Searched refs:A_hi (Results 1 – 3 of 3) sorted by relevance
29 int16_t A_hi[SPL_LEVINSON_MAXORDER + 1], A_low[SPL_LEVINSON_MAXORDER + 1]; in WebRtcSpl_LevinsonDurbin() local74 A_hi[1] = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonDurbin()75 A_low[1] = (int16_t)((temp1W32 - ((int32_t)A_hi[1] << 16)) >> 1); in WebRtcSpl_LevinsonDurbin()115 temp1W32 += (R_hi[j] * A_hi[i - j] << 1) + in WebRtcSpl_LevinsonDurbin()117 (R_low[j] * A_hi[i - j] >> 15)) << 1); in WebRtcSpl_LevinsonDurbin()174 temp1W32 = WEBRTC_SPL_LSHIFT_W32((int32_t)A_hi[j],16) in WebRtcSpl_LevinsonDurbin()178 temp1W32 += (K_hi * A_hi[i - j] + (K_hi * A_low[i - j] >> 15) + in WebRtcSpl_LevinsonDurbin()179 (K_low * A_hi[i - j] >> 15)) << 1; in WebRtcSpl_LevinsonDurbin()225 A_hi[j] = A_upd_hi[j]; in WebRtcSpl_LevinsonDurbin()240 temp1W32 = WEBRTC_SPL_LSHIFT_W32((int32_t)A_hi[i], 16) in WebRtcSpl_LevinsonDurbin()
75 int16_t A_hi[LEVINSON_MAX_ORDER+1], A_low[LEVINSON_MAX_ORDER+1]; in WebRtcSpl_LevinsonW32_JSK() local117 A_hi[1] = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonW32_JSK()118 A_low[1] = (int16_t)((temp1W32 - ((int32_t)A_hi[1] << 16)) >> 1); in WebRtcSpl_LevinsonW32_JSK()160 temp1W32 += ((R_hi[j] * A_hi[i - j]) << 1) + in WebRtcSpl_LevinsonW32_JSK()162 ((R_low[j] * A_hi[i - j]) >> 15)) << 1); in WebRtcSpl_LevinsonW32_JSK()214 temp1W32 = (A_hi[j] << 16) + (A_low[j] << 1); // temp1W32 = A[j] in Q27 in WebRtcSpl_LevinsonW32_JSK()216 temp1W32 += (K_hi * A_hi[i - j] + ((K_hi * A_low[i - j]) >> 15) + in WebRtcSpl_LevinsonW32_JSK()217 ((K_low * A_hi[i - j]) >> 15)) << 1; // temp1W32 += K*A[i-j] in Q27. in WebRtcSpl_LevinsonW32_JSK()260 A_hi[j] =A_upd_hi[j]; in WebRtcSpl_LevinsonW32_JSK()274 temp1W32 = (A_hi[i] << 16) + (A_low[i] << 1); in WebRtcSpl_LevinsonW32_JSK()
556 const __m128i A_hi = _mm_unpackhi_epi32(*A, *A); in GetSumAbsDiff32_SSE2() local559 const __m128i s_hi = _mm_sad_epu8(A_hi, B_hi); in GetSumAbsDiff32_SSE2()