public Stream Decompress(Stream stream)
{
using (var reader = new FileReader(stream, true))
{
reader.Position = 0;
int OuSize = reader.ReadInt32();
int InSize = (int)stream.Length - 4;
var dec = Zstb.SDecompress(reader.getSection(4, InSize));
return(new MemoryStream(dec));
}
}
public Stream Compress(Stream stream)
{
var mem = new MemoryStream();
using (var writer = new FileWriter(mem, true))
{
writer.Write((uint)stream.Length);
byte[] buffer = Zstb.SCompress(stream.ToArray());
writer.Write(buffer, 0, buffer.Length);
}
return(mem);
}
