Lines Matching defs:sign
463 int sign; // sign of coeff_i
539 // note: it's important to take sign of the _original_ coeff,
541 const int sign = (in[j] < 0);
542 int coeff0 = (sign ? -in[j] : in[j]) + mtx->sharpen_[j];
555 cur->sign = sign;
632 out[n] = node->sign ? -node->level : node->level;
