protected override void OnCreate(Bundle bundle)
{
base.OnCreate (bundle);
// Set our view from the "main" layout resource
SetContentView (Resource.Layout.Main);
// Get our button from the layout resource,
// and attach an event to it
Button button = FindViewById<Button> (Resource.Id.myButton);
button.Click += delegate {
if (mediaPlayer == null)
{
mediaPlayer = Com.Google.Android.Exoplayer.ExoPlayerFactory.NewInstance(1);
}
Android.Net.Uri soundString = Android.Net.Uri.Parse("http://www.montemagno.com/sample.mp3");
// FrameworkSampleSource sampleSource = new FrameworkSampleSource(this, soundString, null);
// TrackRenderer aRenderer = new MediaCodecAudioTrackRenderer(sampleSource, null, true);
String userAgent = Com.Google.Android.Exoplayer.Util.Util.GetUserAgent(this, "ExoPlayerDemo");
var allocator = new Com.Google.Android.Exoplayer.Upstream.DefaultAllocator(BUFFER_SEGMENT_SIZE);
var dataSource = new Com.Google.Android.Exoplayer.Upstream.DefaultUriDataSource(this, userAgent);
Com.Google.Android.Exoplayer.Extractor.ExtractorSampleSource sampleSource =
new Com.Google.Android.Exoplayer.Extractor.ExtractorSampleSource(soundString, dataSource, allocator,
BUFFER_SEGMENT_COUNT * BUFFER_SEGMENT_SIZE);
MediaCodecAudioTrackRenderer aRenderer = new MediaCodecAudioTrackRenderer(sampleSource);
mediaPlayer.Prepare(aRenderer);
mediaPlayer.PlayWhenReady = true;
button.Text = string.Format ("Status: {0}", mediaPlayer.PlaybackState);
};
}
public void OnSingleManifest(Object obj)
{
var manifest = obj.JavaCast <HlsPlaylist>();
if (_canceled)
{
return;
}
var mainHandler = _player.MainHandler;
var loadControl = new DefaultLoadControl(new DefaultAllocator(BufferSegmentSize));
var bandwidthMeter = new DefaultBandwidthMeter();
var timestampAdjusterProvider = new PtsTimestampAdjusterProvider();
var dataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var chunkSource = new HlsChunkSource(
true,
dataSource,
manifest,
DefaultHlsTrackSelector.NewDefaultInstance(_context),
bandwidthMeter,
timestampAdjusterProvider,
HlsChunkSource.AdaptiveModeSplice);
var sampleSource = new HlsSampleSource(chunkSource
, loadControl
, BufferSegments * BufferSegmentSize
, mainHandler
, _player
, MvxVideoPlayer.TypeVideo);
var videoRenderer = new MediaCodecVideoTrackRenderer(_context
, sampleSource
, MediaCodecSelector.Default
, (int)VideoScalingMode.ScaleToFit
, 5000
, mainHandler
, _player
, 50);
var audioRenderer = new MediaCodecAudioTrackRenderer(sampleSource
, MediaCodecSelector.Default
, null
, true
, _player.MainHandler
, _player
, AudioCapabilities.GetCapabilities(_context)
, (int)Stream.Music);
// TODO: The Id3Parser is currently not part of the binding
//MetadataTrackRenderer id3Renderer = new MetadataTrackRenderer(sampleSource, new Id3Parser(), player, mainHandler.getLooper());
var closedCaptionRenderer = new Eia608TrackRenderer(sampleSource, _player,
mainHandler.Looper);
var renderers = new TrackRenderer[MvxVideoPlayer.RendererCount];
renderers[MvxVideoPlayer.TypeVideo] = videoRenderer;
renderers[MvxVideoPlayer.TypeAudio] = audioRenderer;
//renderers[DemoPlayer.TYPE_METADATA] = id3Renderer;
renderers[MvxVideoPlayer.TypeText] = closedCaptionRenderer;
_player.OnRenderers(renderers, bandwidthMeter);
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate (bundle);
// Set our view from the "main" layout resource
SetContentView (Resource.Layout.Main);
// Get our button from the layout resource,
// and attach an event to it
Button button = FindViewById<Button> (Resource.Id.myButton);
button.Click += delegate {
if (mediaPlayer == null)
{
mediaPlayer = Com.Google.Android.Exoplayer.ExoPlayerFactory.NewInstance(1);
}
Android.Net.Uri soundString = Android.Net.Uri.Parse("http://www.montemagno.com/sample.mp3");
FrameworkSampleSource sampleSource = new FrameworkSampleSource(this, soundString, null, 1);
TrackRenderer aRenderer = new MediaCodecAudioTrackRenderer(sampleSource, null, true);
mediaPlayer.Prepare(aRenderer);
mediaPlayer.PlayWhenReady = true;
button.Text = string.Format ("Status: {0}", mediaPlayer.PlaybackState);
};
}
public void BuildRenderers(MvxVideoPlayer player)
{
var allocator = new DefaultAllocator(BufferSegmentSize);
// Build the video and audio renderers.
