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// -*- C++ -*-
/***************************************************************************
libaudiostream
--------------------
begin : Sat 9 Mar 2002
copyright : Giuseppe "denever" Martino
email : denever@users.sourceforge.net
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, *
* MA 02110-1301 USA *
* *
***************************************************************************/
#ifndef WAVE_H
#define WAVE_H
namespace libaudiostream
{
typedef char* samples_buffer_pointer;
typedef char sample_type;
typedef unsigned int size_type;
class Wave
{
public:
explicit Wave(size_type);
explicit Wave(size_type, samples_buffer_pointer);
Wave(const Wave&);
~Wave();
inline samples_buffer_pointer get_buffer() const
{
return m_data;
}
inline size_type size() const
{
return m_size;
}
void set(size_type, int);
void reverse();
void bias(sample_type);
void amplify(sample_type);
Wave& operator+(const Wave&);
Wave& operator=(const Wave&);
protected:
size_type m_size;
samples_buffer_pointer m_data;
};
}
#endif //WAVE_H
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