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#pragma once
#include <memory>
#include <jack/jack.h>
#include <jack/midiport.h>
#include "audioinputengine.h"
#include "midimapper.h"
#include "midimapparser.h"
#include "../jackclient.h"
class JackMidiInputEngine
: public AudioInputEngine
, public JackProcess {
public:
JackMidiInputEngine(JackClient& client);
~JackMidiInputEngine();
bool isMidiEngine() override;
bool init(Instruments& instruments) override;
void setParm(std::string parm, std::string value) override;
bool start() override;
void stop() override;
void pre() override;
event_t* run(size_t pos, size_t len, size_t* nevents) override;
void post() override;
void process(jack_nframes_t num_frames) override;
private:
JackClient& client;
std::unique_ptr<JackPort> port;
std::string midimap;
MidiMapper midi_mapper;
std::size_t pos;
event_t* list;
size_t listsize;
};
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