Java Code Examples for com.google.android.exoplayer2.trackselection.TrackSelection#Factory

private void initializePlayer() {
    CameraPreviewGetter.instance().pauseUpdates();

    PlayerView video = findViewById(R.id.video_view);
    video.setUseController(playbackModel.getType() == PlaybackModel.PlaybackType.CLIP);
    video.requestFocus();

    TrackSelection.Factory trackSelectionFactory = new AdaptiveTrackSelection.Factory(DEFAULT_BANDWIDTH_METER);
    player = ExoPlayerFactory.newSimpleInstance(
            new DefaultRenderersFactory(this),
            new DefaultTrackSelector(trackSelectionFactory),
            new DefaultLoadControl()
    );

    video.setPlayer(player);

    String userAgent = Util.getUserAgent(this, getPackageName());
    DataSource.Factory dsf = new DefaultDataSourceFactory(this, userAgent);
    MediaSource mediaSource = new HlsMediaSource.Factory(dsf).createMediaSource(Uri.parse(playbackModel.getUrl()));

    player.prepare(mediaSource);
    player.addListener(eventListener);

    player.setPlayWhenReady(playWhenReady);
    player.seekTo(currentWindow, playbackPosition);
}
 

CompositeTrackSelector create(Options options, DefaultBandwidthMeter bandwidthMeter) {
    TrackSelection.Factory adaptiveTrackSelectionFactory = new AdaptiveTrackSelection.Factory(
            bandwidthMeter,
            options.minDurationBeforeQualityIncreaseInMillis(),
            AdaptiveTrackSelection.DEFAULT_MAX_DURATION_FOR_QUALITY_DECREASE_MS,
            AdaptiveTrackSelection.DEFAULT_MIN_DURATION_TO_RETAIN_AFTER_DISCARD_MS,
            AdaptiveTrackSelection.DEFAULT_BANDWIDTH_FRACTION,
            AdaptiveTrackSelection.DEFAULT_BUFFERED_FRACTION_TO_LIVE_EDGE_FOR_QUALITY_INCREASE,
            AdaptiveTrackSelection.DEFAULT_MIN_TIME_BETWEEN_BUFFER_REEVALUTATION_MS,
            Clock.DEFAULT
    );
    DefaultTrackSelector trackSelector = new DefaultTrackSelector(adaptiveTrackSelectionFactory);
    DefaultTrackSelector.Parameters trackSelectorParameters = trackSelector.buildUponParameters()
            .setMaxVideoBitrate(options.maxVideoBitrate())
            .build();
    trackSelector.setParameters(trackSelectorParameters);

    ExoPlayerTrackSelector exoPlayerTrackSelector = ExoPlayerTrackSelector.newInstance(trackSelector);
    ExoPlayerAudioTrackSelector audioTrackSelector = new ExoPlayerAudioTrackSelector(exoPlayerTrackSelector);
    ExoPlayerVideoTrackSelector videoTrackSelector = new ExoPlayerVideoTrackSelector(exoPlayerTrackSelector);
    ExoPlayerSubtitleTrackSelector subtitleTrackSelector = new ExoPlayerSubtitleTrackSelector(exoPlayerTrackSelector);
    return new CompositeTrackSelector(trackSelector, audioTrackSelector, videoTrackSelector, subtitleTrackSelector);
}
 

private void setExoViewSource(@NonNull VideoSlide videoSource, boolean autoplay)
    throws IOException
{
  BandwidthMeter         bandwidthMeter             = new DefaultBandwidthMeter();
  TrackSelection.Factory videoTrackSelectionFactory = new AdaptiveTrackSelection.Factory(bandwidthMeter);
  TrackSelector          trackSelector              = new DefaultTrackSelector(videoTrackSelectionFactory);
  LoadControl            loadControl                = new DefaultLoadControl();

  exoPlayer = ExoPlayerFactory.newSimpleInstance(getContext(), trackSelector, loadControl);
  exoPlayer.addListener(new ExoPlayerListener(window));
  //noinspection ConstantConditions
  exoView.setPlayer(exoPlayer);

  DefaultDataSourceFactory    defaultDataSourceFactory    = new DefaultDataSourceFactory(getContext(), "GenericUserAgent", null);
  AttachmentDataSourceFactory attachmentDataSourceFactory = new AttachmentDataSourceFactory(getContext(), defaultDataSourceFactory, null);
  ExtractorsFactory           extractorsFactory           = new DefaultExtractorsFactory();

