4.5.0 j

dita/RTC-NG/API/api_imediaengine_pushvideoframe.dita

@@ -32,7 +32,7 @@
         </section>
         <section id="detailed_desc">
             <title>详情</title>
-            <dl outputclass="deprecated" props="android hmos">
+            <dl outputclass="deprecated" props="android">
             <dlentry>
                 <dt>弃用：</dt>
                 <dd>如果你需要推送 I422 格式的视频帧，请使用该方法。其他情况下，请改用 <xref keyref="pushVideoFrame3"/>。</dd>

dita/RTC-NG/API/api_imediaengine_registeraudioframeobserver.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">public abstract int registerAudioFrameObserver(IAudioFrameObserver observer);</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts">public abstract registerAudioFrameObserver(observer:IAudioFrameObserver):number;</codeblock>
+            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (BOOL)setAudioFrameDelegate:(id&lt;AgoraAudioFrameDelegate&gt; _Nullable)delegate;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int registerAudioFrameObserver(IAudioFrameObserver* observer) = 0;</codeblock>
             <codeblock props="electron" outputclass="language-typescript">abstract registerAudioFrameObserver(observer: IAudioFrameObserver): number;</codeblock>

dita/RTC-NG/API/api_imediaengine_registervideoencodedframeobserver.dita

@@ -30,24 +30,10 @@
  </section>
         <section id="detailed_desc">
             <title>详情</title>
-            <p>如果你只想要观测编码后的视频帧 (如 h.264 格式)，而不需要对视频进行解码和渲染，声网推荐你通过该方法注册一个 <xref keyref="IVideoEncodedFrameObserver"/> 类。</p>
-            <p id="mix">如果你想获取一部分远端用户的原始视频数据 (简称为 A 组)、获取另一部分远端用户的编码后视频数据 (简称为 B 组)，可参考以下步骤： 
-
-            <ol>
-            <li>在加入频道前调用 <xref keyref="registerVideoFrameObserver"/> 注册原始视频帧观测器。</li>
-            <li>在加入频道前调用 <xref keyref="registerVideoEncodedFrameObserver"/> 注册编码后的视频帧观测器。</li>
-            <li>加入频道后通过 <xref keyref="onUserJoined"/> 获取 B 组用户的 ID，然后调用 <xref keyref="setRemoteVideoSubscriptionOptions"/> 设置该组用户的 <parmname>encodedFrameOnly</parmname> 为 <codeph><ph keyref="true"/></codeph>。</li>
-            <li>调用 <xref keyref="muteAllRemoteVideoStreams"/><codeph>(<ph keyref="false"/>)</codeph>，开始接收所有远端用户的视频流。此时： 
-
-                <ul>
-                <li>可通过 <xref keyref="IVideoFrameObserver"/> 中的回调获取 A 组用户的原始视频数据，SDK 默认对该数据进行渲染。</li>
-                <li>可通过 <xref keyref="IVideoEncodedFrameObserver"/> 中的回调获取 B 组用户的已编码视频数据。</li>
-                </ul> </li>
-            </ol> </p>
+            <p>如果你只想要观测编码后的视频帧 (如 H.264 格式)，而不需要对视频进行解码和渲染，声网推荐你通过该方法注册一个 <xref keyref="IVideoEncodedFrameObserver"/> 类。<ph props="android cpp apple">有关详细的实现步骤，详见<xref keyref="video-processing"/>。</ph></p>
             <note type="attention">
-            <ul>
-            <li>该方法需要在加入频道前调用。</li>
-            </ul></note> </section>
+            <p>该方法需要在加入频道前调用。</p>
+            </note> </section>
         <section id="parameters">
             <title>参数</title>
             <parml>

