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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>VampPluginSDK: Vamp::RealTime Class Reference</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.5 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li class="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> <li><a href="dirs.html"><span>Directories</span></a></li> </ul> </div> <div class="tabs"> <ul> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul> </div> <div class="navpath"><a class="el" href="namespaceVamp.html">Vamp</a>::<a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </div> </div> <div class="contents"> <h1>Vamp::RealTime Class Reference</h1><!-- doxytag: class="Vamp::RealTime" --><code>#include <<a class="el" href="RealTime_8h-source.html">vamp-sdk/RealTime.h</a>></code> <p> <p> <a href="classVamp_1_1RealTime-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2> <a class="el" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic...">RealTime</a> represents time values to nanosecond precision with accurate arithmetic and frame-rate conversion functions. <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00063">63</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <table border="0" cellpadding="0" cellspacing="0"> <tr><td></td></tr> <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#ace9e2c60af62273e45ccd98d623914c">usec</a> () const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#76e22815db51ae180c38021110da9947">msec</a> () const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#d703be11b7beb07af08ddf133aa2ae79">RealTime</a> ()</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#75b2f0af2f9c49e649f8d30b452b049d">RealTime</a> (int s, int n)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#8f4dbd8ef24a0ec6a77dce67fff5434e">RealTime</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#db82f838804a9a3ad49988de5944d090">operator=</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#6b74748d1eb4c3c751e7a12aefae0bde">operator+</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r) const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#f0360b5b0d23a464025a6823912c6291">operator-</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r) const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#f62915355c482f2e1611a52a7f17f5ed">operator-</a> () const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#78e378a5dd0137a6514dca18edda6f9a">operator<</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r) const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#6f0aced679e2f97133ed63c688b335e4">operator></a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r) const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#bc5f06b5b9973012cb7453192df3ea5e">operator==</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r) const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#e9b0ea7c217163d5327b1a2a0662a90b">operator!=</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r) const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#5cb785a410e3a91ed3092b7bba22afc3">operator>=</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r) const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#cf4278eec678c558d62bbda6bc1da44e">operator<=</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r) const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#c88cda961da5cb728d823b29c5456c06">operator/</a> (int d) const </td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#a6e50a94c81a1448ec1d61421ccf6e3f">operator/</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Return the ratio of two times. <a href="#a6e50a94c81a1448ec1d61421ccf6e3f"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#d44476618183bd736996a87292d03c07">toString</a> () const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Return a human-readable debug-type string to full precision (probably not a format to show to a user directly). <a href="#d44476618183bd736996a87292d03c07"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#d75b927afadfa422ae512d169ccda0aa">toText</a> (bool fixedDp=false) const </td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Return a user-readable string to the nearest millisecond in a form like HH:MM:SS.mmm. <a href="#d75b927afadfa422ae512d169ccda0aa"></a><br></td></tr> <tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#754901a59483036097d8111b8c02f4f3">fromSeconds</a> (double <a class="el" href="structVamp_1_1RealTime.html#b4d81983384a9f57ce064e6c343f2267">sec</a>)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#512ca91f967c1d7923456f426926a9f6">fromMilliseconds</a> (int msec)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#ffdd22eee09b38335d3133c0e9a8f7b3">fromTimeval</a> (const struct timeval &)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">static long </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#1c32b50b1511cdca17cd6c1c3c05d9b5">realTime2Frame</a> (const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> &r, unsigned int