63 const int64_t one = 1LL << 32;
72 for (i = 0; i < 128; i++) {
73 p8 = (256 * p + one / 2) >> 32;
76 if (last_p8 && last_p8 < 256 && p8 <= max_p)
79 p += ((one - p) * factor + one / 2) >> 32;
83 for (i = 256 - max_p; i <= max_p; i++) {
87 p = (i * one + 128) >> 8;
88 p += ((one - p) * factor + one / 2) >> 32;
89 p8 = (256 * p + one / 2) >> 32;
97 for (i = 1; i < 255; i++)
111 assert(c->
range >= 0x100);
136 memset(state, 128,
sizeof(state));
138 for (i = 0; i <
SIZE; i++)
141 for (i = 0; i <
SIZE; i++)
148 memset(state, 128,
sizeof(state));
150 for (i = 0; i <
SIZE; i++)
151 if ((r[i] & 1) !=
get_rac(&c, state)) {