From 3da09d366fed39d3fa73f30d581fcaf5e37f4bbe Mon Sep 17 00:00:00 2001
From: Cilla-luodan <85477033+Cilla-luodan@users.noreply.github.com>
Date: Fri, 12 Jul 2024 16:53:24 +0800
Subject: [PATCH 1/4] New translations

---
 en-US/dita/RTC-NG/API/class_externalvideoframe.dita |  4 ----
 en-US/dita/RTC-NG/API/rtc_api_sunset.dita           | 10 +++++-----
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/en-US/dita/RTC-NG/API/class_externalvideoframe.dita b/en-US/dita/RTC-NG/API/class_externalvideoframe.dita
index 18d96f3e08c..b3bfee20dd8 100644
--- a/en-US/dita/RTC-NG/API/class_externalvideoframe.dita
+++ b/en-US/dita/RTC-NG/API/class_externalvideoframe.dita
@@ -436,10 +436,6 @@ class ExternalVideoFrame {
                 <pt/>
                 <pd/>
             </plentry>
-            <plentry conkeyref="VideoFrame/d3d">
-                <pt/>
-                <pd/>
-            </plentry>
             <plentry props="cpp unity electron flutter">
                 <pt props="unity electron">texture_slice_index</pt>
                 <pt props="cpp flutter">textureSliceIndex</pt>
diff --git a/en-US/dita/RTC-NG/API/rtc_api_sunset.dita b/en-US/dita/RTC-NG/API/rtc_api_sunset.dita
index 1edd5b3319e..4f36a603c8e 100644
--- a/en-US/dita/RTC-NG/API/rtc_api_sunset.dita
+++ b/en-US/dita/RTC-NG/API/rtc_api_sunset.dita
@@ -129,11 +129,11 @@
                             <entry><xref keyref="setAudioProfile2" /> or <xref keyref="setAudioScenario" /></entry>
                             <entry>v4.0.0</entry>
                         </row>
-                        <row>
-                            <entry><xref keyref="preload"/></entry>
-                            <entry><ph conkeyref="preload/shortdesc"/></entry>
-                            <entry><xref keyref="preload2"/></entry>
-                            <entry>v4.0.0</entry>
+                        <row props="android ios cpp">
+                            <entry props="cn"><xref keyref="preload"/></entry>
+                            <entry props="cn"><ph conkeyref="preload/shortdesc"/></entry>
+                            <entry props="cn"><xref keyref="preload2"/></entry>
+                            <entry props="cn">v4.0.0</entry>
                         </row>
                         <row>
                             <entry><xref keyref="addVideoWatermark1"/></entry>

From 4201bf55a40ea535008e7b7eea1dd089066d9daf Mon Sep 17 00:00:00 2001
From: Cilla-luodan <85477033+Cilla-luodan@users.noreply.github.com>
Date: Mon, 15 Jul 2024 13:34:37 +0800
Subject: [PATCH 2/4] New translations

---
 ...pi_irtcengine_setremotedefaultvideostreamtype2.dita | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/en-US/dita/RTC-NG/API/api_irtcengine_setremotedefaultvideostreamtype2.dita b/en-US/dita/RTC-NG/API/api_irtcengine_setremotedefaultvideostreamtype2.dita
index 1bb407e444d..40704b3dcd4 100644
--- a/en-US/dita/RTC-NG/API/api_irtcengine_setremotedefaultvideostreamtype2.dita
+++ b/en-US/dita/RTC-NG/API/api_irtcengine_setremotedefaultvideostreamtype2.dita
@@ -16,8 +16,7 @@
             <codeblock props="android" outputclass="language-java">public abstract int setRemoteDefaultVideoStreamType(Constants.VideoStreamType streamType);</codeblock>
             <codeblock props="reserve" outputclass="language-cpp"></codeblock></p>
         </section>
-        <section id="detailed_desc">
-            <title>Details</title>
+        <section id="detailed_desc" deliveryTarget="details" otherprops="no-title">
             <dl outputclass="since">
             <dlentry props="native">
                 <dt>Since</dt>
@@ -25,9 +24,10 @@
             </dlentry>
             </dl>
             <p conkeyref="setRemoteVideoStreamType/desc1"/>
-            <p conkeyref="setRemoteVideoStreamType/desc2"/>
-            <note type="attention" conkeyref="setRemoteDefaultVideoStreamType/note"/></section>
-        <section id="parameters">
+            <p conkeyref="setRemoteVideoStreamType/desc2"/></section>
+        <section id="timing" deliveryTarget="details" conkeyref="setRemoteDefaultVideoStreamType/timing"/>  
+        <section id="restriction" deliveryTarget="details" conkeyref="setRemoteDefaultVideoStreamType/restriction"/>
