/// <summary>
/// Stops the currently loaded media and unloads it.
/// </summary>
public void Stop( )
{
if (!IsMediaLoaded)
{
return;
}
OnStop( );
Media = null;
}
private async void NewMediaOnParsedChanged(object sender, ObjectEventArgs <MediaParsedChangedArgs> e)
{
if (lastMedia == null)
{
throw new Exception("No media loaded");
}
FileInfo mediaFile = new FileInfo(new Uri(lastMedia.Mrl).LocalPath);
VidereMedia media = new VidereMedia(mediaFile)
{
Duration = lastMedia.Duration,
Name = lastMedia.GetMeta(MetaDataType.Title)
};
xZune.Vlc.MediaTrack vid = lastMedia.GetTracks( ).FirstOrDefault(O => O.Type == TrackType.Video);
if (vid?.VideoTrack != null)
{
VideoTrack vidTrack = vid.VideoTrack.Value;
media.Video = new VideoInfo
{
Width = vidTrack.Width,
Height = vidTrack.Height
};
}
xZune.Vlc.MediaTrack aud = lastMedia.GetTracks( ).FirstOrDefault(O => O.Type == TrackType.Audio);
if (aud?.AudioTrack != null)
{
AudioTrack audTrack = aud.AudioTrack.Value;
media.Audio = new AudioInfo
{
Channels = audTrack.Channels,
Rate = audTrack.Rate
};
}
await ViderePlayer.MainDispatcher.InvokeAsync(() => OnMediaLoaded( new OnMediaLoadedEventArgs(media)));
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="element">The <see cref="MediaElement"/> for the player.</param>
public MediaElementPlayer(MediaElement element)
{
this.player = element;
this.player.MediaOpened += (Sender, Args) =>
{
VidereMedia media = new VidereMedia(lastLoaded)
{
Duration = this.player.NaturalDuration.TimeSpan,
Name = lastLoaded.Name
};
OnMediaLoaded(new OnMediaLoadedEventArgs(media));
};
this.player.MediaFailed += (Sender, Args) => OnMediaFailedToLoad(new OnMediaFailedToLoadEventArgs(Args.ErrorException, Media));
VideoFileExtensions = new[]
{
"mp4", "mkv", "avi"
};
AudioFileExtensions = new[]
{
"mp3", "wav"
};
}
/// <summary>
/// Calls the <see cref="MediaFailedToLoad"/> event.
/// </summary>
/// <param name="args">The event args.</param>
protected virtual void OnMediaFailedToLoad(OnMediaFailedToLoadEventArgs args)
{
Media = null;
MediaFailedToLoad?.Invoke(this, args);
}
/// <summary>
/// Calls the <see cref="MediaUnloaded"/> event.
/// </summary>
/// <param name="args">The event args.</param>
protected virtual void OnMediaUnloaded(OnMediaUnloadedEventArgs args)
{
Media = null;
MediaUnloaded?.Invoke(this, args);
}
/// <summary>
/// Calls the <see cref="MediaLoaded"/> event.
/// </summary>
/// <param name="args">The event args.</param>
protected virtual void OnMediaLoaded(OnMediaLoadedEventArgs args)
{
Media = args.MediaFile;
MediaLoaded?.Invoke(this, args);
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="exception">The exception.</param>
/// <param name="file">The <see cref="VidereMedia"/> of the media that failed to load.</param>
public OnMediaFailedToLoadEventArgs(Exception exception, VidereMedia file)
{
this.Exception = exception;
this.MediaFile = file;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="media">The <see cref="VidereMedia"/> of the loaded media.</param>
public OnMediaLoadedEventArgs(VidereMedia media)
{
this.MediaFile = media;
}