feat: added HLS playback support

app/src/main/java/net/schueller/peertube/fragment/VideoPlayerFragment.java

@@ -241,17 +241,29 @@ public class VideoPlayerFragment extends Fragment implements VideoRendererEventL
 
             Integer videoQuality = sharedPref.getInt(getString(R.string.pref_quality_key), 999999);
 
+            String urlToPlay = null;
+            boolean isHLS = false;
+
+            // try HLS stream first
             // get video qualities
             // TODO: if auto is set all versions except 0p should be added to a track and have exoplayer auto select optimal bitrate
+            if (video.getStreamingPlaylists().size() > 0) {
+                urlToPlay = video.getStreamingPlaylists().get( 0 ).getPlaylistUrl();
+                isHLS = true;
+            } else {
                 if (video.getFiles().size() > 0) {
-                String urlToPlay = video.getFiles().get( 0 ).getFileUrl(); // default, take first found, usually highest res
+                    urlToPlay = video.getFiles().get( 0 ).getFileUrl(); // default, take first found, usually highest res
                     for ( File file : video.getFiles() ) {
                         // Set quality if it matches
                         if ( file.getResolution().getId().equals( videoQuality ) ) {
                             urlToPlay = file.getFileUrl();
                         }
                     }
-                mService.setCurrentStreamUrl( urlToPlay );
+                }
+            }
+
+            if (!urlToPlay.isEmpty()) {
+                mService.setCurrentStreamUrl( urlToPlay, isHLS);
                 torrentStatus.setVisibility(View.GONE);
                 startPlayer();
             } else {
@@ -357,7 +369,7 @@ public class VideoPlayerFragment extends Fragment implements VideoRendererEventL
             public void onStreamReady(Torrent torrent) {
                 String videopath = Uri.fromFile(torrent.getVideoFile()).toString();
                 Log.d(TAG, "Ready! torrentStream videopath:" + videopath);
-                mService.setCurrentStreamUrl(videopath);
+                mService.setCurrentStreamUrl(videopath, false);
                 startPlayer();
             }
 

app/src/main/java/net/schueller/peertube/model/State.java

@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2020 Stefan Schüller <sschueller@techdroid.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package net.schueller.peertube.model;
+
+public class State {
+
+    private Integer id;
+    private String label;
+
+    public Integer getId() {
+        return id;
+    }
+
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    public String getLabel() {
+        return label;
+    }
+
+    public void setLabel(String label) {
+        this.label = label;
+    }
+}

app/src/main/java/net/schueller/peertube/model/StreamingPlaylist.java

@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2020 Stefan Schüller <sschueller@techdroid.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package net.schueller.peertube.model;
+
+import java.util.ArrayList;
+
+public class StreamingPlaylist {
+
+    private Integer id;
+    private Integer type;
+    private String playlistUrl;
+    private String segmentsSha256Url;
+    private ArrayList<String> redundancies;
+    private ArrayList<File> files;
+
+    public Integer getId() {
+        return id;
+    }
+
+    public void setId(final Integer id) {
+        this.id = id;
+    }
+
+    public Integer getType() {
+        return type;
+    }
+
+    public void setType(final Integer type) {
+        this.type = type;
+    }
+
+    public String getPlaylistUrl() {
+        return playlistUrl;
+    }
+
+    public void setPlaylistUrl(final String playlistUrl) {
+        this.playlistUrl = playlistUrl;
+    }
+
+    public String getSegmentsSha256Url() {
+        return segmentsSha256Url;
+    }
+
+    public void setSegmentsSha256Url(final String segmentsSha256Url) {
+        this.segmentsSha256Url = segmentsSha256Url;
+    }
+
+    public ArrayList<String> getRedundancies() {
+        return redundancies;
+    }
+
+    public void setRedundancies(final ArrayList<String> redundancies) {
+        this.redundancies = redundancies;
+    }
+
+    public ArrayList<File> getFiles() {
+        return files;
+    }
+
+    public void setFiles(final ArrayList<File> files) {
+        this.files = files;
+    }
+}

app/src/main/java/net/schueller/peertube/model/Video.java

@@ -60,11 +60,19 @@ public class Video {
 
     private Channel channel;
     private Account account;
-    private ArrayList tags;
+    private ArrayList<String> tags;
 
     private Boolean commentsEnabled;
+    private Boolean downloadEnabled;
+    private Boolean waitTranscoding;
+
+    private State state;
+    private ArrayList<String> trackerUrls;
+
     private ArrayList<File> files;
 
