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Searched refs:WebRtc_rdft (Results 1 – 6 of 6) sorted by relevance

/external/webrtc/modules/audio_processing/ns/
Dns_fft.cc23 WebRtc_rdft(kFftSize, 1, tmp_buffer.data(), bit_reversal_state_.data(), in NrFft()
30 WebRtc_rdft(kFftSize, 1, time_data.data(), bit_reversal_state_.data(), in Fft()
54 WebRtc_rdft(kFftSize, -1, time_data.data(), bit_reversal_state_.data(), in Ifft()
/external/webrtc/common_audio/
Dreal_fourier_ooura.cc56 WebRtc_rdft(length_, 1, dest_float, work_ip_.get(), work_w_.get()); in Forward()
80 WebRtc_rdft(length_, -1, dest, work_ip_.get(), work_w_.get()); in Inverse()
/external/webrtc/common_audio/third_party/ooura/fft_size_256/
Dfft4g.h17 void WebRtc_rdft(size_t n, int isgn, float* a, size_t* ip, float* w);
Dfft4g.cc828 void WebRtc_rdft(size_t n, int isgn, float* a, size_t* ip, float* w) { in WebRtc_rdft() function
/external/webrtc/modules/audio_processing/vad/
Dvad_audio_proc.cc62 WebRtc_rdft(kDftSize, 1, data, ip_, w_fft_); in VadAudioProc()
194 WebRtc_rdft(kDftSize, 1, data, ip_, w_fft_); in FindFirstSpectralPeaks()
/external/webrtc/modules/audio_processing/transient/
Dtransient_suppressor_impl.cc263 WebRtc_rdft(analysis_length_, 1, fft_buffer_.get(), ip_.get(), wfft_.get()); in Suppress()
294 WebRtc_rdft(analysis_length_, -1, fft_buffer_.get(), ip_.get(), wfft_.get()); in Suppress()