+        <section id="parameters" deliveryTarget="details">
             <title>Parameters</title>
             <parml>
             <plentry conkeyref="setRemoteVideoStreamType2/streamtype">

From b7a25d3fec6e430b26a8558558169a54b48d0bb6 Mon Sep 17 00:00:00 2001
From: Cilla-luodan <85477033+Cilla-luodan@users.noreply.github.com>
Date: Mon, 15 Jul 2024 17:17:34 +0800
Subject: [PATCH 3/4] New translations

---
 .../API/api_irtcengine_statechanged.dita      |   3 +-
 .../RTC-NG/API/enum_mediadevicestatetype.dita |   4 +
 en-US/dita/RTC-NG/API/rtc_api_sunset.dita     | 210 ++++++++++++++++--
 en-US/dita/RTC-NG/API/rtc_lite_api.dita       |  21 +-
 4 files changed, 210 insertions(+), 28 deletions(-)

diff --git a/en-US/dita/RTC-NG/API/api_irtcengine_statechanged.dita b/en-US/dita/RTC-NG/API/api_irtcengine_statechanged.dita
index 66057da0a37..954dca7bb8d 100644
--- a/en-US/dita/RTC-NG/API/api_irtcengine_statechanged.dita
+++ b/en-US/dita/RTC-NG/API/api_irtcengine_statechanged.dita
@@ -48,8 +48,9 @@
                 <pt>state</pt>
                 <pd>
                     <p>Media device states:<ul>
-                    <li>0: The device is connected but not in use.</li>
+                    <li>0：设备就绪。</li>
                     <li>1: The device is in use.</li>
+                    <li>3：设备已插入。</li>
                     <li>8: The devive is disconnected.</li>
                     </ul></p>
                 </pd>
diff --git a/en-US/dita/RTC-NG/API/enum_mediadevicestatetype.dita b/en-US/dita/RTC-NG/API/enum_mediadevicestatetype.dita
index a993b1489aa..a8cca5ee8c7 100644
--- a/en-US/dita/RTC-NG/API/enum_mediadevicestatetype.dita
+++ b/en-US/dita/RTC-NG/API/enum_mediadevicestatetype.dita
@@ -19,6 +19,10 @@
                 <pt><ph keyref="MEDIA_DEVICE_STATE_DISABLED"/></pt>
                 <pd>2: The device is disabled.</pd>
             </plentry>
+            <plentry>
+                <pt><ph keyref="MEDIA_DEVICE_STATE_PLUGGED_IN"/></pt>
+                <pd>3: 设备已插入。</pd>
+            </plentry>
             <plentry>
                 <pt><ph keyref="MEDIA_DEVICE_STATE_NOT_PRESENT"/></pt>
                 <pd>4: The device is not found.</pd>
diff --git a/en-US/dita/RTC-NG/API/rtc_api_sunset.dita b/en-US/dita/RTC-NG/API/rtc_api_sunset.dita
index 4f36a603c8e..e24eca2c090 100644
--- a/en-US/dita/RTC-NG/API/rtc_api_sunset.dita
+++ b/en-US/dita/RTC-NG/API/rtc_api_sunset.dita
@@ -6,12 +6,13 @@
         <section>
             <title>Deprecated APIs</title>
             <p>The deprecated APIs are expected to be officially deleted in approximately one year. Agora recommends that you promptly replace them with the recommended APIs to avoid any impact on your online services.</p>
-            <table frame="all" rowsep="1" colsep="1">
+            <table frame="all" rowsep="1" colsep="1" props="cn">
+                <!--由于 table 中的 row 不能分级打 props，所以 cn 和 en 需要分两个表格维护：仅发 cn/en 的 API 只需要在对应表格中增加；cn 和 en 都发的 API 需要在两个表格中都加。-->
                 <tgroup cols="4">
-                    <colspec colname="c1" colnum="1" colwidth="1*" />
-                    <colspec colname="c2" colnum="2" colwidth="1*" />
-                    <colspec colname="c3" colnum="3" colwidth="1*" />
-                    <colspec colname="c4" colnum="4" colwidth="1*" />
+                    <colspec colname="c1" colnum="1" colwidth="1*"/>
+                    <colspec colname="c2" colnum="2" colwidth="1*"/>
+                    <colspec colname="c3" colnum="3" colwidth="1*"/>
+                    <colspec colname="c4" colnum="4" colwidth="1*"/>
                     <thead>
                         <row>
                             <entry>API</entry>
@@ -45,6 +46,12 @@
                             <entry><xref keyref="setRemoteVideoStreamTypeEx2"/></entry>
                             <entry>v4.4.0</entry>
                         </row>
+                        <row props="android">
+                            <entry><xref keyref="destroy_IMusicPlayer"/></entry>
+                            <entry><ph conkeyref="destroy_IMusicPlayer/shortdesc"/></entry>
+                            <entry><xref keyref="destroyMusicPlayer"/></entry>
+                            <entry>v4.4.0</entry>
