// The return type of this function was changed to string instead of bool,
// so that the function can return the actual path of the saved file, which
// may be different than simply [Application.dataPath + SpeechToText + Temp + filename]
// if the user chooses not to overwrite a file of the same name if it exists.
public static string Save(string fileName, AudioClip clip, bool overwiteIfExists = false)
{
var filePath = Path.ChangeExtension(Path.Combine(Path.Combine(Path.Combine(Application.dataPath, Constants.SpeechToTextFolderName), Constants.TempFolderName), fileName), "wav");
if (!overwiteIfExists)
{
filePath = IOUtilities.MakeFilePathUnique(filePath);
}
// Make sure directory exists if user is saving to sub dir.
Directory.CreateDirectory(Path.GetDirectoryName(filePath));
using (var fileStream = CreateEmpty(filePath))
{
ConvertAndWrite(fileStream, clip);
WriteHeader(fileStream, clip);
}
return(filePath); // TODO: return false if there's a failure saving the file
}
/// <summary>
/// Initialization function called on the frame when the script is enabled just before any of the Update
/// methods is called the first time.
/// </summary>
void Start()
{
m_LogFilePath = IOUtilities.MakeFilePathUnique(Path.Combine(Path.Combine(Application.dataPath, Constants.SpeechToTextFolderName), m_LogFileBaseName));
}