mirror of https://github.com/TeamNewPipe/NewPipe
1283 lines
48 KiB
Java
1283 lines
48 KiB
Java
/*
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* Copyright 2017 Mauricio Colli <mauriciocolli@outlook.com>
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* BasePlayer.java is part of NewPipe
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*
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* License: GPL-3.0+
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.schabi.newpipe.player;
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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.BitmapFactory;
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import android.media.AudioManager;
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import android.preference.PreferenceManager;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import android.util.Log;
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import android.view.View;
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import android.widget.Toast;
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import com.google.android.exoplayer2.DefaultRenderersFactory;
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import com.google.android.exoplayer2.ExoPlaybackException;
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import com.google.android.exoplayer2.ExoPlayerFactory;
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import com.google.android.exoplayer2.LoadControl;
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import com.google.android.exoplayer2.PlaybackParameters;
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import com.google.android.exoplayer2.Player;
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import com.google.android.exoplayer2.RenderersFactory;
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import com.google.android.exoplayer2.SimpleExoPlayer;
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import com.google.android.exoplayer2.Timeline;
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import com.google.android.exoplayer2.source.BehindLiveWindowException;
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import com.google.android.exoplayer2.source.MediaSource;
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import com.google.android.exoplayer2.source.TrackGroupArray;
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import com.google.android.exoplayer2.trackselection.TrackSelection;
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import com.google.android.exoplayer2.trackselection.TrackSelectionArray;
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import com.google.android.exoplayer2.upstream.DefaultBandwidthMeter;
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import com.nostra13.universalimageloader.core.ImageLoader;
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import com.nostra13.universalimageloader.core.assist.FailReason;
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import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
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import org.schabi.newpipe.BuildConfig;
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import org.schabi.newpipe.Downloader;
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import org.schabi.newpipe.R;
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import org.schabi.newpipe.extractor.stream.StreamInfo;
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import org.schabi.newpipe.local.history.HistoryRecordManager;
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import org.schabi.newpipe.player.helper.AudioReactor;
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import org.schabi.newpipe.player.helper.LoadController;
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import org.schabi.newpipe.player.helper.MediaSessionManager;
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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.mediasource.FailedMediaSource;
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import org.schabi.newpipe.player.playback.BasePlayerMediaSession;
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import org.schabi.newpipe.player.playback.CustomTrackSelector;
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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.PlayQueueAdapter;
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import org.schabi.newpipe.player.playqueue.PlayQueueItem;
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import org.schabi.newpipe.player.resolver.MediaSourceTag;
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import org.schabi.newpipe.util.ImageDisplayConstants;
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import org.schabi.newpipe.util.SerializedCache;
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import java.io.IOException;
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import java.net.UnknownHostException;
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import java.util.concurrent.TimeUnit;
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import io.reactivex.Observable;
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import io.reactivex.android.schedulers.AndroidSchedulers;
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import io.reactivex.disposables.CompositeDisposable;
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import io.reactivex.disposables.Disposable;
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import io.reactivex.disposables.SerialDisposable;
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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_PERIOD_TRANSITION;
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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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/**
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* Base for the players, joining the common properties
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*
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* @author mauriciocolli
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*/
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@SuppressWarnings({"WeakerAccess"})
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public abstract class BasePlayer implements
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Player.EventListener, PlaybackListener, ImageLoadingListener {
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public static final boolean DEBUG = !BuildConfig.BUILD_TYPE.equals("release");
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@NonNull
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public static final String TAG = "BasePlayer";
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@NonNull
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final protected Context context;
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@NonNull
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final protected BroadcastReceiver broadcastReceiver;
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@NonNull
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final protected IntentFilter intentFilter;
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@NonNull
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final protected HistoryRecordManager recordManager;
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@NonNull
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final protected CustomTrackSelector trackSelector;
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@NonNull
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final protected PlayerDataSource dataSource;
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@NonNull
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final private LoadControl loadControl;
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@NonNull
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final private RenderersFactory renderFactory;
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@NonNull
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final private SerialDisposable progressUpdateReactor;
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@NonNull
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final private CompositeDisposable databaseUpdateReactor;
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/*//////////////////////////////////////////////////////////////////////////
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// Intent
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//////////////////////////////////////////////////////////////////////////*/
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@NonNull
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public static final String REPEAT_MODE = "repeat_mode";
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@NonNull
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public static final String PLAYBACK_PITCH = "playback_pitch";
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@NonNull
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public static final String PLAYBACK_SPEED = "playback_speed";
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@NonNull
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public static final String PLAYBACK_SKIP_SILENCE = "playback_skip_silence";
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@NonNull
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public static final String PLAYBACK_QUALITY = "playback_quality";
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@NonNull
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public static final String PLAY_QUEUE_KEY = "play_queue_key";
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@NonNull
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public static final String APPEND_ONLY = "append_only";
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@NonNull
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public static final String RESUME_PLAYBACK = "resume_playback";
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@NonNull
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public static final String SELECT_ON_APPEND = "select_on_append";
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/*//////////////////////////////////////////////////////////////////////////
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// Playback
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//////////////////////////////////////////////////////////////////////////*/
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protected static final float[] PLAYBACK_SPEEDS = {0.5f, 0.75f, 1f, 1.25f, 1.5f, 1.75f, 2f};
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protected PlayQueue playQueue;
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protected PlayQueueAdapter playQueueAdapter;
