1 files changed, 68 insertions, 0 deletions
diff --git a/gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.h b/gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.h
new file mode 100644
index 0000000000..8a73cb2aec
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+++ b/gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.h
@@ -0,0 +1,68 @@
+/* -*- c++ -*- */
+/* 
+ * Copyright 2015 Free Software Foundation, Inc.
+ * 
+ * This 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, or (at your option)
+ * any later version.
+ * 
+ * This software 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 software; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef INCLUDED_DTV_DVBS2_PHYSICAL_CC_IMPL_H
+#define INCLUDED_DTV_DVBS2_PHYSICAL_CC_IMPL_H
+
+#include <gnuradio/dtv/dvbs2_physical_cc.h>
+#include "dvb/dvb_defines.h"
+
+namespace gr {
+  namespace dtv {
+
+    class dvbs2_physical_cc_impl : public dvbs2_physical_cc
+    {
+     private:
+      int frame_size;
+      int slots;
+      int pilot_mode;
+      int pilot_symbols;
+      int gold_code;
+      gr_complex m_bpsk[4][2];
+      gr_complex m_pl[90];
+      gr_complex m_zero[1];
+      int m_cscram[FRAME_SIZE_NORMAL];
+      void b_64_8_code(unsigned char, int *);
+      void pl_header_encode(unsigned char, unsigned char, int *);
+      int parity_chk(long, long);
+      void build_symbol_scrambler_table(void);
+
+      const static unsigned long g[7];
+      const static int ph_scram_tab[64];
+      const static int ph_sync_seq[26];
+      const static int ph_vlsnr_seq[896];
+
+     public:
+      dvbs2_physical_cc_impl(dvb_framesize_t framesize, dvb_code_rate_t rate, dvb_constellation_t constellation, dvbs2_pilots_t pilots, int goldcode);
+      ~dvbs2_physical_cc_impl();
+
+      void forecast (int noutput_items, gr_vector_int &ninput_items_required);
+
+      int general_work(int noutput_items,
+                       gr_vector_int &ninput_items,
+                       gr_vector_const_void_star &input_items,
+                       gr_vector_void_star &output_items);
+    };
+
+  } // namespace dtv
+} // namespace gr
+
+#endif /* INCLUDED_DTV_DVBS2_PHYSICAL_CC_IMPL_H */
+