AudioUtils class

Audio processing utilities for Kokoro TTS

Constructors

AudioUtils()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

concatenateAudio(List<List<num>> audioBuffers) → List<num>

Concatenates multiple audio buffers

rms(List<num> audio, {required int frameLength, required int hopLength}) → Float32List

Calculate RMS (Root Mean Square) of audio frames

trimSilence(List<num> audio, {double topDb = 60.0, int frameLength = 2048, int hopLength = 512}) → (List<num>, List<int>)

Trims silence from the beginning and end of an audio buffer