Searched refs:A_hi (Results 1 – 3 of 3) sorted by relevance
31 int16_t A_hi[SPL_LEVINSON_MAXORDER + 1], A_low[SPL_LEVINSON_MAXORDER + 1]; in WebRtcSpl_LevinsonDurbin() local77 A_hi[1] = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonDurbin()78 A_low[1] = (int16_t)((temp1W32 - ((int32_t)A_hi[1] * 65536)) >> 1); in WebRtcSpl_LevinsonDurbin()118 temp1W32 += (R_hi[j] * A_hi[i - j] * 2) + in WebRtcSpl_LevinsonDurbin()120 (R_low[j] * A_hi[i - j] >> 15)) * 2); in WebRtcSpl_LevinsonDurbin()177 temp1W32 = (int32_t)A_hi[j] * 65536 in WebRtcSpl_LevinsonDurbin()181 temp1W32 += (K_hi * A_hi[i - j] + (K_hi * A_low[i - j] >> 15) + in WebRtcSpl_LevinsonDurbin()182 (K_low * A_hi[i - j] >> 15)) * 2; in WebRtcSpl_LevinsonDurbin()228 A_hi[j] = A_upd_hi[j]; in WebRtcSpl_LevinsonDurbin()243 temp1W32 = (int32_t)A_hi[i] * 65536 in WebRtcSpl_LevinsonDurbin()
76 int16_t A_hi[LEVINSON_MAX_ORDER+1], A_low[LEVINSON_MAX_ORDER+1]; in WebRtcSpl_LevinsonW32_JSK() local118 A_hi[1] = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonW32_JSK()119 A_low[1] = (int16_t)((temp1W32 - ((int32_t)A_hi[1] << 16)) >> 1); in WebRtcSpl_LevinsonW32_JSK()161 temp1W32 += ((R_hi[j] * A_hi[i - j]) << 1) + in WebRtcSpl_LevinsonW32_JSK()163 ((R_low[j] * A_hi[i - j]) >> 15)) << 1); in WebRtcSpl_LevinsonW32_JSK()215 temp1W32 = (A_hi[j] << 16) + (A_low[j] << 1); // temp1W32 = A[j] in Q27 in WebRtcSpl_LevinsonW32_JSK()217 temp1W32 += (K_hi * A_hi[i - j] + ((K_hi * A_low[i - j]) >> 15) + in WebRtcSpl_LevinsonW32_JSK()218 ((K_low * A_hi[i - j]) >> 15)) << 1; // temp1W32 += K*A[i-j] in Q27. in WebRtcSpl_LevinsonW32_JSK()261 A_hi[j] =A_upd_hi[j]; in WebRtcSpl_LevinsonW32_JSK()275 temp1W32 = (A_hi[i] << 16) + (A_low[i] << 1); in WebRtcSpl_LevinsonW32_JSK()
562 const __m128i A_hi = _mm_unpackhi_epi32(*A, *A); in GetSumAbsDiff32_SSE2() local565 const __m128i s_hi = _mm_sad_epu8(A_hi, B_hi); in GetSumAbsDiff32_SSE2()