Lines Matching refs:frac_coeff
411 frac_coeff = energy coefficients (5), fraction part, buffer type Word16
418 frac_coeff contains new fraction part energy coefficients
476 Word16 frac_coeff[],// o : energy coefficients (5), fraction part, Q15
499 frac_coeff[0] = g_coeff[0];
501 frac_coeff[1] = negate(g_coeff[2]); // coeff[1] = -2 xn y1
512 frac_coeff[2] = extract_h(L_shl(s, exp));
522 frac_coeff[3] = negate(extract_h(L_shl(s, exp)));
533 frac_coeff[4] = extract_h(L_shl(s, exp));
562 *cod_gain_frac = div_s (shr (frac,1), frac_coeff[2]);
600 Word16 frac_coeff[], /* o : energy coefficients (5), fraction part, Q15 */
618 frac_coeff[0] = g_coeff[0];
620 frac_coeff[1] = negate(g_coeff[2]); /* coeff[1] = -2 xn y1 */
653 frac_coeff[2] = (Word16)(L_shl(s1, exp, pOverflow) >> 16);
657 frac_coeff[3] = negate((Word16)(L_shl(s2, exp, pOverflow) >> 16));
661 frac_coeff[4] = (Word16)(L_shl(s3, exp, pOverflow) >> 16);
694 *cod_gain_frac = div_s(shr(frac, 1, pOverflow), frac_coeff[2]);