public void OnPrepare()
{
_mediaSource.Clear();
foreach (var mediaItem in mediaManager.MediaQueue)
{
_mediaSource.AddMediaSource(mediaItem.ToMediaSource());
}
_player.Prepare(_mediaSource);
//Only in case of Prepare set PlayWhenReady to true because we use this to load in the whole queue
_player.PlayWhenReady = true;
}
/// <summary>
/// Invoked with the results from a <see cref="IRendererBuilder"/>.
/// </summary>
/// <param name="renderers">Renderers indexed by <see cref="MvxVideoPlayer"/>. TYPE_* constants. An individual element may be null if there do not exist tracks of the corresponding type.</param>
/// <param name="bandwidthMeter">Provides an estimate of the currently available bandwidth. May be null.</param>
internal void OnRenderers(TrackRenderer[] renderers, IBandwidthMeter bandwidthMeter)
{
for (var i = 0; i < RendererCount; i++)
{
if (renderers[i] == null)
{
// Convert a null renderer to a dummy renderer.
renderers[i] = new DummyTrackRenderer();
}
}
// Complete preparation.
_videoRenderer = renderers[TypeVideo];
_codecCounters = _videoRenderer is MediaCodecTrackRenderer
? ((MediaCodecTrackRenderer)_videoRenderer).CodecCounters
: renderers[TypeAudio] is MediaCodecTrackRenderer
? ((MediaCodecTrackRenderer)renderers[TypeAudio]).CodecCounters
: null;
_bandwidthMeter = bandwidthMeter;
PushSurface(false);
_player.Prepare(renderers);
_rendererBuildingState = RendererBuildingStateBuilt;
}
private async void Play()
{
try
{
if ((CurrentTrack == null) && (CurrentTrackId == null))
{
if (Queue.Count > 0)
{
Song firstOrDefault = Queue.FirstOrDefault();
if (firstOrDefault != null)
{
CurrentTrack = firstOrDefault.Url;
CurrentTrackId = firstOrDefault.Id;
}
else
{
CurrentTrack = null;
CurrentTrackId = null;
}
}
else
{
return;
}
}
Song currentSong = Queue.FirstOrDefault(p => p.Url == CurrentTrack);
if (currentSong == null || CurrentTrack == null)
{
currentSong = Queue.FirstOrDefault(p => p.Id == CurrentTrackId);
}
Player?.Stop();
Player = null;
if (this.paused && Player != null)
{
this.paused = false;
//We are simply paused so just start again
Player.PlayWhenReady = true;
if (currentSong != null)
{
if (!string.IsNullOrEmpty(currentSong.Artist) && !string.IsNullOrEmpty(currentSong.Title))
{
this.StartForeground(currentSong.Artist + " - " + currentSong.Title);
}
else if (!string.IsNullOrEmpty(currentSong.Artist))
{
this.StartForeground(currentSong.Artist);
}
else if (!string.IsNullOrEmpty(currentSong.Title))
{
this.StartForeground(currentSong.Title);
}
}
this.RegisterRemoteClient();
this.remoteControlClient.SetPlaybackState(RemoteControlPlayState.Playing);
this.UpdateMetadata();
return;
}
if (Player == null)
{
this.IntializePlayer();
}
if (Player.PlayWhenReady)
{
this.Stop();
}
else
{
//Player.Reset();
this.paused = false;
this.StopForeground(true);
this.ReleaseWifiLock();
}
this.starting = true;
var netEase = Mvx.Resolve <INetEase>();
var newSong = new SongNetease
{
Artist = currentSong.Artist,
Title = currentSong.Title,
Url = CurrentTrack,
Id = currentSong.Id
};
if (string.IsNullOrEmpty(newSong.Url))
{
var tempsong = await netEase.GetSong(newSong.Id);
if (tempsong != null)
{
tempsong.Id = newSong.Id;
tempsong.Title = newSong.Title;
tempsong.Artist = newSong.Artist;
newSong = tempsong;
}
}
var currenTrackToPlay = (await netEase.FixUrl(newSong, true)).Url;
Dictionary <string, string> headers = new Dictionary <string, string>();
if (currenTrackToPlay.StartsWith("http://221.228.64.228/"))
{
headers.Add("Host", "m1.music.126.net");
}
headers.Add(
"User-Agent",
"Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36");
var trackUrl = Uri.Parse(currenTrackToPlay);
FrameworkSampleSource sampleSource = new FrameworkSampleSource(Main, trackUrl, headers);
TrackRenderer aRenderer = new MediaCodecAudioTrackRenderer(sampleSource, MediaCodecSelector.Default);
if (QueueChanged != null)
{
QueueChanged(this, new EventArgs());
}
var focusResult = this.audioManager.RequestAudioFocus(this, Stream.Music, AudioFocus.Gain);
if (focusResult != AudioFocusRequest.Granted)
{
//could not get audio focus
Console.WriteLine("Could not get audio focus");
}
Player.Prepare(aRenderer);
Player.PlayWhenReady = true;
this.AquireWifiLock();
if (currentSong != null)
{
if (!string.IsNullOrEmpty(currentSong.Artist) && !string.IsNullOrEmpty(currentSong.Title))
{
this.StartForeground(currentSong.Artist + " - " + currentSong.Title);
}
else if (!string.IsNullOrEmpty(currentSong.Artist))
{
this.StartForeground(currentSong.Artist);
}
else if (!string.IsNullOrEmpty(currentSong.Title))
{
this.StartForeground(currentSong.Title);
}
}
this.RegisterRemoteClient();
this.remoteControlClient.SetPlaybackState(RemoteControlPlayState.Buffering);
this.UpdateMetadata();
}
catch
{
// ignored
}
}