/// <summary>
/// Creates a new instance of an <see cref="AudioPlayer"/>
/// </summary>
/// <param name="autoPlay">Whether to autoplay media.</param>
/// <param name="defaultVolume">Default volume to set. Min-0, Max=1</param>
/// <param name="tickIntervalMs">After how many milliseconds to update/call OnPlaying event.</param>
public AudioPlayer(bool autoPlay = false, double defaultVolume = 1, double tickIntervalMs = 100)
{
_autoPlay = autoPlay;
_volume = defaultVolume;
Timer = new DispatcherTimer
{
Interval = TimeSpan.FromMilliseconds(tickIntervalMs)
};
Timer.Tick += Timer_Tick;
MediaPlayer = new MediaPlayer();
MediaPlayer.PlaybackSession.PlaybackStateChanged += (s, e) => OnStateChanged?.Invoke(s);
MediaPlayer.MediaEnded += (s, e) => OnMediaEnded?.Invoke();
MediaPlayer.Volume = defaultVolume;
MediaPlayer.AutoPlay = autoPlay;
MediaPlayer.AudioCategory = MediaPlayerAudioCategory.Media;
MediaPlayer.MediaFailed += (s, e) => OnError?.Invoke(e);
MediaPlayer.MediaOpened += (s, e) => OnOpened?.Invoke(s.PlaybackSession);
MediaPlayer.PlaybackSession.BufferingProgressChanged += (s, e) => OnBuffer?.Invoke(s.BufferingProgress);
MediaPlayer.PlaybackSession.DownloadProgressChanged += (s, e) => OnDownload?.Invoke(s.DownloadProgress);
}
private void MeElement_MediaEnded(object sender, RoutedEventArgs e)
{
this.Close();
OnMediaEnded?.Invoke(this, new EventArgs());
}