mirror of https://github.com/TeamNewPipe/NewPipe
2342 lines
91 KiB
Java
2342 lines
91 KiB
Java
package org.schabi.newpipe.player;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_BEHIND_LIVE_WINDOW;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_IO_BAD_HTTP_STATUS;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_IO_CLEARTEXT_NOT_PERMITTED;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_IO_FILE_NOT_FOUND;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_IO_INVALID_HTTP_CONTENT_TYPE;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_IO_NETWORK_CONNECTION_FAILED;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_IO_NETWORK_CONNECTION_TIMEOUT;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_IO_NO_PERMISSION;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_IO_READ_POSITION_OUT_OF_RANGE;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_IO_UNSPECIFIED;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_PARSING_CONTAINER_MALFORMED;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_PARSING_CONTAINER_UNSUPPORTED;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_PARSING_MANIFEST_MALFORMED;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_PARSING_MANIFEST_UNSUPPORTED;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_TIMEOUT;
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import static com.google.android.exoplayer2.PlaybackException.ERROR_CODE_UNSPECIFIED;
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import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_AUTO_TRANSITION;
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import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_INTERNAL;
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import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_REMOVE;
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import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_SEEK;
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import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_SEEK_ADJUSTMENT;
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import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_SKIP;
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import static com.google.android.exoplayer2.Player.DiscontinuityReason;
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import static com.google.android.exoplayer2.Player.Listener;
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import static com.google.android.exoplayer2.Player.REPEAT_MODE_OFF;
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import static com.google.android.exoplayer2.Player.REPEAT_MODE_ONE;
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import static com.google.android.exoplayer2.Player.RepeatMode;
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import static org.schabi.newpipe.extractor.ServiceList.YouTube;
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import static org.schabi.newpipe.extractor.utils.Utils.isNullOrEmpty;
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import static org.schabi.newpipe.player.helper.PlayerHelper.nextRepeatMode;
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import static org.schabi.newpipe.player.helper.PlayerHelper.retrievePlaybackParametersFromPrefs;
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import static org.schabi.newpipe.player.helper.PlayerHelper.retrieveSeekDurationFromPreferences;
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import static org.schabi.newpipe.player.helper.PlayerHelper.savePlaybackParametersToPrefs;
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import static org.schabi.newpipe.player.notification.NotificationConstants.ACTION_CLOSE;
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import static org.schabi.newpipe.player.notification.NotificationConstants.ACTION_FAST_FORWARD;
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import static org.schabi.newpipe.player.notification.NotificationConstants.ACTION_FAST_REWIND;
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import static org.schabi.newpipe.player.notification.NotificationConstants.ACTION_PLAY_NEXT;
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import static org.schabi.newpipe.player.notification.NotificationConstants.ACTION_PLAY_PAUSE;
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import static org.schabi.newpipe.player.notification.NotificationConstants.ACTION_PLAY_PREVIOUS;
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import static org.schabi.newpipe.player.notification.NotificationConstants.ACTION_RECREATE_NOTIFICATION;
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import static org.schabi.newpipe.player.notification.NotificationConstants.ACTION_REPEAT;
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import static org.schabi.newpipe.player.notification.NotificationConstants.ACTION_SHUFFLE;
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import static org.schabi.newpipe.util.ListHelper.getPopupResolutionIndex;
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import static org.schabi.newpipe.util.ListHelper.getResolutionIndex;
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import static org.schabi.newpipe.util.Localization.assureCorrectAppLanguage;
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import static java.util.concurrent.TimeUnit.MILLISECONDS;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.content.SharedPreferences;
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import android.graphics.Bitmap;
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import android.graphics.drawable.Drawable;
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import android.media.AudioManager;
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import android.util.Log;
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import android.view.LayoutInflater;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.core.math.MathUtils;
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import androidx.preference.PreferenceManager;
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import com.google.android.exoplayer2.C;
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import com.google.android.exoplayer2.DefaultRenderersFactory;
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import com.google.android.exoplayer2.ExoPlayer;
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import com.google.android.exoplayer2.PlaybackException;
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import com.google.android.exoplayer2.PlaybackParameters;
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import com.google.android.exoplayer2.Player.PositionInfo;
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import com.google.android.exoplayer2.Timeline;
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import com.google.android.exoplayer2.Tracks;
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import com.google.android.exoplayer2.source.MediaSource;
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import com.google.android.exoplayer2.text.CueGroup;
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import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
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import com.google.android.exoplayer2.trackselection.MappingTrackSelector;
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import com.google.android.exoplayer2.upstream.DefaultBandwidthMeter;
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import com.google.android.exoplayer2.video.VideoSize;
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import com.squareup.picasso.Picasso;
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import com.squareup.picasso.Target;
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import org.schabi.newpipe.MainActivity;
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import org.schabi.newpipe.R;
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import org.schabi.newpipe.databinding.PlayerBinding;
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import org.schabi.newpipe.error.ErrorInfo;
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import org.schabi.newpipe.error.ErrorUtil;
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import org.schabi.newpipe.error.UserAction;
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import org.schabi.newpipe.extractor.stream.AudioStream;
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import org.schabi.newpipe.extractor.Image;
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import org.schabi.newpipe.extractor.stream.StreamInfo;
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import org.schabi.newpipe.extractor.stream.StreamType;
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import org.schabi.newpipe.extractor.stream.VideoStream;
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import org.schabi.newpipe.fragments.detail.VideoDetailFragment;
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import org.schabi.newpipe.local.history.HistoryRecordManager;
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import org.schabi.newpipe.player.event.PlayerEventListener;
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import org.schabi.newpipe.player.event.PlayerServiceEventListener;
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import org.schabi.newpipe.player.helper.AudioReactor;
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import org.schabi.newpipe.player.helper.CustomRenderersFactory;
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import org.schabi.newpipe.player.helper.LoadController;
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import org.schabi.newpipe.player.helper.PlayerDataSource;
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import org.schabi.newpipe.player.helper.PlayerHelper;
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import org.schabi.newpipe.player.mediaitem.MediaItemTag;
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import org.schabi.newpipe.player.mediasession.MediaSessionPlayerUi;
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import org.schabi.newpipe.player.notification.NotificationPlayerUi;
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import org.schabi.newpipe.player.playback.MediaSourceManager;
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import org.schabi.newpipe.player.playback.PlaybackListener;
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import org.schabi.newpipe.player.playqueue.PlayQueue;
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import org.schabi.newpipe.player.playqueue.PlayQueueItem;
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import org.schabi.newpipe.player.resolver.AudioPlaybackResolver;
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import org.schabi.newpipe.player.resolver.VideoPlaybackResolver;
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import org.schabi.newpipe.player.resolver.VideoPlaybackResolver.SourceType;
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import org.schabi.newpipe.player.ui.MainPlayerUi;
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import org.schabi.newpipe.player.ui.PlayerUi;
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import org.schabi.newpipe.player.ui.PlayerUiList;
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import org.schabi.newpipe.player.ui.PopupPlayerUi;
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import org.schabi.newpipe.player.ui.VideoPlayerUi;
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import org.schabi.newpipe.util.DependentPreferenceHelper;
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import org.schabi.newpipe.util.ListHelper;
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import org.schabi.newpipe.util.NavigationHelper;
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import org.schabi.newpipe.util.image.PicassoHelper;
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import org.schabi.newpipe.util.SerializedCache;
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import org.schabi.newpipe.util.StreamTypeUtil;
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import java.util.List;
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import java.util.Optional;
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import java.util.stream.IntStream;
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import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
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import io.reactivex.rxjava3.core.Observable;
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import io.reactivex.rxjava3.disposables.CompositeDisposable;
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import io.reactivex.rxjava3.disposables.Disposable;
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import io.reactivex.rxjava3.disposables.SerialDisposable;
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public final class Player implements PlaybackListener, Listener {
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public static final boolean DEBUG = MainActivity.DEBUG;
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public static final String TAG = Player.class.getSimpleName();
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/*//////////////////////////////////////////////////////////////////////////
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// States
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//////////////////////////////////////////////////////////////////////////*/
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public static final int STATE_PREFLIGHT = -1;
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public static final int STATE_BLOCKED = 123;
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public static final int STATE_PLAYING = 124;
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public static final int STATE_BUFFERING = 125;
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public static final int STATE_PAUSED = 126;
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public static final int STATE_PAUSED_SEEK = 127;
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public static final int STATE_COMPLETED = 128;
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/*//////////////////////////////////////////////////////////////////////////
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// Intent
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//////////////////////////////////////////////////////////////////////////*/
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public static final String REPEAT_MODE = "repeat_mode";
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public static final String PLAYBACK_QUALITY = "playback_quality";
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public static final String PLAY_QUEUE_KEY = "play_queue_key";
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public static final String ENQUEUE = "enqueue";
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public static final String ENQUEUE_NEXT = "enqueue_next";
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public static final String RESUME_PLAYBACK = "resume_playback";
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public static final String PLAY_WHEN_READY = "play_when_ready";
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public static final String PLAYER_TYPE = "player_type";
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public static final String IS_MUTED = "is_muted";
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/*//////////////////////////////////////////////////////////////////////////
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// Time constants
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//////////////////////////////////////////////////////////////////////////*/
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public static final int PLAY_PREV_ACTIVATION_LIMIT_MILLIS = 5000; // 5 seconds
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public static final int PROGRESS_LOOP_INTERVAL_MILLIS = 1000; // 1 second
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/*//////////////////////////////////////////////////////////////////////////
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// Other constants
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//////////////////////////////////////////////////////////////////////////*/
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public static final int RENDERER_UNAVAILABLE = -1;
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private static final String PICASSO_PLAYER_THUMBNAIL_TAG = "PICASSO_PLAYER_THUMBNAIL_TAG";
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/*//////////////////////////////////////////////////////////////////////////
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// Playback
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//////////////////////////////////////////////////////////////////////////*/
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// play queue might be null e.g. while player is starting
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@Nullable
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private PlayQueue playQueue;
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@Nullable
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private MediaSourceManager playQueueManager;
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@Nullable
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private PlayQueueItem currentItem;
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@Nullable
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private MediaItemTag currentMetadata;
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@Nullable
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private Bitmap currentThumbnail;
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/*//////////////////////////////////////////////////////////////////////////
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// Player
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//////////////////////////////////////////////////////////////////////////*/
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private ExoPlayer simpleExoPlayer;
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private AudioReactor audioReactor;
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@NonNull
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private final DefaultTrackSelector trackSelector;
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@NonNull
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private final LoadController loadController;
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@NonNull
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private final DefaultRenderersFactory renderFactory;
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@NonNull
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private final VideoPlaybackResolver videoResolver;
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@NonNull
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private final AudioPlaybackResolver audioResolver;
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private final PlayerService service; //TODO try to remove and replace everything with context
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/*//////////////////////////////////////////////////////////////////////////
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// Player states
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//////////////////////////////////////////////////////////////////////////*/
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private PlayerType playerType = PlayerType.MAIN;
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private int currentState = STATE_PREFLIGHT;
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// audio only mode does not mean that player type is background, but that the player was
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// minimized to background but will resume automatically to the original player type
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private boolean isAudioOnly = false;
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private boolean isPrepared = false;
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/*//////////////////////////////////////////////////////////////////////////
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// UIs, listeners and disposables
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//////////////////////////////////////////////////////////////////////////*/
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@SuppressWarnings({"MemberName", "java:S116"}) // keep the unusual member name
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private final PlayerUiList UIs;
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private BroadcastReceiver broadcastReceiver;
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private IntentFilter intentFilter;
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@Nullable
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private PlayerServiceEventListener fragmentListener = null;
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@Nullable
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private PlayerEventListener activityListener = null;
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@NonNull
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private final SerialDisposable progressUpdateDisposable = new SerialDisposable();
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@NonNull
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private final CompositeDisposable databaseUpdateDisposable = new CompositeDisposable();
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// This is the only listener we need for thumbnail loading, since there is always at most only
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// one thumbnail being loaded at a time. This field is also here to maintain a strong reference,
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// which would otherwise be garbage collected since Picasso holds weak references to targets.
