public Tag(Byte[] bytes, int offset)
{
List<Byte> byteList = bytes.ToList<Byte>();
TagHeader header = new TagHeader(byteList.GetRange(offset, 10).ToArray<Byte>());
tagBytes = byteList.GetRange(offset + 10, header.Size).ToArray<Byte>();
int i = 0;
FrameCollection collection = new FrameCollection();
while (i < tagBytes.Length)
{
Frame f = new Frame(tagBytes, i);
i += f.Length;
collection.AddFrame(f);
}
}
public static Tag[] FindAllTags(String path)
{
List<Tag> taglist = new List<Tag>();
FileStream stream = File.OpenRead(path);
Char[] id3 = new Char[] { 'I', 'D', '3' };
Byte[] searchbuff = new Byte[1];
int read;
int offset = 0;
int pos = -1;
int found = 0;
bool done = false;
bool end = false;
if (stream.CanRead) {
while (!end)
{
while (!done)
{
read = stream.Read(searchbuff, offset, 1);
if (read == 0)
{
end = true;
break;
}
if (searchbuff[0] == BitConverter.GetBytes(id3[found])[0])
{
found++;
if (found == 1)
{
pos = offset;
}
else if (found == 3)
{
done = true;
break;
}
}
offset++;
}
if (pos > -1 && done)
{
Byte[] headerBytes = new Byte[10];
stream.Read(headerBytes, offset, 10);
TagHeader th = new TagHeader(headerBytes);
Byte[] tagBytes = new Byte[th.Size];
stream.Read(tagBytes, 0, th.Size);
Tag t = new Tag(tagBytes, 0);
taglist.Add(t);
}
else
{
continue;
}
if (end)
{
break;
}
}
return taglist.ToArray<Tag>();
} else {
throw new IOException("Could not read stream");
}
}
