sound/buffer.h

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00001 /***************************************************************************
00002  *   Copyright (C) 2005-2007 by Reality Rift Studios                       *
00003  *   http://www.realityrift.com  -  mattias@realityrift.com                *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU General Public License as published by  *
00007  *   the Free Software Foundation; either version 2 of the License, or     *
00008  *   (at your option) any later version.                                   *
00009  *                                                                         *
00010  *   This program is distributed in the hope that it will be useful,       *
00011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00013  *   GNU General Public License for more details.                          *
00014  *                                                                         *
00015  *   You should have received a copy of the GNU General Public License     *
00016  *   along with this program; if not, write to the                         *
00017  *   Free Software Foundation, Inc.,                                       *
00018  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
00019  ***************************************************************************/
00020 
00021 #ifndef neo_sound_buffer_h
00022 #define neo_sound_buffer_h
00023 
00027 #include "../core/platform.h"
00028 
00029 #if NEO_ENABLE_SOUND
00030 
00031 #include "format.h"
00032 
00033 namespace neo {
00034 namespace sound {
00035 
00041 class Buffer
00042 {
00043     public:
00044 
00046     void*                                                   _p_buffer;
00047 
00049     unsigned int                                            _size;
00050 
00052     unsigned int                                            _sizeUsed;
00053 
00055     unsigned int                                            _channels;
00056     
00058     Format                                                  _format;
00059 
00061     unsigned int                                            _rate;
00062 
00064                                                             Buffer();
00065 
00067                                                            ~Buffer();
00068     
00070 
00074     void                                                    allocate( unsigned int size, unsigned int channels, Format format, unsigned int rate );
00075     
00077 
00078     Buffer*                                                 clone() const;
00079 };
00080 
00081 }
00082 }
00083 
00084 #endif
00085 
00086 #endif

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