IntelliJ IDEA 中编写 Speak 程序的详细步骤和指南

<dependency>
    <groupId>com.google.cloud</groupId>
    <artifactId>google-cloud-texttospeech</artifactId>
    <version>2.1.0</version>
</dependency>
<dependency>
    <groupId>com.google.cloud</groupId>
    <artifactId>google-cloud-speech</artifactId>
    <version>2.1.0</version>
</dependency>

export GOOGLE_APPLICATION_CREDENTIALS="/path/to/your/service-account-file.json"

import com.google.cloud.speech.v1.RecognitionAudio;
import com.google.cloud.speech.v1.RecognitionConfig;
import com.google.cloud.speech.v1.RecognizeRequest;
import com.google.cloud.speech.v1.RecognizeResponse;
import com.google.cloud.speech.v1.SpeechClient;
import com.google.cloud.speech.v1.SpeechRecognitionAlternative;
import com.google.cloud.speech.v1.SpeechRecognitionResult;
import com.google.protobuf.ByteString;
import java.io.FileInputStream;
import java.io.IOException;
public class SpeechToText {
    public static void main(String[] args) throws Exception {
        // 设置音频文件路径
        String audioFilePath = "path/to/your/audio-file.wav";
        // 创建 SpeechClient 客户端
        try (SpeechClient speechClient = SpeechClient.create()) {
            // 配置音频格式和语言
            RecognitionConfig config = RecognitionConfig.newBuilder()
                    .setEncoding(RecognitionConfig.AudioEncoding.LINEAR16)
                    .setSampleRateHertz(16000)
                    .setLanguageCode("en-US")
                    .build();
            // 读取音频文件
            RecognitionAudio audio = RecognitionAudio.newBuilder()
                    .setContent(ByteString.readFrom(new FileInputStream(audioFilePath)))
                    .build();
            // 构建请求
            RecognizeRequest request = RecognizeRequest.newBuilder()
                    .setConfig(config)
                    .setAudio(audio)
                    .build();
            // 发送请求并获取响应
            RecognizeResponse response = speechClient.recognize(request);
            // 输出识别结果
            for (SpeechRecognitionResult result : response.getResultsList()) {
                for (SpeechRecognitionAlternative alternative : result.getAlternativesList()) {
                    System.out.println("Transcription: " + alternative.getTranscript());
                }
            }
        }
    }
}

import com.google.cloud.texttospeech.v1.AudioConfig;
import com.google.cloud.texttospeech.v1.AudioEncoding;
import com.google.cloud.texttospeech.v1.SsmlVoiceGender;
import com.google.cloud.texttospeech.v1.SynthesisInput;
import com.google.cloud.texttospeech.v1.TextToSpeechClient;
import com.google.cloud.texttospeech.v1.VoiceSelectionParams;
import java.io.FileOutputStream;
import java.io.OutputStream;
public class TextToSpeech {
    public static void main(String[] args) throws Exception {
        // 设置要转换的文本内容
        String text = "Hello, this is a text-to-speech example.";
        // 创建 TextToSpeechClient 客户端
        try (TextToSpeechClient textToSpeechClient = TextToSpeechClient.create()) {
            // 构建输入文本
            SynthesisInput input = SynthesisInput.newBuilder()
                    .setText(text)
                    .build();
            // 配置语音参数
            VoiceSelectionParams voice = VoiceSelectionParams.newBuilder()
                    .setLanguageCode("en-US")
                    .setSsmlGender(SsmlVoiceGender.NEUTRAL)
                    .build();
            // 配置音频格式
            AudioConfig audioConfig = AudioConfig.newBuilder()
                    .setAudioEncoding(AudioEncoding.MP3)
                    .build();
            // 构建请求并获取响应
            com.google.cloud.texttospeech.v1.SynthesizeSpeechResponse response = textToSpeechClient.synthesizeSpeech(input, voice, audioConfig);
            // 将生成的语音数据保存到文件
            try (OutputStream out = new FileOutputStream("output.mp3")) {
                out.write(response.getAudioContent().toByteArray());
                System.out.println("Audio content written to file 'output.mp3'");
            }
        }
    }
}