Function quickstartV2

speech/quickstart.v2.js:37–68

()

  const speech = require('@google-cloud/speech');
  const fs = require('fs');
  async function quickstartV2() {
    // Instantiates a client
    const client = new speech.v2.SpeechClient();

    const recognizerRequest = {
      parent: `projects/${projectId}/locations/global`,
      recognizerId: recognizerId,
      recognizer: {
        languageCodes: ['en-US'],
        model: 'latest_long',
      },
    };

    const operation = await client.createRecognizer(recognizerRequest);
    const recognizer = operation[0].result;

    const content = fs.readFileSync(audioFilePath).toString('base64');

    const transcriptionRequest = {
      recognizer: recognizer.name,
      config: {
        // Automatically detects audio encoding
        autoDecodingConfig: {},
      },
      content: content,
    };

    const response = await client.recognize(transcriptionRequest);
    for (const result of response[0].results) {
      console.log(`Transcript: ${result.alternatives[0].transcript}`);
    }
  }

  await quickstartV2();
  // [END speech_quickstart_v2]