feat:修复先声录音对音频会话的类别和模式设置影响了音频输出，导致单通道出声（听筒）

吴启风
1 parent e39984d8
Showing 1 changed file with 12 additions and 1 deletions
lib/pages/reading/bloc/reading_bloc.dart
@@ -130,6 +130,9 @@ class ReadingPageBloc
             "setMethodCallHandler method=${call.method} arguments=${call.arguments}");
         if (call.method == 'voiceResult') {
           //评测结果
+          await audioPlayer.setAudioContext(const AudioContext(
+              iOS: AudioContextIOS()
+          ));
           await audioPlayer.setBalance(0.0);
           add(XSVoiceResultEvent(call.arguments));
           return;
@@ -151,6 +154,9 @@ class ReadingPageBloc
             print(call.method == 'voiceEnd' ? '评测结束' : '评测取消');
           }
           _isRecording = false;
+          await audioPlayer.setAudioContext(const AudioContext(
+            iOS: AudioContextIOS()
+          ));
           await audioPlayer.setBalance(0.0);
           add(OnXSVoiceStateChangeEvent());
           return;
@@ -159,6 +165,9 @@ class ReadingPageBloc
         if (call.method == 'voiceFail') {
           //评测失败
           _isRecording = false;
+          await audioPlayer.setAudioContext(const AudioContext(
+              iOS: AudioContextIOS()
+          ));
           await audioPlayer.setBalance(0.0);
           EasyLoading.showToast('评测失败');
           return;
@@ -279,7 +288,9 @@ class ReadingPageBloc
   Future<void> _playAudio(String? audioUrl) async {
     if (audioUrl!.isNotEmpty) {
-      await audioPlayer.play(UrlSource(audioUrl));
+      await audioPlayer.play(UrlSource(audioUrl),
+        balance: 0.0, ctx: const AudioContext()
+      );
     }
   }