var bandwidthMeter = new DefaultBandwidthMeter(player.MainHandler, null);
var dataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var sampleSource = new ExtractorSampleSource(_uri, dataSource, allocator,
BufferSegmentCount * BufferSegmentSize);
var videoRenderer = new MediaCodecVideoTrackRenderer(_context,
sampleSource, MediaCodecSelector.Default, (int)VideoScalingMode.ScaleToFit, 5000, player.MainHandler,
player, 50);
var audioRenderer = new MediaCodecAudioTrackRenderer(sampleSource,
MediaCodecSelector.Default, null, true, player.MainHandler, player, AudioCapabilities.GetCapabilities(_context), (int)Stream.Music);
var textRenderer = new TextTrackRenderer(sampleSource, player,
player.MainHandler.Looper);
// Invoke the callback.
var renderers = new TrackRenderer[MvxVideoPlayer.RendererCount];
renderers[MvxVideoPlayer.TypeVideo] = videoRenderer;
renderers[MvxVideoPlayer.TypeAudio] = audioRenderer;
renderers[MvxVideoPlayer.TypeText] = textRenderer;
player.OnRenderers(renderers, bandwidthMeter);
}
public void BuildRenderers(MvxVideoPlayer player)
{
var allocator = new DefaultAllocator(BufferSegmentSize);
// Build the video and audio renderers.
var bandwidthMeter = new DefaultBandwidthMeter(player.MainHandler, null);
var dataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var sampleSource = new ExtractorSampleSource(_uri, dataSource, allocator,
BufferSegmentCount*BufferSegmentSize);
var videoRenderer = new MediaCodecVideoTrackRenderer(_context,
sampleSource, MediaCodecSelector.Default, (int) VideoScalingMode.ScaleToFit, 5000, player.MainHandler,
player, 50);
var audioRenderer = new MediaCodecAudioTrackRenderer(sampleSource,
MediaCodecSelector.Default, null, true, player.MainHandler, player, AudioCapabilities.GetCapabilities(_context), (int) Stream.Music);
var textRenderer = new TextTrackRenderer(sampleSource, player,
player.MainHandler.Looper);
// Invoke the callback.
var renderers = new TrackRenderer[MvxVideoPlayer.RendererCount];
renderers[MvxVideoPlayer.TypeVideo] = videoRenderer;
renderers[MvxVideoPlayer.TypeAudio] = audioRenderer;
renderers[MvxVideoPlayer.TypeText] = textRenderer;
player.OnRenderers(renderers, bandwidthMeter);
}
public void OnSingleManifest(Object obj)
{
var manifest = obj.JavaCast<SmoothStreamingManifest>();
if (_canceled)
{
return;
}
var mainHandler = _player.MainHandler;
var loadControl = new DefaultLoadControl(new DefaultAllocator(BufferSegmentSize));
var bandwidthMeter = new DefaultBandwidthMeter(mainHandler, _player);
// Check drm support if necessary.
