AudioModule class

Module for raw audio capture and signal analysis.

Constructors

AudioModule()

Properties

hashCode → int
The hash code for this object.
no setterinherited
input → AudioInputController
Controls the microphone selection and recording gain features.
final
isRunning → bool
API Documentation for _isRunning;.
no setter
lastEnableFFT → bool
API Documentation for _lastEnableFFT;.
no setter
lastStreamBytes → bool
API Documentation for _lastStreamBytes;.
no setter
lastUpdateIntervalMs → int
API Documentation for _lastUpdateIntervalMs;.
no setter
output → AudioOutputController
Controls the speaker and audio output routing features.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stream → Stream<AudioFrame>
A stream of AudioFrame objects containing raw bytes and FFT spectrum.
no setter

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
start({bool enableFFT = false, bool streamBytes = false, int updateIntervalMs = 80, bool autoRequestPermission = true}) → Future<bool>
Starts capturing audio from the device microphone.
startWithOptions(AudioOptions options, {bool autoRequestPermission = true}) → Future<bool>
Starts the audio capture with granular, fully-customized native options.
stop() → Future<bool>
Stops audio capture and analysis.
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited