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<a href="SpectralEnvelopeApply_8cxx.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">#include "<a class="code" href="Complex_8hxx.html">Complex.hxx</a>"</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="SpectralEnvelopeApply_8hxx.html">SpectralEnvelopeApply.hxx</a>"</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a name="l00025"></a><span class="lineno"><a class="code" href="SpectralEnvelopeApply_8cxx.html#aeb04f2e0012cb07d68538599161c9693"> 25</a></span> <span class="preprocessor">#define CLASS "SpectralEnvelopeApply"</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span>CLAM {</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="comment">/* Processing object Method implementations */</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a name="l00031"></a><span class="lineno"><a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a99e94d903fa3b50ae60e63f21160673b"> 31</a></span>  <a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a99e94d903fa3b50ae60e63f21160673b" title="Base constructor of class.">SpectralEnvelopeApply::SpectralEnvelopeApply</a>()</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  {</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <a class="code" href="classCLAM_1_1Processing.html#a586222b159a5b27b5bbb830a125fccc0" title="Configuration change method.">Configure</a>(<a class="code" href="classCLAM_1_1SpectralEnvelopeApplyConfig.html" title="Configuration class for SpectralEnvelopeApply objects.">SpectralEnvelopeApplyConfig</a>());</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_1SpectralEnvelopeApply.html#a96dad6bec77ec87fff0dd16c0b3e9c72"> 36</a></span>  <a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a99e94d903fa3b50ae60e63f21160673b" title="Base constructor of class.">SpectralEnvelopeApply::SpectralEnvelopeApply</a>(<span class="keyword">const</span> <a class="code" href="classCLAM_1_1SpectralEnvelopeApplyConfig.html" title="Configuration class for SpectralEnvelopeApply objects.">SpectralEnvelopeApplyConfig</a> &c = <a class="code" href="classCLAM_1_1SpectralEnvelopeApplyConfig.html" title="Configuration class for SpectralEnvelopeApply objects.">SpectralEnvelopeApplyConfig</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>  <a class="code" href="classCLAM_1_1Processing.html#a586222b159a5b27b5bbb830a125fccc0" title="Configuration change method.">Configure</a>(c);</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  }</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a75333d0c65fbbff7c4a3d0fef3327119"> 41</a></span>  <a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a75333d0c65fbbff7c4a3d0fef3327119" title="Destructor of the class.">SpectralEnvelopeApply::~SpectralEnvelopeApply</a>()</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  {}</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </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="comment">/* Configure the Processing Object according to the Config object */</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordtype">bool</span> SpectralEnvelopeApply::ConcreteConfigure(<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="l00048"></a><span class="lineno"> 48</span>  {</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</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="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="comment">/* Setting Prototypes for faster processing */</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a name="l00056"></a><span class="lineno"><a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a9bcce095de9653eda67ff1c7ad95ff9c"> 56</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a660571797e3d5b2a97bcec06e321c5f6">SpectralEnvelopeApply::SetPrototypes</a>(<span class="keyword">const</span> <a class="code" href="classCLAM_1_1SpectralPeakArray.html" title="This processing data class offers an interface for storing an array of spectral peaks while maintaini...">SpectralPeakArray</a>& input,<a class="code" href="classCLAM_1_1Spectrum.html" title="Spectrum is a ProcessingData class that allows the following representations: Mag/Phase, Complex, Polar and Break Point Function (BPF).">Spectrum</a>& output)</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  {</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</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> </div>
<div class="line"><a name="l00061"></a><span class="lineno"><a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a660571797e3d5b2a97bcec06e321c5f6"> 61</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a660571797e3d5b2a97bcec06e321c5f6">SpectralEnvelopeApply::SetPrototypes</a>()</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  {</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  }</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  </div>