IDrmSessionManager drmSessionManager = null;
if (manifest.ProtectionElement != null)
{
if (ExoPlayerUtil.SdkInt < 18)
{
_player.OnRenderersError(
new UnsupportedDrmException(UnsupportedDrmException.ReasonUnsupportedScheme));
return;
}
try
{
drmSessionManager = new StreamingDrmSessionManager(manifest.ProtectionElement.Uuid,
_player.PlaybackLooper, _drmCallback, null, _player.MainHandler, _player);
}
catch (Exception e)
{
_player.OnRenderersError(e);
return;
}
}
// Build the video renderer.
var videoDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var videoChunkSource = new SmoothStreamingChunkSource(_manifestFetcher
, DefaultSmoothStreamingTrackSelector.NewVideoInstance(_context, true, false)
, videoDataSource
, new FormatEvaluatorAdaptiveEvaluator(bandwidthMeter)
, LiveEdgeLatencyMs);
var videoSampleSource = new ChunkSampleSource(videoChunkSource
, loadControl
, VideoBufferSegments*BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeVideo);
var videoRenderer = new MediaCodecVideoTrackRenderer(_context
, videoSampleSource
, MediaCodecSelector.Default
, (int)VideoScalingMode.ScaleToFit
, 5000
, drmSessionManager
, true
, mainHandler
, _player
, 50);
// Build the audio renderer.
var audioDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var audioChunkSource = new SmoothStreamingChunkSource(_manifestFetcher
, DefaultSmoothStreamingTrackSelector.NewAudioInstance()
, audioDataSource
, null
, LiveEdgeLatencyMs);
var audioSampleSource = new ChunkSampleSource(audioChunkSource
, loadControl
, AudioBufferSegments*BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeAudio);
var audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource
, MediaCodecSelector.Default
, drmSessionManager
, true
, mainHandler
, _player
, AudioCapabilities.GetCapabilities(_context)
, (int) Stream.Music);
// Build the text renderer.
var textDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var textChunkSource = new SmoothStreamingChunkSource(_manifestFetcher
, DefaultSmoothStreamingTrackSelector.NewTextInstance()
, textDataSource
, null
, LiveEdgeLatencyMs);
var textSampleSource = new ChunkSampleSource(textChunkSource
, loadControl
, TextBufferSegments*BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeText);
var textRenderer = new TextTrackRenderer(textSampleSource
, _player
, mainHandler.Looper);
// Invoke the callback.
var renderers = new TrackRenderer[VideoPlayer.RendererCount];
renderers[VideoPlayer.TypeVideo] = videoRenderer;
renderers[VideoPlayer.TypeAudio] = audioRenderer;
renderers[VideoPlayer.TypeText] = textRenderer;
_player.OnRenderers(renderers, bandwidthMeter);
}
public void OnSingleManifest(Object obj)
{
var manifest = obj.JavaCast<HlsPlaylist>();
if (_canceled)
{
return;
}
var mainHandler = _player.MainHandler;
var loadControl = new DefaultLoadControl(new DefaultAllocator(BufferSegmentSize));
var bandwidthMeter = new DefaultBandwidthMeter();
var timestampAdjusterProvider = new PtsTimestampAdjusterProvider();
var dataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var chunkSource = new HlsChunkSource(true
, dataSource
, _url
, manifest
, DefaultHlsTrackSelector.NewDefaultInstance(_context)
, bandwidthMeter
, timestampAdjusterProvider
, HlsChunkSource.AdaptiveModeSplice);
var sampleSource = new HlsSampleSource(chunkSource
, loadControl
, BufferSegments*BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeVideo);
var videoRenderer = new MediaCodecVideoTrackRenderer(_context
, sampleSource
, MediaCodecSelector.Default
, (int) VideoScalingMode.ScaleToFit
, 5000
, mainHandler
, _player
, 50);
var audioRenderer = new MediaCodecAudioTrackRenderer(sampleSource
, MediaCodecSelector.Default
, null
, true
, _player.MainHandler
, _player
, AudioCapabilities.GetCapabilities(_context)
, (int) Stream.Music);
// TODO: The Id3Parser is currently not part of the binding
//MetadataTrackRenderer id3Renderer = new MetadataTrackRenderer(sampleSource, new Id3Parser(), player, mainHandler.getLooper());
var closedCaptionRenderer = new Eia608TrackRenderer(sampleSource, _player,
mainHandler.Looper);
var renderers = new TrackRenderer[VideoPlayer.RendererCount];
renderers[VideoPlayer.TypeVideo] = videoRenderer;
renderers[VideoPlayer.TypeAudio] = audioRenderer;
//renderers[DemoPlayer.TYPE_METADATA] = id3Renderer;
renderers[VideoPlayer.TypeText] = closedCaptionRenderer;
_player.OnRenderers(renderers, bandwidthMeter);
}
private void BuildRenderers()
{
var period = _manifest.GetPeriod(0);
var mainHandler = _player.MainHandler;
var loadControl = new DefaultLoadControl(new DefaultAllocator(BufferSegmentSize));
var bandwidthMeter = new DefaultBandwidthMeter(mainHandler, _player);
var hasContentProtection = false;
var sets = period.AdaptationSets
.OfType <Object>()
.Select(item => item.JavaCast <AdaptationSet>())
.ToList();
foreach (var set in sets)
{
if (set.Type != AdaptationSet.TypeUnknown)
{
hasContentProtection |= set.HasContentProtection;
}
}
// Check drm support if necessary.
