From ef61fa52449d182cfdfab05bd2521d9834c5ea82 Mon Sep 17 00:00:00 2001
From: kim-vde <kimvde@google.com>
Date: Tue, 11 May 2021 16:01:03 +0100
Subject: [PATCH] Merge pull request #8894 from cdongieux:fix/issue-8847

PiperOrigin-RevId: 373128118
---
 .../exoplayer2/source/dash/DefaultDashChunkSource.java      | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/library/dash/src/main/java/com/google/android/exoplayer2/source/dash/DefaultDashChunkSource.java b/library/dash/src/main/java/com/google/android/exoplayer2/source/dash/DefaultDashChunkSource.java
index 70853e2422..45806d390a 100644
--- a/library/dash/src/main/java/com/google/android/exoplayer2/source/dash/DefaultDashChunkSource.java
+++ b/library/dash/src/main/java/com/google/android/exoplayer2/source/dash/DefaultDashChunkSource.java
@@ -803,6 +803,12 @@ public class DefaultDashChunkSource implements DashChunkSource {
     }
 
     public boolean isSegmentAvailableAtFullNetworkSpeed(long segmentNum, long nowPeriodTimeUs) {
+      if (segmentIndex.isExplicit()) {
+        // We don't support segment availability for explicit indices (internal ref: b/172894901).
+        // Hence, also assume all segments in explicit indices are always available at full network
+        // speed even if they end in the future.
+        return true;
+      }
       return nowPeriodTimeUs == C.TIME_UNSET || getSegmentEndTimeUs(segmentNum) <= nowPeriodTimeUs;
     }
   }