From fd3d7be9c08461b97d984eb59dbae12f035be2ac Mon Sep 17 00:00:00 2001
From: aquilescanta <aquilescanta@google.com>
Date: Wed, 24 Aug 2016 09:49:28 -0700
Subject: [PATCH] Fix data_offset not present bug in FragmentedMp4Extractor

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=131183033
---
 .../exoplayer2/extractor/mp4/FragmentedMp4Extractor.java       | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/library/src/main/java/com/google/android/exoplayer2/extractor/mp4/FragmentedMp4Extractor.java b/library/src/main/java/com/google/android/exoplayer2/extractor/mp4/FragmentedMp4Extractor.java
index 03f165f0d8..152785e654 100644
--- a/library/src/main/java/com/google/android/exoplayer2/extractor/mp4/FragmentedMp4Extractor.java
+++ b/library/src/main/java/com/google/android/exoplayer2/extractor/mp4/FragmentedMp4Extractor.java
@@ -664,8 +664,9 @@ public final class FragmentedMp4Extractor implements Extractor {
     DefaultSampleValues defaultSampleValues = fragment.header;
 
     fragment.trunLength[index] = trun.readUnsignedIntToInt();
+    fragment.trunDataPosition[index] = fragment.dataPosition;
     if ((atomFlags & 0x01 /* data_offset_present */) != 0) {
-      fragment.trunDataPosition[index] = fragment.dataPosition + trun.readInt();
+      fragment.trunDataPosition[index] += trun.readInt();
     }
 
     boolean firstSampleFlagsPresent = (atomFlags & 0x04 /* first_sample_flags_present */) != 0;