Struct CreateSpeechRequest

pub struct CreateSpeechRequest {
    pub input: String,
    pub instructions: Option<String>,
    pub model: Value,
    pub response_format: Option<String>,
    pub speed: Option<f32>,
    pub voice: VoiceIdsShared,
}

Fields

input: String

The text to generate audio for. The maximum length is 4096 characters.

instructions: Option<String>

Control the voice of your generated audio with additional instructions. Does not work with tts-1 or tts-1-hd.

model: Value

One of the available TTS models: tts-1, tts-1-hd or gpt-4o-mini-tts.

response_format: Option<String>

The format to audio in. Supported formats are mp3, opus, aac, flac, wav, and pcm.

speed: Option<f32>

The speed of the generated audio. Select a value from 0.25 to 4.0. 1.0 is the default.

voice: VoiceIdsShared

The voice to use when generating the audio. Supported voices are alloy, ash, ballad, coral, echo, fable, onyx, nova, sage, shimmer, and verse. Previews of the voices are available in the Text to speech guide.

Trait Implementations

impl Debug for CreateSpeechRequest

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CreateSpeechRequest

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CreateSpeechRequest

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.