+                        </row>
                         <row props="apple">
                             <entry><xref keyref="pushExternalAudioFrameSampleBuffer1"/></entry>
                             <entry><ph conkeyref="pushExternalAudioFrameSampleBuffer1/shortdesc"/></entry>
@@ -78,19 +85,19 @@
                         <row>
                             <entry><xref keyref="setLogFileSize"/></entry>
                             <entry><ph conkeyref="setLogFileSize/shortdesc"/></entry>
-                            <entry>Use the <codeph>logConfig</codeph> parameter in <xref keyref="initialize" /></entry>
+                            <entry>Use the <parmname>logConfig</parmname> parameter in <xref keyref="initialize"/></entry>
                             <entry>v4.0.0</entry>
                         </row>
                         <row props="android apple">
                             <entry><xref keyref="setExternalAudioSource"/></entry>
                             <entry><ph conkeyref="setExternalAudioSource/shortdesc"/></entry>
-                            <entry><xref keyref="createCustomAudioTrack" /></entry>
+                            <entry><xref keyref="createCustomAudioTrack"/></entry>
                             <entry>v4.0.0</entry>
                         </row>
                         <row>
                             <entry><xref keyref="setExternalAudioSource2"/></entry>
                             <entry><ph conkeyref="setExternalAudioSource2/shortdesc"/></entry>
-                            <entry><xref keyref="createCustomAudioTrack" /></entry>
+                            <entry><xref keyref="createCustomAudioTrack"/></entry>
                             <entry>v4.0.0</entry>
                         </row>
                         <row>
@@ -102,13 +109,13 @@
                         <row>
                             <entry><xref keyref="setLocalVideoMirrorMode"/></entry>
                             <entry><ph conkeyref="setLocalVideoMirrorMode/shortdesc"/></entry>
-                            <entry><xref keyref="setupLocalVideo" /> or <xref keyref="setLocalRenderMode2" /></entry>
+                            <entry><xref keyref="setupLocalVideo"/> or <xref keyref="setLocalRenderMode2"/></entry>
                             <entry>v4.0.0</entry>
                         </row>
                         <row props="cpp">
                             <entry><xref keyref="startScreenCaptureByScreenRect"/></entry>
                             <entry><ph conkeyref="startScreenCaptureByScreenRect/shortdesc"/></entry>
-                            <entry><xref keyref="startScreenCaptureByDisplayId" /></entry>
+                            <entry><xref keyref="startScreenCaptureByDisplayId"/></entry>
                             <entry>v4.0.0</entry>
                         </row>
                         <row>
@@ -120,20 +127,189 @@
                         <row>
                             <entry><xref keyref="setLogFile"/></entry>
                             <entry><ph conkeyref="setLogFile/shortdesc"/></entry>
-                            <entry>Use the <codeph>logConfig</codeph> parameter in <xref keyref="initialize" /></entry>
+                            <entry>Use the <parmname>logConfig</parmname> parameter in <xref keyref="initialize"/></entry>
                             <entry>v4.0.0</entry>
                         </row>
                         <row>
                             <entry><xref keyref="setAudioProfile"/></entry>
                             <entry><ph conkeyref="setAudioProfile/shortdesc"/></entry>
-                            <entry><xref keyref="setAudioProfile2" /> or <xref keyref="setAudioScenario" /></entry>
+                            <entry><xref keyref="setAudioProfile2"/> or <xref keyref="setAudioScenario"/></entry>
                             <entry>v4.0.0</entry>
                         </row>
                         <row props="android ios cpp">
-                            <entry props="cn"><xref keyref="preload"/></entry>
-                            <entry props="cn"><ph conkeyref="preload/shortdesc"/></entry>
-                            <entry props="cn"><xref keyref="preload2"/></entry>
