Como reproduzir um arquivo mp3 local comaudioplayer 0.2.0 em Flutter.

pubspec.yaml

flutter:
    assets:
    - sounds/music.mp3

main.dart

Future<ByteData> loadAsset() async {
    return await rootBundle.load('sounds/music.mp3');
}

// FIXME: This code is not working.
Future playLocal() async {
    final result = await audioPlayer.play(loadAsset());
    if (result == 1) setState(() => playerState = PlayerState.playing);
}

Posso obter o caminho de ativos locais do rootBundle? Posso pagar o áudio do ByteData no audioPlayer?