修复翻译录音不了，异常问题

local_plugins/azure_speech/android/src/main/kotlin/com/yunqiinnovation/azure_speech/AzureAsrHelper.kt

@@ -547,19 +547,20 @@ class AzureAsrHelper(private val context: Context) {
                 Log.e(tag, "启动录音前台服务失败: ${e.message}")
             }
         }
-        
-        // Initialize if not already done
-        if (!audioStream.isInitialized()) {
-            audioStream.initAudioRecord()
-        }
-        audioStream.setupStream()
         if (audioStream.recordfile == null) {
             audioStream.recordfile = RecordFile()
         }
-         
+       
         if (!audioStream.isContinuousRecognitionActive) {
             // 启动音频处理
             Log.i(tag, "开启录音:audioSourceType${audioSourceType}")
+             // Initialize if not already done
+        if (!audioStream.isInitialized()) {
+            audioStream.initAudioRecord()
+        }
+        audioStream.setupStream()
+        
+         
             audioStream.startAudioRecord( when (audioSourceType) {
                         AudioSourceType.MICROPHONE -> SimpleAudioReceiver.AudioSourceType.MICROPHONE
                         AudioSourceType.EXTERNAL -> SimpleAudioReceiver.AudioSourceType.EXTERNAL
@@ -635,7 +636,7 @@ class AzureAsrHelper(private val context: Context) {
         }
         Log.i(tag, "关闭录音:")
         audioStream.recordfile ?: return
-        
+       
         if (!audioStream.isContinuousRecognitionActive) {
             audioStream.stopMicrophoneCapture()