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@Nullable
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protected MediaSourceManager playbackManager;
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@Nullable
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private PlayQueueItem currentItem;
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@Nullable
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private MediaSourceTag currentMetadata;
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@Nullable
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private Bitmap currentThumbnail;
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@Nullable
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protected Toast errorToast;
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/*//////////////////////////////////////////////////////////////////////////
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// Player
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//////////////////////////////////////////////////////////////////////////*/
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protected final static int FAST_FORWARD_REWIND_AMOUNT_MILLIS = 10000; // 10 Seconds
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protected final static int PLAY_PREV_ACTIVATION_LIMIT_MILLIS = 5000; // 5 seconds
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protected final static int PROGRESS_LOOP_INTERVAL_MILLIS = 500;
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protected final static int RECOVERY_SKIP_THRESHOLD_MILLIS = 3000; // 3 seconds
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protected SimpleExoPlayer simpleExoPlayer;
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protected AudioReactor audioReactor;
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protected MediaSessionManager mediaSessionManager;
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private boolean isPrepared = false;
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private Disposable stateLoader;
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//////////////////////////////////////////////////////////////////////////*/
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public BasePlayer(@NonNull final Context context) {
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this.context = context;
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this.broadcastReceiver = new BroadcastReceiver() {
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@Override
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public void onReceive(Context context, Intent intent) {
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onBroadcastReceived(intent);
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}
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};
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this.intentFilter = new IntentFilter();
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setupBroadcastReceiver(intentFilter);
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this.recordManager = new HistoryRecordManager(context);
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this.progressUpdateReactor = new SerialDisposable();
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this.databaseUpdateReactor = new CompositeDisposable();
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final String userAgent = Downloader.USER_AGENT;
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final DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
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this.dataSource = new PlayerDataSource(context, userAgent, bandwidthMeter);
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final TrackSelection.Factory trackSelectionFactory = PlayerHelper.getQualitySelector(context);
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this.trackSelector = new CustomTrackSelector(trackSelectionFactory);
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this.loadControl = new LoadController(context);
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this.renderFactory = new DefaultRenderersFactory(context);
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}
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public void setup() {
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if (simpleExoPlayer == null) {
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initPlayer(/*playOnInit=*/true);
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}
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initListeners();
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}
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public void initPlayer(final boolean playOnReady) {
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if (DEBUG) Log.d(TAG, "initPlayer() called with: context = [" + context + "]");
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simpleExoPlayer = ExoPlayerFactory.newSimpleInstance(context, renderFactory, trackSelector, loadControl);
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simpleExoPlayer.addListener(this);
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simpleExoPlayer.setPlayWhenReady(playOnReady);
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simpleExoPlayer.setSeekParameters(PlayerHelper.getSeekParameters(context));
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audioReactor = new AudioReactor(context, simpleExoPlayer);
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mediaSessionManager = new MediaSessionManager(context, simpleExoPlayer,
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new BasePlayerMediaSession(this));
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registerBroadcastReceiver();
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}
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public void initListeners() {
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}
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public void handleIntent(Intent intent) {
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if (DEBUG) Log.d(TAG, "handleIntent() called with: intent = [" + intent + "]");
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if (intent == null) return;
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// Resolve play queue
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if (!intent.hasExtra(PLAY_QUEUE_KEY)) return;
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final String intentCacheKey = intent.getStringExtra(PLAY_QUEUE_KEY);
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final PlayQueue queue = SerializedCache.getInstance().take(intentCacheKey, PlayQueue.class);
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if (queue == null) return;
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// Resolve append intents
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if (intent.getBooleanExtra(APPEND_ONLY, false) && playQueue != null) {
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int sizeBeforeAppend = playQueue.size();
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playQueue.append(queue.getStreams());
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if ((intent.getBooleanExtra(SELECT_ON_APPEND, false) ||
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getCurrentState() == STATE_COMPLETED) &&
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queue.getStreams().size() > 0) {
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playQueue.setIndex(sizeBeforeAppend);
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}
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return;
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}
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final int repeatMode = intent.getIntExtra(REPEAT_MODE, getRepeatMode());
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final float playbackSpeed = intent.getFloatExtra(PLAYBACK_SPEED, getPlaybackSpeed());
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final float playbackPitch = intent.getFloatExtra(PLAYBACK_PITCH, getPlaybackPitch());
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final boolean playbackSkipSilence = intent.getBooleanExtra(PLAYBACK_SKIP_SILENCE,
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getPlaybackSkipSilence());
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// seek to timestamp if stream is already playing
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if (simpleExoPlayer != null
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&& queue.size() == 1
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&& playQueue != null
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&& playQueue.getItem() != null
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&& queue.getItem().getUrl().equals(playQueue.getItem().getUrl())
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&& queue.getItem().getRecoveryPosition() != PlayQueueItem.RECOVERY_UNSET
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) {
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simpleExoPlayer.seekTo(playQueue.getIndex(), queue.getItem().getRecoveryPosition());
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return;
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} else if (intent.getBooleanExtra(RESUME_PLAYBACK, false) && isPlaybackResumeEnabled()) {
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final PlayQueueItem item = queue.getItem();
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if (item != null && item.getRecoveryPosition() == PlayQueueItem.RECOVERY_UNSET) {
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stateLoader = recordManager.loadStreamState(item)
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.observeOn(AndroidSchedulers.mainThread())
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.doFinally(() -> initPlayback(queue, repeatMode, playbackSpeed, playbackPitch, playbackSkipSilence,
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/*playOnInit=*/true))
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.subscribe(
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state -> queue.setRecovery(queue.getIndex(), state.getProgressTime()),
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error -> {
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if (DEBUG) error.printStackTrace();
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}
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);
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databaseUpdateReactor.add(stateLoader);
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return;
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}
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}
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// Good to go...
