Lines Matching refs:w11
38 int32_t w00,w10,w11, endiff, crit;
47 w00 = w10 = w11 = 0;
58 w11=WebRtcSpl_DotProductWithScale(surround,surround,ENH_BLOCKL,scale);
62 if (w11<0) w11 = WEBRTC_SPL_WORD32_MAX;
64 /* Rescale w00 and w11 to w00prim and w11prim, so that w00prim/w11prim
68 bitsw11 = WebRtcSpl_GetSizeInBits(w11);
80 w11prim = (int16_t) WEBRTC_SPL_SHIFT_W32(w11, scale2);
82 /* Perform C = sqrt(w11/w00) (C is in Q11 since (16+6)/2=11) */
114 /* Calculate w11*w00, w10*w10 and w00*w00 in the same Q domain */
126 (int16_t)WEBRTC_SPL_SHIFT_W32(w11, -scale),
137 /* Calculate (w11*w00-w10*w10)/(w00*w00) in Q16 */
166 /* A sqrt( (ENH_A0-(ENH_A0^2)/4)*(w00*w00)/(w11*w00 + w10*w10) ) in Q9 */
