public static unsafe void Compact(CompressionType type, VoidPtr srcAddr, int srcLen, Stream outStream, ResourceNode r)
{
switch (type)
{
case CompressionType.LZ77: { LZ77.Compact(srcAddr, srcLen, outStream, r, false); break; }
case CompressionType.ExtendedLZ77: { LZ77.Compact(srcAddr, srcLen, outStream, r, true); break; }
case CompressionType.RunLength: { RunLength.Compact(srcAddr, srcLen, outStream, r); break; }
}
}
public static void Expand(CompressionHeader *header, VoidPtr dstAddr, int dstLen)
{
switch (header->Algorithm)
{
case CompressionType.LZ77:
case CompressionType.ExtendedLZ77: { LZ77.Expand(header, dstAddr, dstLen); break; }
case CompressionType.RunLength: { RunLength.Expand(header, dstAddr, dstLen); break; }
//case CompressionType.Huffman: { Huffman.Expand(header, dstAddr, dstLen); break; }
//case CompressionType.Differential: { Differential.Expand(header, dstAddr, dstLen); break; }
default:
throw new InvalidCompressionException("Unknown compression type.");
}
}
public static void Expand(YAY0 *header, VoidPtr dstAddr, int dstLen)
{
RunLength.ExpandYAY0(header, dstAddr, dstLen);
}
internal static unsafe void CompactYAZ0(VoidPtr srcAddr, int srcLen, Stream outStream, ResourceNode r)
{
RunLength.CompactYAZ0(srcAddr, srcLen, outStream, r);
}
public static int CompactYAZ0(VoidPtr srcAddr, int srcLen, Stream outStream, string name)
{
using (RunLength rl = new RunLength())
using (ProgressWindow prog = new ProgressWindow(null, "RunLength - YAZ0", String.Format("Compressing {0}, please wait...", name), false))
return(rl.CompressYAZ0(srcAddr, srcLen, outStream, prog));
}
internal static unsafe void CompactYAZ0(VoidPtr srcAddr, int srcLen, Stream outStream)
{
RunLength.CompactYAZ0(srcAddr, srcLen, outStream, null);
}