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initPlayback(queue, repeatMode, playbackSpeed, playbackPitch, playbackSkipSilence,
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/*playOnInit=*/true);
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}
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protected void initPlayback(@NonNull final PlayQueue queue,
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@Player.RepeatMode final int repeatMode,
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final float playbackSpeed,
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final float playbackPitch,
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final boolean playbackSkipSilence,
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final boolean playOnReady) {
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destroyPlayer();
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initPlayer(playOnReady);
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setRepeatMode(repeatMode);
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setPlaybackParameters(playbackSpeed, playbackPitch, playbackSkipSilence);
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playQueue = queue;
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playQueue.init();
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if (playbackManager != null) playbackManager.dispose();
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playbackManager = new MediaSourceManager(this, playQueue);
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if (playQueueAdapter != null) playQueueAdapter.dispose();
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playQueueAdapter = new PlayQueueAdapter(context, playQueue);
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}
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public void destroyPlayer() {
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if (DEBUG) Log.d(TAG, "destroyPlayer() called");
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if (simpleExoPlayer != null) {
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simpleExoPlayer.removeListener(this);
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simpleExoPlayer.stop();
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simpleExoPlayer.release();
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}
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if (isProgressLoopRunning()) stopProgressLoop();
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if (playQueue != null) playQueue.dispose();
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if (audioReactor != null) audioReactor.dispose();
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if (playbackManager != null) playbackManager.dispose();
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if (mediaSessionManager != null) mediaSessionManager.dispose();
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if (stateLoader != null) stateLoader.dispose();
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if (playQueueAdapter != null) {
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playQueueAdapter.unsetSelectedListener();
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playQueueAdapter.dispose();
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}
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}
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public void destroy() {
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if (DEBUG) Log.d(TAG, "destroy() called");
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destroyPlayer();
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unregisterBroadcastReceiver();
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databaseUpdateReactor.clear();
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progressUpdateReactor.set(null);
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}
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/*//////////////////////////////////////////////////////////////////////////
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// Thumbnail Loading
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//////////////////////////////////////////////////////////////////////////*/
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private void initThumbnail(final String url) {
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if (DEBUG) Log.d(TAG, "Thumbnail - initThumbnail() called");
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if (url == null || url.isEmpty()) return;
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ImageLoader.getInstance().resume();
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ImageLoader.getInstance().loadImage(url, ImageDisplayConstants.DISPLAY_THUMBNAIL_OPTIONS,
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this);
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}
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@Override
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public void onLoadingStarted(String imageUri, View view) {
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if (DEBUG) Log.d(TAG, "Thumbnail - onLoadingStarted() called on: " +
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"imageUri = [" + imageUri + "], view = [" + view + "]");
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}
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@Override
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public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
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Log.e(TAG, "Thumbnail - onLoadingFailed() called on imageUri = [" + imageUri + "]",
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failReason.getCause());
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currentThumbnail = null;
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}
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@Override
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public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
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if (DEBUG) Log.d(TAG, "Thumbnail - onLoadingComplete() called with: " +
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"imageUri = [" + imageUri + "], view = [" + view + "], " +
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"loadedImage = [" + loadedImage + "]");
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currentThumbnail = loadedImage;
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}
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@Override
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public void onLoadingCancelled(String imageUri, View view) {
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if (DEBUG) Log.d(TAG, "Thumbnail - onLoadingCancelled() called with: " +
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"imageUri = [" + imageUri + "], view = [" + view + "]");
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currentThumbnail = null;
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}
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/*//////////////////////////////////////////////////////////////////////////
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// Broadcast Receiver
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//////////////////////////////////////////////////////////////////////////*/
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/**
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* Add your action in the intentFilter
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*
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* @param intentFilter intent filter that will be used for register the receiver
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*/
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protected void setupBroadcastReceiver(IntentFilter intentFilter) {
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intentFilter.addAction(AudioManager.ACTION_AUDIO_BECOMING_NOISY);
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}
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public void onBroadcastReceived(Intent intent) {
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if (intent == null || intent.getAction() == null) return;
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switch (intent.getAction()) {
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case AudioManager.ACTION_AUDIO_BECOMING_NOISY:
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onPause();
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break;
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}
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}
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protected void registerBroadcastReceiver() {
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// Try to unregister current first
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unregisterBroadcastReceiver();
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context.registerReceiver(broadcastReceiver, intentFilter);
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}
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protected void unregisterBroadcastReceiver() {
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try {
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context.unregisterReceiver(broadcastReceiver);
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} catch (final IllegalArgumentException unregisteredException) {
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Log.w(TAG, "Broadcast receiver already unregistered (" + unregisteredException.getMessage() + ")");
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}
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}
