CLAM-Development  1.4.0
SDIFFrame.hxx
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1 /*
2  * Copyright (c) 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 __SDIFFrame__
23 #define __SDIFFrame__
24 
25 #include "SDIFHeader.hxx"
26 #include <list>
27 
28 namespace SDIF
29 {
30  class Matrix;
31 
34  class OpeningsFrame {
35  public:
39  public:
42  mHeader("SDIF",sizeof(CLAM::TInt32)+sizeof(CLAM::TInt32)),
44  {
45  }
46  };
47 
52  class Frame {
53  friend class File;
54  friend class Collection;
55  public:
56  typedef std::list<Matrix*>::const_iterator MatrixIterator;
57  private:
58  DataFrameHeader mHeader;
59  std::list<Matrix*> mMatrixList;
60  public:
66  Frame(const TypeId& type = TypeId::sDefault,
67  CLAM::TFloat64 time =0.,CLAM::TInt32 streamId = 0);
68  ~Frame();
69 
73  void Add(Matrix* pMatrix);
74 
76  {
77  MatrixIterator it = mMatrixList.begin();
78  std::advance(it,i);
79  return *it;
80  }
81 
82  MatrixIterator Begin(void) const { return mMatrixList.begin(); }
83  MatrixIterator End(void) const { return mMatrixList.end(); }
84 
85  CLAM::TFloat64 Time(void) { return mHeader.mTime; }
86  TypeId Type(void) {return mHeader.mType;}
87 
88  };
89 }
90 
91 #endif
92