DiodeLadder.h File Reference

Namespaces
namespace	sst
	Parent namespace for all Surge Synth Team code.
namespace	sst::filters
	DSP code for Surge filters.
namespace	sst::filters::DiodeLadderFilter
	This namespace contains an adaptation of the filter from https://github.com/TheWaveWarden/odin2/blob/master/Source/audio/Filters/DiodeFilter.cpp.

Macros
#define	F(a)   SIMD_MM(set_ps1)(a)
#define	M(a, b)   SIMD_MM(mul_ps)(a, b)
#define	D(a, b)   SIMD_MM(div_ps)(a, b)
#define	A(a, b)   SIMD_MM(add_ps)(a, b)
#define	S(a, b)   SIMD_MM(sub_ps)(a, b)
#define	reci(a)   SIMD_MM(rcp_ps)(a)

Enumerations
enum	dlf_coeffs {   dlf_alpha = 0 , dlf_gamma , dlf_g , dlf_G4 ,   dlf_G3 , dlf_G2 , dlf_G1 , dlf_km }
enum	dlf_state {   dlf_z1 , dlf_z2 , dlf_z3 , dlf_z4 ,   dlf_feedback3 , dlf_feedback2 , dlf_feedback1 }

Functions
template<typename TuningProvider >
void	makeCoefficients (FilterCoefficientMaker< TuningProvider > *cm, float freq, float reso, float sampleRate, float sampleRateInv, TuningProvider *provider)
template<FilterSubType subtype>
SIMD_M128	process (QuadFilterUnitState *__restrict f, SIMD_M128 input)

Macro Definition Documentation

F

#define F

(

a

)

SIMD_MM(set_ps1)(a)

M

#define M	(		a,
			b
	)		SIMD_MM(mul_ps)(a, b)

D

#define D	(		a,
			b
	)		SIMD_MM(div_ps)(a, b)

A

#define A	(		a,
			b
	)		SIMD_MM(add_ps)(a, b)

S

#define S	(		a,
			b
	)		SIMD_MM(sub_ps)(a, b)

reci

#define reci

(

a

)

SIMD_MM(rcp_ps)(a)