-                            <entry props="cn">v4.0.0</entry>
+                            <entry><xref keyref="preload"/></entry>
+                            <entry><ph conkeyref="preload/shortdesc"/></entry>
+                            <entry><xref keyref="preload2"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="addVideoWatermark1"/></entry>
+                            <entry><ph conkeyref="addVideoWatermark1/shortdesc"/></entry>
+                            <entry><xref keyref="addVideoWatermark2"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row props="android">
+                            <entry><xref keyref="getBlue"/></entry>
+                            <entry><ph conkeyref="getBlue/shortdesc"/></entry>
+                            <entry>-</entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row props="android">
+                            <entry><xref keyref="getGreen"/></entry>
+                            <entry><ph conkeyref="getGreen/shortdesc"/></entry>
+                            <entry>-</entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row props="android">
+                            <entry><xref keyref="getRed"/></entry>
+                            <entry><ph conkeyref="getRed/shortdesc"/></entry>
+                            <entry>-</entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row props="android">
+                            <entry><xref keyref="setBlue"/></entry>
+                            <entry><ph conkeyref="setBlue/shortdesc"/></entry>
+                            <entry>-</entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row props="android">
+                            <entry><xref keyref="setGreen"/></entry>
+                            <entry><ph conkeyref="setGreen/shortdesc"/></entry>
+                            <entry>-</entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row props="android">
+                            <entry><xref keyref="setRed"/></entry>
+                            <entry><ph conkeyref="setRed/shortdesc"/></entry>
+                            <entry>-</entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                    </tbody>
+                </tgroup>
+            </table>
+            <table frame="all" rowsep="1" colsep="1" props="en">
+                <!--由于 table 中的 row 不能分级打 props，所以 cn 和 en 需要分两个表格维护：仅发 cn/en 的 API 只需要在对应表格中增加；cn 和 en 都发的 API 需要在两个表格中都加。-->
+                <tgroup cols="4">
+                    <colspec colname="c1" colnum="1" colwidth="1*"/>
+                    <colspec colname="c2" colnum="2" colwidth="1*"/>
+                    <colspec colname="c3" colnum="3" colwidth="1*"/>
+                    <colspec colname="c4" colnum="4" colwidth="1*"/>
+                    <thead>
+                        <row>
+                            <entry>API</entry>
+                            <entry>Description</entry>
+                            <entry>Alternative API</entry>
+                            <entry>Deprecated version</entry>
+                        </row>
+                    </thead>
+                    <tbody>
+                        <row props="android">
+                            <entry><xref keyref="setRemoteSubscribeFallbackOption"/></entry>
+                            <entry><ph conkeyref="setRemoteSubscribeFallbackOption/shortdesc"/></entry>
+                            <entry><xref keyref="setRemoteSubscribeFallbackOption2"/></entry>
+                            <entry>v4.4.0</entry>
+                        </row>
+                        <row props="android">
+                            <entry><xref keyref="setRemoteVideoStreamType"/></entry>
+                            <entry><ph conkeyref="setRemoteVideoStreamType/shortdesc"/></entry>
+                            <entry><xref keyref="setRemoteVideoStreamType2"/></entry>
+                            <entry>v4.4.0</entry>
+                        </row>
+                        <row props="android">
+                            <entry><xref keyref="setRemoteDefaultVideoStreamType"/></entry>
+                            <entry><ph conkeyref="setRemoteDefaultVideoStreamType/shortdesc"/></entry>
