Searched refs:Alpha_hi (Results 1 – 1 of 1) sorted by relevance
| /external/webrtc/src/common_audio/signal_processing/ |
| D | levinson_durbin.c | 35 WebRtc_Word16 Alpha_hi, Alpha_low, Alpha_exp; in WebRtcSpl_LevinsonDurbin() local
102 Alpha_hi = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(temp1W32, 16); in WebRtcSpl_LevinsonDurbin()
104 - WEBRTC_SPL_LSHIFT_W32((WebRtc_Word32)Alpha_hi, 16)), 1); in WebRtcSpl_LevinsonDurbin()
133 temp3W32 = WebRtcSpl_DivW32HiLow(temp2W32, Alpha_hi, Alpha_low); // abs(temp1W32)/Alpha in WebRtcSpl_LevinsonDurbin()
218 temp1W32 = ((WEBRTC_SPL_MUL_16_16(Alpha_hi, tmp_hi) in WebRtcSpl_LevinsonDurbin()
219 + (WEBRTC_SPL_MUL_16_16(Alpha_hi, tmp_low) >> 15) in WebRtcSpl_LevinsonDurbin()
227 Alpha_hi = (WebRtc_Word16)WEBRTC_SPL_RSHIFT_W32(temp1W32, 16); in WebRtcSpl_LevinsonDurbin()
229 - WEBRTC_SPL_LSHIFT_W32((WebRtc_Word32)Alpha_hi, 16)), 1); in WebRtcSpl_LevinsonDurbin()
|