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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
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<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_098894a2b9860dda60979d343b8f7997.html">Processing</a></li><li class="navelem"><a class="el" href="dir_36b9d3c073657356c70697932a3c0689.html">Transformations</a></li> </ul>
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<a href="EnvelopeGenerator_8hxx.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * UNIVERSITAT POMPEU FABRA</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This program is free software; you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * it under the terms of the GNU General Public License as published by</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * (at your option) any later version.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * GNU General Public License for more details.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * You should have received a copy of the GNU General Public License</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * along with this program; if not, write to the Free Software</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#ifndef _EnvelopeGenerator_</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor"></span><span class="preprocessor">#define _EnvelopeGenerator_</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "<a class="code" href="Processing_8hxx.html">Processing.hxx</a>"</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="ProcessingData_8hxx.html">ProcessingData.hxx</a>"</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="ProcessingData_8hxx.html">ProcessingData.hxx</a>"</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="Envelope_8hxx.html">Envelope.hxx</a>"</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="AudioOutPort_8hxx.html">AudioOutPort.hxx</a>"</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="InPort_8hxx.html">InPort.hxx</a>"</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">namespace </span>CLAM</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> {</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html"> 36</a></span> <span class="keyword">class </span><a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html">EnvelopeGeneratorConfig</a>: <span class="keyword">public</span> <a class="code" href="classCLAM_1_1ProcessingConfig.html" title="This is an abstract class which serves as interface for configuration classes used as processing obje...">ProcessingConfig</a></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> {</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html#ac30b7a0ef6287ee9375d8390d5689d30">DYNAMIC_TYPE_USING_INTERFACE</a> (<a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html">EnvelopeGeneratorConfig</a>, 4, <a class="code" href="classCLAM_1_1ProcessingConfig.html" title="This is an abstract class which serves as interface for configuration classes used as processing obje...">ProcessingConfig</a>);</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html#ab525393608ec3d55c7f89e76eaf563c8">DYN_ATTRIBUTE</a> (0, <span class="keyword">public</span>, <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>, Duration);</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html#ab525393608ec3d55c7f89e76eaf563c8">DYN_ATTRIBUTE</a> (1, <span class="keyword">public</span>, <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>, SampleRate);</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html#ab525393608ec3d55c7f89e76eaf563c8">DYN_ATTRIBUTE</a> (2, <span class="keyword">public</span>, <span class="keywordtype">bool</span>, FrameEnvelopes);</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html#ab525393608ec3d55c7f89e76eaf563c8">DYN_ATTRIBUTE</a> (3, <span class="keyword">public</span>, <span class="keywordtype">int</span>, FrameSize);</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00046"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html#a503dba52638a913934fdf72bc5afe26a"> 46</a></span>  <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html#a503dba52638a913934fdf72bc5afe26a" title="The concrete dynamic type constructor calls DefaultInit().">DefaultInit</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  {</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  AddAll();</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="classCLAM_1_1DynamicType.html#a74d1557beda060a62f39b09f0c477fad" title="Method used to resize the data space of the dynamic type, necessary when some AddXXX() / RemoveXXX() ...">UpdateData</a>();</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  SetDuration(1.0);</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  SetSampleRate(44100.0);</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  SetFrameEnvelopes(<span class="keyword">false</span>);</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  SetFrameSize(512);</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  }</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> };</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  </div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html"> 58</a></span> <span class="keyword">class </span><a class="code" href="classCLAM_1_1EnvelopeGenerator.html">EnvelopeGenerator</a>: <span class="keyword">public</span> <a class="code" href="classCLAM_1_1Processing.html" title="The base class for all the CLAM processing object classes.">Processing</a></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> {</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html">EnvelopeGeneratorConfig</a> mConfig;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a> mX;</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a> mDX;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordtype">bool</span> mXFrameReset;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  InControlTmpl<EnvelopeGenerator> mEnvelopePos;</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordtype">int</span> UpdateEnvelopePosition(<a class="code" href="namespaceCLAM.html#aa961ac47b3ce3d0ab3a96bed3f786fb9" title="Control events type.">TControlData</a> val)</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  {</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  mX=val;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  }</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00075"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a67666101b66f3c0a11bfd4419aec6caf"> 75</a></span>  <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a67666101b66f3c0a11bfd4419aec6caf">EnvelopeGenerator</a>(<span class="keyword">const</span> <a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html">EnvelopeGeneratorConfig</a>& c = <a class="code" href="classCLAM_1_1EnvelopeGeneratorConfig.html">EnvelopeGeneratorConfig</a>())</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  :</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  mEnvelopePos(<span class="stringliteral">"EnvelopePosition"</span>,this, &<a class="code" href="classCLAM_1_1EnvelopeGenerator.html">EnvelopeGenerator</a>::UpdateEnvelopePosition),</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a8c2b6044a2a64fb713f7b9aeaaeb6d0d">Input</a>(<span class="stringliteral">"Input"</span>,this),</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a89fb278bbf8b4154ad6194df6722983a">Output</a>(<span class="stringliteral">"Output"</span>,this)</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  {</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <a class="code" href="classCLAM_1_1Processing.html#a586222b159a5b27b5bbb830a125fccc0" title="Configuration