  MediaSource mediaSource = new ExtractorMediaSource(videoSource.getUri(), attachmentDataSourceFactory, extractorsFactory, null, null);

  exoPlayer.prepare(mediaSource);
  exoPlayer.setPlayWhenReady(autoplay);
}
 

private void initializePlayer() {
    BandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
    TrackSelection.Factory videoTrackSelectionFactory =
            new AdaptiveTrackSelection.Factory(bandwidthMeter);
    mTrackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);

    mPlayer = ExoPlayerFactory.newSimpleInstance(getActivity(), mTrackSelector);
    mPlayerAdapter = new LeanbackPlayerAdapter(getActivity(), mPlayer, UPDATE_DELAY);
    mPlaylistActionListener = new PlaylistActionListener(mPlaylist);
    mPlayerGlue = new VideoPlayerGlue(getActivity(), mPlayerAdapter, mPlaylistActionListener);
    mPlayerGlue.setHost(new VideoSupportFragmentGlueHost(this));
    mPlayerGlue.playWhenPrepared();

    play(mVideo);

    ArrayObjectAdapter mRowsAdapter = initializeRelatedVideosRow();
    setAdapter(mRowsAdapter);
}
 

private void initializePlayer() {
    BandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
    TrackSelection.Factory videoTrackSelectionFactory =
            new AdaptiveTrackSelection.Factory(bandwidthMeter);
    mTrackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);

    mPlayer = ExoPlayerFactory.newSimpleInstance(getActivity(), mTrackSelector);
    mPlayerAdapter = new LeanbackPlayerAdapter(getActivity(), mPlayer, UPDATE_DELAY);
    mPlaylistActionListener = new PlaylistActionListener(mPlaylist);
    mPlayerGlue = new VideoPlayerGlue(getActivity(), mPlayerAdapter, mPlaylistActionListener);
    mPlayerGlue.setHost(new VideoSupportFragmentGlueHost(this));
    mPlayerGlue.playWhenPrepared();

    play(mVideo);

    ArrayObjectAdapter mRowsAdapter = initializeRelatedVideosRow();
    setAdapter(mRowsAdapter);
}
 

private SimpleExoPlayer createExoPlayer() {
	DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();

	TrackSelection.Factory videoTrackSelectionFactory = new AdaptiveTrackSelection.Factory();
	DefaultTrackSelector trackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);
	Context context = getContext();
	DefaultRenderersFactory defaultRenderersFactory = new DefaultRenderersFactory(context);

	return ExoPlayerFactory.newSimpleInstance(getContext(), defaultRenderersFactory, trackSelector, new DefaultLoadControl(), null, bandwidthMeter);
}
 

public VideoPlayer() {
    mediaDataSourceFactory = new ExtendedDefaultDataSourceFactory(ApplicationLoader.applicationContext, BANDWIDTH_METER, new DefaultHttpDataSourceFactory("Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20150101 Firefox/47.0 (Chrome)", BANDWIDTH_METER));

    mainHandler = new Handler();

    TrackSelection.Factory videoTrackSelectionFactory = new AdaptiveTrackSelection.Factory(BANDWIDTH_METER);
    trackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);

    lastReportedPlaybackState = ExoPlayer.STATE_IDLE;
    NotificationCenter.getGlobalInstance().addObserver(this, NotificationCenter.playerDidStartPlaying);
}
 

public VideoPlayer() {
    mediaDataSourceFactory = new ExtendedDefaultDataSourceFactory(ApplicationLoader.applicationContext, BANDWIDTH_METER, new DefaultHttpDataSourceFactory("Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20150101 Firefox/47.0 (Chrome)", BANDWIDTH_METER));

    mainHandler = new Handler();

    TrackSelection.Factory videoTrackSelectionFactory = new AdaptiveTrackSelection.Factory(BANDWIDTH_METER);
    trackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);

    lastReportedPlaybackState = ExoPlayer.STATE_IDLE;
    NotificationCenter.getGlobalInstance().addObserver(this, NotificationCenter.playerDidStartPlaying);
}
 

private SimpleExoPlayer getOrCreatePlayer() {
    if (player == null) {
        DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
        TrackSelection.Factory videoTrackSelectionFactory = new AdaptiveTrackSelection.Factory(bandwidthMeter);
        DefaultTrackSelector trackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);
        player = ExoPlayerFactory.newSimpleInstance(context, trackSelector);

        concatenatingMediaSource = new ConcatenatingMediaSource();
        player.prepare(concatenatingMediaSource);

