如何在Windows RT中跨多个xaml页面播放音频？ [英] How do you play audio across multiple xaml pages in Windows RT?

问题描述

我有一个Windows Phone应用程序使用我的App.xaml.cs文件中的这个简单方法来执行此操作：

  public   void  BackgroundMusic（）
 {
  if （（ bool ）设置[ 音乐]）
 {
  if （（MediaPlayer.GameHasControl）&&（MediaPlayer.State！= MediaState.Playing））
 {
 Song s = Song.FromUri（  BackgroundMusic， new  Uri（  audio / background.mp3 ，UriKind.Relative））; 
 MediaPlayer.IsRepeating =  true ; 
 MediaPlayer.Play（s）; 
} 
} 
} 

此方法在Windows 8中似乎不起作用。有谁找到了这个问题的简单解决方案？

解决方案

请参考这些链接...

http://www.markermetro.com/2012/05/technical/windows- 8-metro-style-apps-background-audio-with-xamlc / [ ^ ]



http://code.msdn.microsoft.com/windowsapps/Background-Audio-in-WinRT-344bcf4d [ ^ ]

I have a Windows Phone application that does this, using this simple method in my App.xaml.cs file:

public void BackgroundMusic()
{
    if ((bool)settings["music"])
    {
        if ((MediaPlayer.GameHasControl) && (MediaPlayer.State != MediaState.Playing))
        {
            Song s = Song.FromUri("BackgroundMusic", new Uri("audio/background.mp3", UriKind.Relative));
            MediaPlayer.IsRepeating = true;
            MediaPlayer.Play(s);
        }
    }
}

This approach does not seem to work in Windows 8. Has anyone identified a simple solution to this problem?

解决方案

Please refer these links...
http://www.markermetro.com/2012/05/technical/windows-8-metro-style-apps-background-audio-with-xamlc/[^]

http://code.msdn.microsoft.com/windowsapps/Background-Audio-in-WinRT-344bcf4d[^]

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