public IMediaItem GetAudioTrack(Uri path)
{
Tag tag = null;
File tagFile = null;
if (path != null)
{
string localPath = path.LocalPath;
tagFile = File.Create(localPath);
if (tagFile != null && !string.IsNullOrEmpty(tagFile.MimeType))
{
TimeSpan duration = TimeSpan.Zero;
if (tagFile.AudioProperties != null)
{
duration = tagFile.AudioProperties.Duration;
}
System.Diagnostics.Debug.WriteLine("tagFile has data");
//switch(resource.Format.ContentTypes[0].Name.ToLowerInvariant()) //file.Format.Mime.ToString())
switch (tagFile.MimeType.ToString().ToLowerInvariant())
{
case "taglib/ogg":
case "audio/ogg":
tag = tagFile.FindTag(TagTypes.Xiph);
if (tag != null)
{
tag.Format = "ogg";
}
break;
case "taglib/flac":
case "audio/flac":
tag = tagFile.FindTag(TagTypes.Xiph);
if (tag != null)
{
tag.Format = "flac";
}
break;
case "taglib/mp3":
case "audio/mp3":
tag = tagFile.FindTag(TagTypes.Id3v2);
if (tag == null)
{
System.Diagnostics.Debug.WriteLine("Id3v1 tag");
tag = tagFile.FindTag(TagTypes.Id3v1);
if (tag != null)
{
tag.Format = "mp3";
}
}
else
{
tag.Format = "mp3";
System.Diagnostics.Debug.WriteLine("Id3v2 tag");
}
break;
case "taglib/ape":
case "audio/ape":
System.Diagnostics.Debug.WriteLine("APE tag");
tag = tagFile.FindTag(TagTypes.Ape);
if (tag != null)
{
tag.Format = "ape";
}
break;
case "taglib/wma":
case "audio/wma":
System.Diagnostics.Debug.WriteLine("ASF tag");
tag = tagFile.FindTag(TagTypes.Asf);
if (tag != null)
{
tag.Format = "wma";
}
break;
case "taglib/m4a":
case "audio/m4a":
case "taglib/aac":
case "audio/aac":
tag = tagFile.FindTag(TagTypes.Apple);
if (tag != null)
{
tag.Format = "aac";
}
break;
default:
break;
}
if (tag != null)
{
tag.Id = Guid.NewGuid();
tag.Path = new Uri(localPath);
tag.Duration = duration;
}
}
else
{
System.Diagnostics.Debug.WriteLine("tagFile is NULL");
}
}
return(tag);
}