dita/RTC-NG/API/api_imediaengine_registervideoframeobserver.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">public abstract int registerVideoFrameObserver(IVideoFrameObserver observer);</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts">public abstract registerVideoFrameObserver(observer:IVideoFrameObserver):number;</codeblock>
+            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (BOOL)setVideoFrameDelegate:(id&lt;AgoraVideoFrameDelegate&gt; _Nullable)delegate;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int registerVideoFrameObserver(IVideoFrameObserver* observer) = 0;</codeblock>
             <codeblock props="electron" outputclass="language-typescript">abstract registerVideoFrameObserver(observer: IVideoFrameObserver): number;</codeblock>
@@ -26,11 +26,10 @@
         <section id="detailed_desc" deliveryTarget="details" otherprops="no-title">
             <p>如果你想要观测原始视频帧 (如 YUV 或 RGBA 格式)，声网推荐你通过该方法注册一个 <xref keyref="IVideoFrameObserver"/> 类。</p>
             <p>调用该方法注册视频观测器时，你可以根据需要注册 <apiname keyref="IVideoFrameObserver"/> 类中的回调。在成功注册视频观测器后，SDK 会在捕捉到每个视频帧时，触发你所注册的上述回调。</p>
-            <p conkeyref="registerVideoEncodedFrameObserver/mix"/>
         </section>
         <section id="scenario" deliveryTarget="details">
             <title>适用场景</title>
-            <p>注册原始视频观测器后，你可以将获取到的原始视频数据应用于各种视频前处理场景，例如自行实现虚拟背景、美颜等场景。</p>
+            <p>注册原始视频观测器后，你可以将获取到的原始视频数据应用于各种视频前处理场景，例如自行实现虚拟背景、美颜等场景。<ph props="android cpp apple">有关详细的实现步骤，详见<xref keyref="video-processing"/>。</ph></p>
             <p props="android ios">声网在 GitHub 上提供了开源的示例项目 <xref keyref="beautyapi-link"/> 供你参考。</p>
         </section>
         <section id="timing" deliveryTarget="details">

dita/RTC-NG/API/api_imediaengine_setexternalvideosource.dita

@@ -41,7 +41,8 @@
             <codeblock props="reserve" outputclass="language-cpp"></codeblock></p>
         </section>
         <section id="detailed_desc" deliveryTarget="details" otherprops="no-title">
-            <p>调用该方法启用外部视频源后，你可以调用 <xref keyref="pushVideoFrame"/> 向 SDK 推送外部视频数据。</p>
+            <p props="android cpp apple framework">调用该方法启用外部视频源后，你可以调用 <xref keyref="pushVideoFrame"/> 向 SDK 推送外部视频数据。</p>
+            <p props="hmos">调用该方法启用外部视频源后，你可以调用 <xref keyref="pushVideoFrame3"/> 向 SDK 推送外部视频数据。</p>
         </section>
         <section id="timing" deliveryTarget="details">
             <title>调用时机</title>

dita/RTC-NG/API/api_imediaplayer_adjustplayoutvolume.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">int adjustPlayoutVolume(int volume);</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract adjustPlayoutVolume(vol: number): number;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (int)adjustPlayoutVolume:(int)volume;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int adjustPlayoutVolume(int volume) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)

dita/RTC-NG/API/api_imediaplayer_adjustpublishsignalvolume.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">int adjustPublishSignalVolume(int volume);</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract adjustPublishSignalVolume(volume:number):number;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (int)adjustPublishSignalVolume:(int)volume;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int adjustPublishSignalVolume(int volume) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)

dita/RTC-NG/API/api_imediaplayer_getduration.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">long getDuration();</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getDuration():number;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (NSInteger)getDuration;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int getDuration(int64_t&amp; duration) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)
@@ -40,7 +40,7 @@
             <li>&lt; 0: 方法调用失败。<ph props="cn">详见<xref keyref="error-code-link"/>了解详情和解决建议。</ph></li>
             </ul>
             <p props="electron rn flutter">媒体文件总时长（毫秒）。</p>
-        <ul props="apple android">
+        <ul props="apple android hmos">
             <li>方法调用成功时，返回媒体资源的总时长，单位毫秒。</li>
             <li>≤ 0：方法调用失败。<ph props="cn">详见<xref keyref="error-code-link"/>了解详情和解决建议。</ph></li>
         </ul></section>

dita/RTC-NG/API/api_imediaplayer_getmediaplayerid.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">int getMediaPlayerId();</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getMediaPlayerId():number;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (int)getMediaPlayerId;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int getMediaPlayerId() const = 0; </codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)

dita/RTC-NG/API/api_imediaplayer_getmute.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">boolean getMute();</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getMute(): boolean;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (bool)getMute;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int getMute(bool&amp; mute) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)
@@ -44,7 +44,7 @@
             <li>0: 方法调用成功。</li>
             <li>&lt; 0: 方法调用失败。<ph props="cn">详见<xref keyref="error-code-link"/>了解详情和解决建议。</ph></li>
             </ul>
-        <ul props="electron rn flutter ios mac android">
+        <ul props="electron rn flutter ios mac android hmos">
             <li><codeph><ph keyref="true" /></codeph>：当前播放的媒体文件为静音。</li>
             <li><codeph><ph keyref="false" /></codeph>：当前播放的媒体文件没有静音。</li></ul></section>
     </refbody>

