74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
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#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* pQueueIn, DemodulatorThreadPostInputQueue* pQueueOut, 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 setAudioInputQueue(AudioThreadInputQueue *tQueue) {
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audioInputQueue = 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* inputQueue;
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DemodulatorThreadPostInputQueue* postInputQueue;
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DemodulatorThreadCommandQueue* commandQueue;
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AudioThreadInputQueue *audioInputQueue;
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firfilt_crcf fir_filter;
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msresamp_crcf resampler;
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float resample_ratio;
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msresamp_crcf audio_resampler;
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float audio_resample_ratio;
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DemodulatorThreadParameters params;
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DemodulatorThreadParameters last_params;
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freqdem fdem;
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nco_crcf nco_shift;
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int shift_freq;
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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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};
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