    }
    return player;
}
 

private void initializePlayer() {


        DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(); //test

        TrackSelection.Factory videoTrackSelectionFactory = new AdaptiveTrackSelection.Factory(bandwidthMeter);
        TrackSelector trackSelector =
                new DefaultTrackSelector(videoTrackSelectionFactory);

        // 2. Create the player
        mExoPlayer = ExoPlayerFactory.newSimpleInstance(this, trackSelector);

        ////Set media controller
        mPlayerView.setUseController(true);//set to true or false to see controllers
        mPlayerView.requestFocus();
        // Bind the player to the view.
        mPlayerView.setPlayer(mExoPlayer);

        DataSpec dataSpec = new DataSpec(mMediaUri);
        final InputStreamDataSource inputStreamDataSource = new InputStreamDataSource(this, dataSpec);
        try {
            inputStreamDataSource.open(dataSpec);
        } catch (IOException e) {
            e.printStackTrace();
        }

        DataSource.Factory factory = new DataSource.Factory() {

            @Override
            public DataSource createDataSource() {
                return inputStreamDataSource;
            }
        };
        MediaSource audioSource = new ExtractorMediaSource(inputStreamDataSource.getUri(),
                factory, new DefaultExtractorsFactory(), null, null);

        mExoPlayer.prepare(audioSource);
        mExoPlayer.setPlayWhenReady(true); //run file/link when ready to play.

    }
 

@Before
public void setup() {
	TrackSelection.Factory videoTrackSelectionFactory = new AdaptiveTrackSelection.Factory();
	DefaultTrackSelector trackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);
	trackSelectorWrapper = new TrackSelectorWrapper(trackSelector);
}
 

public void showImagePopup(Point p, final String uri) {
        Activity context = MainActivity.this;
        //COMPLETED solving video problem

        final Dialog dialog = new Dialog(context);
        dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
        dialog.setContentView(R.layout.image_popup_layout);
        dialog.show();
        WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
                ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
        lp.copyFrom(dialog.getWindow().getAttributes());
        dialog.getWindow().setAttributes(lp);
        dialog.getWindow().setBackgroundDrawable(new ColorDrawable(android.graphics.Color.TRANSPARENT));
        dialog.getWindow().setDimAmount(0);


        // Getting a reference to Close button, and close the popup when clicked.
        FloatingActionButton close = (FloatingActionButton) dialog.findViewById(R.id.close_image_popup_button);
        ImageView statusImage = (ImageView) dialog.findViewById(R.id.full_status_image_view);
        final SimpleExoPlayerView simpleExoPlayerView = dialog.findViewById(R.id.full_status_video_view);
        final SimpleExoPlayer player;
        if (uri.endsWith(".jpg")) {
            GlideApp.with(context).load(uri).into(statusImage);
        } else if (uri.endsWith(".mp4")) {
            statusImage.setVisibility(View.GONE);
            simpleExoPlayerView.setVisibility(View.VISIBLE);
            Uri myUri = Uri.parse(uri); // initialize Uri here

            // 1. Create a default TrackSelector
            BandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
            TrackSelection.Factory videoTrackSelectionFactory = new AdaptiveTrackSelection.Factory(bandwidthMeter);
            TrackSelector trackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);

// 2. Create a default LoadControl
            LoadControl loadControl = new DefaultLoadControl();

// 3. Create the player
            player = ExoPlayerFactory.newSimpleInstance(this, trackSelector, loadControl);

//Set media controller
            simpleExoPlayerView.setUseController(true);
            simpleExoPlayerView.requestFocus();

// Bind the player to the view.
            simpleExoPlayerView.setPlayer(player);

