Home
last modified time | relevance | path

Searched refs:temp1W32 (Results 1 – 1 of 1) sorted by relevance

/external/webrtc/src/common_audio/signal_processing/
Dlevinson_durbin.c37 WebRtc_Word32 temp1W32, temp2W32, temp3W32; in WebRtcSpl_LevinsonDurbin() local
46 temp1W32 = WEBRTC_SPL_LSHIFT_W32(R[i], norm); in WebRtcSpl_LevinsonDurbin()
48 R_hi[i] = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(temp1W32, 16); in WebRtcSpl_LevinsonDurbin()
49 R_low[i] = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32((temp1W32 in WebRtcSpl_LevinsonDurbin()
58 temp1W32 = WebRtcSpl_DivW32HiLow(temp3W32, R_hi[0], R_low[0]); // abs(R[1])/R[0] in Q31 in WebRtcSpl_LevinsonDurbin()
62 temp1W32 = -temp1W32; in WebRtcSpl_LevinsonDurbin()
66 K_hi = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(temp1W32, 16); in WebRtcSpl_LevinsonDurbin()
67 K_low = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32((temp1W32 in WebRtcSpl_LevinsonDurbin()
73 temp1W32 = WEBRTC_SPL_RSHIFT_W32(temp1W32, 4); // A[1] in Q27 in WebRtcSpl_LevinsonDurbin()
76 A_hi[1] = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(temp1W32, 16); in WebRtcSpl_LevinsonDurbin()
[all …]