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Add a page about the Vamp Plugin Pack, including links to download mirrors
author Chris Cannam
date Tue, 11 Aug 2020 16:41:11 +0100
parents 8260c0f4e05b
children
rev   line source
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cannam@50 5 <title>VampPluginSDK: RealTime.h Source File</title>
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cannam@50 30 <div id="projectname">VampPluginSDK
cannam@50 31 &#160;<span id="projectnumber">2.1</span>
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cannam@50 75 <div class="title">vamp-sdk/RealTime.h</div> </div>
cannam@50 76 </div>
cannam@50 77 <div class="contents">
cannam@50 78 <a href="vamp-sdk_2RealTime_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */</span>
cannam@50 79 <a name="l00002"></a>00002
cannam@50 80 <a name="l00003"></a>00003 <span class="comment">/*</span>
cannam@50 81 <a name="l00004"></a>00004 <span class="comment"> Vamp</span>
cannam@50 82 <a name="l00005"></a>00005 <span class="comment"></span>
cannam@50 83 <a name="l00006"></a>00006 <span class="comment"> An API for audio analysis and feature extraction plugins.</span>
cannam@50 84 <a name="l00007"></a>00007 <span class="comment"></span>
cannam@50 85 <a name="l00008"></a>00008 <span class="comment"> Centre for Digital Music, Queen Mary, University of London.</span>
cannam@50 86 <a name="l00009"></a>00009 <span class="comment"> Copyright 2006 Chris Cannam.</span>
cannam@50 87 <a name="l00010"></a>00010 <span class="comment"> </span>
cannam@50 88 <a name="l00011"></a>00011 <span class="comment"> Permission is hereby granted, free of charge, to any person</span>
cannam@50 89 <a name="l00012"></a>00012 <span class="comment"> obtaining a copy of this software and associated documentation</span>
cannam@50 90 <a name="l00013"></a>00013 <span class="comment"> files (the &quot;Software&quot;), to deal in the Software without</span>
cannam@50 91 <a name="l00014"></a>00014 <span class="comment"> restriction, including without limitation the rights to use, copy,</span>
cannam@50 92 <a name="l00015"></a>00015 <span class="comment"> modify, merge, publish, distribute, sublicense, and/or sell copies</span>
cannam@50 93 <a name="l00016"></a>00016 <span class="comment"> of the Software, and to permit persons to whom the Software is</span>
cannam@50 94 <a name="l00017"></a>00017 <span class="comment"> furnished to do so, subject to the following conditions:</span>
cannam@50 95 <a name="l00018"></a>00018 <span class="comment"></span>
cannam@50 96 <a name="l00019"></a>00019 <span class="comment"> The above copyright notice and this permission notice shall be</span>
cannam@50 97 <a name="l00020"></a>00020 <span class="comment"> included in all copies or substantial portions of the Software.</span>
cannam@50 98 <a name="l00021"></a>00021 <span class="comment"></span>
cannam@50 99 <a name="l00022"></a>00022 <span class="comment"> THE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND,</span>
cannam@50 100 <a name="l00023"></a>00023 <span class="comment"> EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF</span>
cannam@50 101 <a name="l00024"></a>00024 <span class="comment"> MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND</span>
cannam@50 102 <a name="l00025"></a>00025 <span class="comment"> NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR</span>
cannam@50 103 <a name="l00026"></a>00026 <span class="comment"> ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF</span>
cannam@50 104 <a name="l00027"></a>00027 <span class="comment"> CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION</span>
cannam@50 105 <a name="l00028"></a>00028 <span class="comment"> WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.</span>
cannam@50 106 <a name="l00029"></a>00029 <span class="comment"></span>
cannam@50 107 <a name="l00030"></a>00030 <span class="comment"> Except as contained in this notice, the names of the Centre for</span>