+                            <entry><xref keyref="setRemoteDefaultVideoStreamType2"/></entry>
+                            <entry>v4.4.0</entry>
+                        </row>
+                        <row props="android">
+                            <entry><xref keyref="setRemoteVideoStreamTypeEx"/></entry>
+                            <entry><ph conkeyref="setRemoteVideoStreamTypeEx/shortdesc"/></entry>
+                            <entry><xref keyref="setRemoteVideoStreamTypeEx2"/></entry>
+                            <entry>v4.4.0</entry>
+                        </row>
+                        <row props="apple">
+                            <entry><xref keyref="pushExternalAudioFrameSampleBuffer1"/></entry>
+                            <entry><ph conkeyref="pushExternalAudioFrameSampleBuffer1/shortdesc"/></entry>
+                            <entry><xref keyref="pushExternalAudioFrameSampleBuffer2"/></entry>
+                            <entry>v4.3.1</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="enableDualStreamMode"/></entry>
+                            <entry><ph conkeyref="enableDualStreamMode/shortdesc"/></entry>
+                            <entry><xref keyref="setDualStreamMode"/></entry>
+                            <entry>v4.2.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="enableDualStreamMode"/></entry>
+                            <entry><ph conkeyref="enableDualStreamMode/shortdesc"/></entry>
+                            <entry><xref keyref="setDualStreamMode"/></entry>
+                            <entry>v4.2.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="enableDualStreamModeEx"/></entry>
+                            <entry><ph conkeyref="enableDualStreamModeEx/shortdesc"/></entry>
+                            <entry><xref keyref="setDualStreamModeEx"/></entry>
+                            <entry>v4.2.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="enableWebSdkInteroperability"/></entry>
+                            <entry><ph conkeyref="enableWebSdkInteroperability/shortdesc"/></entry>
+                            <entry>-</entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="setLogFileSize"/></entry>
+                            <entry><ph conkeyref="setLogFileSize/shortdesc"/></entry>
+                            <entry>Use the <parmname>logConfig</parmname> parameter in <xref keyref="initialize"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row props="android apple">
+                            <entry><xref keyref="setExternalAudioSource"/></entry>
+                            <entry><ph conkeyref="setExternalAudioSource/shortdesc"/></entry>
+                            <entry><xref keyref="createCustomAudioTrack"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="setExternalAudioSource2"/></entry>
+                            <entry><ph conkeyref="setExternalAudioSource2/shortdesc"/></entry>
+                            <entry><xref keyref="createCustomAudioTrack"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="createDataStreamEx1"/></entry>
+                            <entry><ph conkeyref="createDataStreamEx1/shortdesc"/></entry>
+                            <entry><xref keyref="createDataStreamEx2"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="setLocalVideoMirrorMode"/></entry>
+                            <entry><ph conkeyref="setLocalVideoMirrorMode/shortdesc"/></entry>
+                            <entry><xref keyref="setupLocalVideo"/> or <xref keyref="setLocalRenderMode2"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row props="cpp">
+                            <entry><xref keyref="startScreenCaptureByScreenRect"/></entry>
+                            <entry><ph conkeyref="startScreenCaptureByScreenRect/shortdesc"/></entry>
+                            <entry><xref keyref="startScreenCaptureByDisplayId"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="setLocalRenderMode1"/></entry>
+                            <entry><ph conkeyref="setLocalRenderMode1/shortdesc"/></entry>
+                            <entry><xref keyref="setLocalRenderMode2"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="setLogFile"/></entry>
