From 53760fd1599b084e09b95a45d2101d9d0efd9c53 Mon Sep 17 00:00:00 2001
From: ljh <1964732206@qq.com>
Date: Thu, 14 Mar 2024 21:10:59 +0800
Subject: [PATCH] Update README_cn.md
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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使用英文音频时，需要指定英文模型和语言，否则会出现报错
---
 demos/automatic_video_subtitiles/README_cn.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/demos/automatic_video_subtitiles/README_cn.md b/demos/automatic_video_subtitiles/README_cn.md
index 990ff6dbd..8328d8219 100644
--- a/demos/automatic_video_subtitiles/README_cn.md
+++ b/demos/automatic_video_subtitiles/README_cn.md
@@ -44,3 +44,12 @@ ffmpeg -i subtitle_demo1.mp4 -ac 1 -ar 16000 -vn input.wav
   Text Result:
   当我说我可以把三十年的经验变成一个准确的算法，他们说不可能。当我说我们十个人就能实现对十九个城市变电站七乘二十四小时的实时监管，他们说不可能。
   ```
+
+  使用英文音频时，需要指定模型和语言：
+  ```py
+  text = asr_executor(
+        audio_file='en.wav',
+        lang='en',
+        model='transformer_librispeech',
+      device=paddle.get_device())
+  ```