cannam@50 108 <a name="l00031"></a>00031 <span class="comment"> Digital Music; Queen Mary, University of London; and Chris Cannam</span>
cannam@50 109 <a name="l00032"></a>00032 <span class="comment"> shall not be used in advertising or otherwise to promote the sale,</span>
cannam@50 110 <a name="l00033"></a>00033 <span class="comment"> use or other dealings in this Software without prior written</span>
cannam@50 111 <a name="l00034"></a>00034 <span class="comment"> authorization.</span>
cannam@50 112 <a name="l00035"></a>00035 <span class="comment">*/</span>
cannam@50 113 <a name="l00036"></a>00036
cannam@50 114 <a name="l00037"></a>00037 <span class="comment">/*</span>
cannam@50 115 <a name="l00038"></a>00038 <span class="comment"> This is a modified version of a source file from the </span>
cannam@50 116 <a name="l00039"></a>00039 <span class="comment"> Rosegarden MIDI and audio sequencer and notation editor.</span>
cannam@50 117 <a name="l00040"></a>00040 <span class="comment"> This file copyright 2000-2006 Chris Cannam.</span>
cannam@50 118 <a name="l00041"></a>00041 <span class="comment"> Relicensed by the author as detailed above.</span>
cannam@50 119 <a name="l00042"></a>00042 <span class="comment">*/</span>
cannam@50 120 <a name="l00043"></a>00043
cannam@50 121 <a name="l00044"></a>00044 <span class="preprocessor">#ifndef _VAMP_REAL_TIME_H_</span>
cannam@50 122 <a name="l00045"></a>00045 <span class="preprocessor"></span><span class="preprocessor">#define _VAMP_REAL_TIME_H_</span>
cannam@50 123 <a name="l00046"></a>00046 <span class="preprocessor"></span>
cannam@50 124 <a name="l00047"></a>00047 <span class="preprocessor">#include &lt;iostream&gt;</span>
cannam@50 125 <a name="l00048"></a>00048 <span class="preprocessor">#include &lt;string&gt;</span>
cannam@50 126 <a name="l00049"></a>00049
cannam@50 127 <a name="l00050"></a>00050 <span class="preprocessor">#ifndef _WIN32</span>
cannam@50 128 <a name="l00051"></a>00051 <span class="preprocessor"></span><span class="keyword">struct </span>timeval;
cannam@50 129 <a name="l00052"></a>00052 <span class="preprocessor">#endif</span>
cannam@50 130 <a name="l00053"></a>00053 <span class="preprocessor"></span>
cannam@50 131 <a name="l00054"></a>00054 <span class="preprocessor">#include &quot;<a class="code" href="plugguard_8h.html">plugguard.h</a>&quot;</span>
cannam@50 132 <a name="l00055"></a>00055 <a class="code" href="plugguard_8h.html#a1a2724ea453971288d3218e4eab3072c">_VAMP_SDK_PLUGSPACE_BEGIN</a>(RealTime.h)
cannam@50 133 <a name="l00056"></a>00056
cannam@50 134 <a name="l00057"></a>00057 namespace Vamp {
cannam@50 135 <a name="l00058"></a>00058
cannam@50 136 <a name="l00066"></a><a class="code" href="structVamp_1_1RealTime.html">00066</a> <span class="keyword">struct </span><a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a>
cannam@50 137 <a name="l00067"></a>00067 {
cannam@50 138 <a name="l00068"></a><a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">00068</a> <span class="keywordtype">int</span> <a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>;
cannam@50 139 <a name="l00069"></a><a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">00069</a> <span class="keywordtype">int</span> <a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">nsec</a>;
cannam@50 140 <a name="l00070"></a>00070
cannam@50 141 <a name="l00071"></a><a class="code" href="structVamp_1_1RealTime.html#aace9e2c60af62273e45ccd98d623914c">00071</a> <span class="keywordtype">int</span> <a class="code" href="structVamp_1_1RealTime.html#aace9e2c60af62273e45ccd98d623914c">usec</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> nsec / 1000; }
cannam@50 142 <a name="l00072"></a><a class="code" href="structVamp_1_1RealTime.html#a76e22815db51ae180c38021110da9947">00072</a> <span class="keywordtype">int</span> <a class="code" href="structVamp_1_1RealTime.html#a76e22815db51ae180c38021110da9947">msec</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> nsec / 1000000; }
cannam@50 143 <a name="l00073"></a>00073
