/// <summary>
/// Saves the metadata associated with this audio file from its properties.
/// </summary>
public void SaveMetadata()
{
// Check what is the type of the audio file
if (fileType == AudioFileFormat.MP3)
{
// Declare variables
TagLib.Mpeg.AudioFile file = null;
try
{
// Read tags
file = new TagLib.Mpeg.AudioFile(filePath);
// Copy tags
file = (TagLib.Mpeg.AudioFile)FillTags(file);
// Save metadata
file.Save();
}
catch (Exception ex)
{
// Throw exception
throw new Exception("An error occured while reading/writing the tags and properties of the file (" + filePath + ").", ex);
}
finally
{
// Dispose file (if needed)
if (file != null)
file.Dispose();
}
}
else if (fileType == AudioFileFormat.FLAC)
{
// Declare variables
TagLib.Flac.File file = null;
try
{
// Read tags
file = new TagLib.Flac.File(filePath);
// Copy tags
file = (TagLib.Flac.File)FillTags(file);
// Save metadata
file.Save();
}
catch (Exception ex)
{
// Throw exception
throw new Exception("An error occured while reading/writing the tags and properties of the file (" + filePath + ").", ex);
}
finally
{
// Dispose file (if needed)
if (file != null)
file.Dispose();
}
}
else if (fileType == AudioFileFormat.OGG)
{
// Declare variables
TagLib.Ogg.File file = null;
try
{
// Read tags
file = new TagLib.Ogg.File(filePath);
// Copy tags
file = (TagLib.Ogg.File)FillTags(file);
// Save metadata
file.Save();
}
catch (Exception ex)
{
// Throw exception
throw new Exception("An error occured while reading/writing the tags and properties of the file (" + filePath + ").", ex);
}
finally
{
// Dispose file (if needed)
if (file != null)
file.Dispose();
}
}
else if (fileType == AudioFileFormat.APE)
{
// Declare variables
TagLib.Ape.File file = null;
try
{
// Read tags
file = new TagLib.Ape.File(filePath);
// Copy tags
file = (TagLib.Ape.File)FillTags(file);
// Save metadata
file.Save();
}
catch (Exception ex)
{
// Throw exception
throw new Exception("An error occured while reading/writing the tags and properties of the file (" + filePath + ").", ex);
}
finally
{
// Dispose file (if needed)
if (file != null)
file.Dispose();
}
}
else if (fileType == AudioFileFormat.WV)
{
// Declare variables
TagLib.WavPack.File file = null;
try
{
// Read tags
file = new TagLib.WavPack.File(filePath);
// Copy tags
file = (TagLib.WavPack.File)FillTags(file);
// Save metadata
file.Save();
}
catch (Exception ex)
{
// Throw exception
throw new Exception("An error occured while reading/writing the tags and properties of the file (" + filePath + ").", ex);
}
finally
{
// Dispose file (if needed)
if (file != null)
file.Dispose();
}
}
else if (fileType == AudioFileFormat.WMA)
{
// Declare variables
TagLib.Asf.File file = null;
try
{
// Read tags
file = new TagLib.Asf.File(filePath);
// Copy tags
file = (TagLib.Asf.File)FillTags(file);
// Save metadata
file.Save();
}
catch (Exception ex)
{
// Throw exception
throw new Exception("An error occured while reading/writing the tags and properties of the file (" + filePath + ").", ex);
}
finally
{
// Dispose file (if needed)
if (file != null)
file.Dispose();
}
}
}
