Module recognizer

Speech to text module.

This module provides functionality to convert speech to text using Azure Speech Services.

Example

use std::env;
use std::path::Path;
use tokio::fs::File;
use tokio::io::{AsyncReadExt, BufReader};

use azure_speech::Auth;
use azure_speech::recognizer;
use azure_speech::stream::{Stream, StreamExt,wrappers::ReceiverStream};

#[tokio::main]
async fn main() -> azure_speech::Result<()> {

    let auth = Auth::from_subscription(
        env::var("AZURE_REGION").expect("Region set on AZURE_REGION env"),
        env::var("AZURE_SUBSCRIPTION_KEY").expect("Subscription set on AZURE_SUBSCRIPTION_KEY env"),
    );

    let client = recognizer::Client::connect(auth, recognizer::Config::default()).await?;

    // check in the example folder for how to create the audio stream.
    let audio_stream = create_audio_stream();
    let mut stream = client
        .recognize(audio_stream, recognizer::ContentType::Mp3, recognizer::Details::file())
        .await?;

    while let Some(event) = stream.next().await {
        tracing::info!("Event: {:?}", event);
    }

    tracing::info!("Completed!");

    Ok(())
}

Structs

AudioDevice

Details of the source.

Callback

Client

Config

The configuration for the recognizer.

PrimaryLanguage

Primary language

Recognized

The recognized text.

Silence

The configuration for the silence detection.

Enums

AudioFormat

The Audio Format of the audio data.

Confidence

The confidence of the speech recognition.

ConnectionType

Event

Recognizer events.

Language

Language that the recognizer should recognize.

LanguageDetectMode

The primary language of the recognized text.

OutputFormat

The output format of the messages.

Profanity

The profanity level.

RecognitionMode

The recognition mode.

SourceType

Type Aliases

Duration

The duration of the speech recognition.

Offset

The offset of the speech recognition.

RawMessage

The raw text of message.