var filterHdContent = false;
StreamingDrmSessionManager drmSessionManager = null;
if (hasContentProtection)
{
if (ExoPlayerUtil.SdkInt < 18)
{
_player.OnRenderersError(new UnsupportedDrmException(UnsupportedDrmException.ReasonUnsupportedScheme));
return;
}
try
{
drmSessionManager = StreamingDrmSessionManager.NewWidevineInstance(_player.PlaybackLooper, _drmCallback, null, _player.MainHandler, _player);
filterHdContent = GetWidevineSecurityLevel(drmSessionManager) != SecurityLevel1;
}
catch (UnsupportedDrmException e)
{
_player.OnRenderersError(e);
return;
}
}
// Build the video renderer.
var videoDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var videoChunkSource = new DashChunkSource(_manifestFetcher
, DefaultDashTrackSelector.NewVideoInstance(_context, true, filterHdContent)
, videoDataSource
, new FormatEvaluatorAdaptiveEvaluator(bandwidthMeter)
, LiveEdgeLatencyMs
, _elapsedRealtimeOffset
, mainHandler
, _player
, EventSourceId);
var videoSampleSource = new ChunkSampleSource(videoChunkSource
, loadControl
, VideoBufferSegments * BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeVideo);
var videoRenderer = new MediaCodecVideoTrackRenderer(_context
, videoSampleSource
, MediaCodecSelector.Default
, (int)VideoScalingMode.ScaleToFit
, 5000
, drmSessionManager
, true
, mainHandler
, _player
, 50);
// Build the audio renderer.
var audioDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var audioChunkSource = new DashChunkSource(_manifestFetcher
, DefaultDashTrackSelector.NewAudioInstance()
, audioDataSource
, null
, LiveEdgeLatencyMs
, _elapsedRealtimeOffset
, mainHandler
, _player
, VideoPlayer.TypeAudio);
var audioSampleSource = new ChunkSampleSource(audioChunkSource
, loadControl
, AudioBufferSegments * BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeAudio);
var audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource
, MediaCodecSelector.Default
, drmSessionManager
, true
, mainHandler
, _player
, AudioCapabilities.GetCapabilities(_context)
, (int)Stream.Music);
// Build the text renderer.
var textDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var textChunkSource = new DashChunkSource(_manifestFetcher
, DefaultDashTrackSelector.NewTextInstance()
, textDataSource
, null
, LiveEdgeLatencyMs
, _elapsedRealtimeOffset
, mainHandler
, _player
, VideoPlayer.TypeText);
var textSampleSource = new ChunkSampleSource(textChunkSource
, loadControl
, TextBufferSegments * BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeText);
var textRenderer = new TextTrackRenderer(textSampleSource
, _player
, mainHandler.Looper);
// Invoke the callback.
var renderers = new TrackRenderer[VideoPlayer.RendererCount];
renderers[VideoPlayer.TypeVideo] = videoRenderer;
renderers[VideoPlayer.TypeAudio] = audioRenderer;
renderers[VideoPlayer.TypeText] = textRenderer;
_player.OnRenderers(renderers, bandwidthMeter);
}
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
}
}
private void BuildRenderers()
{
var period = _manifest.GetPeriod(0);
var mainHandler = _player.MainHandler;
var loadControl = new DefaultLoadControl(new DefaultAllocator(BufferSegmentSize));
var bandwidthMeter = new DefaultBandwidthMeter(mainHandler, _player);
var hasContentProtection = false;
var sets = period.AdaptationSets
.OfType<Object>()
.Select(item => item.JavaCast<AdaptationSet>())
.ToList();
foreach (var set in sets)
{
if (set.Type != AdaptationSet.TypeUnknown)
{
hasContentProtection |= set.HasContentProtection;
}
}
// Check drm support if necessary.
