public FFmpegMediaInfo GetInfo()
{
if (this.MInfo == null)
{
this.MInfo = new FFmpegMediaInfo(this.GetFile());
}
return(this.MInfo);
}
public void PutAudioFile(string file)
{
string ext = Path.GetExtension(file);
if (Regex.IsMatch(ext, @"^\.[0-9A-Za-z]+$") == false)
{
throw new Exception("Bad (audio) ext: " + ext);
}
if (this.MFile != null)
{
FileTools.Delete(this.MFile);
this.MFile = null;
this.MInfo = null;
}
{
string wFile = this.WD.GetPath("audio" + ext);
File.Copy(file, wFile);
this.MFile = wFile;
}
}