sampleRate)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Convert a <a class="el" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic...">RealTime</a> into a sample frame at the given sample rate. <a href="#1c32b50b1511cdca17cd6c1c3c05d9b5"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#3a5ecc8888b559aad3b7d96911786b3a">frame2RealTime</a> (long frame, unsigned int sampleRate)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Convert a sample frame at the given sample rate into a <a class="el" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic...">RealTime</a>. <a href="#3a5ecc8888b559aad3b7d96911786b3a"></a><br></td></tr> <tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#b4d81983384a9f57ce064e6c343f2267">sec</a></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#2078835bef7bb92514a65b6051cfc6c8">nsec</a></td></tr> <tr><td colspan="2"><br><h2>Static Public Attributes</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">static const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structVamp_1_1RealTime.html#be453371597710148b0fd19bb452f8a9">zeroTime</a></td></tr> </table> <hr><h2>Constructor & Destructor Documentation</h2> <a class="anchor" name="d703be11b7beb07af08ddf133aa2ae79"></a><!-- doxytag: member="Vamp::RealTime::RealTime" ref="d703be11b7beb07af08ddf133aa2ae79" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Vamp::RealTime::RealTime </td> <td>(</td> <td class="paramname"> </td> <td> ) </td> <td width="100%"><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00071">71</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>Referenced by <a class="el" href="RealTime_8cpp-source.html#l00097">fromMilliseconds()</a>, <a class="el" href="RealTime_8cpp-source.html#l00091">fromSeconds()</a>, <a class="el" href="RealTime_8cpp-source.html#l00104">fromTimeval()</a>, <a class="el" href="RealTime_8h-source.html#l00088">operator+()</a>, <a class="el" href="RealTime_8h-source.html#l00091">operator-()</a>, and <a class="el" href="RealTime_8cpp-source.html#l00203">operator/()</a>.</p> </div> </div><p> <a class="anchor" name="75b2f0af2f9c49e649f8d30b452b049d"></a><!-- doxytag: member="Vamp::RealTime::RealTime" ref="75b2f0af2f9c49e649f8d30b452b049d" args="(int s, int n)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Vamp::RealTime::RealTime </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"> <em>s</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"> <em>n</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td width="100%"></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00075">75</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, <a class="el" href="RealTime_8cpp-source.html#l00073">ONE_BILLION</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="8f4dbd8ef24a0ec6a77dce67fff5434e"></a><!-- doxytag: member="Vamp::RealTime::RealTime" ref="8f4dbd8ef24a0ec6a77dce67fff5434e" args="(const RealTime &r)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Vamp::RealTime::RealTime </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00074">74</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> </div> </div><p> <hr><h2>Member Function Documentation</h2> <a class="anchor" name="ace9e2c60af62273e45ccd98d623914c"></a><!-- doxytag: member="Vamp::RealTime::usec" ref="ace9e2c60af62273e45ccd98d623914c" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int Vamp::RealTime::usec </td> <td>(</td> <td class="paramname"> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00068">68</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>.</p> </div> </div><p> <a class="anchor" name="76e22815db51ae180c38021110da9947"></a><!-- doxytag: member="Vamp::RealTime::msec" ref="76e22815db51ae180c38021110da9947" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int Vamp::RealTime::msec </td> <td>(</td> <td class="paramname"> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00069">69</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>.</p> <p>Referenced by <a class="el" href="RealTime_8cpp-source.html#l00151">toText()</a>.</p> </div> </div><p> <a class="anchor" name="754901a59483036097d8111b8c02f4f3"></a><!-- doxytag: member="Vamp::RealTime::fromSeconds" ref="754901a59483036097d8111b8c02f4f3" args="(double sec)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> Vamp::RealTime::fromSeconds </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"> <em>sec</em> </td> <td> ) </td> <td width="100%"><code> [static]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00091">91</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8cpp-source.html#l00073">ONE_BILLION</a>, and <a class="el" href="RealTime_8h-source.html#l00071">RealTime()</a>.</p> </div> </div><p> <a class="anchor" name="512ca91f967c1d7923456f426926a9f6"></a><!-- doxytag: member="Vamp::RealTime::fromMilliseconds" ref="512ca91f967c1d7923456f426926a9f6" args="(int msec)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> Vamp::RealTime::fromMilliseconds </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"> <em>msec</em> </td> <td> ) </td> <td width="100%"><code> [static]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00097">97</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00071">RealTime()</a>.