cannam@50 144 <a name="l00074"></a><a class="code" href="structVamp_1_1RealTime.html#ad703be11b7beb07af08ddf133aa2ae79">00074</a> <a class="code" href="structVamp_1_1RealTime.html#ad703be11b7beb07af08ddf133aa2ae79">RealTime</a>(): sec(0), nsec(0) {}
cannam@50 145 <a name="l00075"></a>00075 <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a>(<span class="keywordtype">int</span> s, <span class="keywordtype">int</span> n);
cannam@50 146 <a name="l00076"></a>00076
cannam@50 147 <a name="l00077"></a><a class="code" href="structVamp_1_1RealTime.html#a8f4dbd8ef24a0ec6a77dce67fff5434e">00077</a> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a>(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r) :
cannam@50 148 <a name="l00078"></a>00078 sec(r.sec), nsec(r.nsec) { }
cannam@50 149 <a name="l00079"></a>00079
cannam@50 150 <a name="l00080"></a>00080 <span class="keyword">static</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> fromSeconds(<span class="keywordtype">double</span> sec);
cannam@50 151 <a name="l00081"></a>00081 <span class="keyword">static</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> fromMilliseconds(<span class="keywordtype">int</span> msec);
cannam@50 152 <a name="l00082"></a>00082
cannam@50 153 <a name="l00083"></a>00083 <span class="preprocessor">#ifndef _WIN32</span>
cannam@50 154 <a name="l00084"></a>00084 <span class="preprocessor"></span> <span class="keyword">static</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> fromTimeval(<span class="keyword">const</span> <span class="keyword">struct</span> timeval &amp;);
cannam@50 155 <a name="l00085"></a>00085 <span class="preprocessor">#endif</span>
cannam@50 156 <a name="l00086"></a>00086 <span class="preprocessor"></span>
cannam@50 157 <a name="l00087"></a><a class="code" href="structVamp_1_1RealTime.html#adb82f838804a9a3ad49988de5944d090">00087</a> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;<a class="code" href="structVamp_1_1RealTime.html#adb82f838804a9a3ad49988de5944d090">operator=</a>(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r) {
cannam@50 158 <a name="l00088"></a>00088 sec = r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>; nsec = r.<a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">nsec</a>; <span class="keywordflow">return</span> *<span class="keyword">this</span>;
cannam@50 159 <a name="l00089"></a>00089 }
cannam@50 160 <a name="l00090"></a>00090
cannam@50 161 <a name="l00091"></a><a class="code" href="structVamp_1_1RealTime.html#a6b74748d1eb4c3c751e7a12aefae0bde">00091</a> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> <a class="code" href="structVamp_1_1RealTime.html#a6b74748d1eb4c3c751e7a12aefae0bde">operator+</a>(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r)<span class="keyword"> const </span>{
cannam@50 162 <a name="l00092"></a>00092 <span class="keywordflow">return</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a>(sec + r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>, nsec + r.<a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">nsec</a>);
cannam@50 163 <a name="l00093"></a>00093 }
cannam@50 164 <a name="l00094"></a><a class="code" href="structVamp_1_1RealTime.html#af0360b5b0d23a464025a6823912c6291">00094</a> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> <a class="code" href="structVamp_1_1RealTime.html#af0360b5b0d23a464025a6823912c6291">operator-</a>(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r)<span class="keyword"> const </span>{
cannam@50 165 <a name="l00095"></a>00095 <span class="keywordflow">return</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a>(sec - r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>, nsec - r.<a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">nsec</a>);
cannam@50 166 <a name="l00096"></a>00096 }
cannam@50 167 <a name="l00097"></a><a class="code" href="structVamp_1_1RealTime.html#af62915355c482f2e1611a52a7f17f5ed">00097</a> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> <a class="code" href="structVamp_1_1RealTime.html#af62915355c482f2e1611a52a7f17f5ed">operator-</a>()<span class="keyword"> const </span>{