+                            <entry><ph conkeyref="setLogFile/shortdesc"/></entry>
+                            <entry>Use the <parmname>logConfig</parmname> parameter in <xref keyref="initialize"/></entry>
+                            <entry>v4.0.0</entry>
+                        </row>
+                        <row>
+                            <entry><xref keyref="setAudioProfile"/></entry>
+                            <entry><ph conkeyref="setAudioProfile/shortdesc"/></entry>
+                            <entry><xref keyref="setAudioProfile2"/> or <xref keyref="setAudioScenario"/></entry>
+                            <entry>v4.0.0</entry>
                         </row>
                         <row>
                             <entry><xref keyref="addVideoWatermark1"/></entry>
@@ -285,7 +461,7 @@
                             <entry><xref keyref="onExtensionErrorWithContext"/></entry>
                             <entry>v4.4.0</entry>
                         </row>
-                    </tbody>                    
+                    </tbody>
                 </tgroup>
             </table>
         </section>
diff --git a/en-US/dita/RTC-NG/API/rtc_lite_api.dita b/en-US/dita/RTC-NG/API/rtc_lite_api.dita
index 1f4ecccd428..b5ee882551a 100644
--- a/en-US/dita/RTC-NG/API/rtc_lite_api.dita
+++ b/en-US/dita/RTC-NG/API/rtc_lite_api.dita
@@ -6,7 +6,7 @@
 <refbody>
     <section><note type="attention">If you cannot find the API you are looking for on this page, it means the Lite SDK does not support this API, and calling it returns error code -2.</note></section>
     <section>
-        <title><ph keyref="IRtcEngine"/></title>
+        <title><apiname keyref="IRtcEngine"/></title>
         <ul>
             <li props="android electron flutter rn unity"><xref keyref="addHandler"/></li>
             <li><xref keyref="adjustAudioMixingPlayoutVolume"/></li>
@@ -332,7 +332,7 @@
     </ul>
     </section>
     <section>
-        <title><ph keyref="IRtcEngineEx"/></title>
+        <title><apiname keyref="IRtcEngineEx"/></title>
         <ul>
             <li props="unity flutter"><xref keyref="createAgoraRtcEngineEx"/></li>
             <li props="android cpp unreal unity"><xref keyref="createDataStreamEx1"/></li>
@@ -386,7 +386,7 @@
         </ul>
     </section>
     <section>
-        <title><ph keyref="IRtcEngineEventHandler"/></title>
+        <title><apiname keyref="IRtcEngineEventHandler"/></title>
         <ul>
             <li><xref keyref="onActiveSpeaker"/></li>
             <li props="cpp unreal bp electron unity flutter"><xref keyref="onAudioDeviceStateChanged"/></li>
@@ -475,7 +475,7 @@
         </ul>
     </section>
     <section props="android apple">
-        <title><ph keyref="IMediaExtensionObserver"/></title>
+        <title><apiname keyref="IMediaExtensionObserver"/></title>
         <ul>
             <li><xref keyref="onExtensionErrorWithContext"/></li>
             <li><xref keyref="onExtensionEventWithContext"/></li>
@@ -484,7 +484,7 @@
         </ul>
     </section>
     <section>
-        <title><ph keyref="IMediaPlayer"/></title>
+        <title><apiname keyref="IMediaPlayer"/></title>
         <note type="attention">The APIs in this group only support processing audio media files and di not support processing video media files.</note>
         <ul>
             <li><xref keyref="adjustPlayoutVolume"/></li>
@@ -543,28 +543,29 @@
         </ul>
     </section>
     <section>
-        <title><ph keyref="IVideoEncodedFrameObserver"/></title>
+        <title><apiname keyref="IVideoEncodedFrameObserver"/></title>
         <ul>
             <li><xref keyref="onEncodedVideoFrameReceived"/></li>
         </ul>
     </section>
     <section>
-        <title><ph keyref="IVideoFrameObserver"/></title>
+        <title><apiname keyref="IVideoFrameObserver"/></title>
+        <note type="attention">通过 <xref keyref="onCaptureVideoFrame"/>、<xref keyref="onPreEncodeVideoFrame"/> 和 <xref keyref="onRenderVideoFrame"/> 回调返回的视频数据中，<parmname>alphabuffer</parmname> 为 <codeph><ph keyref="NULL"/></codeph>。</note>
         <ul>
             <li props="native unreal bp"><xref keyref="getMirrorApplied"/></li>
             <li props="native unreal bp"><xref keyref="getObservedFramePosition"/></li>
