85 lines
1.6 KiB
C++
85 lines
1.6 KiB
C++
#pragma once
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#include <atomic>
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#include "wx/wxprec.h"
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#include "rtl-sdr.h"
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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#endif
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#include "wx/thread.h"
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#include "ThreadQueue.h"
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#include "DemodulatorMgr.h"
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class SDRThreadCommand {
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public:
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enum SDRThreadCommandEnum {
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SDR_THREAD_CMD_NULL, SDR_THREAD_CMD_TUNE, SDR_THREAD_CMD_SET_OFFSET
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};
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SDRThreadCommand() :
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cmd(SDR_THREAD_CMD_NULL), llong_value(0) {
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}
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SDRThreadCommand(SDRThreadCommandEnum cmd) :
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cmd(cmd), llong_value(0) {
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}
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SDRThreadCommandEnum cmd;
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long long llong_value;
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};
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class SDRThreadIQData: public ReferenceCounter {
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public:
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long long frequency;
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unsigned int bandwidth;
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std::vector<signed char> data;
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SDRThreadIQData() :
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frequency(0), bandwidth(0) {
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}
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SDRThreadIQData(unsigned int bandwidth, long long frequency, std::vector<signed char> *data) :
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frequency(frequency), bandwidth(bandwidth) {
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}
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~SDRThreadIQData() {
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}
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};
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typedef ThreadQueue<SDRThreadCommand> SDRThreadCommandQueue;
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typedef ThreadQueue<SDRThreadIQData *> SDRThreadIQDataQueue;
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class SDRThread {
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public:
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rtlsdr_dev_t *dev;
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SDRThread(SDRThreadCommandQueue* pQueue);
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~SDRThread();
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int enumerate_rtl();
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void threadMain();
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void setIQDataOutQueue(SDRThreadIQDataQueue* iqDataQueue) {
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iqDataOutQueue = iqDataQueue;
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}
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void terminate();
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protected:
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uint32_t sampleRate;
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long long offset;
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std::atomic<SDRThreadCommandQueue*> commandQueue;
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std::atomic<SDRThreadIQDataQueue*> iqDataOutQueue;
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std::atomic<bool> terminated;
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};
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