| /external/speex/libspeex/ |
| kiss_fft.h | 47 }kiss_fft_cpx; typedef in typeref:struct:__anon31379
86 void kiss_fft(kiss_fft_cfg cfg,const kiss_fft_cpx *fin,kiss_fft_cpx *fout);
91 void kiss_fft_stride(kiss_fft_cfg cfg,const kiss_fft_cpx *fin,kiss_fft_cpx *fout,int fin_stride);
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| kiss_fftr.h | 29 void kiss_fftr(kiss_fftr_cfg cfg,const kiss_fft_scalar *timedata,kiss_fft_cpx *freqdata);
37 void kiss_fftri(kiss_fftr_cfg cfg,const kiss_fft_cpx *freqdata,kiss_fft_scalar *timedata);
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| kiss_fft.c | 30 kiss_fft_cpx * Fout,
38 kiss_fft_cpx * Fout2;
39 kiss_fft_cpx * tw1;
40 kiss_fft_cpx t;
43 kiss_fft_cpx * Fout_beg = Fout;
67 kiss_fft_cpx * Fout_beg = Fout;
87 kiss_fft_cpx * Fout,
95 kiss_fft_cpx *tw1,*tw2,*tw3;
96 kiss_fft_cpx scratch[6];
103 kiss_fft_cpx * Fout_beg = Fout
[all...] |
| kiss_fftr.c | 25 kiss_fft_cpx * tmpbuf;
26 kiss_fft_cpx * super_twiddles;
45 memneeded = sizeof(struct kiss_fftr_state) + subsize + sizeof(kiss_fft_cpx) * ( nfft * 2);
58 st->tmpbuf = (kiss_fft_cpx *) (((char *) st->substate) + subsize);
81 void kiss_fftr(kiss_fftr_cfg st,const kiss_fft_scalar *timedata,kiss_fft_cpx *freqdata)
85 kiss_fft_cpx fpnk,fpk,f1k,f2k,tw,tdc;
94 kiss_fft( st->substate , (const kiss_fft_cpx*)timedata, st->tmpbuf );
136 void kiss_fftri(kiss_fftr_cfg st,const kiss_fft_cpx *freqdata, kiss_fft_scalar *timedata)
152 kiss_fft_cpx fk, fnkc, fek, fok, tmp;
170 kiss_fft (st->substate, st->tmpbuf, (kiss_fft_cpx *) timedata)
[all...] |
| _kiss_fft_guts.h | 21 typedef struct { kiss_fft_scalar r; kiss_fft_scalar i; }kiss_fft_cpx; */
35 kiss_fft_cpx twiddles[1];
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| /external/libopus/celt/arm/ |
| fft_arm.h | 46 const kiss_fft_cpx *fin,
47 kiss_fft_cpx *fout);
50 const kiss_fft_cpx *fin,
51 kiss_fft_cpx *fout);
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| arm_celt_map.c | 99 const kiss_fft_cpx *fin,
100 kiss_fft_cpx *fout) = {
108 const kiss_fft_cpx *fin,
109 kiss_fft_cpx *fout) = {
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| celt_ne10_fft.c | 113 const kiss_fft_cpx *fin,
114 kiss_fft_cpx *fout)
145 const kiss_fft_cpx *fin,
146 kiss_fft_cpx *fout)
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| celt_ne10_mdct.c | 53 VARDECL(kiss_fft_cpx, f2);
70 ALLOC(f2, N4, kiss_fft_cpx);
118 kiss_fft_cpx yc;
133 opus_fft(st, f2, (kiss_fft_cpx *)f, arch);
138 const kiss_fft_cpx * OPUS_RESTRICT fp = (kiss_fft_cpx *)f;
201 opus_ifft(st, (kiss_fft_cpx *)f, (kiss_fft_cpx*)(out+(overlap>>1)), arch);
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| /external/libopus/celt/ |
| kiss_fft.h | 68 }kiss_fft_cpx; typedef in typeref:struct:__anon24133
142 void opus_fft_c(const kiss_fft_state *cfg,const kiss_fft_cpx *fin,kiss_fft_cpx *fout);
143 void opus_ifft_c(const kiss_fft_state *cfg,const kiss_fft_cpx *fin,kiss_fft_cpx *fout);
145 void opus_fft_impl(const kiss_fft_state *st,kiss_fft_cpx *fout);
146 void opus_ifft_impl(const kiss_fft_state *st,kiss_fft_cpx *fout);
170 const kiss_fft_cpx *fin, kiss_fft_cpx *fout);
175 const kiss_fft_cpx *fin, kiss_fft_cpx *fout)
[all...] |
| kiss_fft.c | 49 kiss_fft_cpx * Fout,
54 kiss_fft_cpx * Fout2;
63 kiss_fft_cpx t;
79 kiss_fft_cpx t;
105 kiss_fft_cpx * Fout,
120 kiss_fft_cpx scratch0, scratch1;
137 kiss_fft_cpx scratch[6];
141 kiss_fft_cpx * Fout_beg = Fout;
177 kiss_fft_cpx * Fout,
189 kiss_fft_cpx scratch[5]
[all...] |
| mdct.c | 125 VARDECL(kiss_fft_cpx, f2);
149 ALLOC(f2, N4, kiss_fft_cpx);
197 kiss_fft_cpx yc;
220 const kiss_fft_cpx * OPUS_RESTRICT fp = f2;
284 opus_fft_impl(l->kfft[shift], (kiss_fft_cpx*)(out+(overlap>>1)));
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| /external/libopus/celt/tests/ |
| test_unit_dft.c | 71 void check(kiss_fft_cpx * in,kiss_fft_cpx * out,int nfft,int isinverse)
114 size_t buflen = sizeof(kiss_fft_cpx)*nfft;
116 kiss_fft_cpx * in = (kiss_fft_cpx*)malloc(buflen);
117 kiss_fft_cpx * out= (kiss_fft_cpx*)malloc(buflen);
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| /external/libopus/celt/mips/ |
| kiss_fft_mipsr1.h | 58 static inline kiss_fft_cpx C_MUL_fun(kiss_fft_cpx a, kiss_twiddle_cpx b) {
59 kiss_fft_cpx m;
72 static inline kiss_fft_cpx C_MULC_fun(kiss_fft_cpx a, kiss_twiddle_cpx b) {
73 kiss_fft_cpx m;
89 kiss_fft_cpx * Fout,
97 kiss_fft_cpx *Fout0,*Fout1,*Fout2,*Fout3,*Fout4;
99 kiss_fft_cpx scratch[13];
103 kiss_fft_cpx * Fout_beg = Fout
[all...] |
| mdct_mipsr1.h | 66 VARDECL(kiss_fft_cpx, f2);
92 ALLOC(f2, N4, kiss_fft_cpx);
140 kiss_fft_cpx yc;
165 const kiss_fft_cpx * OPUS_RESTRICT fp = f2;
229 opus_fft_impl(l->kfft[shift], (kiss_fft_cpx*)(out+(overlap>>1)));
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| /external/libopus/src/ |
| analysis.c | 209 VARDECL(kiss_fft_cpx, in);
210 VARDECL(kiss_fft_cpx, out);
262 ALLOC(in, 480, kiss_fft_cpx);
263 ALLOC(out, 480, kiss_fft_cpx);
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