paws (version 0.3.0)

polly: Amazon Polly

Description

Amazon Polly is a web service that makes it easy to synthesize speech from text.

The Amazon Polly service provides API operations for synthesizing high-quality speech from plain text and Speech Synthesis Markup Language (SSML), along with managing pronunciations lexicons that enable you to get the best results for your application domain.

Usage

polly(config = list())

Value

A client for the service. You can call the service's operations using syntax like svc$operation(...), where svc is the name you've assigned to the client. The available operations are listed in the Operations section.

Arguments

config

Optional configuration of credentials, endpoint, and/or region.

• access_key_id: AWS access key ID

• secret_access_key: AWS secret access key

• session_token: AWS temporary session token

• profile: The name of a profile to use. If not given, then the default profile is used.

• anonymous: Set anonymous credentials.

• endpoint: The complete URL to use for the constructed client.

• region: The AWS Region used in instantiating the client.

• close_connection: Immediately close all HTTP connections.

• timeout: The time in seconds till a timeout exception is thrown when attempting to make a connection. The default is 60 seconds.

• s3_force_path_style: Set this to true to force the request to use path-style addressing, i.e., http://s3.amazonaws.com/BUCKET/KEY.

Service syntax

svc <- polly(
  config = list(
    credentials = list(
      creds = list(
        access_key_id = "string",
        secret_access_key = "string",
        session_token = "string"
      ),
      profile = "string",
      anonymous = "logical"
    ),
    endpoint = "string",
    region = "string",
    close_connection = "logical",
    timeout = "numeric",
    s3_force_path_style = "logical"
  )
)

Operations

delete_lexicon	Deletes the specified pronunciation lexicon stored in an Amazon Web Services Region
describe_voices	Returns the list of voices that are available for use when requesting speech synthesis
get_lexicon	Returns the content of the specified pronunciation lexicon stored in an Amazon Web Services Region
get_speech_synthesis_task	Retrieves a specific SpeechSynthesisTask object based on its TaskID
list_lexicons	Returns a list of pronunciation lexicons stored in an Amazon Web Services Region
list_speech_synthesis_tasks	Returns a list of SpeechSynthesisTask objects ordered by their creation date
put_lexicon	Stores a pronunciation lexicon in an Amazon Web Services Region
start_speech_synthesis_task	Allows the creation of an asynchronous synthesis task, by starting a new SpeechSynthesisTask
synthesize_speech	Synthesizes UTF-8 input, plain text or SSML, to a stream of bytes

Examples

if (FALSE) {
svc <- polly()
# Deletes a specified pronunciation lexicon stored in an AWS Region.
svc$delete_lexicon(
  Name = "example"
)
}