Home
last modified time | relevance | path

Searched refs:rdft_w (Results 1 – 3 of 3) sorted by relevance

/external/webrtc/src/modules/audio_processing/aec/
Daec_rdft.c30 float rdft_w[64]; variable
128 rdft_w[0] = 1; in makewt_32()
129 rdft_w[1] = 0; in makewt_32()
130 rdft_w[nwh] = cosf(delta * nwh); in makewt_32()
131 rdft_w[nwh + 1] = rdft_w[nwh]; in makewt_32()
135 rdft_w[j] = x; in makewt_32()
136 rdft_w[j + 1] = y; in makewt_32()
137 rdft_w[nw - j] = y; in makewt_32()
138 rdft_w[nw - j + 1] = x; in makewt_32()
140 bitrv2_32or128(nw, ip + 2, rdft_w); in makewt_32()
[all …]
Daec_rdft.h31 extern float rdft_w[64];
Daec_rdft_sse2.c243 const float *c = rdft_w + 32; in rftfsub_128_SSE2()
333 const float *c = rdft_w + 32; in rftbsub_128_SSE2()