+    private ArrayList<StreamingPlaylist> streamingPlaylists;
+
     public Video() {
 
     }
@@ -253,11 +261,11 @@ public class Video {
         this.account = account;
     }
 
-    public ArrayList getTags() {
+    public ArrayList<String> getTags() {
         return tags;
     }
 
-    public void setTags(ArrayList tags) {
+    public void setTags(ArrayList<String> tags) {
         this.tags = tags;
     }
 
@@ -277,7 +285,45 @@ public class Video {
         this.files = files;
     }
 
+    public Boolean getDownloadEnabled() {
+        return downloadEnabled;
+    }
 
+    public void setDownloadEnabled(final Boolean downloadEnabled) {
+        this.downloadEnabled = downloadEnabled;
+    }
+
+    public Boolean getWaitTranscoding() {
+        return waitTranscoding;
+    }
+
+    public void setWaitTranscoding(final Boolean waitTranscoding) {
+        this.waitTranscoding = waitTranscoding;
+    }
+
+    public State getState() {
+        return state;
+    }
+
+    public void setState(final State state) {
+        this.state = state;
+    }
+
+    public ArrayList<String> getTrackerUrls() {
+        return trackerUrls;
+    }
+
+    public void setTrackerUrls(final ArrayList<String> trackerUrls) {
+        this.trackerUrls = trackerUrls;
+    }
+
+    public ArrayList<StreamingPlaylist> getStreamingPlaylists() {
+        return streamingPlaylists;
+    }
+
+    public void setStreamingPlaylists(final ArrayList<StreamingPlaylist> streamingPlaylists) {
+        this.streamingPlaylists = streamingPlaylists;
+    }
 
     public static MediaDescriptionCompat getMediaDescription(Context context, Video video) {
 

app/src/main/java/net/schueller/peertube/service/VideoPlayerService.java

@@ -56,6 +56,7 @@ import com.google.android.exoplayer2.ext.okhttp.OkHttpDataSourceFactory;
 import com.google.android.exoplayer2.source.ExtractorMediaSource;
 import com.google.android.exoplayer2.source.MediaSource;
 import com.google.android.exoplayer2.source.ProgressiveMediaSource;
+import com.google.android.exoplayer2.source.hls.HlsMediaSource;
 import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
 import com.google.android.exoplayer2.ui.PlayerNotificationManager;
 import com.google.android.exoplayer2.upstream.DataSource;
@@ -93,6 +94,8 @@ public class VideoPlayerService extends Service {
 
     private String currentStreamUrl;
 
+    private boolean currentStreamUrlIsHLS;
+
     private PlayerNotificationManager playerNotificationManager;
 
     private IntentFilter becomeNoisyIntentFilter = new IntentFilter(AudioManager.ACTION_AUDIO_BECOMING_NOISY);
@@ -190,8 +193,9 @@ public class VideoPlayerService extends Service {
         currentVideo = video;
     }
 
-    public void setCurrentStreamUrl(String streamUrl) {
+    public void setCurrentStreamUrl(String streamUrl, boolean isHLS) {
         Log.v(TAG, "setCurrentStreamUrl..." + streamUrl);
+        currentStreamUrlIsHLS = isHLS;
         currentStreamUrl = streamUrl;
     }
 
@@ -233,8 +237,14 @@ public class VideoPlayerService extends Service {
         DataSource.Factory dataSourceFactory =  new OkHttpDataSourceFactory(okhttpClientBuilder.build(), Util.getUserAgent(getApplicationContext(), "PeerTube"));
 
         // Create a progressive media source pointing to a stream uri.
-        MediaSource mediaSource = new ProgressiveMediaSource.Factory(dataSourceFactory)
+        MediaSource mediaSource;
+        if (currentStreamUrlIsHLS) {
+            mediaSource = new HlsMediaSource.Factory(dataSourceFactory)
                     .createMediaSource(MediaItem.fromUri(Uri.parse(currentStreamUrl)));
+        } else {
+            mediaSource = new ProgressiveMediaSource.Factory(dataSourceFactory)
+                    .createMediaSource(MediaItem.fromUri(Uri.parse(currentStreamUrl)));
+        }
 
         // Set the media source to be played.
         player.setMediaSource(mediaSource);