From a6c8b4826d13546b52aed1c7568b43a19168b8ab Mon Sep 17 00:00:00 2001
From: chenfufeng <chenfufeng@zhidaoauto.com>
Date: Thu, 27 Jul 2023 11:24:19 +0800
Subject: [PATCH] =?UTF-8?q?[3.4.0][Fix]=E8=A7=A3=E5=86=B3Tts=E5=88=9D?=
 =?UTF-8?q?=E5=A7=8B=E5=8C=96=E6=97=B6=E4=B8=BB=E7=BA=BF=E7=A8=8B=E8=80=97?=
 =?UTF-8?q?=E6=97=B6=E8=BF=87=E9=95=BF=E7=9A=84=E9=97=AE=E9=A2=98?=
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---
 tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java b/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java
index 2ce4491807..c96d698363 100644
--- a/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java
+++ b/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java
@@ -89,6 +89,7 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
             if (mEngine != null) {
                 mEngine.destroy();
                 mEngine = null;
+                isInitEngine = false;
             }
             mHasAuth = false;
             mSpeakVoiceMap.clear();
@@ -123,6 +124,7 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
     private boolean mHasAuth;
     private int retryCount;
     private volatile boolean isAuthing = false;
+    private boolean isInitEngine;
 
     private void initFlushStatus() {
         if (!mHasFlush) {
@@ -208,10 +210,8 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
     }
 
     private void initTtsEngine() {
+        if (isInitEngine) return;
         CallerLogger.INSTANCE.d(TAG, "initTtsEngine");
-        if (mEngine != null) {
-            mEngine.destroy();
-        }
 //        AILocalTTSConfig config = new AILocalTTSConfig();
 //        // 设置assets目录下合成字典名
 //        config.setDictResource(TTS_DICT_RES);//普通话字典
@@ -253,6 +253,7 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
         // 保存合成音频到指定路径，格式为wav
         mAILocalTTSIntent.setSaveAudioFileName(Environment.getExternalStorageDirectory() + "/tts/"
                 + System.currentTimeMillis() + ".wav");
+        isInitEngine = true;
     }
 
     /**