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Vamp::HostExt::PluginInputDomainAdapter::Impl Class Reference

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Detailed Description

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Definition at line 77 of file PluginInputDomainAdapter.cpp.

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Public Member Functions
	Impl (Plugin *plugin, float inputSampleRate)
	~Impl ()
bool	initialise (size_t channels, size_t stepSize, size_t blockSize)
size_t	getPreferredStepSize () const
size_t	getPreferredBlockSize () const
FeatureSet	process (const float const inputBuffers, RealTime timestamp)
Protected Member Functions
void	fft (unsigned int n, bool inverse, double ri, double ii, double ro, double io)
size_t	makeBlockSizeAcceptable (size_t) const
Protected Attributes
Plugin *	m_plugin
float	m_inputSampleRate
int	m_channels
int	m_blockSize
float **	m_freqbuf
double *	m_ri
double *	m_window
double *	m_ro
double *	m_io

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Constructor & Destructor Documentation

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Vamp::HostExt::PluginInputDomainAdapter::Impl::Impl	(	Plugin *	plugin,
		float	inputSampleRate
	)

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Definition at line 154 of file PluginInputDomainAdapter.cpp.

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Vamp::HostExt::PluginInputDomainAdapter::Impl::~Impl ( )

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Definition at line 172 of file PluginInputDomainAdapter.cpp.

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References m_channels, m_freqbuf, m_io, m_ri, m_ro, and m_window.

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Member Function Documentation

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bool Vamp::HostExt::PluginInputDomainAdapter::Impl::initialise	(	size_t	channels,
		size_t	stepSize,
		size_t	blockSize
	)

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Definition at line 203 of file PluginInputDomainAdapter.cpp.

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References Vamp::Plugin::getInputDomain(), Vamp::Plugin::initialise(), m_blockSize, m_channels, m_freqbuf, m_io, M_PI, m_plugin, m_ri, m_ro, m_window, and Vamp::Plugin::TimeDomain.

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Referenced by Vamp::HostExt::PluginInputDomainAdapter::initialise().

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size_t Vamp::HostExt::PluginInputDomainAdapter::Impl::getPreferredStepSize ( ) const

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Definition at line 271 of file PluginInputDomainAdapter.cpp.

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References Vamp::Plugin::FrequencyDomain, Vamp::Plugin::getInputDomain(), getPreferredBlockSize(), Vamp::Plugin::getPreferredStepSize(), and m_plugin.

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Referenced by Vamp::HostExt::PluginInputDomainAdapter::getPreferredStepSize().

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size_t Vamp::HostExt::PluginInputDomainAdapter::Impl::getPreferredBlockSize ( ) const

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Definition at line 283 of file PluginInputDomainAdapter.cpp.

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References Vamp::Plugin::FrequencyDomain, Vamp::Plugin::getInputDomain(), Vamp::Plugin::getPreferredBlockSize(), m_plugin, and makeBlockSizeAcceptable().

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Referenced by Vamp::HostExt::PluginInputDomainAdapter::getPreferredBlockSize(), and getPreferredStepSize().

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Plugin::FeatureSet Vamp::HostExt::PluginInputDomainAdapter::Impl::process	(	const float const	inputBuffers,
		RealTime	timestamp
	)

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Definition at line 342 of file PluginInputDomainAdapter.cpp.

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References fft(), Vamp::RealTime::frame2RealTime(), Vamp::Plugin::getInputDomain(), m_blockSize, m_channels, m_freqbuf, m_inputSampleRate, m_io, m_plugin, m_ri, m_ro, m_window, Vamp::Plugin::process(), and Vamp::Plugin::TimeDomain.

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Referenced by Vamp::HostExt::PluginInputDomainAdapter::process().

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