From e4847ff4852ea267efd82c831fe5340d0b2d237b Mon Sep 17 00:00:00 2001
From: SunYin <sunyin5@huawei.com>
Date: Wed, 10 Sep 2025 16:31:29 +0800
Subject: [PATCH] 3DGS_attribute

Signed-off-by: SunYin <sunyin5@huawei.com>
---
 api/@ohos.multimedia.media.d.ts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/api/@ohos.multimedia.media.d.ts b/api/@ohos.multimedia.media.d.ts
index a49659062e..3e3ae61a71 100755
--- a/api/@ohos.multimedia.media.d.ts
+++ b/api/@ohos.multimedia.media.d.ts
@@ -1177,6 +1177,17 @@ declare namespace media {
      * @arkts 1.1&1.2
      */
     tracks?: Array<MediaDescription>;
+
+    /**
+     * The offset value of GLTF 3Dmodel in media file.
+     * If the media file has no GLTF 3D model, gltf_offset is undefined.
+     * @type { ?string }
+     * @syscap SystemCapability.Multimedia.Media.AVMetadataExtractor
+     * @systemapi
+     * @since 21
+     * @arkts 1.1&1.2
+     */
+    gltf_offset?: string;
   }
 
   /**
-- 
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