CLAM-Development  1.4.0
SMSSinusoidalGain.hxx
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1 /*
2  * Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)
3  * UNIVERSITAT POMPEU FABRA
4  *
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19  *
20  */
21 
22 
23 #ifndef _SMSSinusoidalGain_
24 #define _SMSSinusoidalGain_
25 
26 #include "Frame.hxx"
27 #include "InPort.hxx"
28 #include "OutPort.hxx"
29 #include "InControl.hxx"
30 #include "SpectralPeakArray.hxx"
32 #include "FrameTransformation.hxx"
34 
35 namespace CLAM{
36 
37 
39  {
40  const char *GetClassName() const {return "SMSSinusoidalGain";}
41 
44 
45  FloatInControl mGain;
46  public:
47 
49  :
50  mIn("In SpectralPeaks", this),
51  mOut("Out SpectralPeaks", this),
52  mGain("Gain", this)
53  {
55  }
56 
58 
60  {
61  mGain.SetBounds(-100.,100.);
62  mGain.SetDefaultValue(1.);
63  mGain.DoControl(1.);
64  return true;
65  }
66 
67  bool Do(const Frame& in, Frame& out)
68  {
69  return Do(in.GetSpectralPeakArray(), out.GetSpectralPeakArray());
70  }
71 
72  bool Do(const SpectralPeakArray& in, SpectralPeakArray& out);
73 
74  bool Do()
75  {
76  bool result = Do(mIn.GetData(), mOut.GetData());
77  mIn.Consume();
78  mOut.Produce();
79  return result;
80  }
81  };
82 } //namespace CLAM
83 
84 #endif // _SMSSinusoidalGain_
85