Struct SpeechBuilder 

pub struct SpeechBuilder { /* private fields */ }

Builder for text-to-speech requests.

Implementations

impl SpeechBuilder

pub fn new( model: impl Into<String>, input: impl Into<String>, voice: impl Into<String>, ) -> Self

Create a new speech builder with the required model, input text, and voice.

pub fn instructions(self, instructions: impl Into<String>) -> Self

Add additional voice instructions (ignored for legacy TTS models).

pub fn response_format(self, format: SpeechResponseFormat) -> Self

Choose the audio response format (default is mp3).

pub fn speed(self, speed: f64) -> Self

Set the playback speed. Must be between 0.25 and 4.0 inclusive.

pub fn stream_format(self, format: SpeechStreamFormat) -> Self

Configure streaming output. Unsupported for some legacy models.

pub fn model(&self) -> &str

Access the configured model.

pub fn input(&self) -> &str

Access the configured input text.

pub fn voice(&self) -> &str

Access the configured voice.

pub fn response_format_ref(&self) -> Option<SpeechResponseFormat>

Access the configured response format, if any.

pub fn stream_format_ref(&self) -> Option<SpeechStreamFormat>

Access the configured stream format, if any.

Trait Implementations

impl Builder<CreateSpeechRequest> for SpeechBuilder

fn build(self) -> Result<CreateSpeechRequest>

Build the final request type.

impl Clone for SpeechBuilder

fn clone(&self) -> SpeechBuilder

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SpeechBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.