73 lines
1.8 KiB
C++
73 lines
1.8 KiB
C++
#pragma once
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#include <queue>
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#include <vector>
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#include "CubicSDRDefs.h"
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#include "DemodDefs.h"
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#include "DemodulatorWorkerThread.h"
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class DemodulatorPreThread {
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public:
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DemodulatorPreThread(DemodulatorThreadInputQueue* iqInputQueue, DemodulatorThreadPostInputQueue* iqOutputQueue,
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DemodulatorThreadControlCommandQueue *threadQueueControl, DemodulatorThreadCommandQueue* threadQueueNotify);
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~DemodulatorPreThread();
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#ifdef __APPLE__
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void *threadMain();
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#else
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void threadMain();
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#endif
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void setCommandQueue(DemodulatorThreadCommandQueue *tQueue) {
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commandQueue = tQueue;
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}
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void setDemodulatorControlQueue(DemodulatorThreadControlCommandQueue *tQueue) {
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threadQueueControl = tQueue;
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}
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DemodulatorThreadParameters &getParams() {
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return params;
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}
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void initialize();
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void terminate();
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#ifdef __APPLE__
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static void *pthread_helper(void *context) {
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return ((DemodulatorPreThread *) context)->threadMain();
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}
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#endif
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protected:
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DemodulatorThreadInputQueue* iqInputQueue;
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DemodulatorThreadPostInputQueue* iqOutputQueue;
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DemodulatorThreadCommandQueue* commandQueue;
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msresamp_crcf iqResampler;
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double iqResampleRatio;
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msresamp_rrrf audioResampler;
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msresamp_rrrf stereoResampler;
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double audioResampleRatio;
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DemodulatorThreadParameters params;
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DemodulatorThreadParameters lastParams;
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nco_crcf freqShifter;
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int shiftFrequency;
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std::atomic<bool> terminated;
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std::atomic<bool> initialized;
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DemodulatorWorkerThread *workerThread;
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std::thread *t_Worker;
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DemodulatorThreadWorkerCommandQueue *workerQueue;
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DemodulatorThreadWorkerResultQueue *workerResults;
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DemodulatorThreadCommandQueue* threadQueueNotify;
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DemodulatorThreadControlCommandQueue *threadQueueControl;
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};
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