Contains enumerations, additional constants, and helper functions related to routing and effects within Vital. More...

Enumerations
enum	SourceDestination { kFilter1 , kFilter2 , kDualFilters , kEffects , kDirectOut , kNumSourceDestinations }
	Represents routing destinations for oscillators and other sound sources through the signal chain. More...

enum	Effect { kChorus , kCompressor , kDelay , kDistortion , kEq , kFilterFx , kFlanger , kPhaser , kReverb , kNumEffects }
	Identifiers for the various audio effects available in Vital. More...

enum	FilterModel { kAnalog , kDirty , kLadder , kDigital , kDiode , kFormant , kComb , kPhase , kNumFilterModels }
	Identifiers for different filter models available in Vital’s filters. More...

enum	RetriggerStyle { kFree , kRetrigger , kSyncToPlayHead , kNumRetriggerStyles }
	Styles for how modulators (such as LFOs) are retriggered. More...

Functions
const poly_float	kLeftOne (1.0f, 0.0f)
	A poly_float representing a vector [1.0f, 0.0f] used for channel manipulations.

const poly_float	kRightOne (0.0f, 1.0f)
	A poly_float representing a vector [0.0f, 1.0f] commonly used for stereo channel operations.

const poly_float	kFirstVoiceOne (1.0f, 1.0f, 0.0f, 0.0f)
	A poly_float indicating the first voice in a polyphonic group.

const poly_float	kSecondVoiceOne (0.0f, 0.0f, 1.0f, 1.0f)
	A poly_float indicating the second voice in a polyphonic group.

const cr::Value	kValueZero (0.0f)

const cr::Value	kValueOne (1.0f)

const cr::Value	kValueTwo (2.0f)

const cr::Value	kValueHalf (0.5f)

const cr::Value	kValueFifth (0.2f)

const cr::Value	kValueTenth (0.1f)

const cr::Value	kValuePi (kPi)

const cr::Value	kValue2Pi (2.0f *kPi)

const cr::Value	kValueSqrt2 (kSqrt2)

const cr::Value	kValueNegOne (-1.0f)

Variables
constexpr int	kNumSyncedFrequencyRatios = 13
	Number of frequency ratios used when syncing parameters (e.g., LFO speed) to tempo.

constexpr vital::mono_float	kSyncedFrequencyRatios [kNumSyncedFrequencyRatios]
	Predefined list of frequency ratios for synced parameters (from 1/128th to 16x speed).

const poly_float	kStereoSplit = kLeftOne - kRightOne
	Splits stereo channels into left and right components.

const poly_float	kPolySqrt2 = kSqrt2
	A poly_float representing sqrt(2), used in various DSP calculations.

const poly_mask	kFullMask = poly_float::equal(0.0f, 0.0f)
	A mask covering all lanes of a poly_float vector.

const poly_mask	kLeftMask = poly_float::equal(kLeftOne, 1.0f)
	A mask identifying the left channel when comparing to kLeftOne.

const poly_mask	kRightMask = poly_float::equal(kRightOne, 1.0f)
	A mask identifying the right channel when comparing to kRightOne.

const poly_mask	kFirstMask = poly_float::equal(kFirstVoiceOne, 1.0f)
	A mask identifying the first voice slots in a polyphonic vector.

const poly_mask	kSecondMask = poly_float::equal(kSecondVoiceOne, 1.0f)
	A mask identifying the second voice slots in a polyphonic vector.

Detailed Description

Contains enumerations, additional constants, and helper functions related to routing and effects within Vital.

Enumeration Type Documentation

◆ Effect

enum vital::constants::Effect

Identifiers for the various audio effects available in Vital.

Enumerator
kChorus
kCompressor
kDelay
kDistortion
kEq
kFilterFx
kFlanger
kPhaser
kReverb
kNumEffects

◆ FilterModel

enum vital::constants::FilterModel

Identifiers for different filter models available in Vital’s filters.

Enumerator
kAnalog
kDirty
kLadder
kDigital
kDiode
kFormant
kComb
kPhase
kNumFilterModels

◆ RetriggerStyle

enum vital::constants::RetriggerStyle

Styles for how modulators (such as LFOs) are retriggered.

