public CommonVolumeDescriptor(byte[] src, int offset, Encoding enc)
: base(src, offset)
{
CharacterEncoding = enc;
SystemIdentifier = IsoUtilities.ReadChars(src, offset + 8, 32, CharacterEncoding);
VolumeIdentifier = IsoUtilities.ReadChars(src, offset + 40, 32, CharacterEncoding);
VolumeSpaceSize = IsoUtilities.ToUInt32FromBoth(src, offset + 80);
VolumeSetSize = IsoUtilities.ToUInt16FromBoth(src, offset + 120);
VolumeSequenceNumber = IsoUtilities.ToUInt16FromBoth(src, offset + 124);
LogicalBlockSize = IsoUtilities.ToUInt16FromBoth(src, offset + 128);
PathTableSize = IsoUtilities.ToUInt32FromBoth(src, offset + 132);
TypeLPathTableLocation = Utilities.ToUInt32LittleEndian(src, offset + 140);
OptionalTypeLPathTableLocation = Utilities.ToUInt32LittleEndian(src, offset + 144);
TypeMPathTableLocation = Utilities.BitSwap(Utilities.ToUInt32LittleEndian(src, offset + 148));
OptionalTypeMPathTableLocation = Utilities.BitSwap(Utilities.ToUInt32LittleEndian(src, offset + 152));
DirectoryRecord.ReadFrom(src, offset + 156, CharacterEncoding, out RootDirectory);
VolumeSetIdentifier = IsoUtilities.ReadChars(src, offset + 190, 318 - 190, CharacterEncoding);
PublisherIdentifier = IsoUtilities.ReadChars(src, offset + 318, 446 - 318, CharacterEncoding);
DataPreparerIdentifier = IsoUtilities.ReadChars(src, offset + 446, 574 - 446, CharacterEncoding);
ApplicationIdentifier = IsoUtilities.ReadChars(src, offset + 574, 702 - 574, CharacterEncoding);
CopyrightFileIdentifier = IsoUtilities.ReadChars(src, offset + 702, 739 - 702, CharacterEncoding);
AbstractFileIdentifier = IsoUtilities.ReadChars(src, offset + 739, 776 - 739, CharacterEncoding);
BibliographicFileIdentifier = IsoUtilities.ReadChars(src, offset + 776, 813 - 776, CharacterEncoding);
CreationDateAndTime = IsoUtilities.ToDateTimeFromVolumeDescriptorTime(src, offset + 813);
ModificationDateAndTime = IsoUtilities.ToDateTimeFromVolumeDescriptorTime(src, offset + 830);
ExpirationDateAndTime = IsoUtilities.ToDateTimeFromVolumeDescriptorTime(src, offset + 847);
EffectiveDateAndTime = IsoUtilities.ToDateTimeFromVolumeDescriptorTime(src, offset + 864);
FileStructureVersion = src[offset + 881];
}