From 78d3ee84e97a3db2c7f8b81d7291235fd5a0914d Mon Sep 17 00:00:00 2001
From: jinyuagora <jinyuagora@users.noreply.github.com>
Date: Thu, 12 Sep 2024 03:21:39 +0000
Subject: [PATCH] Sync cn prototype to en prototype

---
 ...rtcengineeventhandler_onfirstlocalvideoframepublished.dita | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/en-US/dita/RTC-NG/API/callback_irtcengineeventhandler_onfirstlocalvideoframepublished.dita b/en-US/dita/RTC-NG/API/callback_irtcengineeventhandler_onfirstlocalvideoframepublished.dita
index f7fd3e4198a..77923a9c262 100644
--- a/en-US/dita/RTC-NG/API/callback_irtcengineeventhandler_onfirstlocalvideoframepublished.dita
+++ b/en-US/dita/RTC-NG/API/callback_irtcengineeventhandler_onfirstlocalvideoframepublished.dita
@@ -35,8 +35,8 @@
     connection: RtcConnection,
     elapsed: number
   ): void;</codeblock>
-            <codeblock props="flutter" outputclass="language-dart">final void Function(RtcConnection connection, int elapsed)?
-      onFirstLocalVideoFramePublished;</codeblock>
+            <codeblock props="flutter" outputclass="language-dart">final void Function(VideoSourceType source, int elapsed)?
+    onFirstLocalVideoFramePublished;</codeblock>
             <codeblock props="reserve" outputclass="language-cpp"></codeblock></p>
         </section>
         <section id="detailed_desc">