Searched defs:near_spectrum (Results 1 - 4 of 4) sorted by relevance

/external/chromium_org/third_party/webrtc/modules/audio_processing/utility/
H A Ddelay_estimator_wrapper.c415 const uint16_t* near_spectrum,
424 if (near_spectrum == NULL) {
438 binary_spectrum = BinarySpectrumFix(near_spectrum,
447 const float* near_spectrum,
455 if (near_spectrum == NULL) {
465 binary_spectrum = BinarySpectrumFloat(near_spectrum, self->mean_near_spectrum,
414 WebRtc_DelayEstimatorProcessFix(void* handle, const uint16_t* near_spectrum, int spectrum_size, int near_q) argument
446 WebRtc_DelayEstimatorProcessFloat(void* handle, const float* near_spectrum, int spectrum_size) argument
/external/webrtc/src/modules/audio_processing/utility/
H A Ddelay_estimator_wrapper.c244 uint16_t* near_spectrum,
259 if (near_spectrum == NULL) {
281 binary_near_spectrum = BinarySpectrumFix(near_spectrum,
293 float* near_spectrum,
306 if (near_spectrum == NULL) {
319 binary_near_spectrum = BinarySpectrumFloat(near_spectrum,
242 WebRtc_DelayEstimatorProcessFix(void* handle, uint16_t* far_spectrum, uint16_t* near_spectrum, int spectrum_size, int far_q, int near_q) argument
291 WebRtc_DelayEstimatorProcessFloat(void* handle, float* far_spectrum, float* near_spectrum, int spectrum_size) argument
/external/webrtc/src/modules/audio_processing/aec/
H A Daec_core.c643 float near_spectrum = 0.0f; local
709 near_spectrum = df[0][i] * df[0][i] + df[1][i] * df[1][i];
710 aec->dPow[i] = gPow[0] * aec->dPow[i] + gPow[1] * near_spectrum;
712 abs_near_spectrum[i] = sqrtf(near_spectrum);
/external/chromium_org/third_party/webrtc/modules/audio_processing/aec/
H A Daec_core.c1030 float near_spectrum = 0.0f; local
1086 near_spectrum = df[0][i] * df[0][i] + df[1][i] * df[1][i];
1087 aec->dPow[i] = gPow[0] * aec->dPow[i] + gPow[1] * near_spectrum;
1089 abs_near_spectrum[i] = sqrtf(near_spectrum);

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