CLAM-Development  1.4.0
MultiChannelAudioFileWriter.hxx
Go to the documentation of this file.
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 __MULTICHANNELAUDIOFILEWRITER__
23 #define __MULTICHANNELAUDIOFILEWRITER__
24 
26 #include "Processing.hxx"
27 #include "AudioFile.hxx"
28 #include <vector>
29 #include "Array.hxx"
30 
31 namespace CLAM
32 {
33  class AudioInPort;
34  class Audio;
35 
37  : public Processing
38  {
39  public:
42 
44 
45  virtual const char* GetClassName() const;
46  virtual const ProcessingConfig& GetConfig() const;
47  virtual bool Do();
48  virtual bool Do( std::vector<Audio>& inputs );
50 
51  protected:
52 
53  virtual bool ConcreteConfigure( const ProcessingConfig& cfgObject );
54  virtual bool ConcreteStart();
55  virtual bool ConcreteStop();
56 
57  void DestroyOldInputs();
58 
59  protected:
60  typedef std::vector< AudioInPort* > VectorOfInputs;
61  typedef std::vector< const Audio* > InputsRefVector;
62 
69  };
70 }
71 
72 #endif // MultiChannelAudioFileWriter.hxx
73