LoResT
HiResT dir(LoResT v) const
LoResT inv(HiResT v) const
LoResT* m_inv_gamma;
template<class LoResT=int8u,
pod_allocator<LoResT>::deallocate(m_inv_gamma, hi_res_size);
m_inv_gamma(pod_allocator<LoResT>::allocate(hi_res_size))
m_inv_gamma[i] = LoResT(i >> (hi_res_shift - gamma_shift));
m_inv_gamma(pod_allocator<LoResT>::allocate(hi_res_size))
m_inv_gamma[i] = (LoResT)