79 lines
2.3 KiB
C++
79 lines
2.3 KiB
C++
/* -*- c++ -*- */
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/*
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* Copyright 2009, 2010, 2011, 2012, 2013 KA1RBI
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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_VOCODER_IMPL_H
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#define INCLUDED_OP25_REPEATER_VOCODER_IMPL_H
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#include <op25_repeater/vocoder.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 "p25p1_voice_encode.h"
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#include "p25p1_voice_decode.h"
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namespace gr {
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namespace op25_repeater {
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class vocoder_impl : public vocoder
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{
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private:
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// Nothing to declare in this block.
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public:
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vocoder_impl(bool encode_flag, bool verbose_flag, int stretch_amt, char* udp_host, int udp_port, bool raw_vectors_flag);
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~vocoder_impl();
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void forecast (int noutput_items, gr_vector_int &ninput_items_required);
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void set_gain_adjust(float gain_adjust);
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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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int general_work_encode (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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int general_work_decode (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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private:
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std::deque<uint8_t> output_queue;
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std::deque<int16_t> output_queue_decode;
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int opt_udp_port;
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bool opt_encode_flag;
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p25p1_voice_encode p1voice_encode;
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p25p1_voice_decode p1voice_decode;
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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_VOCODER_IMPL_H */
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