cannam@50 168 <a name="l00098"></a>00098 <span class="keywordflow">return</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a>(-sec, -nsec);
cannam@50 169 <a name="l00099"></a>00099 }
cannam@50 170 <a name="l00100"></a>00100
cannam@50 171 <a name="l00101"></a><a class="code" href="structVamp_1_1RealTime.html#a78e378a5dd0137a6514dca18edda6f9a">00101</a> <span class="keywordtype">bool</span> operator &lt;(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r)<span class="keyword"> const </span>{
cannam@50 172 <a name="l00102"></a>00102 <span class="keywordflow">if</span> (sec == r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>) <span class="keywordflow">return</span> nsec &lt; r.<a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">nsec</a>;
cannam@50 173 <a name="l00103"></a>00103 <span class="keywordflow">else</span> <span class="keywordflow">return</span> sec &lt; r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>;
cannam@50 174 <a name="l00104"></a>00104 }
cannam@50 175 <a name="l00105"></a>00105
cannam@50 176 <a name="l00106"></a><a class="code" href="structVamp_1_1RealTime.html#a6f0aced679e2f97133ed63c688b335e4">00106</a> <span class="keywordtype">bool</span> operator &gt;(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r)<span class="keyword"> const </span>{
cannam@50 177 <a name="l00107"></a>00107 <span class="keywordflow">if</span> (sec == r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>) <span class="keywordflow">return</span> nsec &gt; r.<a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">nsec</a>;
cannam@50 178 <a name="l00108"></a>00108 <span class="keywordflow">else</span> <span class="keywordflow">return</span> sec &gt; r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>;
cannam@50 179 <a name="l00109"></a>00109 }
cannam@50 180 <a name="l00110"></a>00110
cannam@50 181 <a name="l00111"></a><a class="code" href="structVamp_1_1RealTime.html#abc5f06b5b9973012cb7453192df3ea5e">00111</a> <span class="keywordtype">bool</span> <a class="code" href="structVamp_1_1RealTime.html#abc5f06b5b9973012cb7453192df3ea5e">operator==</a>(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r)<span class="keyword"> const </span>{
cannam@50 182 <a name="l00112"></a>00112 <span class="keywordflow">return</span> (sec == r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a> &amp;&amp; nsec == r.<a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">nsec</a>);
cannam@50 183 <a name="l00113"></a>00113 }
cannam@50 184 <a name="l00114"></a>00114
cannam@50 185 <a name="l00115"></a><a class="code" href="structVamp_1_1RealTime.html#ae9b0ea7c217163d5327b1a2a0662a90b">00115</a> <span class="keywordtype">bool</span> <a class="code" href="structVamp_1_1RealTime.html#ae9b0ea7c217163d5327b1a2a0662a90b">operator!=</a>(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r)<span class="keyword"> const </span>{
cannam@50 186 <a name="l00116"></a>00116 <span class="keywordflow">return</span> !(r == *<span class="keyword">this</span>);
cannam@50 187 <a name="l00117"></a>00117 }
cannam@50 188 <a name="l00118"></a>00118
cannam@50 189 <a name="l00119"></a><a class="code" href="structVamp_1_1RealTime.html#a5cb785a410e3a91ed3092b7bba22afc3">00119</a> <span class="keywordtype">bool</span> <a class="code" href="structVamp_1_1RealTime.html#a5cb785a410e3a91ed3092b7bba22afc3">operator&gt;=</a>(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r)<span class="keyword"> const </span>{
cannam@50 190 <a name="l00120"></a>00120 <span class="keywordflow">if</span> (sec == r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>) <span class="keywordflow">return</span> nsec &gt;= r.<a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">nsec</a>;
cannam@50 191 <a name="l00121"></a>00121 <span class="keywordflow">else</span> <span class="keywordflow">return</span> sec &gt;= r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>;
cannam@50 192 <a name="l00122"></a>00122 }
cannam@50 193 <a name="l00123"></a>00123
