Add support for Live DVR

brightcove · Sep 23, 2015 · 54fed33 · 54fed33
1 parent 867c834
commit 54fed33
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Showing 2 changed files with 14 additions and 3 deletions.
diff --git a/gradle.properties b/gradle.properties
@@ -17,5 +17,5 @@
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
 
-version=1.4.2-INTERNAL
-group=com.google.exoplayer
+version=1.4.2.2
+group=com.google.exoplayer
diff --git a/library/src/main/java/com/google/android/exoplayer/hls/HlsChunkSource.java b/library/src/main/java/com/google/android/exoplayer/hls/HlsChunkSource.java
@@ -141,7 +141,7 @@ public interface EventListener extends BaseChunkSampleSourceEventListener {}
   private byte[] scratchSpace;
   private boolean live;
   private long durationUs;
-
+  private int targetDurationSecs;
   private Uri encryptionKeyUri;
   private byte[] encryptionKey;
   private String encryptionIvString;
@@ -192,6 +192,8 @@ public HlsChunkSource(DataSource dataSource, String playlistUrl, HlsPlaylist pla
       variantLastPlaylistLoadTimesMs = new long[1];
       variantBlacklistTimes = new long[1];
       setMediaPlaylist(0, (HlsMediaPlaylist) playlist);
+      targetDurationSecs = ((HlsMediaPlaylist) playlist).targetDurationSecs;
+
       // We won't be adapting between different variants.
       maxWidth = -1;
       maxHeight = -1;
@@ -232,6 +234,14 @@ public long getDurationUs() {
     return durationUs;
   }
 
+  public boolean isLive() {
+    return live;
+  }
+
+  public int getTargetDurationSecs() {
+    return targetDurationSecs;
+  }
+
   /**
    * Adaptive implementations must set the maximum video dimensions on the supplied
    * {@link MediaFormat}. Other implementations do nothing.
@@ -281,6 +291,7 @@ public Chunk getChunkOperation(TsChunk previousTsChunk, long seekPositionUs,
     int chunkMediaSequence = 0;
     boolean liveDiscontinuity = false;
     if (live) {
+      targetDurationSecs = mediaPlaylist.targetDurationSecs;
       if (previousTsChunk == null) {
         chunkMediaSequence = Util.binarySearchFloor(mediaPlaylist.segments, seekPositionUs, true, true) + mediaPlaylist.mediaSequence;
         int liveStartMediaSequence = getLiveStartChunkMediaSequence(selectedVariantIndex);