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 00023 #ifndef _SMSResidualGain_ 00024 #define _SMSResidualGain_ 00025 00026 #include "InPort.hxx" 00027 #include "OutPort.hxx" 00028 #include "InControl.hxx" 00029 #include "Frame.hxx" 00030 #include "Spectrum.hxx" 00031 #include "SegmentTransformationConfig.hxx" 00032 #include "FrameTransformation.hxx" 00033 #include "FrameTransformationConfig.hxx" 00034 00035 namespace CLAM{ 00036 00037 class SMSResidualGain: public FrameTransformation 00038 { 00039 const char *GetClassName() const {return "SMSResidualGain";} 00040 00041 InPort<Spectrum> mIn; 00042 OutPort<Spectrum> mOut; 00043 00044 InControl mGain; 00045 public: 00046 00047 SMSResidualGain() 00048 : 00049 mIn("In Spectrum", this), 00050 mOut("Out Spectrum", this), 00051 mGain("Gain", this) 00052 { 00053 Configure( SegmentTransformationConfig() ); 00054 } 00055 00056 ~SMSResidualGain() {} 00057 00058 bool ConcreteConfigure(const ProcessingConfig& c) 00059 { 00060 mGain.SetBounds(0.,25.); 00061 mGain.SetDefaultValue(0.); 00062 mGain.DoControl(0.); 00063 return true; 00064 } 00065 00066 bool Do(const Frame& in, Frame& out) 00067 { 00068 return Do(in.GetResidualSpec(), out.GetResidualSpec()); 00069 } 00070 00071 bool Do(const Spectrum& in, Spectrum& out); 00072 00073 bool Do() 00074 { 00075 bool result = Do(mIn.GetData(), mOut.GetData()); 00076 mIn.Consume(); 00077 mOut.Produce(); 00078 return result; 00079 } 00080 00081 }; 00082 } //namespace CLAM 00083 00084 #endif // _SMSResidualGain_ 00085