From 8abddb6977b1461cb87d8b51dd079aa37a429415 Mon Sep 17 00:00:00 2001
From: x30034819 <xieyijun3@huawei.com>
Date: Mon, 27 Feb 2023 14:51:41 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BD=95=E5=88=B6bitrate=E6=95=B0=E5=80=BC?=
 =?UTF-8?q?=E8=AE=A2=E6=AD=A3=20Signed-off-by:=20x30034819=20<xieyijun3@hu?=
 =?UTF-8?q?awei.com>?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: x30034819 <xieyijun3@huawei.com>
Change-Id: Ibe4b65c0c0843e92002e04f3cb815044176662fe
---
 zh-cn/application-dev/media/avrecorder.md             | 4 ++--
 zh-cn/application-dev/media/video-recorder.md         | 2 +-
 zh-cn/application-dev/reference/apis/js-apis-media.md | 8 ++++----
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/zh-cn/application-dev/media/avrecorder.md b/zh-cn/application-dev/media/avrecorder.md
index 46399704ae..193f76a725 100644
--- a/zh-cn/application-dev/media/avrecorder.md
+++ b/zh-cn/application-dev/media/avrecorder.md
@@ -74,7 +74,7 @@ export class AVRecorderDemo {
         audioCodec : media.CodecMimeType.AUDIO_AAC,
         audioSampleRate : 48000,
         fileFormat : media.ContainerFormatType.CFT_MPEG_4,
-        videoBitrate : 48000,
+        videoBitrate : 2000000,
         videoCodec : media.CodecMimeType.VIDEO_MPEG4,
         videoFrameWidth : 640,
         videoFrameHeight : 480,
@@ -366,7 +366,7 @@ export class VideoRecorderDemo {
     // 纯视频录制相关参数配置
     let videoProfile = {
         fileFormat : media.ContainerFormatType.CFT_MPEG_4,
-        videoBitrate : 48000,
+        videoBitrate : 2000000,
         videoCodec : media.CodecMimeType.VIDEO_MPEG4,
         videoFrameWidth : 640,
         videoFrameHeight : 480,
diff --git a/zh-cn/application-dev/media/video-recorder.md b/zh-cn/application-dev/media/video-recorder.md
index 07b83bdf86..f2814f383e 100644
--- a/zh-cn/application-dev/media/video-recorder.md
+++ b/zh-cn/application-dev/media/video-recorder.md
@@ -83,7 +83,7 @@ export class VideoRecorderDemo {
       audioCodec : 'audio/mp4a-latm',
       audioSampleRate : 48000,
       fileFormat : 'mp4',
-      videoBitrate : 48000,
+      videoBitrate : 2000000,
       videoCodec : 'video/mp4v-es',
       videoFrameWidth : 640,
       videoFrameHeight : 480,
diff --git a/zh-cn/application-dev/reference/apis/js-apis-media.md b/zh-cn/application-dev/reference/apis/js-apis-media.md
index d35a9dd3f9..220b756efa 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-media.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-media.md
@@ -1722,7 +1722,7 @@ let AVRecorderProfile = {
     audioCodec : media.CodecMimeType.AUDIO_AAC,
     audioSampleRate : 48000,
     fileFormat : media.ContainerFormatType.CFT_MPEG_4,
-    videoBitrate : 48000,
+    videoBitrate : 2000000,
     videoCodec : media.CodecMimeType.VIDEO_MPEG4,
     videoFrameWidth : 640,
     videoFrameHeight : 480,
@@ -1790,7 +1790,7 @@ let AVRecorderProfile = {
     audioCodec : media.CodecMimeType.AUDIO_AAC,
     audioSampleRate : 48000,
     fileFormat : media.ContainerFormatType.CFT_MPEG_4,
-    videoBitrate : 48000,
+    videoBitrate : 2000000,
     videoCodec : media.CodecMimeType.VIDEO_MPEG4,
     videoFrameWidth : 640,
     videoFrameHeight : 480,
@@ -2605,7 +2605,7 @@ let videoProfile = {
     audioCodec : 'audio/mp4a-latm',
     audioSampleRate : 48000,
     fileFormat : 'mp4',
-    videoBitrate : 48000,
+    videoBitrate : 2000000,
     videoCodec : 'video/mp4v-es',
     videoFrameWidth : 640,
     videoFrameHeight : 480,
@@ -2675,7 +2675,7 @@ let videoProfile = {
     audioCodec : 'audio/mp4a-latm',
     audioSampleRate : 48000,
     fileFormat : 'mp4',
-    videoBitrate : 48000,
+    videoBitrate : 2000000,
     videoCodec : 'video/mp4v-es',
     videoFrameWidth : 640,
     videoFrameHeight : 480,
-- 
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