Searched refs:complex_fft_buff (Results 1 – 1 of 1) sorted by relevance
| /external/webrtc/webrtc/common_audio/signal_processing/ |
| D | real_fft_unittest.cc | 57 int16_t complex_fft_buff[kComplexFftDataLength] = {0}; in TEST_F() local
62 complex_fft_buff[j] = kRefData[i]; in TEST_F()
63 complex_fft_buff[j + 1] = 0; // Insert zero's to imaginary parts. in TEST_F()
72 WebRtcSpl_ComplexBitReverse(complex_fft_buff, kOrder); in TEST_F()
73 EXPECT_EQ(0, WebRtcSpl_ComplexFFT(complex_fft_buff, kOrder, 1)); in TEST_F()
77 EXPECT_EQ(real_fft_freq[i], complex_fft_buff[i]); in TEST_F()
85 memcpy(real_fft_freq, complex_fft_buff, sizeof(real_fft_freq)); in TEST_F()
92 WebRtcSpl_ComplexBitReverse(complex_fft_buff, kOrder); in TEST_F()
93 int complex_scale = WebRtcSpl_ComplexIFFT(complex_fft_buff, kOrder, 1); in TEST_F()
100 EXPECT_LE(abs(real_fft_time[i] - complex_fft_buff[j]), 1); in TEST_F()
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