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/*//////////////////////////////////////////////////////////////////////////
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// States Implementation
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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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protected int currentState = STATE_PREFLIGHT;
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public void changeState(int state) {
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if (DEBUG) Log.d(TAG, "changeState() called with: state = [" + state + "]");
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currentState = state;
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switch (state) {
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case STATE_BLOCKED:
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onBlocked();
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break;
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case STATE_PLAYING:
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onPlaying();
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break;
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case STATE_BUFFERING:
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onBuffering();
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break;
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case STATE_PAUSED:
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onPaused();
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break;
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case STATE_PAUSED_SEEK:
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onPausedSeek();
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break;
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case STATE_COMPLETED:
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onCompleted();
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break;
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}
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}
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public void onBlocked() {
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if (DEBUG) Log.d(TAG, "onBlocked() called");
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if (!isProgressLoopRunning()) startProgressLoop();
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}
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public void onPlaying() {
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if (DEBUG) Log.d(TAG, "onPlaying() called");
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if (!isProgressLoopRunning()) startProgressLoop();
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}
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public void onBuffering() {
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}
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public void onPaused() {
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if (isProgressLoopRunning()) stopProgressLoop();
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}
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public void onPausedSeek() {
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}
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public void onCompleted() {
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if (DEBUG) Log.d(TAG, "onCompleted() called");
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if (playQueue.getIndex() < playQueue.size() - 1) playQueue.offsetIndex(+1);
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if (isProgressLoopRunning()) stopProgressLoop();
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}
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/*//////////////////////////////////////////////////////////////////////////
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// Repeat and shuffle
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//////////////////////////////////////////////////////////////////////////*/
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public void onRepeatClicked() {
|
|
if (DEBUG) Log.d(TAG, "onRepeatClicked() called");
|
|
|
|
final int mode;
|
|
|
|
switch (getRepeatMode()) {
|
|
case Player.REPEAT_MODE_OFF:
|
|
mode = Player.REPEAT_MODE_ONE;
|
|
break;
|
|
case Player.REPEAT_MODE_ONE:
|
|
mode = Player.REPEAT_MODE_ALL;
|
|
break;
|
|
case Player.REPEAT_MODE_ALL:
|
|
default:
|
|
mode = Player.REPEAT_MODE_OFF;
|
|
break;
|
|
}
|
|
|
|
setRepeatMode(mode);
|
|
if (DEBUG) Log.d(TAG, "onRepeatClicked() currentRepeatMode = " + getRepeatMode());
|
|
}
|
|
|
|
public void onShuffleClicked() {
|
|
if (DEBUG) Log.d(TAG, "onShuffleClicked() called");
|
|
|
|
if (simpleExoPlayer == null) return;
|
|
simpleExoPlayer.setShuffleModeEnabled(!simpleExoPlayer.getShuffleModeEnabled());
|
|
}
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Progress Updates
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
public abstract void onUpdateProgress(int currentProgress, int duration, int bufferPercent);
|
|
|
|
protected void startProgressLoop() {
|
|
progressUpdateReactor.set(getProgressReactor());
|
|
}
|
|
|
|
protected void stopProgressLoop() {
|
|
progressUpdateReactor.set(null);
|
|
}
|
|
|
|
public void triggerProgressUpdate() {
|
|
if (simpleExoPlayer == null) return;
|
|
onUpdateProgress(
|
|
Math.max((int) simpleExoPlayer.getCurrentPosition(), 0),
|
|
(int) simpleExoPlayer.getDuration(),
|
|
simpleExoPlayer.getBufferedPercentage()
|
|
);
|
|
}
|
|
|
|
private Disposable getProgressReactor() {
|
|
return Observable.interval(PROGRESS_LOOP_INTERVAL_MILLIS, TimeUnit.MILLISECONDS)
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.subscribe(ignored -> triggerProgressUpdate(),
|
|
error -> Log.e(TAG, "Progress update failure: ", error));
|
|
}
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// ExoPlayer Listener
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
@Override
|
|
public void onTimelineChanged(Timeline timeline, Object manifest,
|
|
@Player.TimelineChangeReason final int reason) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onTimelineChanged() called with " +
|
|
(manifest == null ? "no manifest" : "available manifest") + ", " +
|
|
"timeline size = [" + timeline.getWindowCount() + "], " +
|
|
"reason = [" + reason + "]");
|
|
|
|
maybeUpdateCurrentMetadata();
|
|
}
|
|
|
|
@Override
|
|
public void onTracksChanged(TrackGroupArray trackGroups, TrackSelectionArray trackSelections) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onTracksChanged(), " +
|
|
"track group size = " + trackGroups.length);
|
|
|
|
maybeUpdateCurrentMetadata();
|
|
}
|
|
|
|
@Override
|
|
public void onPlaybackParametersChanged(PlaybackParameters playbackParameters) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - playbackParameters(), " +
|
|
"speed: " + playbackParameters.speed + ", " +
|
|
"pitch: " + playbackParameters.pitch);
|
|
}
|
|
|
|
@Override
|
|
public void onLoadingChanged(final boolean isLoading) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onLoadingChanged() called with: " +
|
|
"isLoading = [" + isLoading + "]");
|
|
|
|
if (!isLoading && getCurrentState() == STATE_PAUSED && isProgressLoopRunning()) {
|
|
stopProgressLoop();
|
|
} else if (isLoading && !isProgressLoopRunning()) {
|
|
startProgressLoop();
|
|
}
|
|
|
|
maybeUpdateCurrentMetadata();
|
|
}
|
|
|
|
@Override
|
|
public void onPlayerStateChanged(boolean playWhenReady, int playbackState) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onPlayerStateChanged() called with: " +
|
|
"playWhenReady = [" + playWhenReady + "], " +
|
|
"playbackState = [" + playbackState + "]");
|
|
|
|
if (getCurrentState() == STATE_PAUSED_SEEK) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onPlayerStateChanged() is currently blocked");
|
|
return;
|
|
}
|
|
|
|
switch (playbackState) {
|
|
case Player.STATE_IDLE: // 1
|
|
isPrepared = false;
|
|
break;
|
|
case Player.STATE_BUFFERING: // 2
|
|
if (isPrepared) {
|
|
changeState(STATE_BUFFERING);
|
|
}
|
|
break;
|
|
case Player.STATE_READY: //3
|
|
maybeUpdateCurrentMetadata();
|
|
maybeCorrectSeekPosition();
|
|
if (!isPrepared) {
|
|
isPrepared = true;
|
|
onPrepared(playWhenReady);
|
|
break;
|
|
}
|
|
changeState(playWhenReady ? STATE_PLAYING : STATE_PAUSED);
|
|
break;
|
|
case Player.STATE_ENDED: // 4
|
|
changeState(STATE_COMPLETED);
|
|
if (currentMetadata != null) {
|
|
resetPlaybackState(currentMetadata.getMetadata());
|
|
}
|
|
isPrepared = false;
|
|
break;
|
|
}
|
|
}
|
|
|
|
private void maybeCorrectSeekPosition() {
|
|
if (playQueue == null || simpleExoPlayer == null || currentMetadata == null) return;
|
|
|
|
final PlayQueueItem currentSourceItem = playQueue.getItem();
|
|
if (currentSourceItem == null) return;
|
|
|
|
final StreamInfo currentInfo = currentMetadata.getMetadata();
|
|
final long presetStartPositionMillis = currentInfo.getStartPosition() * 1000;
|
|
if (presetStartPositionMillis > 0L) {
|
|
// Has another start position?
|
|
if (DEBUG) Log.d(TAG, "Playback - Seeking to preset start " +
|
|
"position=[" + presetStartPositionMillis + "]");
|
|
seekTo(presetStartPositionMillis);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Processes the exceptions produced by {@link com.google.android.exoplayer2.ExoPlayer ExoPlayer}.
|
|
* There are multiple types of errors: <br><br>
|
|
* <p>
|
|
* {@link ExoPlaybackException#TYPE_SOURCE TYPE_SOURCE}: <br><br>
|
|
* <p>
|
|
* {@link ExoPlaybackException#TYPE_UNEXPECTED TYPE_UNEXPECTED}: <br><br>
|
|
* If a runtime error occurred, then we can try to recover it by restarting the playback
|
|
* after setting the timestamp recovery. <br><br>
|
|
* <p>
|
|
* {@link ExoPlaybackException#TYPE_RENDERER TYPE_RENDERER}: <br><br>
|
|
* If the renderer failed, treat the error as unrecoverable.
