Class StreamingAudioConfig (2.31.0) 

StreamingAudioConfig(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Description of the desired output audio data.

Attributes
Name Description
audio_encoding google.cloud.texttospeech_v1.types.AudioEncoding
Required. The format of the audio byte stream. Streaming supports PCM, ALAW, MULAW and OGG_OPUS. All other encodings return an error.
sample_rate_hertz int
Optional. The synthesis sample rate (in hertz) for this audio.
speaking_rate float
Optional. Input only. Speaking rate/speed, in the range [0.25, 2.0]. 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=""> 2.0 will return an error.