fix edgetts exception

app.py

@@ -169,7 +169,7 @@ async def record(request):
     sessionid = params.get('sessionid',0)
     if params['type']=='start_record':
         # nerfreals[sessionid].put_msg_txt(params['text'])
-        nerfreals[sessionid].start_recording()
+        nerfreals[sessionid].start_recording("data/record_lasted.mp4")
     elif params['type']=='end_record':
         nerfreals[sessionid].stop_recording()
     return web.Response(

basereal.py

@@ -72,14 +72,14 @@ class BaseReal:
         for key in self.custom_index:
             self.custom_index[key]=0
 
-    def start_recording(self):
+    def start_recording(self,path):
         """开始录制视频"""
         if self.recording:
             return
         self.recording = True
         self.recordq_video.queue.clear()
         self.recordq_audio.queue.clear()
-        self.container = av.open("data/record_lasted.mp4", mode="w")
+        self.container = av.open(path, mode="w")
     
         process_thread = Thread(target=self.record_frame, args=())
         process_thread.start()
@@ -115,6 +115,10 @@ class BaseReal:
             except Exception as e:
                 print(e)
                 #break
+        for packet in videostream.encode(None):
+            self.container.mux(packet)
+        for packet in audiostream.encode(None):
+            self.container.mux(packet)
         self.container.close()
         self.recordq_video.queue.clear()
         self.recordq_audio.queue.clear()

ttsreal.py

@@ -65,7 +65,10 @@ class EdgeTTS(BaseTTS):
         t = time.time()
         asyncio.new_event_loop().run_until_complete(self.__main(voicename,text))
         print(f'-------edge tts time:{time.time()-t:.4f}s')
-
+        if self.input_stream.getbuffer().nbytes<=0: #edgetts err
+            print('edgetts err!!!!!')
+            return
+        
         self.input_stream.seek(0)
         stream = self.__create_bytes_stream(self.input_stream)
         streamlen = stream.shape[0]