public byte[] ToByteArray()
{
var array = new MemoryStream();
using (var writer = new BinaryWriter(array)) {
VendorString = "LibFlacSharp 1.0.3 20181214";
writer.Write(_VendorString.Length);
writer.Write(_VendorString);
writer.Write(CommentList.Count);
foreach (var set in CommentList)
{
var entry = new VorbisCommentEntry();
entry.Comment = set.Key + "=" + set.Value;
writer.Write(entry._Comment.Length);
writer.Write(entry._Comment);
}
return(array.ToArray());
}
}
public static VorbisComment FromByteArray(byte[] array)
{
using (var reader = new BinaryReader(new MemoryStream(array))) {
var vorbis = new VorbisComment();
var vendorLength = reader.ReadUInt32();
vorbis._VendorString = reader.ReadBytes((int)vendorLength);
var length = reader.ReadUInt32();
for (int i = 0; i < length; i++)
{
var entry = new VorbisCommentEntry();
entry.Length = reader.ReadUInt32();
entry._Comment = reader.ReadBytes((int)entry.Length);
var str = entry.Comment.Split('=');
switch (str[0].ToLower())
{
case "title":
vorbis.CommentList[VorbisCommentType.Title] = str[1];
break;
case "artist":
vorbis.CommentList[VorbisCommentType.Artist] = str[1];
break;
case "lyricist":
vorbis.CommentList[VorbisCommentType.Lyricist] = str[1];
break;
case "composer":
vorbis.CommentList[VorbisCommentType.Composer] = str[1];
break;
case "album":
vorbis.CommentList[VorbisCommentType.Album] = str[1];
break;
case "genre":
vorbis.CommentList[VorbisCommentType.Genre] = str[1];
break;
case "lyrics":
vorbis.CommentList[VorbisCommentType.Lyrics] = str[1];
break;
case "year":
vorbis.CommentList[VorbisCommentType.Year] = str[1];
break;
case "tracknumber":
vorbis.CommentList[VorbisCommentType.TrackNumber] = str[1];
break;
case "tracktotal":
vorbis.CommentList[VorbisCommentType.TrackTotal] = str[1];
break;
case "discnumber":
vorbis.CommentList[VorbisCommentType.DiscNumber] = str[1];
break;
case "disctotal":
vorbis.CommentList[VorbisCommentType.DiscTotal] = str[1];
break;
default:
vorbis.CommentList[str[0]] = str[1];
break;
}
}
return(vorbis);
}
}
