25bd5d8adb
subrepo: subdir: "deps/juce" merged: "b13f9084e" upstream: origin: "https://github.com/essej/JUCE.git" branch: "sono6good" commit: "b13f9084e" git-subrepo: version: "0.4.3" origin: "https://github.com/ingydotnet/git-subrepo.git" commit: "2f68596"
100 lines
3.2 KiB
C++
100 lines
3.2 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE examples.
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Copyright (c) 2020 - Raw Material Software Limited
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The code included in this file is provided under the terms of the ISC license
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http://www.isc.org/downloads/software-support-policy/isc-license. Permission
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To use, copy, modify, and/or distribute this software for any purpose with or
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without fee is hereby granted provided that the above copyright notice and
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this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES,
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WHETHER EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR
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PURPOSE, ARE DISCLAIMED.
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==============================================================================
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*/
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/*******************************************************************************
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The block below describes the properties of this PIP. A PIP is a short snippet
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of code that can be read by the Projucer and used to generate a JUCE project.
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BEGIN_JUCE_PIP_METADATA
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name: WaveShaperTanhDemo
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version: 1.0.0
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vendor: JUCE
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website: http://juce.com
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description: Wave shaper tanh demo using the DSP module.
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dependencies: juce_audio_basics, juce_audio_devices, juce_audio_formats,
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juce_audio_processors, juce_audio_utils, juce_core,
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juce_data_structures, juce_dsp, juce_events, juce_graphics,
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juce_gui_basics, juce_gui_extra
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exporters: xcode_mac, vs2019, linux_make
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moduleFlags: JUCE_STRICT_REFCOUNTEDPOINTER=1
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type: Component
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mainClass: WaveShaperTanhDemo
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useLocalCopy: 1
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END_JUCE_PIP_METADATA
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*******************************************************************************/
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#pragma once
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#include "../Assets/DemoUtilities.h"
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#include "../Assets/DSPDemos_Common.h"
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using namespace dsp;
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//==============================================================================
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struct WaveShaperTanhDemoDSP
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{
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void prepare (const ProcessSpec&) {}
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void process (const ProcessContextReplacing<float>& context)
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{
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shapers[currentShaperIdx].process (context);
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}
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void reset()
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{
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for (auto&& shaper : shapers)
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shaper.reset();
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}
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void updateParameters()
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{
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currentShaperIdx = jmin (numElementsInArray (shapers), accuracy.getCurrentSelectedID() - 1);
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}
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//==============================================================================
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WaveShaper<float> shapers[2] { { std::tanh }, { FastMathApproximations::tanh } };
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int currentShaperIdx = 0;
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ChoiceParameter accuracy {{ "No Approximation", "Use fast-math approximation" }, 1, "Accuracy" };
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std::vector<DSPDemoParameterBase*> parameters { &accuracy }; // no params for this demo
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};
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struct WaveShaperTanhDemo : public Component
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{
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WaveShaperTanhDemo()
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{
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addAndMakeVisible (fileReaderComponent);
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setSize (750, 500);
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}
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void resized() override
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{
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fileReaderComponent.setBounds (getLocalBounds());
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}
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AudioFileReaderComponent<WaveShaperTanhDemoDSP> fileReaderComponent;
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};
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