update tips

huangmingming

2023-01-30 4f7234fd821e623b3eba1cec2f2ee8d23609ec64

update tips

 funasr/runtime/python/grpc/grpc_main_client_mic.py

@@ -12,20 +12,12 @@
import datetime
import argparse

#SPEAKING = False
#stub = None
#asr_user = None
#language = None

async def deal_chunk(sig_mic):
    
    global stub,SPEAKING,asr_user,language,sample_rate
    sig = np.frombuffer(sig_mic, 'int16')
    if vad.is_speech(sig.tobytes(), sample_rate): #speaking
        SPEAKING = True
        response = transcribe_audio_bytes(stub, sig, user=asr_user, language=language, speaking = True, isEnd = False) #speaking, send audio to server.
        #print("response")
        #print (response.next())
    else: #silence   
        begin_time = 0
        if SPEAKING: #means we have some audio recorded, send recognize order to server.
@@ -34,17 +26,12 @@
            response = transcribe_audio_bytes(stub, None, user=asr_user, language=language, speaking = False, isEnd = False) #speak end, call server for recognize one sentence
            resp = response.next()           
            if "decoding" == resp.action:   
                print(resp.action)
                print(json.loads(resp.sentence))
                resp = response.next() #TODO, blocking operation may leads to miss some audio clips. C++ multi-threading is preferred.
                if "finish" == resp.action:        
                    end_time = int(round(time.time() * 1000))
                    print(resp.action)
                    print (json.loads(resp.sentence))
                    #print ("silence, end_time: %d " % end_time)
                    print ("delay in ms: %d " % (end_time - begin_time))
                else:
                    #print (resp.action + " " + str(json.loads(resp.sentence)))
                    pass
        

@@ -59,7 +46,7 @@

        #end grpc
        response = transcribe_audio_bytes(stub, None, user=asr_user, language=language, speaking = False, isEnd = True)
        #print (response.next())
        print (response.next().action)


if __name__ == '__main__':