RDS decoder module for GNU Radio, that decodes multiple stations simultaneously
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/* -*- c++ -*- */
/*
* Copyright 2017 <+YOU OR YOUR COMPANY+>.
*
* 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_CRFA_DIFF_ADD_SYNC_DECIM_IMPL_H
#define INCLUDED_CRFA_DIFF_ADD_SYNC_DECIM_IMPL_H
#include <multirds/diff_add_sync_decim.h>
namespace gr {
namespace multirds {
class diff_add_sync_decim_impl : public diff_add_sync_decim
{
private:
// Nothing to declare in this block.
public:
diff_add_sync_decim_impl(float threshold,float max_ratio_below_threshold,bool log);
~diff_add_sync_decim_impl();
// Where all the action really happens
int work(int noutput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items);
bool log;
float threshold;
float max_ratio_below_threshold;
float last_input;
//enum { SKIP, NOSKIP } d_state;
unsigned int skip;
};
} // namespace multirds
} // namespace gr
#endif /* INCLUDED_CRFA_DIFF_ADD_SYNC_DECIM_IMPL_H */