111 lines
3.2 KiB
C#
111 lines
3.2 KiB
C#
using System;
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using System.Collections;
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using UnityEngine;
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using UnityEngine.Networking;
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public class GPTSoVITS : TTS
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{
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#region 参数定义
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[Header("参考音频路径，是GPT-SoVITS项目下的相对路径")]
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[SerializeField] private string m_ReferWavPath = string.Empty;//参考音频路径
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[Header("参考音频的文字内容")]
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[SerializeField] private string m_ReferenceText = "";//参考音频文本
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[Header("参考音频的语言")]
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[SerializeField] private Language m_ReferenceTextLan = Language.中文;//参考音频的语言
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[Header("合成音频的语言")]
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[SerializeField] private Language m_TargetTextLan = Language.中文;//合成音频的语言
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#endregion
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Coroutine m_Coroutine;
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/// <summary>
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/// 语音合成，返回合成文本
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/// </summary>
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/// <param name="_msg"></param>
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/// <param name="_callback"></param>
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public override void StartSpeak(string _msg, Action<AudioClip> _callback)
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{
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base.StartSpeak(_msg, _callback);
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m_Coroutine = StartCoroutine(GetVoice(_msg, _callback));
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}
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public override void StopSpeak()
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{
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base.StopSpeak();
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if(m_Coroutine != null)
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{
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StopCoroutine(m_Coroutine);
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}
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}
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/// <summary>
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/// 合成音频
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/// </summary>
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/// <param name="_msg"></param>
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/// <param name="_callback"></param>
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/// <returns></returns>
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private IEnumerator GetVoice(string _msg, Action<AudioClip> _callback)
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{
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stopwatch.Restart();
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//发送报文
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RequestData _requestData = new RequestData
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{
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refer_wav_path = m_ReferWavPath,
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prompt_text = m_ReferenceText,
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prompt_language = m_ReferenceTextLan.ToString(),
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text = _msg,
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text_language = m_TargetTextLan.ToString()
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};
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string _postJson = JsonUtility.ToJson(_requestData);//报文
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using (UnityWebRequest request = new UnityWebRequest(m_PostURL, "POST"))
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{
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byte[] data = System.Text.Encoding.UTF8.GetBytes(_postJson);
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request.uploadHandler = (UploadHandler)new UploadHandlerRaw(data);
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request.downloadHandler = new DownloadHandlerAudioClip(m_PostURL, AudioType.WAV);
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request.SetRequestHeader("Content-Type", "application/json");
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yield return request.SendWebRequest();
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if (request.responseCode == 200)
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{
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AudioClip audioClip = ((DownloadHandlerAudioClip)request.downloadHandler).audioClip;
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_callback(audioClip);
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}
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else
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{
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//Debug.LogError("语音合成失败: " + request.error);
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_callback(null);
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}
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}
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}
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#region 数据定义
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[Serializable]
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public class RequestData
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{
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public string refer_wav_path = string.Empty;//参考音频路径
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public string prompt_text = string.Empty;//参考音频文本
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public string prompt_language = string.Empty;//参考音频语言
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public string text = string.Empty;//合成文本
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public string text_language = string.Empty;//合成语言设置
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}
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public enum Language
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{
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中文,
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英文,
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日文,
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中英混合,
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日英混合,
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多语种混合
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}
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#endregion
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}
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