Enumerator
kFree	LFO runs free without retriggering.
kRetrigger	LFO restarts phase on note-on.
kSyncToPlayHead	LFO syncs to the DAW’s timeline.
kNumRetriggerStyles

◆ SourceDestination

enum vital::constants::SourceDestination

Represents routing destinations for oscillators and other sound sources through the signal chain.

Enumerator
kFilter1	Route through Filter 1.
kFilter2	Route through Filter 2.
kDualFilters	Route through both filters.
kEffects	Route directly to the effects chain.
kDirectOut	Route directly to the output (bypass filters and effects).
kNumSourceDestinations

Function Documentation

◆ kFirstVoiceOne()

const poly_float vital::constants::kFirstVoiceOne	(	1.	0f,
		1.	0f,
		0.	0f,
		0.	0f )

A poly_float indicating the first voice in a polyphonic group.

◆ kLeftOne()

const poly_float vital::constants::kLeftOne	(	1.	0f,
		0.	0f )

A poly_float representing a vector [1.0f, 0.0f] used for channel manipulations.

◆ kRightOne()

const poly_float vital::constants::kRightOne	(	0.	0f,
		1.	0f )

A poly_float representing a vector [0.0f, 1.0f] commonly used for stereo channel operations.

◆ kSecondVoiceOne()

const poly_float vital::constants::kSecondVoiceOne	(	0.	0f,
		0.	0f,
		1.	0f,
		1.	0f )

A poly_float indicating the second voice in a polyphonic group.

◆ kValue2Pi()

const cr::Value vital::constants::kValue2Pi ( 2.0f * kPi )

◆ kValueFifth()

const cr::Value vital::constants::kValueFifth ( 0. 2f )

◆ kValueHalf()

const cr::Value vital::constants::kValueHalf ( 0. 5f )

◆ kValueNegOne()

const cr::Value vital::constants::kValueNegOne ( -1. 0f )

◆ kValueOne()

const cr::Value vital::constants::kValueOne ( 1. 0f )

◆ kValuePi()

const cr::Value vital::constants::kValuePi ( kPi )

◆ kValueSqrt2()

const cr::Value vital::constants::kValueSqrt2 ( kSqrt2 )

◆ kValueTenth()

const cr::Value vital::constants::kValueTenth ( 0. 1f )

◆ kValueTwo()

const cr::Value vital::constants::kValueTwo ( 2. 0f )

◆ kValueZero()

const cr::Value vital::constants::kValueZero ( 0. 0f )

Variable Documentation

◆ kFirstMask

const poly_mask vital::constants::kFirstMask = poly_float::equal(kFirstVoiceOne, 1.0f)

A mask identifying the first voice slots in a polyphonic vector.

◆ kFullMask

const poly_mask vital::constants::kFullMask = poly_float::equal(0.0f, 0.0f)

A mask covering all lanes of a poly_float vector.

◆ kLeftMask

const poly_mask vital::constants::kLeftMask = poly_float::equal(kLeftOne, 1.0f)

A mask identifying the left channel when comparing to kLeftOne.

◆ kNumSyncedFrequencyRatios

int vital::constants::kNumSyncedFrequencyRatios = 13

constexpr

Number of frequency ratios used when syncing parameters (e.g., LFO speed) to tempo.

◆ kPolySqrt2

const poly_float vital::constants::kPolySqrt2 = kSqrt2

A poly_float representing sqrt(2), used in various DSP calculations.

◆ kRightMask

const poly_mask vital::constants::kRightMask = poly_float::equal(kRightOne, 1.0f)

A mask identifying the right channel when comparing to kRightOne.

◆ kSecondMask

const poly_mask vital::constants::kSecondMask = poly_float::equal(kSecondVoiceOne, 1.0f)

A mask identifying the second voice slots in a polyphonic vector.

◆ kStereoSplit

const poly_float vital::constants::kStereoSplit = kLeftOne - kRightOne

Splits stereo channels into left and right components.

◆ kSyncedFrequencyRatios

vital::mono_float vital::constants::kSyncedFrequencyRatios[kNumSyncedFrequencyRatios]