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/*
==============================================================================
This file is part of the IEM plug-in suite.
Author: Daniel Rudrich
Copyright (c) 2017 - Institute of Electronic Music and Acoustics (IEM)
https://iem.at
The IEM plug-in suite is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
The IEM plug-in suite is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this software. If not, see <https://www.gnu.org/licenses/>.
==============================================================================
*/
#pragma once
#include "../../resources/AudioProcessorBase.h"
#include "../../resources/MaxRE.h"
#include "../../resources/ambisonicTools.h"
#include "../../resources/efficientSHvanilla.h"
#include "../JuceLibraryCode/JuceHeader.h"
#include "../hammerAitovSample.h"
#define ProcessorClass EnergyVisualizerAudioProcessor
//==============================================================================
/**
*/
class EnergyVisualizerAudioProcessor
: public AudioProcessorBase<IOTypes::Ambisonics<>, IOTypes::Nothing>,
private juce::Timer
{
public:
constexpr static int numberOfInputChannels = 64;
constexpr static int numberOfOutputChannels = 64;
//==============================================================================
EnergyVisualizerAudioProcessor();
~EnergyVisualizerAudioProcessor();
//==============================================================================
void prepareToPlay (double sampleRate, int samplesPerBlock) override;
void releaseResources() override;
void processBlock (juce::AudioSampleBuffer&, juce::MidiBuffer&) override;
//==============================================================================
juce::AudioProcessorEditor* createEditor() override;
bool hasEditor() const override;
//==============================================================================
int getNumPrograms() override;
int getCurrentProgram() override;
void setCurrentProgram (int index) override;
const juce::String getProgramName (int index) override;
void changeProgramName (int index, const juce::String& newName) override;
//==============================================================================
void getStateInformation (juce::MemoryBlock& destData) override;
void setStateInformation (const void* data, int sizeInBytes) override;
//==============================================================================
void parameterChanged (const juce::String& parameterID, float newValue) override;
//======= Parameters ===========================================================
std::vector<std::unique_ptr<juce::RangedAudioParameter>> createParameterLayout();
//==============================================================================
float getPeakLevelSetting() const { return peakLevel->load (std::memory_order_relaxed); }
float getDynamicRange() const { return dynamicRange->load (std::memory_order_relaxed); }
bool getHoldRMSSetting() const
{
if (holdMax->load (std::memory_order_relaxed) >= 0.5f)
return true;
else
return false;
}
std::vector<float> rms;
juce::Atomic<juce::Time> lastEditorTime;
private:
//==============================================================================
// parameters
std::atomic<float>* orderSetting;
std::atomic<float>* useSN3D;
std::atomic<float>* peakLevel;
std::atomic<float>* dynamicRange;
std::atomic<float>* holdMax;
std::atomic<float>* RMStimeConstant;
float timeConstant;
juce::Atomic<bool> doProcessing = true;
juce::dsp::Matrix<float> decoderMatrix;
std::vector<float> weights;
std::vector<float> sampledSignal;
void timerCallback() override;
void sendAdditionalOSCMessages (juce::OSCSender& oscSender,
const juce::OSCAddressPattern& address) override;
//==============================================================================
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (EnergyVisualizerAudioProcessor)
};
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