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Searched refs:x2r (Results 1 – 3 of 3) sorted by relevance

/external/svox/pico/lib/
Dpicofftsg.c1397 PICOFFTSG_FFTTYPE x1r, x1i, x2r, x2i, x3r, x3i, x4r, x4i, in bitrv216() local
1403 x2r = a[4]; in bitrv216()
1431 a[8] = x2r; in bitrv216()
1454 PICOFFTSG_FFTTYPE x1r, x1i, x2r, x2i, x3r, x3i, x4r, x4i, in bitrv216neg() local
1461 x2r = a[4]; in bitrv216neg()
1511 a[24] = x2r; in bitrv216neg()
1547 PICOFFTSG_FFTTYPE x1r, x1i, x2r, x2i, x3r, x3i, x4r, x4i, in bitrv208neg() local
1552 x2r = a[4]; in bitrv208neg()
1574 a[12] = x2r; in bitrv208neg()
1710 PICOFFTSG_FFTTYPE x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i; in cftb1st() local
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/external/webrtc/src/modules/audio_processing/aec/
Daec_rdft.c214 float x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i; in cft1st_128_C() local
220 x2r = a[4] + a[6]; in cft1st_128_C()
224 a[0] = x0r + x2r; in cft1st_128_C()
226 a[4] = x0r - x2r; in cft1st_128_C()
237 x2r = a[12] + a[14]; in cft1st_128_C()
241 a[8] = x0r + x2r; in cft1st_128_C()
244 a[13] = x0r - x2r; in cft1st_128_C()
267 x2r = a[j + 4] + a[j + 6]; in cft1st_128_C()
271 a[j + 0] = x0r + x2r; in cft1st_128_C()
273 x0r -= x2r; in cft1st_128_C()
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/external/webrtc/src/modules/audio_processing/utility/
Dfft4g.c905 float x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i; in cftfsub() local
925 x2r = a[j2] + a[j3]; in cftfsub()
929 a[j] = x0r + x2r; in cftfsub()
931 a[j2] = x0r - x2r; in cftfsub()
955 float x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i; in cftbsub() local
975 x2r = a[j2] + a[j3]; in cftbsub()
979 a[j] = x0r + x2r; in cftbsub()
981 a[j2] = x0r - x2r; in cftbsub()
1006 float x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i; in cft1st() local
1012 x2r = a[4] + a[6]; in cft1st()
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