API documentation for texttospeech_v1beta1.types module.
Classes
AudioConfig
Description of audio data to be synthesized.
Optional speaking rate/speed, in the range [0.25, 4.0]. 1.0 is the normal native speed supported by the specific voice. 2.0 is twice as fast, and 0.5 is half as fast. If unset(0.0), defaults to the native 1.0 speed. Any other values < 0.25 or > 4.0 will return an error.
Optional volume gain (in dB) of the normal native volume supported by the specific voice, in the range [-96.0, 16.0]. If unset, or set to a value of 0.0 (dB), will play at normal native signal amplitude. A value of -6.0 (dB) will play at approximately half the amplitude of the normal native signal amplitude. A value of +6.0 (dB) will play at approximately twice the amplitude of the normal native signal amplitude. Strongly recommend not to exceed +10 (dB) as there's usually no effective increase in loudness for any value greater than that.
An identifier which selects 'audio effects' profiles that are applied on (post synthesized) text to speech. Effects are applied on top of each other in the order they are given.
ListVoicesRequest
The top-level message sent by the client for the ListVoices method.
ListVoicesResponse
The message returned to the client by the ListVoices method.
SynthesisInput
Contains text input to be synthesized. Either text or ssml must
be supplied. Supplying both or neither returns
[google.rpc.Code.INVALID_ARGUMENT][]. The input size is limited to 5000
characters.
The raw text to be synthesized.
SynthesizeSpeechRequest
The top-level message sent by the client for the SynthesizeSpeech
method.
Required. The desired voice of the synthesized audio.
SynthesizeSpeechResponse
The message returned to the client by the SynthesizeSpeech method.
Voice
Description of a voice supported by the TTS service.
The name of this voice. Each distinct voice has a unique name.
The natural sample rate (in hertz) for this voice.
VoiceSelectionParams
Description of which voice to use for a synthesis request.
The name of the voice. Optional; if not set, the service will choose a voice based on the other parameters such as language_code and gender.