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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<title>paintlib: pltiffenc.h Source File</title>
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<div class="qindex"><a class="qindex" href="index.html">Main&nbsp;Page</a> | <a class="qindex" href="hierarchy.html">Class&nbsp;Hierarchy</a> | <a class="qindex" href="classes.html">Alphabetical&nbsp;List</a> | <a class="qindex" href="annotated.html">Compound&nbsp;List</a> | <a class="qindex" href="files.html">File&nbsp;List</a> | <a class="qindex" href="functions.html">Compound&nbsp;Members</a></div>
<h1>pltiffenc.h</h1><div class="fragment"><pre>00001 <span class="comment">/*</span>
00002 <span class="comment">/--------------------------------------------------------------------</span>
00003 <span class="comment">|</span>
00004 <span class="comment">|      $Id: pltiffenc_8h-source.html,v 1.4 2004/09/15 15:26:32 uzadow Exp $</span>
00005 <span class="comment">|</span>
00006 <span class="comment">|      Copyright (c) 1996-2002 Ulrich von Zadow</span>
00007 <span class="comment">|</span>
00008 <span class="comment">\--------------------------------------------------------------------</span>
00009 <span class="comment">*/</span>
00010 
00011 <span class="preprocessor">#ifndef INCL_PLTIFFENC</span>
00012 <span class="preprocessor"></span><span class="preprocessor">#define INCL_PLTIFFENC</span>
00013 <span class="preprocessor"></span>
00014 <span class="preprocessor">#ifndef INCL_PLPICENC</span>
00015 <span class="preprocessor"></span><span class="preprocessor">#include "plpicenc.h"</span>
00016 <span class="preprocessor">#endif</span>
00017 <span class="preprocessor"></span>
00018 <span class="keyword">typedef</span> <span class="keyword">struct </span>tiff TIFF;
00019 <span class="comment"></span>
00020 <span class="comment">//! TIFF file encoder. Uses LIBTIFF to do the actual conversion.</span>
<a name="l00021"></a><a class="code" href="classPLTIFFEncoder.html">00021</a> <span class="comment"></span><span class="keyword">class </span><a class="code" href="classPLTIFFEncoder.html">PLTIFFEncoder</a> : <span class="keyword">public</span> <a class="code" href="classPLPicEncoder.html">PLPicEncoder</a>
00022 {
00023 
00024 <span class="keyword">public</span>:<span class="comment"></span>
00025 <span class="comment">  //! Creates an encoder</span>
00026 <span class="comment"></span>  <a class="code" href="classPLTIFFEncoder.html">PLTIFFEncoder</a>
00027     ();
00028 <span class="comment"></span>
00029 <span class="comment">  //! Destroys a encoder</span>
00030 <span class="comment"></span>  <span class="keyword">virtual</span> ~<a class="code" href="classPLTIFFEncoder.html">PLTIFFEncoder</a>
00031     ();
00032 
00033   <span class="keywordtype">void</span> SetCompression (PLWORD Compression);
00034 
00035 <span class="keyword">protected</span>:<span class="comment"></span>
00036 <span class="comment">  //! Sets up LIBTIFF environment and calls LIBTIFF to encode an image.</span>
00037 <span class="comment"></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classPLTIFFEncoder.html#b0">DoEncode</a>
00038     ( <a class="code" href="classPLBmpBase.html">PLBmpBase</a>* pBmp,
00039       <a class="code" href="classPLDataSink.html">PLDataSink</a>* pDataSnk
00040     );
00041 <span class="comment"></span>
00042 <span class="comment">  //! this one mostly useful for the "extended" decoder</span>
00043 <span class="comment"></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classPLTIFFEncoder.html#b1">DoTiffEncode</a>
00044     ( <a class="code" href="classPLBmpBase.html">PLBmpBase</a>* pBmp,
00045       TIFF* tif
00046     );
00047 <span class="comment"></span>
00048 <span class="comment">  //! According to the characteristics of the given bitmap,</span>
00049 <span class="comment">  //! set the baseline tags</span>
00050 <span class="comment"></span>  <span class="keywordtype">int</span> <a class="code" href="classPLTIFFEncoder.html#b2">SetBaseTags</a>( TIFF*, <a class="code" href="classPLBmpBase.html">PLBmpBase</a>* );
00051 <span class="comment"></span>
00052 <span class="comment">  //! Set tag value in directory; also, "pseudo-tags" are interpreted by</span>
00053 <span class="comment">  //! LIBTIFF as modifiers to certain algorithms (compression....).</span>
00054 <span class="comment">  //! We do _not_ support multiple images by file, nor tiling nor stripping.</span>
00055 <span class="comment"></span>  <span class="keywordtype">int</span> <a class="code" href="classPLTIFFEncoder.html#b3">SetField</a>( TIFF*, <span class="keywordtype">int</span> tag_id, ... );
00056 
00057 <span class="keyword">private</span>:
00058   PLWORD m_Compression;
00059 };
00060 
00061 <span class="preprocessor">#endif</span>
00062 <span class="preprocessor"></span>
00063 <span class="comment">/*</span>
00064 <span class="comment">/--------------------------------------------------------------------</span>
00065 <span class="comment">|</span>
00066 <span class="comment">|      $Log: pltiffenc_8h-source.html,v $
00066 <span class="comment">|      Revision 1.4  2004/09/15 15:26:32  uzadow
00066 <span class="comment">|      Linux compatibility changes, doc update.
00066 <span class="comment">|</span>
00067 <span class="comment">|      Revision 1.5  2004/06/19 18:16:33  uzadow</span>
00068 <span class="comment">|      Documentation update</span>
00069 <span class="comment">|</span>
00070 <span class="comment">|      Revision 1.4  2002/02/24 13:00:41  uzadow</span>
00071 <span class="comment">|      Documentation update; removed buggy PLFilterRotate.</span>
00072 <span class="comment">|</span>
00073 <span class="comment">|      Revision 1.3  2001/10/06 22:03:26  uzadow</span>
00074 <span class="comment">|      Added PL prefix to basic data types.</span>
00075 <span class="comment">|</span>
00076 <span class="comment">|      Revision 1.2  2001/10/06 20:44:45  uzadow</span>
00077 <span class="comment">|      Linux compatibility</span>
00078 <span class="comment">|</span>
00079 <span class="comment">|      Revision 1.1  2001/09/16 19:03:22  uzadow</span>
00080 <span class="comment">|      Added global name prefix PL, changed most filenames.</span>
00081 <span class="comment">|</span>
00082 <span class="comment">|      Revision 1.7  2001/09/13 20:43:02  uzadow</span>
00083 <span class="comment">|      Added tiff compression support.</span>
00084 <span class="comment">|</span>
00085 <span class="comment">|      Revision 1.6  2000/01/16 20:43:15  anonymous</span>
00086 <span class="comment">|      Removed MFC dependencies</span>
00087 <span class="comment">|</span>
00088 <span class="comment">|      Revision 1.5  1999/12/02 17:07:34  Ulrich von Zadow</span>
00089 <span class="comment">|      Changes by bdelmee.</span>
00090 <span class="comment">|</span>
00091 <span class="comment">|</span>
00092 <span class="comment">\--------------------------------------------------------------------</span>
00093 <span class="comment">*/</span>
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