From e63d594f490da6461bc5087d0526c5ca5215958d Mon Sep 17 00:00:00 2001
From: huangdarwin <huangdarwin@google.com>
Date: Thu, 4 Aug 2022 18:18:18 +0000
Subject: [PATCH] HDR: Add comment to clarify lack of support HDR10 for AVC

PiperOrigin-RevId: 465360186
---
 .../com/google/android/exoplayer2/transformer/EncoderUtil.java   | 1 +
 1 file changed, 1 insertion(+)

diff --git a/library/transformer/src/main/java/com/google/android/exoplayer2/transformer/EncoderUtil.java b/library/transformer/src/main/java/com/google/android/exoplayer2/transformer/EncoderUtil.java
index a59902bb21..30503dd3bf 100644
--- a/library/transformer/src/main/java/com/google/android/exoplayer2/transformer/EncoderUtil.java
+++ b/library/transformer/src/main/java/com/google/android/exoplayer2/transformer/EncoderUtil.java
@@ -123,6 +123,7 @@ public final class EncoderUtil {
         if (colorTransfer == C.COLOR_TRANSFER_HLG) {
           return ImmutableList.of(MediaCodecInfo.CodecProfileLevel.AVCProfileHigh10);
         }
+        // CodecProfileLevel does not support PQ/HDR10 for H264.
         break;
       case MimeTypes.VIDEO_H265:
         if (colorTransfer == C.COLOR_TRANSFER_HLG) {