QuadFilterUnitState Struct Reference

State for a filter unit. More...

#include <QuadFilterUnit.h>

Public Attributes
SIMD_M128	C [n_cm_coeffs]
	Filter coefficients.
SIMD_M128	dC [n_cm_coeffs]
	Filter coefficients "delta".
SIMD_M128	R [n_filter_registers]
	Filter state.
float *	DB [4]
	Array of pointers to the filter's delay buffers.
int	active [4]
	0xffffffff if voice is active, 0 if not (usable as mask)
int	WP [4]
	Write position for comb filters.
float	sampleRate
	Current sample rate.
float	sampleRateInv
	Reciprocal of the sample rate.

Detailed Description

State for a filter unit.

Member Data Documentation

C

SIMD_M128 C[n_cm_coeffs]

Filter coefficients.

dC

SIMD_M128 dC[n_cm_coeffs]

Filter coefficients "delta".

R

SIMD_M128 R[n_filter_registers]

Filter state.

Referenced by FilterPayload::reset(), and FilterPayload::resetVoice().

DB

float* DB[4]

Array of pointers to the filter's delay buffers.

Referenced by Filter::prepareBlock().

active

int active[4]

0xffffffff if voice is active, 0 if not (usable as mask)

Referenced by Filter::prepareBlock().

WP

int WP[4]

Write position for comb filters.

sampleRate

float sampleRate

Current sample rate.

Referenced by Filter::prepareBlock(), and FilterPayload::setSampleRateAndBlockSize().

sampleRateInv

float sampleRateInv

Reciprocal of the sample rate.

Referenced by Filter::prepareBlock(), and FilterPayload::setSampleRateAndBlockSize().

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The documentation for this struct was generated from the following file:

• QuadFilterUnit.h