memlnaut-nisps/modes/MEMLNautModeSoundAnalysisMIDI.hpp

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2025-11-23 16:48:14 +01:00
#pragma once
#include "../src/memllib/interface/MIDIInOut.hpp"
#include "../ThruAudioApp.hpp"
#include "MEMLNautMode.hpp"
#include <memory>
#include <array>
#include "../XiasriAnalysis.hpp"
#include "../src/memllib/utils/sharedMem.hpp"
#include "../src/memllib/audio/AudioDriver.hpp"
class MEMLNautModeSoundAnalysisMIDI {
public:
constexpr static size_t kN_InputParams = XiasriAnalysis::kN_Params; // joystick x, y, rotate
XiasriAnalysis mlAnalysis{kSampleRate};
SharedBuffer<float, XiasriAnalysis::kN_Params> machine_list_buffer;
ThruAudioApp<> audioAppSoundAnalysisMIDI;
std::array<String, ThruAudioApp<>::nVoiceSpaces> voiceSpaceList;
std::shared_ptr<MIDIInOut> midi_interf;
String getHelpTitle() {
return "Sound Analysis MIDI Mode";
}
size_t getNParams() {
return ThruAudioApp<>::kN_Params;
}
void setVoiceSpace(size_t i) {
audioAppSoundAnalysisMIDI.setVoiceSpace(i);
}
std::span<String> getVoiceSpaceList() {
return voiceSpaceList;
}
__force_inline stereosample_t process(stereosample_t x) {
return audioAppSoundAnalysisMIDI.Process(x);
}
void setupMIDI(std::shared_ptr<MIDIInOut> new_midi_interf) {
midi_interf = new_midi_interf;
}
void addViews() {
};
void Setup(float sample_rate, std::shared_ptr<InterfaceBase> interface) {
audioAppSoundAnalysisMIDI.Setup(sample_rate, interface);
voiceSpaceList = audioAppSoundAnalysisMIDI.getVoiceSpaceNames();
}
__force_inline void loop() {
audioAppSoundAnalysisMIDI.loop();
}
inline void analyse(stereosample_t x) {
union {
XiasriAnalysis::parameters_t p;
float v[XiasriAnalysis::kN_Params];
} param_u;
param_u.p = mlAnalysis.Process(x.L + x.R);
// Write params into shared_buffer
machine_list_buffer.writeNonBlocking(param_u.v, XiasriAnalysis::kN_Params);
}
size_t getNMIDICtrlOutputs() {
return 8;
}
inline void processAnalysisParams(std::shared_ptr<InterfaceBase> interface) {
// Read SharedBuffer
std::vector<float> mlist_params(XiasriAnalysis::kN_Params, 0);
machine_list_buffer.readNonBlocking(mlist_params);
// Send parameters to RL interface
interface->readAnalysisParameters(mlist_params);
}
};