54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
#pragma once
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#include "liquid/liquid.h"
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#include "IOThread.h"
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#include "AudioThread.h"
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#include <cmath>
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class ModemKit {
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public:
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ModemKit() : sampleRate(0), audioSampleRate(0) {
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}
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long long sampleRate;
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int audioSampleRate;
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};
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class ModemIQData: public ReferenceCounter {
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public:
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std::vector<liquid_float_complex> data;
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long long sampleRate;
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ModemIQData() : sampleRate(0) {
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}
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~ModemIQData() {
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std::lock_guard < std::mutex > lock(m_mutex);
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}
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};
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class Modem;
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typedef std::map<std::string,Modem *> ModemFactoryList;
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class Modem {
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public:
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static void addModemFactory(Modem *factorySingle);
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static ModemFactoryList getFactories();
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static Modem *makeModem(std::string modemType);
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virtual std::string getType() = 0;
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virtual std::string getName() = 0;
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virtual Modem *factory() = 0;
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Modem();
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virtual ~Modem();
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virtual int checkSampleRate(long long sampleRate, int audioSampleRate) = 0;
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virtual ModemKit *buildKit(long long sampleRate, int audioSampleRate) = 0;
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virtual void disposeKit(ModemKit *kit) = 0;
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virtual void demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) = 0;
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private:
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static ModemFactoryList modemFactories;
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};
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