<div class="line"><a name="l00066"></a><span class="lineno"><a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#af2c4ceaeeadef44b445938722de5478e"> 66</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#af2c4ceaeeadef44b445938722de5478e">SpectralEnvelopeApply::UnsetPrototypes</a>()</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="keywordflow">return</span> <span class="keyword">true</span>;</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> </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">/* The supervised Do() function */</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a name="l00073"></a><span class="lineno"><a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#aabb675a68ea1c7b4629b695c14ebcbc5"> 73</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#aabb675a68ea1c7b4629b695c14ebcbc5" title="Supervised Do() function, not implemented yet.">SpectralEnvelopeApply::Do</a>(<span class="keywordtype">void</span>) </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  {</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="Assert_8hxx.html#a0013fa617be6fec21a9ad7180e7d8cff" title="An assertion is a check on an expression that must be true given that all the contracts are fullfille...">CLAM_ASSERT</a>(<span class="keyword">false</span>,<a class="code" href="SpectralEnvelopeApply_8cxx.html#aeb04f2e0012cb07d68538599161c9693">CLASS</a><span class="stringliteral">"::Do(): Supervised mode not implemented"</span>);</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  }</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="comment">/* The unsupervised Do() function */</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"><a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#abb4c802b0d0e0dca48616bc238974444"> 80</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#aabb675a68ea1c7b4629b695c14ebcbc5" title="Supervised Do() function, not implemented yet.">SpectralEnvelopeApply::Do</a>(<span class="keyword">const</span> <a class="code" href="classCLAM_1_1SpectralPeakArray.html" title="This processing data class offers an interface for storing an array of spectral peaks while maintaini...">SpectralPeakArray</a>& input, <span class="keyword">const</span> <a class="code" href="classCLAM_1_1Spectrum.html" title="Spectrum is a ProcessingData class that allows the following representations: Mag/Phase, Complex, Polar and Break Point Function (BPF).">Spectrum</a>& spectralEnvelope, <a class="code" href="classCLAM_1_1SpectralPeakArray.html" title="This processing data class offers an interface for storing an array of spectral peaks while maintaini...">SpectralPeakArray</a>& output)</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  {</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  output.SetScale(input.GetScale());</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="Assert_8hxx.html#a0013fa617be6fec21a9ad7180e7d8cff" title="An assertion is a check on an expression that must be true given that all the contracts are fullfille...">CLAM_ASSERT</a>(input.GetScale()==spectralEnvelope.GetScale(),<span class="stringliteral">"You are trying to apply an envelope that has a different scale"</span>);</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <a class="code" href="classint.html">TSize</a> nPeaks=input.<a class="code" href="classCLAM_1_1SpectralPeakArray.html#aaaf5ad23256d2887ee5aae90e5540f2d" title="Returns the actual size of the different instantiated buffers which should be consistent in size (thi...">GetnPeaks</a>();</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="comment">//Unused variable: DataArray& imagBuffer=input.GetMagBuffer();</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="classCLAM_1_1Array.html">DataArray</a>& iphaseBuffer=input.GetPhaseBuffer();</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <a class="code" href="classCLAM_1_1Array.html">DataArray</a>& ifreqBuffer=input.GetFreqBuffer();</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">if</span>(output.<a class="code" href="classCLAM_1_1SpectralPeakArray.html#afe930036b3a8b672a8184b552617280b" title="Returns the actual allocated size of the different instantiated buffers which should be consistent in...">GetnMaxPeaks</a>()!=input.<a class="code" href="classCLAM_1_1SpectralPeakArray.html#afe930036b3a8b672a8184b552617280b" title="Returns the actual allocated size of the different instantiated buffers which should be consistent in...">GetnMaxPeaks</a>())</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  output.<a class="code" href="classCLAM_1_1SpectralPeakArray.html#a65d62c5b39a341b9f3e278577b7378b6" title="Sets the actual allocated size of the different instantiated buffers keeping them consistent...">SetnMaxPeaks</a>(input.<a class="code" href="classCLAM_1_1SpectralPeakArray.html#afe930036b3a8b672a8184b552617280b" title="Returns the actual allocated size of the different instantiated buffers which should be consistent in...">GetnMaxPeaks</a>());</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">if</span>(output.<a class="code" href="classCLAM_1_1SpectralPeakArray.html#aaaf5ad23256d2887ee5aae90e5540f2d" title="Returns the actual size of the different instantiated buffers which should be consistent in size (thi...">GetnPeaks</a>()!=input.<a class="code" href="classCLAM_1_1SpectralPeakArray.html#aaaf5ad23256d2887ee5aae90e5540f2d" title="Returns the actual size of the different instantiated buffers which should be consistent in size (thi...">GetnPeaks</a>())</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  output.