From 3709e90e347f96ba7922ae1928994438d1af940f Mon Sep 17 00:00:00 2001
From: rohks <rohks@google.com>
Date: Fri, 1 Jul 2022 09:39:11 +0000
Subject: [PATCH] Fix MP4 parser issue in reading length of URL array from esds
 boxes.

As per MP4 spec, the length of URL array is a 8 bit number.

#minor-release

PiperOrigin-RevId: 458421436
(cherry picked from commit 5095ff160bec2fdad21a51351373a03073236ffd)
---
 .../google/android/exoplayer2/extractor/mp4/AtomParsers.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/extractor/src/main/java/com/google/android/exoplayer2/extractor/mp4/AtomParsers.java b/library/extractor/src/main/java/com/google/android/exoplayer2/extractor/mp4/AtomParsers.java
index f41aab3d8d..c75db73f9f 100644
--- a/library/extractor/src/main/java/com/google/android/exoplayer2/extractor/mp4/AtomParsers.java
+++ b/library/extractor/src/main/java/com/google/android/exoplayer2/extractor/mp4/AtomParsers.java
@@ -1659,7 +1659,7 @@ import org.checkerframework.checker.nullness.compatqual.NullableType;
       parent.skipBytes(2);
     }
     if ((flags & 0x40 /* URL_Flag */) != 0) {
-      parent.skipBytes(parent.readUnsignedShort());
+      parent.skipBytes(parent.readUnsignedByte());
     }
     if ((flags & 0x20 /* OCRstreamFlag */) != 0) {
       parent.skipBytes(2);