38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
// Copyright (c) Charles J. Cliffe
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// SPDX-License-Identifier: GPL-2.0+
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#pragma once
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#include "Modem.h"
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class ModemKitAnalog : public ModemKit {
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public:
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ModemKitAnalog() : ModemKit(), audioResampler(nullptr), audioResampleRatio(0) {
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};
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msresamp_rrrf audioResampler;
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double audioResampleRatio;
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};
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class ModemAnalog : public Modem {
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public:
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ModemAnalog();
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std::string getType();
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virtual int checkSampleRate(long long sampleRate, int audioSampleRate);
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virtual ModemKit *buildKit(long long sampleRate, int audioSampleRate);
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virtual void disposeKit(ModemKit *kit);
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virtual void initOutputBuffers(ModemKitAnalog *akit, ModemIQData *input);
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virtual void buildAudioOutput(ModemKitAnalog *akit, AudioThreadInput *audioOut, bool autoGain);
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virtual std::vector<float> *getDemodOutputData();
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virtual std::vector<float> *getResampledOutputData();
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protected:
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size_t bufSize;
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std::vector<float> demodOutputData;
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std::vector<float> resampledOutputData;
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float aOutputCeil;
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float aOutputCeilMA;
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float aOutputCeilMAA;
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};
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