<a class="code" href="classCLAM_1_1SpectralPeakArray.html#a0774f123b94004b34a76e696da038335" title="Sets the actual size of the different instantiated buffers keeping them consistent.">SetnPeaks</a>(input.<a class="code" href="classCLAM_1_1SpectralPeakArray.html#aaaf5ad23256d2887ee5aae90e5540f2d" title="Returns the actual size of the different instantiated buffers which should be consistent in size (thi...">GetnPeaks</a>());</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <a class="code" href="classCLAM_1_1Array.html">DataArray</a>& omagBuffer=output.GetMagBuffer();</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="classCLAM_1_1Array.html">DataArray</a>& ophaseBuffer=output.GetPhaseBuffer();</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="classCLAM_1_1Array.html">DataArray</a>& ofreqBuffer=output.GetFreqBuffer();</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  </div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <a class="code" href="classCLAM_1_1BPFTmpl.html">BPF</a>& env = spectralEnvelope.GetMagBPF();</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">for</span>(i=0;i<nPeaks;i++)</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>  ophaseBuffer[i]=iphaseBuffer[i];</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  omagBuffer[i]=env.<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>(ifreqBuffer[i]);</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  ofreqBuffer[i]=ifreqBuffer[i];</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> <span class="keyword">true</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"> 111</span> </div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="comment">/* The unsupervised Do() function */</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#a7681e923773b9c8ec43e299987fbec82"> 113</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SpectralEnvelopeApply.html#aabb675a68ea1c7b4629b695c14ebcbc5" title="Supervised Do() function, not implemented yet.">SpectralEnvelopeApply::Do</a>(<span class="keyword">const</span> <a class="code" href="classCLAM_1_1Spectrum.html" title="Spectrum is a ProcessingData class that allows the following representations: Mag/Phase, Complex, Polar and Break Point Function (BPF).">Spectrum</a>& input, <span class="keyword">const</span> <a class="code" href="classCLAM_1_1Spectrum.html" title="Spectrum is a ProcessingData class that allows the following representations: Mag/Phase, Complex, Polar and Break Point Function (BPF).">Spectrum</a>& spectralEnvelope, <a class="code" href="classCLAM_1_1Spectrum.html" title="Spectrum is a ProcessingData class that allows the following representations: Mag/Phase, Complex, Polar and Break Point Function (BPF).">Spectrum</a>& output)</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  {</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  output.SetScale(input.GetScale());</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="Assert_8hxx.html#a0013fa617be6fec21a9ad7180e7d8cff" title="An assertion is a check on an expression that must be true given that all the contracts are fullfille...">CLAM_ASSERT</a>(input.GetScale()==spectralEnvelope.GetScale(),<span class="stringliteral">"You are trying to apply an envelope that has a different scale"</span>);</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>  output=input;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  </div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordtype">int</span> spectrumSize=input.<a class="code" href="classCLAM_1_1Spectrum.html#a03939c4f78fed93b90f4f538417154ad" title="Getter for accessing size of the spectrum.">GetSize</a>();</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a> delta = input.GetSpectralRange()/(spectrumSize-1);</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <a class="code" href="classCLAM_1_1Array.html">DataArray</a>& outMag = output.GetMagBuffer();</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="classCLAM_1_1BPFTmpl.html">BPF</a>& env = spectralEnvelope.GetMagBPF();</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>  <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a> currentFreq = 0.;</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">for</span>(i=0;i<spectrumSize;i++, currentFreq+=delta)</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="comment">//for(i=0;currentFreq<10000;i++, currentFreq+=delta)</span></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="comment">//std::cout<<outMag[i] << " will be " << env.GetValue(currentFreq) <<std::endl;</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  outMag[i] = env.<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>(currentFreq);</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  </div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="comment">//output.SetMag(i,spectralEnvelope.GetMag((TData)i*delta));</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>  <span class="keywordflow">return</span> <span class="keyword">true</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> </div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> };<span class="comment">//namespace CLAM</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div>
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