airflow.providers.google.cloud.operators.text_to_speech¶
This module contains a Google Text to Speech operator.
Module Contents¶
-
class
airflow.providers.google.cloud.operators.text_to_speech.CloudTextToSpeechSynthesizeOperator(*, input_data: Union[Dict, SynthesisInput], voice: Union[Dict, VoiceSelectionParams], audio_config: Union[Dict, AudioConfig], target_bucket_name: str, target_filename: str, project_id: Optional[str] = None, gcp_conn_id: str = 'google_cloud_default', retry: Optional[Retry] = None, timeout: Optional[float] = None, impersonation_chain: Optional[Union[str, Sequence[str]]] = None, **kwargs)[source]¶ Bases:
airflow.models.BaseOperatorSynthesizes text to speech and stores it in Google Cloud Storage
See also
For more information on how to use this operator, take a look at the guide: CloudTextToSpeechSynthesizeOperator
- Parameters
input_data (dict or google.cloud.texttospeech_v1.types.SynthesisInput) -- text input to be synthesized. See more: https://googleapis.github.io/google-cloud-python/latest/texttospeech/gapic/v1/types.html#google.cloud.texttospeech_v1.types.SynthesisInput
voice (dict or google.cloud.texttospeech_v1.types.VoiceSelectionParams) -- configuration of voice to be used in synthesis. See more: https://googleapis.github.io/google-cloud-python/latest/texttospeech/gapic/v1/types.html#google.cloud.texttospeech_v1.types.VoiceSelectionParams
audio_config (dict or google.cloud.texttospeech_v1.types.AudioConfig) -- configuration of the synthesized audio. See more: https://googleapis.github.io/google-cloud-python/latest/texttospeech/gapic/v1/types.html#google.cloud.texttospeech_v1.types.AudioConfig
target_bucket_name (str) -- name of the GCS bucket in which output file should be stored
target_filename (str) -- filename of the output file.
project_id (str) -- Optional, Google Cloud Project ID where the Compute Engine Instance exists. If set to None or missing, the default project_id from the Google Cloud connection is used.
gcp_conn_id (str) -- Optional, The connection ID used to connect to Google Cloud. Defaults to 'google_cloud_default'.
retry (google.api_core.retry.Retry) -- (Optional) A retry object used to retry requests. If None is specified, requests will not be retried.
timeout (float) -- (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.
impersonation_chain (Union[str, Sequence[str]]) -- Optional service account to impersonate using short-term credentials, or chained list of accounts required to get the access_token of the last account in the list, which will be impersonated in the request. If set as a string, the account must grant the originating account the Service Account Token Creator IAM role. If set as a sequence, the identities from the list must grant Service Account Token Creator IAM role to the directly preceding identity, with first account from the list granting this role to the originating account (templated).