Input to be synthesized.
| JSON representation |
|---|
{ // Union field |
Fields
Union field input_source
.
input_source
can be only one of the following:
text
string
The raw text to be synthesized. It is recommended that each input contains complete, terminating sentences, which results in better prosody in the output audio.
markup
string
Markup for HD voices specifically. This field may not be used with any other voices.
multiSpeakerMarkup
object (
MultiSpeakerMarkup
)
Multi-speaker markup for Gemini TTS. This field may not be used with any other voices.
prompt
string
This is system instruction supported only for controllable voice models.

