SampleAndHold.h File Reference

Sample-and-hold processor for stepped modulation and bit-crushing. More...

#include "DspMath.h"
#include <cmath>
#include <limits>

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Classes
class	dspark::SampleAndHold< T >
	Holds a sample value for N samples or until externally triggered. More...

Namespaces
namespace	dspark
	Main namespace for the DSPark framework.

Detailed Description

Sample-and-hold processor for stepped modulation and bit-crushing.

Captures an input sample and holds it for a configurable number of samples or until an external trigger fires. This introduces deliberate spectral imaging (aliasing) due to its Zero-Order Hold (ZOH) nature, making it ideal for creative bit-crushing and classic stepped LFO synthesis.

Threading: owner-managed. Not internally thread-safe: call setters and process methods from the owning (audio) thread, or synchronise externally.

Note

This is an effect/modulator, not a band-limited Sample Rate Converter (SRC).

Dependencies: DspMath.h (FloatType concept).

Definition in file SampleAndHold.h.