sst::filters::VintageLadder::RK Namespace Reference

Enumerations
enum	rkm_coeffs { rkm_cutoff = 0, rkm_reso, rkm_gComp, n_rkcoeff }

Functions
template<typename TuningProvider >
void	makeCoefficients (FilterCoefficientMaker< TuningProvider > *cm, float freq, float reso, float sampleRate, bool applyGainCompensation, TuningProvider *provider)
__m128	clip (__m128 value, __m128 _saturation, __m128 _saturationinverse)
void	calculateDerivatives (__m128 input, __m128 *dstate, __m128 *state, __m128 cutoff, __m128 resonance, __m128 _saturation, __m128 _saturationInv, __m128 gComp)
__m128	process (QuadFilterUnitState *__restrict f, __m128 input)

Enumeration Type Documentation

rkm_coeffs

enum rkm_coeffs

Enumerator
rkm_cutoff
rkm_reso
rkm_gComp
n_rkcoeff

Function Documentation

makeCoefficients()

void sst::filters::VintageLadder::RK::makeCoefficients	(	FilterCoefficientMaker< TuningProvider > *	cm,
		float	freq,
		float	reso,
		float	sampleRate,
		bool	applyGainCompensation,
		TuningProvider *	provider
	)

References sst::filters::VintageLadder::Common::clampedFrequency(), FilterCoefficientMaker< TuningProvider >::FromDirect(), sst::filters::utilities::limit_range(), sst::filters::n_cm_coeffs, rkm_cutoff, rkm_gComp, and rkm_reso.

Referenced by FilterCoefficientMaker< TuningProvider >::MakeCoeffs().

clip()

__m128 sst::filters::VintageLadder::RK::clip	(	__m128	value,
		__m128	_saturation,
		__m128	_saturationinverse
	)

References F, M, sst::filters::OBXDFilter::one, and S.

Referenced by calculateDerivatives().

calculateDerivatives()

void sst::filters::VintageLadder::RK::calculateDerivatives	(	__m128	input,
		__m128 *	dstate,
		__m128 *	state,
		__m128	cutoff,
		__m128	resonance,
		__m128	_saturation,
		__m128	_saturationInv,
		__m128	gComp
	)

References clip(), M, and S.

Referenced by process().

process()

__m128 sst::filters::VintageLadder::RK::process	(	QuadFilterUnitState *__restrict	f,
		__m128	input
	)

References A, calculateDerivatives(), F, M, n_rkcoeff, rkm_cutoff, rkm_gComp, rkm_reso, and sst::filters::OBXDFilter::two.

Referenced by sst::filters::GetQFPtrFilterUnit().