cannam@50 194 <a name="l00124"></a><a class="code" href="structVamp_1_1RealTime.html#acf4278eec678c558d62bbda6bc1da44e">00124</a> <span class="keywordtype">bool</span> <a class="code" href="structVamp_1_1RealTime.html#acf4278eec678c558d62bbda6bc1da44e">operator&lt;=</a>(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r)<span class="keyword"> const </span>{
cannam@50 195 <a name="l00125"></a>00125 <span class="keywordflow">if</span> (sec == r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>) <span class="keywordflow">return</span> nsec &lt;= r.<a class="code" href="structVamp_1_1RealTime.html#a2078835bef7bb92514a65b6051cfc6c8">nsec</a>;
cannam@50 196 <a name="l00126"></a>00126 <span class="keywordflow">else</span> <span class="keywordflow">return</span> sec &lt;= r.<a class="code" href="structVamp_1_1RealTime.html#ab4d81983384a9f57ce064e6c343f2267">sec</a>;
cannam@50 197 <a name="l00127"></a>00127 }
cannam@50 198 <a name="l00128"></a>00128
cannam@50 199 <a name="l00129"></a>00129 <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> operator/(<span class="keywordtype">int</span> d) <span class="keyword">const</span>;
cannam@50 200 <a name="l00130"></a>00130
cannam@50 201 <a name="l00134"></a>00134 <span class="keywordtype">double</span> operator/(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r) <span class="keyword">const</span>;
cannam@50 202 <a name="l00135"></a>00135
cannam@50 203 <a name="l00140"></a>00140 std::string toString() <span class="keyword">const</span>;
cannam@50 204 <a name="l00141"></a>00141
cannam@50 205 <a name="l00146"></a>00146 std::string toText(<span class="keywordtype">bool</span> fixedDp = <span class="keyword">false</span>) <span class="keyword">const</span>;
cannam@50 206 <a name="l00147"></a>00147
cannam@50 207 <a name="l00151"></a>00151 <span class="keyword">static</span> <span class="keywordtype">long</span> realTime2Frame(<span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;r, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> sampleRate);
cannam@50 208 <a name="l00152"></a>00152
cannam@50 209 <a name="l00156"></a>00156 <span class="keyword">static</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> frame2RealTime(<span class="keywordtype">long</span> frame, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> sampleRate);
cannam@50 210 <a name="l00157"></a>00157
cannam@50 211 <a name="l00158"></a><a class="code" href="structVamp_1_1RealTime.html#abe453371597710148b0fd19bb452f8a9">00158</a> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> <a class="code" href="structVamp_1_1RealTime.html#abe453371597710148b0fd19bb452f8a9">zeroTime</a>;
cannam@50 212 <a name="l00159"></a>00159 };
cannam@50 213 <a name="l00160"></a>00160
cannam@50 214 <a name="l00161"></a>00161 std::ostream &amp;<a class="code" href="namespaceVamp.html#a85842d554b6abf7bf9ff648b70f39fef">operator&lt;&lt;</a>(std::ostream &amp;out, <span class="keyword">const</span> <a class="code" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic and frame-rate conve...">RealTime</a> &amp;rt);
cannam@50 215 <a name="l00162"></a>00162
cannam@50 216 <a name="l00163"></a>00163 }
cannam@50 217 <a name="l00164"></a>00164
cannam@50 218 <a name="l00165"></a>00165 <a class="code" href="plugguard_8h.html#ac879bb1077ecc6132ea3581ef9033753">_VAMP_SDK_PLUGSPACE_END</a>(RealTime.h)
cannam@50 219 <a name="l00166"></a>00166
cannam@50 220 <a name="l00167"></a>00167 <span class="preprocessor">#endif</span>
cannam@50 221 </pre></div></div>
cannam@50 222 </div>
cannam@50 223 <div id="nav-path" class="navpath">
cannam@50 224 <ul>
cannam@50 225 <li class="navelem"><a class="el" href="vamp-sdk_2RealTime_8h.html">RealTime.h</a> </li>
cannam@50 226
cannam@50 227 <li class="footer">Generated on Tue Oct 4 2011 14:38:48 for VampPluginSDK by
cannam@50 228 <a href="http://www.doxygen.org/index.html">
cannam@50 229 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.5.1 </li>
cannam@50 230 </ul>
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