protected void ExtractSvo(string SvoPath)
{
//try
//{
using (var _SvoStream = File.OpenRead(SvoPath))
{
Stream SvoStream = _SvoStream;
int Compressed = TalesCompression.DetectVersion(SvoStream.Slice().ReadBytes(16), SvoStream.Length);
if (Compressed >= 0)
{
SvoStream = TalesCompression.DecompressStream(SvoStream);
}
if (SvoStream.SliceWithLength().ReadString(7) == "TO8SCEL")
{
var TO8SCEL = new TO8SCEL(SvoStream);
foreach (var Entry in TO8SCEL)
{
Console.WriteLine("{0} ... Start: {1}, End: {2}, Length: {3}", Entry.Index, Entry.EntryStruct.Offset, Entry.EntryStruct.Offset + Entry.EntryStruct.LengthCompressed, Entry.EntryStruct.LengthCompressed);
}
}
else
{
var FPS4 = new FPS4(SvoStream);
Console.WriteLine("{0}", FPS4);
foreach (var Entry in FPS4)
{
Console.WriteLine("{0} ... Start: {1}, End: {2}, Length: {3}", Entry.Name, Entry.EntryStruct.Offset, Entry.EntryStruct.Offset + Entry.EntryStruct.LengthReal, Entry.EntryStruct.LengthReal);
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="DatPath"></param>
/// <param name="DavPath"></param>
/// <param name="OutputDirectory"></param>
protected void ExtractSvo2(string DatPath, string DavPath, string OutputDirectory = null)
{
if (DavPath == null)
{
DavPath = DatPath;
}
if (OutputDirectory == null)
{
OutputDirectory = DatPath + ".d";
}
Console.WriteLine("Loading {0}...", DatPath);
//try
//{
using (var _Stream1 = File.OpenRead(DatPath))
using (var Stream2 = File.OpenRead(DavPath))
{
var Stream1 = (Stream)_Stream1;
try { Directory.CreateDirectory(OutputDirectory); }
catch { }
int Compressed = TalesCompression.DetectVersion(Stream1.Slice().ReadBytes(16), Stream1.Length);
if (Compressed >= 0)
{
Stream1 = TalesCompression.DecompressStream(Stream1);
}
if (Stream1.SliceWithLength().ReadString(7) == "TO8SCEL")
{
var TO8SCEL = new TO8SCEL(Stream1);
foreach (var Entry in TO8SCEL)
{
_ExtractFile(OutputDirectory + "/" + Entry.Index, () => Entry.UncompressedStream, (int)(uint)Entry.EntryStruct.Offset, (int)(uint)Entry.EntryStruct.LengthCompressed);
}
}
else
{
var FPS4 = new FPS4(Stream1, Stream2);
Console.WriteLine("{0}", FPS4);
foreach (var Entry in FPS4)
{
_ExtractFile(OutputDirectory + "/" + Entry.Name, () => Entry.Open(), (int)(uint)Entry.EntryStruct.Offset, (int)(uint)Entry.EntryStruct.LengthReal);
}
}
}
//}
//catch (Exception Exception)
//{
// Console.Error.WriteLine("{0}", Exception);
//}
}
public void DecompressRecompressStreamIfRequired(Stream CompressedStream, Action <Stream> Action, int RecompressVersion = -1, bool RecompressJustWhenModified = true)
{
if (TalesCompression.DetectVersion(CompressedStream.Slice()) == -1)
{
Action(CompressedStream);
}
else
{
using (var UncompressedStream = new DecompressRecompressStream(CompressedStream, RecompressVersion, RecompressJustWhenModified))
{
Action(UncompressedStream);
}
}
}
private Stream DecompressIfCompressedStream(Stream FileStream)
{
var MagicData = FileStream.Slice().ReadBytesUpTo(0x100);
// Decompress if compressed
try
{
if (TalesCompression.DetectVersion(MagicData, FileStream.Length) != -1)
{
return(TalesCompression.DecompressStream(FileStream));
}
}
catch
{
}
return(FileStream);
}