change method.">Configure</a>(c);</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  }</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html#aa261463db567b0980106b4dfcc9b5494"> 84</a></span>  <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#aa261463db567b0980106b4dfcc9b5494" title="Override it in every subclass and retur the name of that class.">GetClassName</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="stringliteral">"EnvelopeGenerator"</span>;}</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a name="l00086"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a8c2b6044a2a64fb713f7b9aeaaeb6d0d"> 86</a></span>  <a class="code" href="classCLAM_1_1InPort.html">InPort<Envelope></a> <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a8c2b6044a2a64fb713f7b9aeaaeb6d0d">Input</a>;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a name="l00088"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a89fb278bbf8b4154ad6194df6722983a"> 88</a></span>  <a class="code" href="classCLAM_1_1AudioOutPort.html">AudioOutPort</a> <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a89fb278bbf8b4154ad6194df6722983a">Output</a>;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a name="l00090"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a36fa892a9e807fdfb238850b74b60e69"> 90</a></span>  <span class="keyword">const</span> <a class="code" href="classCLAM_1_1ProcessingConfig.html" title="This is an abstract class which serves as interface for configuration classes used as processing obje...">ProcessingConfig</a> &<a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a36fa892a9e807fdfb238850b74b60e69" title="Configuration getter.">GetConfig</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mConfig;}</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a name="l00092"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a67e8633b62340e7ca26071cb1ced267b"> 92</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a67e8633b62340e7ca26071cb1ced267b" title="Configuration method interface.">ConcreteConfigure</a>(<span class="keyword">const</span> <a class="code" href="classCLAM_1_1ProcessingConfig.html" title="This is an abstract class which serves as interface for configuration classes used as processing obje...">ProcessingConfig</a>& c)</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  {</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="classCLAM_1_1Processing.html#afc32b9790688f2875b42e4ab169389c6" title="Helper template to convert a reference to a ProcessingConfig to the concrete ProcessingConfig specifi...">CopyAsConcreteConfig</a>(mConfig, c);</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  mXFrameReset = mConfig.GetFrameEnvelopes();</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  mX = 0;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  mDX = <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>(1000.)/(mConfig.GetSampleRate()*mConfig.GetDuration());</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a89fb278bbf8b4154ad6194df6722983a">Output</a>.SetParams(mConfig.GetFrameSize());</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  }</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div>
<div class="line"><a name="l00105"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html#adf6d4db3565771e04710cdcf100c3e76"> 105</a></span>  <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#adf6d4db3565771e04710cdcf100c3e76">Attach</a>(<a class="code" href="classCLAM_1_1Envelope.html" title="Envelope class.">Envelope</a>& in,<a class="code" href="classCLAM_1_1Audio.html" title="Audio class with the Data Buffer, information about it (SampleRate, BeginTime), and methods to insert...">Audio</a>& out)</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  {</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a8c2b6044a2a64fb713f7b9aeaaeb6d0d">Input</a>.Attach(in);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a89fb278bbf8b4154ad6194df6722983a">Output</a>.Attach(out);</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  }</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a name="l00111"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a3629a145088cd65b1ecf535d66db4d83"> 111</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a3629a145088cd65b1ecf535d66db4d83" title="Supervised mode execution method (using ports)">Do</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  {</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordtype">bool</span> res = <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a3629a145088cd65b1ecf535d66db4d83" title="Supervised mode execution method (using ports)">Do</a>(<a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a8c2b6044a2a64fb713f7b9aeaaeb6d0d">Input</a>.<a class="code" href="classCLAM_1_1InPort.html#a65b352e2036d41db14bc71e789624f69">GetData</a>(),<a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a89fb278bbf8b4154ad6194df6722983a">Output</a>.<a class="code" href="classCLAM_1_1OutPort.html#a32eb875cab4bbac9e02b2885571c49cb">GetData</a>());</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a8c2b6044a2a64fb713f7b9aeaaeb6d0d">Input</a>.<a class="code" href="classCLAM_1_1InPort.html#a3399b6d0c1e3bb2c89b854200d1f7ce7">Consume</a>();</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a89fb278bbf8b4154ad6194df6722983a">Output</a>.<a class="code" href="classCLAM_1_1OutPort.html#ae7dcc3895d42d4b8fcbb2a8f7000fca6">Produce</a>();</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div>
<div class="line"><a name="l00119"></a><span class="lineno"><a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a21ffe5297f5f1a57740576d3c72e7cb6"> 119</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1EnvelopeGenerator.html#a3629a145088cd65b1ecf535d66db4d83" title="Supervised mode execution method (using ports)">Do</a>(<a class="code" href="classCLAM_1_1Envelope.html" title="Envelope class.">Envelope</a>& in,<a class="code" href="classCLAM_1_1Audio.html" title="Audio class with the Data Buffer, information about it (SampleRate, BeginTime), and methods to insert...">Audio</a>& out)</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  {</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <a class="code" href="classCLAM_1_1BPFTmpl.html">BPFTmpl<TTime,TData></a> &envelope = in.GetAmplitudeBPF();</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <a class="code" href="classCLAM_1_1Array.html">DataArray</a> &audio = out.GetBuffer();</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordtype">int</span> size = audio.<a class="code" href="classCLAM_1_1Array.html#a4679b3a2a2921d6bf15d63c8312fdfc3">Size</a>();</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0;i<size;i++)</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  {</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  audio[i] = envelope.<a class="code" href="classCLAM_1_1BPFTmpl.html#a5fea9388c992610712bf4f006ce65cdd" title="Getting the value of a point from the value of its X component.">GetValue</a>(mX);</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  mX += mDX;</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">if</span> (mX>1000.0) mX=1000.0;</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  }</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">if</span> (mXFrameReset)</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  mX=0.0;</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  }</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> };</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> }</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div>
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