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Searched refs:WEBRTC_SPL_LSHIFT_W32 (Results 1 – 7 of 7) sorted by relevance

/external/webrtc/webrtc/common_audio/signal_processing/
Dlevinson_durbin.c46 temp1W32 = WEBRTC_SPL_LSHIFT_W32(R[i], norm); in WebRtcSpl_LevinsonDurbin()
54 temp2W32 = WEBRTC_SPL_LSHIFT_W32((int32_t)R_hi[1],16) in WebRtcSpl_LevinsonDurbin()
55 + WEBRTC_SPL_LSHIFT_W32((int32_t)R_low[1],1); // R[1] in Q31 in WebRtcSpl_LevinsonDurbin()
95 temp1W32 = WEBRTC_SPL_LSHIFT_W32(temp1W32, Alpha_exp); in WebRtcSpl_LevinsonDurbin()
120 temp1W32 = WEBRTC_SPL_LSHIFT_W32(temp1W32, 4); in WebRtcSpl_LevinsonDurbin()
121 temp1W32 += (WEBRTC_SPL_LSHIFT_W32((int32_t)R_hi[i], 16) in WebRtcSpl_LevinsonDurbin()
122 + WEBRTC_SPL_LSHIFT_W32((int32_t)R_low[i], 1)); in WebRtcSpl_LevinsonDurbin()
138 temp3W32 = WEBRTC_SPL_LSHIFT_W32(temp3W32, Alpha_exp); in WebRtcSpl_LevinsonDurbin()
174 temp1W32 = WEBRTC_SPL_LSHIFT_W32((int32_t)A_hi[j],16) in WebRtcSpl_LevinsonDurbin()
175 + WEBRTC_SPL_LSHIFT_W32((int32_t)A_low[j],1); in WebRtcSpl_LevinsonDurbin()
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Dsplitting_filter.c145 half_in2[i] = WEBRTC_SPL_LSHIFT_W32((int32_t)in_data[k], 10); in WebRtcSpl_AnalysisQMF()
146 half_in1[i] = WEBRTC_SPL_LSHIFT_W32((int32_t)in_data[k + 1], 10); in WebRtcSpl_AnalysisQMF()
185 half_in1[i] = WEBRTC_SPL_LSHIFT_W32(tmp, 10); in WebRtcSpl_SynthesisQMF()
187 half_in2[i] = WEBRTC_SPL_LSHIFT_W32(tmp, 10); in WebRtcSpl_SynthesisQMF()
Dspl_sqrt.c146 A = WEBRTC_SPL_LSHIFT_W32(A, sh); // Normalize A in WebRtcSpl_Sqrt()
160 A = (int32_t)WEBRTC_SPL_LSHIFT_W32((int32_t)x_norm, 16); in WebRtcSpl_Sqrt()
Dlpc_to_refl_coef.c53 k16[m - 1] = (int16_t)WEBRTC_SPL_LSHIFT_W32(tmp32[m], 2); //Q13<<2 => Q15 in WebRtcSpl_LpcToReflCoef()
Ddivision_operations.c135 tmpW32 = WEBRTC_SPL_LSHIFT_W32(tmpW32, 3); in WebRtcSpl_DivW32HiLow()
Dsignal_processing_unittest.cc68 EXPECT_EQ(32766, WEBRTC_SPL_LSHIFT_W32(a, 1)); in TEST_F()
/external/webrtc/webrtc/common_audio/signal_processing/include/
Dsignal_processing_library.h90 #define WEBRTC_SPL_LSHIFT_W32(x, c) ((x) << (c)) macro