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@NonNull
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private final Target currentThumbnailTarget;
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/*//////////////////////////////////////////////////////////////////////////
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// Utils
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//////////////////////////////////////////////////////////////////////////*/
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@NonNull
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private final Context context;
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@NonNull
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private final SharedPreferences prefs;
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@NonNull
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private final HistoryRecordManager recordManager;
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/*//////////////////////////////////////////////////////////////////////////
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// Constructor
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//////////////////////////////////////////////////////////////////////////*/
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//region Constructor
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public Player(@NonNull final PlayerService service) {
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this.service = service;
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context = service;
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prefs = PreferenceManager.getDefaultSharedPreferences(context);
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recordManager = new HistoryRecordManager(context);
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setupBroadcastReceiver();
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trackSelector = new DefaultTrackSelector(context, PlayerHelper.getQualitySelector());
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final PlayerDataSource dataSource = new PlayerDataSource(context,
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new DefaultBandwidthMeter.Builder(context).build());
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loadController = new LoadController();
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renderFactory = prefs.getBoolean(
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context.getString(
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R.string.always_use_exoplayer_set_output_surface_workaround_key), false)
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? new CustomRenderersFactory(context) : new DefaultRenderersFactory(context);
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renderFactory.setEnableDecoderFallback(
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prefs.getBoolean(
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context.getString(
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R.string.use_exoplayer_decoder_fallback_key), false));
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videoResolver = new VideoPlaybackResolver(context, dataSource, getQualityResolver());
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audioResolver = new AudioPlaybackResolver(context, dataSource);
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currentThumbnailTarget = getCurrentThumbnailTarget();
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// The UIs added here should always be present. They will be initialized when the player
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// reaches the initialization step. Make sure the media session ui is before the
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// notification ui in the UIs list, since the notification depends on the media session in
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// PlayerUi#initPlayer(), and UIs.call() guarantees UI order is preserved.
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UIs = new PlayerUiList(
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new MediaSessionPlayerUi(this),
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new NotificationPlayerUi(this)
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);
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}
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private VideoPlaybackResolver.QualityResolver getQualityResolver() {
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return new VideoPlaybackResolver.QualityResolver() {
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@Override
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public int getDefaultResolutionIndex(final List<VideoStream> sortedVideos) {
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return videoPlayerSelected()
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? ListHelper.getDefaultResolutionIndex(context, sortedVideos)
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: ListHelper.getPopupDefaultResolutionIndex(context, sortedVideos);
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}
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@Override
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public int getOverrideResolutionIndex(final List<VideoStream> sortedVideos,
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final String playbackQuality) {
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return videoPlayerSelected()
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? getResolutionIndex(context, sortedVideos, playbackQuality)
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: getPopupResolutionIndex(context, sortedVideos, playbackQuality);
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}
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};
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}
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//endregion
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/*//////////////////////////////////////////////////////////////////////////
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// Playback initialization via intent
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//////////////////////////////////////////////////////////////////////////*/
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//region Playback initialization via intent
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@SuppressWarnings("MethodLength")
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public void handleIntent(@NonNull final Intent intent) {
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// fail fast if no play queue was provided
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final String queueCache = intent.getStringExtra(PLAY_QUEUE_KEY);
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if (queueCache == null) {
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return;
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}
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final PlayQueue newQueue = SerializedCache.getInstance().take(queueCache, PlayQueue.class);
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if (newQueue == null) {
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return;
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}
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final PlayerType oldPlayerType = playerType;
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playerType = PlayerType.retrieveFromIntent(intent);
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initUIsForCurrentPlayerType();
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// We need to setup audioOnly before super(), see "sourceOf"
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isAudioOnly = audioPlayerSelected();
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if (intent.hasExtra(PLAYBACK_QUALITY)) {
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videoResolver.setPlaybackQuality(intent.getStringExtra(PLAYBACK_QUALITY));
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}
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// Resolve enqueue intents
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if (intent.getBooleanExtra(ENQUEUE, false) && playQueue != null) {
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playQueue.append(newQueue.getStreams());
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return;
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// Resolve enqueue next intents
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} else if (intent.getBooleanExtra(ENQUEUE_NEXT, false) && playQueue != null) {
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final int currentIndex = playQueue.getIndex();
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playQueue.append(newQueue.getStreams());
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playQueue.move(playQueue.size() - 1, currentIndex + 1);
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return;
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}
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final PlaybackParameters savedParameters = retrievePlaybackParametersFromPrefs(this);
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final float playbackSpeed = savedParameters.speed;
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final float playbackPitch = savedParameters.pitch;
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final boolean playbackSkipSilence = getPrefs().getBoolean(getContext().getString(
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R.string.playback_skip_silence_key), getPlaybackSkipSilence());
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final boolean samePlayQueue = playQueue != null && playQueue.equalStreamsAndIndex(newQueue);
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final int repeatMode = intent.getIntExtra(REPEAT_MODE, getRepeatMode());
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final boolean playWhenReady = intent.getBooleanExtra(PLAY_WHEN_READY, true);
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final boolean isMuted = intent.getBooleanExtra(IS_MUTED, isMuted());
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/*
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* TODO As seen in #7427 this does not work:
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* There are 3 situations when playback shouldn't be started from scratch (zero timestamp):
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* 1. User pressed on a timestamp link and the same video should be rewound to the timestamp
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* 2. User changed a player from, for example. main to popup, or from audio to main, etc
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* 3. User chose to resume a video based on a saved timestamp from history of played videos
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* In those cases time will be saved because re-init of the play queue is a not an instant
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* task and requires network calls
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* */
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// seek to timestamp if stream is already playing
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if (!exoPlayerIsNull()
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&& newQueue.size() == 1 && newQueue.getItem() != null
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&& playQueue != null && playQueue.size() == 1 && playQueue.getItem() != null
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&& newQueue.getItem().getUrl().equals(playQueue.getItem().getUrl())
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&& newQueue.getItem().getRecoveryPosition() != PlayQueueItem.RECOVERY_UNSET) {
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// Player can have state = IDLE when playback is stopped or failed
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// and we should retry in this case
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if (simpleExoPlayer.getPlaybackState()
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== com.google.android.exoplayer2.Player.STATE_IDLE) {
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simpleExoPlayer.prepare();
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}
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simpleExoPlayer.seekTo(playQueue.getIndex(), newQueue.getItem().getRecoveryPosition());
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simpleExoPlayer.setPlayWhenReady(playWhenReady);
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} else if (!exoPlayerIsNull()
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&& samePlayQueue
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&& playQueue != null
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&& !playQueue.isDisposed()) {
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// Do not re-init the same PlayQueue. Save time
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// Player can have state = IDLE when playback is stopped or failed
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// and we should retry in this case
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if (simpleExoPlayer.getPlaybackState()
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== com.google.android.exoplayer2.Player.STATE_IDLE) {
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simpleExoPlayer.prepare();
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}
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simpleExoPlayer.setPlayWhenReady(playWhenReady);
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} else if (intent.getBooleanExtra(RESUME_PLAYBACK, false)
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&& DependentPreferenceHelper.getResumePlaybackEnabled(context)
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&& !samePlayQueue
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&& !newQueue.isEmpty()
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&& newQueue.getItem() != null
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&& newQueue.getItem().getRecoveryPosition() == PlayQueueItem.RECOVERY_UNSET) {
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databaseUpdateDisposable.add(recordManager.loadStreamState(newQueue.getItem())
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.observeOn(AndroidSchedulers.mainThread())
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// Do not place initPlayback() in doFinally() because
|
|
// it restarts playback after destroy()
|
|
//.doFinally()
|
|
.subscribe(
|
|
state -> {
|
|
if (!state.isFinished(newQueue.getItem().getDuration())) {
|
|
// resume playback only if the stream was not played to the end
|
|
newQueue.setRecovery(newQueue.getIndex(),
|
|
state.getProgressMillis());
|
|
}
|
|
initPlayback(newQueue, repeatMode, playbackSpeed, playbackPitch,
|
|
playbackSkipSilence, playWhenReady, isMuted);
|
|
},
|
|
error -> {
|
|
if (DEBUG) {
|
|
Log.w(TAG, "Failed to start playback", error);
|
|
}
|
|
// In case any error we can start playback without history
|
|
initPlayback(newQueue, repeatMode, playbackSpeed, playbackPitch,
|
|
playbackSkipSilence, playWhenReady, isMuted);
|
|
},
|
|
() -> {
|
|
// Completed but not found in history
|
|
initPlayback(newQueue, repeatMode, playbackSpeed, playbackPitch,
|
|
playbackSkipSilence, playWhenReady, isMuted);
|
|
}
|
|
));
|
|
} else {
|
|
// Good to go...
