Crate envelope_detector [−] [src]

A collection of types and traits useful for high performance envelope detection over a signal.

The primary types of interest are:

Reexports

pub use mode::Mode;

pub use peak::Peak;

pub use rms::Rms;

mode	A generic interface over the two kinds of detection modes currently available to the EnvelopeDetector.
peak	Peak envelope detection over a signal.
rms	Root mean square calculation over a signal.

Iteratively extracts the amplitude envelope from an audio signal based on three parameters:

Frame	Represents one sample from each channel at a single discrete instance in time within a PCM signal.
Sample	A trait for working generically across different Sample format types.

PeakEnvelopeDetector	An `EnvelopeDetector` that tracks the full wave `Peak` envelope of a signal.
RmsEnvelopeDetector	An `EnvelopeDetector` that tracks the signal envelope using RMS.