cpp python websocket compatible

zhaomingwork

2023-05-12 a30953f75997d31fbc1b18fedf4ec7f82b2f58cf

 funasr/runtime/python/websocket/ws_client.py

@@ -10,6 +10,10 @@
from multiprocessing import Process
from funasr.fileio.datadir_writer import DatadirWriter

import logging

logging.basicConfig(level=logging.ERROR)

parser = argparse.ArgumentParser()
parser.add_argument("--host",
                    type=str,
@@ -80,12 +84,13 @@
                    rate=RATE,
                    input=True,
                    frames_per_buffer=CHUNK)
    message = json.dumps({"chunk_size": args.chunk_size, "chunk_interval": args.chunk_interval, "wav_name": wav_name,"is_speaking": True})
    voices.put(message)
    is_speaking = True
    while True:

        data = stream.read(CHUNK)
        data = data.decode('ISO-8859-1')
        message = json.dumps({"chunk_size": args.chunk_size, "chunk_interval": args.chunk_interval, "audio": data, "is_speaking": is_speaking, "is_finished": is_finished})
        message = data  
        
        voices.put(message)

@@ -118,15 +123,21 @@
        stride = int(60*args.chunk_size[1]/args.chunk_interval/1000*16000*2)
        chunk_num = (len(audio_bytes)-1)//stride + 1
        # print(stride)
        
        # send first time
        message = json.dumps({"chunk_size": args.chunk_size, "chunk_interval": args.chunk_interval, "wav_name": wav_name,"is_speaking": True})
        voices.put(message)
        is_speaking = True
        for i in range(chunk_num):
            if i == chunk_num-1:
                is_speaking = False

            beg = i*stride
            data = audio_bytes[beg:beg+stride]
            data = data.decode('ISO-8859-1')
            message = json.dumps({"chunk_size": args.chunk_size, "chunk_interval": args.chunk_interval, "is_speaking": is_speaking, "audio": data, "is_finished": is_finished, "wav_name": wav_name})
            message = data  
            voices.put(message)
            if i == chunk_num-1:
                is_speaking = False
                message = json.dumps({"is_speaking": is_speaking})
                voices.put(message)
            # print("data_chunk: ", len(data_chunk))
            # print(voices.qsize())
            sleep_duration = 0.001 if args.send_without_sleep else 60*args.chunk_size[1]/args.chunk_interval/1000
@@ -158,25 +169,40 @@
async def message(id):
    global websocket
    text_print = ""
    text_print_2pass_online = ""
    text_print_2pass_offline = ""
    while True:
        try:
            meg = await websocket.recv()
            meg = json.loads(meg)
            # print(meg, end = '')
            # print("\r")
            # print(meg)
            wav_name = meg.get("wav_name", "demo")
            print(wav_name)
            # print(wav_name)
            text = meg["text"]
            if ibest_writer is not None:
                ibest_writer["text"][wav_name] = text
            
            if meg["mode"] == "online":
                text_print += " {}".format(text)
            else:
                text_print = text_print[-args.words_max_print:]
                os.system('clear')
                print("\rpid"+str(id)+": "+text_print)
            elif meg["mode"] == "online":
                text_print += "{}".format(text)
            text_print = text_print[-args.words_max_print:]
            os.system('clear')
            print("\rpid"+str(id)+": "+text_print)
                text_print = text_print[-args.words_max_print:]
                os.system('clear')
                print("\rpid"+str(id)+": "+text_print)
            else:
                if meg["mode"] == "2pass-online":
                    text_print_2pass_online += " {}".format(text)
                    text_print = text_print_2pass_offline + text_print_2pass_online
                else:
                    text_print_2pass_online = ""
                    text_print = text_print_2pass_offline + "{}".format(text)
                    text_print_2pass_offline += "{}".format(text)
                text_print = text_print[-args.words_max_print:]
                os.system('clear')
                print("\rpid" + str(id) + ": " + text_print)

        except Exception as e:
            print("Exception:", e)
            traceback.print_exc()
@@ -207,7 +233,7 @@
        await asyncio.gather(task, task2, task3)

def one_thread(id):
   asyncio.get_event_loop().run_until_complete(ws_client(id)) # 启动协程
   asyncio.get_event_loop().run_until_complete(ws_client(id))
   asyncio.get_event_loop().run_forever()