Loading...
Searching...
No Matches
juce_WaveShaper.h
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce::dsp
{
template <typename FloatType, typename Function = FloatType (*) (FloatType)>
struct WaveShaper
{
Function functionToUse;
//==============================================================================
void prepare (const ProcessSpec&) noexcept {}
//==============================================================================
template <typename SampleType>
SampleType JUCE_VECTOR_CALLTYPE processSample (SampleType inputSample) const noexcept
{
return functionToUse (inputSample);
}
template <typename ProcessContext>
void process (const ProcessContext& context) const noexcept
{
if (context.isBypassed)
{
if (context.usesSeparateInputAndOutputBlocks())
context.getOutputBlock().copyFrom (context.getInputBlock());
}
else
{
AudioBlock<FloatType>::process (context.getInputBlock(),
context.getOutputBlock(),
functionToUse);
}
}
void reset() noexcept {}
};
//==============================================================================
#if ! ((JUCE_MAC || JUCE_IOS) && JUCE_CLANG && __clang_major__ < 10)
template <typename Functor>
static WaveShaper<typename std::invoke_result<Functor>, Functor> CreateWaveShaper (Functor functionToUse) { return {functionToUse}; }
#else
template <typename Functor>
static WaveShaper<typename std::result_of<Functor>, Functor> CreateWaveShaper (Functor functionToUse) { return {functionToUse}; }
#endif
} // namespace juce::dsp
juce::dsp::AudioBlock::process
static void process(AudioBlock< Src1SampleType > inBlock, AudioBlock< Src2SampleType > outBlock, FunctionType &&function)
Definition juce_AudioBlock.h:574
juce::dsp::ProcessSpec
Definition juce_ProcessContext.h:36
juce::dsp::WaveShaper
Definition juce_WaveShaper.h:36
juce::dsp::WaveShaper::prepare
void prepare(const ProcessSpec &) noexcept
Definition juce_WaveShaper.h:41
juce::dsp::WaveShaper::processSample
SampleType JUCE_VECTOR_CALLTYPE processSample(SampleType inputSample) const noexcept
Definition juce_WaveShaper.h:46
juce::dsp::WaveShaper::process
void process(const ProcessContext &context) const noexcept
Definition juce_WaveShaper.h:53