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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_3bb38452a33e18a9d5968b07586046b5.html">Analysis</a></li> </ul>
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<div class="title">CircularShift.cxx</div> </div>
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<a href="CircularShift_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="Audio_8hxx.html">Audio.hxx</a>"</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="Spectrum_8hxx.html">Spectrum.hxx</a>"</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "<a class="code" href="Complex_8hxx.html">Complex.hxx</a>"</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "<a class="code" href="CircularShift_8hxx.html">CircularShift.hxx</a>"</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</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_1CircularShift.html#ae2b1d86ebdb9080197d33210e579fb7c"> 31</a></span>  <a class="code" href="classCLAM_1_1CircularShift.html#ae2b1d86ebdb9080197d33210e579fb7c">CircularShift::CircularShift</a>()</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  : mInput( <span class="stringliteral">"Input samples"</span>, this ),</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  mOutput( <span class="stringliteral">"Shifted samples"</span>, this ),</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  mSteps( <span class="stringliteral">"Shift Steps"</span>, this )</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  {</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <a class="code" href="classCLAM_1_1Processing.html#a586222b159a5b27b5bbb830a125fccc0" title="Configuration change method.">Configure</a>(<a class="code" href="classCLAM_1_1CircularShiftConfig.html">CircularShiftConfig</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> </div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="code" href="classCLAM_1_1CircularShift.html#a01fd8379e1f5b5b4e10e8a246a3a04ad"> 39</a></span>  <a class="code" href="classCLAM_1_1CircularShift.html#ae2b1d86ebdb9080197d33210e579fb7c">CircularShift::CircularShift</a>(<span class="keyword">const</span> <a class="code" href="classCLAM_1_1CircularShiftConfig.html">CircularShiftConfig</a> &c)</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  : mInput( <span class="stringliteral">"Input samples"</span>, this ),</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  mOutput( <span class="stringliteral">"Shifted samples"</span>, this ),</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  mSteps(<span class="stringliteral">"Shift Steps"</span>,this)</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>  <a class="code" href="classCLAM_1_1Processing.html#a586222b159a5b27b5bbb830a125fccc0" title="Configuration change method.">Configure</a>(c);</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</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"><a class="code" href="classCLAM_1_1CircularShift.html#a8cddf4fa06673b0c4f55dd67072885ee"> 47</a></span>  <a class="code" href="classCLAM_1_1CircularShift.html#a8cddf4fa06673b0c4f55dd67072885ee">CircularShift::~CircularShift</a>()</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> </div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="comment">/* Configure the Processing Object according to the Config object */</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"><a class="code" href="classCLAM_1_1CircularShift.html#aeab5ffa2b2f9eb7b0fb88ebe85834f2b"> 53</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1CircularShift.html#aeab5ffa2b2f9eb7b0fb88ebe85834f2b" title="Config change method.">CircularShift::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="l00054"></a><span class="lineno"> 54</span>  {</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</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>(<a class="code" href="classCLAM_1_1CircularShift.html#ac447cd4bb1c6fd475ef75e3f0ff3320c">mConfig</a>, c);</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <a class="code" href="classCLAM_1_1CircularShift.html#a9e6d140cf8a74126034bcbc7a745c776">mSteps</a>.<a class="code" href="classCLAM_1_1InControl.html#a29ada68a41024dfa0c09ef4faf3ecdc1" title="The control receives a value when this method gets called. Associated callback if any...">DoControl</a>(<a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>(<a class="code" href="classCLAM_1_1CircularShift.html#ac447cd4bb1c6fd475ef75e3f0ff3320c">mConfig</a>.GetAmount()));</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"> 61</span>  <span class="comment">/* Setting Prototypes for faster processing */</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div>
<div class="line"><a name="l00063"></a><span class="lineno"><a class="code" href="classCLAM_1_1CircularShift.html#a0705a8db547d6ec6b9c0b1d86d332d3b"> 63</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1CircularShift.html#aef7a599ee28529a8f7c230cf31eed43c" title="Not implemented yet.">CircularShift::SetPrototypes</a>(<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>& inputs,<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>& out)</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>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  }</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="code" href="classCLAM_1_1CircularShift.html#aef7a599ee28529a8f7c230cf31eed43c"> 68</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1CircularShift.html#aef7a599ee28529a8f7c230cf31eed43c" title="Not implemented yet.">CircularShift::SetPrototypes</a>()</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>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</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_1CircularShift.html#abecf901dcdfc79b1bdede458d73a625f"> 73</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1CircularShift.html#abecf901dcdfc79b1bdede458d73a625f" title="Not implemented yet.">CircularShift::UnsetPrototypes</a>()</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>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</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> </div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="comment">/* The supervised Do() function */</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a name="l00080"></a><span class="lineno"><a class="code" href="classCLAM_1_1CircularShift.html#a8cc6c2e76acff311fb428120d9850d53"> 80</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1CircularShift.html#a8cc6c2e76acff311fb428120d9850d53" title="Supervised mode execution method (using ports)">CircularShift::Do</a>(<span class="keywordtype">void</span>)</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>  <span class="keywordflow">return</span> <a class="code" href="classCLAM_1_1CircularShift.html#a8cc6c2e76acff311fb428120d9850d53" title="Supervised mode execution method (using ports)">Do</a>( <a class="code" href="classCLAM_1_1CircularShift.html#a03c1615358391993b091b82f657aa326">mInput</a>.