我正在尝试转录自己的PC和Google存储桶中的德语播客。我使用this tutorial作为参考。
这是我的代码:
frame_rate, channels = frame_rate_channel('pod.wav')
gcs_uri = 'gs://callsaudiofiles21/pod.wav'
client = speech.SpeechClient()
audio = types.RecognitionAudio(uri=gcs_uri)
config = types.RecognitionConfig(
encoding=enums.RecognitionConfig.AudioEncoding.LINEAR16,
sample_rate_hertz=frame_rate,
language_code='de-DE')
transcript = ''
operation = client.long_running_recognize(config, audio)
response = operation.result(timeout=10000)
for result in response.results:
transcript += result.alternatives[0].transcript
但是它停在operation
行,输出TypeError: long_running_recognize() takes from 1 to 2 positional arguments but 3 were given
。该教程是一年前的,因此此后API必须有所更改。我不确定该怎么修改。
答案 0 :(得分:2)
好像您使用的是旧库版本。
在Google async recognizion example中,这两个选项似乎是等效的:
operation = client.long_running_recognize(
request={"config": config, "audio": audio}
)
或
operation = client.long_running_recognize(config=config, audio=audio)
顺便说一句-看看官方的Google Codelab for Speech to text-他们总是有最新的例子。
答案 1 :(得分:1)
您尝试过吗:
operation = client.long_running_recognize(
request={"config": config, "audio": audio}
)