|
|
// In a case of equal PlayQueues we can re-init old one but only when it is disposed
|
|
initPlayback(samePlayQueue ? playQueue : newQueue, repeatMode, playbackSpeed,
|
|
playbackPitch, playbackSkipSilence, playWhenReady, isMuted);
|
|
}
|
|
|
|
if (oldPlayerType != playerType && playQueue != null) {
|
|
// If playerType changes from one to another we should reload the player
|
|
// (to disable/enable video stream or to set quality)
|
|
setRecovery();
|
|
reloadPlayQueueManager();
|
|
}
|
|
|
|
UIs.call(PlayerUi::setupAfterIntent);
|
|
NavigationHelper.sendPlayerStartedEvent(context);
|
|
}
|
|
|
|
private void initUIsForCurrentPlayerType() {
|
|
if ((UIs.get(MainPlayerUi.class).isPresent() && playerType == PlayerType.MAIN)
|
|
|| (UIs.get(PopupPlayerUi.class).isPresent() && playerType == PlayerType.POPUP)) {
|
|
// correct UI already in place
|
|
return;
|
|
}
|
|
|
|
// try to reuse binding if possible
|
|
final PlayerBinding binding = UIs.get(VideoPlayerUi.class).map(VideoPlayerUi::getBinding)
|
|
.orElseGet(() -> {
|
|
if (playerType == PlayerType.AUDIO) {
|
|
return null;
|
|
} else {
|
|
return PlayerBinding.inflate(LayoutInflater.from(context));
|
|
}
|
|
});
|
|
|
|
switch (playerType) {
|
|
case MAIN:
|
|
UIs.destroyAll(PopupPlayerUi.class);
|
|
UIs.addAndPrepare(new MainPlayerUi(this, binding));
|
|
break;
|
|
case POPUP:
|
|
UIs.destroyAll(MainPlayerUi.class);
|
|
UIs.addAndPrepare(new PopupPlayerUi(this, binding));
|
|
break;
|
|
case AUDIO:
|
|
UIs.destroyAll(VideoPlayerUi.class);
|
|
break;
|
|
}
|
|
}
|
|
|
|
private void initPlayback(@NonNull final PlayQueue queue,
|
|
@RepeatMode final int repeatMode,
|
|
final float playbackSpeed,
|
|
final float playbackPitch,
|
|
final boolean playbackSkipSilence,
|
|
final boolean playOnReady,
|
|
final boolean isMuted) {
|
|
destroyPlayer();
|
|
initPlayer(playOnReady);
|
|
setRepeatMode(repeatMode);
|
|
setPlaybackParameters(playbackSpeed, playbackPitch, playbackSkipSilence);
|
|
|
|
playQueue = queue;
|
|
playQueue.init();
|
|
reloadPlayQueueManager();
|
|
|
|
UIs.call(PlayerUi::initPlayback);
|
|
|
|
simpleExoPlayer.setVolume(isMuted ? 0 : 1);
|
|
notifyQueueUpdateToListeners();
|
|
}
|
|
|
|
private void initPlayer(final boolean playOnReady) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "initPlayer() called with: playOnReady = [" + playOnReady + "]");
|
|
}
|
|
|
|
simpleExoPlayer = new ExoPlayer.Builder(context, renderFactory)
|
|
.setTrackSelector(trackSelector)
|
|
.setLoadControl(loadController)
|
|
.setUsePlatformDiagnostics(false)
|
|
.build();
|
|
simpleExoPlayer.addListener(this);
|
|
simpleExoPlayer.setPlayWhenReady(playOnReady);
|
|
simpleExoPlayer.setSeekParameters(PlayerHelper.getSeekParameters(context));
|
|
simpleExoPlayer.setWakeMode(C.WAKE_MODE_NETWORK);
|
|
simpleExoPlayer.setHandleAudioBecomingNoisy(true);
|
|
|
|
audioReactor = new AudioReactor(context, simpleExoPlayer);
|
|
|
|
registerBroadcastReceiver();
|
|
|
|
// Setup UIs
|
|
UIs.call(PlayerUi::initPlayer);
|
|
|
|
// Disable media tunneling if requested by the user from ExoPlayer settings
|
|
if (!PreferenceManager.getDefaultSharedPreferences(context)
|
|
.getBoolean(context.getString(R.string.disable_media_tunneling_key), false)) {
|
|
trackSelector.setParameters(trackSelector.buildUponParameters()
|
|
.setTunnelingEnabled(true));
|
|
}
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Destroy and recovery
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Destroy and recovery
|
|
|
|
private void destroyPlayer() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "destroyPlayer() called");
|
|
}
|
|
UIs.call(PlayerUi::destroyPlayer);
|
|
|
|
if (!exoPlayerIsNull()) {
|
|
simpleExoPlayer.removeListener(this);
|
|
simpleExoPlayer.stop();
|
|
simpleExoPlayer.release();
|
|
}
|
|
if (isProgressLoopRunning()) {
|
|
stopProgressLoop();
|
|
}
|
|
if (playQueue != null) {
|
|
playQueue.dispose();
|
|
}
|
|
if (audioReactor != null) {
|
|
audioReactor.dispose();
|
|
}
|
|
if (playQueueManager != null) {
|
|
playQueueManager.dispose();
|
|
}
|
|
}
|
|
|
|
public void destroy() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "destroy() called");
|
|
}
|
|
|
|
saveStreamProgressState();
|
|
setRecovery();
|
|
stopActivityBinding();
|
|
|
|
destroyPlayer();
|
|
unregisterBroadcastReceiver();
|
|
|
|
databaseUpdateDisposable.clear();
|
|
progressUpdateDisposable.set(null);
|
|
cancelLoadingCurrentThumbnail();
|
|
|
|
UIs.destroyAll(Object.class); // destroy every UI: obviously every UI extends Object
|
|
}
|
|
|
|
public void setRecovery() {
|
|
if (playQueue == null || exoPlayerIsNull()) {
|
|
return;
|
|
}
|
|
|
|
final int queuePos = playQueue.getIndex();
|
|
final long windowPos = simpleExoPlayer.getCurrentPosition();
|
|
final long duration = simpleExoPlayer.getDuration();
|
|
|
|
// No checks due to https://github.com/TeamNewPipe/NewPipe/pull/7195#issuecomment-962624380
|
|
setRecovery(queuePos, MathUtils.clamp(windowPos, 0, duration));
|
|
}
|
|
|
|
private void setRecovery(final int queuePos, final long windowPos) {
|
|
if (playQueue == null || playQueue.size() <= queuePos) {
|
|
return;
|
|
}
|
|
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Setting recovery, queue: " + queuePos + ", pos: " + windowPos);
|
|
}
|
|
playQueue.setRecovery(queuePos, windowPos);
|
|
}
|
|
|
|
public void reloadPlayQueueManager() {
|
|
if (playQueueManager != null) {
|
|
playQueueManager.dispose();
|
|
}
|
|
|
|
if (playQueue != null) {
|
|
playQueueManager = new MediaSourceManager(this, playQueue);
|
|
}
|
|
}
|
|
|
|
@Override // own playback listener
|
|
public void onPlaybackShutdown() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onPlaybackShutdown() called");
|
|
}
|
|
// destroys the service, which in turn will destroy the player
|
|
service.stopService();
|
|
}
|
|
|
|
public void smoothStopForImmediateReusing() {
|
|
// Pausing would make transition from one stream to a new stream not smooth, so only stop
|
|
simpleExoPlayer.stop();
|
|
setRecovery();
|
|
UIs.call(PlayerUi::smoothStopForImmediateReusing);
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Broadcast receiver
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Broadcast receiver
|
|
|
|
/**
|
|
* This function prepares the broadcast receiver and is called only in the constructor.
|
|
* Therefore if you want any PlayerUi to receive a broadcast action, you should add it here,
|
|
* even if that player ui might never be added to the player. In that case the received
|
|
* broadcast would not do anything.
|
|
*/
|
|
private void setupBroadcastReceiver() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "setupBroadcastReceiver() called");
|
|
}
|
|
|
|
broadcastReceiver = new BroadcastReceiver() {
|
|
@Override
|
|
public void onReceive(final Context ctx, final Intent intent) {
|
|
onBroadcastReceived(intent);
|
|
}
|
|
};
|
|
intentFilter = new IntentFilter();
|
|
|
|
intentFilter.addAction(AudioManager.ACTION_AUDIO_BECOMING_NOISY);
|
|
|
|
intentFilter.addAction(ACTION_CLOSE);
|
|
intentFilter.addAction(ACTION_PLAY_PAUSE);
|
|
intentFilter.addAction(ACTION_PLAY_PREVIOUS);
|
|
intentFilter.addAction(ACTION_PLAY_NEXT);
|
|
intentFilter.addAction(ACTION_FAST_REWIND);
|
|
intentFilter.addAction(ACTION_FAST_FORWARD);
|
|
intentFilter.addAction(ACTION_REPEAT);
|
|
intentFilter.addAction(ACTION_SHUFFLE);
|
|
intentFilter.addAction(ACTION_RECREATE_NOTIFICATION);
|
|
|
|
intentFilter.addAction(VideoDetailFragment.ACTION_VIDEO_FRAGMENT_RESUMED);
|
|
intentFilter.addAction(VideoDetailFragment.ACTION_VIDEO_FRAGMENT_STOPPED);
|
|
|
|
intentFilter.addAction(Intent.ACTION_CONFIGURATION_CHANGED);
|
|
intentFilter.addAction(Intent.ACTION_SCREEN_ON);
|
|
intentFilter.addAction(Intent.ACTION_SCREEN_OFF);
|
|
intentFilter.addAction(Intent.ACTION_HEADSET_PLUG);
|
|
}
|
|
|
|
private void onBroadcastReceived(final Intent intent) {
|
|
if (intent == null || intent.getAction() == null) {
|
|
return;
|
|
}
|
|
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onBroadcastReceived() called with: intent = [" + intent + "]");
|
|
}
|
|
|
|
switch (intent.getAction()) {
|
|
case AudioManager.ACTION_AUDIO_BECOMING_NOISY:
|
|
pause();
|
|
break;
|
|
case ACTION_CLOSE:
|
|
service.stopService();
|
|
break;
|
|
case ACTION_PLAY_PAUSE:
|
|
playPause();
|
|
break;
|
|
case ACTION_PLAY_PREVIOUS:
|
|
playPrevious();
|
|
break;
|
|
case ACTION_PLAY_NEXT:
|
|
playNext();
|
|
break;
|
|
case ACTION_FAST_REWIND:
|
|
fastRewind();
|
|
break;
|
|
case ACTION_FAST_FORWARD:
|
|
fastForward();
|
|
break;
|
|
case ACTION_REPEAT:
|
|
cycleNextRepeatMode();
|
|
break;
|
|
case ACTION_SHUFFLE:
|
|
toggleShuffleModeEnabled();
|
|
break;
|
|
case Intent.ACTION_CONFIGURATION_CHANGED:
|
|
assureCorrectAppLanguage(service);
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ACTION_CONFIGURATION_CHANGED received");
|
|
}
|
|
break;
|
|
}
|
|
|
|
UIs.call(playerUi -> playerUi.onBroadcastReceived(intent));
|
|
}
|
|
|
|
private void registerBroadcastReceiver() {
|
|
// Try to unregister current first
|
|
unregisterBroadcastReceiver();
|
|
context.registerReceiver(broadcastReceiver, intentFilter);
|
|
}
|
|
|
|
private void unregisterBroadcastReceiver() {
|
|
try {
|
|
context.unregisterReceiver(broadcastReceiver);
|
|
} catch (final IllegalArgumentException unregisteredException) {
|
|
Log.w(TAG, "Broadcast receiver already unregistered: "
|
|
+ unregisteredException.getMessage());
|
|
}
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Thumbnail loading
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Thumbnail loading
|
|
|
|
private Target getCurrentThumbnailTarget() {
|
|
// a Picasso target is just a listener for thumbnail loading events
|
|
return new Target() {
|
|
@Override
|
|
public void onBitmapLoaded(final Bitmap bitmap, final Picasso.LoadedFrom from) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Thumbnail - onBitmapLoaded() called with: bitmap = [" + bitmap
|
|
+ " -> " + bitmap.getWidth() + "x" + bitmap.getHeight() + "], from = ["
|
|
+ from + "]");
|
|
}
|
|
// there is a new thumbnail, so e.g. the end screen thumbnail needs to change, too.
|
|
onThumbnailLoaded(bitmap);
|
|
}
|
|
|
|
@Override
|
|
public void onBitmapFailed(final Exception e, final Drawable errorDrawable) {
|
|
Log.e(TAG, "Thumbnail - onBitmapFailed() called", e);
|
|
// there is a new thumbnail, so e.g. the end screen thumbnail needs to change, too.
|
|
onThumbnailLoaded(null);
|
|
}
|
|
|
|
@Override
|
|
public void onPrepareLoad(final Drawable placeHolderDrawable) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Thumbnail - onPrepareLoad() called");
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
private void loadCurrentThumbnail(final List<Image> thumbnails) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Thumbnail - loadCurrentThumbnail() called with thumbnails = ["
|
|
+ thumbnails.size() + "]");
|
|
}
|
|
|
|
// first cancel any previous loading
|
|
cancelLoadingCurrentThumbnail();
|
|
|
|
// Unset currentThumbnail, since it is now outdated. This ensures it is not used in media
|
|
// session metadata while the new thumbnail is being loaded by Picasso.
|
|
onThumbnailLoaded(null);
|
|
if (thumbnails.isEmpty()) {
|
|
return;
|
|
}
|
|
|
|
// scale down the notification thumbnail for performance
|
|
PicassoHelper.loadScaledDownThumbnail(context, thumbnails)
|
|
.tag(PICASSO_PLAYER_THUMBNAIL_TAG)
|
|
.into(currentThumbnailTarget);
|
|
}
|
|
|
|
private void cancelLoadingCurrentThumbnail() {
|
|
// cancel the Picasso job associated with the player thumbnail, if any
|
|
PicassoHelper.cancelTag(PICASSO_PLAYER_THUMBNAIL_TAG);
|
|
}
|
|
|
|
private void onThumbnailLoaded(@Nullable final Bitmap bitmap) {
|
|
// Avoid useless thumbnail updates, if the thumbnail has not actually changed. Based on the
|
|
// thumbnail loading code, this if would be skipped only when both bitmaps are `null`, since
|
|
// onThumbnailLoaded won't be called twice with the same nonnull bitmap by Picasso's target.
