mirror of
https://github.com/JvanKatwijk/dab-cmdline
synced 2025-10-05 23:52:50 +02:00
83 lines
2.2 KiB
C++
83 lines
2.2 KiB
C++
#
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/*
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* Copyright (C) 2013 .. 2017
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* Jan van Katwijk (J.vanKatwijk@gmail.com)
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* Lazy Chair Computing
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*
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* This file is part of the DAB-library
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*
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* DAB-library 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 2 of the License, or
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* (at your option) any later version.
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*
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* DAB-library 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 DAB-library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#
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/*
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* FIC data
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*/
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#pragma once
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#include <stdio.h>
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#include <stdint.h>
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#include <vector>
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#include "viterbi-spiral.h"
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#include "fib-decoder.h"
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#include <mutex>
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#include <string>
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#include "dab-api.h"
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#include "dab-params.h"
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class ficHandler: public viterbiSpiral {
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//class ficHandler: public viterbiHandler {
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public:
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ficHandler (API_struct *,
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void *);
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~ficHandler ();
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void process_ficBlock (std::vector<int16_t>, int16_t);
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void clearEnsemble ();
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bool syncReached ();
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int16_t get_ficRatio ();
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int get_SId (int);
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std::string get_serviceName (uint32_t /* SId */);
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uint8_t serviceType (int);
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void audioData (int, audiodata &);
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void packetData (int, packetdata &);
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int getServiceComp (const std::string &);
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int32_t get_CIFcount ();
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void reset ();
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uint8_t get_ecc ();
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uint32_t get_EId ();
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std::string get_ensembleName ();
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private:
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fibDecoder fibHandler;
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fib_quality_t fib_qualityHandler;
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dabParams params;
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void *userData;
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void process_ficInput (int16_t);
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uint8_t bitBuffer_out [768];
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int16_t ofdm_input [2304];
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bool punctureTable [4 * 768 + 24];
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int16_t index;
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int16_t BitsperBlock;
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int16_t ficno;
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int16_t ficBlocks;
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int16_t ficMissed;
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int16_t ficRatio;
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mutex fibProtector;
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uint8_t PRBS [768];
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uint8_t shiftRegister [9];
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void show_ficCRC (bool);
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};
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