有一些库和服务可以帮助您实现音频比较功能，这里是其中的一些：

言语

import { SpeechRecognitionService } from '@speechly/react-native-client';

const speechlyClient = SpeechRecognitionService({
  appId: 'your-app-id',
  language: 'en-US',
  enableTelemetry: false,
});

// Start recognition
const startRecognition = async () => {
  try {
    await speechlyClient.start();
  } catch (error) {
    console.log('Error starting recognition:', error);
  }
};

// Stop recognition
const stopRecognition = async () => {
  try {
    await speechlyClient.stop();
  } catch (error) {
    console.log('Error stopping recognition:', error);
  }
};

亚马逊转录

import AWS from 'aws-sdk/dist/aws-sdk-react-native';

AWS.config.update({
  region: 'your-region',
  credentials: new AWS.CognitoIdentityCredentials({
    IdentityPoolId: 'your-identity-pool-id',
  }),
});

const transcribeClient = new AWS.TranscribeService();

// Start transcription job
const startTranscriptionJob = async () => {
  try {
    const params = {
      TranscriptionJobName: 'your-job-name',
      Media: {
        MediaFileUri: 'your-media-file-uri',
      },
      MediaFormat: 'wav',
      LanguageCode: 'en-US',
    };
    const data = await transcribeClient.startTranscriptionJob(params).promise();
    console.log(data);
  } catch (error) {
    console.log('Error starting transcription job:', error);
  }
};

谷歌云语音转文本

import { SpeechClient } from '@google-cloud/speech';

const speechClient = new SpeechClient({
  projectId: 'your-project-id',
  keyFilename: 'your-key-filename.json',
});

// Transcribe audio file
const transcribeAudio = async () => {
  try {
    const [response] = await speechClient.recognize({
      config: {
        encoding: 'LINEAR16',
        sampleRateHertz: 16000,
        languageCode: 'en-US',
      },
      audio: {
        uri: 'your-audio-file-uri',
      },
    });
    console.log(response);
  } catch (error) {
    console.log('Error transcribing audio:', error);
  }
};

希望对你有帮助！