The following is my code (I made some slight changes to the original example code):
import io
import os
# Imports the Google Cloud client library
from google.cloud import speech
from google.cloud.speech import enums
from google.cloud.speech import types
# Instantiates a client
client = speech.SpeechClient()
# The name of the audio file to transcribe
file_name = os.path.join(
os.path.dirname(__file__),
'C:\\Users\\louie\\Desktop',
'TOEFL2.mp3')
# Loads the audio into memory
with io.open(file_name, 'rb') as audio_file:
content = audio_file.read()
audio = types.RecognitionAudio(content=content)
config = types.RecognitionConfig(
encoding=enums.RecognitionConfig.AudioEncoding.LINEAR16,
sample_rate_hertz=16000,
language_code='en-US')
# Detects speech in the audio file
response = client.recognize(config, audio)
for result in response.results:
print('Transcript: {}'.format(result.alternatives[0].transcript))
text_file = open("C:\\Users\\louie\\Desktop\\Output.txt", "w")
text_file.write('Transcript: {}'.format(result.alternatives[0].transcript))
text_file.close()
I can only directly run this code in my windows prompt command since otherwise, the system cannot know the GOOGLE_APPLICATION_CREDENTIALS. However, when I run the code, nothing happened. I followed all the steps and I could see the request traffic changed on my console. But I cannot see any transcript. Could someone help me out?
