private static ulong GetCompressRating(uint dictionarySize, ulong elapsedTime, ulong size)
{
ulong t = LzmaBench.GetLogSize(dictionarySize) - (18 << LzmaBench.kSubBits);
ulong numCommandsForOne = 1060 + ((t * t * 10) >> (2 * LzmaBench.kSubBits));
ulong numCommands = size * numCommandsForOne;
return(LzmaBench.MyMultDiv64(numCommands, elapsedTime));
}
private static void PrintResults(uint dictionarySize, ulong elapsedTime, ulong size, bool decompressMode, ulong secondSize)
{
ulong speed = LzmaBench.MyMultDiv64(size, elapsedTime);
LzmaBench.PrintValue(speed / 1024);
Console.Write(" KB/s ");
ulong rating;
if (decompressMode)
{
rating = LzmaBench.GetDecompressRating(elapsedTime, size, secondSize);
}
else
{
rating = LzmaBench.GetCompressRating(dictionarySize, elapsedTime, size);
}
LzmaBench.PrintRating(rating);
}
private static ulong GetDecompressRating(ulong elapsedTime, ulong outSize, ulong inSize)
{
ulong numCommands = inSize * 220 + outSize * 20;
return(LzmaBench.MyMultDiv64(numCommands, elapsedTime));
}