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/*
Copyright (C) 2005, 2006, 2007, 2008, 2009 Her Majesty the Queen in Right
of Canada (Communications Research Center Canada)
*/
/*
This file is part of CRC-DabMux.
CRC-DabMux 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 3 of the
License, or (at your option) any later version.
CRC-DabMux 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 CRC-DabMux. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _REEDSOLOMON
#define _REEDSOLOMON
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
class ReedSolomon
{
public:
ReedSolomon(int N, int K, bool reverse = false,
int gfpoly = 0x11d, int firstRoot = 0, int primElem = 1);
ReedSolomon(const ReedSolomon& clone);
virtual ~ReedSolomon();
void setReverse(bool state);
int encode(void* data, void* fec, unsigned long size);
int encode(void* data, unsigned long size);
protected:
int myN;
int myK;
private:
void* rsData;
bool reverse;
};
#endif // _REEDSOLOMON
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