/
flashexample.py
61 lines (54 loc) · 1.84 KB
/
flashexample.py
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# -*- coding: utf-8 -*-
import time
import sys
import threading
from datetime import datetime
import json
sys.path.append("../..")
from common import credential
from asr import flash_recognizer
# 注意:使用前务必先填写APPID、SECRET_ID、SECRET_KEY,否则会无法运行!!!
APPID = ""
SECRET_ID = ""
SECRET_KEY = ""
ENGINE_TYPE = "16k_zh"
if __name__=="__main__":
if APPID == "":
print("Please set APPID!")
exit(0)
if SECRET_ID == "":
print("Please set SECRET_ID!")
exit(0)
if SECRET_KEY == "":
print("Please set SECRET_KEY!")
exit(0)
credential_var = credential.Credential(SECRET_ID, SECRET_KEY)
# 新建FlashRecognizer,一个recognizer可以执行N次识别请求
recognizer = flash_recognizer.FlashRecognizer(APPID, credential_var)
# 新建识别请求
req = flash_recognizer.FlashRecognitionRequest(ENGINE_TYPE)
req.set_filter_modal(0)
req.set_filter_punc(0)
req.set_filter_dirty(0)
req.set_voice_format("wav")
req.set_word_info(0)
req.set_convert_num_mode(1)
# 音频路径
audio = "./test.wav"
with open(audio, 'rb') as f:
#读取音频数据
data = f.read()
#执行识别
resultData = recognizer.recognize(req, data)
resp = json.loads(resultData)
request_id = resp["request_id"]
code = resp["code"]
if code != 0:
print("recognize faild! request_id: ", request_id, " code: ", code, ", message: ", resp["message"])
exit(0)
print("request_id: ", request_id)
#一个channl_result对应一个声道的识别结果
#大多数音频是单声道,对应一个channl_result
for channl_result in resp["flash_result"]:
print("channel_id: ", channl_result["channel_id"])
print(channl_result["text"])