sbl::components::cv Namespace Reference

CV and gate inputs. More...

Detailed Description

CV and gate inputs.

Classes
struct	CvConditioning
	Conditioning constants — one code-owned home (ADR-011 D2) More...
class	CvInput
	Smoothed CV input emitting normalized signal units. More...
struct	CvInputConfig
struct	GateConfig
class	GateInput
	Gate input with Schmitt trigger hysteresis and edge detection. More...

Enumerations
enum class	Smoothing : uint8_t { None = 0 , Light = 1 , Medium = 3 , Heavy = 5 }
	Smoothing presets for the raw-domain EWMA filter. More...
enum class	CvMapping : uint8_t { Unipolar , Bipolar , VOct }
	Musical interpretation of the jack — a structural parameter. More...

Enumeration Type Documentation

Smoothing

enum class sbl::components::cv::Smoothing : uint8_t

strong

Smoothing presets for the raw-domain EWMA filter.

Values are the EWMA shift exponent (alpha = 1/2^shift).

Enumerator
None	Raw passthrough (no filtering)
Light	alpha=1/2, settles in ~4 samples (pitch, fast CV)
Medium	alpha=1/8, settles in ~24 samples (pots, knobs)
Heavy	alpha=1/32, settles in ~96 samples (noisy sources)

Definition at line 40 of file input.hpp.

CvMapping

enum class sbl::components::cv::CvMapping : uint8_t

strong

Musical interpretation of the jack — a structural parameter.

Runtime-settable; remapping per mode is supported. Mapping applies at the output stage, so remaps are glitch-free with respect to filter state. su-domain state derived from the old mapping (pickup targets, stored positions) must be re-armed by the app on remap.

Enumerator
Unipolar	[0, 1] — full ADC span (default)
Bipolar	[-1, 1] — around the conditioned midpoint
VOct	su pitch offset — 1 V/oct, 8 octaves per 1.0 su, unclamped

Definition at line 55 of file input.hpp.