sbl::components::cv Namespace Reference

CV/gate input components. More...

Classes
class	CvInput
	Smoothed CV input with EWMA filtering and range scaling. More...
struct	CvInputConfig
struct	GateConfig
class	GateInput
	Gate input with Schmitt trigger hysteresis and edge detection. More...
struct	VoctCalibration
	Linear calibration parameters for V/Oct conversion. More...
class	VoctInput
	V/Oct pitch CV input with smoothing and calibration. More...

Enumerations
enum class	Smoothing : uint8_t { None = 0 , Light = 1 , Medium = 3 , Heavy = 5 }
	Smoothing presets for CvInput EWMA filter. More...

Detailed Description

CV/gate input components.

• CvInput - EWMA-smoothed analog input with scaling
• GateInput - Schmitt trigger hysteresis with consuming edge reads
• VoctInput - V/Oct tracking with two-point linear calibration

Enumeration Type Documentation

Smoothing

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

strong

Smoothing presets for CvInput EWMA filter.

Values are the EWMA shift exponent (alpha = 1/2^shift). Higher values = more smoothing, slower response.

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 35 of file input.hpp.