Lines Matching refs:mean
122 int16 coeff, mean, tmp, tmp2, tmp3;
135 /* Mean of difference vector */
141 mean = amr_wb_round(L_tmp);
158 mean = shl_int16(mean, exp);
161 tmp2 = sub_int16(IsfDiff[i], mean);
162 tmp3 = sub_int16(IsfDiff[i - 2], mean);
171 tmp2 = sub_int16(IsfDiff[i], mean);
172 tmp3 = sub_int16(IsfDiff[i - 3], mean);
181 tmp2 = sub_int16(IsfDiff[i], mean);
182 tmp3 = sub_int16(IsfDiff[i - 4], mean);