adapt latest 3.4.5 api

Author: xianing

Android/APIExample/app/src/main/java/io/agora/api/example/examples/advanced/ProcessAudioRawData.java

@@ -404,7 +404,7 @@ public boolean onPlaybackFrameBeforeMixingEx(AudioFrame audioFrame, int uid, Str
         }
 
         @Override
-        public int getObservedFramePosition() {
+        public int getObservedAudioFramePosition() {
             return 0;
         }
 

iOS/APIExample/Examples/Advanced/RawAudioData/RawAudioData.swift

@@ -68,7 +68,7 @@ class RawAudioDataMain: BaseViewController {
         agoraKit.setChannelProfile(.liveBroadcasting)
         agoraKit.setClientRole(.broadcaster)
         // Register audio observer
-        agoraKit.setAudioFrameDelegate(self)
+        agoraKit.setAudioDataFrame(self)
 
         agoraKit.setRecordingAudioFrameParametersWithSampleRate(44100, channel: 1, mode: .readWrite, samplesPerCall: 4410)
         agoraKit.setMixedAudioFrameParametersWithSampleRate(44100, samplesPerCall: 4410)
@@ -109,7 +109,7 @@ class RawAudioDataMain: BaseViewController {
                 // deregister observers
                 agoraKit.leaveChannel { (stats) -> Void in
                     // unregister AudioFrameDelegate
-                    self.agoraKit.setAudioFrameDelegate(nil)
+                    self.agoraKit.setAudioDataFrame(nil)
                     LogUtils.log(message: "left channel, duration: \(stats.duration)", level: .info)
                 }
             }
@@ -212,7 +212,11 @@ extension RawAudioDataMain: AgoraRtcEngineDelegate {
 
 // audio data plugin, here you can process raw audio data
 // note this all happens in CPU so it comes with a performance cost
-extension RawAudioDataMain: AgoraAudioFrameDelegate{
+extension RawAudioDataMain: AgoraAudioDataFrameProtocol{
+    func getObservedAudioFramePosition() -> AgoraAudioFramePosition {
+        return .record
+    }
+    
     func onRecord(_ frame: AgoraAudioFrame) -> Bool {
         return true
     }

macOS/APIExample/Examples/Advanced/RawAudioData/RawAudioData.swift

@@ -134,7 +134,7 @@ class RawAudioData: BaseViewController {
         if isJoined {
             agoraKit.leaveChannel { (stats:AgoraChannelStats) in
                 // unregister AudioFrameDelegate
-                self.agoraKit.setAudioFrameDelegate(nil)
+                self.agoraKit.setAudioDataFrame(nil)
                 LogUtils.log(message: "Left channel", level: .info)
             }
         }
@@ -166,7 +166,7 @@ class RawAudioData: BaseViewController {
             agoraKit.setMixedAudioFrameParametersWithSampleRate(44100, samplesPerCall: 4410)
             agoraKit.setPlaybackAudioFrameParametersWithSampleRate(44100, channel: 1, mode: .readWrite, samplesPerCall: 4410)
             // Register audio observer
-            agoraKit.setAudioFrameDelegate(self)
+            agoraKit.setAudioDataFrame(self)
             // set up local video to render your local camera preview
             let localVideo = videos[0]
             let videoCanvas = AgoraRtcVideoCanvas()
@@ -308,7 +308,11 @@ extension RawAudioData: AgoraRtcEngineDelegate {
 
 // audio data plugin, here you can process raw audio data
 // note this all happens in CPU so it comes with a performance cost
-extension RawAudioData: AgoraAudioFrameDelegate{
+extension RawAudioData: AgoraAudioDataFrameProtocol{
+    func getObservedAudioFramePosition() -> AgoraAudioFramePosition {
+        return .record
+    }
+    
     func onRecord(_ frame: AgoraAudioFrame) -> Bool {
         return true
     }