private static VBRData findVBR(BufferedBinaryReader source, long position)
{
VBRData result;
byte[] data = new byte[4];
// Check for VBR header at given position
source.Seek(position, SeekOrigin.Begin);
source.Read(data, 0, 4);
string vbrId = Utils.Latin1Encoding.GetString(data);
if (VBR_ID_XING.Equals(vbrId))
{
result = getXingInfo(source);
}
else if (VBR_ID_FHG.Equals(vbrId))
{
result = getFhGInfo(source);
}
else
{
result = new VBRData();
result.Reset();
}
return(result);
}
// ---------- CONSTRUCTORS & INITIALIZERS
protected void resetData()
{
vbrData.Reset();
HeaderFrame.Reset();
}