</p> </div> </div><p> <a class="anchor" name="ffdd22eee09b38335d3133c0e9a8f7b3"></a><!-- doxytag: member="Vamp::RealTime::fromTimeval" ref="ffdd22eee09b38335d3133c0e9a8f7b3" args="(const struct timeval &)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> Vamp::RealTime::fromTimeval </td> <td>(</td> <td class="paramtype">const struct timeval & </td> <td class="paramname"> <em>tv</em> </td> <td> ) </td> <td width="100%"><code> [static]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00104">104</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00071">RealTime()</a>.</p> </div> </div><p> <a class="anchor" name="db82f838804a9a3ad49988de5944d090"></a><!-- doxytag: member="Vamp::RealTime::operator=" ref="db82f838804a9a3ad49988de5944d090" args="(const RealTime &r)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a>& Vamp::RealTime::operator= </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00084">84</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="6b74748d1eb4c3c751e7a12aefae0bde"></a><!-- doxytag: member="Vamp::RealTime::operator+" ref="6b74748d1eb4c3c751e7a12aefae0bde" args="(const RealTime &r) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> Vamp::RealTime::operator+ </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00088">88</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, <a class="el" href="RealTime_8h-source.html#l00071">RealTime()</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="f0360b5b0d23a464025a6823912c6291"></a><!-- doxytag: member="Vamp::RealTime::operator-" ref="f0360b5b0d23a464025a6823912c6291" args="(const RealTime &r) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> Vamp::RealTime::operator- </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00091">91</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, <a class="el" href="RealTime_8h-source.html#l00071">RealTime()</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="f62915355c482f2e1611a52a7f17f5ed"></a><!-- doxytag: member="Vamp::RealTime::operator-" ref="f62915355c482f2e1611a52a7f17f5ed" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> Vamp::RealTime::operator- </td> <td>(</td> <td class="paramname"> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00094">94</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, <a class="el" href="RealTime_8h-source.html#l00071">RealTime()</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="78e378a5dd0137a6514dca18edda6f9a"></a><!-- doxytag: member="Vamp::RealTime::operator<" ref="78e378a5dd0137a6514dca18edda6f9a" args="(const RealTime &r) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool Vamp::RealTime::operator< </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00098">98</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="6f0aced679e2f97133ed63c688b335e4"></a><!-- doxytag: member="Vamp::RealTime::operator>" ref="6f0aced679e2f97133ed63c688b335e4" args="(const RealTime &r) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool Vamp::RealTime::operator> </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00103">103</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="bc5f06b5b9973012cb7453192df3ea5e"></a><!-- doxytag: member="Vamp::RealTime::operator==" ref="bc5f06b5b9973012cb7453192df3ea5e" args="(const RealTime &r) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool Vamp::RealTime::operator== </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00108">108</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="e9b0ea7c217163d5327b1a2a0662a90b"></a><!-- doxytag: member="Vamp::RealTime::operator!=" ref="e9b0ea7c217163d5327b1a2a0662a90b" args="(const RealTime &r) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool Vamp::RealTime::operator!= </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00112">112</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> </div> </div><p> <a class="anchor" name="5cb785a410e3a91ed3092b7bba22afc3"></a><!-- doxytag: member="Vamp::RealTime::operator>=" ref="5cb785a410e3a91ed3092b7bba22afc3" args="(const RealTime &r) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool Vamp::RealTime::operator>= </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00116">116</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="cf4278eec678c558d62bbda6bc1da44e"></a><!-- doxytag: member="Vamp::RealTime::operator<=" ref="cf4278eec678c558d62bbda6bc1da44e" args="(const RealTime &r) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">bool Vamp::RealTime::operator<= </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00121">121</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="c88cda961da5cb728d823b29c5456c06"></a><!