dita/RTC-NG/API/api_imediaplayer_getplayoutvolume.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">int getPlayoutVolume();</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getPlayoutVolume():number</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (int)getPlayoutVolume;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int getPlayoutVolume(int&amp; volume) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)
@@ -45,7 +45,7 @@
             <li>0: 方法调用成功。</li>
             <li>&lt; 0: 方法调用失败。<ph props="cn">详见<xref keyref="error-code-link"/>了解详情和解决建议。</ph></li>
             </ul>
-            <p props="android apple electron rn flutter">返回当前本地播放音量，取值范围从 0 到 100：
+            <p props="android hmos apple electron rn flutter">返回当前本地播放音量，取值范围从 0 到 100：
             <ul>
             <li> 0: 无声。</li>
             <li>100: （默认）媒体文件的原始播放音量。</li>

dita/RTC-NG/API/api_imediaplayer_getplayposition.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">long getPlayPosition();</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getPlayPosition():number;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (NSInteger)getPosition;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int getPlayPosition(int64_t&amp; pos) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)

dita/RTC-NG/API/api_imediaplayer_getplaysrc.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">String getPlaySrc();</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getPlaySrc():string;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (NSString *)getPlaySrc;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual const char* getPlaySrc() = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)

dita/RTC-NG/API/api_imediaplayer_getpublishsignalvolume.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">int getPublishSignalVolume();</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getPublishSignalVolume():number;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (int)getPublishSignalVolume;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int getPublishSignalVolume(int&amp; volume) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)
@@ -39,7 +39,7 @@
             <li>0: 方法调用成功。</li>
             <li>&lt; 0: 方法调用失败。<ph props="cn">详见<xref keyref="error-code-link"/>了解详情和解决建议。</ph></li>
             </ul>
-            <ul props="android ios mac rn electron flutter">
+            <ul props="android hmos ios mac rn electron flutter">
             <li>≥ 0: 播放文件的远端播放音量。</li>
             <li>&lt; 0: 方法调用失败。<ph props="cn">详见<xref keyref="error-code-link"/>了解详情和解决建议。</ph></li>
             </ul> </section>

dita/RTC-NG/API/api_imediaplayer_getstate.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">Constants.MediaPlayerState getState();</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getState():Constants.MediaPlayerState;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (AgoraMediaPlayerState)getPlayerState;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual media::base::MEDIA_PLAYER_STATE getState() = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)

dita/RTC-NG/API/api_imediaplayer_getstreamcount.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">int getStreamCount();</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getStreamCount():number;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (NSInteger)getStreamCount;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int getStreamCount(int64_t&amp; count) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)

dita/RTC-NG/API/api_imediaplayer_getstreaminfo.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">MediaStreamInfo getStreamInfo(int index);</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract getStreamInfo(index:number):MediaStreamInfo|undefined;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (AgoraMediaStreamInfo *_Nullable)getStreamByIndex:(int)index;</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int getStreamInfo(int64_t index, media::base::PlayerStreamInfo* info) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)
@@ -40,7 +40,7 @@
             <plentry>
                 <pt>index</pt>
                 <pd props="cpp unreal bp unity cs">媒体流索引值。该参数需小于 <xref keyref="getStreamCount" /> 的 <parmname>count</parmname> 参数。</pd>
-                <pd props="android ios mac rn electron flutter">媒体流索引值。该参数的值需小于 <xref keyref="getStreamCount" /> 的返回值。</pd>
+                <pd props="android hmos ios mac rn electron flutter">媒体流索引值。该参数的值需小于 <xref keyref="getStreamCount" /> 的返回值。</pd>
             </plentry>
             <plentry props="cpp unreal bp unity cs">
                 <pt>info</pt>

dita/RTC-NG/API/api_imediaplayer_mute.dita

@@ -14,7 +14,7 @@
         <section id="prototype">
             <p outputclass="codeblock">
             <codeblock props="android" outputclass="language-java">int mute(boolean muted);</codeblock>
-            <codeblock props="hmos" outputclass="language-arkts"></codeblock>
+            <codeblock props="hmos" outputclass="language-arkts">public abstract mute(muted:boolean) : number;</codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec">- (int)mute:(bool)isMute NS_SWIFT_NAME(mute(_:));</codeblock>
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int mute(bool muted) = 0;</codeblock>
          <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = &quot;Agora|IMediaPlayer&quot;)