Searched refs:fft4 (Results 1 – 3 of 3) sorted by relevance
| /external/webrtc/webrtc/modules/audio_processing/aec/ |
| D | aec_core_sse2.c | 218 const __m128 fft4 = _mm_loadu_ps(&fft[2 * j + 4]); in FilterAdaptationSSE2() local
220 _mm_shuffle_ps(fft0, fft4, _MM_SHUFFLE(2, 0, 2, 0)); in FilterAdaptationSSE2()
222 _mm_shuffle_ps(fft0, fft4, _MM_SHUFFLE(3, 1, 3, 1)); in FilterAdaptationSSE2()
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| D | aec_core_neon.c | 254 const float32x4_t fft4 = vld1q_f32(&fft[2 * j + 4]); in FilterAdaptationNEON() local
255 const float32x4x2_t fft_re_im = vuzpq_f32(fft0, fft4); in FilterAdaptationNEON()
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| /external/opencv3/doc/py_tutorials/py_imgproc/py_transforms/py_fourier_transform/ |
| D | py_fourier_transform.markdown | 167 
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