added unmodified mmbtools

1 files changed, 52 insertions, 0 deletions

diff --git a/src/ReedSolomon.h b/src/ReedSolomon.h
new file mode 100644
index 0000000..2a94542
--- /dev/null
+++ b/src/ReedSolomon.h
@@ -0,0 +1,52 @@
+/*
+   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