IEnumerator LoadMp3(FileInfo fileInfo, MP3ResBean res, Action <AudioResBean> callBack)
{
while (!res.isOk)
{
yield return(new WaitForSeconds(0.1f));
}
using (UnityWebRequest request = UnityWebRequestMultimedia.GetAudioClip("file://" + res.SavePath, AudioType.WAV))
{
yield return(request.SendWebRequest());
if (request.isHttpError || request.isNetworkError)
{
MyLog.Red(request.error);
yield break;
}
AudioClip clip = DownloadHandlerAudioClip.GetContent(request);
clip.name = Path.GetFileNameWithoutExtension(res.SavePath);
AudioResBean resBean = new AudioResBean(clip, res.YuanPath, res.SavePath, true, fileInfo);
l_AudioResBean.Add(resBean);
if (null != callBack)
{
callBack(resBean);
}
}
}
public void StartLoadAudioClip(FileInfo fileInfo, Action <AudioResBean> callBack)
{
foreach (AudioResBean bean in l_AudioResBean)
{
if (fileInfo.FullName == bean.YuanPath)
{
callBack(bean);
return;
}
}
if (fileInfo.Extension == ".mp3")
{
MP3ResBean resBean = null;
for (int i = 0; i < l_HasLoadMp3.Count; i++)
{
if (l_HasLoadMp3[i].YuanPath == fileInfo.FullName)
{
resBean = l_HasLoadMp3[i];
break;
}
}
if (null == resBean)
{
resBean = new MP3ResBean();
string savePath = dirPath + "/" + Path.GetFileNameWithoutExtension(fileInfo.FullName) + ".wav";
new Thread(() =>
{
try
{
FileStream stream = File.Open(fileInfo.FullName, FileMode.Open);
Mp3FileReader reader = new Mp3FileReader(stream);
WaveFileWriter.CreateWaveFile(savePath, reader);
resBean.YuanPath = fileInfo.FullName;
resBean.isOk = true;
resBean.SavePath = savePath;
l_HasLoadMp3.Add(resBean);
}
catch (Exception e)
{
MyLog.Red("有错 —— " + e);
throw;
}
}).Start();
}
Ctrl_Coroutine.Instance.StartCoroutine(LoadMp3(fileInfo, resBean, callBack));
}
else
{
Ctrl_Coroutine.Instance.StartCoroutine(LoadOtherGeShi(fileInfo, callBack));
}
}