78 lines
1.5 KiB
C++
78 lines
1.5 KiB
C++
#ifndef __MAIN_H__
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#define __MAIN_H__
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#include "RkAudio.h"
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#include <fstream>
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#include <memory>
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class SpeexDsp;
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class WebRtcAecm;
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enum Dsp {
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Vqe,
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Speex,
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AecMobile,
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Aec3,
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};
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class Task {
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public:
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virtual void run() = 0;
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virtual ~Task() {
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}
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};
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class RecorderTask : public Task {
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public:
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void run() final;
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private:
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std::shared_ptr<RkAudio::Input> m_input;
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std::shared_ptr<std::ofstream> m_ofs;
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};
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class PlayerTask : public Task {
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public:
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void setChannels(int channels);
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void setPath(const std::string &path);
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void run() final;
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protected:
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void play();
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private:
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int m_channels = 2;
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std::string m_path;
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std::vector<char> m_buffer;
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std::shared_ptr<std::ifstream> m_ifs;
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std::shared_ptr<RkAudio::Output> m_output;
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};
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class EchoRecordPrivate;
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class EchoRecordTask : public Task {
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public:
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EchoRecordTask();
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~EchoRecordTask();
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void setDsp(Dsp dsp);
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void setChannels(int channels);
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void run() final;
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private:
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int m_channels = 2;
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Dsp m_dsp = Vqe;
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std::shared_ptr<RkAudio::Output> m_output;
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std::shared_ptr<RkAudio::Input> m_input;
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std::shared_ptr<SpeexDsp> m_speex;
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std::shared_ptr<WebRtcAecm> m_webRtcAecm;
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std::vector<uint8_t> m_outBuffer;
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std::vector<uint8_t> m_nearendBuffer;
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std::vector<uint8_t> m_farendBuffer;
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EchoRecordPrivate *m_d = nullptr;
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};
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Dsp dspFromString(const std::string &dsp);
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std::string dspToString(Dsp dsp);
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#endif // __MAIN_H__
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