public SongInformation(string path)
{
try
{
using (var file = new TagLib.Mpeg4.File(path))
{
var tags = file.GetTag(TagLib.TagTypes.Apple) as TagLib.Mpeg4.AppleTag;
this.path = path;
this.title = tags.Title;
this.album = tags.Album;
this.artist = tags.AlbumArtists.FirstOrDefault() ?? tags.Performers.FirstOrDefault();
this.track = tags.Track > 0 ? (int?)tags.Track : (int?)null;
this.isCompilation = tags.IsCompilation;
}
}
catch
{
using (var file = TagLib.File.Create(path))
{
var tags = file.GetTag(TagLib.TagTypes.Id3v2);
this.path = path;
this.title = tags.Title;
this.album = tags.Album;
this.artist = tags.AlbumArtists.FirstOrDefault() ?? tags.Performers.FirstOrDefault();
this.track = tags.Track > 0 ? (int?)tags.Track : (int?)null;
//this.isCompilation = tags.IsCompilation;
}
}
}
void TagTestWithSave(ref TagLib.Mpeg4.File file, MemoryFileAbstraction abst, TagTestFunc testFunc)
{
testFunc(file.GetTag(TagTypes.Apple), "Before Save");
file.Save();
// Console.WriteLine ();
// Extras.DumpHex ((abst.ReadStream as System.IO.MemoryStream).ToArray ());
file = new TagLib.Mpeg4.File(abst, ReadStyle.None);
testFunc(file.GetTag(TagTypes.Apple), "After Save");
}
public Video(string filePath) : base(filePath)
{
if (this.Extension.ToLower() == ".wmv")
{
TagLib.Asf.File a = new TagLib.Asf.File(filePath);
_lengthInSeconds = (int)Math.Round(a.Properties.Duration.TotalSeconds);
_resolution = a.Properties.VideoWidth.ToString() + " x " + a.Properties.VideoHeight.ToString();
foreach (TagLib.ICodec codec in a.Properties.Codecs)
{
if (codec.MediaTypes == TagLib.MediaTypes.Video)
{
_videoCompression = codec.Description;
}
else if (codec.MediaTypes == TagLib.MediaTypes.Audio)
{
_audioCompression = codec.Description;
}
}
_frameRate = 0;
}
else if (this.Extension.ToLower() == ".mp4")
{
TagLib.Mpeg4.File newMpg = new TagLib.Mpeg4.File(filePath);
_lengthInSeconds = (int)Math.Round(newMpg.Properties.Duration.TotalSeconds);
_resolution = newMpg.Properties.VideoWidth.ToString() + " x " + newMpg.Properties.VideoHeight.ToString();
foreach (ICodec codec in newMpg.Properties.Codecs)
{
if (codec.MediaTypes == TagLib.MediaTypes.Video)
{
_videoCompression = codec.Description;
}
else if (codec.MediaTypes == TagLib.MediaTypes.Audio)
{
_audioCompression = codec.Description;
}
if (codec is TagLib.Mpeg.VideoHeader)
{
TagLib.Mpeg.VideoHeader G = (TagLib.Mpeg.VideoHeader)codec;
_frameRate = G.VideoFrameRate;
}
}
//TODO: Figure out frame rate.
}
else if (this.Extension.ToLower() == ".webm")
{
TagLib.Matroska.File a = new TagLib.Matroska.File(filePath);
_lengthInSeconds = (int)Math.Round(a.Properties.Duration.TotalSeconds);
_resolution = a.Properties.VideoWidth.ToString() + " x " + a.Properties.VideoHeight.ToString();
}
}
/// <summary>
/// Processes an MP4 file.
/// </summary>
/// <param name="file"></param>
/// <param name="fullPath"></param>
/// <returns></returns>
private PhotoFile ProcessTagFile(TagLib.Mpeg4.File file, string fullPath)
{
DateTime createdDate = File.GetCreationTime(fullPath);
return(new PhotoFile(fullPath, createdDate, createdDate));
}
