Struct PiperMetadata

pub struct PiperMetadata {
    pub model_name: String,
    pub model_alias: String,
    pub debug_log: bool,
    pub speed: f64,
    pub speaker_id: u32,
    pub noise_scale: f64,
    pub noise_w: f64,
    pub sentence_silence: f64,
    pub json_input: Option<bool>,
    /* private fields */
}

Metadata for chat and embeddings models

Fields

model_name: String

model_alias: String

debug_log: bool

speed: f64

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

speaker_id: u32

Id of speaker. Defaults to 0.

noise_scale: f64

Amount of noise to add during audio generation. Defaults to 0.667.

noise_w: f64

Variation in phoneme lengths. Defaults to 0.8.

sentence_silence: f64

Seconds of silence after each sentence. Defaults to 0.2.

json_input: Option<bool>

stdin input is lines of JSON instead of plain text. The input format should be:

{
   "text": "some text",     (required)
   "speaker_id": 0,         (optional)
   "speaker": "some name",  (optional)
}

Trait Implementations

impl BaseMetadata for PiperMetadata

fn model_name(&self) -> &str

fn model_alias(&self) -> &str

impl Clone for PiperMetadata

fn clone(&self) -> PiperMetadata

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PiperMetadata

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

Formats the value using the given formatter.

impl Default for PiperMetadata

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PiperMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PiperMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.