            //Measures bandwidth during playback. Can be null if not required.
            DefaultBandwidthMeter bandwidthMeterA = new DefaultBandwidthMeter();
//Produces DataSource instances through which media data is loaded.
            DefaultDataSourceFactory dataSourceFactory = new DefaultDataSourceFactory(this, Util.
                    getUserAgent(this, "exoplayer2example"), bandwidthMeterA);
//Produces Extractor instances for parsing the media data.
            ExtractorsFactory extractorsFactory = new DefaultExtractorsFactory();

            MediaSource videoSource = new ExtractorMediaSource(myUri, dataSourceFactory, extractorsFactory, null, null);
            player.prepare(videoSource);
            player.setPlayWhenReady(true); //run file/link when ready to play.
            dialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
                @Override
                public void onDismiss(DialogInterface dialogInterface) {
                    player.release();
                }
            });

        }
        close.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
//                popup.dismiss();
                dialog.cancel();
            }
        });
    }
 

/**
 * @param selector The track selector.
 * @param adaptiveTrackSelectionFactory A factory for adaptive {@link TrackSelection}s, or null
 *     if the selection helper should not support adaptive tracks.
 */
public TrackSelectionHelper(MappingTrackSelector selector,
    TrackSelection.Factory adaptiveTrackSelectionFactory) {
  this.selector = selector;
  this.adaptiveTrackSelectionFactory = adaptiveTrackSelectionFactory;
}
 

private void preparePlayer() {

        if (player == null){

            DrmSessionManager<FrameworkMediaCrypto> drmSessionManager = null;

            @SimpleExoPlayer.ExtensionRendererMode int extensionRendererMode =
                    ((EvercamPlayApplication) getApplication()).useExtensionRenderers()
                            ? (false ? SimpleExoPlayer.EXTENSION_RENDERER_MODE_PREFER
                            : SimpleExoPlayer.EXTENSION_RENDERER_MODE_ON)
                            : SimpleExoPlayer.EXTENSION_RENDERER_MODE_OFF;

            TrackSelection.Factory videoTrackSelectionFactory =
                    new AdaptiveVideoTrackSelection.Factory(BANDWIDTH_METER);

            trackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);

            player = ExoPlayerFactory.newSimpleInstance(this, trackSelector, new DefaultLoadControl(),
                    drmSessionManager, extensionRendererMode);
            player.addListener(this);

            eventLogger = new EventLogger(trackSelector);
            eventLogger.addListener(this);
            player.addListener(eventLogger);
//        player.setAudioDebugListener(eventLogger);
            player.setVideoDebugListener(eventLogger);
            player.setMetadataOutput(eventLogger);

            Uri hlsUrl = Uri.parse(evercamCamera.getHlsUrl());

            MediaSource mediaSource = new HlsMediaSource(hlsUrl, mediaDataSourceFactory, mainHandler, eventLogger);


            boolean haveResumePosition = resumeWindow != C.INDEX_UNSET;
            if (haveResumePosition) {
                player.seekTo(resumeWindow, resumePosition);
            }
            player.prepare(mediaSource, !haveResumePosition, false);

            player.setPlayWhenReady(true);
            player.setVideoSurface(surface);

        }else{
            releasePlayer();
            preparePlayer();
        }


        /*DrmSessionManager<FrameworkMediaCrypto> drmSessionManager = null;

        @SimpleExoPlayer.ExtensionRendererMode int extensionRendererMode =
                ((EvercamPlayApplication) getApplication()).useExtensionRenderers()
                        ? (false ? SimpleExoPlayer.EXTENSION_RENDERER_MODE_PREFER
                        : SimpleExoPlayer.EXTENSION_RENDERER_MODE_ON)
                        : SimpleExoPlayer.EXTENSION_RENDERER_MODE_OFF;

        TrackSelection.Factory videoTrackSelectionFactory =
                new AdaptiveVideoTrackSelection.Factory(BANDWIDTH_METER);

        trackSelector = new DefaultTrackSelector(videoTrackSelectionFactory);

        player = ExoPlayerFactory.newSimpleInstance(this, trackSelector, new DefaultLoadControl(),
                drmSessionManager, extensionRendererMode);
        player.addListener(this);
        eventLogger = new EventLogger(trackSelector);
        eventLogger.addListener(this);
        player.addListener(eventLogger);
//        player.setAudioDebugListener(eventLogger);
        player.setVideoDebugListener(eventLogger);
        player.setMetadataOutput(eventLogger);
        Uri hlsUrl = Uri.parse(evercamCamera.getHlsUrl());
        MediaSource mediaSource = new HlsMediaSource(hlsUrl, mediaDataSourceFactory, mainHandler, eventLogger);

        player.prepare(mediaSource);
        player.setPlayWhenReady(true);
        player.setVideoSurface(surface);*/
    }
 

