private void MediaLoading(object sender, MediaLoadingEventArgs e)
{
if (!Settings.EnableAutoDownloader)
{
return;
}
if (HasExistingSubtitle(e.Filename))
{
return;
}
try
{
List <Subtitle> subList;
using (new HourGlass())
{
subList = m_Downloader.GetSubtitles(e.Filename);
}
if (subList == null || subList.Count == 0)
{
return; // Opensubtitles messagebox is annoying #44 https://github.com/zachsaw/MPDN_Extensions/issues/44
}
subList.Sort((a, b) => String.Compare(a.Lang, b.Lang, CultureInfo.CurrentUICulture, CompareOptions.StringSort));
m_Form.SetSubtitles(subList, Settings.PreferedLanguage);
m_Form.ShowDialog(PlayerControl.Form);
}
catch (InternetConnectivityException)
{
Trace.WriteLine("OpenSubtitles: Failed to access OpenSubtitles.org (InternetConnectivityException)");
}
catch (Exception)
{
Trace.WriteLine("OpenSubtitles: General exception occurred while trying to get subtitles");
}
}
private void OnMediaLoading(object sender, MediaLoadingEventArgs e)
{
var filename = e.Filename;
if (!IsRarFile(filename))
{
return;
}
e.CustomSourceFilter = graph =>
{
try
{
return(new RarFileSource(m_RarFileSourceFilter, graph, filename));
}
catch (Exception ex)
{
Trace.WriteLine(ex);
return(null);
}
};
}
private static void OnMediaLoading(object sender, MediaLoadingEventArgs e)
{
var filename = e.Filename;
if (!IsYouTubeSource(filename))
{
return;
}
e.CustomSourceFilter = graph =>
{
try
{
return(new YouTubeSource(graph, filename));
}
catch (Exception ex)
{
// User may not have 3DYD YouTubeSource filter installed
Trace.WriteLine(ex);
return(null);
}
};
}
private void OnMediaLoading(object sender, MediaLoadingEventArgs e)
{
m_Timer.Stop();
m_Form.HandleMediaLoading(e);
}
async Task PlaybackLoadingAsync(MediaLoadingEventArgs mediaLoadingEventArgs)
{
// ReSharper disable once PossiblyMistakenUseOfParamsMethod
var mediaLoadingCancellationTokenSource = CancellationTokenSource.CreateLinkedTokenSource(_unloadCancellationTokenSource.Token);
var oldTokenSource = Interlocked.Exchange(ref _mediaLoadingCancellationTokenSource, mediaLoadingCancellationTokenSource);
if (null != oldTokenSource)
{
oldTokenSource.CancelDisposeSafe();
}
var source = mediaLoadingEventArgs.Source;
if (null == source)
{
return;
}
MediaPlayerDeferral deferral = null;
try
{
deferral = mediaLoadingEventArgs.DeferrableOperation.GetDeferral();
if (deferral.CancellationToken.IsCancellationRequested)
{
return;
}
using (var linkedTokenSource = CancellationTokenSource.CreateLinkedTokenSource(deferral.CancellationToken, mediaLoadingCancellationTokenSource.Token))
{
var cancellationToken = linkedTokenSource.Token;
PlaybackSession playbackSession;
using (await _asyncLock.LockAsync(cancellationToken).ConfigureAwait(false))
{
playbackSession = _playbackSession;
if (null != playbackSession)
{
await playbackSession.StopAsync(cancellationToken);
playbackSession = _playbackSession;
if (null != playbackSession)
{
Debug.WriteLine("StreamingMediaPlugin MediaLoading non-null _playbackSession");
return;
}
}
if (string.Equals(source.Scheme, "stop", StringComparison.OrdinalIgnoreCase))
{
Debug.WriteLine("StreamingMediaPlugin MediaLoading stop");
return;
}
var passThrough = StreamingMediaSettings.Parameters.IsPassThrough;
if (null != passThrough)
{
if (passThrough(source))
{
Debug.WriteLine("StreamingMediaPlugin.PlayerOnMediaLoading() passing through " + source);
deferral.Complete();
deferral = null;
return;
}
}
playbackSession = new PlaybackSession(InitializeMediaStream());
var playTask = PlayAsync(playbackSession, source, cancellationToken);
TaskCollector.Default.Add(playTask, "StreamingMediaPlugin MediaLoading playTask");
}
mediaLoadingEventArgs.MediaStreamSource = await playbackSession.GetMediaSourceAsync(cancellationToken).ConfigureAwait(false);
mediaLoadingEventArgs.Source = null;
//Debug.WriteLine("StreamingMediaPlugin MediaLoading deferral.Complete()");
deferral.Complete();
deferral = null;
}
}
catch (OperationCanceledException)
{ }
catch (Exception ex)
{
Debug.WriteLine("StreamingMediaPlugin.PlayerOnMediaLoading() failed: " + ex.Message);
}
finally
{
if (null != deferral)
{
Debug.WriteLine("StreamingMediaPlugin MediaLoading deferral.Cancel()");
deferral.Cancel();
}
}
}
private static void OnMediaLoading(object sender, MediaLoadingEventArgs e)
{
if (!IsYouTubeSource(e.Filename))
return;
e.CustomSourceFilter = graph =>
{
try
{
return new YouTubeSource(graph, e.Filename);
}
catch (Exception ex)
{
// User may not have 3DYD YouTubeSource filter installed
Trace.WriteLine(ex);
return null;
}
};
}