-- doxytag: member="Vamp::RealTime::operator/" ref="c88cda961da5cb728d823b29c5456c06" args="(int d) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> Vamp::RealTime::operator/ </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"> <em>d</em> </td> <td> ) </td> <td width="100%"> const</td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00203">203</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, <a class="el" href="RealTime_8cpp-source.html#l00073">ONE_BILLION</a>, <a class="el" href="RealTime_8h-source.html#l00071">RealTime()</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="a6e50a94c81a1448ec1d61421ccf6e3f"></a><!-- doxytag: member="Vamp::RealTime::operator/" ref="a6e50a94c81a1448ec1d61421ccf6e3f" args="(const RealTime &r) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">double Vamp::RealTime::operator/ </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em> </td> <td> ) </td> <td width="100%"> const</td> </tr> </table> </div> <div class="memdoc"> <p> Return the ratio of two times. <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00214">214</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, <a class="el" href="RealTime_8cpp-source.html#l00073">ONE_BILLION</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> </div> </div><p> <a class="anchor" name="d44476618183bd736996a87292d03c07"></a><!-- doxytag: member="Vamp::RealTime::toString" ref="d44476618183bd736996a87292d03c07" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">std::string Vamp::RealTime::toString </td> <td>(</td> <td class="paramname"> </td> <td> ) </td> <td width="100%"> const</td> </tr> </table> </div> <div class="memdoc"> <p> Return a human-readable debug-type string to full precision (probably not a format to show to a user directly). <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00135">135</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8cpp-source.html#l00048">stringstream</a>.</p> <p>Referenced by <a class="el" href="vamp-simple-host_8cpp-source.html#l00423">printFeatures()</a>.</p> </div> </div><p> <a class="anchor" name="d75b927afadfa422ae512d169ccda0aa"></a><!-- doxytag: member="Vamp::RealTime::toText" ref="d75b927afadfa422ae512d169ccda0aa" args="(bool fixedDp=false) const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">std::string Vamp::RealTime::toText </td> <td>(</td> <td class="paramtype">bool </td> <td class="paramname"> <em>fixedDp</em> = <code>false</code> </td> <td> ) </td> <td width="100%"> const</td> </tr> </table> </div> <div class="memdoc"> <p> Return a user-readable string to the nearest millisecond in a form like HH:MM:SS.mmm. <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00151">151</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00069">msec()</a>, <a class="el" href="RealTime_8h-source.html#l00065">sec</a>, <a class="el" href="RealTime_8cpp-source.html#l00048">stringstream</a>, and <a class="el" href="RealTime_8h-source.html#l00155">zeroTime</a>.</p> </div> </div><p> <a class="anchor" name="1c32b50b1511cdca17cd6c1c3c05d9b5"></a><!-- doxytag: member="Vamp::RealTime::realTime2Frame" ref="1c32b50b1511cdca17cd6c1c3c05d9b5" args="(const RealTime &r, unsigned int sampleRate)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">long Vamp::RealTime::realTime2Frame </td> <td>(</td> <td class="paramtype">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> & </td> <td class="paramname"> <em>r</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned int </td> <td class="paramname"> <em>sampleRate</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td width="100%"><code> [static]</code></td> </tr> </table> </div> <div class="memdoc"> <p> Convert a <a class="el" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic...">RealTime</a> into a sample frame at the given sample rate. <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00224">224</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, <a class="el" href="RealTime_8h-source.html#l00065">sec</a>, and <a class="el" href="RealTime_8h-source.html#l00155">zeroTime</a>.</p> <p>Referenced by <a class="el" href="PluginBufferingAdapter_8cpp-source.html#l00417">Vamp::HostExt::PluginBufferingAdapter::Impl::process()</a>.</p> </div> </div><p> <a class="anchor" name="3a5ecc8888b559aad3b7d96911786b3a"></a><!-- doxytag: member="Vamp::RealTime::frame2RealTime" ref="3a5ecc8888b559aad3b7d96911786b3a" args="(long frame, unsigned int sampleRate)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structVamp_1_1RealTime.html">RealTime</a> Vamp::RealTime::frame2RealTime </td> <td>(</td> <td class="paramtype">long </td> <td class="paramname"> <em>frame</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned int </td> <td class="paramname"> <em>sampleRate</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td width="100%"><code> [static]</code></td> </tr> </table> </div> <div class="memdoc"> <p> Convert a sample frame at the given sample rate into a <a class="el" href="structVamp_1_1RealTime.html" title="RealTime represents time values to nanosecond precision with accurate arithmetic...">RealTime</a>. <p> <p>Definition at line <a class="el" href="RealTime_8cpp-source.html#l00232">232</a> of file <a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a>.</p> <p>References <a class="el" href="RealTime_8h-source.html#l00066">nsec</a>, and <a class="el" href="RealTime_8h-source.html#l00065">sec</a>.