def main(input_uri, encoding, sample_rate, language_code='en-US'):
service = cloud_speech.beta_create_Speech_stub(
make_channel('speech.googleapis.com', 443))
# The method and parameters can be inferred from the proto from which the
# grpc client lib was generated. See:
# https://github.com/googleapis/googleapis/blob/master/google/cloud/speech/v1beta1/cloud_speech.proto
response = service.SyncRecognize(
cloud_speech.SyncRecognizeRequest(
config=cloud_speech.RecognitionConfig(
# There are a bunch of config options you can specify. See
# https://goo.gl/KPZn97 for the full list.
encoding=encoding, # one of LINEAR16, FLAC, MULAW, AMR, AMR_WB
sample_rate=sample_rate, # the rate in hertz
# See https://g.co/cloud/speech/docs/languages for a list of
# supported languages.
language_code=language_code, # a BCP-47 language tag
),
audio=cloud_speech.RecognitionAudio(uri=input_uri, )),
DEADLINE_SECS)
# Print the recognition result alternatives and confidence scores.
for result in response.results:
print('Result:')
for alternative in result.alternatives:
print(u' ({}): {}'.format(alternative.confidence,
alternative.transcript))
def _process(self, input_file, language_code):
if not input_file.endswith('.flac'):
raise RuntimeError('Only flac encoding file is supported.')
audio_content = cloud_speech.RecognitionAudio(content=open(
input_file, 'rb').read(), )
sample_rate = self._sample_rate(input_file)
response = self.service.SyncRecognize(
cloud_speech.SyncRecognizeRequest(
config=cloud_speech.RecognitionConfig(
encoding=AUDIO_ENCODING,
sample_rate=sample_rate,
language_code=language_code,
),
audio=audio_content), DEADLINE_SECS)
return response
def main(input_uri, encoding, sample_rate):
service = cloud_speech.beta_create_Speech_stub(
make_channel('speech.googleapis.com', 443))
# The method and parameters can be inferred from the proto from which the
# grpc client lib was generated. See:
# https://github.com/googleapis/googleapis/blob/master/google/cloud/speech/v1beta1/cloud_speech.proto
response = service.SyncRecognize(
cloud_speech.SyncRecognizeRequest(
config=cloud_speech.RecognitionConfig(
encoding=encoding,
sample_rate=sample_rate,
),
audio=cloud_speech.RecognitionAudio(uri=input_uri, )),
DEADLINE_SECS)
# Print the recognition results.
print(response.results)
def main(input_uri, encoding, sample_rate):
service = cloud_speech.beta_create_Speech_stub(
make_channel('speech.googleapis.com', 443))
# The method and parameters can be inferred from the proto from which the
# grpc client lib was generated. See:
# https://github.com/googleapis/googleapis/blob/master/google/cloud/speech/v1beta1/cloud_speech.proto
response = service.SyncRecognize(
cloud_speech.SyncRecognizeRequest(
config=cloud_speech.RecognitionConfig(
# There are a bunch of config options you can specify. See
# https://goo.gl/A6xv5G for the full list.
encoding=encoding, # one of LINEAR16, FLAC, MULAW, AMR, AMR_WB
sample_rate=sample_rate, # the rate in hertz
# See
# https://g.co/cloud/speech/docs/best-practices#language_support
# for a list of supported languages.
language_code='en-US', # a BCP-47 language tag
),
audio=cloud_speech.RecognitionAudio(uri=input_uri, )),
DEADLINE_SECS)
# Print the recognition results.
print(response.results)