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diff --git a/anytopnm.html b/anytopnm.html new file mode 100644 index 00000000..f40ac8b0 --- /dev/null +++ b/anytopnm.html @@ -0,0 +1,76 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML><HEAD><TITLE>Anytopnm User Manual</TITLE></HEAD> +<BODY> +<H1>anytopnm</H1> +Updated: 05 September 2006 +<BR> +<A HREF="#index">Table Of Contents</A> + +<H2>NAME</H2> +anytopnm - convert an arbitrary type of image file to PBM, PGM, or PPM + +<H2 id="synopsis">SYNOPSIS</H2> + +<B>anytopnm</B> +[<I>file</I>] + +<H2 id="description">DESCRIPTION</H2> + +<p>This program is part of <a href="index.html">Netpbm</a>. + +<p><B>anytopnm</B> converts the input image, which may be in any of +about 100 graphics formats, to PBM, PGM, or PPM format, depending on +that nature of the input image, and outputs it to Standard Output. + +<P>To determine the format of the input, <B>anytopnm</B> uses the +<B>file</B> program (possibly assisted by the magic numbers file +fragment included with Netpbm). If that fails (very few image formats +have magic numbers), <B>anytopnm</B> looks at the filename extension. +If that fails, <B>anytopnm</B> punts. + +<P>The type of the output file depends on the input image. + +<p><b>anytopnm</b> uses the converters for particular graphics formats +that are in the Netpbm package, so it can't convert any format that +you couldn't convert with some other Netpbm program. What +<b>anytopnm</b> adds is the ability to recognize the format and choose +the appropriate Netpbm program to convert it. For example, if you +invoke <b>anytopnm</b> on a PNG file, <b>anytopnm</b> will recognize +that it is a PNG file and therefore <b>pngtopnm</b> knows how to +convert it to PNM, so <b>anytopnm</b> invokes <b>pngtopnm</b>. + +<p><b>anytopnm</b> cannot recognize every possible input format, so you +may still be able to convert an image with a specific Netpbm program when +<b>anytopnm</b> fails to convert it. + +<P>If <B>file</B> indicates that the input file is compressed (either +via Unix compress, gzip, or bzip compression), <B>anytopnm</B> +uncompresses it and proceeds as above with the uncompressed result. + +<P>If <B>file</B> indicates that the input file is encoded by uuencode +or btoa, <B>anytopnm</B> decodes it and proceeds as above with the +decoded result. + +<P>If <I>file</I> is <B>-</B> or not given, <B>anytopnm</B> takes its +input from Standard Input. + +<H2 id="seealso">SEE ALSO</H2> + +<B><A HREF="pamfile.html">pamfile</A></B>, +<B><A HREF="pnm.html">pnm</A></B>, +<B>file</B> man page + +<H2 id="author">AUTHOR</H2> + +Copyright (C) 1991 by Jef Poskanzer. + +<HR> +<H2 id="index">Table Of Contents</H2> +<UL> +<LI><A HREF="#synopsis">SYNOPSIS</A> +<LI><A HREF="#description">DESCRIPTION</A> +<LI><A HREF="#seealso">SEE ALSO</A> +<LI><A HREF="#author">AUTHOR</A> +</UL> +</BODY> +</HTML> |