Searched refs:temp1W32 (Results 1 – 2 of 2) sorted by relevance
37 int32_t temp1W32, temp2W32, temp3W32; in WebRtcSpl_LevinsonDurbin() local46 temp1W32 = WEBRTC_SPL_LSHIFT_W32(R[i], norm); in WebRtcSpl_LevinsonDurbin()48 R_hi[i] = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonDurbin()49 R_low[i] = (int16_t)((temp1W32 - ((int32_t)R_hi[i] << 16)) >> 1); in WebRtcSpl_LevinsonDurbin()57 temp1W32 = WebRtcSpl_DivW32HiLow(temp3W32, R_hi[0], R_low[0]); // abs(R[1])/R[0] in Q31 in WebRtcSpl_LevinsonDurbin()61 temp1W32 = -temp1W32; in WebRtcSpl_LevinsonDurbin()65 K_hi = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonDurbin()66 K_low = (int16_t)((temp1W32 - ((int32_t)K_hi << 16)) >> 1); in WebRtcSpl_LevinsonDurbin()71 temp1W32 >>= 4; // A[1] in Q27. in WebRtcSpl_LevinsonDurbin()74 A_hi[1] = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonDurbin()[all …]
83 int32_t temp1W32, temp2W32, temp3W32; in WebRtcSpl_LevinsonW32_JSK() local91 temp1W32 = R[i] << norm; in WebRtcSpl_LevinsonW32_JSK()93 R_hi[i] = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonW32_JSK()94 R_low[i] = (int16_t)((temp1W32 - ((int32_t)R_hi[i] << 16)) >> 1); in WebRtcSpl_LevinsonW32_JSK()101 temp1W32 = WebRtcSpl_DivW32HiLow(temp3W32, R_hi[0], R_low[0]); /* abs(R[1])/R[0] in Q31 */ in WebRtcSpl_LevinsonW32_JSK()104 temp1W32 = -temp1W32; in WebRtcSpl_LevinsonW32_JSK()108 K_hi = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonW32_JSK()109 K_low = (int16_t)((temp1W32 - ((int32_t)K_hi << 16)) >> 1); in WebRtcSpl_LevinsonW32_JSK()114 temp1W32 >>= 4; /* A[1] in Q27. */ in WebRtcSpl_LevinsonW32_JSK()117 A_hi[1] = (int16_t)(temp1W32 >> 16); in WebRtcSpl_LevinsonW32_JSK()[all …]