如何在Flutter中播放自定义声音?

我能够在这行代码中播放简单的声音:

SystemSound.play(SystemSoundType.click);

如何播放自定义声音?

假设有一个简短的mp3

回答:

感谢您检查Flutter

今天(截至2017年5月5日)的Flutter SDK不具有播放和控制任意音频的 内置 支持。但是,我们设计了插件系统来支持它。

该插件为Flutter添加了音频支持:https://pub.dartlang.org/packages/audioplayer

从插件的自述文件中:

Future play() async {

final result = await audioPlayer.play(kUrl);

if (result == 1) setState(() => playerState = PlayerState.playing);

}

// add a isLocal parameter to play a local file

Future playLocal() async {

final result = await audioPlayer.play(kUrl);

if (result == 1) setState(() => playerState = PlayerState.playing);

}

Future pause() async {

final result = await audioPlayer.pause();

if (result == 1) setState(() => playerState = PlayerState.paused);

}

Future stop() async {

final result = await audioPlayer.stop();

if (result == 1) {

setState(() {

playerState = PlayerState.stopped;

position = new Duration();

});

}

}

以上是 如何在Flutter中播放自定义声音? 的全部内容, 来源链接: utcz.com/qa/426184.html

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