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

/external/webrtc/webrtc/modules/audio_processing/aecm/
Daecm_core.h278 uint16_t* far_spectrum,
336 const uint16_t* far_spectrum,
371 const uint16_t* far_spectrum,
385 const uint16_t* far_spectrum,
393 const uint16_t* far_spectrum,
405 const uint16_t* far_spectrum,
412 const uint16_t* far_spectrum,
420 const uint16_t* far_spectrum,
427 const uint16_t* far_spectrum,
Daecm_core.c156 uint16_t* far_spectrum, in WebRtcAecm_UpdateFarHistory() argument
167 far_spectrum, in WebRtcAecm_UpdateFarHistory()
303 const uint16_t* far_spectrum, in CalcLinearEnergiesC() argument
315 far_spectrum[i]); in CalcLinearEnergiesC()
316 (*far_energy) += (uint32_t)(far_spectrum[i]); in CalcLinearEnergiesC()
317 *echo_energy_adapt += aecm->channelAdapt16[i] * far_spectrum[i]; in CalcLinearEnergiesC()
323 const uint16_t* far_spectrum, in StoreAdaptiveChannelC() argument
333 far_spectrum[i]); in StoreAdaptiveChannelC()
335 far_spectrum[i + 1]); in StoreAdaptiveChannelC()
337 far_spectrum[i + 2]); in StoreAdaptiveChannelC()
[all …]
Daecm_core_neon.c46 const uint16_t* far_spectrum, in WebRtcAecm_CalcLinearEnergiesNeon() argument
55 const uint16_t* far_spectrum_p = far_spectrum; in WebRtcAecm_CalcLinearEnergiesNeon()
111 far_spectrum[PART_LEN]); in WebRtcAecm_CalcLinearEnergiesNeon()
113 *far_energy += (uint32_t)far_spectrum[PART_LEN]; in WebRtcAecm_CalcLinearEnergiesNeon()
114 *echo_energy_adapt += aecm->channelAdapt16[PART_LEN] * far_spectrum[PART_LEN]; in WebRtcAecm_CalcLinearEnergiesNeon()
118 const uint16_t* far_spectrum, in WebRtcAecm_StoreAdaptiveChannelNeon() argument
142 const uint16_t* far_spectrum_p = far_spectrum; in WebRtcAecm_StoreAdaptiveChannelNeon()
173 far_spectrum[PART_LEN]); in WebRtcAecm_StoreAdaptiveChannelNeon()
Daecm_core_mips.c436 const uint16_t* far_spectrum, in WebRtcAecm_CalcLinearEnergies_mips() argument
447 uint16_t* spectrum_p = (uint16_t*)(&(far_spectrum[0])); in WebRtcAecm_CalcLinearEnergies_mips()
513 far_spectrum[PART_LEN]); in WebRtcAecm_CalcLinearEnergies_mips()
514 par1 += (uint32_t)(far_spectrum[PART_LEN]); in WebRtcAecm_CalcLinearEnergies_mips()
515 par2 += aecm->channelAdapt16[PART_LEN] * far_spectrum[PART_LEN]; in WebRtcAecm_CalcLinearEnergies_mips()
525 const uint16_t* far_spectrum, in WebRtcAecm_StoreAdaptiveChannel_mips() argument
533 temp8 = (uint16_t*)(&far_spectrum[0]); in WebRtcAecm_StoreAdaptiveChannel_mips()
568 far_spectrum[i]); in WebRtcAecm_StoreAdaptiveChannel_mips()
/external/webrtc/webrtc/modules/audio_processing/utility/
Ddelay_estimator_wrapper.c201 const uint16_t* far_spectrum, in WebRtc_AddFarSpectrumFix() argument
210 if (far_spectrum == NULL) { in WebRtc_AddFarSpectrumFix()
224 binary_spectrum = BinarySpectrumFix(far_spectrum, self->mean_far_spectrum, in WebRtc_AddFarSpectrumFix()
232 const float* far_spectrum, in WebRtc_AddFarSpectrumFloat() argument
240 if (far_spectrum == NULL) { in WebRtc_AddFarSpectrumFloat()
250 binary_spectrum = BinarySpectrumFloat(far_spectrum, self->mean_far_spectrum, in WebRtc_AddFarSpectrumFloat()
Ddelay_estimator_wrapper.h65 const uint16_t* far_spectrum,
71 const float* far_spectrum,
/external/webrtc/webrtc/modules/audio_processing/aec/
Daec_core.c1250 float far_spectrum = 0.0f; in ProcessBlock() local
1313 far_spectrum = (xf_ptr[i] * xf_ptr[i]) + in ProcessBlock()
1316 gPow[0] * aec->xPow[i] + gPow[1] * aec->num_partitions * far_spectrum; in ProcessBlock()
1318 abs_far_spectrum[i] = sqrtf(far_spectrum); in ProcessBlock()