From 7b2e765570b579f4415667d32876e6ca6b4a5a58 Mon Sep 17 00:00:00 2001
From: fandongyu <fandongyu.30044153@huawei.com>
Date: Thu, 9 Jan 2025 21:44:39 +0800
Subject: [PATCH] =?UTF-8?q?Signed-off-by:fandongyu<fandongyu.30044153@huaw?=
 =?UTF-8?q?ei.com>=20=EF=BC=88cherry=20picked=20commit=20from=20<gitee.com?=
 =?UTF-8?q?//openharmony/docs/commit/1f701e6bcf0b6a0479a1cb1bcaffd096741c8?=
 =?UTF-8?q?5fd>?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 zh-cn/application-dev/media/image/image-decoding.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/zh-cn/application-dev/media/image/image-decoding.md b/zh-cn/application-dev/media/image/image-decoding.md
index a7ad52a5684..99d5545cfa2 100644
--- a/zh-cn/application-dev/media/image/image-decoding.md
+++ b/zh-cn/application-dev/media/image/image-decoding.md
@@ -152,10 +152,12 @@
       ```
    解码完成，获取到pixelMap对象后，可以进行后续[图片处理](image-transformation.md)。
 
-5. 释放pixelMap。
+5. 释放pixelMap和imageSource。
 
+   需确认pixelMap和imageSource异步方法已经执行完成，不再使用该变量后可按需手动调用下面方法释放。
    ```ts
    pixelMap.release();
+   imageSource.release();
    ```
 
 ## 开发示例-对资源文件中的图片进行解码
-- 
Gitee