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Searched refs:temp3W32 (Results 1 – 2 of 2) sorted by relevance

/external/webrtc/src/common_audio/signal_processing/
Dlevinson_durbin.c37 WebRtc_Word32 temp1W32, temp2W32, temp3W32; in WebRtcSpl_LevinsonDurbin() local
57 temp3W32 = WEBRTC_SPL_ABS_W32(temp2W32); // abs R[1] in WebRtcSpl_LevinsonDurbin()
58 temp1W32 = WebRtcSpl_DivW32HiLow(temp3W32, R_hi[0], R_low[0]); // abs(R[1])/R[0] in Q31 in WebRtcSpl_LevinsonDurbin()
133 temp3W32 = WebRtcSpl_DivW32HiLow(temp2W32, Alpha_hi, Alpha_low); // abs(temp1W32)/Alpha in WebRtcSpl_LevinsonDurbin()
138 temp3W32 = -temp3W32; in WebRtcSpl_LevinsonDurbin()
142 norm = WebRtcSpl_NormW32(temp3W32); in WebRtcSpl_LevinsonDurbin()
143 if ((Alpha_exp <= norm) || (temp3W32 == 0)) in WebRtcSpl_LevinsonDurbin()
145 temp3W32 = WEBRTC_SPL_LSHIFT_W32(temp3W32, Alpha_exp); in WebRtcSpl_LevinsonDurbin()
148 if (temp3W32 > 0) in WebRtcSpl_LevinsonDurbin()
150 temp3W32 = (WebRtc_Word32)0x7fffffffL; in WebRtcSpl_LevinsonDurbin()
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/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
Dlpc_masking_model.c83 WebRtc_Word32 temp1W32, temp2W32, temp3W32; in WebRtcSpl_LevinsonW32_JSK() local
101 temp3W32 = WEBRTC_SPL_ABS_W32(temp2W32); /* abs R[1] */ in WebRtcSpl_LevinsonW32_JSK()
102 temp1W32 = WebRtcSpl_DivW32HiLow(temp3W32, R_hi[0], R_low[0]); /* abs(R[1])/R[0] in Q31 */ in WebRtcSpl_LevinsonW32_JSK()
174 temp3W32 = WebRtcSpl_DivW32HiLow(temp2W32, Alpha_hi, Alpha_low); /* abs(temp1W32)/Alpha */ in WebRtcSpl_LevinsonW32_JSK()
178 temp3W32 = -temp3W32; in WebRtcSpl_LevinsonW32_JSK()
182 norm = WebRtcSpl_NormW32(temp3W32); in WebRtcSpl_LevinsonW32_JSK()
183 if ((Alpha_exp <= norm)||(temp3W32==0)) { in WebRtcSpl_LevinsonW32_JSK()
184 temp3W32 = WEBRTC_SPL_LSHIFT_W32(temp3W32, Alpha_exp); in WebRtcSpl_LevinsonW32_JSK()
186 if (temp3W32 > 0) in WebRtcSpl_LevinsonW32_JSK()
188 temp3W32 = (WebRtc_Word32)0x7fffffffL; in WebRtcSpl_LevinsonW32_JSK()
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