public MyAddittionalData()
{
Selezionato = false;
Metadata = new FFmpegMetadata();
}
/// <summary>
/// Ottiene i Metadata da un file Media in modalità sincrona
/// </summary>
/// <param name="Input">Path del file Media</param>
/// <returns></returns>
public static FFmpegMetadata GetMetadata(String Input)
{
if (!_Loaded)
return null;
if (CheckValidInput(Input))
{
MyProcess p = new MyProcess(_PathFFmpeg, "-i \"" + Input + "\"");
FFmpegMetadata temp = new FFmpegMetadata();
p.OnNewLine += (string line) =>
{
if (line == null)
return;
else if (line.StartsWith(" LANGUAGE : "))
{
temp.Language = line.RemoveLeft(" LANGUAGE : ").Trim();
}
else if (line.StartsWith(" YEAR : "))
{
temp.Year = line.RemoveLeft(" YEAR : ").Trim();
}
else if (line.StartsWith(" TITLE : "))
{
temp.Title = line.RemoveLeft(" TITLE : ").Trim();
}
else if (line.StartsWith(" title : "))
{
temp.Title = line.RemoveLeft(" title : ").Trim();
}
else if (line.StartsWith(" ARTIST : "))
{
temp.Artist = line.RemoveLeft(" ARTIST : ").Trim();
}
else if (line.StartsWith(" artist :"))
{
temp.Artist = line.RemoveLeft(" artist :").Trim();
}
else if (line.StartsWith(" ALBUM : "))
{
temp.Album = line.RemoveLeft(" ALBUM : ").Trim();
}
else if (line.StartsWith(" album :"))
{
temp.Album = line.RemoveLeft(" album :").Trim();
}
else if (line.StartsWith(" DATE : "))
{
temp.Date = line.RemoveLeft(" DATE : ").Trim();
}
else if (line.StartsWith(" date : "))
{
temp.Date = line.RemoveLeft(" date : ").Trim();
}
else if (line.StartsWith(" GENRE : "))
{
temp.Genre = line.RemoveLeft(" GENRE : ").Trim();
}
else if (line.StartsWith(" genre :"))
{
temp.Genre = line.RemoveLeft(" genre :").Trim();
}
else if (line.StartsWith(" COMMENT : "))
{
temp.Comment = line.RemoveLeft(" COMMENT : ").Trim();
}
else if (line.StartsWith(" track : "))
{
temp.track = line.RemoveLeft(" track : ").Trim();
}
else if (line.StartsWith(" ENSEMBLE : "))
{
temp.Ensemble = line.RemoveLeft(" ENSEMBLE : ").Trim();
}
else if (line.StartsWith(" Duration:"))
{
String[] sss = line.Split(',');
if (sss.Length == 3)
{
temp.MediaMetadata.Duration = sss[0].RemoveLeft(" Duration: ").Trim();
temp.MediaMetadata.start = sss[1].RemoveLeft(" start: ").Trim();
temp.MediaMetadata.bitrate = sss[2].RemoveLeft(" bitrate: ").Trim();
}
}
else if (line.StartsWith(" Stream"))
{
String[] sss = line.Split(':');
if (sss.Length == 4 && sss[2].Contains("Audio"))
{
sss = sss[3].Split(',');
if(sss.Length>1)
{
if(sss[0].Contains("flac"))
{
temp.MediaMetadata = new FFMpegMediaMetadataFlac(temp.MediaMetadata);
try
{
(temp.MediaMetadata as FFMpegMediaMetadataFlac).SamplingRate= (SamplingRateInfo) Enum.Parse(typeof(SamplingRateInfo), "_" + sss[1].RemoveRight("Hz", " ").Trim());
if (sss[3].Contains("("))
{
string bittemp = sss[3].Substring("(", ")").RemoveRight("bit", " ").Trim();
(temp.MediaMetadata as FFMpegMediaMetadataFlac).Bit = (BitInfo)Enum.Parse(typeof(BitInfo), "_" + bittemp);
}
}
catch (Exception ex){
StreamWriter sw = File.AppendText("tetttmp.txt");
sw.WriteLine(Input + " " + ex.Message );
sw.Close();
}
}
else if (sss[0].Contains("mp3"))
{
temp.MediaMetadata = new FFMpegMediaMetadataMp3(temp.MediaMetadata);
try
{
(temp.MediaMetadata as FFMpegMediaMetadataMp3).SamplingRate = (SamplingRateInfo)Enum.Parse(typeof(SamplingRateInfo), "_" + sss[1].RemoveRight("Hz", " ").Trim());
string bitrate = sss[4].RemoveRight("kb/s", " ").Trim();
int.TryParse(bitrate, out (temp.MediaMetadata as FFMpegMediaMetadataMp3).BitRateMp3);
}
catch (Exception ex) {
//MessageBox.Show(ex.Message);
StreamWriter sw = File.AppendText("tetttmp.txt");
sw.WriteLine(Input + " " + ex.Message);
sw.Close();
}
}
else if (sss[0].Contains("pcm"))
{
temp.MediaMetadata = new FFMpegMediaMetadataWav(temp.MediaMetadata);
try
{
(temp.MediaMetadata as FFMpegMediaMetadataWav).SamplingRate = (SamplingRateInfo)Enum.Parse(typeof(SamplingRateInfo), "_" + sss[1].RemoveRight("Hz", " ").Trim());
}
catch (Exception ex) {
StreamWriter sw = File.AppendText("tetttmp.txt");
sw.WriteLine(Input + " " + ex.Message);
sw.Close();
}
}
}
}
}
};
p.UseShellExecute = false;
p.RedirectStandardOutput = true;
p.RedirectStandardError = true;
p.CreateNoWindow = true;
p.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
p.Async = false;
p.Start();
return temp;
}
else
return null;
}
public CountParameter(MyFileSystemPlus mfsp, FFmpegMetadata EndFormat)
{
this.mfsp = mfsp;
this.EndFormat = EndFormat;
}
object ICloneablePlus.Clone()
{
FFmpegMetadata t = new FFmpegMetadata();
t.Language = Language;
t.Year = Year;
t.Title = Title;
t.Artist = Artist;
t.Album = Album;
t.Date = Date;
t.Genre = Genre;
t.Comment = Comment;
t.track = track;
t.Ensemble = Ensemble;
if (MediaMetadata == null)
t.MediaMetadata = null;
else
t.MediaMetadata = MediaMetadata.CloneClass();
return t;
}