/**
 * Internal methods
 */
private void initializePlayer() {
    Intent intent = getIntent();
    boolean needNewPlayer = player == null;
    if (needNewPlayer) {

        TrackSelection.Factory adaptiveTrackSelectionFactory =
                new AdaptiveTrackSelection.Factory(BANDWIDTH_METER);

        trackSelector = new DefaultTrackSelector(adaptiveTrackSelectionFactory);
        trackSelectionHelper = new TrackSelectionHelper(trackSelector, adaptiveTrackSelectionFactory, getThemeHelper());
        lastSeenTrackGroupArray = null;

        UUID drmSchemeUuid = intent.hasExtra(DRM_SCHEME_UUID_EXTRA)
                ? UUID.fromString(intent.getStringExtra(DRM_SCHEME_UUID_EXTRA)) : null;
        DrmSessionManager<FrameworkMediaCrypto> drmSessionManager = null;
        if (drmSchemeUuid != null) {
            String drmLicenseUrl = intent.getStringExtra(DRM_LICENSE_URL);
            String[] keyRequestPropertiesArray = intent.getStringArrayExtra(DRM_KEY_REQUEST_PROPERTIES);
            boolean multiSession = intent.getBooleanExtra(DRM_MULTI_SESSION, false);
            int errorStringId = R.string.error_drm_unknown;
            try {
                drmSessionManager = buildDrmSessionManagerV18(drmSchemeUuid, drmLicenseUrl,
                        keyRequestPropertiesArray, multiSession);
            } catch (UnsupportedDrmException e) {
                errorStringId = e.reason == UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME
                        ? R.string.error_drm_unsupported_scheme : R.string.error_drm_unknown;
            }
            if (drmSessionManager == null) {
                showToast(errorStringId);
                return;
            }
        }
        DefaultRenderersFactory renderersFactory = new DefaultRenderersFactory(this,
                drmSessionManager, DefaultRenderersFactory.EXTENSION_RENDERER_MODE_PREFER);
        player = ExoPlayerFactory.newSimpleInstance(this.context, trackSelector);
        player.addListener(new PlayerEventListener());
        simpleExoPlayerView.setPlayer(player);
        player.setPlayWhenReady(shouldAutoPlay);
        if (Prefs.getLoopVideo()) {
            player.setRepeatMode(Player.REPEAT_MODE_ALL);
        } else {
            player.setRepeatMode(Player.REPEAT_MODE_OFF);
        }
    }

    String action = intent.getAction();
    Uri[] uris;
    String[] extensions;
    if (intent.getData() != null && intent.getType() != null) {
        uris = new Uri[]{intent.getData()};
        extensions = new String[]{intent.getType()};
    } else {
        // TODO: 12/7/16 asdasd
        showToast(getString(R.string.unexpected_intent_action, action));
        return;
    }

    MediaSource[] mediaSources = new MediaSource[uris.length];
    for (int i = 0; i < uris.length; i++) {
        mediaSources[i] = buildMediaSource(uris[i], extensions[i]);
    }
    MediaSource mediaSource = mediaSources.length == 1 ? mediaSources[0]
            : new ConcatenatingMediaSource(mediaSources);

    boolean haveResumePosition = resumeWindow != C.INDEX_UNSET;
    if (haveResumePosition) {
        player.seekTo(resumeWindow, resumePosition);
    }
    player.prepare(mediaSource, !haveResumePosition, false);
    inErrorState = false;
    supportInvalidateOptionsMenu();

