1 files changed, 43 insertions, 0 deletions
diff --git a/rsdecoder.hpp b/rsdecoder.hpp
new file mode 100644
index 0000000..ca97c91
--- /dev/null
+++ b/rsdecoder.hpp
@@ -0,0 +1,43 @@
+/*
+   Copyright (C) 2015 Stefan Pöschel
+
+   Copyright (C) 2015 Matthias P. Braendli (http://www.opendigitalradio.org)
+
+   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 3 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, see <http://www.gnu.org/licenses/>.
+   */
+
+#include <stdint.h>
+#include <vector>
+
+extern "C" {
+#include <fec.h>
+}
+
+class RSDecoder {
+    private:
+        void *rs_handle;
+        uint8_t rs_packet[120];
+        int corr_pos[10];
+    public:
+        RSDecoder();
+        ~RSDecoder();
+
+        /* Correct errors using reed-solomon decoder.
+         * Returns number of errors corrected, or -1 if some errors could not
+         * be corrected
+         */
+        int DecodeSuperframe(std::vector<uint8_t> &sf, int subch_index);
+};
+
+