Xenakios’s gists

Xenakios / MainComponent.h

Created May 10, 2019 14:23

	// Requires the Juce audio_utils module for AudioProcessorPlayer

	class MyAudioProcessor : public AudioProcessor
	{
	public:
	MyAudioProcessor() {}
	const String getName() const override { return "MyAudioProcessor"; }
	void prepareToPlay(double sampleRate, int maximumExpectedSamplesPerBlock) override {}
	void releaseResources() override {}
	void processBlock(AudioBuffer<float>& buffer, MidiBuffer & midiMessages) override

Xenakios / main.cpp

Created May 15, 2019 19:11

	#include "../JuceLibraryCode/JuceHeader.h"
	#ifdef JUCE_WINDOWS
	#include "windows.h"
	#endif

	void test_gain_speeds(int numsamples, int numchannels, int processingmode)
	{
	AudioBuffer<float> buffer(numchannels, numsamples);
	auto bufptrs = buffer.getArrayOfWritePointers();
	Random rng;

Xenakios / xyzpad

Created July 31, 2019 18:54

	// .h

	class XYPadComponent : public Component, public Value::Listener
	{
	public:
	XYPadComponent(BinauralSpatAudioProcessor& p);
	void valueChanged(Value& value) override;
	void mouseDrag(const MouseEvent& ev) override;
	void mouseWheelMove(const MouseEvent& ev, const MouseWheelDetails& det) override;
	void paint(Graphics& g) override;

Xenakios / vsttest

Created October 7, 2019 21:49

	#include <iostream>
	#include "aeffectx.h"
	#include <dlfcn.h>

	typedef AEffect* (*PluginEntryProc) (audioMasterCallback audioMaster);

	VstIntPtr mycallback (AEffect* effect, VstInt32 opcode, VstInt32 index, VstIntPtr value, void* ptr, float opt)
	{
	if (opcode == audioMasterVersion)
	{

Xenakios / faust_main_component

Created October 21, 2019 17:32

Xenakios / MinimumViablePiano.soul

Created November 12, 2019 20:25

	/*
	== SOUL example code ==

	"Minimum-Viable-Piano"

	You probably won't want to use this patch to replace your Bosendorfer,
	but it shows how to play some re-pitched external sample data, and
	it'll do a pretty good job of recreating some early 1990s rave piano.

	In memory of Philip Meehan, who recorded these piano samples for use in

Xenakios / main.cpp

Created November 15, 2019 21:41

	void test_soul()
	{
	SF_INFO outinfo;
	memset(&outinfo,0,sizeof(SF_INFO));
	int outlen = 4*44100;
	ClassicRingtone tone;
	std::cout << "soul dsp num outputs : " << tone.getOutputEndpoints().size() << "\n";
	outinfo.channels = tone.getOutputEndpoints().size();
	outinfo.format = SF_FORMAT_FLOAT\|SF_FORMAT_WAV;
	outinfo.samplerate = 44100;

Xenakios / main.cpp

Created December 13, 2019 15:16

	int g_my_action_id1 = 0;

	// the callback should handle all the actions handled by this single plugin
	// so, don't add new callback functions separately for each action!

	bool hookCommandProc(int command, int flag)
	{
	if (command != 0 && command == g_my_action_id1)
	{
	ShowConsoleMsg("Extension test action executed.\n");

Xenakios / main.cpp

Created January 13, 2020 13:21

	#include "../JuceLibraryCode/JuceHeader.h"

	class MyCallback : public AudioIODeviceCallback
	{
	public:
	MyCallback() {}
	void audioDeviceIOCallback(const float ** inputChannelData,
	int numInputChannels, float ** outputChannelData, int numOutputChannels, int numSamples) override
	{
	for (int i = 0; i < numSamples; ++i)

Xenakios / main.cpp

Created January 13, 2020 13:58

	int main(int argc, char* argv[])
	{
	ScopedJuceInitialiser_GUI gui_init;
	AudioDeviceManager aman;
	String err = aman.initialiseWithDefaultDevices(0, 2);
	if (err.isEmpty())
	{
	std::cout << "device opened : " << aman.getCurrentAudioDevice()->getName() << "\n";
	ToneGeneratorAudioSource tonesource; // Juce provided AudioSource based sine generator
	tonesource.setFrequency(440.0);