From 0c6cfea048f9c0ee28390e34aa33ba0a6e8ae6eb Mon Sep 17 00:00:00 2001
From: rohks <rohks@google.com>
Date: Wed, 5 Jul 2023 15:04:50 +0100
Subject: [PATCH] Replace `BitArray.skipBytes()` with `BitArray.skipBits()`

Based on the spec, ETSI TS 102 366 V1.4.1 Annex F, 6 bits should have skipped instead of 6 bytes.

This correction was pointed out in Issue: androidx/media#474.

PiperOrigin-RevId: 545658365
(cherry picked from commit 07d4e5986b06ef6e362fe00fb97187469f42bc25)
---
 .../src/main/java/androidx/media3/extractor/Ac3Util.java        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/extractor/src/main/java/androidx/media3/extractor/Ac3Util.java b/libraries/extractor/src/main/java/androidx/media3/extractor/Ac3Util.java
index 439e76df4b..5d14801c9c 100644
--- a/libraries/extractor/src/main/java/androidx/media3/extractor/Ac3Util.java
+++ b/libraries/extractor/src/main/java/androidx/media3/extractor/Ac3Util.java
@@ -214,7 +214,7 @@ public final class Ac3Util {
     int numDepSub = dataBitArray.readBits(4); // num_dep_sub
     dataBitArray.skipBits(1); // numDepSub > 0 ? LFE2 : reserved
     if (numDepSub > 0) {
-      dataBitArray.skipBytes(6); // other channel configurations
+      dataBitArray.skipBits(6); // other channel configurations
       // Read Lrs/Rrs pair
       // TODO: Read other channel configuration
       if (dataBitArray.readBits(1) != 0) {