text-to-speech-crawl

text-to-speech-crawl

How to Work

1. Crawl Content from Google Cloud Text-to-Speech API

This project allows you to convert text into speech by sending requests to the Google Cloud Text-to-Speech API.

*Note :

• If you encounter a "bad request" or authentication error, you should create and obtain a token from Google Cloud Text-to-Speech (Detaisl at below).

2. Convert Content to MP3

The returned audio content is in base64 format, which is then converted and saved as an MP3 file.

Example Usage

import path from "path";
import textToSpeech from "text-to-speech-crawl";
import { DeviceClass } from "text-to-speech-crawl/type/type";

export const exampleTextToSpeech = async () => {
  try {
    console.log("----------Start convert to mp3");
    const response = await textToSpeech(
      {
        input: {
          text: "They're like time machines taking you to different worlds and landscapes, and um, and I just can't get enough of it.",
        },
        voice: {
          languageCode: "en-US",
          name: "en-US-Journey-F",
        },
        audioConfig: {
          audioEncoding: "LINEAR16",
          pitch: 0,
          speakingRate: 0,
          effectsProfileId: [DeviceClass.SMALL_BLUETOOTH_SPEAKER_CLASS_DEVICE],
        },
      },
      path.join(__dirname, `example${new Date().getTime()}.mp3`)
    );
  } catch (error) {
    console.log(error);
  }
};

How to config ,detail here https://cloud.google.com/text-to-speech/docs/reference/rest/v1/text/synthesize

2. voice ,detail here https://cloud.google.com/text-to-speech/docs/reference/rest/Shared.Types/StreamingSynthesizeConfig#VoiceSelectionParams

1. Supported voices and languages https://cloud.google.com/text-to-speech/docs/voices
2. Enter void to voice.

3. audioConfig https://cloud.google.com/text-to-speech/docs/reference/rest/v1/AudioConfig

1. pitch : from -20 to 20
2. speakingRate : from 0.25 to 4
3. effectsProfileId : https://cloud.google.com/text-to-speech/docs/audio-profiles

wearable-class-device Smart watches and other wearables, like Apple Watch, Wear OS watch handset-class-device Smartphones, like Google Pixel, Samsung Galaxy, Apple iPhone headphone-class-device Earbuds or headphones for audio playback, like Sennheiser headphones small-bluetooth-speaker-class-device Small home speakers, like Google Home Mini medium-bluetooth-speaker-class-device Smart home speakers, like Google Home large-home-entertainment-class-device Home entertainment systems or smart TVs, like Google Home Max, LG TV large-automotive-class-device Car speakers telephony-class-application Interactive Voice Response (IVR) systems

Test (create a file mp3 from text)

• npm run test

How to get free token on Cloud.google

1. Go to diablog at Put Text-to-Speech into action on https://cloud.google.com/text-to-speech
2. Take button F12 =>>>>>> go to Network on new bottom board =>>>>>> Click to "SPEAK IT"
3. Check request name "proxy?url ..............." and get token on "Request URL" .
4. put token to "textToSpeech" function .