CLAM-Development  1.4.0
SegmentDescriptors.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 #ifndef __SegmentDescriptors_H__
23 #define __SegmentDescriptors_H__
24 
25 #include "Descriptor.hxx"
26 
27 #include "AudioDescriptors.hxx"
28 #include "FrameDescriptors.hxx"
30 #include "List.hxx"
31 
32 namespace CLAM
33 {
34 
35 class Segment;
36 
37 /*
38  * This class holds Descriptors computed from Segment data
39  *
40  */
42 {
43 public:
47  DYN_ATTRIBUTE (0, public, FrameDescriptors, MeanD);
50  DYN_ATTRIBUTE (1, public, FrameDescriptors, MaxD);
53  DYN_ATTRIBUTE (2, public, FrameDescriptors, MinD);
56  DYN_ATTRIBUTE (3, public, FrameDescriptors, VarianceD);
57 
59  DYN_ATTRIBUTE (4,public, TData, Fundamental);
60 
61  DYN_ATTRIBUTE (5,public, AudioDescriptors, AudioD);
62 
64  DYN_ATTRIBUTE (6,public, Array<FrameDescriptors>, FramesD);
65 
69  DYN_ATTRIBUTE (7,public, MorphologicalSegmentDescriptors, MorphologicalSegmentD);
70 
72  DYN_ATTRIBUTE (8,public, List<SegmentDescriptors>, ChildrenD);
73 
74 public:
75 
76  SegmentDescriptors(Segment* pSegment);
77 
78  void SetpSegment(const Segment* pSegment);
79  const Segment* GetpSegment() const;
80  FrameDescriptors& GetFrameD(TIndex pos) {return GetFramesD()[pos];}
81  void Compute();
82  void ConcreteCompute();
83  void SetFramePrototype(const FrameDescriptors& proto,int nFrames);
84 
85 
86 
87 private:
88  void DefaultInit();
89  void CopyInit(const SegmentDescriptors & copied);
90 
91 private:
92  const Segment* mpSegment;
94 
95 };
96 
97 } // namespace CLAM
98 
99 #endif /* __SegmentDescriptors_H__ */
100