Lines Matching refs:y1
117 y1 = pointer to filtered adaptive codebook buffer (Word16)
166 Word16 y1[], // i : Filtered adaptive codebook.
177 // divide "y1[]" by 4 to avoid overflow
184 scaled_y1[i] = shr (y1[i], 2);
187 // Compute scalar product <y1[],y1[]>
194 s = L_mac (s, y1[i], y1[i]);
213 // Compute scalar product <xn[],y1[]>
220 s = L_mac(s, xn[i], y1[i]);
301 Word16 y1[], /* i : Filtered adaptive codebook. Q12 */
319 Word16 *p_y1 = &y1[0];
321 /* Compute scalar product <y1[],y1[]> */
350 p_y1 = &y1[0];
369 /* Compute scalar product <xn[],y1[]> */
372 p_y1 = &y1[0];
404 p_y1 = &y1[0];