|
|
if (currentThumbnail != bitmap) {
|
|
currentThumbnail = bitmap;
|
|
UIs.call(playerUi -> playerUi.onThumbnailLoaded(bitmap));
|
|
}
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Playback parameters
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Playback parameters
|
|
|
|
public float getPlaybackSpeed() {
|
|
return getPlaybackParameters().speed;
|
|
}
|
|
|
|
public void setPlaybackSpeed(final float speed) {
|
|
setPlaybackParameters(speed, getPlaybackPitch(), getPlaybackSkipSilence());
|
|
}
|
|
|
|
public float getPlaybackPitch() {
|
|
return getPlaybackParameters().pitch;
|
|
}
|
|
|
|
public boolean getPlaybackSkipSilence() {
|
|
return !exoPlayerIsNull() && simpleExoPlayer.getSkipSilenceEnabled();
|
|
}
|
|
|
|
public PlaybackParameters getPlaybackParameters() {
|
|
if (exoPlayerIsNull()) {
|
|
return PlaybackParameters.DEFAULT;
|
|
}
|
|
return simpleExoPlayer.getPlaybackParameters();
|
|
}
|
|
|
|
/**
|
|
* Sets the playback parameters of the player, and also saves them to shared preferences.
|
|
* Speed and pitch are rounded up to 2 decimal places before being used or saved.
|
|
*
|
|
* @param speed the playback speed, will be rounded to up to 2 decimal places
|
|
* @param pitch the playback pitch, will be rounded to up to 2 decimal places
|
|
* @param skipSilence skip silence during playback
|
|
*/
|
|
public void setPlaybackParameters(final float speed, final float pitch,
|
|
final boolean skipSilence) {
|
|
final float roundedSpeed = Math.round(speed * 100.0f) / 100.0f;
|
|
final float roundedPitch = Math.round(pitch * 100.0f) / 100.0f;
|
|
|
|
savePlaybackParametersToPrefs(this, roundedSpeed, roundedPitch, skipSilence);
|
|
simpleExoPlayer.setPlaybackParameters(
|
|
new PlaybackParameters(roundedSpeed, roundedPitch));
|
|
simpleExoPlayer.setSkipSilenceEnabled(skipSilence);
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Progress loop and updates
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Progress loop and updates
|
|
|
|
private void onUpdateProgress(final int currentProgress,
|
|
final int duration,
|
|
final int bufferPercent) {
|
|
if (isPrepared) {
|
|
UIs.call(ui -> ui.onUpdateProgress(currentProgress, duration, bufferPercent));
|
|
notifyProgressUpdateToListeners(currentProgress, duration, bufferPercent);
|
|
}
|
|
}
|
|
|
|
public void startProgressLoop() {
|
|
progressUpdateDisposable.set(getProgressUpdateDisposable());
|
|
}
|
|
|
|
private void stopProgressLoop() {
|
|
progressUpdateDisposable.set(null);
|
|
}
|
|
|
|
public boolean isProgressLoopRunning() {
|
|
return progressUpdateDisposable.get() != null;
|
|
}
|
|
|
|
public void triggerProgressUpdate() {
|
|
if (exoPlayerIsNull()) {
|
|
return;
|
|
}
|
|
|
|
onUpdateProgress(Math.max((int) simpleExoPlayer.getCurrentPosition(), 0),
|
|
(int) simpleExoPlayer.getDuration(), simpleExoPlayer.getBufferedPercentage());
|
|
}
|
|
|
|
private Disposable getProgressUpdateDisposable() {
|
|
return Observable.interval(PROGRESS_LOOP_INTERVAL_MILLIS, MILLISECONDS,
|
|
AndroidSchedulers.mainThread())
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.subscribe(ignored -> triggerProgressUpdate(),
|
|
error -> Log.e(TAG, "Progress update failure: ", error));
|
|
}
|
|
|
|
//endregion
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Playback states
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Playback states
|
|
@Override
|
|
public void onPlayWhenReadyChanged(final boolean playWhenReady, final int reason) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - onPlayWhenReadyChanged() called with: "
|
|
+ "playWhenReady = [" + playWhenReady + "], "
|
|
+ "reason = [" + reason + "]");
|
|
}
|
|
final int playbackState = exoPlayerIsNull()
|
|
? com.google.android.exoplayer2.Player.STATE_IDLE
|
|
: simpleExoPlayer.getPlaybackState();
|
|
updatePlaybackState(playWhenReady, playbackState);
|
|
}
|
|
|
|
@Override
|
|
public void onPlaybackStateChanged(final int playbackState) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - onPlaybackStateChanged() called with: "
|
|
+ "playbackState = [" + playbackState + "]");
|
|
}
|
|
updatePlaybackState(getPlayWhenReady(), playbackState);
|
|
}
|
|
|
|
private void updatePlaybackState(final boolean playWhenReady, final int playbackState) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - updatePlaybackState() called with: "
|
|
+ "playWhenReady = [" + playWhenReady + "], "
|
|
+ "playbackState = [" + playbackState + "]");
|
|
}
|
|
|
|
if (currentState == STATE_PAUSED_SEEK) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "updatePlaybackState() is currently blocked");
|
|
}
|
|
return;
|
|
}
|
|
|
|
switch (playbackState) {
|
|
case com.google.android.exoplayer2.Player.STATE_IDLE: // 1
|
|
isPrepared = false;
|
|
break;
|
|
case com.google.android.exoplayer2.Player.STATE_BUFFERING: // 2
|
|
if (isPrepared) {
|
|
changeState(STATE_BUFFERING);
|
|
}
|
|
break;
|
|
case com.google.android.exoplayer2.Player.STATE_READY: //3
|
|
if (!isPrepared) {
|
|
isPrepared = true;
|
|
onPrepared(playWhenReady);
|
|
}
|
|
changeState(playWhenReady ? STATE_PLAYING : STATE_PAUSED);
|
|
break;
|
|
case com.google.android.exoplayer2.Player.STATE_ENDED: // 4
|
|
changeState(STATE_COMPLETED);
|
|
saveStreamProgressStateCompleted();
|
|
isPrepared = false;
|
|
break;
|
|
}
|
|
}
|
|
|
|
@Override // exoplayer listener
|
|
public void onIsLoadingChanged(final boolean isLoading) {
|
|
if (!isLoading && currentState == STATE_PAUSED && isProgressLoopRunning()) {
|
|
stopProgressLoop();
|
|
} else if (isLoading && !isProgressLoopRunning()) {
|
|
startProgressLoop();
|
|
}
|
|
}
|
|
|
|
@Override // own playback listener
|
|
public void onPlaybackBlock() {
|
|
if (exoPlayerIsNull()) {
|
|
return;
|
|
}
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Playback - onPlaybackBlock() called");
|
|
}
|
|
|
|
currentItem = null;
|
|
currentMetadata = null;
|
|
simpleExoPlayer.stop();
|
|
isPrepared = false;
|
|
|
|
changeState(STATE_BLOCKED);
|
|
}
|
|
|
|
@Override // own playback listener
|
|
public void onPlaybackUnblock(final MediaSource mediaSource) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Playback - onPlaybackUnblock() called");
|
|
}
|
|
|
|
if (exoPlayerIsNull()) {
|
|
return;
|
|
}
|
|
if (currentState == STATE_BLOCKED) {
|
|
changeState(STATE_BUFFERING);
|
|
}
|
|
simpleExoPlayer.setMediaSource(mediaSource, false);
|
|
simpleExoPlayer.prepare();
|
|
}
|
|
|
|
public void changeState(final int state) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "changeState() called with: state = [" + state + "]");
|
|
}
|
|
currentState = state;
|
|
switch (state) {
|
|
case STATE_BLOCKED:
|
|
onBlocked();
|
|
break;
|
|
case STATE_PLAYING:
|
|
onPlaying();
|
|
break;
|
|
case STATE_BUFFERING:
|
|
onBuffering();
|
|
break;
|
|
case STATE_PAUSED:
|
|
onPaused();
|
|
break;
|
|
case STATE_PAUSED_SEEK:
|
|
onPausedSeek();
|
|
break;
|
|
case STATE_COMPLETED:
|
|
onCompleted();
|
|
break;
|
|
}
|
|
notifyPlaybackUpdateToListeners();
|
|
}
|
|
|
|
private void onPrepared(final boolean playWhenReady) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onPrepared() called with: playWhenReady = [" + playWhenReady + "]");
|
|
}
|
|
|
|
UIs.call(PlayerUi::onPrepared);
|
|
|
|
if (playWhenReady && !isMuted()) {
|
|
audioReactor.requestAudioFocus();
|
|
}
|
|
}
|
|
|
|
private void onBlocked() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onBlocked() called");
|
|
}
|
|
if (!isProgressLoopRunning()) {
|
|
startProgressLoop();
|
|
}
|
|
|
|
UIs.call(PlayerUi::onBlocked);
|
|
}
|
|
|
|
private void onPlaying() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onPlaying() called");
|
|
}
|
|
if (!isProgressLoopRunning()) {
|
|
startProgressLoop();
|
|
}
|
|
|
|
UIs.call(PlayerUi::onPlaying);
|
|
}
|
|
|
|
private void onBuffering() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onBuffering() called");
|
|
}
|
|
|
|
UIs.call(PlayerUi::onBuffering);
|
|
}
|
|
|
|
private void onPaused() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onPaused() called");
|
|
}
|
|
|
|
if (isProgressLoopRunning()) {
|
|
stopProgressLoop();
|
|
}
|
|
|
|
UIs.call(PlayerUi::onPaused);
|
|
}
|
|
|
|
private void onPausedSeek() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onPausedSeek() called");
|
|
}
|
|
UIs.call(PlayerUi::onPausedSeek);
|
|
}
|
|
|
|
private void onCompleted() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onCompleted() called" + (playQueue == null ? ". playQueue is null" : ""));
|
|
}
|
|
if (playQueue == null) {
|
|
return;
|
|
}
|
|
|
|
UIs.call(PlayerUi::onCompleted);
|
|
|
|
if (playQueue.getIndex() < playQueue.size() - 1) {
|
|
playQueue.offsetIndex(+1);
|
|
}
|
|
if (isProgressLoopRunning()) {
|
|
stopProgressLoop();
|
|
}
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Repeat and shuffle
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Repeat and shuffle
|
|
|
|
@RepeatMode
|
|
public int getRepeatMode() {
|
|
return exoPlayerIsNull() ? REPEAT_MODE_OFF : simpleExoPlayer.getRepeatMode();
|
|
}
|
|
|
|
public void setRepeatMode(@RepeatMode final int repeatMode) {
|
|
if (!exoPlayerIsNull()) {
|
|
simpleExoPlayer.setRepeatMode(repeatMode);
|
|
}
|
|
}
|
|
|
|
public void cycleNextRepeatMode() {
|
|
setRepeatMode(nextRepeatMode(getRepeatMode()));
|
|
}
|
|
|
|
@Override
|
|
public void onRepeatModeChanged(@RepeatMode final int repeatMode) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - onRepeatModeChanged() called with: "
|
|
+ "repeatMode = [" + repeatMode + "]");
|
|
}
|
|
UIs.call(playerUi -> playerUi.onRepeatModeChanged(repeatMode));
|
|
notifyPlaybackUpdateToListeners();
|
|
}
|
|
|
|
@Override
|
|
public void onShuffleModeEnabledChanged(final boolean shuffleModeEnabled) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - onShuffleModeEnabledChanged() called with: "
|
|
+ "mode = [" + shuffleModeEnabled + "]");
|
|
}
|
|
|
|
if (playQueue != null) {
|
|
if (shuffleModeEnabled) {
|
|
playQueue.shuffle();
|
|
} else {
|
|
playQueue.unshuffle();
|
|
}
|
|
}
|
|
|
|
UIs.call(playerUi -> playerUi.onShuffleModeEnabledChanged(shuffleModeEnabled));
|
|
notifyPlaybackUpdateToListeners();
|
|
}
|
|
|
|
public void toggleShuffleModeEnabled() {
|
|
if (!exoPlayerIsNull()) {
|
|
simpleExoPlayer.setShuffleModeEnabled(!simpleExoPlayer.getShuffleModeEnabled());
|
|
}
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Mute / Unmute
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Mute / Unmute
|
|
|
|
public void toggleMute() {
|
|
final boolean wasMuted = isMuted();
|
|
simpleExoPlayer.setVolume(wasMuted ? 1 : 0);
|
|
if (wasMuted) {
|
|
audioReactor.requestAudioFocus();
|
|
} else {
|
|
audioReactor.abandonAudioFocus();
|
|
}
|
|
UIs.call(playerUi -> playerUi.onMuteUnmuteChanged(!wasMuted));
|
|
notifyPlaybackUpdateToListeners();
|
|
}
|
|
|
|
public boolean isMuted() {
|
|
return !exoPlayerIsNull() && simpleExoPlayer.getVolume() == 0;
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// ExoPlayer listeners (that didn't fit in other categories)
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region ExoPlayer listeners (that didn't fit in other categories)
|
|
|
|
/**
|
|
* <p>Listens for event or state changes on ExoPlayer. When any event happens, we check for
|
|
* changes in the currently-playing metadata and update the encapsulating
|
|
* {@link Player}. Downstream listeners are also informed.</p>
|
|
*
|
|
* <p>When the renewed metadata contains any error, it is reported as a notification.
