From 017a7cf38c60d8044277439a6aea3cc7c3dddae8 Mon Sep 17 00:00:00 2001
From: andrewlewis <andrewlewis@google.com>
Date: Thu, 9 Jan 2020 09:32:42 +0000
Subject: [PATCH] Resolve TrueHD spec TODO

PiperOrigin-RevId: 288855515
---
 .../java/com/google/android/exoplayer2/audio/Ac3Util.java     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/library/core/src/main/java/com/google/android/exoplayer2/audio/Ac3Util.java b/library/core/src/main/java/com/google/android/exoplayer2/audio/Ac3Util.java
index 066c9f88ef..53803ada4e 100644
--- a/library/core/src/main/java/com/google/android/exoplayer2/audio/Ac3Util.java
+++ b/library/core/src/main/java/com/google/android/exoplayer2/audio/Ac3Util.java
@@ -534,8 +534,8 @@ public final class Ac3Util {
    *     contain the start of a syncframe.
    */
   public static int parseTrueHdSyncframeAudioSampleCount(byte[] syncframe) {
-    // TODO: Link to specification if available.
-    // The syncword ends 0xBA for TrueHD or 0xBB for MLP.
+    // See "Dolby TrueHD (MLP) high-level bitstream description" on the Dolby developer site,
+    // subsections 2.2 and 4.2.1. The syncword ends 0xBA for TrueHD or 0xBB for MLP.
     if (syncframe[4] != (byte) 0xF8
         || syncframe[5] != (byte) 0x72
         || syncframe[6] != (byte) 0x6F