From 14c842e5030e0958df74498b38eaac030204d88a Mon Sep 17 00:00:00 2001
From: Dustin <dburckh@gmail.com>
Date: Sat, 5 Feb 2022 07:06:58 -0700
Subject: [PATCH] Add coverage for max ref frames

---
 .../java/com/google/android/exoplayer2/util/NalUnitUtilTest.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/library/extractor/src/test/java/com/google/android/exoplayer2/util/NalUnitUtilTest.java b/library/extractor/src/test/java/com/google/android/exoplayer2/util/NalUnitUtilTest.java
index 483f70fd96..ed5a62f7c5 100644
--- a/library/extractor/src/test/java/com/google/android/exoplayer2/util/NalUnitUtilTest.java
+++ b/library/extractor/src/test/java/com/google/android/exoplayer2/util/NalUnitUtilTest.java
@@ -134,6 +134,7 @@ public final class NalUnitUtilTest {
     assertThat(data.pixelWidthHeightRatio).isEqualTo(1.0f);
     assertThat(data.picOrderCountType).isEqualTo(0);
     assertThat(data.separateColorPlaneFlag).isFalse();
+    assertThat(data.maxNumRefFrames).isEqualTo(4);
   }
 
   @Test