private void ReadContentDescription(Stream stream, Tag tag)
{
BinaryReader reader = new BinaryReader(stream);
ushort [] sizes = new ushort[5];
for(int i = 0; i < sizes.Length; i++) {
sizes[i] = reader.ReadUInt16();
}
string [] strings = new string[sizes.Length];
for(int i = 0; i < strings.Length; i++) {
strings[i] = ReadUtf16String(reader, sizes[i]).Trim();
}
if(sizes[0] > 0 && strings[0] != String.Empty) {
tag.SetTitle(strings[0]);
}
if(sizes[1] > 0 && strings[1] != String.Empty) {
tag.SetArtist(strings[1]);
}
if(sizes[3] > 0 && strings[3] != String.Empty) {
tag.SetComment(strings[3]);
}
}
