private UInt32 GetRepPrice(UInt32 repIndex, UInt32 len, Base.State state, UInt32 posState)
{
UInt32 price = _repMatchLenEncoder.GetPrice(len - Base.kMatchMinLen, posState);
return price + GetPureRepPrice(repIndex, state, posState);
}
private UInt32 GetPureRepPrice(UInt32 repIndex, Base.State state, UInt32 posState)
{
UInt32 price;
if (repIndex == 0)
{
price = _isRepG0[state.Index].GetPrice0();
price += _isRep0Long[(state.Index << Base.kNumPosStatesBitsMax) + posState].GetPrice1();
}
else
{
price = _isRepG0[state.Index].GetPrice1();
if (repIndex == 1)
price += _isRepG1[state.Index].GetPrice0();
else
{
price += _isRepG1[state.Index].GetPrice1();
price += _isRepG2[state.Index].GetPrice(repIndex - 2);
}
}
return price;
}
private UInt32 GetRepLen1Price(Base.State state, UInt32 posState)
{
return _isRepG0[state.Index].GetPrice0() +
_isRep0Long[(state.Index << Base.kNumPosStatesBitsMax) + posState].GetPrice0();
}
private uint GetRepPrice(uint repIndex, uint len, Base.State state, uint posState)
{
return (this._repMatchLenEncoder.GetPrice(len - 2, posState) + this.GetPureRepPrice(repIndex, state, posState));
}
private uint GetRepLen1Price(Base.State state, uint posState)
{
return (this._isRepG0[state.Index].GetPrice0() + this._isRep0Long[(state.Index << 4) + posState].GetPrice0());
}
private uint GetPureRepPrice(uint repIndex, Base.State state, uint posState)
{
if (repIndex == 0)
{
return (this._isRepG0[state.Index].GetPrice0() + this._isRep0Long[(state.Index << 4) + posState].GetPrice1());
}
uint num = this._isRepG0[state.Index].GetPrice1();
if (repIndex == 1)
{
return (num + this._isRepG1[state.Index].GetPrice0());
}
num += this._isRepG1[state.Index].GetPrice1();
return (num + this._isRepG2[state.Index].GetPrice(repIndex - 2));
}