Lines Matching defs:sign
531 /** Get inverse sign of integer (-1 for positive, 1 for negative and 0 for zero) */
541 int32_t predictionA, predictionB, sign;
569 sign = APESIGN(decoded);
570 p->coeffsA[filter][0] += p->buf[adaptA ] * sign;
571 p->coeffsA[filter][1] += p->buf[adaptA - 1] * sign;
572 p->coeffsA[filter][2] += p->buf[adaptA - 2] * sign;
573 p->coeffsA[filter][3] += p->buf[adaptA - 3] * sign;
574 p->coeffsB[filter][0] += p->buf[adaptB ] * sign;
575 p->coeffsB[filter][1] += p->buf[adaptB - 1] * sign;
576 p->coeffsB[filter][2] += p->buf[adaptB - 2] * sign;
577 p->coeffsB[filter][3] += p->buf[adaptB - 3] * sign;
578 p->coeffsB[filter][4] += p->buf[adaptB - 4] * sign;
613 int32_t predictionA, currentA, A, sign;
633 sign = APESIGN(A);
634 p->coeffsA[0][0] += p->buf[YADAPTCOEFFSA ] * sign;
635 p->coeffsA[0][1] += p->buf[YADAPTCOEFFSA - 1] * sign;
636 p->coeffsA[0][2] += p->buf[YADAPTCOEFFSA - 2] * sign;
637 p->coeffsA[0][3] += p->buf[YADAPTCOEFFSA - 3] * sign;