIONS</H2> <DL COMPACT> <DT><B>-verbose</B> <DD>Give some information about the SGI image file. <DT><B>-channel</B> <I>c</I> <DD>Extract channel <I>c</I> of the image as a PGM image. Without this option, <B>sgitopnm</B> extracts the first 3 channels as a PPM image or, if the input has only 1 channel, extracts that as a PGM image, and if the input has 2 channels, fails. </DL> <A NAME="lbAF"> </A> <H2>REFERENCES</H2> SGI Image File Format documentation (draft v0.95) by Paul Haeberli (<A HREF="mailto:paul@sgi.com">paul@sgi.com</A>). Available via ftp at sgi.com:graphics/SGIIMAGESPEC. <A NAME="lbAG"> </A> <H2>SEE ALSO</H2> <B><A HREF="pnm.html">pnm</A></B>, <B><A HREF="pnmtosgi.html">pnmtosgi</A></B> <A NAME="lbAH"> </A> <H2>AUTHOR</H2> <p>Copyright (C) 1994 by Ingo Wilken (<A HREF="mailto:Ingo.Wilken@informatik.uni-oldenburg.de">Ingo.Wilken@informatik.uni-oldenburg.de</A>) <HR> <A NAME="index"> </A> <H2>Table Of Contents</H2> <UL> <LI><A HREF="#lbAB">NAME</A> <LI><A HREF="#lbAC">SYNOPSIS</A> <LI><A HREF="#lbAD">DESCRIPTION</A> <LI><A HREF="#lbAE">OPTIONS</A> <LI><A HREF="#lbAF">REFERENCES</A> <LI><A HREF="#lbAG">SEE ALSO</A> <LI><A HREF="#lbAH">AUTHOR</A> </UL> </BODY> </HTML>