var filterHdContent = false;
StreamingDrmSessionManager drmSessionManager = null;
if (hasContentProtection)
{
if (ExoPlayerUtil.SdkInt < 18)
{
_player.OnRenderersError(new UnsupportedDrmException(UnsupportedDrmException.ReasonUnsupportedScheme));
return;
}
try
{
drmSessionManager = StreamingDrmSessionManager.NewWidevineInstance(_player.PlaybackLooper, _drmCallback, null, _player.MainHandler, _player);
filterHdContent = GetWidevineSecurityLevel(drmSessionManager) != SecurityLevel1;
}
catch (UnsupportedDrmException e)
{
_player.OnRenderersError(e);
return;
}
}
// Build the video renderer.
var videoDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var videoChunkSource = new DashChunkSource(_manifestFetcher
, DefaultDashTrackSelector.NewVideoInstance(_context, true, filterHdContent)
, videoDataSource
, new FormatEvaluatorAdaptiveEvaluator(bandwidthMeter)
, LiveEdgeLatencyMs
, _elapsedRealtimeOffset
, mainHandler
, _player
, EventSourceId);
var videoSampleSource = new ChunkSampleSource(videoChunkSource
, loadControl
, VideoBufferSegments*BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeVideo);
var videoRenderer = new MediaCodecVideoTrackRenderer(_context
, videoSampleSource
, MediaCodecSelector.Default
, (int) VideoScalingMode.ScaleToFit
, 5000
, drmSessionManager
, true
, mainHandler
, _player
, 50);
// Build the audio renderer.
var audioDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var audioChunkSource = new DashChunkSource(_manifestFetcher
, DefaultDashTrackSelector.NewAudioInstance()
, audioDataSource
, null
, LiveEdgeLatencyMs
, _elapsedRealtimeOffset
, mainHandler
, _player
, VideoPlayer.TypeAudio);
var audioSampleSource = new ChunkSampleSource(audioChunkSource
, loadControl
, AudioBufferSegments*BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeAudio);
var audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource
, MediaCodecSelector.Default
, drmSessionManager
, true
, mainHandler
, _player
, AudioCapabilities.GetCapabilities(_context)
, (int) Stream.Music);
// Build the text renderer.
var textDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var textChunkSource = new DashChunkSource(_manifestFetcher
, DefaultDashTrackSelector.NewTextInstance()
, textDataSource
, null
, LiveEdgeLatencyMs
, _elapsedRealtimeOffset
, mainHandler
, _player
, VideoPlayer.TypeText);
var textSampleSource = new ChunkSampleSource(textChunkSource
, loadControl
, TextBufferSegments*BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeText);
var textRenderer = new TextTrackRenderer(textSampleSource
, _player
, mainHandler.Looper);
// Invoke the callback.
var renderers = new TrackRenderer[VideoPlayer.RendererCount];
renderers[VideoPlayer.TypeVideo] = videoRenderer;
renderers[VideoPlayer.TypeAudio] = audioRenderer;
renderers[VideoPlayer.TypeText] = textRenderer;
_player.OnRenderers(renderers, bandwidthMeter);
}
public void OnSingleManifest(Object obj)
{
var manifest = obj.JavaCast <SmoothStreamingManifest>();
if (_canceled)
{
return;
}
var mainHandler = _player.MainHandler;
var loadControl = new DefaultLoadControl(new DefaultAllocator(BufferSegmentSize));
var bandwidthMeter = new DefaultBandwidthMeter(mainHandler, _player);
// Check drm support if necessary.