             <li props="native unreal bp"><xref keyref="getRotationApplied"/></li>
             <li props="native unreal bp"><xref keyref="getVideoFormatPreference"/></li>
             <li props="native unreal bp"><xref keyref="getVideoFrameProcessMode"/></li>
-            <li><xref keyref="onCaptureVideoFrame"/></li>
             <li props="cpp unreal bp"><xref keyref="onFrame_IVideoFrameObserver"/></li>
             <li props="hide"><xref keyref="onMediaPlayerVideoFrame"/></li>
+            <li><xref keyref="onCaptureVideoFrame"/></li>
             <li><xref keyref="onPreEncodeVideoFrame"/></li>
             <li><xref keyref="onRenderVideoFrame"/></li>
         </ul>
     </section>
     <section>
-        <title><ph keyref="IMediaExtensionObserver"/></title>
+        <title><apiname keyref="IMediaExtensionObserver"/></title>
         <ul>
             <li><xref keyref="onExtensionErrorWithContext"/></li>
             <li><xref keyref="onExtensionEventWithContext"/></li>
@@ -573,7 +574,7 @@
         </ul>
     </section>
     <section>
-        <title><ph keyref="IMusicPlayer"/></title>
+        <title><apiname keyref="IMusicPlayer"/></title>
         <ul>
             <li props="android"><xref keyref="getPlaySrc"/></li>
             <li><xref keyref="open_IMusicPlayer"/></li>

From 0c7e64039018131b19b3eafdd6743e30de5c5c00 Mon Sep 17 00:00:00 2001
From: Cilla-luodan <85477033+Cilla-luodan@users.noreply.github.com>
Date: Mon, 15 Jul 2024 18:06:05 +0800
Subject: [PATCH 4/4] New translations

---
 en-US/dita/RTC-NG/API/api_irtcengine_statechanged.dita | 4 ++--
 en-US/dita/RTC-NG/API/enum_mediadevicestatetype.dita   | 2 +-
 en-US/dita/RTC-NG/API/rtc_lite_api.dita                | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/en-US/dita/RTC-NG/API/api_irtcengine_statechanged.dita b/en-US/dita/RTC-NG/API/api_irtcengine_statechanged.dita
index 954dca7bb8d..9459aeee46e 100644
--- a/en-US/dita/RTC-NG/API/api_irtcengine_statechanged.dita
+++ b/en-US/dita/RTC-NG/API/api_irtcengine_statechanged.dita
@@ -48,9 +48,9 @@
                 <pt>state</pt>
                 <pd>
                     <p>Media device states:<ul>
-                    <li>0：设备就绪。</li>
+                    <li>0: The device is ready for use.</li>
                     <li>1: The device is in use.</li>
-                    <li>3：设备已插入。</li>
+                    <li>3: The device is plugged in.</li>
                     <li>8: The devive is disconnected.</li>
                     </ul></p>
                 </pd>
diff --git a/en-US/dita/RTC-NG/API/enum_mediadevicestatetype.dita b/en-US/dita/RTC-NG/API/enum_mediadevicestatetype.dita
index a8cca5ee8c7..775052b5d05 100644
--- a/en-US/dita/RTC-NG/API/enum_mediadevicestatetype.dita
+++ b/en-US/dita/RTC-NG/API/enum_mediadevicestatetype.dita
@@ -21,7 +21,7 @@
             </plentry>
             <plentry>
                 <pt><ph keyref="MEDIA_DEVICE_STATE_PLUGGED_IN"/></pt>
-                <pd>3: 设备已插入。</pd>
+                <pd>3: The device is plugged in.</pd>
             </plentry>
             <plentry>
                 <pt><ph keyref="MEDIA_DEVICE_STATE_NOT_PRESENT"/></pt>
diff --git a/en-US/dita/RTC-NG/API/rtc_lite_api.dita b/en-US/dita/RTC-NG/API/rtc_lite_api.dita
index b5ee882551a..75c0d65346c 100644
--- a/en-US/dita/RTC-NG/API/rtc_lite_api.dita
+++ b/en-US/dita/RTC-NG/API/rtc_lite_api.dita
@@ -550,7 +550,7 @@
     </section>
     <section>
         <title><apiname keyref="IVideoFrameObserver"/></title>
-        <note type="attention">通过 <xref keyref="onCaptureVideoFrame"/>、<xref keyref="onPreEncodeVideoFrame"/> 和 <xref keyref="onRenderVideoFrame"/> 回调返回的视频数据中，<parmname>alphabuffer</parmname> 为 <codeph><ph keyref="NULL"/></codeph>。</note>
+        <note type="attention">In the video data returned by the <xref keyref="onCaptureVideoFrame"/>, <xref keyref="onPreEncodeVideoFrame"/>, and <xref keyref="onRenderVideoFrame"/>callbacks, the <parmname>alphabuffer</parmname> is <codeph><ph keyref="NULL"/></codeph>.</note>
         <ul>
             <li props="native unreal bp"><xref keyref="getMirrorApplied"/></li>
             <li props="native unreal bp"><xref keyref="getObservedFramePosition"/></li>