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

/external/webrtc/src/modules/audio_processing/agc/
Ddigital_agc.c222 tmp32 = WEBRTC_SPL_MUL(y32 >> 1, kLog10) + 4096; // in Q27 in WebRtcAgc_CalculateGainTable()
226 tmp32 = WEBRTC_SPL_MUL(y32, kLog10) + 8192; // in Q28 in WebRtcAgc_CalculateGainTable()
467 tmp32 = WEBRTC_SPL_MUL((stt->gainTable[zeros-1] - stt->gainTable[zeros]), frac); in WebRtcAgc_ProcessDigital()
517 tmp32 = WEBRTC_SPL_MUL(tmp32, (178 + gain_adj)); in WebRtcAgc_ProcessDigital()
520 tmp32 = WEBRTC_SPL_MUL((gains[k+1] - stt->gainTable[0]), (178 + gain_adj)); in WebRtcAgc_ProcessDigital()
537 gain32 = WEBRTC_SPL_MUL(gain32, gain32); in WebRtcAgc_ProcessDigital()
546 gains[k + 1] = WEBRTC_SPL_MUL(WEBRTC_SPL_RSHIFT_W32(gains[k+1], 8), 253); in WebRtcAgc_ProcessDigital()
549 gains[k + 1] = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL(gains[k+1], 253), 8); in WebRtcAgc_ProcessDigital()
552 gain32 = WEBRTC_SPL_MUL(gain32, gain32); in WebRtcAgc_ProcessDigital()
574 tmp32 = WEBRTC_SPL_MUL((WebRtc_Word32)out[n], WEBRTC_SPL_RSHIFT_W32(gain32 + 127, 7)); in WebRtcAgc_ProcessDigital()
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Danalog_agc.c652 tmp32 = WEBRTC_SPL_MUL(1126, *inMicLevel); in WebRtcAgc_ZeroCtrl()
853 stt->Rxx160_LPw32 = WEBRTC_SPL_MUL(WEBRTC_SPL_RSHIFT_W32(stt->Rxx160_LPw32, 3), 7); in WebRtcAgc_ProcessAnalog()
958 stt->Rxx160_LPw32 = WEBRTC_SPL_MUL(tmp32, RXX_BUFFER_LEN); in WebRtcAgc_ProcessAnalog()
977 stt->Rxx160_LPw32 = WEBRTC_SPL_MUL(tmp32, 53); in WebRtcAgc_ProcessAnalog()
1025 stt->Rxx160_LPw32 = WEBRTC_SPL_MUL(tmp32, 53); in WebRtcAgc_ProcessAnalog()
1088 stt->Rxx160_LPw32 = WEBRTC_SPL_MUL(tmp32, 67); in WebRtcAgc_ProcessAnalog()
1148 stt->Rxx160_LPw32 = WEBRTC_SPL_MUL(tmp32, 67); in WebRtcAgc_ProcessAnalog()
/external/webrtc/src/common_audio/signal_processing/
Dget_scaling_square.c35 t = WebRtcSpl_NormW32(WEBRTC_SPL_MUL(smax, smax)); in WebRtcSpl_GetScalingSquare()
Dauto_correlation.c54 int t = WebRtcSpl_NormW32(WEBRTC_SPL_MUL(smax, smax)); // # of bits to normalize smax in WebRtcSpl_AutoCorrelation()
Dsignal_processing_unittest.cc42 EXPECT_EQ(-63, WEBRTC_SPL_MUL(a, B)); in TEST_F()
43 EXPECT_EQ(-2147483645, WEBRTC_SPL_MUL(a, b)); in TEST_F()
/external/webrtc/src/modules/audio_processing/ns/
Dnsx_core.c997 fluctLrtFX = WEBRTC_SPL_MUL(avgSquareHistLrtFX, numHistLrt); in WebRtcNsx_FeatureParameterExtraction()
998 fluctLrtFX -= WEBRTC_SPL_MUL(avgHistLrtFX, avgHistLrtComplFX); in WebRtcNsx_FeatureParameterExtraction()
1241 varPauseUFX += (WebRtc_UWord32)WEBRTC_SPL_MUL(tmp32no1, tmp32no1); // Q(2*(prevQMagn-minPause)) in WebRtcNsx_ComputeSpectralDifference()
1327 tmp32 = WEBRTC_SPL_MUL(frac32, frac32); in WebRtcNsx_SpeechNoiseProb()
1328 tmp32 = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL(tmp32, -43), 19); in WebRtcNsx_SpeechNoiseProb()
1483 tmp32no1 = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL(inst->logLrtTimeAvgW32[i], 23637), in WebRtcNsx_SpeechNoiseProb()
1756 tmp_1_w32 = WEBRTC_SPL_MUL((WebRtc_Word32)(inst->magnLen - kStartBand), in WebRtcNsx_DataAnalysis()
/external/webrtc/src/common_audio/signal_processing/include/
Dsignal_processing_library.h63 #define WEBRTC_SPL_MUL(a, b) \ macro