|
|
* This is done because not all source resolution errors are {@link PlaybackException}, which
|
|
* are also captured by {@link ExoPlayer} and stops the playback.</p>
|
|
*
|
|
* @param player The {@link com.google.android.exoplayer2.Player} whose state changed.
|
|
* @param events The {@link com.google.android.exoplayer2.Player.Events} that has triggered
|
|
* the player state changes.
|
|
**/
|
|
@Override
|
|
public void onEvents(@NonNull final com.google.android.exoplayer2.Player player,
|
|
@NonNull final com.google.android.exoplayer2.Player.Events events) {
|
|
Listener.super.onEvents(player, events);
|
|
MediaItemTag.from(player.getCurrentMediaItem()).ifPresent(tag -> {
|
|
if (tag == currentMetadata) {
|
|
return; // we still have the same metadata, no need to do anything
|
|
}
|
|
final StreamInfo previousInfo = Optional.ofNullable(currentMetadata)
|
|
.flatMap(MediaItemTag::getMaybeStreamInfo).orElse(null);
|
|
final MediaItemTag.AudioTrack previousAudioTrack =
|
|
Optional.ofNullable(currentMetadata)
|
|
.flatMap(MediaItemTag::getMaybeAudioTrack).orElse(null);
|
|
currentMetadata = tag;
|
|
|
|
if (!currentMetadata.getErrors().isEmpty()) {
|
|
// new errors might have been added even if previousInfo == tag.getMaybeStreamInfo()
|
|
final ErrorInfo errorInfo = new ErrorInfo(
|
|
currentMetadata.getErrors(),
|
|
UserAction.PLAY_STREAM,
|
|
"Loading failed for [" + currentMetadata.getTitle()
|
|
+ "]: " + currentMetadata.getStreamUrl(),
|
|
currentMetadata.getServiceId());
|
|
ErrorUtil.createNotification(context, errorInfo);
|
|
}
|
|
|
|
currentMetadata.getMaybeStreamInfo().ifPresent(info -> {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - onEvents() update stream info: " + info.getName());
|
|
}
|
|
if (previousInfo == null || !previousInfo.getUrl().equals(info.getUrl())) {
|
|
// only update with the new stream info if it has actually changed
|
|
updateMetadataWith(info);
|
|
} else if (previousAudioTrack == null
|
|
|| tag.getMaybeAudioTrack()
|
|
.map(t -> t.getSelectedAudioStreamIndex()
|
|
!= previousAudioTrack.getSelectedAudioStreamIndex())
|
|
.orElse(false)) {
|
|
notifyAudioTrackUpdateToListeners();
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
@Override
|
|
public void onTracksChanged(@NonNull final Tracks tracks) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - onTracksChanged(), "
|
|
+ "track group size = " + tracks.getGroups().size());
|
|
}
|
|
UIs.call(playerUi -> playerUi.onTextTracksChanged(tracks));
|
|
}
|
|
|
|
@Override
|
|
public void onPlaybackParametersChanged(@NonNull final PlaybackParameters playbackParameters) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - playbackParameters(), speed = [" + playbackParameters.speed
|
|
+ "], pitch = [" + playbackParameters.pitch + "]");
|
|
}
|
|
UIs.call(playerUi -> playerUi.onPlaybackParametersChanged(playbackParameters));
|
|
}
|
|
|
|
@Override
|
|
public void onPositionDiscontinuity(@NonNull final PositionInfo oldPosition,
|
|
@NonNull final PositionInfo newPosition,
|
|
@DiscontinuityReason final int discontinuityReason) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - onPositionDiscontinuity() called with "
|
|
+ "oldPositionIndex = [" + oldPosition.mediaItemIndex + "], "
|
|
+ "oldPositionMs = [" + oldPosition.positionMs + "], "
|
|
+ "newPositionIndex = [" + newPosition.mediaItemIndex + "], "
|
|
+ "newPositionMs = [" + newPosition.positionMs + "], "
|
|
+ "discontinuityReason = [" + discontinuityReason + "]");
|
|
}
|
|
if (playQueue == null) {
|
|
return;
|
|
}
|
|
|
|
// Refresh the playback if there is a transition to the next video
|
|
final int newIndex = newPosition.mediaItemIndex;
|
|
switch (discontinuityReason) {
|
|
case DISCONTINUITY_REASON_AUTO_TRANSITION:
|
|
case DISCONTINUITY_REASON_REMOVE:
|
|
// When player is in single repeat mode and a period transition occurs,
|
|
// we need to register a view count here since no metadata has changed
|
|
if (getRepeatMode() == REPEAT_MODE_ONE && newIndex == playQueue.getIndex()) {
|
|
registerStreamViewed();
|
|
break;
|
|
}
|
|
case DISCONTINUITY_REASON_SEEK:
|
|
if (DEBUG) {
|
|
Log.d(TAG, "ExoPlayer - onSeekProcessed() called");
|
|
}
|
|
if (isPrepared) {
|
|
saveStreamProgressState();
|
|
}
|
|
case DISCONTINUITY_REASON_SEEK_ADJUSTMENT:
|
|
case DISCONTINUITY_REASON_INTERNAL:
|
|
// Player index may be invalid when playback is blocked
|
|
if (getCurrentState() != STATE_BLOCKED && newIndex != playQueue.getIndex()) {
|
|
saveStreamProgressStateCompleted(); // current stream has ended
|
|
playQueue.setIndex(newIndex);
|
|
}
|
|
break;
|
|
case DISCONTINUITY_REASON_SKIP:
|
|
break; // only makes Android Studio linter happy, as there are no ads
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onRenderedFirstFrame() {
|
|
UIs.call(PlayerUi::onRenderedFirstFrame);
|
|
}
|
|
|
|
@Override
|
|
public void onCues(@NonNull final CueGroup cueGroup) {
|
|
UIs.call(playerUi -> playerUi.onCues(cueGroup.cues));
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Errors
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Errors
|
|
|
|
/**
|
|
* Process exceptions produced by {@link com.google.android.exoplayer2.ExoPlayer ExoPlayer}.
|
|
* <p>There are multiple types of errors:</p>
|
|
* <ul>
|
|
* <li>{@link PlaybackException#ERROR_CODE_BEHIND_LIVE_WINDOW BEHIND_LIVE_WINDOW}:
|
|
* If the playback on livestreams are lagged too far behind the current playable
|
|
* window. Then we seek to the latest timestamp and restart the playback.
|
|
* This error is <b>catchable</b>.
|
|
* </li>
|
|
* <li>From {@link PlaybackException#ERROR_CODE_IO_INVALID_HTTP_CONTENT_TYPE BAD_IO} to
|
|
* {@link PlaybackException#ERROR_CODE_PARSING_MANIFEST_UNSUPPORTED UNSUPPORTED_FORMATS}:
|
|
* If the stream source is validated by the extractor but not recognized by the player,
|
|
* then we can try to recover playback by signalling an error on the {@link PlayQueue}.</li>
|
|
* <li>For {@link PlaybackException#ERROR_CODE_TIMEOUT PLAYER_TIMEOUT},
|
|
* {@link PlaybackException#ERROR_CODE_IO_UNSPECIFIED MEDIA_SOURCE_RESOLVER_TIMEOUT} and
|
|
* {@link PlaybackException#ERROR_CODE_IO_NETWORK_CONNECTION_FAILED NO_NETWORK}:
|
|
* We can keep set the recovery record and keep to player at the current state until
|
|
* it is ready to play by restarting the {@link MediaSourceManager}.</li>
|
|
* <li>On any ExoPlayer specific issue internal to its device interaction, such as
|
|
* {@link PlaybackException#ERROR_CODE_DECODER_INIT_FAILED DECODER_ERROR}:
|
|
* We terminate the playback.</li>
|
|
* <li>For any other unspecified issue internal: We set a recovery and try to restart
|
|
* the playback.</li>
|
|
* For any error above that is <b>not</b> explicitly <b>catchable</b>, the player will
|
|
* create a notification so users are aware.
|
|
* </ul>
|
|
*
|
|
* @see com.google.android.exoplayer2.Player.Listener#onPlayerError(PlaybackException)
|
|
*/
|
|
// Any error code not explicitly covered here are either unrelated to NewPipe use case
|
|
// (e.g. DRM) or not recoverable (e.g. Decoder error). In both cases, the player should
|
|
// shutdown.
