CLAM-Development
1.1
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00001 /* 00002 * Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG) 00003 * UNIVERSITAT POMPEU FABRA 00004 * 00005 * 00006 * This program is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation; either version 2 of the License, or 00009 * (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program; if not, write to the Free Software 00018 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00019 * 00020 */ 00021 00022 #include "Complex.hxx" 00023 #include "SpecTypeFlags.hxx" 00024 #include "FrameAdder.hxx" 00025 #include "BPF.hxx" 00026 #include "Point.hxx" 00027 00028 namespace CLAM { 00029 00030 FrameAdder::FrameAdder() 00031 : mIn1("Input 1",this), 00032 mIn2("Input 2",this), 00033 mOut("Output",this) 00034 { 00035 AttachChildren(); 00036 Configure(FrameAdderConfig()); 00037 } 00038 00039 FrameAdder::FrameAdder(const FrameAdderConfig &c) 00040 : mIn1("Input 1",this), 00041 mIn2("Input 2",this), 00042 mOut("Output",this) 00043 { 00044 AttachChildren(); 00045 Configure(c); 00046 } 00047 00048 00049 bool FrameAdder::ConcreteConfigure(const ProcessingConfig&c) 00050 { 00051 CopyAsConcreteConfig(mConfig, c); 00052 00053 return true; 00054 } 00055 00056 void FrameAdder::AttachChildren() 00057 { 00058 mPO_SpectrumAdder.SetParent(this); 00059 mPO_PeaksAdder.SetParent(this); 00060 } 00061 00062 00063 // Unsupervised Do() function. 00064 bool FrameAdder::Do(const Frame& in1, const Frame& in2, Frame& out) 00065 { 00066 CLAM_DEBUG_ASSERT(IsRunning(), 00067 "FrameAdder::Do(): Not in execution mode"); 00068 00072 if(out.GetFundamental().GetnCandidates()==0) 00073 out.GetFundamental().AddElem(0,0); 00074 else 00075 out.GetFundamental().SetFreq(0,0); 00076 out.GetFundamental().SetnCandidates(1); 00077 00079 //SpectralPeakArrayAdder cannot process inplace, by making this temporal 00080 //copy we allow FrameAdder to process inplace 00081 SpectralPeakArray tmpPeakArray; 00082 00083 mPO_PeaksAdder.Do(in1.GetSpectralPeakArray(),in2.GetSpectralPeakArray(),tmpPeakArray); 00084 out.SetSpectralPeakArray(tmpPeakArray); 00086 mPO_SpectrumAdder.Do(in1.GetResidualSpec(),in2.GetResidualSpec(),out.GetResidualSpec()); 00087 00088 return true; 00089 } 00090 00091 bool FrameAdder::Do(void) 00092 { 00093 CLAM_ASSERT(false,"FrameAdder::Do(): Not implemented"); 00094 00095 return true; 00096 } 00097 00098 00099 00100 00101 00102 } 00103