|
|
*
|
|
* @see #processSourceError(IOException)
|
|
* @see Player.EventListener#onPlayerError(ExoPlaybackException)
|
|
*/
|
|
@Override
|
|
public void onPlayerError(ExoPlaybackException error) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onPlayerError() called with: " +
|
|
"error = [" + error + "]");
|
|
if (errorToast != null) {
|
|
errorToast.cancel();
|
|
errorToast = null;
|
|
}
|
|
|
|
savePlaybackState();
|
|
|
|
switch (error.type) {
|
|
case ExoPlaybackException.TYPE_SOURCE:
|
|
processSourceError(error.getSourceException());
|
|
showStreamError(error);
|
|
break;
|
|
case ExoPlaybackException.TYPE_UNEXPECTED:
|
|
showRecoverableError(error);
|
|
setRecovery();
|
|
reload();
|
|
break;
|
|
default:
|
|
showUnrecoverableError(error);
|
|
onPlaybackShutdown();
|
|
break;
|
|
}
|
|
}
|
|
|
|
private void processSourceError(final IOException error) {
|
|
if (simpleExoPlayer == null || playQueue == null) return;
|
|
setRecovery();
|
|
|
|
final Throwable cause = error.getCause();
|
|
if (error instanceof BehindLiveWindowException) {
|
|
reload();
|
|
} else if (cause instanceof UnknownHostException) {
|
|
playQueue.error(/*isNetworkProblem=*/true);
|
|
} else if (isCurrentWindowValid()) {
|
|
playQueue.error(/*isTransitioningToBadStream=*/true);
|
|
} else if (cause instanceof FailedMediaSource.MediaSourceResolutionException) {
|
|
playQueue.error(/*recoverableWithNoAvailableStream=*/false);
|
|
} else if (cause instanceof FailedMediaSource.StreamInfoLoadException) {
|
|
playQueue.error(/*recoverableIfLoadFailsWhenNetworkIsFine=*/false);
|
|
} else {
|
|
playQueue.error(/*noIdeaWhatHappenedAndLetUserChooseWhatToDo=*/true);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onPositionDiscontinuity(@Player.DiscontinuityReason final int reason) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onPositionDiscontinuity() called with " +
|
|
"reason = [" + reason + "]");
|
|
if (playQueue == null) return;
|
|
|
|
// Refresh the playback if there is a transition to the next video
|
|
final int newWindowIndex = simpleExoPlayer.getCurrentWindowIndex();
|
|
switch (reason) {
|
|
case DISCONTINUITY_REASON_PERIOD_TRANSITION:
|
|
// 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() == Player.REPEAT_MODE_ONE &&
|
|
newWindowIndex == playQueue.getIndex()) {
|
|
registerView();
|
|
break;
|
|
}
|
|
case DISCONTINUITY_REASON_SEEK:
|
|
case DISCONTINUITY_REASON_SEEK_ADJUSTMENT:
|
|
case DISCONTINUITY_REASON_INTERNAL:
|
|
if (playQueue.getIndex() != newWindowIndex) {
|
|
resetPlaybackState(playQueue.getItem());
|
|
playQueue.setIndex(newWindowIndex);
|
|
}
|
|
break;
|
|
}
|
|
|
|
maybeUpdateCurrentMetadata();
|
|
}
|
|
|
|
@Override
|
|
public void onRepeatModeChanged(@Player.RepeatMode final int reason) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onRepeatModeChanged() called with: " +
|
|
"mode = [" + reason + "]");
|
|
}
|
|
|
|
@Override
|
|
public void onShuffleModeEnabledChanged(final boolean shuffleModeEnabled) {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onShuffleModeEnabledChanged() called with: " +
|
|
"mode = [" + shuffleModeEnabled + "]");
|
|
if (playQueue == null) return;
|
|
if (shuffleModeEnabled) {
|
|
playQueue.shuffle();
|
|
} else {
|
|
playQueue.unshuffle();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onSeekProcessed() {
|
|
if (DEBUG) Log.d(TAG, "ExoPlayer - onSeekProcessed() called");
|
|
if (isPrepared) {
|
|
savePlaybackState();
|
|
}
|
|
}
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Playback Listener
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
@Override
|
|
public boolean isApproachingPlaybackEdge(final long timeToEndMillis) {
|
|
// If live, then not near playback edge
|
|
// If not playing, then not approaching playback edge
|
|
if (simpleExoPlayer == null || isLive() || !isPlaying()) return false;
|
|
|
|
final long currentPositionMillis = simpleExoPlayer.getCurrentPosition();
|
|
final long currentDurationMillis = simpleExoPlayer.getDuration();
|
|
return currentDurationMillis - currentPositionMillis < timeToEndMillis;
|
|
}
|
|
|
|
@Override
|
|
public void onPlaybackBlock() {
|
|
if (simpleExoPlayer == null) return;
|
|
if (DEBUG) Log.d(TAG, "Playback - onPlaybackBlock() called");
|
|
|
|
currentItem = null;
|
|
currentMetadata = null;
|
|
simpleExoPlayer.stop();
|
|
isPrepared = false;
|
|
|
|
changeState(STATE_BLOCKED);
|
|
}
|
|
|
|
@Override
|
|
public void onPlaybackUnblock(final MediaSource mediaSource) {
|
|
if (simpleExoPlayer == null) return;
|
|
if (DEBUG) Log.d(TAG, "Playback - onPlaybackUnblock() called");
|
|
|
|
if (getCurrentState() == STATE_BLOCKED) changeState(STATE_BUFFERING);
|
|
|
|
simpleExoPlayer.prepare(mediaSource);
|
|
}
|
|
|
|
public void onPlaybackSynchronize(@NonNull final PlayQueueItem item) {
|
|
if (DEBUG) Log.d(TAG, "Playback - onPlaybackSynchronize() called with " +
|
|
"item=[" + item.getTitle() + "], url=[" + item.getUrl() + "]");
|
|
if (simpleExoPlayer == null || playQueue == null) return;
|
|
|
|
final boolean onPlaybackInitial = currentItem == null;
|
|
final boolean hasPlayQueueItemChanged = currentItem != item;
|
|
|
|
final int currentPlayQueueIndex = playQueue.indexOf(item);
