如何发挥Android的通知声音 [英] How to play an android notification sound

问题描述

我想知道我怎么能起到通知声音，但不播放过的媒体流。现在，我可以通过媒体播放器做到这一点，但我不希望它作为一个媒体文件播放，我想它作为一个通知或报警，或铃声播放。继承人的一个例子就是我的code看起来像现在：

  MediaPlayer的熔点为新的MediaPlayer（）;
mp.reset（）;
mp.setDataSource（notificationsPath +（字符串）apptSounds.getSelectedItem（））;
MP prepare（）。
mp.start（）;
 

解决方案

如果有人仍然在寻找一个解决办法，我发现在的如何发挥铃声/报警声在Android中

 尝试{
    URI通知= RingtoneManager.getDefaultUri（RingtoneManager.TYPE_NOTIFICATION）;
    铃声R = RingtoneManager.getRingtone（getApplicationContext（），通知）;
    r.play（）;
}赶上（例外五）{
    e.printStackTrace（）;
}
 

您可以更改TYPE_NOTIFICATION到TYPE_ALARM，但你要保持跟踪你的铃声为r的以停止播放它......就是说，当用户点击一个按钮什么的。

I was wondering how I could play a notification sound without playing it over the media stream. Right now I can do this via the media player, however I don't want it to play as a media file, I want it to play as a notification or alert or ringtone. heres an example of what my code looks like right now:

MediaPlayer mp = new MediaPlayer();
mp.reset();
mp.setDataSource(notificationsPath+ (String) apptSounds.getSelectedItem());
mp.prepare();
mp.start();

解决方案

If anyone's still looking for a solution to this, I found an answer at How to play ringtone/alarm sound in Android

try {
    Uri notification = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
    Ringtone r = RingtoneManager.getRingtone(getApplicationContext(), notification);
    r.play();
} catch (Exception e) {
    e.printStackTrace();
}

You can change TYPE_NOTIFICATION to TYPE_ALARM, but you'll want to keep track of your Ringtone r in order to stop playing it... say, when the user clicks a button or something.

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