AudioPlaybackManager class

Manages audio playback for TTS services Matches iOS AudioPlaybackManager from Features/TTS/Services/AudioPlaybackManager.swift

This is a shared utility that works with any TTS backend. It plays audio data generated by TTS synthesis.

Constructors

currentTime → double: Current playback time in seconds
no setter
duration → double: Total duration of current audio in seconds
no setter
hashCode → int: The hash code for this object.
no setterinherited
isPlaying → bool: Whether audio is currently playing
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
stateStream → Stream<AudioPlaybackState>: Stream of playback state changes
no setter

dispose() → Future<void>: Dispose resources
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
onDecodeError(Object? error) → void: Called when a decode error occurs
onPlaybackComplete(bool success) → void: Called when playback finishes naturally
pause() → Future<void>: Pause current playback
play(Uint8List audioData, {int sampleRate = 22050, int numChannels = 1}) → Future<void>: Play audio data asynchronously (async/await) audioData PCM16 or WAV audio data to play sampleRate Sample rate of the audio (default: 22050 for TTS) numChannels Number of audio channels (default: 1 for mono)
playWithCompletion(Uint8List audioData, void completion(bool success), {int sampleRate = 22050, int numChannels = 1}) → void: Play audio data with completion callback
resume() → Future<void>: Resume paused playback
stop() → Future<void>: Stop current playback
toString() → String: A string representation of this object.
inherited