//template<typename BitPacker>
public bool encodeOmegaSigned(ref BitPacker packer, int val)
{
if (!packer.encodeSmall((ushort)((val < 0) ? 1 : 0), 1))
return false;
if (val < 0)
val = -val - 1;
return encodeOmega(ref packer, (uint)val);
}
//template<typename BitPacker>
public bool encodeOmega(ref BitPacker packer, uint val)
{
// Most of the time (94% in a few tests) val was 8 bits or less.
if (val < OmegaCodeTableSize)
return packer.encodeSmall(mOmegaCodeTable[val].mCode, mOmegaCodeTable[val].mLen);
int len;
UInt64 code = getOmegaCode(out len, val);
return packer.encode(code, len);
}