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

/external/webrtc/common_audio/signal_processing/
Dlevinson_durbin.c37 int16_t Alpha_hi, Alpha_low, Alpha_exp; in WebRtcSpl_LevinsonDurbin() local
100 Alpha_low = (int16_t)((temp1W32 - ((int32_t)Alpha_hi << 16)) >> 1); in WebRtcSpl_LevinsonDurbin()
129 temp3W32 = WebRtcSpl_DivW32HiLow(temp2W32, Alpha_hi, Alpha_low); // abs(temp1W32)/Alpha in WebRtcSpl_LevinsonDurbin()
211 (Alpha_low * tmp_hi >> 15)) << 1; in WebRtcSpl_LevinsonDurbin()
219 Alpha_low = (int16_t)((temp1W32 - ((int32_t)Alpha_hi << 16)) >> 1); in WebRtcSpl_LevinsonDurbin()