|
|
final int currentPlaylistIndex = simpleExoPlayer.getCurrentWindowIndex();
|
|
final int currentPlaylistSize = simpleExoPlayer.getCurrentTimeline().getWindowCount();
|
|
|
|
// If nothing to synchronize
|
|
if (!hasPlayQueueItemChanged) return;
|
|
currentItem = item;
|
|
|
|
// Check if on wrong window
|
|
if (currentPlayQueueIndex != playQueue.getIndex()) {
|
|
Log.e(TAG, "Playback - Play Queue may be desynchronized: item " +
|
|
"index=[" + currentPlayQueueIndex + "], " +
|
|
"queue index=[" + playQueue.getIndex() + "]");
|
|
|
|
// Check if bad seek position
|
|
} else if ((currentPlaylistSize > 0 && currentPlayQueueIndex >= currentPlaylistSize) ||
|
|
currentPlayQueueIndex < 0) {
|
|
Log.e(TAG, "Playback - Trying to seek to invalid " +
|
|
"index=[" + currentPlayQueueIndex + "] with " +
|
|
"playlist length=[" + currentPlaylistSize + "]");
|
|
|
|
} else if (currentPlaylistIndex != currentPlayQueueIndex || onPlaybackInitial ||
|
|
!isPlaying()) {
|
|
if (DEBUG) Log.d(TAG, "Playback - Rewinding to correct" +
|
|
" index=[" + currentPlayQueueIndex + "]," +
|
|
" from=[" + currentPlaylistIndex + "], size=[" + currentPlaylistSize + "].");
|
|
|
|
if (item.getRecoveryPosition() != PlayQueueItem.RECOVERY_UNSET) {
|
|
simpleExoPlayer.seekTo(currentPlayQueueIndex, item.getRecoveryPosition());
|
|
playQueue.unsetRecovery(currentPlayQueueIndex);
|
|
} else {
|
|
simpleExoPlayer.seekToDefaultPosition(currentPlayQueueIndex);
|
|
}
|
|
}
|
|
}
|
|
|
|
protected void onMetadataChanged(@NonNull final MediaSourceTag tag) {
|
|
final StreamInfo info = tag.getMetadata();
|
|
if (DEBUG) {
|
|
Log.d(TAG, "Playback - onMetadataChanged() called, playing: " + info.getName());
|
|
}
|
|
|
|
initThumbnail(info.getThumbnailUrl());
|
|
registerView();
|
|
}
|
|
|
|
@Override
|
|
public void onPlaybackShutdown() {
|
|
if (DEBUG) Log.d(TAG, "Shutting down...");
|
|
destroy();
|
|
}
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// General Player
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
public void showStreamError(Exception exception) {
|
|
exception.printStackTrace();
|
|
|
|
if (errorToast == null) {
|
|
errorToast = Toast.makeText(context, R.string.player_stream_failure, Toast.LENGTH_SHORT);
|
|
errorToast.show();
|
|
}
|
|
}
|
|
|
|
public void showRecoverableError(Exception exception) {
|
|
exception.printStackTrace();
|
|
|
|
if (errorToast == null) {
|
|
errorToast = Toast.makeText(context, R.string.player_recoverable_failure, Toast.LENGTH_SHORT);
|
|
errorToast.show();
|
|
}
|
|
}
|
|
|
|
public void showUnrecoverableError(Exception exception) {
|
|
exception.printStackTrace();
|
|
|
|
if (errorToast != null) {
|
|
errorToast.cancel();
|
|
}
|
|
errorToast = Toast.makeText(context, R.string.player_unrecoverable_failure, Toast.LENGTH_SHORT);
|
|
errorToast.show();
|
|
}
|
|
|
|
public void onPrepared(boolean playWhenReady) {
|
|
if (DEBUG) Log.d(TAG, "onPrepared() called with: playWhenReady = [" + playWhenReady + "]");
|
|
if (playWhenReady) audioReactor.requestAudioFocus();
|
|
changeState(playWhenReady ? STATE_PLAYING : STATE_PAUSED);
|
|
}
|
|
|
|
public void onPlay() {
|
|
if (DEBUG) Log.d(TAG, "onPlay() called");
|
|
if (audioReactor == null || playQueue == null || simpleExoPlayer == null) return;
|
|
|
|
audioReactor.requestAudioFocus();
|
|
|
|
if (getCurrentState() == STATE_COMPLETED) {
|
|
if (playQueue.getIndex() == 0) {
|
|
seekToDefault();
|
|
} else {
|
|
playQueue.setIndex(0);
|
|
}
|
|
}
|
|
|
|
simpleExoPlayer.setPlayWhenReady(true);
|
|
}
|
|
|
|
public void onPause() {
|
|
if (DEBUG) Log.d(TAG, "onPause() called");
|
|
if (audioReactor == null || simpleExoPlayer == null) return;
|
|
|
|
audioReactor.abandonAudioFocus();
|
|
simpleExoPlayer.setPlayWhenReady(false);
|
|
}
|
|
|
|
public void onPlayPause() {
|
|
if (DEBUG) Log.d(TAG, "onPlayPause() called");
|
|
|
|
if (!isPlaying()) {
|
|
onPlay();
|
|
} else {
|
|
onPause();
|
|
}
|
|
}
|
|
|
|
public void onFastRewind() {
|
|
if (DEBUG) Log.d(TAG, "onFastRewind() called");
|
|
seekBy(-FAST_FORWARD_REWIND_AMOUNT_MILLIS);
|
|
}
|
|
|
|
public void onFastForward() {
|
|
if (DEBUG) Log.d(TAG, "onFastForward() called");
|
|
seekBy(FAST_FORWARD_REWIND_AMOUNT_MILLIS);
|
|
}
|
|
|
|
public void onPlayPrevious() {
|
|
if (simpleExoPlayer == null || playQueue == null) return;
|
|
if (DEBUG) Log.d(TAG, "onPlayPrevious() called");
|
|
|
|
/* 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 {
|
|
savePlaybackState();
|
|
playQueue.offsetIndex(-1);
|
|
}
|
|
}
|
|
|
|
public void onPlayNext() {
|
|
if (playQueue == null) return;
|
|
if (DEBUG) Log.d(TAG, "onPlayNext() called");
|
|
|
|
savePlaybackState();
|
|
playQueue.offsetIndex(+1);
|
|
}
|
|
|
|
public void onSelected(final PlayQueueItem item) {
|
|
if (playQueue == null || simpleExoPlayer == null) return;
|
|
|
|
final int index = playQueue.indexOf(item);
|
|
if (index == -1) return;
|
|
|
|
if (playQueue.getIndex() == index && simpleExoPlayer.getCurrentWindowIndex() == index) {
|
|
seekToDefault();
|
|
} else {
|
|
savePlaybackState();
|
|
}
|
|
playQueue.setIndex(index);
|
|
}
|
|
|
|
public void seekTo(long positionMillis) {
|
|
