From 1d6ce2c07a256df296481503ea227b2fc7066f3c Mon Sep 17 00:00:00 2001
From: Mattias Wadman <mattias.wadman@gmail.com>
Date: Thu, 8 Dec 2022 20:47:01 +0100
Subject: [PATCH] mp4: Decode hint and hnti child boxes

---
 format/mp4/boxes.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/format/mp4/boxes.go b/format/mp4/boxes.go
index 25aa6f89..131bb751 100644
--- a/format/mp4/boxes.go
+++ b/format/mp4/boxes.go
@@ -1605,6 +1605,10 @@ func decodeBox(ctx *decodeContext, d *decode.D, typ string) {
 			2: 180,
 			3: 270,
 		})
+	case "hnti":
+		decodeBoxes(ctx, d)
+	case "hint":
+		decodeBoxes(ctx, d)
 	default:
 		if mb := ctx.currentMetaBox(); mb != nil && ctx.parent().typ == "ilst" {
 			// unknown type inside a metadata box with ilst as parent, decode item boxes