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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>aflibData.h Source File</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.2.15 --><center><a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> </center><hr><h1>aflibData.h</h1><a href="aflibData_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <font class="comment">/*</font>00002 <font class="comment"> * Copyright: (C) 1999-2001 Bruce W. Forsberg</font>00003 <font class="comment"> *</font>00004 <font class="comment"> * This library is free software; you can redistribute it and/or</font>00005 <font class="comment"> * modify it under the terms of the GNU Lesser General Public</font>00006 <font class="comment"> * License as published by the Free Software Foundation; either</font>00007 <font class="comment"> * version 2.1 of the License, or any later version.</font>00008 <font class="comment"> *</font>00009 <font class="comment"> * This library is distributed in the hope that it will be useful,</font>00010 <font class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</font>00011 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>00012 <font class="comment"> * Lesser General Public License for more details.</font>00013 <font class="comment"> *</font>00014 <font class="comment"> * You should have received a copy of the GNU Lesser General Public</font>00015 <font class="comment"> * License along with this library; if not, write to the Free Software</font>00016 <font class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</font>00017 <font class="comment"> *</font>00018 <font class="comment"> * Bruce Forsberg forsberg@tns.net</font>00019 <font class="comment"> *</font>00020 <font class="comment"> */</font>00021 00022 00023 <font class="preprocessor">#ifndef _AFLIBDATA_H_</font>00024 <font class="preprocessor"></font><font class="preprocessor">#define _AFLIBDATA_H_</font>00025 <font class="preprocessor"></font>00026 00027 <font class="preprocessor">#ifdef HAVE_CONFIG_H</font>00028 <font class="preprocessor"></font><font class="preprocessor">#include <config.h></font>00029 <font class="preprocessor">#endif</font>00030 <font class="preprocessor"></font>00031 <font class="preprocessor">#include "<a class="code" href="aflibConfig_8h.html">aflibConfig.h</a>"</font>00032 00033 00056 <font class="keyword">class </font><a class="code" href="classaflibData.html">aflibData</a> {00057 00058 <font class="keyword">public</font>:00059 00060 <a class="code" href="classaflibData.html#a0">aflibData</a>(<font class="keywordtype">long</font> length);00061 00062 <a class="code" href="classaflibData.html#a0">aflibData</a>(00063 <font class="keyword">const</font> <a class="code" href="classaflibConfig.html">aflibConfig</a>& config,00064 <font class="keywordtype">long</font> length);00065 00066 <a class="code" href="classaflibData.html#a0">aflibData</a>(<font class="keyword">const</font> <a class="code" href="classaflibData.html">aflibData</a>& data);00067 00068 <a class="code" href="classaflibData.html#a3">~aflibData</a>();00069 00070 <a class="code" href="classaflibData.html">aflibData</a>&00071 <a class="code" href="classaflibData.html#a4">operator=</a>(<font class="keyword">const</font> <a class="code" href="classaflibData.html">aflibData</a>& data);00072 00073 <font class="keywordtype">void</font>00074 <a class="code" href="classaflibData.html#a5">setConfig</a>(<font class="keyword">const</font> <a class="code" href="classaflibConfig.html">aflibConfig</a>& config);00075 00076 <font class="keyword">const</font> <a class="code" href="classaflibConfig.html">aflibConfig</a>&00077 <a class="code" href="classaflibData.html#a6">getConfig</a>() <font class="keyword">const</font>;00078 00079 <font class="keywordtype">void</font>00080 <a class="code" href="classaflibData.html#a8">getLength</a>(<font class="keywordtype">long</font>& length) <font class="keyword">const</font>;00081 00082 <font class="keywordtype">long</font>00083 <a class="code" href="classaflibData.html#a8">getLength</a>() <font class="keyword">const</font>;00084 00085 <font class="keywordtype">void</font>00086 <a class="code" href="classaflibData.html#a10">getOrigLength</a>(<font class="keywordtype">long</font>& length) <font class="keyword">const</font>;00087 00088 <font class="keywordtype">long</font>00089 <a class="code" href="classaflibData.html#a10">getOrigLength</a>() <font class="keyword">const</font>;00090 00091 <font class="keywordtype">void</font>00092 <a class="code" href="classaflibData.html#a11">adjustLength</a>(<font class="keywordtype">long</font> length);00093 00094 <font class="keywordtype">void</font>00095 <a class="code" href="classaflibData.html#a12">adjustTotalLength</a>(<font class="keywordtype">long</font> length);00096 00097 <font class="keywordtype">long</font>00098 <a class="code" href="classaflibData.html#a13">getTotalLength</a>();00099 00100 <font class="keywordtype">long</font>00101 <a class="code" href="classaflibData.html#a14">getTotalAdjustLength</a>();00102 00103 <font class="keywordtype">void</font> *00104 <a class="code" href="classaflibData.html#a15">getDataPointer</a>() <font class="keyword">const</font>;00105 00106 <font class="keywordtype">void</font>00107 <a class="code" href="classaflibData.html#a16">setSample</a>(00108 <font class="keywordtype">int</font> sample,00109 <font class="keywordtype">long</font> position,00110 <font class="keywordtype">int</font> channel);00111 00112 <font class="keywordtype">int</font>00113 <a class="code" href="classaflibData.html#a17">getSample</a>(00114 <font class="keywordtype">long</font> position,00115 <font class="keywordtype">int</font> channel);00116 00117 <font class="keywordtype">void</font>00118 <a class="code" href="classaflibData.html#a18">getMinMax</a>(00119 <font class="keywordtype">int</font>& min_value,00120 <font class="keywordtype">int</font>& max_value) <font class="keyword">const</font>;00121 00122 <font class="keywordtype">void</font>00123 <a class="code" href="classaflibData.html#a19">convertToSize</a>(<a class="code" href="aflib_8h.html#a30">aflib_data_size</a> data_size);00124 00125 <font class="keywordtype">void</font>00126 <a class="code" href="classaflibData.html#a20">convertToEndian</a>(<a class="code" href="aflib_8h.html#a31">aflib_data_endian</a> endian);00127 00128 <a class="code" href="aflib_8h.html#a31">aflib_data_endian</a>00129 <a class="code" href="classaflibData.html#a21">getHostEndian</a>() <font class="keyword">const</font>;00130 00131 <font class="keywordtype">void</font>00132 <a class="code" href="classaflibData.html#a22">zeroData</a>();00133 00134 <font class="keyword">private</font>:00135 00136 <font class="keywordtype">void</font>00137 init();00138 00139 <font class="keywordtype">void</font>00140 setHostEndian();00141 00142 <font class="keywordtype">void</font>00143 allocate();00144 00145 00146 <font class="keywordtype">void</font> * _data; <font class="comment">// holds pointer to data</font>00147 <font class="keywordtype">int</font> _initialized; <font class="comment">// indicates if data has been initialized</font>00148 <a class="code" href="classaflibConfig.html">aflibConfig</a> _config; <font class="comment">// data organization</font>00149 <font class="keywordtype">int</font> _byte_inc; <font class="comment">// number of bytes for each sample</font>00150 <font class="keywordtype">long</font> _length;00151 <font class="keywordtype">long</font> _adj_length;00152 <font class="keywordtype">long</font> _total_length;00153 <a class="code" href="aflib_8h.html#a31">aflib_data_endian</a> _endian;00154 00155 };00156 00157 00158 <font class="preprocessor">#endif</font></pre></div><hr><address align="right"><small>Generated on Wed May 8 20:51:06 2002 for Open Source Audio Library Project by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 width=110 height=53></a>1.2.15 </small></address></body></html>⌨️ 快捷键说明
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