<a class="code" href="classCLAM_1_1AudioInPort.html#ab26edfde962b14f0169cf4b521c4a632">GetAudio</a>(), <a class="code" href="classCLAM_1_1CircularShift.html#a276677459c94d794cdf5f3c42601bb12">mOutput</a>.<a class="code" href="classCLAM_1_1AudioOutPort.html#a24e3bf6f40fb21fe10442c7ec0e845cf">GetAudio</a>() );</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="classCLAM_1_1CircularShift.html#a03c1615358391993b091b82f657aa326">mInput</a>.<a class="code" href="classCLAM_1_1InPort.html#a3399b6d0c1e3bb2c89b854200d1f7ce7">Consume</a>();</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="classCLAM_1_1CircularShift.html#a276677459c94d794cdf5f3c42601bb12">mOutput</a>.<a class="code" href="classCLAM_1_1OutPort.html#ae7dcc3895d42d4b8fcbb2a8f7000fca6">Produce</a>();</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="comment">/* The unsupervised Do() function */</span></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_1CircularShift.html#a268ccdadcbdc3b74241241ffbb8aea90"> 90</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1CircularShift.html#a8cc6c2e76acff311fb428120d9850d53" title="Supervised mode execution method (using ports)">CircularShift::Do</a>( <span class="keyword">const</span> <a class="code" href="classCLAM_1_1Array.html">DataArray</a>& in, <a class="code" href="classCLAM_1_1Array.html">DataArray</a>& out)</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  {</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a> amount = <a class="code" href="classCLAM_1_1CircularShift.html#a9e6d140cf8a74126034bcbc7a745c776">mSteps</a>.<a class="code" href="classCLAM_1_1InControl.html#ae20e28c58eff3400515a71aaa5aa4e42" title="Returns the last received value.">GetLastValue</a>();</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordtype">int</span> size = in.<a class="code" href="classCLAM_1_1Array.html#a4679b3a2a2921d6bf15d63c8312fdfc3">Size</a>();</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keyword">const</span> <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>* inp = in.<a class="code" href="classCLAM_1_1Array.html#ae1b4c2c4399a52dc57bcc854230b328a">GetPtr</a>();</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>* outp = out.<a class="code" href="classCLAM_1_1Array.html#ae1b4c2c4399a52dc57bcc854230b328a">GetPtr</a>();</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>* tmp;</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="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>(size == out.<a class="code" href="classCLAM_1_1Array.html#a4679b3a2a2921d6bf15d63c8312fdfc3">Size</a>(),</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="stringliteral">"CircularShift::Do(): input and output vectors do not match"</span>);</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">if</span> (amount > 0) {</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordtype">int</span> ia = (<a class="code" href="classint.html">int</a>)amount;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  tmp = <span class="keyword">new</span> <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>[ia];</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">for</span> (i=0;i<ia;i++)</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  tmp[i] = inp[size - ia + i];</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordflow">for</span> (i=size-ia-1;i>= 0;i--)</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  outp[i + ia] = inp[i];</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">for</span> (i=0;i< ia;i++)</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  outp[i] = tmp[i];</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="keywordflow">else</span> {</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordtype">int</span> ia = (<a class="code" href="classint.html">int</a>)-amount;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  tmp = <span class="keyword">new</span> <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>[ia];</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">for</span> (i=0;i<ia;i++)</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  tmp[i] = inp[i];</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">for</span> (i=0;i< (size - ia);i++)</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  outp[i] = inp[i+ia];</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">for</span> (i=0;i< ia;i++)</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  outp[i+size-ia] = tmp[i];</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  }</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">delete</span>[] tmp;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  }</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div>
<div class="line"><a name="l00127"></a><span class="lineno"><a class="code" href="classCLAM_1_1CircularShift.html#a43b0f50b28300fa54616cc302acca52a"> 127</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1CircularShift.html#a8cc6c2e76acff311fb428120d9850d53" title="Supervised mode execution method (using ports)">CircularShift::Do</a>(<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>& in, <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>& out)</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  {</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</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>(!in.HasMagBuffer(),</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="stringliteral">"CircularShift::Do(): only implemented for Spectrums with MagBuffer"</span>);</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">return</span> <a class="code" href="classCLAM_1_1CircularShift.html#a8cc6c2e76acff311fb428120d9850d53" title="Supervised mode execution method (using ports)">Do</a>(in.GetMagBuffer(),out.GetMagBuffer());</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> </div>
<div class="line"><a name="l00135"></a><span class="lineno"><a class="code" href="classCLAM_1_1CircularShift.html#a3bd2e75d0466d76265f9403e3a90199b"> 135</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1CircularShift.html#a8cc6c2e76acff311fb428120d9850d53" title="Supervised mode execution method (using ports)">CircularShift::Do</a>( <span class="keyword">const</span> <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>& 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="l00136"></a><span class="lineno"> 136</span>  {</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <a class="code" href="classCLAM_1_1CircularShift.html#a8cc6c2e76acff311fb428120d9850d53" title="Supervised mode execution method (using ports)">Do</a>(in.GetBuffer(),out.GetBuffer());</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> }</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div>
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