| :mod:`airflow.contrib.hooks.gcp_speech_to_text_hook` |
| ==================================================== |
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| .. py:module:: airflow.contrib.hooks.gcp_speech_to_text_hook |
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| Module Contents |
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| .. py:class:: GCPSpeechToTextHook(gcp_conn_id='google_cloud_default', delegate_to=None) |
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| Bases: :class:`airflow.contrib.hooks.gcp_api_base_hook.GoogleCloudBaseHook` |
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| Hook for Google Cloud Speech API. |
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| :param gcp_conn_id: The connection ID to use when fetching connection info. |
| :type gcp_conn_id: str |
| :param delegate_to: The account to impersonate, if any. |
| For this to work, the service account making the request must have |
| domain-wide delegation enabled. |
| :type delegate_to: str |
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| .. attribute:: _client |
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| .. method:: get_conn(self) |
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| Retrieves connection to Cloud Speech. |
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| :return: Google Cloud Speech client object. |
| :rtype: google.cloud.speech_v1.SpeechClient |
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| .. method:: recognize_speech(self, config, audio, retry=None, timeout=None) |
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| Recognizes audio input |
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| :param config: information to the recognizer that specifies how to process the request. |
| https://googleapis.github.io/google-cloud-python/latest/speech/gapic/v1/types.html#google.cloud.speech_v1.types.RecognitionConfig |
| :type config: dict or google.cloud.speech_v1.types.RecognitionConfig |
| :param audio: audio data to be recognized |
| https://googleapis.github.io/google-cloud-python/latest/speech/gapic/v1/types.html#google.cloud.speech_v1.types.RecognitionAudio |
| :type audio: dict or google.cloud.speech_v1.types.RecognitionAudio |
| :param retry: (Optional) A retry object used to retry requests. If None is specified, |
| requests will not be retried. |
| :type retry: google.api_core.retry.Retry |
| :param timeout: (Optional) The amount of time, in seconds, to wait for the request to complete. |
| Note that if retry is specified, the timeout applies to each individual attempt. |
| :type timeout: float |
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