2014-11-30 23:33:55 -05:00
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#pragma once
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#include <queue>
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#include <vector>
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#include "wx/wxprec.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 "liquid/liquid.h"
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#include "AudioThread.h"
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#include "ThreadQueue.h"
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#include "CubicSDRDefs.h"
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class DemodulatorWorkerThreadResult {
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public:
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enum DemodulatorThreadResultEnum {
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DEMOD_WORKER_THREAD_RESULT_NULL, DEMOD_WORKER_THREAD_RESULT_FILTERS
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};
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DemodulatorWorkerThreadResult() :
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2014-12-26 21:55:13 -05:00
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cmd(DEMOD_WORKER_THREAD_RESULT_NULL), fir_filter(NULL), resampler(NULL), resample_ratio(0), audio_resampler(NULL), stereo_resampler(NULL), audio_resample_ratio(
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2014-12-24 01:28:33 -05:00
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0), inputRate(0), bandwidth(0), audioSampleRate(0) {
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2014-11-30 23:33:55 -05:00
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}
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DemodulatorWorkerThreadResult(DemodulatorThreadResultEnum cmd) :
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2014-12-26 21:55:13 -05:00
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cmd(cmd), fir_filter(NULL), resampler(NULL), resample_ratio(0), audio_resampler(NULL), stereo_resampler(NULL), audio_resample_ratio(0), inputRate(0), bandwidth(
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2014-12-24 01:28:33 -05:00
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0), audioSampleRate(0) {
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2014-11-30 23:33:55 -05:00
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}
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2014-12-23 01:12:14 -05:00
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DemodulatorThreadResultEnum cmd;
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2014-11-30 23:33:55 -05:00
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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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2014-12-21 17:37:41 -05:00
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msresamp_rrrf audio_resampler;
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2014-12-26 21:55:13 -05:00
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msresamp_rrrf stereo_resampler;
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2014-11-30 23:33:55 -05:00
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float audio_resample_ratio;
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unsigned int inputRate;
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unsigned int bandwidth;
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unsigned int audioSampleRate;
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};
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class DemodulatorWorkerThreadCommand {
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public:
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enum DemodulatorThreadCommandEnum {
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DEMOD_WORKER_THREAD_CMD_NULL, DEMOD_WORKER_THREAD_CMD_BUILD_FILTERS
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};
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DemodulatorWorkerThreadCommand() :
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cmd(DEMOD_WORKER_THREAD_CMD_NULL), frequency(0), inputRate(0), bandwidth(0), audioSampleRate(0) {
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}
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DemodulatorWorkerThreadCommand(DemodulatorThreadCommandEnum cmd) :
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cmd(cmd), frequency(0), inputRate(0), bandwidth(0), audioSampleRate(0) {
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}
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2014-12-23 01:12:14 -05:00
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DemodulatorThreadCommandEnum cmd;
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2014-11-30 23:33:55 -05:00
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unsigned int frequency;
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unsigned int inputRate;
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unsigned int bandwidth;
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unsigned int audioSampleRate;
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};
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typedef ThreadQueue<DemodulatorWorkerThreadCommand> DemodulatorThreadWorkerCommandQueue;
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typedef ThreadQueue<DemodulatorWorkerThreadResult> DemodulatorThreadWorkerResultQueue;
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class DemodulatorWorkerThread {
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public:
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DemodulatorWorkerThread(DemodulatorThreadWorkerCommandQueue* in, DemodulatorThreadWorkerResultQueue* out);
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~DemodulatorWorkerThread();
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void threadMain();
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void setCommandQueue(DemodulatorThreadWorkerCommandQueue *tQueue) {
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commandQueue = tQueue;
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}
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void setResultQueue(DemodulatorThreadWorkerResultQueue *tQueue) {
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resultQueue = tQueue;
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}
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void terminate();
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protected:
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DemodulatorThreadWorkerCommandQueue *commandQueue;
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DemodulatorThreadWorkerResultQueue *resultQueue;
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std::atomic<bool> terminated;
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};
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