81 lines
2.1 KiB
C++
81 lines
2.1 KiB
C++
/* -*- c++ -*- */
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/*
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* NXDN Encoder (C) Copyright 2020 Max H. Parke KA1RBI
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*
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* This file is part of OP25
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*
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* This is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3, or (at your option)
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* any later version.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef INCLUDED_OP25_REPEATER_NXDN_TX_SB_IMPL_H
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#define INCLUDED_OP25_REPEATER_NXDN_TX_SB_IMPL_H
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#include <op25_repeater/nxdn_tx_sb.h>
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#include <sys/time.h>
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#include <netinet/in.h>
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#include <stdint.h>
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#include <vector>
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#include <deque>
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#include <algorithm>
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#include "imbe_vocoder/imbe_vocoder.h"
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#include "ambe_encoder.h"
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namespace gr {
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namespace op25_repeater {
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class nxdn_tx_sb_impl : public nxdn_tx_sb
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{
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private:
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void config(void);
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public:
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nxdn_tx_sb_impl(int verbose_flag, const char * config_file, bool nxdn96_mode);
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~nxdn_tx_sb_impl();
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void forecast (int noutput_items, gr_vector_int &ninput_items_required);
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int general_work(int noutput_items,
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gr_vector_int &ninput_items,
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gr_vector_const_void_star &input_items,
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gr_vector_void_star &output_items);
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void set_gain_adjust(float gain_adjust);
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private:
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int d_verbose_flag;
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int d_nxdn96_mode;
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const char * d_config_file;
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// imbe_vocoder d_fullrate_encoder;
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ambe_encoder d_halfrate_encoder;
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int d_output_amount;
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int d_sacch_seq;
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uint8_t d_lich;
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uint8_t d_lich2;
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uint16_t d_ran;
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uint8_t d_acch[80];
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uint8_t d_lich_x1[8];
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uint8_t d_lich_x2[8];
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uint8_t d_sacch[4][30];
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uint8_t d_facch1[72];
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};
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} // namespace op25_repeater
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} // namespace gr
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#endif /* INCLUDED_OP25_REPEATER_NXDN_TX_SB_IMPL_H */
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