if (DEBUG) Log.d(TAG, "seekBy() called with: position = [" + positionMillis + "]");
|
|
if (simpleExoPlayer != null) simpleExoPlayer.seekTo(positionMillis);
|
|
}
|
|
|
|
public void seekBy(long offsetMillis) {
|
|
if (DEBUG) Log.d(TAG, "seekBy() called with: offsetMillis = [" + offsetMillis + "]");
|
|
seekTo(simpleExoPlayer.getCurrentPosition() + offsetMillis);
|
|
}
|
|
|
|
public boolean isCurrentWindowValid() {
|
|
return simpleExoPlayer != null && simpleExoPlayer.getDuration() >= 0
|
|
&& simpleExoPlayer.getCurrentPosition() >= 0;
|
|
}
|
|
|
|
public void seekToDefault() {
|
|
if (simpleExoPlayer != null) {
|
|
simpleExoPlayer.seekToDefaultPosition();
|
|
}
|
|
}
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Utils
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
private void registerView() {
|
|
if (currentMetadata == null) return;
|
|
final StreamInfo currentInfo = currentMetadata.getMetadata();
|
|
final Disposable viewRegister = recordManager.onViewed(currentInfo).onErrorComplete()
|
|
.subscribe(
|
|
ignored -> {/* successful */},
|
|
error -> Log.e(TAG, "Player onViewed() failure: ", error)
|
|
);
|
|
databaseUpdateReactor.add(viewRegister);
|
|
}
|
|
|
|
protected void reload() {
|
|
if (playbackManager != null) {
|
|
playbackManager.dispose();
|
|
}
|
|
|
|
if (playQueue != null) {
|
|
playbackManager = new MediaSourceManager(this, playQueue);
|
|
}
|
|
}
|
|
|
|
private void savePlaybackState(final StreamInfo info, final long progress) {
|
|
if (info == null) return;
|
|
if (DEBUG) Log.d(TAG, "savePlaybackState() called");
|
|
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
|
|
if (prefs.getBoolean(context.getString(R.string.enable_watch_history_key), true)) {
|
|
final Disposable stateSaver = recordManager.saveStreamState(info, progress)
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.doOnError((e) -> {
|
|
if (DEBUG) e.printStackTrace();
|
|
})
|
|
.onErrorComplete()
|
|
.subscribe();
|
|
databaseUpdateReactor.add(stateSaver);
|
|
}
|
|
}
|
|
|
|
private void resetPlaybackState(final PlayQueueItem queueItem) {
|
|
if (queueItem == null) return;
|
|
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
|
|
if (prefs.getBoolean(context.getString(R.string.enable_watch_history_key), true)) {
|
|
final Disposable stateSaver = queueItem.getStream()
|
|
.flatMapCompletable(info -> recordManager.saveStreamState(info, 0))
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.doOnError((e) -> {
|
|
if (DEBUG) e.printStackTrace();
|
|
})
|
|
.onErrorComplete()
|
|
.subscribe();
|
|
databaseUpdateReactor.add(stateSaver);
|
|
}
|
|
}
|
|
|
|
public void resetPlaybackState(final StreamInfo info) {
|
|
savePlaybackState(info, 0);
|
|
}
|
|
|
|
public void savePlaybackState() {
|
|
if (simpleExoPlayer == null || currentMetadata == null) return;
|
|
final StreamInfo currentInfo = currentMetadata.getMetadata();
|
|
savePlaybackState(currentInfo, simpleExoPlayer.getCurrentPosition());
|
|
}
|
|
|
|
private void maybeUpdateCurrentMetadata() {
|
|
if (simpleExoPlayer == null) return;
|
|
|
|
final MediaSourceTag metadata;
|
|
try {
|
|
metadata = (MediaSourceTag) simpleExoPlayer.getCurrentTag();
|
|
} catch (IndexOutOfBoundsException | ClassCastException error) {
|
|
if (DEBUG) Log.d(TAG, "Could not update metadata: " + error.getMessage());
|
|
if (DEBUG) error.printStackTrace();
|
|
return;
|
|
}
|
|
|
|
if (metadata == null) return;
|
|
maybeAutoQueueNextStream(metadata);
|
|
|
|
if (currentMetadata == metadata) return;
|
|
currentMetadata = metadata;
|
|
onMetadataChanged(metadata);
|
|
}
|
|
|
|
private void maybeAutoQueueNextStream(@NonNull final MediaSourceTag currentMetadata) {
|
|
if (playQueue == null || playQueue.getIndex() != playQueue.size() - 1 ||
|
|
getRepeatMode() != Player.REPEAT_MODE_OFF ||
|
|
!PlayerHelper.isAutoQueueEnabled(context)) return;
|
|
// auto queue when starting playback on the last item when not repeating
|
|
final PlayQueue autoQueue = PlayerHelper.autoQueueOf(currentMetadata.getMetadata(),
|
|
playQueue.getStreams());
|
|
if (autoQueue != null) playQueue.append(autoQueue.getStreams());
|
|
}
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Getters and Setters
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
public SimpleExoPlayer getPlayer() {
|
|
return simpleExoPlayer;
|
|
}
|
|
|
|
public AudioReactor getAudioReactor() {
|
|
return audioReactor;
|
|
}
|
|
|
|
public int getCurrentState() {
|
|
return currentState;
|
|
}
|
|
|
|
@Nullable
|
|
public MediaSourceTag getCurrentMetadata() {
|
|
return currentMetadata;
|
|
}
|
|
|
|
@NonNull
|
|
public String getVideoUrl() {
|
|
return currentMetadata == null ? context.getString(R.string.unknown_content) : currentMetadata.getMetadata().getUrl();
|
|
}
|
|
|
|
@NonNull
|
|
public String getVideoTitle() {
|
|
return currentMetadata == null ? context.getString(R.string.unknown_content) : currentMetadata.getMetadata().getName();
|
|
}
|
|
|
|
@NonNull
|
|
public String getUploaderName() {
|
|
return currentMetadata == null ? context.getString(R.string.unknown_content) : currentMetadata.getMetadata().getUploaderName();
|
|
}
|
|
|
|
@Nullable
|
|
public Bitmap getThumbnail() {
|
|
return currentThumbnail == null ?