</p> <p>Referenced by <a class="el" href="ZeroCrossing_8cpp-source.html#l00141">ZeroCrossing::process()</a>, <a class="el" href="PluginInputDomainAdapter_8cpp-source.html#l00342">Vamp::HostExt::PluginInputDomainAdapter::Impl::process()</a>, <a class="el" href="PercussionOnsetDetector_8cpp-source.html#l00226">PercussionOnsetDetector::process()</a>, and <a class="el" href="PluginBufferingAdapter_8cpp-source.html#l00485">Vamp::HostExt::PluginBufferingAdapter::Impl::processBlock()</a>.</p> </div> </div><p> <hr><h2>Member Data Documentation</h2> <a class="anchor" name="b4d81983384a9f57ce064e6c343f2267"></a><!-- doxytag: member="Vamp::RealTime::sec" ref="b4d81983384a9f57ce064e6c343f2267" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int <a class="el" href="structVamp_1_1RealTime.html#b4d81983384a9f57ce064e6c343f2267">Vamp::RealTime::sec</a> </td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00065">65</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>Referenced by <a class="el" href="RealTime_8cpp-source.html#l00232">frame2RealTime()</a>, <a class="el" href="RealTime_8h-source.html#l00088">operator+()</a>, <a class="el" href="RealTime_8h-source.html#l00091">operator-()</a>, <a class="el" href="RealTime_8cpp-source.html#l00203">operator/()</a>, <a class="el" href="RealTime_8h-source.html#l00098">operator<()</a>, <a class="el" href="RealTime_8cpp-source.html#l00110">Vamp::operator<<()</a>, <a class="el" href="RealTime_8h-source.html#l00121">operator<=()</a>, <a class="el" href="RealTime_8h-source.html#l00084">operator=()</a>, <a class="el" href="RealTime_8h-source.html#l00108">operator==()</a>, <a class="el" href="RealTime_8h-source.html#l00103">operator>()</a>, <a class="el" href="RealTime_8h-source.html#l00116">operator>=()</a>, <a class="el" href="PluginHostAdapter_8cpp-source.html#l00353">Vamp::PluginHostAdapter::process()</a>, <a class="el" href="RealTime_8cpp-source.html#l00075">RealTime()</a>, <a class="el" href="RealTime_8cpp-source.html#l00224">realTime2Frame()</a>, and <a class="el" href="RealTime_8cpp-source.html#l00151">toText()</a>.</p> </div> </div><p> <a class="anchor" name="2078835bef7bb92514a65b6051cfc6c8"></a><!-- doxytag: member="Vamp::RealTime::nsec" ref="2078835bef7bb92514a65b6051cfc6c8" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int <a class="el" href="structVamp_1_1RealTime.html#2078835bef7bb92514a65b6051cfc6c8">Vamp::RealTime::nsec</a> </td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00066">66</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>Referenced by <a class="el" href="RealTime_8cpp-source.html#l00232">frame2RealTime()</a>, <a class="el" href="RealTime_8h-source.html#l00069">msec()</a>, <a class="el" href="RealTime_8h-source.html#l00088">operator+()</a>, <a class="el" href="RealTime_8h-source.html#l00091">operator-()</a>, <a class="el" href="RealTime_8cpp-source.html#l00203">operator/()</a>, <a class="el" href="RealTime_8h-source.html#l00098">operator<()</a>, <a class="el" href="RealTime_8cpp-source.html#l00110">Vamp::operator<<()</a>, <a class="el" href="RealTime_8h-source.html#l00121">operator<=()</a>, <a class="el" href="RealTime_8h-source.html#l00084">operator=()</a>, <a class="el" href="RealTime_8h-source.html#l00108">operator==()</a>, <a class="el" href="RealTime_8h-source.html#l00103">operator>()</a>, <a class="el" href="RealTime_8h-source.html#l00116">operator>=()</a>, <a class="el" href="PluginHostAdapter_8cpp-source.html#l00353">Vamp::PluginHostAdapter::process()</a>, <a class="el" href="RealTime_8cpp-source.html#l00075">RealTime()</a>, <a class="el" href="RealTime_8cpp-source.html#l00224">realTime2Frame()</a>, and <a class="el" href="RealTime_8h-source.html#l00068">usec()</a>.</p> </div> </div><p> <a class="anchor" name="be453371597710148b0fd19bb452f8a9"></a><!-- doxytag: member="Vamp::RealTime::zeroTime" ref="be453371597710148b0fd19bb452f8a9" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="structVamp_1_1RealTime.html">RealTime</a> <a class="el" href="structVamp_1_1RealTime.html#be453371597710148b0fd19bb452f8a9">Vamp::RealTime::zeroTime</a><code> [static]</code> </td> </tr> </table> </div> <div class="memdoc"> <p> <p>Definition at line <a class="el" href="RealTime_8h-source.html#l00155">155</a> of file <a class="el" href="RealTime_8h-source.html">RealTime.h</a>.</p> <p>Referenced by <a class="el" href="RealTime_8cpp-source.html#l00110">Vamp::operator<<()</a>, <a class="el" href="RealTime_8cpp-source.html#l00224">realTime2Frame()</a>, and <a class="el" href="RealTime_8cpp-source.html#l00151">toText()</a>.</p> </div> </div><p> <hr>The documentation for this class was generated from the following files:<ul> <li><a class="el" href="RealTime_8h-source.html">RealTime.h</a><li><a class="el" href="RealTime_8cpp-source.html">RealTime.cpp</a></ul> </div> <hr size="1"><address style="text-align: right;"><small>Generated on Wed Jul 9 11:36:10 2008 for VampPluginSDK by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.5 </small></address> </body> </html>