IDrmSessionManager drmSessionManager = null;
if (manifest.ProtectionElement != null)
{
if (ExoPlayerUtil.SdkInt < 18)
{
_player.OnRenderersError(
new UnsupportedDrmException(UnsupportedDrmException.ReasonUnsupportedScheme));
return;
}
try
{
drmSessionManager = new StreamingDrmSessionManager(manifest.ProtectionElement.Uuid,
_player.PlaybackLooper, _drmCallback, null, _player.MainHandler, _player);
}
catch (Exception e)
{
_player.OnRenderersError(e);
return;
}
}
// Build the video renderer.
var videoDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var videoChunkSource = new SmoothStreamingChunkSource(_manifestFetcher
, DefaultSmoothStreamingTrackSelector.NewVideoInstance(_context, true, false)
, videoDataSource
, new FormatEvaluatorAdaptiveEvaluator(bandwidthMeter)
, LiveEdgeLatencyMs);
var videoSampleSource = new ChunkSampleSource(videoChunkSource
, loadControl
, VideoBufferSegments * BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeVideo);
var videoRenderer = new MediaCodecVideoTrackRenderer(_context
, videoSampleSource
, MediaCodecSelector.Default
, (int)VideoScalingMode.ScaleToFit
, 5000
, drmSessionManager
, true
, mainHandler
, _player
, 50);
// Build the audio renderer.
var audioDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var audioChunkSource = new SmoothStreamingChunkSource(_manifestFetcher
, DefaultSmoothStreamingTrackSelector.NewAudioInstance()
, audioDataSource
, null
, LiveEdgeLatencyMs);
var audioSampleSource = new ChunkSampleSource(audioChunkSource
, loadControl
, AudioBufferSegments * BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeAudio);
var audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource
, MediaCodecSelector.Default
, drmSessionManager
, true
, mainHandler
, _player
, AudioCapabilities.GetCapabilities(_context)
, (int)Stream.Music);
// Build the text renderer.
var textDataSource = new DefaultUriDataSource(_context, bandwidthMeter, _userAgent);
var textChunkSource = new SmoothStreamingChunkSource(_manifestFetcher
, DefaultSmoothStreamingTrackSelector.NewTextInstance()
, textDataSource
, null
, LiveEdgeLatencyMs);
var textSampleSource = new ChunkSampleSource(textChunkSource
, loadControl
, TextBufferSegments * BufferSegmentSize
, mainHandler
, _player
, VideoPlayer.TypeText);
var textRenderer = new TextTrackRenderer(textSampleSource
, _player
, mainHandler.Looper);
// Invoke the callback.
var renderers = new TrackRenderer[VideoPlayer.RendererCount];
renderers[VideoPlayer.TypeVideo] = videoRenderer;
renderers[VideoPlayer.TypeAudio] = audioRenderer;
renderers[VideoPlayer.TypeText] = textRenderer;
_player.OnRenderers(renderers, bandwidthMeter);
}
private void Play(string source)
{
Log.Debug(TAG, "StreamingBackgroundService.Play()");
var focusResult = audioManager.RequestAudioFocus(this, Stream.Music, AudioFocus.Gain);
Log.Debug(TAG, "StreamingBackgroundService.Play() RequestAudioFocus result: " + focusResult);
if (focusResult == AudioFocusRequest.Granted)
{
if (mediaPlayer == null)
{
mediaPlayer = ExoPlayerFactory.NewInstance(1);
}
RegisterReceiver(headphonesUnpluggedReceiver, new IntentFilter(AudioManager.ActionAudioBecomingNoisy));
Log.Debug(TAG, "RegisterReceiver for headphones unplugged");
String userAgent = ExoPlayerUtil.GetUserAgent (this, "ExoPlayerDemo");
Android.Net.Uri soundString = Android.Net.Uri.Parse(source);
var allocator = new DefaultAllocator(BUFFER_SEGMENT_SIZE);
var dataSource = new DefaultUriDataSource(this, userAgent);
ExtractorSampleSource sampleSource = new ExtractorSampleSource(soundString, dataSource, allocator,
BUFFER_SEGMENT_COUNT * BUFFER_SEGMENT_SIZE);
audioRenderer = new MediaCodecAudioTrackRenderer (sampleSource, MediaCodecSelector.Default);
mediaPlayer.Prepare(audioRenderer);
mediaPlayer.PlayWhenReady = true;
IsPlaying = true;
AquireWifiLock();
StartForeground();
}
}
