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@@ -72,7 +72,7 @@ class TestSt:
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# self.is_closed = False
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# self.lock = threading.Lock()
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self.logger = logger
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- self.__ready = False
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+ self.__event = threading.Event()
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self.__th = threading.Thread(target=self.__test_run)
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self.__id = tid
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self.message_receiver = message_receiver
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@@ -85,10 +85,7 @@ class TestSt:
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def send_audio(self, audio_data):
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if self.sr:
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- if self.__ready:
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- self.sr.send_audio(audio_data)
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- else:
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- self.logger.debug("[%s]Sending audio data of length:%s", self.__id, len(audio_data))
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+ self.sr.send_audio(audio_data)
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# self.logger.debug("Audio data sent.")
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# if self.sr and not self.is_closed:
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# with self.lock:
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@@ -115,27 +112,30 @@ class TestSt:
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def __test_run(self):
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self.logger.debug("Thread:%s start..",self.__id)
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nls.enableTrace(True)
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- self.sr = nls.NlsSpeechTranscriber(
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- url=URL,
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- token=self._Token,
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- appkey=APPKEY,
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- on_sentence_begin=self.test_on_sentence_begin,
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- on_sentence_end=self.test_on_sentence_end,
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- on_start=self.test_on_start,
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- on_result_changed=self.test_on_result_chg,
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- on_completed=self.test_on_completed,
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- on_error=self.test_on_error,
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- on_close=self.test_on_close,
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- callback_args=[self.__id]
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- )
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- self.sr.start(
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- aformat="pcm",
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- enable_intermediate_result=True,
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- enable_punctuation_prediction=True,
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- enable_inverse_text_normalization=True
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- )
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- self.sr.ctrl(ex={'max_sentence_silence': '1200ms', 'disfluency': True,'enable_words': True })
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- self.logger.debug(f"[{self.__id}]ASR session started.")
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+ self.__event.clear()
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+ while not self.__event.is_set():
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+ self.sr = nls.NlsSpeechTranscriber(
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+ url=URL,
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+ token=self._Token,
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+ appkey=APPKEY,
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+ on_sentence_begin=self.test_on_sentence_begin,
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+ on_sentence_end=self.test_on_sentence_end,
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+ on_start=self.test_on_start,
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+ on_result_changed=self.test_on_result_chg,
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+ on_completed=self.test_on_completed,
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+ on_error=self.test_on_error,
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+ on_close=self.test_on_close,
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+ callback_args=[self.__id]
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+ )
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+ self.sr.start(
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+ aformat="pcm",
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+ enable_intermediate_result=True,
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+ enable_punctuation_prediction=True,
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+ enable_inverse_text_normalization=True
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+ )
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+ self.sr.ctrl(ex={'max_sentence_silence': '1200ms', 'disfluency': True,'enable_words': True })
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+ self.logger.debug(f"[{self.__id}]ASR session started.")
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+ self.__event.wait(timeout=.5)
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def test_on_sentence_begin(self, message, *args):
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# pass
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@@ -149,7 +149,7 @@ class TestSt:
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self.message_receiver(message, *args)
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def test_on_start(self, message, *args):
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- self.__ready = True
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+ self.__event.set()
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self.logger.debug("[%s]test_on_start:%s", self.__id, message)
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pass
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Davidliu