如何在flutter中同时播放多个音频文件

Question

我一直在尝试同时运行多个音频文件，每个文件都有一个单独的静音按钮。我试过 AudioPlayer Flutter 插件。我已经尝试了以下代码，但它一个接一个地生成文件运行，而不是同时生成。
请帮忙！！

  Future play() async {
    await audioPlayer.play(url);
    await audioPlayer2.play(url2);
    setState(() {
      playerState = AudioPlayerState.PLAYING;
    });
  }

Answer 1

可能它们是更合适的解决方案，但这解决了我目前的问题，我使用了插件 audioplayers 并为每个音频文件创建了多个实例。
更新：例如，对于两个音频文件，它的完成方式如下：

enum PlayerState { stopped, playing, paused } 
enum PlayerState1 { stopped1, playing1, paused1 }

class AudioScreen extends StatefulWidget {
 
  @override
  _AudioScreenState createState() =>_AudioScreenState();
}

class _AudioScreenState extends State<AudioScreen> {
  //for first audio
  AudioPlayer audioPlayer;
  PlayerState playerState = PlayerState.stopped;
  get isPlaying => playerState == PlayerState.playing;
  //for second audio 
  AudioPlayer audioPlayer1;
  PlayerState1 playerState1 = PlayerState1.stopped1;
  get isPlaying1 => playerState1 == PlayerState1.playing1;

  @override
  void initState() {
    super.initState();
    audioPlayer = new AudioPlayer();
    audioPlayer1 = new AudioPlayer();
  }
   Future play() async {
    await audioPlayer.play(url);
    setState(() {
      playerState = PlayerState.playing;
     });
    await audioPlayer1.play(url1);
    setState(() {
      playerState1 = PlayerState1.playing1;
     });
  }
   Future stop() async {
    await audioPlayer.stop();
      setState(() {
      playerState = PlayerState.stopped;
      });
    await audioPlayer1.stop();
      setState(() {
      playerState1 = PlayerState1.stopped1;
      });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body:Column(
       children:[
        IconButton(
          onPressed:() play(),
          iconSize: 70.0,
          icon:Icon(Icons.play_circle_outline, size: 55),
        ),
        IconButton(
          onPressed:  stop(),
          iconSize: 55.0,
          icon: Icon(Icons.stop),
        ),
       ]
      ),
     );
  }
}

通过这种方式，您可以创建多个实例或只使用循环为每个音频创建多个实例。

如何在flutter中同时播放多个音频文件

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