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/* -*- c++ -*- */
/*
* Copyright 2012 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio 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.
*
* GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDED_KEEP_M_IN_N_IMPL_H
#define INCLUDED_KEEP_M_IN_N_IMPL_H
#include <blocks/keep_m_in_n.h>
namespace gr {
namespace blocks {
class BLOCKS_API keep_m_in_n_impl : public keep_m_in_n
{
int d_m;
int d_n;
int d_count;
int d_offset;
int d_itemsize;
void forecast(int noutput_items, gr_vector_int &ninput_items_required);
public:
keep_m_in_n_impl(size_t itemsize, int m, int n, int offset);
int general_work(int noutput_items,
gr_vector_int &ninput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items);
void set_m(int m) { d_m = m; }
void set_n(int n) { d_n = n; }
void set_offset(int offset) { d_offset = offset; }
};
} /* namespace blocks */
} /* namespace gr */
#endif /* INCLUDED_KEEP_M_IN_N_IMPL_H */
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