private void SetOverride(int group, int[] tracks, bool enableRandomAdaptation)
{
ITrackSelectionFactory factory = tracks.Length == 1 ? _fixedFactory
: (enableRandomAdaptation ? _randomFactory : _adaptiveVideoTrackSelectionFactory);
_override = new MappingTrackSelector.SelectionOverride(factory, group, tracks);
}
private void InitializePlayback(StreamingUri itemToPlay)
{
if (mediaStreams == null)
{
mediaStreams = JsonConvert.DeserializeObject <List <StreamingUri> >(Intent.GetStringExtra("mediaStreams"))
.Where(a => a.StreamingUrl.OriginalString.Contains(".mp4")).ToList();
}
if (player is null)
{
mediaSourceFactory = new DefaultDataSourceFactory(this, Util.GetUserAgent(this, Application.PackageName));
trackSelectorFactory = new AdaptiveTrackSelection.Factory();
var renderersFactory = new DefaultRenderersFactory(this);
player = ExoPlayerFactory.NewSimpleInstance(this, renderersFactory, new DefaultTrackSelector(trackSelectorFactory));
playerView = FindViewById <PlayerView>(Resource.Id.playerView);
playerView.Player = player;
playerView.RequestFocus();
playerView.SetControllerVisibilityListener(this);
linksSpinner = FindViewById <AppCompatSpinner>(Resource.Id.linksSpinner);
player.PlayWhenReady = true;
playerView.ControllerShowTimeoutMs = 3000;
if (mediaStreams != null && mediaStreams.Count > 0)
{
var titles = new List <string>()
{
};
mediaStreams.ForEach(a => titles.Add(a.StreamingQuality + " - MP4"));
linksSpinner.Adapter = new ArrayAdapter(this, Android.Resource.Layout.SimpleSpinnerDropDownItem, titles);
linksSpinner.ItemSelected += LinksSpinner_ItemSelected;
linksSpinner.SetSelection(0);
}
}
if (itemToPlay != null)
{
player.Prepare(CreateMediaSource(itemToPlay));
playerView.KeepScreenOn = true;
}
}
/**
* @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,
ITrackSelectionFactory adaptiveVideoTrackSelectionFactory)
{
_selector = selector;
_adaptiveVideoTrackSelectionFactory = adaptiveVideoTrackSelectionFactory;
}
static TrackSelectionHelper()
{
_fixedFactory = new FixedTrackSelection.Factory();
_randomFactory = new RandomTrackSelection.Factory();
}
/**
* @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,
ITrackSelectionFactory adaptiveTrackSelectionFactory)
{
this.selector = selector;
this.adaptiveTrackSelectionFactory = adaptiveTrackSelectionFactory;
}