|
|
@SuppressWarnings("SwitchIntDef")
|
|
@Override
|
|
public void onPlayerError(@NonNull final PlaybackException error) {
|
|
Log.e(TAG, "ExoPlayer - onPlayerError() called with:", error);
|
|
|
|
saveStreamProgressState();
|
|
boolean isCatchableException = false;
|
|
|
|
switch (error.errorCode) {
|
|
case ERROR_CODE_BEHIND_LIVE_WINDOW:
|
|
isCatchableException = true;
|
|
simpleExoPlayer.seekToDefaultPosition();
|
|
simpleExoPlayer.prepare();
|
|
// Inform the user that we are reloading the stream by
|
|
// switching to the buffering state
|
|
onBuffering();
|
|
break;
|
|
case ERROR_CODE_IO_INVALID_HTTP_CONTENT_TYPE:
|
|
case ERROR_CODE_IO_BAD_HTTP_STATUS:
|
|
case ERROR_CODE_IO_FILE_NOT_FOUND:
|
|
case ERROR_CODE_IO_NO_PERMISSION:
|
|
case ERROR_CODE_IO_CLEARTEXT_NOT_PERMITTED:
|
|
case ERROR_CODE_IO_READ_POSITION_OUT_OF_RANGE:
|
|
case ERROR_CODE_PARSING_CONTAINER_MALFORMED:
|
|
case ERROR_CODE_PARSING_MANIFEST_MALFORMED:
|
|
case ERROR_CODE_PARSING_CONTAINER_UNSUPPORTED:
|
|
case ERROR_CODE_PARSING_MANIFEST_UNSUPPORTED:
|
|
// Source errors, signal on playQueue and move on:
|
|
if (!exoPlayerIsNull() && playQueue != null) {
|
|
playQueue.error();
|
|
}
|
|
break;
|
|
case ERROR_CODE_TIMEOUT:
|
|
case ERROR_CODE_IO_UNSPECIFIED:
|
|
case ERROR_CODE_IO_NETWORK_CONNECTION_FAILED:
|
|
case ERROR_CODE_IO_NETWORK_CONNECTION_TIMEOUT:
|
|
case ERROR_CODE_UNSPECIFIED:
|
|
// Reload playback on unexpected errors:
|
|
setRecovery();
|
|
reloadPlayQueueManager();
|
|
break;
|
|
default:
|
|
// API, remote and renderer errors belong here:
|
|
onPlaybackShutdown();
|
|
break;
|
|
}
|
|
|
|
if (!isCatchableException) {
|
|
createErrorNotification(error);
|
|
}
|
|
|
|
if (fragmentListener != null) {
|
|
fragmentListener.onPlayerError(error, isCatchableException);
|
|
}
|
|
}
|
|
|
|
private void createErrorNotification(@NonNull final PlaybackException error) {
|
|
final ErrorInfo errorInfo;
|
|
if (currentMetadata == null) {
|
|
errorInfo = new ErrorInfo(error, UserAction.PLAY_STREAM,
|
|
"Player error[type=" + error.getErrorCodeName()
|
|
+ "] occurred, currentMetadata is null");
|
|
} else {
|
|
errorInfo = new ErrorInfo(error, UserAction.PLAY_STREAM,
|
|
"Player error[type=" + error.getErrorCodeName()
|
|
+ "] occurred while playing " + currentMetadata.getStreamUrl(),
|
|
currentMetadata.getServiceId());
|
|
}
|
|
ErrorUtil.createNotification(context, errorInfo);
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Playback position and seek
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Playback position and seek
|
|
|
|
@Override // own playback listener (this is a getter)
|
|
public boolean isApproachingPlaybackEdge(final long timeToEndMillis) {
|
|
// If live, then not near playback edge
|
|
// If not playing, then not approaching playback edge
|
|
if (exoPlayerIsNull() || isLive() || !isPlaying()) {
|
|
return false;
|
|
}
|
|
|
|
final long currentPositionMillis = simpleExoPlayer.getCurrentPosition();
|
|
final long currentDurationMillis = simpleExoPlayer.getDuration();
|
|
return currentDurationMillis - currentPositionMillis < timeToEndMillis;
|
|
}
|
|
|
|
/**
|
|
* Checks if the current playback is a livestream AND is playing at or beyond the live edge.
|
|
*
|
|
* @return whether the livestream is playing at or beyond the edge
|
|
*/
|
|
@SuppressWarnings("BooleanMethodIsAlwaysInverted")
|
|
public boolean isLiveEdge() {
|
|
if (exoPlayerIsNull() || !isLive()) {
|
|
return false;
|
|
}
|
|
|
|
final Timeline currentTimeline = simpleExoPlayer.getCurrentTimeline();
|
|
final int currentWindowIndex = simpleExoPlayer.getCurrentMediaItemIndex();
|
|
if (currentTimeline.isEmpty() || currentWindowIndex < 0
|
|
|| currentWindowIndex >= currentTimeline.getWindowCount()) {
|
|
return false;
|
|
}
|
|
|
|
final Timeline.Window timelineWindow = new Timeline.Window();
|
|
currentTimeline.getWindow(currentWindowIndex, timelineWindow);
|
|
return timelineWindow.getDefaultPositionMs() <= simpleExoPlayer.getCurrentPosition();
|
|
}
|
|
|
|
@Override // own playback listener
|
|
public void onPlaybackSynchronize(@NonNull final PlayQueueItem item, final boolean wasBlocked) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Playback - onPlaybackSynchronize(was blocked: " + wasBlocked
|
|
+ ") called with item=[" + item.getTitle() + "], url=[" + item.getUrl() + "]");
|
|
}
|
|
if (exoPlayerIsNull() || playQueue == null || currentItem == item) {
|
|
return; // nothing to synchronize
|
|
}
|
|
|
|
final int playQueueIndex = playQueue.indexOf(item);
|
|
final int playlistIndex = simpleExoPlayer.getCurrentMediaItemIndex();
|
|
final int playlistSize = simpleExoPlayer.getCurrentTimeline().getWindowCount();
|
|
final boolean removeThumbnailBeforeSync = currentItem == null
|
|
|| currentItem.getServiceId() != item.getServiceId()
|
|
|| !currentItem.getUrl().equals(item.getUrl());
|
|
|
|
currentItem = item;
|
|
|
|
if (playQueueIndex != playQueue.getIndex()) {
|
|
// wrong window (this should be impossible, as this method is called with
|
|
// `item=playQueue.getItem()`, so the index of that item must be equal to `getIndex()`)
|
|
Log.e(TAG, "Playback - Play Queue may be not in sync: item index=["
|
|
+ playQueueIndex + "], " + "queue index=[" + playQueue.getIndex() + "]");
|
|
|
|
} else if ((playlistSize > 0 && playQueueIndex >= playlistSize) || playQueueIndex < 0) {
|
|
// the queue and the player's timeline are not in sync, since the play queue index
|
|
// points outside of the timeline
|
|
Log.e(TAG, "Playback - Trying to seek to invalid index=[" + playQueueIndex
|
|
+ "] with playlist length=[" + playlistSize + "]");
|
|
|
|
} else if (wasBlocked || playlistIndex != playQueueIndex || !isPlaying()) {
|
|
// either the player needs to be unblocked, or the play queue index has just been
|
|
// changed and needs to be synchronized, or the player is not playing
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Playback - Rewinding to correct index=[" + playQueueIndex + "], "
|
|
+ "from=[" + playlistIndex + "], size=[" + playlistSize + "].");
|
|
}
|
|
|
|
if (removeThumbnailBeforeSync) {
|
|
// unset the current (now outdated) thumbnail to ensure it is not used during sync
|
|
onThumbnailLoaded(null);
|
|
}
|
|
|
|
// sync the player index with the queue index, and seek to the correct position
|
|
if (item.getRecoveryPosition() != PlayQueueItem.RECOVERY_UNSET) {
|
|
simpleExoPlayer.seekTo(playQueueIndex, item.getRecoveryPosition());
|
|
playQueue.unsetRecovery(playQueueIndex);
|
|
} else {
|
|
simpleExoPlayer.seekToDefaultPosition(playQueueIndex);
|
|
}
|
|
}
|
|
}
|
|
|
|
public void seekTo(final long positionMillis) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "seekBy() called with: position = [" + positionMillis + "]");
|
|
}
|
|
if (!exoPlayerIsNull()) {
|
|
// prevent invalid positions when fast-forwarding/-rewinding
|
|
simpleExoPlayer.seekTo(MathUtils.clamp(positionMillis, 0,
|
|
simpleExoPlayer.getDuration()));
|
|
}
|
|
}
|
|
|
|
private void seekBy(final long offsetMillis) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "seekBy() called with: offsetMillis = [" + offsetMillis + "]");
|
|
}
|
|
seekTo(simpleExoPlayer.getCurrentPosition() + offsetMillis);
|
|
}
|
|
|
|
public void seekToDefault() {
|
|
if (!exoPlayerIsNull()) {
|
|
simpleExoPlayer.seekToDefaultPosition();
|
|
}
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Player actions (play, pause, previous, fast-forward, ...)
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Player actions (play, pause, previous, fast-forward, ...)
|
|
|
|
public void play() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "play() called");
|
|
}
|
|
if (audioReactor == null || playQueue == null || exoPlayerIsNull()) {
|
|
return;
|
|
}
|
|
|
|
if (!isMuted()) {
|
|
audioReactor.requestAudioFocus();
|
|
}
|
|
|
|
if (currentState == STATE_COMPLETED) {
|
|
if (playQueue.getIndex() == 0) {
|
|
seekToDefault();
|
|
} else {
|
|
playQueue.setIndex(0);
|
|
}
|
|
}
|
|
|
|
simpleExoPlayer.play();
|
|
saveStreamProgressState();
|
|
}
|
|
|
|
public void pause() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "pause() called");
|
|
}
|
|
if (audioReactor == null || exoPlayerIsNull()) {
|
|
return;
|
|
}
|
|
|
|
audioReactor.abandonAudioFocus();
|
|
simpleExoPlayer.pause();
|
|
saveStreamProgressState();
|
|
}
|
|
|
|
public void playPause() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onPlayPause() called");
|
|
}
|
|
|
|
if (getPlayWhenReady()
|
|
// When state is completed (replay button is shown) then (re)play and do not pause
|
|
&& currentState != STATE_COMPLETED) {
|
|
pause();
|
|
} else {
|
|
play();
|
|
}
|
|
}
|
|
|
|
public void playPrevious() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onPlayPrevious() called");
|
|
}
|
|
if (exoPlayerIsNull() || playQueue == null) {
|
|
return;
|
|
}
|
|
|
|
/* If current playback has run for PLAY_PREV_ACTIVATION_LIMIT_MILLIS milliseconds,
|
|
* restart current track. Also restart the track if the current track
|
|
* is the first in a queue.*/
|
|
if (simpleExoPlayer.getCurrentPosition() > PLAY_PREV_ACTIVATION_LIMIT_MILLIS
|
|
|| playQueue.getIndex() == 0) {
|
|
seekToDefault();
|
|
playQueue.offsetIndex(0);
|
|
} else {
|
|
saveStreamProgressState();
|
|
playQueue.offsetIndex(-1);
|
|
}
|
|
triggerProgressUpdate();
|
|
}
|
|
|
|
public void playNext() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onPlayNext() called");
|
|
}
|
|
if (playQueue == null) {
|
|
return;
|
|
}
|
|
|
|
saveStreamProgressState();
|
|
playQueue.offsetIndex(+1);
|
|
triggerProgressUpdate();