|
|
BitmapFactory.decodeResource(context.getResources(), R.drawable.dummy_thumbnail) :
|
|
currentThumbnail;
|
|
}
|
|
|
|
/**
|
|
* Checks if the current playback is a livestream AND is playing at or beyond the live edge
|
|
*/
|
|
@SuppressWarnings("BooleanMethodIsAlwaysInverted")
|
|
public boolean isLiveEdge() {
|
|
if (simpleExoPlayer == null || !isLive()) return false;
|
|
|
|
final Timeline currentTimeline = simpleExoPlayer.getCurrentTimeline();
|
|
final int currentWindowIndex = simpleExoPlayer.getCurrentWindowIndex();
|
|
if (currentTimeline.isEmpty() || currentWindowIndex < 0 ||
|
|
currentWindowIndex >= currentTimeline.getWindowCount()) {
|
|
return false;
|
|
}
|
|
|
|
Timeline.Window timelineWindow = new Timeline.Window();
|
|
currentTimeline.getWindow(currentWindowIndex, timelineWindow);
|
|
return timelineWindow.getDefaultPositionMs() <= simpleExoPlayer.getCurrentPosition();
|
|
}
|
|
|
|
public boolean isLive() {
|
|
if (simpleExoPlayer == null) return false;
|
|
try {
|
|
return simpleExoPlayer.isCurrentWindowDynamic();
|
|
} catch (@NonNull IndexOutOfBoundsException ignored) {
|
|
// Why would this even happen =(
|
|
// But lets log it anyway. Save is save
|
|
if (DEBUG) Log.d(TAG, "Could not update metadata: " + ignored.getMessage());
|
|
if (DEBUG) ignored.printStackTrace();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
public boolean isPlaying() {
|
|
if (simpleExoPlayer == null) return false;
|
|
final int state = simpleExoPlayer.getPlaybackState();
|
|
return (state == Player.STATE_READY || state == Player.STATE_BUFFERING)
|
|
&& simpleExoPlayer.getPlayWhenReady();
|
|
}
|
|
|
|
@Player.RepeatMode
|
|
public int getRepeatMode() {
|
|
return simpleExoPlayer == null
|
|
? Player.REPEAT_MODE_OFF
|
|
: simpleExoPlayer.getRepeatMode();
|
|
}
|
|
|
|
public void setRepeatMode(@Player.RepeatMode final int repeatMode) {
|
|
if (simpleExoPlayer != null) simpleExoPlayer.setRepeatMode(repeatMode);
|
|
}
|
|
|
|
public float getPlaybackSpeed() {
|
|
return getPlaybackParameters().speed;
|
|
}
|
|
|
|
public float getPlaybackPitch() {
|
|
return getPlaybackParameters().pitch;
|
|
}
|
|
|
|
public boolean getPlaybackSkipSilence() {
|
|
return getPlaybackParameters().skipSilence;
|
|
}
|
|
|
|
public void setPlaybackSpeed(float speed) {
|
|
setPlaybackParameters(speed, getPlaybackPitch(), getPlaybackSkipSilence());
|
|
}
|
|
|
|
public PlaybackParameters getPlaybackParameters() {
|
|
if (simpleExoPlayer == null) return PlaybackParameters.DEFAULT;
|
|
final PlaybackParameters parameters = simpleExoPlayer.getPlaybackParameters();
|
|
return parameters == null ? PlaybackParameters.DEFAULT : parameters;
|
|
}
|
|
|
|
public void setPlaybackParameters(float speed, float pitch, boolean skipSilence) {
|
|
simpleExoPlayer.setPlaybackParameters(new PlaybackParameters(speed, pitch, skipSilence));
|
|
}
|
|
|
|
public PlayQueue getPlayQueue() {
|
|
return playQueue;
|
|
}
|
|
|
|
public PlayQueueAdapter getPlayQueueAdapter() {
|
|
return playQueueAdapter;
|
|
}
|
|
|
|
public boolean isPrepared() {
|
|
return isPrepared;
|
|
}
|
|
|
|
public boolean isProgressLoopRunning() {
|
|
return progressUpdateReactor.get() != null;
|
|
}
|
|
|
|
public void setRecovery() {
|
|
if (playQueue == null || simpleExoPlayer == null) return;
|
|
|
|
final int queuePos = playQueue.getIndex();
|
|
final long windowPos = simpleExoPlayer.getCurrentPosition();
|
|
|
|
if (windowPos > 0 && windowPos <= simpleExoPlayer.getDuration()) {
|
|
setRecovery(queuePos, windowPos);
|
|
}
|
|
}
|
|
|
|
public void setRecovery(final int queuePos, final long windowPos) {
|
|
if (playQueue.size() <= queuePos) return;
|
|
|
|
if (DEBUG) Log.d(TAG, "Setting recovery, queue: " + queuePos + ", pos: " + windowPos);
|
|
playQueue.setRecovery(queuePos, windowPos);
|
|
}
|
|
|
|
public boolean gotDestroyed() {
|
|
return simpleExoPlayer == null;
|
|
}
|
|
|
|
private boolean isPlaybackResumeEnabled() {
|
|
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
|
|
return prefs.getBoolean(context.getString(R.string.enable_watch_history_key), true)
|
|
&& prefs.getBoolean(context.getString(R.string.enable_playback_resume_key), true);
|
|
}
|
|
}
|