}
 

private void setOverride(int group, int[] tracks, boolean enableRandomAdaptation) {
    TrackSelection.Factory factory = tracks.length == 1 ? FIXED_FACTORY
            : (enableRandomAdaptation ? RANDOM_FACTORY : adaptiveVideoTrackSelectionFactory);
    override = new SelectionOverride(group, tracks);
}
 

private void initExoPlayer() {
    BandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
    TrackSelection.Factory videoTrackSelectionFactory =
            new AdaptiveTrackSelection.Factory(bandwidthMeter);
    TrackSelector trackSelector =
            new DefaultTrackSelector(videoTrackSelectionFactory);

    exoPlayer = ExoPlayerFactory.newSimpleInstance(this, trackSelector);
    exoPlayerView = ((SimpleExoPlayerView) findViewById(R.id.exoPlayer));
    exoPlayerView.setPlayer(exoPlayer);

    listener = new ExoPlayer.EventListener() {

        @Override
        public void onTracksChanged(TrackGroupArray trackGroupArray, TrackSelectionArray trackSelectionArray) {
            if (trackGroupArray.length > 0) {
                progressBar.setVisibility(View.GONE);
            }
        }

        @Override
        public void onLoadingChanged(boolean b) {
            progressBar.setVisibility(b ? View.VISIBLE : View.GONE);
        }

        @Override
        public void onPlayerStateChanged(boolean b, int i) {

        }

        @Override
        public void onPlayerError(ExoPlaybackException e) {
            progressBar.setVisibility(View.GONE);
            Toast.makeText(ImageActivity.this, "Error: " + e.getMessage(), Toast.LENGTH_LONG).show();
        }

        @Override
        public void onPlaybackParametersChanged(PlaybackParameters playbackParameters) {

        }
    };
}
 

/**
 * @param selector The track selector.
 * @param adaptiveVideoTrackSelectionFactory A factory for adaptive video {@link TrackSelection}s,
 *     or null if the selection helper should not support adaptive video.
 */
public TrackSelectionHelper(MappingTrackSelector selector,
    TrackSelection.Factory adaptiveVideoTrackSelectionFactory) {
  this.selector = selector;
  this.adaptiveVideoTrackSelectionFactory = adaptiveVideoTrackSelectionFactory;
}
 

/**
 * @param selector                           The track selector.
 * @param adaptiveVideoTrackSelectionFactory A factory for adaptive video {@link TrackSelection}s,
 *                                           or null if the selection helper should not support adaptive video.
 */
public TrackSelectionHelper(MappingTrackSelector selector, TrackSelection.Factory adaptiveVideoTrackSelectionFactory, ThemeHelper themeHelper) {
    this.selector = selector;
    this.adaptiveVideoTrackSelectionFactory = adaptiveVideoTrackSelectionFactory;
    this.themeHelper = themeHelper;
}
 

public void setVideoSource(@NonNull VideoSlide videoSource, boolean autoplay) {
  Context                 context                    = getContext();
  DefaultRenderersFactory renderersFactory           = new DefaultRenderersFactory(context);
  TrackSelection.Factory  videoTrackSelectionFactory = new AdaptiveTrackSelection.Factory();
  TrackSelector           trackSelector              = new DefaultTrackSelector(videoTrackSelectionFactory);
  LoadControl             loadControl                = new DefaultLoadControl();

  exoPlayer = ExoPlayerFactory.newSimpleInstance(context, renderersFactory, trackSelector, loadControl);
  exoPlayer.addListener(new ExoPlayerListener(window, playerStateCallback));
  exoPlayer.addListener(new Player.DefaultEventListener() {
    @Override
    public void onPlayerStateChanged(boolean playWhenReady, int playbackState) {
      if (playerCallback != null) {
        switch (playbackState) {
          case Player.STATE_READY:
            if (playWhenReady) playerCallback.onPlaying();
            break;
          case Player.STATE_ENDED:
            playerCallback.onStopped();
            break;
        }
      }
    }
  });
  exoView.setPlayer(exoPlayer);
  exoControls.setPlayer(exoPlayer);

  DefaultDataSourceFactory    defaultDataSourceFactory    = new DefaultDataSourceFactory(context, "GenericUserAgent", null);
  AttachmentDataSourceFactory attachmentDataSourceFactory = new AttachmentDataSourceFactory(context, defaultDataSourceFactory, null);
  ExtractorsFactory           extractorsFactory           = new DefaultExtractorsFactory();

  createMediaSource = () -> new ExtractorMediaSource.Factory(attachmentDataSourceFactory)
                                                    .setExtractorsFactory(extractorsFactory)
                                                    .createMediaSource(videoSource.getUri());

  exoPlayer.prepare(createMediaSource.create());
  exoPlayer.setPlayWhenReady(autoplay);
}