Downgrade ExoPlayer to 2.12

app/build.gradle

@@ -105,7 +105,7 @@ ext {
     androidxRoomVersion = '2.3.0-alpha03'
 
     icepickVersion = '3.2.0'
-    exoPlayerVersion = '2.13.3'
+    exoPlayerVersion = '2.12.3'
     googleAutoServiceVersion = '1.0-rc7'
     groupieVersion = '2.8.1'
     markwonVersion = '4.6.0'

app/src/main/java/org/schabi/newpipe/player/Player.java

@@ -500,8 +500,8 @@ private void initPlayer(final boolean playOnReady) {
             Log.d(TAG, "[" + Util.DEVICE_DEBUG_INFO + "] "
                     + "media tunneling disabled in debug preferences");
         } else if (DeviceUtils.shouldSupportMediaTunneling()) {
-            trackSelector.setParameters(
-                    trackSelector.buildUponParameters().setTunnelingEnabled(true));
+            trackSelector.setParameters(trackSelector.buildUponParameters()
+                    .setTunnelingAudioSessionId(C.generateAudioSessionIdV21(context)));
         } else if (DEBUG) {
             Log.d(TAG, "[" + Util.DEVICE_DEBUG_INFO + "] does not support media tunneling");
         }

app/src/main/java/org/schabi/newpipe/player/helper/AudioReactor.java

@@ -148,7 +148,7 @@ public void onAnimationEnd(final Animator animation) {
     //////////////////////////////////////////////////////////////////////////*/
 
     @Override
-    public void onAudioSessionIdChanged(final EventTime eventTime, final int audioSessionId) {
+    public void onAudioSessionId(final EventTime eventTime, final int audioSessionId) {
         if (!PlayerHelper.isUsingDSP()) {
             return;
         }

app/src/main/java/org/schabi/newpipe/player/helper/LoadController.java

@@ -4,7 +4,7 @@
 import com.google.android.exoplayer2.LoadControl;
 import com.google.android.exoplayer2.Renderer;
 import com.google.android.exoplayer2.source.TrackGroupArray;
-import com.google.android.exoplayer2.trackselection.ExoTrackSelection;
+import com.google.android.exoplayer2.trackselection.TrackSelectionArray;
 import com.google.android.exoplayer2.upstream.Allocator;
 
 public class LoadController implements LoadControl {
@@ -48,7 +48,7 @@ public void onPrepared() {
 
     @Override
     public void onTracksSelected(final Renderer[] renderers, final TrackGroupArray trackGroups,
-                                 final ExoTrackSelection[] trackSelections) {
+                                 final TrackSelectionArray trackSelections) {
         internalLoadControl.onTracksSelected(renderers, trackGroups, trackSelections);
     }
 
@@ -92,12 +92,11 @@ public boolean shouldContinueLoading(final long playbackPositionUs,
 
     @Override
     public boolean shouldStartPlayback(final long bufferedDurationUs, final float playbackSpeed,
-                                       final boolean rebuffering, final long targetLiveOffsetUs) {
+                                       final boolean rebuffering) {
         final boolean isInitialPlaybackBufferFilled
                 = bufferedDurationUs >= this.initialPlaybackBufferUs * playbackSpeed;
         final boolean isInternalStartingPlayback = internalLoadControl
-                .shouldStartPlayback(bufferedDurationUs, playbackSpeed, rebuffering,
-                        targetLiveOffsetUs);
+                .shouldStartPlayback(bufferedDurationUs, playbackSpeed, rebuffering);
         return isInitialPlaybackBufferFilled || isInternalStartingPlayback;
     }
 

app/src/main/java/org/schabi/newpipe/player/helper/PlayerHelper.java

@@ -23,7 +23,7 @@
 import com.google.android.exoplayer2.SeekParameters;
 import com.google.android.exoplayer2.text.CaptionStyleCompat;
 import com.google.android.exoplayer2.trackselection.AdaptiveTrackSelection;
-import com.google.android.exoplayer2.trackselection.ExoTrackSelection;
+import com.google.android.exoplayer2.trackselection.TrackSelection;
 import com.google.android.exoplayer2.ui.AspectRatioFrameLayout;
 import com.google.android.exoplayer2.ui.AspectRatioFrameLayout.ResizeMode;
 import com.google.android.exoplayer2.util.MimeTypes;
@@ -323,7 +323,7 @@ public static int getPlaybackOptimalBufferMs() {
         return 60000;
     }
 
-    public static ExoTrackSelection.Factory getQualitySelector() {
+    public static TrackSelection.Factory getQualitySelector() {
         return new AdaptiveTrackSelection.Factory(
                 1000,
                 AdaptiveTrackSelection.DEFAULT_MAX_DURATION_FOR_QUALITY_DECREASE_MS,

app/src/main/java/org/schabi/newpipe/player/playback/CustomTrackSelector.java

@@ -13,7 +13,7 @@
 import com.google.android.exoplayer2.source.TrackGroup;
 import com.google.android.exoplayer2.source.TrackGroupArray;
 import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
-import com.google.android.exoplayer2.trackselection.ExoTrackSelection;
+import com.google.android.exoplayer2.trackselection.TrackSelection;
 import com.google.android.exoplayer2.util.Assertions;
 
 /**
@@ -28,7 +28,7 @@ public class CustomTrackSelector extends DefaultTrackSelector {
     private String preferredTextLanguage;
 
     public CustomTrackSelector(final Context context,
-                               final ExoTrackSelection.Factory adaptiveTrackSelectionFactory) {
+                               final TrackSelection.Factory adaptiveTrackSelectionFactory) {
         super(context, adaptiveTrackSelectionFactory);
     }
 
@@ -50,7 +50,7 @@ public void setPreferredTextLanguage(@NonNull final String label) {
 
     @Override
     @Nullable
-    protected Pair<ExoTrackSelection.Definition, TextTrackScore> selectTextTrack(
+    protected Pair<TrackSelection.Definition, TextTrackScore> selectTextTrack(
             final TrackGroupArray groups,
             @NonNull final int[][] formatSupport,
             @NonNull final Parameters params,
@@ -86,7 +86,7 @@ protected Pair<ExoTrackSelection.Definition, TextTrackScore> selectTextTrack(
             }
         }
         return selectedGroup == null ? null
-                : Pair.create(new ExoTrackSelection.Definition(selectedGroup, selectedTrackIndex),
+                : Pair.create(new TrackSelection.Definition(selectedGroup, selectedTrackIndex),
                         Assertions.checkNotNull(selectedTrackScore));
     }
 }