|
|
}
|
|
|
|
public void fastForward() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "fastRewind() called");
|
|
}
|
|
seekBy(retrieveSeekDurationFromPreferences(this));
|
|
triggerProgressUpdate();
|
|
}
|
|
|
|
public void fastRewind() {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "fastRewind() called");
|
|
}
|
|
seekBy(-retrieveSeekDurationFromPreferences(this));
|
|
triggerProgressUpdate();
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// StreamInfo history: views and progress
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region StreamInfo history: views and progress
|
|
|
|
private void registerStreamViewed() {
|
|
getCurrentStreamInfo().ifPresent(info -> databaseUpdateDisposable
|
|
.add(recordManager.onViewed(info).onErrorComplete().subscribe()));
|
|
}
|
|
|
|
private void saveStreamProgressState(final long progressMillis) {
|
|
getCurrentStreamInfo().ifPresent(info -> {
|
|
if (!prefs.getBoolean(context.getString(R.string.enable_watch_history_key), true)) {
|
|
return;
|
|
}
|
|
if (DEBUG) {
|
|
Log.d(TAG, "saveStreamProgressState() called with: progressMillis=" + progressMillis
|
|
+ ", currentMetadata=[" + info.getName() + "]");
|
|
}
|
|
|
|
databaseUpdateDisposable.add(recordManager.saveStreamState(info, progressMillis)
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.doOnError(e -> {
|
|
if (DEBUG) {
|
|
e.printStackTrace();
|
|
}
|
|
})
|
|
.onErrorComplete()
|
|
.subscribe());
|
|
});
|
|
}
|
|
|
|
public void saveStreamProgressState() {
|
|
if (exoPlayerIsNull() || currentMetadata == null || playQueue == null
|
|
|| playQueue.getIndex() != simpleExoPlayer.getCurrentMediaItemIndex()) {
|
|
// Make sure play queue and current window index are equal, to prevent saving state for
|
|
// the wrong stream on discontinuity (e.g. when the stream just changed but the
|
|
// playQueue index and currentMetadata still haven't updated)
|
|
return;
|
|
}
|
|
// Save current position. It will help to restore this position once a user
|
|
// wants to play prev or next stream from the queue
|
|
playQueue.setRecovery(playQueue.getIndex(), simpleExoPlayer.getContentPosition());
|
|
saveStreamProgressState(simpleExoPlayer.getCurrentPosition());
|
|
}
|
|
|
|
public void saveStreamProgressStateCompleted() {
|
|
// current stream has ended, so the progress is its duration (+1 to overcome rounding)
|
|
getCurrentStreamInfo().ifPresent(info ->
|
|
saveStreamProgressState((info.getDuration() + 1) * 1000));
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Metadata
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Metadata
|
|
|
|
private void updateMetadataWith(@NonNull final StreamInfo info) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Playback - onMetadataChanged() called, playing: " + info.getName());
|
|
}
|
|
if (exoPlayerIsNull()) {
|
|
return;
|
|
}
|
|
|
|
maybeAutoQueueNextStream(info);
|
|
|
|
loadCurrentThumbnail(info.getThumbnails());
|
|
registerStreamViewed();
|
|
|
|
notifyMetadataUpdateToListeners();
|
|
notifyAudioTrackUpdateToListeners();
|
|
UIs.call(playerUi -> playerUi.onMetadataChanged(info));
|
|
}
|
|
|
|
@NonNull
|
|
public String getVideoUrl() {
|
|
return currentMetadata == null
|
|
? context.getString(R.string.unknown_content)
|
|
: currentMetadata.getStreamUrl();
|
|
}
|
|
|
|
@NonNull
|
|
public String getVideoUrlAtCurrentTime() {
|
|
final long timeSeconds = simpleExoPlayer.getCurrentPosition() / 1000;
|
|
String videoUrl = getVideoUrl();
|
|
if (!isLive() && timeSeconds >= 0 && currentMetadata != null
|
|
&& currentMetadata.getServiceId() == YouTube.getServiceId()) {
|
|
// Timestamp doesn't make sense in a live stream so drop it
|
|
videoUrl += ("&t=" + timeSeconds);
|
|
}
|
|
return videoUrl;
|
|
}
|
|
|
|
@NonNull
|
|
public String getVideoTitle() {
|
|
return currentMetadata == null
|
|
? context.getString(R.string.unknown_content)
|
|
: currentMetadata.getTitle();
|
|
}
|
|
|
|
@NonNull
|
|
public String getUploaderName() {
|
|
return currentMetadata == null
|
|
? context.getString(R.string.unknown_content)
|
|
: currentMetadata.getUploaderName();
|
|
}
|
|
|
|
@Nullable
|
|
public Bitmap getThumbnail() {
|
|
return currentThumbnail;
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Play queue, segments and streams
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Play queue, segments and streams
|
|
|
|
private void maybeAutoQueueNextStream(@NonNull final StreamInfo info) {
|
|
if (playQueue == null || playQueue.getIndex() != playQueue.size() - 1
|
|
|| getRepeatMode() != REPEAT_MODE_OFF
|
|
|| !PlayerHelper.isAutoQueueEnabled(context)) {
|
|
return;
|
|
}
|
|
// auto queue when starting playback on the last item when not repeating
|
|
final PlayQueue autoQueue = PlayerHelper.autoQueueOf(info,
|
|
playQueue.getStreams());
|
|
if (autoQueue != null) {
|
|
playQueue.append(autoQueue.getStreams());
|
|
}
|
|
}
|
|
|
|
public void selectQueueItem(final PlayQueueItem item) {
|
|
if (playQueue == null || exoPlayerIsNull()) {
|
|
return;
|
|
}
|
|
|
|
final int index = playQueue.indexOf(item);
|
|
if (index == -1) {
|
|
return;
|
|
}
|
|
|
|
if (playQueue.getIndex() == index && simpleExoPlayer.getCurrentMediaItemIndex() == index) {
|
|
seekToDefault();
|
|
} else {
|
|
saveStreamProgressState();
|
|
}
|
|
playQueue.setIndex(index);
|
|
}
|
|
|
|
@Override
|
|
public void onPlayQueueEdited() {
|
|
notifyPlaybackUpdateToListeners();
|
|
UIs.call(PlayerUi::onPlayQueueEdited);
|
|
}
|
|
|
|
@Override // own playback listener
|
|
@Nullable
|
|
public MediaSource sourceOf(final PlayQueueItem item, final StreamInfo info) {
|
|
if (audioPlayerSelected()) {
|
|
return audioResolver.resolve(info);
|
|
}
|
|
|
|
if (isAudioOnly && videoResolver.getStreamSourceType().orElse(
|
|
SourceType.VIDEO_WITH_AUDIO_OR_AUDIO_ONLY)
|
|
== SourceType.VIDEO_WITH_AUDIO_OR_AUDIO_ONLY) {
|
|
// If the current info has only video streams with audio and if the stream is played as
|
|
// audio, we need to use the audio resolver, otherwise the video stream will be played
|
|
// in background.
|
|
return audioResolver.resolve(info);
|
|
}
|
|
|
|
// Even if the stream is played in background, we need to use the video resolver if the
|
|
// info played is separated video-only and audio-only streams; otherwise, if the audio
|
|
// resolver was called when the app was in background, the app will only stream audio when
|
|
// the user come back to the app and will never fetch the video stream.
|
|
// Note that the video is not fetched when the app is in background because the video
|
|
// renderer is fully disabled (see useVideoSource method), except for HLS streams
|
|
// (see https://github.com/google/ExoPlayer/issues/9282).
|
|
return videoResolver.resolve(info);
|
|
}
|
|
|
|
public void disablePreloadingOfCurrentTrack() {
|
|
loadController.disablePreloadingOfCurrentTrack();
|
|
}
|
|
|
|
public Optional<VideoStream> getSelectedVideoStream() {
|
|
return Optional.ofNullable(currentMetadata)
|
|
.flatMap(MediaItemTag::getMaybeQuality)
|
|
.filter(quality -> {
|
|
final int selectedStreamIndex = quality.getSelectedVideoStreamIndex();
|
|
return selectedStreamIndex >= 0
|
|
&& selectedStreamIndex < quality.getSortedVideoStreams().size();
|
|
})
|
|
.map(quality -> quality.getSortedVideoStreams()
|
|
.get(quality.getSelectedVideoStreamIndex()));
|
|
}
|
|
|
|
public Optional<AudioStream> getSelectedAudioStream() {
|
|
return Optional.ofNullable(currentMetadata)
|
|
.flatMap(MediaItemTag::getMaybeAudioTrack)
|
|
.map(MediaItemTag.AudioTrack::getSelectedAudioStream);
|
|
}
|
|
//endregion
|
|
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Captions (text tracks)
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Captions (text tracks)
|
|
|
|
public int getCaptionRendererIndex() {
|
|
if (exoPlayerIsNull()) {
|
|
return RENDERER_UNAVAILABLE;
|
|
}
|
|
|
|
for (int t = 0; t < simpleExoPlayer.getRendererCount(); t++) {
|
|
if (simpleExoPlayer.getRendererType(t) == C.TRACK_TYPE_TEXT) {
|
|
return t;
|
|
}
|
|
}
|
|
|
|
return RENDERER_UNAVAILABLE;
|
|
}
|
|
//endregion
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Video size
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Video size
|
|
@Override // exoplayer listener
|
|
public void onVideoSizeChanged(@NonNull final VideoSize videoSize) {
|
|
if (DEBUG) {
|
|
Log.d(TAG, "onVideoSizeChanged() called with: "
|
|
+ "width / height = [" + videoSize.width + " / " + videoSize.height
|
|
+ " = " + (((float) videoSize.width) / videoSize.height) + "], "
|
|
+ "unappliedRotationDegrees = [" + videoSize.unappliedRotationDegrees + "], "
|
|
+ "pixelWidthHeightRatio = [" + videoSize.pixelWidthHeightRatio + "]");
|
|
}
|
|
|
|
UIs.call(playerUi -> playerUi.onVideoSizeChanged(videoSize));
|
|
}
|
|
//endregion
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Activity / fragment binding
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Activity / fragment binding
|
|
|
|
public void setFragmentListener(final PlayerServiceEventListener listener) {
|
|
fragmentListener = listener;
|
|
UIs.call(PlayerUi::onFragmentListenerSet);
|
|
notifyQueueUpdateToListeners();
|
|
notifyMetadataUpdateToListeners();
|
|
notifyPlaybackUpdateToListeners();
|
|
triggerProgressUpdate();
|
|
}
|
|
|
|
public void removeFragmentListener(final PlayerServiceEventListener listener) {
|
|
if (fragmentListener == listener) {
|
|
fragmentListener = null;
|
|
}
|
|
}
|
|
|
|
void setActivityListener(final PlayerEventListener listener) {
|
|
activityListener = listener;
|
|
// TODO why not queue update?
|
|
notifyMetadataUpdateToListeners();
|
|
notifyPlaybackUpdateToListeners();
|
|
triggerProgressUpdate();
|
|
}
|
|
|
|
void removeActivityListener(final PlayerEventListener listener) {
|
|
if (activityListener == listener) {
|
|
activityListener = null;
|
|
}
|
|
}
|
|
|
|
void stopActivityBinding() {
|
|
if (fragmentListener != null) {
|
|
fragmentListener.onServiceStopped();
|
|
fragmentListener = null;
|
|
}
|
|
if (activityListener != null) {
|
|
activityListener.onServiceStopped();
|
|
activityListener = null;
|
|
}
|
|
}
|
|
|
|
private void notifyQueueUpdateToListeners() {
|
|
if (fragmentListener != null && playQueue != null) {
|
|
fragmentListener.onQueueUpdate(playQueue);
|
|
}
|
|
if (activityListener != null && playQueue != null) {
|
|
activityListener.onQueueUpdate(playQueue);
|
|
}
|
|
}
|
|
|
|
private void notifyMetadataUpdateToListeners() {
|
|
getCurrentStreamInfo().ifPresent(info -> {
|
|
if (fragmentListener != null) {
|
|
fragmentListener.onMetadataUpdate(info, playQueue);
|
|
}
|
|
if (activityListener != null) {
|
|
activityListener.onMetadataUpdate(info, playQueue);
|
|
}
|
|
});
|
|
}
|
|
|
|
private void notifyPlaybackUpdateToListeners() {
|
|
if (fragmentListener != null && !exoPlayerIsNull() && playQueue != null) {
|
|
fragmentListener.onPlaybackUpdate(currentState, getRepeatMode(),
|
|
playQueue.isShuffled(), simpleExoPlayer.getPlaybackParameters());
|
|
}
|
|
if (activityListener != null && !exoPlayerIsNull() && playQueue != null) {
|
|
activityListener.onPlaybackUpdate(currentState, getRepeatMode(),
|
|
playQueue.isShuffled(), getPlaybackParameters());
|
|
}
|
|
}
|
|
|
|
private void notifyProgressUpdateToListeners(final int currentProgress,
|
|
final int duration,
|
|
final int bufferPercent) {
|
|
if (fragmentListener != null) {
|
|
fragmentListener.onProgressUpdate(currentProgress, duration, bufferPercent);
|
|
}
|
|
if (activityListener != null) {
|
|
activityListener.onProgressUpdate(currentProgress, duration, bufferPercent);
|
|
}
|
|
}
|
|
|
|
private void notifyAudioTrackUpdateToListeners() {
|
|
if (fragmentListener != null) {
|
|
fragmentListener.onAudioTrackUpdate();
|
|
}
|
|
if (activityListener != null) {
|
|
activityListener.onAudioTrackUpdate();
|
|
}
|
|
}
|
|
|
|
public void useVideoSource(final boolean videoEnabled) {
|
|
if (playQueue == null || audioPlayerSelected()) {
|
|
return;
|
|
}
|
|
|
|
isAudioOnly = !videoEnabled;
|
|
|
|
getCurrentStreamInfo().ifPresentOrElse(info -> {
|
|
// In case we don't know the source type, fall back to either video-with-audio, or
|
|
// audio-only source type
|
|
final SourceType sourceType = videoResolver.getStreamSourceType()
|
|
.orElse(SourceType.VIDEO_WITH_AUDIO_OR_AUDIO_ONLY);
|
|
|
|
if (playQueueManagerReloadingNeeded(sourceType, info, getVideoRendererIndex())) {
|
|
reloadPlayQueueManager();
|
|
}
|
|
|
|
setRecovery();
|
|
|
|
// Disable or enable video and subtitles renderers depending of the videoEnabled value
|
|
trackSelector.setParameters(trackSelector.buildUponParameters()
|
|
.setTrackTypeDisabled(C.TRACK_TYPE_TEXT, !videoEnabled)
|
|
.setTrackTypeDisabled(C.TRACK_TYPE_VIDEO, !videoEnabled));
|
|
}, () -> {
|
|
/*
|
|
The current metadata may be null sometimes (for e.g. when using an unstable connection
|
|
in livestreams) so we will be not able to execute the block below
|
|
|
|
Reload the play queue manager in this case, which is the behavior when we don't know the
|
|
index of the video renderer or playQueueManagerReloadingNeeded returns true
|
|
*/
|
|
reloadPlayQueueManager();
|
|
setRecovery();
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Return whether the play queue manager needs to be reloaded when switching player type.
|
|
*
|
|
* <p>
|
|
* The play queue manager needs to be reloaded if the video renderer index is not known and if
|
|
* the content is not an audio content, but also if none of the following cases is met:
|
|
*
|
|
* <ul>
|
|
* <li>the content is an {@link StreamType#AUDIO_STREAM audio stream}, an
|
|
* {@link StreamType#AUDIO_LIVE_STREAM audio live stream}, or a
|
|
* {@link StreamType#POST_LIVE_AUDIO_STREAM ended audio live stream};</li>
|
|
* <li>the content is a {@link StreamType#LIVE_STREAM live stream} and the source type is a
|
|
* {@link SourceType#LIVE_STREAM live source};</li>
|
|
* <li>the content's source is {@link SourceType#VIDEO_WITH_SEPARATED_AUDIO a video stream
|
|
* with a separated audio source} or has no audio-only streams available <b>and</b> is a
|
|
* {@link StreamType#VIDEO_STREAM video stream}, an
|
|
* {@link StreamType#POST_LIVE_STREAM ended live stream}, or a
|
|
* {@link StreamType#LIVE_STREAM live stream}.
|
|
* </li>
|
|
* </ul>
|
|
* </p>
|
|
*
|
|
* @param sourceType the {@link SourceType} of the stream
|
|
* @param streamInfo the {@link StreamInfo} of the stream
|
|
* @param videoRendererIndex the video renderer index of the video source, if that's a video
|
|
* source (or {@link #RENDERER_UNAVAILABLE})
|
|
* @return whether the play queue manager needs to be reloaded
|
|
*/
|
|
private boolean playQueueManagerReloadingNeeded(final SourceType sourceType,
|
|
@NonNull final StreamInfo streamInfo,
|
|
final int videoRendererIndex) {
|
|
final StreamType streamType = streamInfo.getStreamType();
|
|
final boolean isStreamTypeAudio = StreamTypeUtil.isAudio(streamType);
|
|
|
|
if (videoRendererIndex == RENDERER_UNAVAILABLE && !isStreamTypeAudio) {
|
|
return true;
|
|
}
|
|
|
|
// The content is an audio stream, an audio live stream, or a live stream with a live
|
|
// source: it's not needed to reload the play queue manager because the stream source will
|
|
// be the same
|
|
if (isStreamTypeAudio || (streamType == StreamType.LIVE_STREAM
|
|
&& sourceType == SourceType.LIVE_STREAM)) {
|
|
return false;
|
|
}
|
|
|
|
// The content's source is a video with separated audio or a video with audio -> the video
|
|
// and its fetch may be disabled
|
|
// The content's source is a video with embedded audio and the content has no separated
|
|
// audio stream available: it's probably not needed to reload the play queue manager
|
|
// because the stream source will be probably the same as the current played
|
|
if (sourceType == SourceType.VIDEO_WITH_SEPARATED_AUDIO
|
|
|| (sourceType == SourceType.VIDEO_WITH_AUDIO_OR_AUDIO_ONLY
|
|
&& isNullOrEmpty(streamInfo.getAudioStreams()))) {
|
|
// It's not needed to reload the play queue manager only if the content's stream type
|
|
// is a video stream, a live stream or an ended live stream
|
|
return !StreamTypeUtil.isVideo(streamType);
|
|
}
|
|
|
|
// Other cases: the play queue manager reload is needed
|
|
return true;
|
|
}
|
|
//endregion
|
|
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Getters
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
//region Getters
|
|
|
|
public Optional<StreamInfo> getCurrentStreamInfo() {
|
|
return Optional.ofNullable(currentMetadata).flatMap(MediaItemTag::getMaybeStreamInfo);
|
|
}
|
|
|
|
public int getCurrentState() {
|
|
return currentState;
|
|
}
|
|
|
|
public boolean exoPlayerIsNull() {
|
|
return simpleExoPlayer == null;
|
|
}
|
|
|
|
public ExoPlayer getExoPlayer() {
|
|
return simpleExoPlayer;
|
|
}
|
|
|
|
public boolean isStopped() {
|
|
return exoPlayerIsNull() || simpleExoPlayer.getPlaybackState() == ExoPlayer.STATE_IDLE;
|
|
}
|
|
|
|
public boolean isPlaying() {
|
|
return !exoPlayerIsNull() && simpleExoPlayer.isPlaying();
|
|
}
|
|
|
|
public boolean getPlayWhenReady() {
|
|
return !exoPlayerIsNull() && simpleExoPlayer.getPlayWhenReady();
|
|
}
|
|
|
|
public boolean isLoading() {
|
|
return !exoPlayerIsNull() && simpleExoPlayer.isLoading();
|
|
}
|
|
|
|
private boolean isLive() {
|
|
try {
|
|
return !exoPlayerIsNull() && simpleExoPlayer.isCurrentMediaItemDynamic();
|
|
} catch (final IndexOutOfBoundsException e) {
|
|
// Why would this even happen =(... but lets log it anyway, better safe than sorry
|
|
if (DEBUG) {
|
|
Log.d(TAG, "player.isCurrentWindowDynamic() failed: ", e);
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
public void setPlaybackQuality(@Nullable final String quality) {
|
|
saveStreamProgressState();
|
|
setRecovery();
|
|
videoResolver.setPlaybackQuality(quality);
|
|
reloadPlayQueueManager();
|
|
}
|
|
|
|
public void setAudioTrack(@Nullable final String audioTrackId) {
|
|
saveStreamProgressState();
|
|
setRecovery();
|
|
videoResolver.setAudioTrack(audioTrackId);
|
|
audioResolver.setAudioTrack(audioTrackId);
|
|
reloadPlayQueueManager();
|
|
}
|
|
|
|
|
|
@NonNull
|
|
public Context getContext() {
|
|
return context;
|
|
}
|
|
|
|
@NonNull
|
|
public SharedPreferences getPrefs() {
|
|
return prefs;
|
|
}
|
|
|
|
|
|
public PlayerType getPlayerType() {
|
|
return playerType;
|
|
}
|
|
|
|
public boolean audioPlayerSelected() {
|
|
return playerType == PlayerType.AUDIO;
|
|
}
|
|
|
|
public boolean videoPlayerSelected() {
|
|
return playerType == PlayerType.MAIN;
|
|
}
|
|
|
|
public boolean popupPlayerSelected() {
|
|
return playerType == PlayerType.POPUP;
|
|
}
|
|
|
|
|
|
@Nullable
|
|
public PlayQueue getPlayQueue() {
|
|
return playQueue;
|
|
}
|
|
|
|
public AudioReactor getAudioReactor() {
|
|
return audioReactor;
|
|
}
|
|
|
|
public PlayerService getService() {
|
|
return service;
|
|
}
|
|
|
|
public boolean isAudioOnly() {
|
|
return isAudioOnly;
|
|
}
|
|
|
|
@NonNull
|
|
public DefaultTrackSelector getTrackSelector() {
|
|
return trackSelector;
|
|
}
|
|
|
|
@Nullable
|
|
public MediaItemTag getCurrentMetadata() {
|
|
return currentMetadata;
|
|
}
|
|
|
|
@Nullable
|
|
public PlayQueueItem getCurrentItem() {
|
|
return currentItem;
|
|
}
|
|
|
|
public Optional<PlayerServiceEventListener> getFragmentListener() {
|
|
return Optional.ofNullable(fragmentListener);
|
|
}
|
|
|
|
/**
|
|
* @return the user interfaces connected with the player
|
|
*/
|
|
@SuppressWarnings("MethodName") // keep the unusual method name
|
|
public PlayerUiList UIs() {
|
|
return UIs;
|
|
}
|
|
|
|
/**
|
|
* Get the video renderer index of the current playing stream.
|
|
* <p>
|
|
* This method returns the video renderer index of the current
|
|
* {@link MappingTrackSelector.MappedTrackInfo} or {@link #RENDERER_UNAVAILABLE} if the current
|
|
* {@link MappingTrackSelector.MappedTrackInfo} is null or if there is no video renderer index.
|
|
*
|
|
* @return the video renderer index or {@link #RENDERER_UNAVAILABLE} if it cannot be get
|
|
*/
|
|
private int getVideoRendererIndex() {
|
|
final MappingTrackSelector.MappedTrackInfo mappedTrackInfo = trackSelector
|
|
.getCurrentMappedTrackInfo();
|
|
|
|
if (mappedTrackInfo == null) {
|
|
return RENDERER_UNAVAILABLE;
|
|
}
|
|
|
|
// Check every renderer
|
|
return IntStream.range(0, mappedTrackInfo.getRendererCount())
|
|
// Check the renderer is a video renderer and has at least one track
|
|
.filter(i -> !mappedTrackInfo.getTrackGroups(i).isEmpty()
|
|
&& simpleExoPlayer.getRendererType(i) == C.TRACK_TYPE_VIDEO)
|
|
// Return the first index found (there is at most one renderer per renderer type)
|
|
.findFirst()
|
|
// No video renderer index with at least one track found: return unavailable index
|
|
.orElse(RENDERER_UNAVAILABLE);
|
|
}
|
|
//endregion
|
|
}
|